RA-21-0097, Notification of Permit Revision Request Regarding Copper and Zinc Limits

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Notification of Permit Revision Request Regarding Copper and Zinc Limits
ML21074A343
Person / Time
Site: Harris Duke Energy icon.png
Issue date: 03/15/2021
From: Maza K
Duke Energy Progress
To:
Document Control Desk, Office of Nuclear Reactor Regulation
References
RA-21-0097
Download: ML21074A343 (49)


Text

d_~ DUKE

~ ENERGY MarchJS, 2021 Serial: RA-21-0097 ATTN: Document Control Desk U.S. Nuclear Regulatory Commission Washington, DC 20555-0001 Shearon Harris Nuclear Power Plant, Unit 1 Docket No. 50-400/Renewed License No. NPF-63 Kim E. Maza Vice President Harris Nuclear Plant 5413 Shearon Harris Road New Hill, NC 27562-9300

Subject:

Notification of Permit Revision Request Regarding Copper and Zinc Limits Ladies and Gentlemen:

In accordance with Section 3.2 of the Environmental Protection Plan (Nonradiological), issued as Appendix B to the Renewed Facility Operating License No. NPF-63 for the Shearon Harris Nuclear Power Plant, Unit 1, Duke Energy Progress, LLC (Duke Energy), is providing notification of a National Pollutant Discharge Elimination System (NPDES) revision request for removing copper and zinc limits from Outfall 006 within NPDES Permit No. NC0039586. A copy of the NPDES revision request is provided in the enclosure to this letter. The NPDES permit revision request has been submitted to the State of North Carolina permitting agency.

Please refer any questions regarding this submittal to Bob Wilson at (984) 229-2444.

Sincerely,

--K ~

[ ?r,7,___

Kim E. Maza

Enclosure:

Permit Revision Request Regarding Copper and Zinc Limits cc:

J. Zeiler, NRC Senior Resident Inspector, HNP M. Mahoney, NRC Project Manager, HNP NRC Regional Administrator, Region II

Document Control Desk Serial: RA-21-0097 Enclosure ENCLOSURE PERMIT REVISION REQUEST REGARDING COPPER AND ZINC LIMITS

e._(~ DUKE

~ ENERGY:

FEB 2 4 2021 Serial: RA-21-0080 Certified Mail Number: 7014 2120 0003 3196 7224 Return Receipt Requested Mr. Danny Smith, Director NC DEQ Division of Water Resources 512 N. Salisbury Street Raleigh, NC 27604 Kim E. Maza Vice President Harris Nuclear Plant 5413 Shearon Harris Rd New Hill, NC 27562-9300

Subject:

Duke Energy Progress, LLC (Duke Energy) - Shearon Harris Nuclear Power Plant NPDES Permit No. NC0039586, Wake County Clarifications to Mixing Zone Modeling & Analysis

Dear Mr. Smith:

The 2016 NPDES Permit for Duke Energy's Shearon Harris Nuclear Power Plant (HNP) included new effluent limits for copper and zinc at Outfall 006, which discharges into Harris Lake. This permit, effective September 1, 2016, required compliance with these new limits by September 30, 2021. In accordance with the strategy outlined in the Corrective Action Plan (CAP), submitted to NC DEQ's Division of Water Resources (DWR) in September 2017, Duke Energy has expanded sampling and effluent characterization, employed water chemistry management strategies, and completed specialized testing and site-specific engineering studies.

In August 2020, as part of these compliance activities, Duke Energy submitted the results of a Mixing Zone Study (Study), completed at the request ofDWR. The Study used EPA guidance and national best practices to complete hydrodynamic modeling of mixing zones, evaluate acute and chronic mixing zone boundaries, and calculate dilution effects. In November, Duke Energy and DWR held a video conference call to address DWR questions about the Study.

At this meeting, DWR raised two questions regarding the CORMIX hydrodynamic model and recommended additional modeling runs to validate results. Although originally requesting additional review time, DWR confirmed by email on December 11th, that their review was complete, and they had no additional questions or concerns. After performing the requested additional modeling runs, responses to DWR's two inquiries were detailed in the enclosed Technical Memorandum (TM).

Duke Energy trusts DWR is satisfied with the responses and supplemental modeling provided in the TM. Duke Energy requests the Study be approved, and the conclusions implemented to remove the copper and zinc limits from Outfall 006 within NPDES Permit No. NC0039586.

Duke Energy respectfully requests the removal of copper & zinc limits associated with Part I (A)(6) Effluent Limitations and Monitoring Requirements (Outfall 006) and the compliance language and date of September 30, 2021 as addressed in Part I (A)(9) Schedule of Compliance (Outfall 006). A check for $1,030 made payable to NC DEQ DWR for the major permit modification processing fee is enclosed. Duke Energy remains committed to continued compliance at HNP and requests DWR issue an appropriate permit revision as soon as practicable but prior to the current NPDES permit expiration date of August 31, 2021.

NC DEQ Division of Water Resources Serial: RA-21-0080 I Page 2 I certify, under penalty of law, that this document and all attachments were prepared under my direction or supeNision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations.

Sincerely,

,<.,:._, [. ?11 J t.-

Kim E. Maza Vice President, Harris Nuclear Plant Duke Energy Progress, LLC

Enclosures:

Check for Major Pennit Modification Processing Fee Technical Memorandum, Clarifications to Mixing Zone Modeling & Analysis, February 12, 2021 cc:

Mr. Sergei Chernikov, Environmental Engineer Ill, NPDES Industrial Permitting Certified Mail Number: 7014 2120 0003 3196 7262 Return Receipt Requested Mr. Scott Vinson, Water Resources Regional Supervisor Certified Mail Number: 7014 2120 0003 3196 6517 Return Receipt Requested Ms. Cyndi Karoly, Chief, Water Sciences Section, NC DEQ DWR Certified Mail Number: 7014 2120 0003 3196 7286 Return Receipt Requested Mr. David Hill, Environmental Specialist 11, NPDES Industrial Permitting Certified Mail Number: 7014 2120 0003 3196 7231 Return Receipt Requested Mr. Nick Coco, Environmental Engineer, NPDES Permitting Certified Mail Number: 7014 2120 0003 3196 7248 Return Receipt Requested NCDEQ DWR Central Files Certified Mail Number: 7014 2120 0003 3196 7255 Return Receipt Requested

NC DEQ Division of Water Resources Serial: RA-21-0080 Enclosures Harris Nuclear Plant NPDES Permit No. NC0039586 Check for Major Permit Modification Processing Fee Submittal of Technical Memorandum, Clarifications to Mixing Zone Modeling & Analysis (46 pages including cover)

Jacobs Technical Memorandum Subject Shearon Harris Nuclear Plant - Permit NC#0039586 Clarifications to Mixing Zone Modeling & Analysis Project Name Shearon Harris Nuclear Plant NPDES Permit Assistance Project No.

D33934.02 Date February 11, 2021 Prepared for Duke Energy Progress, LLC (Duke Energy) 111 Coming Road, Suite 200 Cary, North Carolina 27518

+1.919.859.5000

+1.919.859.5151 (fax) www.jacobs.com Prepared by Jennifer Bell, PE - CH2M HILL North Carolina, Inc. (Jacobs)

Brad Paulson - Jacobs Executive Summary In July 2019, as a response to Duke Energy's submittal of a Water Effect Ratio Study, the North Carolina Division of Water Resources (DWR) requested that a dye dispersion study or dilution modeling be completed to augment the WER Study results and further inform the development of permit limits for Total Recoverable Copper at Outfall 006 of the Shearon Harris Nuclear Plant (HNP) discharging into Harris Lake. Accordingly, Duke Energy conducted a mixing zone study following U.S. Environmental Protection Agency (EPA) guidance and using the Cornell Mixing Zone Expert System (CORMIX).

The results of that study, submitted in August 2020, indicated significant dilution effects occur at Outfall 006. Within the model, the least favorable of eight seasonal cases predicted a dilution factor of 15.3 (or 6.5% lnstream Water Concentration [IWC]) at the acute mixing zone boundary, equivalent to an allowable daily maximum of 166.1 µg/L for Total Recoverable Copper.

After reviewing the Mixing Zone Study, DWR had two questions regarding the CORMIX model:

1.

Is the modeling algorithm for a "Heated Discharge" different than what is used for the "Conservative Pollutant" option?

2. What is the sensitivity of the model to variations in Reservoir levels?

Responses to these two inquiries are detailed in this Technical Memorandum (TM) and were confirmed with additional CORMIX model runs. In both cases, the model results reaffirmed the conclusion that, when dilution effects are considered, the maximum predicted copper concentration at Outfall 006

( calculated by DWR Reasonable Potential Analysis spreadsheets) is less than half of the allowable limit.

TABLE 1.

Dilution Factors & Equivalent Copper Effluent Limits from Additional CORM IX Cases CORMIX-Daily Calculated Maximum Dilution Factor (Acute)

Results from Original CORMIX Model in Mixing Zone Study 15.3 166.1 µg/L Results Using "Conservative Pollutant" Option 15.3 166.1 µg/L Results Using Minimum (10th percentile) Reservoir Water Levels 15.0 163.0 µg/L Maximum Values at Outfall 006 - Jan 2016 to July 2020 63.5 µg/L Monthly Average (Chronic) 166.1 µg/L a 166.1 µgila 163.0 µg/L a 32.7 µg/L a The resulting calculated limit for monthly average exceeds the calculated limit for daily maximum (or acute conditions). Therefore, the acute condition governs and the Daily Max and Monthly Average limits are equivalent.

Jacobs

1.

Introduction Shearon Harris Nuclear Plant - Permit NC#0039586 Clarifications to Mixing Zone Modeling & Analysis Duke Energy conducted a mixing zone study evaluating the dilution provided for the discharge from Outfall 006 from Shearon Harris Nuclear Plant (HNP) into Shearon Harris Reservoir under National Pollutant Discharge Elimination System (NPDES) Permit No. NC0039586, effective September 1, 2016.

Prior to initiating modeling, a plan for the Mixing Zone Study was submitted to DWR on November 15, 2019, which included proposing using CORMIX for dilution modeling. Email approval of the study plan was received from DWR with the following recommendations:

Ambient data collected since 2017 needs to include seasonal measurements of velocity, temperature, and density at the site of discharge and anticipated plume; and The thermocline should be sufficiently characterized and modeled as a boundary condition where appropriate.

Both ambient current and seasonal density gradients were addressed and incorporated into the modeling approach. CORMIX modeling results and mixing zone analysis were summarized in the Mixing Zone Study (Study), dated August 14, 2020, which was submitted concurrently with the Year 4 Activities Report for the Corrective Action Plan, dated August 19, 2020.

Duke Energy requested the opportunity to discuss both the Study and the conclusions summarized in the Year 4 Activities Report with DWR and to address any questions or concerns. A video conference call was held on November 2, 2020, with Duke Energy, DWR, and Jacobs personnel. Meeting minutes for this video conference are included as Attachment A.

While DWR expressed confidence in the overall approach and information they had reviewed, two specific questions were raised by David Hill regarding the CORMIX model:

1. Is the modeling algorithm for a "Heated Discharge" different than what is used for the "Conservative Pollutant" option, and how are the predicted dilution factors and plume dimensions affected?
2. What is sensitivity of the model results to variations in key input parameters such as reservoir levels?

Responses to these two inquiries are detailed in the following sections and were evaluated with additional CORMIX model runs. A representative sample of the validating runs was selected for each section and output data included as Attachment B and Attachment C, respectively.

2.

Temperature Dispersion Versus Conservative Constituent Dilution

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In accordance with the-approved study plan, the-G0RMIX-hydrodynamie-modeling-system-(G0RMI~1--------

module) was used to calculate the dilution and associated plume dimensions for a range of effluent and ambient conditions. CORMIX is an EPA-supported empirical modeling system based on experimentally derived curve-fit equations that predict dilution and verify the accuracy of theoretical models. The model emphasizes prediction of the near-field geometry and dilution, although it also predicts the behavior of the discharge plume beyond initial mixing (e.g., in the far-field).

2.1 CORMIX Pollutant Types The inputs for 'pollutant type' in CORMIX allow for five types of pollutant discharges (described in Section 4.3.1 of the CORM IX User Manual [Daneker and Jirka, 2007)). Specifically, these pollutant types are as follows:

1. Conservative Pollutant - no decay or growth processes occur; pollutant of concern can be in any unit of concentration (e.g., µg/L, °C, ppm, or%)
2. Non-conservative Pollutant - first-order decay or growth processes occur; pollutant of concern can be in any unit of concentration (e.g., µg/L, °C, ppm, or%)

Page 2 CH2M HILL North Carolina. Inc.

Shearon Harris Nuclear Plant - Permit NC#0039586 Clarifications to Mixing Zone Modeling & Analysis Jacobs

3.

Heated Discharge - capable of modeling heat loss to the atmosphere using a specified surface heat exchange coefficient, which is a function of wind velocity and ambient receiving water temperature; discharge dilution/concentration is shown in terms of thermal properties or "heat concentration" (shown as °C)

4.

Brine Discharge - discharge density greater than ambient density (e.g., desalination by-product); may also include a pollutant concentration of interest (conservative/non-conservative/heated discharge)

5.

Sediment Discharge - discharge density greater than ambient density with settling particles (e.g., discharge with suspended sediments); may also include a pollutant concentration of interest (conservative/non-conservative)

The two pollutant types directly applicable to effluent at Outfall 006 are 1) 'conservative pollutant' (i.e.,

effluent properties considered in the Study, such as zinc and copper concentrations or hardness - do not experience decay in freshwater) and 3) 'heated discharge'.

2.2 Selection of a "Pollutant Type" for HNP's Outfall 006 In modeling Outfall 006 (or any freshwater discharge) in CORMIX, thermal data-both effluent and ambient - is essential to predict discharge behavior, as temperature is equivalent to relative density, which governs hydrodynamics. Whether using pollutant TYPE 1 or TYPE 3 in the CORMIX model, the same thermal input is required, and all versions of Outfall 006 have a discharge which is "heated" (warmer than ambient temperatures).

The only meaningful distinction between the "conservative pollutant" and "heated discharge" options is that the latter has the added functionality of modeling atmospheric heat loss, if applicable, using a surface heat exchange coefficient (based on wind velocity and ambient water temperatures). This functionality is more useful when looking at far-field effects (i.e., when the plume behavior is impacted by ambient conditions more than initial discharge velocity) or where a shallow discharge allows for significant plume-surface interaction with a high heat exchange coefficient.

For purposes of the Study, only near-field effects were evaluated, and surface heat losses were not expected to be impactful at Outfall 006, considering its depth and the presence of a thermocline in Summer and Fall. However, unless a non-conservative property is being evaluated, Jacobs typically defaults to the 'Heated Discharge' type when generating new model scenarios. In general, this is a more robust option in the event that surface heat-losses do impact an analysis.

2.3 Concurrence from CORMIX Software Developer As mentioned above, in the absence of atmospheric heat losses, both the "conservative pollutant" and "heated discharge" options are essentially identical in their predictive algorithms. In theory, if a model is run with a surface heat exchange coefficient of zero (or near zero), or if a predicted discharge plume does not come in contact with the surface, CORMIX results - including centerline dilution and plume geometry

- from either pollutant type should be fully identical.

To confirm our understanding of the CORMIX model algorithms and Pollutant Type functionality, Jacobs reached out to the software developer (MiXZon, Inc.) on November 9, 2020. Senior Software Engineer Adi S. Ramachandran explained, "assuming all CORMIX model input parameters are the same, CORMIX should predict the same flow class [and thereby provide the same predictions] when specified as using the 'Conservative Pollutant' vs 'Heated Discharge' pollutant options." He further noted that - due to the ability of the "Heated Discharge" option to model atmospheric heat loss - results CAN vary in cases where there is a "loss of buoyancy in a positively buoyant surfacing plume due to... surface heat exchange, mainly in the buoyant spreading regions of the prediction."

2.4 Validation of Study Model Results Using the "Conservative Pollutant" Type To further validate the assertion that in the absence of atmospheric heat losses "conservative pollutant" and "heated discharge" produce identical results, CORMIX cases from the Study were rerun using the TYPE 1 "Conservative Pollutant" option using copper concentration as the material of interest, rather than temperature. For the Summer/Fall cases (Cases 3a, 3b, 4a, and 4a), where the thermocline "traps" the CH2M HILL North Carolina, Inc.

Page3

Jacobs Shearon Harris Nuclear Plant - Permit NC#0039586 Clarifications to Mixing Zone Modeling & Analysis plume and prevents any surface interaction, the output data showed 100% identical plume data and dilution factors, as expected. Output for the modified Case 4a, using the "Conservative Pollutant" type, is included in Appendix B as a representative sample of these validating model runs.

For the Winter/Spring cases (Cases 1 a, 1 b, 2a, and 2a}, where the plume is exposed to the surface (and potential atmospheric heat loss}, output data was nearly identical. Output used in the Study (all near-field predictions} was the same for both "Conservative Pollutant" and "Heated Discharge" options. The anticipated mathematical variations in output - due to the difference in treatment of surface heat losses -

were almost undetectable and statistically meaningless (i.e., within the ability of the model to resolve). For example, in Case 1 a, the first difference in predicted dilution is notable at a location 1717 m from Outfall 006, where the pollutant TYPE 1 option predicted dilution of 54.4 and the TYPE 3 option predicted 54.5.

3.

Parametric Evaluation of Changing Reservoir Levels As with any computer model, simplifying assumptions were made to provide input values to CORMIX that simulate effluent properties and ambient conditions at Outfall 006. These model inputs and assumptions are detailed in Section 3 of the Study TM, including their source and/or basis for their selection.

In accordance with DWR's recommendations, seasonal variations for temperature profiles and effluent flow velocities were captured by running separate model cases for each season and utilizing average or maximum values, as appropriate. Model sensitivity to these key input parameters can be seen in the variation of predicted dilution factors at the acute mixing zone boundary, ranging from 15.3 to 27.2.

For most other inputs, however, static values were selected to best reflect "typical" or "most probable" conditions at Outfall 006. Water depth is an example of this kind of static variable. During the video conference call in November 2020, DWR requested a parametric evaluation be performed to illustrate the model's sensitivity to changes in static inputs, recommending reservoir levels be examined.

3.1 Historic Shearon Harris Reservoir Levels In the Study, water depth parameters (detailed in Section 3.2) were calculated using the Shearon Harris Reservoir normal pool elevation of 220 ft (National Geodetic Vertical Datum [NGVD]). To establish an appropriate range of elevations to use in the requested parametric evaluation, historical data from reservoir level meters in the HNP Primary and Secondary Intake Pumping Station were analyzed.

The table below shows the low (10th percentile), high (90th percentile), and median daily reservoir levels for the six-year period from January 2015 to November 2020. A copy of the complete data set is included as Attachment D.

TABU:..2 Summary of Daily Reservoir Levels from January 2015 to November 2020 Case 1:

Case 2:

Case 3:

Case 4:

Winter Spring Summer Fall Year--

Dec-Feb Mar-May Jun-Aug Sep-Nov Round Low Water Level 217.5 ft NGVD 219.8 ft NGVD 219.0 ft NGVD 218.0 ft NGVD 218.8 ft NGVD

( 1 <Jh percentile)

High Water Level 221.0 ft NGVD 220.9 ft NGVD 220.5 ft NGVD 220. 7 ft NGVD 220.8 ft NGVD (9<Jh percentile)

Median Level 220.3 ft NGVD 220.3 ft NGVD 219.8 ft NGVD 219.7 ft NGVD 220.0 ft NGVD (S<Jh percentile)

As shown here, Shearon Harris Reservoir levels have been historically stable over the past six years, even in periods of extreme drought. While this supports the use of the normal pool elevation (220 ft NGVD} in the original Study, a parametric evaluation which explores sensitivity to a -2 ft /+1ft variability is helpful in validating the model and clarifying predicted behavior.

Case 4a (Fall season, Maximum Day discharge) was selected for the parametric evaluation, as it was the most restrictive model scenario, predicting the least dilution in the acute mixing zone. Additionally, a Fall Page4 CH2M HILL North Carolina, Inc.

Shearon Harris Nuclear Plant

  • Permit NC#0039586 Clarifications to Mixing Zone Modeling & Analysis Jacobs or Summer case is expected to be more sensitive to changes in water level, as the CORMIX model predicts the discharge plume is trapped by the thermocline, restricting the volume available for dispersion.

Of the two seasons with "stratified" conditions, Fall had the greatest pool variability, according to the historic level data.

3.2 Input Parameters Affected by Pool Elevation In the parametric evaluation, two input values were recalculated to adjust for changes in pool elevation:

Height/Depth at Discharge Location (Ho) - height to the water surface measured from the reservoir floor (sediment bottom); calculated as the difference between pool elevation and estimated bottom elevation at Outfall 006 (175 ft NGVD from available bathymetric survey data)

Height of Thermocline (HINT) - height to the thermocline measured from reservoir floor; calculated by deducting the depth to the thermocline (estimated to be 5 m [16 ft] below the water surface) from the total Height at Discharge Location (HD)

The calculated input values used in the revised model runs for the parametric evaluation are shown in bold below.

TABLE 3.

Summary of Revised CORMIX Model Input Parameters Reservoir Pool Elevation Estimated Bottom Elevation at Discharge Height/Depth at Discharge (Ho)

Height of Thermocline (HINT)

Normal Pool Level Median - All Seasons 220 ft NGVD 175 ft NGVD 45 ft (13.7 m) 29 ft (8.7 m) 3.3 Parametric Evaluation Results and Conclusions Low Water Level 1 (jh Percentile for Fall 218 ft NGVD 175 ft NGVD 43 ft (13.1 m) 27 ft (8.1 m)

High Water Level 9(jh Percentile for Fall 221 ft NGVD 175 ft NGVD 46 ft (14.0 m) 30 ft (9.0 m)

Case 4a (Fall Season, Max Day Discharge) was modified to reflect alternative scenarios with low and high water conditions. Output for the Low Water Level variation of Case 4a is included in Appendix C. The CORM IX model results are summarized below for the original and alternative scenarios. As described in Section 3.1, the results confirm the plume is impacted by the thermocline, which acts as an upper boundary. Compared to the original Study Case 4a, the low water scenario further restricts the vertical movement of the plume, slightly expanding the width and reducing predicted dilution by less than 2%.

Conversely, the high water scenario raises the thermocline, allowing for a slight increase in vertical movement and narrower plume. The impact on dilution was negligible for the high water scenario.

TABLE 4.

CORMIX Case 4a (Original & Variations) Results at EPA-defined Acute Mixing Zone Boundary CORMIX Radial Horizontal Plume Centerline Equivalent Effluent Limit Case 4a Distance*

Distance*

Width Dilution Factor IWC Acute Copper (Daily Max)

Original Study High Water Level Low Water Level Notes:

177 ft 175.5 ft 278.1 ft 175.6 ft 277.0 ft 175.9 ft 279.6 ft 15.3 6.54%

166.1 µg/L 15.3 6.54%

166.1 µg/L 15.0 6.67%

163.0 µg/L

-1.9%

a The radial distance is a vector distance from the center of the port, while the horizontal distance reflects the x-direction only (plan view, looking down at the surface of the waterbody)

For purposes of dilution at an acute mixing zone boundary, the Low Water Level Case 4a represents a "worst-case of the most conservative case" scenario. Notably, the predicted dilution factor at the acute mixing zone boundary of 15.0 is equivalent to an effluent limit of 163.0 µg/L, which is greater than double the maximum value measured at Outfall 006.

CH2M HILL North Carolina, Inc.

Page 5

Jacobs

4.

References Shearon Harris Nuclear Plant - Permit NC#0039586 Clarifications to Mixing Zone Modeling & Analysis Daneker, R.L., and G.H Jirka. 2007. CORMIX User Manual. A Hydrodynamic Mixing Zone Model and Decision Support System for Pollutant Discharges into Surface Waters. EPA-823-K-07-001. December 2007.

Duke Energy. 2020. Corrective Action Plan for Copper and Zinc for Harris Nuclear Plant NPDES Permit, Year4 Activities Report. Submitted to North Carolina Department of Environmental Quality on August 27, 2020.

Page 6 CH2M HILL North Carolina, Inc.

Attachment A Meeting Minutes: Overview of Year 4 Activities and Mixing Zone Study - November 2, 2020

Jacobs.

MEETING MINUTES Corrective Action Plan (CAP) for Copper and Zinc for Harris Nuclear Plant NPDES Permit-Overview of Year 4 Activities and Mixing Zone Study MEETING DATE/TIME:

LOCATION:

INVITEES:

Monday, November 2, 2020 (2:00-3:00 pm EDT)

Microsoft Teams Meeting David Hill/DEQ Nick Coco/DEQ Sergei Chernikov/DEQ Min Xiao/DEQ Julia Byrd/DEQ Bob Wilson/ Duke Energy - HNP Don Safrit, PE/ Duke Energy Cynthia Winston/ Duke Energy Jennifer Bell, PE/ CH2M Hill North Carolina, Inc. (Jacobs)

Jaime Robinson / Jacobs Brad Paulson/ Jacobs Meeting Minutes Following introductions, Don Safrit opened the call with a safety moment regarding working safely at home. Don then began discussing the slide deck shared with the group.

1) Review of Compliance Action Plan (CAP) schedule for NPDES permit compliance:

Duke's progress along the CAP timeline was discussed, leading up to discussion of the mixing zone study. In mid-2019, Duke presented results of the Copper WER study and DEQ responded with a request that dilution effects be considered. No additional discussion occurred.

2) Mixing Zone-Study Results:

Brad Paulson then began an overview of the mixing zone study methodology used, including

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including accounting for seasonality.

David Hill provided initial DEQ comments on the modeling:

The field data used in the model were fine.

David raised a question regarding the use ofthe "heated discharge" option when running the CORM IX models. He assumed this was done because Duke is also interested in thermal impacts of the discharge. Brad stated that he would take a closer look at the "heated discharge" option and potential impacts on the mixing zone results.

David also asked whether a sensitivity analysis could be performed on key parameters.

One key parameter identified by David was Reservoir levels. A parametric evaluation of water levels and their effect on the mixing zone was recommended.

David requested that a revised report be issued.

CH2M HILL NORTH CAROLINA, INC.

IS WHOLLY-OWNED BY JACOBS, INC.

1

MEETING MINUTES-CAP FOR COPPER AND ZINC FOR HARRIS NUCLEAR PLANT NPDES PERMIT OVERVIEW OF YEAR 4 ACTIVITIES AND MIXING ZONE STUDY Don followed up with a reminder that Duke is not looking for details now and is looking forward to receiving detailed feedback from DEQ in the near future. Jennifer Bell added that the modeling approach looked at the most conservative scenarios and that the team is ready to evaluate sensitivity.

3) Application of Mixing Zone Results to Water Quality Criteria:

Jennifer Bell reviewed Duke's recommended approach for incorporating mixing zone results into the calculation of water quality criteria. Once a mixing zone is defined, water quality criteria are calculated at the edge of the mixing zone. Hardness data are incorporated as well. NCDEQ does not have written guidance and Duke evaluated potential water quality criteria using EPA and Wisconsin guidance. No further discussion was had.

4) Next Steps Forward:

Don Safrit stated that Duke is receptive to refining the findings and then determining outcomes of an evaluation of appropriate water quality criteria. Don asked that DEQ provide written comments so that this can be resolved expeditiously ahead of or in parallel with the permit renewal process.

Duke understands that DEQ cannot provide additional feedback on water quality criteria until comments on mixing zone study are addressed.

David Hill stated that DEQ aims to provide written mixing zone study comments within 30 days.

Duke will plan to address those comments within the following 30 days.

David Hill asked if other DEQ industrial permitting staff had comments or questions. None were provided. This concluded the call.

Copies of PowerPoint Slides have been included as an attachment to these Meeting Minutes CH2M HILL NORTH CAROLINA, INC.

IS WHOLLY-OWNED BY JACOBS, INC.

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Corrective Action Plan (CAP) for Copper and Zinc for Harris Nuclear Plant NPDES Permit -

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Permit Obligations & Complianc~

  • HNP Discharge Point into Harris Reservoir (Class WS-V)
  • Revised Surface Water Standards for Copper & Zinc in 2015
  • New NPDES Permit Limits in Outfall 006 in 2016 (September 2021 compliance deadline)

Limits based upon state level defaults (limited availability of historic and/or site-specific information)

From WER to Mixing Zone Study (9)DUKE C{; ENERGY.

  • May 2019 - WER Study Results and proposed copper WER submitted to DEQ
  • June 2019-Duke Energy met with DEQ to discuss Copper WER Study
  • July 2019 - DEQ provided writtf!n commentirnn fl"if! progqsed Copper. '

WER, requesting that dilution effects be :cpnfldere.~ ~n<!rt~a! ~-.. ~ ~ ~~*

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  • November 2019 - Mixing Zone Study Plan submitted to DEQ
  • January 2020 - DEQ responded to the Mixing Zone Study Plan, requesting incorporation of velocity, temperature, and density at the site of discharge and anticipated plume and modeling of thermocline as a boundary condition
  • January to April 2020 - Mixing Zone Study completed using CORMIX dilution model l(9)DUKE

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Defining the "Mixing Zone"

  • North Carolina rules allow m1xmg zones but provide little spec1fic1ty for determining characteristics I
  • EPA created the Technical Support Document (]SD") in 1991 for regulating toxic substances such as copper; incl des guidance on mixing zones:

Significant overall detail for establishing mixing zo es; general in nature Provides guidance for acute mixing zone definition No specific guidance for chronic mixing zones

  • Wisconsin developed detailed mixing zone rules and guidance:

Chronic mixing zone for lakes based on edge of dtcharge-induced mixing Includes a default dilution ratio for chronic mixing f 1 O: 1 ef':')DUKE

~ ENERGY.

7 9

Mixing Zone Study The purpose of the Mixing Zone Study is to account for dilution effects as effluent mixes with reservoir water at the discharge point DEQ suggested study to determine test concentrations for further WER study Study conducted using EPA and other State guidance; results used tor calculation of permit limits Mixing is impacted by:

Outfall (discharge) configuration Effluent characteristics (discharge rate, density, etc.)

Receiving water characteristics (ambient density stratification, velocity, etc.)

Use of CORMIX mixing zone expert system:

EPA-developed modeling system; nearly 30 years of use & continually updated Approved tor use by DEQ Appropriate for application in lakes/reservoirs e.l_~DUKE

~ ENERGY.

Sea$onal reservoir data used to determine "worst case" mixing conditions --

Source: Duke Energy, Environmental Monitoring Reports for 2016-2018 cl_~DUKE

~ ENERGY.

Corrective Action Plan (CAP) for Copper and Zinc for Harris Nuclear Plant NPDES Permit -

Overview of Year 4 Activities and Mixing Zone Study Seasonal reservoir data used to determine "worst case" mixing conditions CORMIX

' Effluent

, ' Seasonal

~ Effluent,~ ;.:.;,

... *.<1."'*""

t:-'1- *~\\-...

Tem1!9ra~I'!!_ * {.*'! ~;.~1 :~~P.~~ '!~k,,:.',

Case No. *-~Flow (mgd)

.Scenal'.!o 10 12 01a Max day
17.17 Winter 18.1° C Unstratified 01b MMA: 14.88 (Dec-Feb) 10.0* C 02a Max day: 22.02 Spring 27.3° C Linear Stratification 02b MMA: 15.86 (Mar-May)

Surface: 23.5"C Bottom: 14.0"C 03a Max day: 17.89 Summer 32.6° C Two-Layer Stratification 03b MMA: 14.96 (Jun-Aug)

Constant at surface (0--5 m): 29.5"C 04a Max day: 19.10 Fall 29.6° C Linear decrease from (5 m): 26.0"C 04b MMA: 14.81 (Sep-Nov) to bottom (-14 m): 16.0"C

  • Reservoir temperatures measured at E2 monitoring station, located

~ 0.75 miles SISE of discharge ef':') DUKE

~ ENERGY.

Chronic Mixing Zone Results:

Edge of Discharge-Induced Mixing CORMIX Radial

  • Horizontal Dilution° *-*:~

P1i.ime Case No.

Distance, f! Distance,.f!

fi,;..tor;r :., 1JVVB-Widtf'!,t't:;

01a 565 564 92.3 1.08%

1,234 01b 494 493 91.1 1.10%

1,111 02a 756 755 82.8 1.20%

1,919 02b 556 555 79.1 1.26%

1,518 03a 594 594 55.4 1.81%

1,496 03b 500 500 54.7 1.83%

1,319 04a 647 647 61.9 1.62%

1,593 04b 509 509 58.8 1.70%

1,327 e.(~DUKE

~ ENERGY.

I Acute Mixing Zone Results CORM.IX ~"*. Radial ~,,- t,JoriZPIJt@I:: 'll>i!14tioQ :. ~ f:JRlume ', 'Jirave(s-"

'Case NP'c--. Qis~pc,1~,1ft -PJ,ta11~e, ff.;,,F~qor.°'.:..:!WC.uV!UdtlJ., ft:0m!me,,mii]

11 13 01a 25.2 01b 27.2 173 ft 02a 16.8 02b 20.5 177 ft 03a 15.4 03b 16.9 176 ft

'* 04a 15.3 1

04b 17.0 Application of Study Results 3.97%

265 3.68%

286 5.95%

227 4.88%

293 6.49%

334 5.92%

363 6.54%~

278 5.88%

322 8.8 1.0 5.4 7.5 8.9 11.0 7.2 9.2

(~DUKE

({; ENERGY.

to Cu and Zn Limits

  • --- *=--

(JVfffV 1t.:W of Ye ctr 4 C,;p /..,,::t1v1tres and r :1x1np Lc*ne.:;t11c!,/

~ r"

  • November 2, 2020

~~~~~:GY.

JACOBS"

Corrective Action Pli n (CAP) for Copper and Zinc for Harris Nuclear Plant NPDES Permit-1 1 verview of Year 4 Activities and Mixing Zone Study Adjusting Effluent Limits for Dilution

  • Once a "mJXmg zone" 1s defined, required Wate~ Quality Cr1ter1a (WQC) are evaluated at the mixing zone boundary, rathir than at the "end-of-pipe" The Dilution Factor (DF) quantifies how "well-mired" effluent and lake/

reservoir water are at the zone boundary L

WQC are recalculated based on mixed/combined water hardness at the zone boundary

  • Background Concentration should be considered Permitted effluent limits = (WQC x OF) - Concentration in Lake c(~DUKE

~ ENERGY.

~

§.

0 0..

0.,........

C:

1!..

c Hardness Characterization
  • Default (25 mg/L as CaC03) used in calculating HNP original limits
  • Used monthly average median Effluent Hardness of 44 mg/L 60 55 50 45 40 35 30 25 20

,.(\\

~\\

  • Ambient reservoir Hardness was assumed to be 25 mg/L for purposes of the Mixing Zone Study

[_~DUKE

({; ENERGY.

14 15 16 "Worst Case" Dilution Factors &

Revised Effluent Limits Zn Cu Total Recoverable Metals Limi~ for Oµtfall 006 Current 2021 Limits Daily [ 126

/L Max !

., '119 Monthly, 126 ' ;L,'"

Average

,,. 119 Acute Zone: EPA Guida~ce IAcute Zone: n/a Chronic Zone: WiDNR E~ge I, Chronic Zone:

of Discharge-Induced Mixing WiDNR Default from CORMIX I

of DF=10 177 ft DF = 15.3 5.00 ft DF=54.7 177ft DF = 15.3 500 ft DF = 54.7 d':)DUKE

~ ENERGY.

17 Zinc Characterization -

Maximum Daily Values

  • Zinc values substantially lower after change of corrosion inhibitors
t:i:~:j::::_:t:::::t:::::::j::::::::t:::::/ --*-* 126 µg/L Hardness= 25 mg/L (default valu@}

80 60 40 20 0

0 p

Q, Q

0..,

,,,,_,,"I---L--'-,l.-'---+--1--=-+-

-l=---..L.<=

=

-"""--!--=::...:

,.(\\,.(\\,.(\\ -~ ~~ -~ -~ -~ ~~ ~ ~ ~~

..,,,,,~ ~\\... ~ oc1-..,,,,,~ ~\\... ~ o<i- -.<i' ~\\... ~ o<i-..,,,,,~ ~\\ -.~

c(~DUKE

~ ENERGY.

Corrective Action Plan (CAP) for Copper and Zinc for Harris Nuclear Plant NPDES Permit -

Overview of Year 4 Activities and Mixing Zone Study i

-= "

C Zinc Characterization -

Maximum Daily Values 2,000 1,800 1,600

- --\\ - ---r- -

r-e---r-1,400

--' r--

~

\\

N

-- - -- f-I!.,

0 "

§ 18 2 "'

-=

~.,

Cl.

Cl.

0

(.)

a, I!

a, 0 u

]i

~

20 1,200 1,000 800 f

-~-

r, t

I I

rr -,-r t

)

-r, 600 400

-~ -

~ -

I l

--~

_L

~


--- ---;;,--b"o" -7 Copper Characterization -

Maximum Daily Values 160 140 120 100 80 60 40 20 0

4 4:.

1---

l 7T

--~* -- 1999 118fl DF = 15.3 I

- _J

- r

~ -

_J

--* -==

(EPA Gutdance) tl':')DUKE

~ ENERGY.

19 Copper Characterization -

J_.,ouKE

~ ENERGY.

Maximum Daily Values (No Reasonable Potential to Exceed) 160 140

    • 166 µg/L DF = 153 (EPAGui~)

i

.:=

120

~

a,

il;:

100 8

21 80 60 40 20

  • 50%xCw 0

/2 ~~~~~~~

-~~~~~~~~

':,q,<1- ~\\..,~ oc,-

..,q,<:- ~\\..,~ oc,-

..,q,<:- ~..,~ d1'..,q,<:- ~..,~

,., ~~~GY.

Conective Action Pl~n (CAP} for Copper and Zinc for Harris Nuclear Plant NPDES Permit -

1 veiview of Year 4 Activities and Mixing Zone Study i

a,....

Q.

Q.

0 u..

i:i I!.,

0 u..

°'

lii

~

22 Copper Characterization -

Monthly Average 160 140 -- ---- -

===*

120 100 (edge of discharge-induced mixing zone) 82.31'1:/L 80

-- -J- -- --

-*-*....r... ** OF= 10 (WiDNR default value) 60 40 20 7.9 IJll/L

      • *- -* Hardness= 25 mg/L 0,-.....~~-~--~--+--'--~-~~~-++-+---<

-~ -~ -~ -~,.,_'b,.,_'b... 'b,.,_'b... '!> -~,.,_'!>... '!> *f.,£).,£)

..,~~ tr'il~..,~ au-..,~~ tr'il~..,~ au-..,~~ -!..,~ r:F..,~~

1-!..,~

(default value)

(~DUKE

~ ENERGY.

Path Forward with NP DES Permit


*=-- -

Ov< 1v1e'N e,f Yed! 4 C,-..P fa::..t1:.11t1t-S arm 'wi 1.xinr Zone Siudy 1 ~ *

  • November 2, 2020

,~~~~NGv4 JACCJtas*

24 Copper Characterization -

Monthly Average (No Reasonable Potential to Exceed) 160 140 i

120 a,....

Q.

100 Q.

0 u.,

80

i:i I!

60 0 u 40 lii

~

20 23 Wrap-up Discussion 82.3 µg/L

(~DUKE

~ ENERGY.

and Action Items

  • *--- *-=--- *..

Overv 1ew of Year,1 CAP Act1vrU>?-s ;rnd ~-~1x1rig ZoP2 S(w!y

~,t-.

\\'t,., ~- _

November 2. 2020

,~~~~NGv.

.JACOBS.

25

Attachment B CORM IX Model Output - Example Validation Run Case 4a: "Conservative Pollutant" Type Co = 63.5 (Maximum Copper Concentration)

CORMIXl PREDICTION FILE:

1.11E*94 CORMIX MIXING ZONE EXPERT SYSTEM Subsystem CORMIXl:

Single Port Dlscharees CORMIX Version 11.0GTD HYDROl Version 11.0.1.0 August 2019 CASE DESCRIPTION Site r n!me/l~el Harris Reservoir (HNP Outfall 006) 00s11n case:

Case 04a-max.

day Cu concentration -~(CMc;) J FILE NAM~

C:\\...les~ :86)\\CORMHNP006-04a: rev 12*29-20.prd Timo stamp: 1/2020-10:47:12 MRONMEIPARAMm~ (metric units)

Bounded section 85 500 AS 6858 QA 68.58 ICHREG=

HA 13.72 HD 13.72 UA 0.01 0.013 USTAR 0.000405 uw TAR=0.2198E-02 Density stratified mvironment STRCND=

C RHOAM 997.0253 RHOAS 995.7971 RHOAS 998.9443 RHOAHO=

997.729 0.002736 DRHOJ 0.7166 HINT 8.72 ES 0.003543 OISCHARGEPARAMmR! (metric units)

BANK LEFT 015TB 250 DO 1.219 AO 1.167 HO 2.13 SUBO 11.58 THETA a

SIGMA a

uo 0.717 ao 0.837 0.8368 RHOO 995.7672 DRHOO 1.962 GPO 0.01928 co 61.87 CUNITS=

ppb IPOLL 1

KS a

KO a

FLUX VARIABLES (metric units) ao 0.8368 MO 0.5998 JO 0.01614 SIGNJO=

Associated length scales (meters)

LQ 1.08 LM 5.37 Lm 77.45 Lb 16135.78 Lmp 99999 Lbp 99999 1-DIMENSICPARAMITTRS FRO 4.67 R

71.68 FLOW LASSIFICATION 1.111E+47 Flow class (CORMIXl)

H4-0 Appllcablo layer depth HS 8.72 Llmltln1 Dilution

QA/QC

82.95 1

1.111E+47 MIXING ZONE TOXIC DILUTION REGION OF INTEREST 'ARAMITTRS co 61.87 CUNITS=

ppb NTOX a

NSTD a

REGMZ a

XINT 5000 XMAX 5000 X*Y*Z COORDINATE SYSTEM:

ORIGIN is located at tho bottom and below the center of tho port:

250 m

from tho LEFT bank/shore.

X-axis points lownstrearr Y-axis points to

left, z-axls points upward.

NSTEP 100 display Intervals per module BEGIN MOD101: DISCHARGE MODULE X

y z

C B

Uc TT a

a 2.13 6.19E.01 0.61 0.707 O.OOE.00 END OF MOD101: DISCHARGE MODULE BEGIN CORJET (MOD110):JET/PLUMENEAR-FIELC MIXING REGION Jet/plume transition motion In weak crossflow.

Zone of flow

tabllshmer THETAE=

a SIGMAE=

a LE 5.27 XE 5.27 YE a

ZE 2.13 Profli*

definitions:

B Gaussian 1/*

  • 37%

half-width, normal to trajectory s

ydrodynam centerline dilution C

centerline oncentratio (includes reaction

effects,

~

any)

Uc local centerline excess velocity (above ambient)

Radial TT Cumulative travel time Distance

~

X 0.0 0

17.3 5.27 17.9 5.45 18.4 5.62 19.0 5.79 19.6 5.96 20.1 6.14 20.7 6.31 21.3 6.48 21.8 6.65 22.4 6.82 22.9 6.99 23.5 7.17 24.1 7.34 24.6 7.51 25.2 7.68 25.8 7.85 26.3 8.02 26.9 8.18 27.4 8.35 28.0 8.52 28.5 8.69 28.8 8.77 29.4 8.94 29.9 9.1 30.5 9.27 31.0 9.43 31.6 9.59 32.1 9.76 32.7 9.92 33.2 10.08 33.7 10.24 34.3 10,4 34.8 10.56 35.4 10.72 35.9 10.87 36.4 11.03 37.0 11.19 37.5 11.34 38.1 11.5 38.6 11.65 39.1 11.8 39.7 11.96 40.2 12.11 40.7 12.26 41.3 12.41 41.8 12.57 42.3 12.72 42.9 12.87 43.4 13.02 43.9 13.17 44.5 13.32 45.0 13.48 45.6 13.63 46.1 13.78 46.6 13.93 47.2 14.09 47.7 14.24 48.3 14.39 48.9 14.55 49.4 14.7 50.0 14.86 50.5 15.02 51.0 15.17 51.6 15.33 52.2 15.49 52.8 15.66 53.3 15.82 53.9 15.98 54.4 16.15 55.0 16.31 55.6 16.48 56.1 16.65 56.7 16.82 57.3 16.99 57.8 17.16 58.4 17.34 58.9 17.51 Maximum 59.5 17.68 60.0 17.85 60.6 18.03 61.1 18.2 61.7 18.37 62.2 18.54 y

D D

D D

D D

0 D

0 D

D D

D D

D D

D D

0 D

D D

D D

D 0

0 D

D D

D 0

0 D

D 0

0 0

D 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 jet 0

0 0

0 0

0 z

2.13 2.13 2.13 2.14 2.14 2.15 2.16 2.17 2.18 2.2 2.22 2.24 2.26 2.29 2.31 2.34 2.38 2.41 2.45 2.49 2.53 2.57 2.6 2.64 2.69 2.75 2.8 2.86 2.91 2.97 3.04 3.1 3.17 3.23 3.3 3.38 3.45 3.52 3.6 3.67 3.75 3.83 3.91 3.99 4.07 4.15 4.23 4.32 4.4 4.48 4.56 4.65 4.73 4.81 4.89 4.97 5.05 5.13 5.21 5.29 5.36 5.44 5.51 5.58 5.64 5.71 5.77 5.83 5.88 5.93 5.97 6.02 6.05 6.08 6.11 6.13 6.14 6.15 height 6.16 6.15 6.14 6.12 6.1 6.07 5

C CO +cbkg IWC%

B 6.19E+01 63.5 100.0%

0.61 6.19E+o1 63.5 100.0%

0.62 6.19E+D1 63.5 100.0%

0.64 6.19E+o1 63.5 100.0%

0.66 6.19E+01 63.5 100.0%

0.67 1

6.19E+01 63.5 100.0%

0.69 1

6.19E+ol 63.5 100.0%

0.71 6.13E+ol 62.9 100.0%

0.73 5.97E+ol 61.3 100.0%

0.75 1.1 5.82E+01 59.8 90.9%

0.77 1.1 5.68E+01 58.4 90.9%

0.79 1.1 5.54E+D1 57.0 90.9%

0.81 1.1 5.40E+01 55.6 90.9%

0.82 1.2 5.28E+01 54.4 83.3%

0.84 1.2 5.15E+o1 53.1 83.3%

0.86 1.2 5.04E+ol 52.0 83.3%

0.88 1.3 4.92E+01 50.8 76.9%

0.9 1.3 4.81E+o1 49.7 76.9%

0.92 1.3 4.71E+01 48.7 76.9" 0,94 1.3 4.60E+01 47.6 76.9" 0.96 1.4 4.50E+01 46.6 71.4%

0.97 1.4 4.4!E+ol 45.7 71.4%

0.99 1.4 4.36E+ol 45.2 71.4%

1 1.4 4.27E+01 44.3 71.4%

1.02 1.5 4.18E+01 43.4 66.7%

1.04 1.5 4.10E+01 42.6 66.7%

1.06 1.5 4.02E+01 41.8 66.7%

1.08 1.6 3.94E+01 41.0 62.5%

1.1 1.6 3.86E+ol 40.2 62.5%

1.12 1.6 3.78E+01 39.4 62.5%

1.13 1.7 3.71E+01 38.7 58.8%

1.15 1.7 3.64E+01 38.0 58.8%

1.17 1.7 3.57E+Ol 37.3 58.8%

1.19 1.8 3.51E+o1 36.7 55.6%

1.21 1.8 3.44E+ol 36.0 55.6%

1.23 1.8 3.38E+01 35.4 55.6%

1.25 1.9 3.32E+01 34.8 52.6%

1.27 1.9 3.27E+ol 34.3 52.6%

1.29 1.9 3.21E+01 33.7 52.6%

1.31 2

3.16E+01 33.2 50.0%

1.33 2

3.lOE+ol 32.6 50.0%

1.34 3.05E+01 32.1 50.0%

1.36 2.1 3.0lE+ol 31.7 47.6%

1.38 2.1 2.96E+01 31.2 47.6%

1.4 2.1 2.91E+01 30.7 47.6%

1.42 2.2 2.87E+o1 30.3 45.5%

1.44 2.2 2.B3E+01 29.9 45.5%

1.46 2.2 2.79E+01 29.5 45.5%

1.48 2.2 2.75E+01 29.1 45.5%

1.5 2.3 2.71E+01 28.7 43.5%

1.52 2.3 2.68E+01 28.4 43.5%

1.54 2.3 2.64E+ol 28.0 43.5%

1.56 2.4 2.61E+Ol 27.7 41.7%

1.58 2.4 2.58E+01 27.4 41.7%

1.6 2.4 2.55E+ol 27.1 41.7%

1.62 2.5 2.52E+ol 26.8 40.0%

1.64 2.5 2.49E+01 26.5 40.0%

1.66 2.5 2.47E+ol 26.3 40.0%

1.68 2.5 2.44E+ol 26.0 40.0%

1.7 2.6 2.42E+01 25.8 38.5%

1. 72 2.6 2.39E+01 25.5 38.5%

1.74 2.6 2.37E+01 25.3 38.5%

1.77 2.6 2.34E+01 25.0 38.5%

1.79 2.7 2.32E+01 24.8 37.0%

1.81 2.7 2.30E+01 24.6 37.0%

1.83 2.7 2.27E+o1 24.3 37.0%

1.86 2.7 2.25E+01 24.1 37.0%

1.88 2.8 2.23E+o1 23.9 35.7%

1.91 2.8 2.21E+01 23.7 35.7" 1.93 2.8 2.18E+ol 23.4 35.7%

1.96 2.9 2.16E+ol 23.2 34.5%

1.99 2.9 2.14E+Ol 23.0 34.5%

2.01 2.9 2.12E+01 22.8 34.5%

2.03 2.9 2.lOE+ol 22.6 34.5%

2.06 3

2.08E+01 22.4 33.3%

2.08 3

2.06E+01 22.2 33.3%

2.1 3

2.04E+01 22.0 33.3%

2.12 3.1 2.03E+01 21.9 32.3%

2.14 has been reached.

3.1 2.0lE+ol 21.7 32.3%

2.16 3.1 1.99E+Ol 21.5 32.3%

2.18 3.1 1.97E+01 21.3 32.3%

2.19 3.2 1.96E+01 21.2 31.3%

2.21 3.2 1.94E+ol 21.0 31.3%

2.22 3.2 1.92E+01 20.8 31.3%

2.23 Uc 0.707 0.707 0.707 0.707 0.707 0.707 0.707 0.707 0.707 0.707 0.707 0.707 0.707 0.707 0.706 0.692 0.678 0.665 0.653 0.641 0.63 0.619 0.614 0.604 0.594 0.585 0.576 0.567 0.559 0.551 0.543 0.535 0.528 0.521 0.514 0.507 0.501 0.494 0.488 0.482 0.476 0.47 0.464 0.458 0.452 0.446 0.44 0.435 0.429 0.423 0.418 0.412 0.407 0.401 0.395 0.39 0.384 0.379 0.373 0.367 0.362 0.356 0,35 0.344 0.338 0.332 0.326 0.321 0.315 0.309 0.304 0.299 0.294 0.29 0.285 0.282 0.279 0.276 0.274 0.272 0.27 0.269 0.268 0.268 TT O,OOE+oO 8.73E--02 2.66E--01 4.50E--01 6.39E-01 8.33E--01 1.03E+00 1.24E+oo 1.4SE+oo 1.66E+oo 1.88E+o0 2.llE+oo 2.34E+o0 2.57E+OO 2.81E+o0 3.06E+oo 3,31E+00 3.56E+oo 3.82E+00 4.08E+o0 4.35E+00 4.63E+o0 4.76E+o0 5.04E+o0 5.33E+00 5.62E+oo S.91E+o0 6,21E+oo 6.SlE+oo 6.82E+00 7.13E+oo 7.45E+00 7.77E+00 8.09E+oo 8.42E+00 8.76E+o0 9.09E+00 9.44E+o0 9.78E+o0 1.01E+01 1.0SE+ol 1.08E+o1 1.12E+01 1.16E+01 1.20E+01 1.23E+01 1.27E+o1 1.31E+01 1.35E+o1 1.39E+o1 1.43E+01 1.47E+o1 1.51E+01 1.55E+o1 1.60E+o1 1.64E+01 1.68E+o1 1.73E+01 1.77E+o1 1.82E+ol 1.87E+o1 1.91E+ol 1.96E+ol 2.0lE+ol 2.06E+o1 2.llE+ol 2.16E+o1 2.21E+01 2.26E+ol 2.32E+01 2.37E+01 2.43E+o1 2.49E+01 2.54E+Ol 2.60E+o1 2.66E+o1 2.72E+o1 2.78E+01 2.84E+01 2.90E+01 2.96E+ol 3.03E+01 3.09E+ol 3.15E+o1

18.71 18.88 19.04 19.21 19.37 19.53 19.7 19.86 20.01 20.17 20.33 20.48 20.64 0

0 0

0 0

0 0

0 0

0 0

6.04 3.2 3.3 3.3 3.3 3.4 3.4 3.4 3.5 3.5 3.5 3.6 3.6 3.6 1.91E+01 20.7 1.89E+01 20.5 1.87E+ol 20.3 1.86E+Ol 20.2 1.84E+01 20.0 l.82E+ol 19.8 1.80E+01 19.6 1.79E+ol 19.5 1.77E+ol 19.3 l.75E+ol 19.1 1.74E+01 19.0 1.72E+ol 18.8 1.70E+01 18.6 31.3%

30.3%

30.3%

30.3%

29.4%

29.4%

29.4%

28.6%

28.6%

28.6%

27.8%

27.8%

27.8%

2.24 2.25 2.26 2.27 2.29 2.3 2.31 2.32 2.33 2.35 2.36 2.38 2.39 62.7 63,2 63.7 64.2 64.7 65.2 65.7 66.2 66.6 67.1 67.6 68.0 68.5 69.0 69.4 69.9 70.3

- 70:8 20.79 0

6 5.96 5.91 5.85 5.8 5.73 5.67 5.6 5.53 5.46 5.38 5.31 5.23 5.15 5.07 4.99 4.91 3.7 1.69E+01 18.5 18.3 18.1 18.0 17.9 27.0%

2.41 20.95 0

3.7 1.67E+Ol 27.0%

2.43 21.1 0

3.7 l.65E+ol 27.0%

2.45 21.25 0

3.8 1.64E+01 26.3%

2.47 21.4 0

3.8 1:&lE~

  • 26.3l(,-

2.49 Terminal level Cumulative travel In time stratified ambient 42.8329 END OF CORJET (MODllO):JET/PLUMENEAR*FIELD BEGIN MOD131:

LAYER IDARY/TERr LAYER APPROACH Control volume inflow:

X Y

Z C

l,63E+Ol Distance 21.4 Profile BV BH zu ZL C

TT definitions:

.lfwl X

y 65.7 18.91 0

68.0 19.66 0

70.4 20.41 0

72.7 21.16 0

75.0 21.9 0

77.4 22.65 0

79.8 23.4 0

8Z.l 24.15 0

84.S 24.9 0

86.9 25.64 0

89.2 26.39 0

Cumulative travel 4.91 Gaussian Gaussian 3.8 1/e 1/e

-37%

-37%

upper plume boundary lower plume boundary ydrodynam centerline dilution centerline oncentratlo (includes Cumulative travel time z

8.72 8.72 8.72 8.72 8.72 8.72 8.72 B.i2 8.72 8.72 8.72 time 3.8 3.8 3.8 3.8 3.8 3.9 4.1 4.3 4.4 4.4 C

CO + Cbkg IWC%

1.63E+ol 17.9 26.3%

1.63E+Ol 17.9 26.3%

1.63E+Ol 17.9 26.3%

1.63E+Ol 17.9 26.3%

1.62E+Ol 17.8 26.3%

1.57E+Ol 17.3 25.6%

1.52E+ol 16.8 24.4%

1.47E+o1 16.3 23.8%

l.44E+ol 16.0 23.3%

1.42E+ol 15.8 22.7%

1.41E+ol 15.7 22.7%

73.408 END OF MOD131:

LAYER IDARY/TERI LAYER BEGIN MOD155:

WEAKLY DEFLECTED.FACE/BOTT PLUME SURFACE/BOTTI PLUME Into Profile BV BH zu ZL definitions:

Radial Distance

.lfwl 89.2 93.8 ~

94.7 100.2 105.7 111.1 116.6 122.1 127.7 133.2 138.7 144.3 149.8 155.4 160.9 166.4 C

TT X

26.39 27.8=

28.1 29.81 31.52 33.22 34.93 36.64 38.35 40.05 41.76 43.47 45.18 46.89 48.59 50.3 y

0 ii 0

0 0

0 0

0 0

0 0

0 0

0 0

Gaussian Gaussian 1/e 1/*

-37%

-37%

upper plume boundary lower plume boundary ydrodynam centerline dilution centerline oncentratlo (Includes Cumulative travel time z

8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 4.4 5.9 6.2 7.4 8.4 9.1 9.8 10.5 11.1 11.6 12.2 C

CO+ Cbkg 1.41E+01 15.73 1.63 9.93E+OO 11.56 8.34E+oo 9.97 7,41E+OO 9.04 6.77E+00 8.40 6.28E+00 7.91 5.90E+00 7.53 5.58E+o0 7.21 5.32E+00 6.95 5.09E+o0 6.72 12.7 4.89E+00 6.52 13.1 4.71E+o0 6.34 13.6 4.S5E+00 6.18 14 4.41E+o0 6.04 14.5 4.28E+OO 5.91 IWC"/4 22.7%

16.9%

16.1%

13.5%

11.9%

11.0%

10.2%

9.5%

9.0%

8.6%

8.2%

7.9%

7.6%

7.4%

7.1%

6.9%

has sec MIXING B

2.49 vertical horizontal (Z-coordlnate)

(Z-cocrdlnate) reaction av 0

2.21 2.62 2.89 3.08 3.23 3.34 3.42 3.48 3.51 3.52 sec APPROACH (or vertical horizontal (Z-coordlnate)

(Z-coordlnate) reaction

ADJ, IWCY.

0.268 0.267 0.268 0.268 0.268 0.268 0.268 0.268 0.268 0.267 0.267 0.266 0.264 0.263 0.261 0.259 0.257 o.m been REGION TT 4.28E+Ol thickness half-width,

effects, BH 0

1.11 1.57 1.93 2.23 2.49 2.73 2.94 3.15 3.34 3.52

(

counter.flow) thickness half-width,

effects, BV 3.52 2.48 2.08 1.85 1.69 1.57 1.47 1.39 1.33 1.27 1.22 1.18 1.14 1.1 1.07 3.21E+01 3.27E+ol 3.34E+Ol 3.40E+01 3.46E+ol 3.52E+01 3.59E+01 3.65E+ol 3.71E+01 3.77E+ol 3.84E+ol 3.90E+ol 3.96E+Ol 4,03E+Ol 4.09E+Ol 4.15E+Ol 4.22E+Ol 4,28E+oi] AT BOUNDARY (WATER SURFACE OR PYCNOCLINE) reached. Plume width (ft) 16.3 0.01 Horiz. Distance (ft) 70.2 normal if zu 8.72 9.23 9.33 9.39 9.43 9.47 9.49 9.51 9.52 9.53 9.53 0.02 normal if BH 3.52 65 7.1 10.06 12.75 15.29 17.74 20.12 22.45 24.75 27.02 29.28 31.52 33.75 35.97 38.19 to trajectory any)

ZL TT 8.72 4.28E+01 7.02 4.28E+Ol 6.7 4.28E+ol 6.5 4.28E+ol 6.35 4.59E+o1 6.24 5.0SE+Ol 6.15 5.51E+Ol 6.09 5.96E+01 6.05 6.42E+01 6.02 6.88E+01 6.02 7.34E+01 hrs) to any) zu 9.53 9.29 9.2 9.15 9.11 9.08 9.06 9.04 9.03 9.01 8.99 8.98 8.97 8.97 trajectory ZL TT 6.02 7.34E+o1

~

Default 10:1 Dilution {Per Wisconsin MZ Guh 6,82 8.SOE+01 Plume width (ft) 42.7 7.12 1.04E+02 Horlz. Distance (ft) 91.3 7.3 1.20E+02 7.42 1.38E+o2 7.52 1.57E+02 7,59

1. 77E+02 7.65 1.98E+02 7.7 2.20E+02 7.74 2.43E+02 7.78 2.67E+02 7.82 2.92E+02 7.85 3,18E+02 7.87 3.46E+02 7.9 3.74E+o2

112.0 s2.01

    • o 8.12 14.9 4.16E+oo ___

s_.1_9 __

6_._1"....... ---~--1;...04 ____

4_o_.4=--8*;;.9;;.6 __

1..;..9;.;2~ *0=3=e-+0_2 115.6743 OE),.... ~ 5:;.:3c;:.5:.:4----~-~-D!:!::r"li:o& l 5.69 6.55" l. -'----~~--'--:::42.:::4~

--~*=*-*-=:~-=-=-=__...1AcUTE MZ BOUNDARY (SOX DLS) in.&

53.72 0

8.72 15.3 4.05E+00 5.68 6.5" 1.01 42.61 8.95 7.94 4.34E+02 Plume width (ft)

D!!:J 183.1 55.43 0

8.72 15.7 3.95E+00 5.58 6.4" 0.99 44.82 8.95 7.96 4.65E+02 188.7 57.13 0

8.72 16 3.86E+OO 5.49 6.3%

0.96 47.04 8.94 7.98 4.98E+02 194.3 58.84 0

8.72 16.4 3.77E+00 5.40 6.1" 0.94 49.25 8.94 8

5.32E+02 199.8 60.55 0

8.72 16.8 3.69E+OO 5.32 6.0" 0.92 51.46 8.93 8.01 5.66E+02 205.4 62.26 0

8.72 17.1 3.61E+OO 5.24 5.8" 0.9 53.68 8.93 8.03 6.02E+02 211.0 63.97 0

8.72 17.5 3.54E+00 5.17 5.7%

0.88 55.9 8.92 8.04 6.39E+02 216.S 65.67 0

8.72 17.8 3.47E+OO 5.10 5.6" 0.87 58.12 8.92 8.05 6.77E+02 222.1 67.38 0

8.72 18.2 3.41E+00 5.04 5.5%

0.85 60.34 8.92 8.07 7.15E+02 227.7 69.09 0

8.72 18.5 3.34E+OO 4.97 5.4" 0.83 62.57 8.91 8.08 7.55E+02 233.3 70.8 0

8.72 18.8 3.29E+00 4.92 5.3" 0.82 64.8 8.91 8.09 7.96E+02 238.9 72.51 0

8.72 19.1 3.23E+OO 4.86 5.2" 0.81 67.04 8.91 8.1 8.38E+02 244.4 74.21 0

8.72 19.5 3.18E+00 4.81 5.1%

0.79 69.28 8.9 8.11 8.81E+o2 250.0 75.92 0

8.72 19.8 3.13E+00 4.76 5.1" 0.78 71.53 8.9 8.12 9.26E+02 255.6 261.2 266.8 272.4 278.0 283.5 289.1 294.7 300.3 305.9 311.5 317.1 322.7 328.3 333.9 339.5 345.1 350.7 356.2 361.8 367.4 373.0 378.6 384.2 389.8 395.4 401.0 406.6 412.2 417.8 423.4 429.0 434.5 440.2 445.8 451.4 457.0 462.5 468.1 473.7 479.3 485.0 490.5 496.1 501.7 507.3 512.9 518.5 524.1 529.7 535.3 540.9 546.5 552.1 557.7 563.3 568.9 574.5 580.1 585.7 591.3 596.9 602.5 608.1 613.7 619.3 624.9 630.5 636.1 641.7 77.63 79.34 81.05 82.75 84.46 86.17 87.B8 89.59 91.29 93 94.71 96.42 98.13 99.83 101.54 103.25 104.96 106.67 108.37 110.08 111.79 113.5 115.21 116.91 118.62 120.33 122.04 123.75 125.45 127.16 128.87 130.58 132.28 133.99 135.7 137.41 139.12 140.B2 142.53 144.24 145.95 147.66 149.36 151.07 152.78 154.49 156.2 157.9 159.61 161.32 163.03 164.74 166.44 168.15 169.86 171.57 173.28 174.98 176.69 178.4 180.11 181.82 183.52 185.23 186.94 1B8.65 190.36 192.06 193.77 195.48 0

8.72 20.1 3.0SE+oO 4.71 5.0%

0.77 73.78 0

8.72 20.4 3.03E+00 4.66 4.9%

0.76 76.03 O

8.72 20.7 2.99E+00 4.62 4.8" 0.75 78.29 0

8.72 21 2.95E+00 4.58 4.8%

0.74 80.55 0

8.72 21.3 2.91E+OO 4.54 4.7%

0.73 82.82 0

8.72 21.6 2.87E+OO 4.50 4.6%

0.72 85.1 O

8.72 21.9 2.83E+00 4.46 4.6" 0.71 87.38 0

8.72 22.1 2.79E+00 4.42 4.5" 0.7 89.66 0

8.72 22.4 2.76E+00 4.39 4.5" 0.69 91.95 O

8.72 22.7 2.73E+00 4.36 4.4" 0.68 94.24 O

8.72 23 2.69E+o0 4.32 4.3" 0.67 96.54 0

8.72 23.3 2.66E+00 4.29 4.3" 0.66 98.84 0

8.72 23.5 2.63E+00 4.26 4.3" 0.66 101.15 0

8.72 23.8 2.60E+00 4.23 4.2" 0.65 103.47 0

8.72 24.1 2.57E+00 4.20 4.1" 0.64 105.78 0

8.72 24.3 2.54E+00 4.17 4.1" 0.64 108.11 0

8.72 24.6 2.52E+00 4.15 4.1" 0.63 110.43 0

8.72 24.8 2.49E+00 4.12 4.0" 0.62 112.77 0

8.72 25.1 2.47E+oo 4.10 4.0" 0.62 115.11 O

8.72 25.3 2.44E+oo 4.07 4.°"

0.61 117.45 0

8.72 25.6 2.42E+OO 4.05 3.9" 0.6 119.8 O

8.72 25.8 2.39E+oo 4.02 3.9" 0.6 122.15 0

8.72 26.1 2.37E+OO 4.00 3.8%

0.59 124.5 0

8. 72 26.3 2.35E+00 3.98 3.8%

0.59 126.87 O

8.72 26.6 2.33E+00 3.96 3.8" 0.58 129.23 O

8.72 26.8 2.31E+oo 3.94 3.7" 0.58 131.6 0

8.72 27.1 2.29E+00 3.92 3.7" 0.57 133.98 0

8. 72 27.3 2.27E+00 3.90 3, 7%

0.57 136.36 0

8.72 27.5 2.25E+00 3.88 3.6%

0.56 138.75 0

8.72 27.8 2.23E+00 3.86 3.6" 0.56 141.14 0

8.72 28 2.21E+00 3.84 3-6" 0.55 143.53 0

8.72 28.3 2.19E+00 3.82 3.5" 0.55 145.93 0

8.72 28.5 2.17E+00 3.80 3.5" 0.54 148.33 0

8.72 28.7 2.15E+00 3.78 3.5%

0.54 150.74 0

8.72 28.9 2.14E+00 3.n 3.5%

0.53 153.15 0

8.72 29.2 2.12E+00 3.75 3.4" 0.53 155.57 0

8.72 29.4 2.lOE+oO 3.73 3.4" 0.53 157.99 0

B.72 29.6 2.09E+00 3.72 3.4" 0.52 160.41 0

8.72 29.B 2.07E+00 3.70 3.4" 0.52 162.B4 0

B.72 30.1 2.06E+00 3.69 3.3%

0.51 165.2B 0

8.72 30.3 2.04E+00 3.67 3.3" 0.51 167.72 0

8.72 30.5 2.03E+00 3.66 3.3" 0.51 170.16 0

B.72 30.7 2.0lE+oO 3.64 3.3%

0.5 172.61 0

8.72 30.9 2.00E+oO 3.63 3.2%

0.5 175.06 0

8.72 31.2 1.99E+00 3.62 3.2%

0.5 177.51 0

8.72 31.4 1.97E+00 3.60 3.2" 0.49 179.97 0

B.72 31.6 1.96E+o0 3.59 3.2%

0.49 1B2.43 0

8.72 31.8 1.95E+00 3.58 3.1%

0.49 184.9 O

8.72 32 1.93E+00 3.56 3.1%

0.48 187.37 0

8.72 32.2 1.92E+00 3.55 3.1" 0.48 189.85 o

8.72 32.4 1.91E+00 3.54 3.1%

0.48 192.33 O

8.72 32.6 1.90E+00 3.53 3.1%

0.47 194.B1 0

8.72 32.8 1.88E+00 3.51 3.0" 0.47 197.3 0

8.72 33.1 1.87E+00 3.50 3.0" 0.47 199.79 O

8.72 33.3 1.86E+oo 3.49 3.0" 0.46 202.28 0

8.72 33.5 1.85E+00 3.48 3.0%

0.46 204.78 o

8.72 33.7 1.84E+00 3.47 3.0%

0.46 207.28 0

8.72 33.9 1.83E+00 3.46 2.9" 0.46 209.79 0

8.72 34.1 1.82E+00 3.45 2.9" 0.45 212.3 0

8.72 34.3 1.81E+00 3.44 2.9" 0.45 214.81 0

8.72 34.5 1.79E+00 3.42 2.9" 0.45 217.33 0

8.72 34.7 1.7BE+00 3.41 2.9" 0.45 219.85 0

8.72 34.9 1.77E+00 3.40 2.9" 0.44 222.38 0

8.72 35.1 1.76E+OO 3.39 2.8%

0.44 224.91 O

8.72 35.3 1.75E+oo 3.38 2.8%

0.44 227.44 O

8.72 35.5 1.74E+00 3.37 2.8" 0.44 229.97 0

8.72 35.7 1.73E+00 3.36 2.8%

0.43 232.51 0

8.72 35.9 1.73E+00 3.36 2.8%

0.43 235.06 O

8.72 36 1.72E+00 3.35 2.8" 0.43 237.6 0

8.72 36.2 1.71E+00 3.34 2.8%

0.43 240.15 8.9 8.9 8.89 8.89 8.89 8.89 8.88 8.88 8.88 8.88 8.88 8.87 8.87 8.87 8.87 8.87 8.87 8.86 8.86 8.86 8.86 8.86 8.86 8.86 a.as a.as 8.85 8.85 8.85 8.85 8.85 8.85 8.85 8.84 8.84 8.84 8.84 8.84 8.84 8.84 8.84 8.84 8.84 8.84 B.83 B.83 8.83 B.83 8.83 8.83 8.83 8.83 8.83 8.83 8,83 8.83 8.83 8.83 8.82 8.82 8.82 8.82 8.82 8.82 8.82 8.82 8.82 8.82 8.82 8.82 8.13 9.71E+02 8.14 1.02E+03 8.15 1.06E+03 8.15 1.11E+03 8.16 1.16E+03 8.17 1.21E+03 8.18 1.26E+03 8.18 1.32E+03 8.19 1.37E+03 8.2 1.43E+03 8.2 1.48E+03 8.21 1.54E+03 8.22 1.60E+03 8.22 1.65E+03 8.23 1.71E+03 8.23 1.78E+03 8.24 1.84E+03 8.24 1.90E+03 8.25 1.96E+03 8.25 2,03E+03 8.26 2.10E+o3 8.26 2.16E+03 8.27 2.23E+03 8.27 2.30E+03 8.27 2.37E+03 8.28 2.44E+03 8.28 2.52E+03 8.29 2.59E+03 8.29 2.66E+o3 8.29 2.74E+03 8.3 2.82E+03 8.3 2.90E+03 8.3 2.97E+o3 8.31 3.0SE+03 8.31 3.14E+03 8.31 3.22E+03 8.32 3.30E+03 8.32 3.38E+03 8.32 3.47E+03 8.33 3.56E+03 8.33 3.64E+03 8.33 3.73E+03 8.33 3.82E+03 8.34 3.91E+03 8.34 4.00E+03 8.34 4.10E+03 8.34 4.19E+o3 8.35 4.29E+03 8.35 4.38E+03 8.35 4.48E+03 8.35 4.58E+03 8.36 4.67E+03 8.36 4.77E+03 8.36 4,88E+03 8.36 4.98E+o3 8.37 5.08E+03 8.37 5.19E+03 8.37 5.29E+03 8.37 5.40E+03 8.37 S.SOE+o3 8.38 S.61E+03 8.38 5.72E+03 8.38 5.83E+03 8.38 5.94E+03 8.38 6.06E+03 8.39 6.17E+03 8.39 6.29E+03 8.39 6.40E+03 8.39 6.52E+03 8.39 6.64E+03

647T 197.19 0

- ~

~

. j1.1oe+Goj

~,33~ 2.7" [I2!]=..._o~~

242.71

_i.~ ~

i.39 ~

MIXIN s Cumulative travel time 6755.974 sec

(

1.88 hrs) e1umawldth~~

93_

Horlz. Distance (ft).

647.0 END DF MOD155:

WEAKLY DEFLECTED.FACE/BOTTOM PLUME BEGIN MOD156: STRONGLY DEFLECTED.FACE/BOTT PLUME SPECIAL O*FLOWIN<NTER*FLOI/

OR VERTICAL DISCHARGE CASE:

THIS FLOW REGION DOES NOT OCCUR.

ENO OF MOD156: STRONGLY DEFLECTED FACE/BOTTOM PLUME End of NEAR-FIELC REGION (NFR)

The Initial plume WIDTH values in the next far-field module will be CORRECTED by a

factor 3.83 to conserve the mass flux in the far-fleldl The correction factor is quite larse because of the small ambient velocity relative to the stron1 mlxinc characterfst/i of the discharsel This Indicates localized CIRCULATI< REGIONS and INTERNAL HYDRAULIC JUMPS.

Width predictions show scontlnultle Dilution values should be acceptable.

Some BOUNDAR'NTERACTIO with both banks occurs at end of near-field.

The dilution values in one or more of the preceding zones may be too high.

carefully evaluate results in near-field and check degree of Interaction.

BEGIN MOD181:

MIXED IME/BOUNINNEL/POS!UPSTREAM WEDGE INTRUSION An UPSTREAMINTRUDING WEDGE Is formed alon1 the ace/pycnocllne.

UPSTREAM WEDGE INTRUSION'ROPERTIE!

In bounded channel (laterally uniform):

Wedge length 117104.l m

X*Positlon of wed1e tip

-116907 m

Thickness at discharge (end of NFR) 6.02 m

(Wedge thickness gradually decreases to zero at wed1e tip.)

In this

case, the upstream INTRUSION IS VERY
LARGE, exceeding 10 times the local water depth.

This may be caused by very small ambient

velocity, perhaps in
om bl nation with large discharge buoyancy.

If the ambient conditions are strongly transient (e.g.

tidal),

then the CORMIX iiteady-stattpredlctlons of upstream intrusion are probably unrealistic.

The plume predictions prior to boundary Impingement and wed11 formation will be acceptable, however.

X y

z C

BV BH zu ZL TT 197.19 250 8.72 36.4 l.70E+o0 6.02 500 10.11 4.09 6.76E+o3 Cumulatlvtt travel time 6755.981 set:

1.88 hrs)

Flow Is LATERALLY MIXED over the channel width.

END OF MOD181:

MIXED IME/BOUNINNEL/POSSIBLE UPSTREAM WEDGE INTRUSION BEGIN MOD162:

PASSIVE AMBIENT MIXING IN STRATIFIED AMBIENT Vertical diffusivity (Initial value) 3.83E-10 m"2/s Horizontal diffusivity (Initial value) 4.80E-03 m"2/s Profile definitions:

av Gaussian d. *sqrt(pl/:

-46%

thickness, measured vertically or equal to layer

depth, If fully mixed BH Gaussian d. *sqrt(pl/:

-46%

half-width, measured horizontal!~

in Y-dlrectlon zu upper plume boundary (Z-coordinate)

ZL lower plume boundary (Z-coordinate) vdrodynam centerflne dilution C

centerline oncentratlo (Includes reaction

effects, if any)

TT Cumulative travel time Plume Stage (bank attached):

X y

z s

C BV SH zu ZL TT 197.19 250 8.72 36.4 l.70E+OO 6.02 500 10.11 4.09 6.76E+o3 245.22 250 8.72 36.4 l.70E+o0 6.02 500 10.11 4.09 l.16E+04 293.24 250 8.72 36.4 l.70E+o0 6.02 soo 10.11 4.09 l.64E+04 341.27 250 8.72 36.4 l.70E+o0 6.02 500 10.11 4.09 2.12E+o4 389.3 250 8.72 36.4 l.70E+o0 6.02 500 10.11 4.09 2.60E+04 437.33 250 8.72 36.4 l.70E+oo 6.02 SOO 10.11 4.09 3.08E+G4 485.36 250 8.72 36.4 l.70E+oo 6.02 500 10.11 4.09 3.56E+G4 S33.38 250 8.72 36.4 l.70E+OO 6.02 500 10.11 4.09 4.04E+o4 581.41 250 8.72 36.4 l.70E+OO 6.02 500 10.11 4.09 4.52£+04 629.44 2SO 8.72 36.4 l.70E+oo 6.02 500 10.11 4.09 S.OOE+o4 6TT.47 250 8.72 36.4 l.70E+GO 6.02 500 10.11 4.09 S.48E+04 725.5 250 8.72 36.4 l.70E+o0 6.02 500 10.11 4.09 S.96E+04 773.53 250 8.72 36.4 l.70E+o0 6.02 500 10.11 4.09 6.44E+o4 821.55 250 8.72 36.4 l.70E+oo 6.02 500 10.11 4.09 6.92E+04 869.58 250 8.72 36.4 l.70E+o0 6.02 500 10.11 4.09 7.40E+04

917.61 965.64 1013.67 1061.69 1109.72 1157.75 1205.78 1253.81 1301.83 1349.86 1397.89 1445.92 1493.95 1541.97 1590 1638.03 1686.06 1734.09 1782.11 1830.14 1878.17 1926.2 1974.23 2022.26 2070.28 2118.31 2166.34 2214.37 2262.4 2310.42 2358.45 2406.48 2454.51 2502.54 2550.56 2598.59 2646.62 2694.65 2742.68 2790.7 2838.73 2886.76 2934.79 2982.82 3030.84 3078.87 3126.9 3174.93 3222.96 3270.99 3319.01 3367.04 3415.07 3463.1 3511.13 3559.15 3607.18 3655.21 3703.24 3751.27 3799.29 3847.32 3895.35 3943.38 3991.41 4039.43 4087.46 4135.49 4183.52 4231.55 4279.58 4327.6 4375.63 4423.66 4471.69 4519.72 4567.75 4615.77 4663.8 4711.83 4759.86 4807.89 4855.92 4903.94 4951.97 5000 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 250 8.72 8.72 8.72 8.72 8,72 8.72 8,72 8.72 8,72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8,72 8.72 8.72 8.72 8,72 8.72 8.72 8.72 8,72 8,72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8,72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8,72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 8.72 36.4 1.70E+o0 36.4 1.70E+00 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+OO 36.4 1.70E+oo 36.4 1.70E+oo 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+00 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+00 36.4 1.70E+OO 36.4 1.70E+00 36.4 1.70E+o0 36.4 1.70E+oo 36.4 1.70E+OO 36.4 1.70E+o0 36.4 1.70E+OO 36.4 1.70E+oo 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+oo 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+00 36.4 1.70E+00 36.4 1.70E+00 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+oo 36.4 1.70E+00 36.4 1.70E+00 36.4 1.70E+00 36.4 1.70E+00 36.4 1.70E+oo 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+00 36.4 1.70E+00 36.4 1.70E+o0 36.4 1.70E+oo 36.4 1.70E+o0 36.4 1.70E+o0 36.4

1. 70E+o0 36.4 1.70E+00 36.4 1.70E+00 36.4
1. 70E+o0 36.4
1. 70E+o0 36.4
1. 70E+o0 36.4 1.70E+00 36.4 1.70E+OO 36.4
1. 70E+o0 36.4 1.70E+o0 36.4 1.70E+00 36.4 1.70E+o0 36.4
1. 70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4
1. 70E+o0 36.4 1.70E+00 36.4 1.70E+00 36.4 1.70E+OO 36.4 1.70E+00 36.4
1. 70E+00 36.4 1.70E+00 36.4 1.70E+00 36.4
1. 70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+00 36.4 1.70E+00 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 36.4 1.70E+o0 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6,02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 6.02 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 500 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 10.11 4.09 7.88E+o4 4.09 8.36E+o4 4.09 8.84E+04 4.09 9.32E+04 4.09 9.80E+o4 4.09 1.03E+o5 4.09 1.08E+o5 4.09 1.12E+o5 4.09 1.17E+o5 4.09 1.22E+o5 4.09 1.27E+o5 4.09 1.32E+o5 4.09 1.36E+o5 4.09 1.41E+o5 4.09 1.46E+o5 4.09 1.51E+o5 4.09 1.56E+o5 4.09 1.60E+o5 4.09 1.65E+o5 4.09 1.70E+o5 4.09 1.75E+o5 4.09 1.80E+o5 4.09 1.84E+o5 4.09 1.89E+o5 4.09 1.94E+o5 4.09 1.99E+o5 4.09 2.04E+o5 4.09 2.08E+o5 4.09 2.13E+o5 4.09 2.18E+o5 4.09 2.23E+o5 4.09 2.28E+05 4.09 2.32E+o5 4.09 2.37E+o5 4.09 2.42E+o5 4.09 2.47E+05 4.09 2.52E+o5 4.09 2.57E+o5 4.09 2.61E+o5 4.09 2.66E+o5 4.09 2.71E+o5 4.09 2.76E+o5 4.09 2.81E+05 4.09 2.85E+o5 4.09 2.90E+o5 4.09 2.95E+o5 4.09 3.00E+05 4.09 3.05E+o5 4.09 3.09E+o5 4.09 3.14E+o5 4.09 3.19E+o5 4.09 3.24E+o5 4.09 3.29E+o5 4.09 3.33E+o5 4.09 3.38E+o5 4.09 3.43E+05 4.09 3.48E+o5 4.09 3.53E+o5 4.09 3.57E+o5 4.09 3.62E+05 4.09 3.67E+o5 4.09 3.72E+o5 4.09 3.77E+o5 4.09 3.81E+o5 4.09 3.86E+o5 4.09 3.91E+o5 4.09 3.96E+o5 4.09 4.01E+o5 4.09 4.05E+o5 4.09 4.10E+o5 4.09 4.15E+o5 4.09 4.20E+o5 4.09 4.25E+05 4.09 4.29E+o5 4.09 4.34E+o5 4.09 4.39E+o5 4.09 4.44E+o5 4.09 4.49E+o5 4.09 4.53E+o5 4.09 4.58E+05 4.09 4.63E+o5 4.09 4.68E+o5 4.09 4.73E+o5 4.09
4. 77E+o5 4.09 4.82E+o5 4.09 4.87E+o5

Cumulative travel time 487037.2 sec 135.29 hrs)

Note:

CORMIX is steady state model and assumes discharee and ambient conditions do not vary over time.

The predicted plume cumulative travel time exceeds 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> at this trajectory distance.

Keep In mind that ambient and dlscharce conditions are likely to vary over lar1e space and time scales.

Predictions at such large space and time scales may be Inconsistent with CORMIX modelln1,ssumptlons.

Please carefully evaluate your simulation results and llmlt model 1terpretatla to space and time scales consistent with steady state tssumptlon:

and ambient hematlzatlon.

Simulation limit based on maximum specified distance 5000

m.

This Is the REGION OF INTEREST limitation.

ENO OF M00162:

PASSIVE AMBIENT MIXING IN STRATIFIED AMBIENT CORMIX1:

Sincle Port Oischarees End of Prediction FIie 1.11E+94

Attachment C CORM IX Model Output - Example Validation Run Case 4a: Low Water Level Case "Conservative Pollutant" Type Co = 29.6° C (Effluent Temperature)

CORMIX1 PREDICTION FILE:

1.11E+94 CORM IX MIXING ZONE EXPERT SYSTEM Subsystem CORMIX1: Single Port Discharges CORM IX Version 11.0GTD HYDR01 Version 11.0.1.0 August 2019 CASE DESCRIPTION Site name/label: Harris Reservoir (HNP Outfall 006)

Design case:

Case 04a-mln. WSE (218 NGVD)

FILE NAME:

C:\\... 6)\\CORMIX 11.0\\HNP006-04a_min WSE_rev 2-10-21.prd Time stamp:

02/10/2021--15:12:36 ENVIRONMENT PARAMETERS {metric units)

Bounded section BS 500.00 AS = 6550.00 QA =

65.50 ICHREG= 1 HA =

13.10 HD =

13.10 UA =

0.010 F

=

0.013 USTAR =0.4081E-03 UW =

2.000 UWSTAR=0.2198E-02 Density stratified environment STRCND= C RHOAM = 996.9916 RHOAS = 995.7971 RHOAB = 998.9443 RHOAHO= 997.7290 E

0.2946E-02 DRHOJ = 0.7166 HINT

8.10 ES

=0.3814E-02 DISCHARGE PARAMETERS (metric units)

BANK = LEFT DISTB = 250.00 DO

=

1.219 AO

=

1.167 HO

=

2.13 SUBO =

10.97 THETA=

0.00 SIGMA=

0.00 UO

=

0.717 QO

=

0.837

=0.8368E+OO RHOO = 995.7672 DRHOO =0.1962E+01 GPO =0.1928E-01 CO

=0.1110E+02 CUNITS= deg.C

!POLL= 1 KS

=O.OOOOE+OO KD

=O.OOOOE+OO FLUX VARIABLES (metric units)

QO

=0.8368E+OO MO

=0.5998E+OO JO

0.1614E-01 SIGNJO

1.0 Associated length scales (meters)

LQ =

1.08 LM - =

S.37 Lm

=

77.45 Lb

16135.78 Lmp = 99999.00 Lbp = 99999.00 NON-DIMENSIONAL PARAMETERS FRO

4.67 R

=

71.68 FLOW CLASSIFICATION 1.11E+47

---~

-Elo.w.s.lass_(C.QRMIXl)_

.=-_J:IA.:.O 1 Applicable layer depth HS= 8.10 1

1 Limiting Dilution S =QA/QO= 79.27 1

1.11E+47 MIXING ZONE/ TOXIC DILUTION/ REGION OF INTEREST PARAMETERS CO

=0.1110E+02 CUNITS= deg.C NTOX = 0 NSTD = 0 REGMZ= 0 XINT = 5000.00 XMAX = 5000.00 X-Y-Z COORDINATE SYSTEM:

ORIGIN is located at the bottom and below the center of the port:

250.00 m from the LEFT bank/shore.

X-axis points downstream, Y-axis points to left, z-axis points upward.

NSTEP = 100 display intervals per module BEGIN MOD101: DISCHARGE MODULE Radial Distance o.o X

0 y

0 z

2.13 s

1 C

B 1.UE+Ol 0.61 Uc TT 0.707 O.OOE+OO

END OF MOD101: DISCHARGE MODULE BEGIN CORJET (MODU0): JET/PLUME NEAR-FIELD MIXING REGION Jet/plume transition motion In weak crossflow.

Zone offlow establishment:

THETAE=

0.00 SIGMAE=

0.00 LE

=

5.27 XE

=

5.27 YE 0.00 ZE

=

2.13 Profile definitions:

B = Gaussian 1/e (37%} half-width, normal to trajectory S = hydrodynamic centerline dilution C = centerline concentration (includes reaction effects, if any)

Uc= Local centerline excess velocity (above ambient)

TT= Cumulative travel time Radial Distance X

y z

s C

B Uc TT 0.0 0

0 2.13 1

1.11E+01 0.61 0.707 0.00E+o0 17,3 5.27 0

2.13 1

1.11E+01 0.62 0.707 8.19E-02 17.8 5.43 0

2.13 1

1.11E+01 0.64 0.707 2.49E-01 18.4 5.6 0

2.14 1

1.11E+01 0.65 0.707 4.21E*01 18.9 5.76 0

2.14 1

1.11E+01 0.67 0.707 S.97E-01 19.4 5.92 0

2.15 1

1.11E+01 0.69 0.707 7.78E*01 19.9 6.08 0

2.16 1

1.11E+01 0.71 0.707 9.64E-01 20.5 6.24 0

2.17 1

1.11E+01 0.72 0.707 1.lSE+00 21.0 6.41 0

2.18 1

1.08E+01 0.74 0.707 1.3SE+00 21.6 6.57 0

2.19 1

1.06E+01 0.76 0.707 1.SSE+00 22.1 6.73 0

2.21 1.1 1.03E+01 0.78 0.707 1.75E+00 22.6 6.89 0

2.23 1.1 1.01E+01 0.79 0.707 1.96E+00 23.1 7.05 0

2.24 1.1 9.86E+00 0.81 0.707 2.17E+Q0 23.7 7.21 0

2.27 1.2 9.64E+00 0.83 0.707 2.39E+00 24.4 7.45 0

2.3 1.2 9.33E+00 0.85 0.707 2.72E+o0 25.0 7.61 0

2.33 1.2 9.12E+00 0.87 0.698 2.95E+00 25.5 7.77 0

2.36 1.2 8.93E+00 0.89 0.685 3.18E+00 26.0 7.93 0

2.39 1.3 8.74E+00 0.91 0.672 3.42E+00 26.6 8.09 0

2.43 1.3 8.56E+00 0.92 0.661 3.66E+00 27.1 8.24 0

2.46 1.3 8.38E+00 0.94 0.649 3.90E+00 27.6 8.4 0

2.5 1.4 8.21E+00 0.96 0.638 4.1SE+00 28.1 8.56 0

2.54 1.4 8.0SE+00 0.98 0.628 4.41E+00 28.6 8.72 0

2.58 1.4 7.89E+00 1

0.618 4.66E+00 29.1 8.87 0

2.62 1.4 7.73E+00 1.01 0.608 4.92E+00 29.7 9.03 0

2.67 1.5 7.58E+00 1.03 0.599 5.19E+00 30.2 9.18 0

2.72 1.5 7.44E+00 1.05 0.59 S.46E+Q0 30.7 9.34 0

2.77 1.5 7.30E+00 1.07 0.581 5.73E+00 31.5 9.57 0

2.84 1.6 7.09E+00 1.09 0.569 6.15E+00 32.0 9.72 0

2.9 1.6 6.96E+00 1.11 0.561 6.43E+00 32.5 9.87 0

2.95 1.6 6.83E+00 1.13 0.553 6.72E+00 33.0 10.02 0

3.01 1.7 6.71E+00 1.15 0.546 7.01E+00 33.5 10.17 0

3.07 1.7 6.59E+00 1.16 0.538 7.31E+00 34.0 10.32 0

3.13 1.7 6.48E+00 1.18 0.531 7.61E+00 34.5 10.47 0

3.19 1.7 6.37E+00 1.2 0.524 7.91E+o0 35.0 10.62 0

3.26 1.8 6.26E+00 1.22 0.518 8.21E+00 35.6 10.77 0

3.32 1.8 6.1SE+00 1.24 0.511 8.52E+00 36.1 10.92 0

3.39 1.8 6.0SE+00 1.25 a.sos 8.84E+00 36.6 11.07 0

3.46 1.9 S.95E+00 1.27 0.499 9.16E+00 37.1 11.21 0

3.53 1.9 S.8SE+00 1.29 0.493 9.48E+00 37.8 11.43 0

3.63 1.9 S.72E+00 1.32 0.484 9.97E+00 38.3 11.58 0

3.7 2

S.63E+00 1.33 0.478 1.03E+01 38.8 11.72 0

3.77 2

S.54E+00 1.35 0.472 1.06E+01 39.4 11.87 0

3.85 2

S.46E+00 1.37 0.466 1.10E+01 39.8 12.01 0

3.92 2.1 S.38E+00 1.39 0.461 1.13E+01 40.4 12.16 0

3.99 2.1 S.30E+00 1.41 0.455 1.17E+01 40.9 12.3 0

4.07 2.1 S.23E+00 1.43 0.449 1.20E+01 41.3 12.44 0

4.14 2.2 S.16E+00 1.44 0.444 1.24E+01 41.9 12.59 0

4.22 2.2 S.09E+00 1.46 0.438 1.27E+01 42.4 12.73 0

4.29 2.2 5.02E+00 1.48 0.433 1.31E+01

42.9 12.87 0

4.37 2.2 4.96E+OO 1.5 0.427 1.35E+Ol 43.4 13.02 0

4.45 2.3 4.90E+OO 1.52 0.422 1.39E+Ol 43.9 13.16 0

4.52 2.3 4.84E+OO 1.54 0.417 1.42E+Ol 44.6 13.37 0

4.63 2.3 4.75E+OO 1.57 0.409 1.48E+01 45.2 13.52 0

4.71 2.4 4.70E+OO 1.58 0.403 1.52E+ol 45.7 13.66 0

4.78 2.4 4.65E+OO 1.6 0.398 1.56E+ol 46.2 13.81 0

4.86 2.4 4.60E+OO 1.62 0.392 1.60E+Ol 46.7 13.95 0

4.93 2.4 4.55E+OO 1.64 0.387 1.64E+o1 47.2 14.1 0

5 2.5 4.50E+OO 1.66 0.382 1.68E+Ol 47.7 14.24 0

5.07 2.5 4.46E+OO 1.68 0.376 1.72E+01 48.2 14.39 0

5.14 2.5 4.42E+OO 1.7 0.371 1.77E+ol 48.8 14.54 0

5.21 2.5 4.38E+OO 1.72 0.366 1.81E+o1 49.3 14.68 0

5.27 2.6 4.33E+OO 1.74 0.36 1.85E+01 49.8 14.83 0

5.34 2.6 4.29E+OO 1.76 0.355 l.90E+Ol 50.3 14.98 0

5.4 2.6 4.25E+OO 1.78 0.349 1.94E+Ol 51.1 15.21 0

5.49 2.6 4.19E+OO 1.81 0.341 2.0lE+Ol 51.6 15.36 0

5.55 2.7 4.15E+OO 1.84 0.335 2.06E+o1 52.1 15.51 0

5.6 2.7 4.11E+OO 1.86 0.329 2.11E+o1 52.7 15.67 0

5.65 2.7 4.07E+OO 1.88 0.324 2.15E+01 53.2 15.82 0

5.7 2.8 4.03E+OO 1.91 0.319 2.20E+01 53.8 15.98 0

5.74 2.8 3.99E+OO 1.93 0.313 2.25E+01 54.3 16.13 0

5.78 2.8 3.96E+OO 1.95 0.308 2.30E+o1 54.8 16.29 0

5.82 2.8 3.92E+OO 1.98 0.304 2.36E+o1 55.3 16.45 0

5.85 2.9 3.88E+OO 2

0.299 2.41E+Ol 55.9 16.61 0

5.88 2.9 3.85E+OO 2.02 0.295 2.46E+01 56.4 16.77 0

5.9 2.9 3.82E+OO 2.04 0.291 2.51E+01 56.9 16.93 0

5.92 2.9 3.78E+OO 2.06 0.288 2.57E+ol 57.4 17.09 0

5.93 3

3.75E+OO 2.08 0.285 2.62E+ol 58.2 17.34 0

5.94 3

3.70E+OO 2.11 0.281 2.71E+Ol Maximum jet height has been reached.

58.8 17.5 0

5.94 3

3.67E+OO 2.12 0.279 2.76E+Ol 59.3 17.66 0

5.93 3

3.64E+OO 2.14 0.277 2.82E+01 59.8 17.82 0

5.92 3.1 3.61E+OO 2.15 0.276 2.88E+01 60.3 17.98 0

5.91 3.1 3.58E+OO 2.16 0.275 2.93E+01 60.8 18.14 0

5.88 3.1 3.55E+OO 2.18 0.274 2.99E+01 61.3 18.3 0

5.86 3.2 3.52E+OO 2.19 0.273 3.05E+01 61.8 18.46 0

5.82 3.2 3.49E+OO 2.2 0.273 3.10E+01 62.3 18.62 0

5.79 3.2 3.46E+OO 2.21 0.273 3.16E+01 62.8 18.78 0

5.75 3.2 3.43E+OO 2.22 0.273 3.22E+o1 63.2 18.93 0

5.7 3.3 3.40E+o0 2.23 0.273 3.28E+Ol 63.7 19.09 0

5.65 3.3 3.37E+OO 2.24 0.273 3.33E+01 64.4 19.32 0

5.57 3.3 3.33E+OO 2.26 0.273 3.42E+Ol 64.8 19.47 0

5.52 3.4 3.30E+OO 2.27 0.272 3.48E+01 65.3 19.62 0

5.46 3.4 3.27E+OO 2.28 0.272 3.54E+o1 65.7 19.77 0

5.39 3.4 3.24E+OO 2.29 0.272 3.59E+01 6.2.___19..9.2_0 ___ 5_.3.3__3_,s __ ~21E+OO 2.31 0.271 3.65E+Ol 66.6 20.06 0

5.26 3.5 3.18E+OO 2.32 0.27 3.71E+01 67.1 20.21 0

5.19 3.5 3.15E+OO 2.34 0.269 3.77E+Ol 67.5 20.36 0

5.12 3.6 3.12E+OO 2.35 0.268 3.83E+Ol 67.9 20.5 0

5.05 3.6 3.09E+OO 2.37 0.266 3.88E+o1 68.4 20.65 0

4.98 3.6 3.06E+OO 2.39 0.265 3.94E+01 68.8 20.79 0

4.9 3.7 3.04E+OO 2.41 0.263 4.00E+Ol 69.2 20.93 0

4.83 3.7 3.01E+OO 2.43 0.261 4.06E+01 69.7 21.08 0

4.76 3.7 2.99E+OO 2.45 0.259 4.12E+01 Terminal level in stratified ambient has been reached.

Cumulative travel time=

41.2278 sec ( 0.01 hrs)

END OF CORJET (MOD110): JET/PLUME NEAR-FIELD MIXING REGION BEGIN MOD131: LAYER BOUNDARY/TERMINAL LAYER APPROACH Control volume inflow:

X y

z s

C B

TT 69.7 21.08 0

4.76 3.7 2.99E+OO 2.45 4.12E+01 Profile definitions:

BV = Gaussian 1/e (37%) vertical thickness

BH = Gaussian 1/e (37%) horizontal half-width, normal to trajectory ZU = upper plume boundary (Z-coordinate)

ZL = lower plume boundary (Z-coordinate)

S = hydrodynamic centerline dilution C = centerline concentration (includes reaction effects, if any)

TT= Cumulative travel time Radial Distance X

y z

s C

BV BH zu ZL TT 64.2 18.63 0

8.1 3.7 2.99E+OO 0

0 8.1 8.1 4.12E+01 66.5 19.37 0

8.1 3.7 2.99E+OO 2.17 1.09 8.62 6.45 4.12E+01 68.8 20.1 0

8.1 3.7 2.99E+OO 2.57 1.54 8.71 6.14 4.12E+01 71,1 20.83 0

8.1 3.7 2.99E+OO 2.83 1.89 8.78 5.94 4.12E+01 73.4 21.57 0

8.1 3.7 2.97E+OO 3.02 2.18 8.82 5.8 4.42E+01 75.7 22.3 0

8.1 3.8 2.89E+OO 3.17 2.44 8.86 5.69 4.86E+01 78.1 23.04 0

8.1 4

2.80E+OO 3.28 2.68 8.88 5.61 5.31E+Ol 80.4 23.77 0

8.1 4.1 2.71E+OO 3.36 2.89 8.9 5.55 5.75E+01 82.7 24.S 0

8.1 4.2 2.66E+OO 3.41 3.09 8.91 5.5 6.19E+Ol 85.1 25.24 0

8.1 4.2 2.63E+OO 3.44 3.28 8.92 5.48 6.64E+01 87.4 25.97 0

8.1 4.3 2.61E+OO 3.45 3.45 8.92 5.47 7.08E+01 Cumulative travel time=

70.8046 sec ( 0.02 hrs)

END OF MOD131: LAYER BOUNDARY/TERMINAL LAYER APPROACH BEGIN MOD155: WEAKLY DEFLECTED SURFACE/BOTTOM PLUME SURFACE/BOTTOM PLUME Into a co-flow (or counter-flow)

Profile definitions:

BV = Gaussian 1/e (37%) vertical thickness BH = Gaussian 1/e (37%) horizontal half-width, normal to trajectory ZU = upper plume boundary (Z-coordlnate)

ZL = lower plume boundary (Z-coordinate)

S = hydrodynamic centerline dilution C = centerline concentration (includes reaction effects, if any)

TT= Cumulative travel time Radial Distance X

y z

s C

BV BH zu ZL TT 87.4 25.97 0

8.1 4.3 2.61E+OO 3.45 3.46 8.92 5.47 7.08E+01 92.9 27.68 0

8.1 6.1 1.83E+OO 2.42 7.01 8.68 6.25 8.54E+01 98.4 29.39 0

8.1 7.2 l.54E+OO 2.04 9.94 8.59 6.55 1.01E+02 103.9 31.1 0

8.1 8.1 1.37E+OO 1.81 12.61 8.53 6.72 1.18E+02 109.4 32.8 0

8.1 8.9 1.25E+OO 1.65 15.13 8.49 6.84 1.36E+02 114.9 34.51 0

8.1 9.6 l.16E+OO 1.53 17.56 8.47 6.93 l.54E+02 120.4 36.22 0

8.1 10.2 1.09E+OO 1.44 19.91 8.44 7.01 l.74E+02 126.0 37.93 0

8.1 10.8 l.03E+OO 1.36 22.23 8.42 7.06 l.95E+02 131.5 39.64 0

8.1 11.3 9.80E-01 1.3 24.5 8.41 7.11 2.17E+02 137.0 41.34 0

8.1 11.8 9.37E-01 1.24 26.76 8.4 7.16 2.40E+02 142.6 43.05 0

8.1 12.3 9.0lE-01 1.19 28.99 8.38 7.19 2.64E+02 148.2 44.76 0

8.1 12.8 8.68E-01 1.15 31.21 8.37 7.23 2.90E+02 153.7 46.47 0

8.1 13.2 8.39E-Ol 1.11 33.42 8.36 7.25 3.16E+02 159.3 48.18 0

8.1 13.7 8.12E-01 1.08 35.62 8.36 7.28 3.43E+02 164.8 49.88 0

8.1 14.1 7.88E-Ol 1.04 37.82 8.35 7.31 3.71E+02 170.4 51.59 0

8.1 14.S 7.67E-Ol 1.01 40.01 8.34 7.33 4.01E+02 176.0 53.3 0

8.1 14.9 7.46E-Ol 0.99 42.2 8.34 7.35 4.31E+02 177.0 53.6 15.0 42.60 i Plume width (ft) 279.57 181.5 55.01 0

8.1 15.3 7.28E-01 0.96 44.39 8.33 7.37 4.63E+02 Horiz. Distance (ft) 175.91 187.1 56.72 0

8.1 15.6 7.lOE-01 0.94 46.58 8.32 7.38 4.95E+02 192.7 58.42 0

8.1 16 6.94E-01 0.92 48.78 8.32 7.4 5.29E+02 198.3 60.13 0

8.1 16.3 6.79E-01 0.9 50.97 8.31 7.42 5.64E+02 203.8 61.84 0

8.1 16.7 6.65E-01 0.88 53.16 8.31 7.43 5.99E+02 209.4 63.55 0

8.1 17 6.52E-01 0.86 55.36 8.31 7.44 6.36E+02 215.0 65.26 0

8.1 17.4 6.39E-01 0.85 57.56 8.3 7.46 6.74E+02 220.6 66.96 0

8.1 17.7 6.27E-01 0.83 59.77 8.3 7.47 7.13E+02 226.2 68.67 0

8.1 18 6.16E-01 0.82 61.97 8.29 7.48 7.53E+02 231.7 70.38 0

8.1 18.3 6.05E-01 0.8 64.19 8.29 7.49 7.94E+02 237.3 72.09 0

8.1 18.7 5.95E-01 0.79 66.4 8.29 7.5 8.36E+02 242.9 73.79 0

8.1 19 5.85E-01 0.77 68.62 8.28 7.51 8.79E+02

248.5 254.1 259.7 265.3 270.8 276.4 282.0 287.6 293.2 298.8 304.4 310.0 315.6 321.2 326.8 332.4 338.0 343.6 349.2 354.7 360.3 365.9 371.5 377.1 382.7 388.3 393.9 399.5 405.1 410.7 416.3 421.9 427.5 433.1 438.7 444.3 449.9 455.5 461.1 466.7 472.3 477.9 483.5 489.1 494.7 500.3 505.9 511.5 517.1 522.7 528.3 533.9 539.5 545.1 550.7 556.3 561.9 567.5 573,1 578.7 584.3 589.9 595.5 601.1 606.7 612.3 617.9 623.5 75.5 77.21 78.92 80.63 82.33 84.04 85.75 87.46 89.17 90.87 92.58 94.29 96 97.71 99.41 101.12 102.83 104.54 106.25 107.95 109.66 111.37 113.08 114.79 116.49 118.2 119.91 121.62 123.33 125.03 126.74 128.45 130.16 131.87 133.57 135.28 136.99 138.7 140.41 142.11 143.82 145.53 147.24 148.95 150.65 152.36 154.07 155.78 157.49 159.19 160.9 162.61 164.32 166.02 167.73 169.44 171.15 172.86 174.56 176.27 177.98 179.69 181.4 183.1 184.81 186.52 188.23 189.94 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 0

0 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 8.1 19.3 5.76E-01 0.76 19.6 5.67E-01

0. 75 19.9 5.59E-01 0.74 20.2 5.51E-01 0.73 20.4 5.43E-01 0.72 20.7 5.35E-01 0.71 21 5.28E-01 O. 7 21.3 5.21E-01 0.69 21.6 5.15E-01 0.68 21.8 5.08E-01 0.67 22.1 5.02E-01 0.66 22.4 4.96E-01 0.66 22.7 4.90E-01 0.65 22.9 4.84E-01 0.64 23.2 4.79E-01 0.63 23.4 4.74E-01 0.63 23.7 4.69E-01 0.62 23.9 4.64E-01 0.61 24.2 4.59E-01 0.61 24.4 4.54E-01 0.6
24. 7 4.SOE-01 0.6 24.9 4.45E-01 0.59 25.2 4.41E-01 0.58 25.4 4.37E-01 0.58 25.7 4.33E-01 0.57 25.9 4.29E-01 0.57 26.1 4.25E-01 0.56 26.4 4.21E-01 0.56 26.6 4.17E-01 0.55 26.8 4.14E-01 0.55 27.1 4.lOE-01 0.54 27.3 4.07E-01 0.54 27.5 4.03E-01 0.53
27. 7 4.00E-01 0.53 28 3.97E-01 0.53 28.2 3.94E-01 0.52 28.4 3.91E-01 0.52 28.6 3.88E-01 0.51 28.9 3.85E-01 0.51 29.1 3.82E-01 0.51 29.3 3.79E-01 0.5 29.5
3. 76E-01 0.5 29.7 3.73E-01 0.49 29.9 3.71E-01 0.49 30.1 3.68E-01 0.49 30.4 3.66E-01 0.48 30.6 3.63E-01 0.48 30.8 3.61E-01 0.48 31 3.58E-01 0.47 31.2 3.56E-01 0.47 31.4 3.54E-01 0.47 31.6 3.51E-01 0.46 31.8 3.49E-01 0.46 32 3.47E-01 0.46 32.2 3.45E-01 0.46 32.4 3.43E-01 0.45 32.6 3.40E-01 0.45 32.8 3.38E-01 0.45 33 3.36E-01 0.45 33.2 3.34E-01 0.44 33.4 3.32E-01 0.44 33.6 3.30E-01 0.44 33.8 3.29E-01 0.43 34 3.27E-01 0.43 34.2 3.25E-01 0.43 34.4 3.23E-01 0.43 34.6 3.21E-01 0.43 34.7 3.19E-01 0.42 70.85 73.08 75.31 77.55 79.79 82.04 84.29 86.55 88.81 91.08 93.35 95.62 97.91 100.19 102.48 104.78 107.08 109.39 111.7 114.02 116.34 118.66 120.99 123.33 125.67 128.01 130.36 132.71 135.07 137.43 139.8 142.17 144.55 146.93 149.32 151.7 154.1 156.5 158.9 161.31 163.72 166.13 168.55 170.98 173.4 175.83 178.27 180.71 183.15 185.6 188.05 190.51 192.97 195.43 197.9 200.37 202.85 205.33 207.81 210.3 212.79 215.28 217.78 220.28 222.78 225.29 227.8 230.32 8.28 8.28 8.28 8.27 8.27 8.27 8.27 8.26 8.26 8.26 8.26 8.26 8.25 8.25 8.25 8.25 8.25 8.25 8.24 8.24 8.24 8.24 8.24 8.24 8.24 8.24 8.23 8.23 8.23 8.23 8.23 8.23 8.23 8.23 8.23 8.22 8.22 8.22 8.22 8.22 8.22 8.22 8.22 8.22 8.22 8.22 8.21 8.21 8.21 8.21 8.21 8.21 8.21 8.21 8.21 8.21 8.21 8.21 8.21 8.21 8.21 8.2 8.2 8.2 8.2 8.2 8.2 8.2 7.52 9.23E+02 7.53 9.68E+02 7.54 1.01E+03 7.55 1.06E+03 7.55 1.11E+03 7.56 1.16E+03 7.57 1.21E+03 7.57 1.26E+03 7.58 1.31E+03 7.59 1.37E+03 7.59 1.42E+03 7.6 1.48E+03 7.61 1.54E+03 7.61 1.59E+03 7.62 1.65E+03 7.62 1.71E+03 7.63 1.77E+03 7.63 1.83E+03 7.64 1.90E+03 7.64 1.96E+03 7.65 2.03E+03 7.65 2.09E+03 7.66 2.16E+03 7.66 2.23E+03 7.66 2.30E+03 7.67 2.37E+03 7.67 2.44E+03 7.68 2.51E+03 7.68 2.59E+03 7.68 2.66E+03 7.69 2.74E+03 7.69 2.81E+03 7.69 2.89E+03 7.7 2.97E+03 7.7 3.05E+03 7.7 3.13E+03 7.71 3.21E+03 7.71 3.30E+03 7.71 3.38E+03 7.72 3.47E+03 7.72 3.55E+03 7.72 3.64E+03 7.72 3.73E+03 7.73 3.82E+03 7.73 3.91E+03

.73 4.00 +03 7.73 4.09E+03 7.74 4.19E+03 7.74 4.28E+03 7.74 4.38E+03 7.74 4.48E+03 7.75 4.57E+03 7.75 4.67E+03 7.75 4.77E+03 7.75 4.87E+03 7.75 4.98E+03 7.76 5.08E+03 7.76 5.18E+03 7.76 5.29E+03 7.76 5.39E+03 7.77 5.50E+03 7.77 5.61E+03 7.77 5.72E+03 7.77 5.83E+03 7.77 5.94E+03 7.77 6.06E+03

7. 78 6.17E+03
7. 78 6.28E+03

629,1 634.7 640.3 645.9 191.64 193.35 195.06 196.77 Cumulative travel time =

0 0

0 0

8.1 8.1 8.1 8.1 34.9 35.1 35.3 35.5 6753.3706 sec ( 1.88 hrs) 3.18E-01 3.16E-01 3.14E-01 3.13E*01 END OF MOD155: WEAKLY DEFLECTED SURFACE/BOTTOM PLUME BEGIN MOD156: STRONGLY DEFLECTED SURFACE/BOTTOM PLUME 0.42 0.42 0.42 0.41 SPECIAL CO-FLOWING, COUNTER-FLOWING OR VERTICAL DISCHARGE CASE:

THIS FLOW REGION DOES NOT OCCUR.

END OF MOD156: STRONGLY DEFLECTED SURFACE/BOTTOM PLUME

    • End of NEAR-FIELD REGION (NFR) **

The initial plume WIDTH values In the next far-field module will be CORRECTED by a factor 3.84 to conserve the mass flux in the far-field I The correction factor is quite large because of the small ambient velocity relative to the strong mixing characteristics of the discharge I 232.84 235.36 237.89 240.42 This indicates localized RECIRCULATION REGIONS and INTERNAL HYDRAULIC JUMPS.

Width predictions show discontinuities. Dilution values should be acceptable.

  • Some BOUNDARY INTERACTION with both banks occurs at end of near-field.

The dilution values in one or more of the preceding zones may be too high.

Carefully evaluate results in near-field and check degree of interaction.

8.2 8.2 8.2 8.2 BEGIN MOD181: MIXED PLUME/BOUNDED CHANNEL/POSSIBLE UPSTREAM WEDGE INTRUSION An UPSTREAM INTRUDING WEDGE is formed along the surface/pycnocline.

UPSTREAM WEDGE INTRUSION PROPERTIES in bounded channel (laterally uniform):

Wedge length

= 11893.14 m X-Position of wedge tip

= -11696.37 m Thickness at discharge (end of NFR)

=

5.81 m (Wedge thickness gradually decreases to zero at wedge tip.)

In this case, the upstream INTRUSION IS VERY LARGE, exceeding 10 times the local water depth.

This may be caused by a very small ambient velocity, perhaps in combination with large discharge buoyancy.

If the ambient conditions are strongly transient (e.g. tidal), then the CORMIX steady-state predictions of upstream intrusion are probably unrealistic.

The plume predictions prior to boundary impingement and wedge formation will be acceptable, however.

Radial Distance X

645.9 196.77 Cumulative travel time =

y 250 z

8.1 s

35.5 6753.3770 sec ( 1.88 hrs)

C 3.13E-01 BV 8.1 VERTICALLY AND LATERALLY FULLY MIXED over layer depth: END OF SIMULATION!

BH 500 zu 10.03 END OF MOD181: MIXED PLUME/BOUNDED CHANNEL/POSSIBLE UPSTREAM WEDGE INTRUSION CORMIXl: Single Port Discharges 1.11E+94 End of Prediction File 7.78 7.78 7.78 7.78 ZL 1.93 6.40E+03 6.52E+03 6.63E+03 6.75E+03 TT 6.75E+03

Attachment D Reservoir Level Meter Data from Primary & Secondary intake Pump Stations

AVERAGE.DAILY AVERAGE DAILY Datemme LSC8750A !ft)

LSC87508 (ft)

VALUE USED Datemme LSC8750A (ft)

LSC87508 (ft)

VALUE USED 1/1/201S 220.90 220.73 220.82 12/7/2017 217.38 217.38 1/2/2015 220.77 220.65 220.71 12/8/2017 217.38 217.38 1/3/2015 220.77 220.65 220.71 12/9/2017 217.S5 217.55 1/4/2015 220.63 220.58 220.61 12/10/2017 217.SS 217.5S 1/5/2015 220.77 220.65 220.71 12/11/2017 217.54 217.54 1/6/2015 220.63 220.57 220.60 12/12/2017 217.55 217.55 1/7/2015 220.64 220.57 220.61 12/13/2017 217.51 217.51 1/8/2015 220.62 220.48 220.55 12/14/2017 217.48 217.48 1/9/2015 220.57 220.41 220.49 12/15/2017 217.47 217.47 1/10/2015 220.55 220.40 220.48 12/16/2017 217.47 217.47 1/11/2015 220.48 220.34 220.41 12/17/2017 217.46 217.46 1/12/2015 221.07 220.90 220.99 12/18/2017 217.45 217.45 1/13/2015 221.48 221.31 221.40 12/19/2017 217.40 217.40 1/14/2015 221.40 221.23 221.32 12/20/2017 217.46 217.46 1/15/2015 221.33 221.18 221.26 12/21/2017 217.46 217.46 1/16/2015 221.22 221.09 221.16 12/22/2017 217.46 217.46 1/17/2015 221.14 220.98 221.06 12/23/2017 217.46 217.46 1/18/2015 221.16 221.01 221.09 12/24/2017 217.40 217.40 1/19/2015 221.16 221.00 221.08 12/25/2017 217.46 217.46 1/20/2015 221.15 220.98 221.07 12/26/2017 217.41 217.41 1/21/2015 221.06 220.90 220.98 12/27/2017 217.40 217.40 1/22/2015 220.97 220.82 220.90 12/28/2017 217.37 217.37 1/23/2015 220.92 220.73 220.83 12/29/2017 217.37 217.37 1/24/2015 221.06 220.90 220.98 12/30/2017 217.37 217.37 1/25/2015 221.08 220.90 220.99 12/31/2017 217.32 217.32 1/26/2015 221.05 220.90 220.98 1/1/2018 217.32 217.32 1/27/2015 220.98 220.84 220.91 1/2/2018 217.30 217.30 1/28/2015 220.91 220.75 220.83 1/3/2018 217.29 217.29 1/29/2015 220.92 220.73 220.83 1/4/2018 217.29 217.29 1/30/2015 220.79 220.65 220.72 1/5/2018 217.26 217.26 1/31/2015 220.65 220.59 220.62 1/6/2018 217.24 217.24 2/1/2015 220.66 220.57 220.62 1/7/2018 217.24 217.24 2/2/2015 220.66 220.57 220.62 1/8/2018 217.24 217.24 2/3/2015 220.66 220.57 220.62 1/9/2018 217.21 217.21 2/4/2015 220.66 220.57 220.62 1/10/2018 217.20 217.20 2/5/2015 220.66 220.51 220.59 1/11/2018 217.20 217.20 2/6/2015 220.64 220.43 220.54 1/12/2018 217.23 217.23 2/7/2015 220.58 220.42 220.50 1/13/2018 217.29 217.29 2/8/2015 220.56 220.41 220.49 1/14/2018 217.29 217.29 2/9/2015 220.50 220.34 220.42 1/15/2018 217.27 217.27 2/10/2015 220.56 220.41 220.49 1/16/2018 217.30 217.30 2/11/2015 220.46 220.33 220.40 1/17/2018 217.30 217.30 2/12/2015 220.49 220.34 220.42 1/18/2018 217.35 217.35 2/13/2015 220.47 220.32 220.40 1/19/2018 217.37 217.37 2/14/2015 220.48 220.32 220.40 1/20/2018 217.36 217.36 2/15/2015 220.38 220.23 220.31 1/21/2018 217.37 217.37 2/16/2015 220.39 220.24 220.32 1/22/2018 217.37 217.37 2/17/2015 220.38 220.23 220.31 1/23/2018 217.37 217.37 2/18/2015 220.39 220.23 220.31 1/24/2018 217.35 217.35 2/19/2015 220.38 220.23 220.31 1/25/2018 217.32 217.32 2/20/2015 220.39 220.21 220.30 1/26/2018 217.38 217.38 2/21/2015 220.31 220.16 220.24 1/27/2018 217.37 217.37 2/22/2015 220.32 220.14 220.23 1/28/2018 217.37 217.37 2/23/2015 220.33 220.16 220.25 1/29/2018 217.65 217.65 2/24/2015 220.32 220.16 220.24 1/30/2018 217.81 217.81 2/25/2015 220.33 220.16 220.25 1/31/2018 217.87 217.87 2/26/2015 220.64 220.46 220.55 2/1/2018 217.87 217.87 2/27/2015 220.80 220.64 220.72 2/2/2018 217.87 217.87 2/28/2015 220.83 220.70 220.77 2/3/2018 217.87 217.87 3/1/2015 220.91 220.72 220.82 2/4/2018 217.88 217.88 3/2/2015 221.06 220.89 220.98 2/5/2018 218.06 218.06 3/3/2015 221.07 220.89 220.98 2/6/2018 218.12 218.12 3/4/2015 221.07 220.89 220.98 2/7/2018 218.12 218.12 3/5/2015 220.99 220.80 220.90 2/8/2018 218.15 218.1S 3/6/2015 221.26 221.06 221.16 2/9/2018 218.15 218.15 3/7/2015 221.23 221.05 221.14 2/10/2018 218.20 218.20 3/8/2015 221.16 220.97 221.07 2/11/2018 218.21 218.21 3/9/2015 221.09 220.89 220.99 2/12/2018 218.20 218.20 3/10/2015 221.01 220.83 220.92 2/13/2018 218.20 218.20 3/11/2015 220.98 220.81 220.90 2/14/2018 218.22 218.22 3/12/2015 220.90 220.72 220.81 2/15/2018 218.23 218.23 3/13/2015 220.79 220.65 220.72 2/16/2018 218.23 218.23 3/14/2015 220.79 220.64 220.72 2/17/2018 218.24 218.24 3/15/2015 220.81 220.64 220.73 2/18/2018 218.23 218.23 3/16/2015 220.79 220.64 220.72 2/19/2018 218.22 218.22 3/17/2015 220.66 220.58 220.62 2/20/2018 218.23 218.23 3/18/2015 220.66 220.57 220.62 2/21/2018 218.22 218.22 3/19/2015 220.66 220.49 220.58 2/22/2018 218.23 218.23 3/20/2015 220.64 220.58 220.61 2/23/2018 218.22 218.22 3/21/2015 220.78 220.64 220.71 2/24/2018 218.23 218.23 3/22/2015 220.64 220.58 220.61 2/25/2018 218.22 218.22 3/23/2015 220.66 220.56 220.61 2/26/2018 218.23 218.23 3/24/2015 220.65 220.50 220.58 2/27/2018 218.26 218.26 3/25/2015 220.65 220.47 220.56 2/28/2018 218.23 218.23 3/26/2015 220.64 220.47 220.56 3/1/2018 218.23 218.23 3/27/2015 220.64 220.42 220.53 3/2/2018 218.38 218.38 3/28/2015 220.57 220.47 220.52 3/3/2018 218.32 218.32 3/29/2015 220.54 220.39 220.47 3/4/2018 218.35 218.35 3/30/2015 220.55 220.39 220.47 3/5/2018 218.36 218.36 3/31/2015 220.54 220.39 220.47 3/6/2018 218.32 218.32 4/1/2015 220.48 220.33 220.41 3/7/2018 218.38 218.38

  • Zero value reading or communication failure
    • Reading not calibrated or meter error
  • .. No reading available on this day

AVERAGE DAILY AVERAGE DAILY Date/lime LSC8750A (ft)

LSC8750B jft!

VALUEU5ED Datemmi.

LSC8750A (ft)

LSC8750B (ft)

VALUE USED 4/2/2015 220.48 220.31 220.40 3/8/2018 218.39 218.39 4/3/2015 220.48 220.31 220.40 3/9/2018 218.38 218.38 4/4/2015 220.48 220.32 220.40 3/10/2018 218.41 218.41 4/5/2015 220.42 220.23 220.33 3/11/2018 218.38 218.38 4/6/2015 220.40 220.23 220.32 3/12/2018 218.40 218.40 4/7/2015 220.39 220.23 220.31 3/13/2018 218.55 218.55 4/8/2015 220.39 220.39 3/14/2018 218.63 218.63 4/9/2015 220.39 220.39 3/15/2018 218.64 218.64 4/10/2015 221.50 221.50 3/16/2018 218.57 218.57 4/11/2015 221.50 221.50 3/17/2018 218.63 218,63 4/12/2015 221.40 221.40 3/18/2018 218.63 218.63 4/13/2015 221.32 221.08 221.20 3/19/2018 218.63 218.63 4/14/2015 221.18 221.00 221.09 3/20/2018 218.78 218.78 4/15/2015 221.25 221.08 221.17 3/21/2018 218.89 218.89 4/16/2015 221.14 221.14 3/22/2018 218.96 218.96 4/17/2015 3/23/2018 218.96 218.96 4/18/2015 3/24/2018 218.96 218.96 4/19/2015 3/25/2018 219.09 219.09 4/20/2015 3/26/2018 219.16 219.16 4/21/2015 221.25 221.25 3/27/2018 219.21 219.21 4/22/2015 221.i7 221,17 3/28/2018 219.21 219.21 4/23/2015 221.03 221.03 3/29/2018 219.21 219.21 4/24/2015 220.93 220.93 3/30/2018 219,21 219.21 4/25/2015 221.01 220.85 220.93 3/31/2018 219.21 219.21 4/26/2015 220.97 220.82 220.90 4/1/2018 219.22 219.22 4/27/2015.

220.91 220.75 220.83 4/2/2018 219.22 219.22 4/28/2015 220.81 220.70 220.76 4/3/2018 219.22 219.22 4/29/2015 220.80 220.66 220.73 4/4/2018 219.22 219.22 4/30/2015 220.73 220.60 220.67 4/5/2018 219.17 219.17 5/1/2015 220.78 220.66 220.72 4/6/2018 219.17 219.17 5/2/2015 220.79 220.66 220.73 4/7/2018 219.22 219.22 5/3/2015 220.79 220.66 220.73 4/8/2018 219.30 219.30 5/4/2015 220.65 220.60 220.63 4/9/2018 219.31 219.31 5/5/2015 220.68 220.59 220.64 4/10/2018 219.30 219.30 5/6/2015 220.53 220.53 4/11/2018 219.32 219.32 5/7/2015 220.51 220.51 4/12/2018 219.37 219.37 5/8/2015 220.47 220.47 4/13/2018 219.36 219.36 5/9/2015 220.43 220.43 4/14/2018 219.37 219.37 5/10/2015 220.42 220.42 4/15/2018 219.37 219.37 5/11/2015 220.41 220.41 4/16/2018 220.80 220.80 5/12/2015 220.52 220.36 220.44 4/17/2018 220.80 220.80 5/13/2015 220.49 220.34 220.42 4/18/2018 220.81 220.81 5/14/2015 220.42 220.29 220.36 4/19/2018 5/15/2015 220.40 220.26 220.33 4/20/2018 220.67 220.67 5/16/2015 220.40 220.25 220.33 4/21/2018 220.65 220.65 5/17/2015 220.35 220.19 220.27 4/22/2018 220.58 220.58 5/18/2015 220.33 220.17 220.25 4/23/2018 220.56 220.56 5/19/2015 220.33 220.18 220.26 4/24/2018 220.58 220.58 5/20/2015 220.33 220.17 220.25 4/25/2018 220.58 220.58 5/21/2015 220.26 220.10 220.18 4/26/2018 220.56 220.56 5/22/2015 220.18 220.05 220.12 4/27/2018 220.53 220.53 5/23/2015 220.17 220.02 220.10 4/28/2018 220.48 220.48 5/24/2015 220.15 220.00 220.08 4/29/2018 220.44 220.44 5/25/2015 220.15 219.95 220.05 4/30/2018 220.40 220.40 5/26/2015 220.10 219.94 220.02 5/1/2018 220.34 220,34 5/27/2015 220.08 219.94 220.01 5/2/2018 220.31 220.31 5/28/2015 220.07 219.92 220.00 5/3/2018 220.32 220.32 5/29/2015 220.01 219.94 219.98 5/4/2018 220.26 220.26 5/30/2015 220.02 219.85 219.94 5/5/2018 220.24 220.24 5/31/2015 219.99 219.82 219.91 5/6/2018 220.24 220.24 6/1/2015 220.01 219.82 219.92 5/7/2018 220.18 220.18 6/2/201 19.SR 219-19.9

/.8/2018 22n 6/3/2015 219.97 219.81 219.89 5/9/2018 220.17 220.17 6/4/2015 219.92 219.67 219.80 5/10/2018 220.17 220.17 6/5/2015 219.89 219.68 219.79 5/11/2018 220.16 220.16 6/6/2015 219.90 219.68 219.79 5/12/2018 220.17 220.17 6/7/2015 219.90 219.69 219.80 5/13/2018 220.10 220.10 6/8/2015 219.84 219.69 219.77 5/14/2018 220.06 220.06 6/9/2015 219.84 219.69 219.77 5/15/2018 220.07 220.07 6/10/2015 219.81 219.67 219.74 5/16/2018 220.02 220.02 6/11/2015 219.82 219.68 219.75 5/17/2018 220.00 220.00 6/12/2015 219.82 219.61 219.72 5/18/2018 219.99 219.99 6/13/2015 219.75 219.59 219.67 5/19/2018 219.92 219.92 6/14/2015 219.75 219.59 219.67 5/20/2018 219.93 219.93 6/15/2015 219.70 219.54 219.62 5/21/2018 219.94 219.94 6/16/2015 219.67 219.52 219.60 5/22/2018 220.06 220.06 6/17/2015 219.68 219.52 219.60 5/23/2018 219.99 219.99 6/18/2015 219.67 219.52 219.60 5/24/2018 219.98 219.98 6/19/2015 219.66 219.51 219.59 5/25/2018 219.93 219.93 6/20/2015 219.66 219.51 219.59 5/26/2018 219.90 219.90 6/21/2015 219.61 219.46 219.54 5/27/2018 219.93 219.93 6/22/2015 219.61 219.45 219.53 5/28/2018 219.80 219.80 6/23/2015 219.57 219.41 219.49 5/29/2018 219.92 219.92 6/24/2015 219.58 219.40 219.49 5/30/2018 220,00 220.00 6/25/2015 219.61 219.45 219.53 5/31/2018 220.14 220.14 6/26/2015 219.57 219.41 219.49 6/1/2018 220.18 220.18 6/27/2015 219.60 219.45 219.53 6/2/2018 220.16 220.16 6/28/2015 220.07 219.92 220.00 6/3/2018 220.17 220.17 6/29/2015 220.08 219.92 220.00 6/4/2018 220.18 220.18 6/30/2015 220.02 219.85 219.94 6/5/2018 220.09 220.09 7/ 1/2015 220.02 219.83 219.93 6/6/2018 220.06 220.06

  • Zero value reading or communication failure
    • Reading not calibrated or meter error
      • No reading available on this day

AVERAGE DAILY AVERAGE DAILY Datemme L5C8750A (ft)

L5C87SOB (ft)

VALUE USED Datemme L5C8750A (ft)

L5C8750B (ft)

VALUE USED 7/2/2015 219.99 219.82 219.91 6/7/2018 220.06 220.06 7/3/2015 220.08 219.94 220.01 6/8/2018 219.92 219.92 7/4/2015 220.02 219.85 219.94 6/9/2018 219.99 219.99 7/5/2015 220.08 219.92 220.00 6/10/2018 219.96 219.96 7/6/2015 220.10 219.94 220.02 6/11/2018 219.94 219.94 7/7/2015 220.08 219.95 220.02 6/12/2018 219.91 219.91 7/8/2015 220.08 219.95 220.02 6/13/2018 219.90 219.90 7/9/2015 220.02 219.86 219.94 6/14/2018 219.91 219.91 7/10/2015 220.00 219.83 219.92 6/15/2018 219.84 219.84 7/11/2015 220.01 219.84 219.93 6/16/2018 219.81 219.81 7/12/2015 219.93 219.70 219.82 6/17/2018 219.81 219.81 7/13/2015 219.93 219.69 219.81 6/18/2018 219.68 219.68 7/14/2015 219.99 219.82 219.91 6/19/2018 219.70 219.70 7/15/2015 219.94 219.69 219.82 6/20/2018 219.69 219.69 7/16/2015 219.92 219.70 219.81 6/21/2018 219.69 219.69 7/17/2015 219.91 219.71 219.81 6/22/2018 219.69 219.69 7/18/2015 219.92 219.70 219.81 6/23/2018 219.68 219.68 7/19/2015 220.02 219.95 219.99 6/24/2018 219.67 219.67 7/20/2015 220.02 219.82 219.92 6/25/2018 219.58 219.58 7/21/2015 220.01 219.82 219.92 6/26/2018 219.57 219.57 7/22/2015 220.01 219.83 219.92 6/27/2018 219.59 219.59 7/23/2015 219.94 219.69 219.82 6/28/2018 219.57 219.57 7/24/2015 220.00 219.82 219.91 6/29/2018 219.58 219.58 7/25/2015

  • 219.93 219.69 219.81 6/30/2018 219.52 219.52 7/26/2015 219.93 219.70 219.82 7/1/2018 219.52 219.52 7/27/2015.

219.91 219.70 219.81 7/2/2018 219.50 219.50 7/28/2015 219.70 219.70 7/3/2018 219.50 219.50 7/29/2015 219.68 219.68 7/4/2018 219.45 219.45 7/30/2015 219.68 219.68 7/5/2018 219.50 219.50 7/31/2015 218.65 219.62 219.14 7/6/2018 219.50 219.50 8/1/2015 218.58 219.59 219.09 7/7/2018 219.49 219.49 8/2/2015 218.68 219.53 219.11 7/8/2018 219.49 219.49 8/3/2015 218.65 219.51 219.08 7/9/2018 219.43 219.43 8/4/2015 218.63 219.51 219.07 7/10/2018 219.43 219.43 8/5/2015 218.57 219.46 219.02 7/11/2018 219.44 219.44 8/6/2015 218.56 219.46 219.01 7/12/2018 219.39 219.39 8/7/2015 218.59 219.46 219.03 7/13/2018 219.38 219.38 8/8/2015 218.56 219.40 218.98 7/14/2018 219.38 219.38 8/9/2015 218.55 219.38 218.97 7/15/2018 219.35 219.35 8/10/2015 218.55 219.35 218.95 7/16/2018 219.32 219.32 8/11/2015 218.54 219.35 218.95 7/17/2018 219.32 219.32 8/12/2015 218.54 219.34 218.94 7/18/2018 219.32 219.32 8/13/2015 218.51 219.32 218.92 7/19/2018 219.32 219.32 8/14/2015 218.55 219.33 218.94 7/20/2018 219.26 219.26 8/15/2015 218.54 219.27 218.91 7/21/2018 219.23 219.23 8/16/2015 218.50 219.25 218.88 7/22/2018 219.23 219.23 8/17/2015 218.46 219.25 218.86 7/23/2018 219.33 219.33 8/18/2015 218.48 219.19 218.84 7/24/2018 219.36 219.36 8/19/2015 218.50 219.24 218.87 7/25/2018 219.36 219.36 8/20/2015 218.54 219.35 218.95 7/26/2018 219.36 219.36 8/21/2015 218.57 219.35 218.96 7/27/2018 219.33 219.33 8/22/2015 218.55 219.32 218.94 7/28/2018 219.43 219.43 8/23/2015 218.54 219.32 218.93 7/29/2018 219.43 219.43 8/24/2015 218.54 219.28 218.91 7/30/2018 219.42 219.42 8/25/2015 218.49 219.26 218.88 7/31/2018 219.43 219.43 8/26/2015 218.50 219.25 218.88 8/1/2018 219.43 219.43 8/27/2015 218.44 219.19 218.82 8/2/2018 219.43 219.43 8/28/2015 218.42 219.16 218.79 8/3/2018 219.50 219.50 8/29/2015 218.43 219.16 218.80 8/4/2018 219.91 219.91 8/30/2015 218.34 219.10 218.72 8/5/2018 219.92 219.92 8/31/2015 218.49 219.24 218.87 8/6/2018 219.91 219.91 9/1/2015 218.51 219.23 218.87 8/7/2018 219.91 219.91 9/2/2015 218.47 219.25 218.86 8/8/2018 219.91 219.91 9/3/2015 218.48 219.24 218.86 8/9/2018 219.97 219.97 9/4/2015 218.46 219.18 218.82 8/10/2018 219.99 219.99 9/5/2015 218.44 219.16 218.80 8/11/2018 219.94 219.94 9/6/2015 219.15 219.15 8/12/2018 219.91 219.91 9/7/2015 219.15 219.15 8/13/2018 219.92 219.92 9/8/2015 219.09 219.09 8/14/2018 219.94 219.94 9/9/2015 219.10 219.10 8/15/2018 219.98 219.98 9/10/2015 219.10 219.10 8/16/2018 219.93 219.93 9/11/2015 219.07 219.07 8/17/2018 219.93 219.93 9/12/2015 219.07 219.07 8/18/2018 219.92 219.92 9/13/2015 219.01 219.01 8/19/2018 220.40 220.40 9/14/2015 218.98 218.98 8/20/2018 220.56 220.56 9/15/2015 218.93 218.93 8/21/2018 220.59 220.59 9/16/2015 218.91 218.91 8/22/2018 220.59 220.59 9/17/2015 218.90 218.90 8/23/2018 220.50 220.50 9/18/2015 218.91 218.91 8/24/2018 220.47 220.47 9/19/2015 218.84 218.84 8/25/2018 220.40 220.40 9/20/2015 218.82 218.82 8/26/2018 220.34 220.34 9/21/2015 218.82 218.82 8/27/2018 220.32 220.32 9/22/2015 218.75 218.75 8/28/2018 220.26 220.26 9/23/2015 218.73 218.73 8/29/2018 220.23 220.23 9/24/2015 218.67 218.67 8/30/2018 220.18 220.18 9/25/2015 218.74 218.74 8/31/2018 220.18 220.18 9/26/2015 218.80 218.80 9/1/2018 220.16 220.16 9/27/2015 218.80 218.80 9/2/2018 220.06 220.06 9/28/2015 218.80 218.80 9/3/2018 220.05 220.05 9/29/2015 218.83 218.83 9/4/2018 220.07 220.07 9/30/2015 218.83 218.83 9/5/2018 220.07 220.07

  • Zero value reading or communication failure
    • Reading not calibrated or meter error
      • No reading available on this day

AVERAGE DAILY AVERAGE DAILY Date/Time LSC87!0A !fl)

LSC8750B (ft!

VALUE USED Date/Time LSC8750A (ft)

LSC8750B (ft)

VALUEU5ED 10/1/2015 218.82 218.82 9/6/2018 219.99 219.99 10/2/2015 218.98 218.98 9/7/2018 219.93 219.93 10/3/2015 219.51 219.51 9/8/2018 219.93 219.93 10/4/2015 218.97 219.67 219.32 9/9/2018 219.93 219.93 10/5/2015 219.03 219.67 219.35 9/10/2018 219.92 219.92 10/6/2015 218.99 219.68 219.34 9/11/2018 219.92 219.92 10/7/2015 218.99 219.68 219.34 9/12/2018 220.00 220.00 10/8/2015 218.99 219.67 219.33 9/13/2018 219.92 219.92 10/9/2015 218.99 219.68 219.34 9/14/2018 219.92 219.92 10/10/2015

  • 219.01 219.68 219.35 9/15/2018 220.53 220.53 10/11/2015 219.07 219.81 219.44 9/16/2018 221.12 221.12 10/12/2015 219.09 219.80 219.45 9/17/2018 223.15 223.15 10/13/2015 219.08 219.81 219.45 9/18/2018 222.98 222.98 10/14/2015 219.07 219.80 219.44 9/19/2018 222.65 222.65 10/15/2015 219.03 219.67 219.35 9/20/2018 222.33 222.33 10/16/2015 219.01 219.67 219.34 9/21/2018 222.06 222.06 10/17/2015 218.99 219.68 219.34 9/22/2018 221.83 221.83 10/18/2015 218.99 219.68 219.34 9/23/2018 221.65 221.65 10/19/2015 218.97 219.68 219.33 9/24/2018 221.48 221.48 10/20/2015 218.96 219.67 219.32 9/25/2018 221.31 221.31 10/21/2015 218.93 219.65 219.29 9/26/2018 221.14 221.14 10/22/2015 218.95 219.65 219.30 9/27/2018 221.06 221.06 10/23/2015 218.92 219.65 219.29 9/28/2018 221.14 221.14 10/24/2015 218.87 219.65 219.26 9/29/2018 221.01 221.0l 10/25/2015 218.89 219.60 219.25 9/30/2018 220.97 220.97 10/26/2015 218.86 219.51 219.19 10/1/2018 220.82 220.82 10/27/2015 218.86 219.57 219.22 10/2/2018 220.74 220.74 10/28/2015 10/3/2018 220.66 220.66 10/29/2015 218.95 219.67 219.31 10/4/2018 220.65 220.65 10/30/2015 218.94 219.68 219.31 10/5/2018 220.57 220.57 10/31/2015 218.95 219.68 219.32 10/6/2018 220.48 220.48 11/1/2015 218.91 219.65 219.28 10/7/2018 220.42 220.42 11/2/2015 219.16 219.93 219.55 10/8/2018 220.39 220.39 11/3/2015 219.68 220.48 220.08 10/9/2018 220.31 220.31 11/4/2015 219.68 220.57 220.13 10/10/2018 220.31 220.31 11/5/2015 219.75 220.57 220.16 10/11/2018 220.31 220.31 11/6/2015 219.72 220.57 220.15 10/12/2018 221.13 221.13 11/7/2015 219.86 220.67 220.27 10/13/2018 221.06 221.06 11/8/2015 219.97 220.76 220.37 10/14/2018 220.97 220.97 11/9/2015 219.95 220.76 220.36 10/15/2018 220.88 220.88 ll/10/2015 220.49 221.32 220.91 10/16/2018 220.80 220.80 11/11/2015 220.49 221.32 220.91 10/17/2018 220.71 220.71 11/12/2015 220.41 221.26 220.84 10/18/2018 220.63 220.63 11/13/2015 220.32 221.14 220.73 10/19/2018 220.57 220.57 ll/14/2015 220.20 221.01 220.61 10/20/2018 220.48 220.48 11/15/2015 220.12 220.93 220.53 10/21/2018 220.42 220.42 ll/16/2015 220.07 220.84 220.46 10/22/2018 220.37 220.37 ll/17/2015 219.98 220.73 220.36 10/23/2018 220.31 220.31 ll/18/2015 219.90 220.67 220.29 10/24/2018 220.29 220.29 ll/19/2015 220.06 220.90 220.48 10/25/2018 220.22 220.22 ll/20/2015 220.20 220.98 220.59 10/26/2018 220.22 220.22 11/21/2015 220.13 220.90 220.52 10/27/2018 220.38 220.38 11/22/2015 220.05 220.82 220.44 10/28/2018 220.37 220.37 11/23/2015 220.74 220.74 10/29/2018 220.32 220.32 ll/24/2015 219.87 220.67 220.27 10/30/2018 220.29 220.29 ll/25/2015 219.85 220.64 220.25 10/31/2018 220.30 220.30 ll/26/2015 219.72 220.57 220.15 11/1/2018 220.23 220.23 ll/27/2015 219.73 220.50 220.12 11/2/2018 220.24 220.24 ll/28/2015 219.73 220.48 220.ll 11/3/2018 220.21 220.21 ll/29/2015 219.66 220.42 220.04 11/4/2018 220.15 220.15 11/30/2015 219.66 220.41 220.04 11/5/2018 220.21 220.21 12/1/201 219.65
220, 220,0 1-1/6/201

.zo,2.1

. 220,2-12/2/2015 219.63 220.40 220.02 11/7/2018 220.21 220.21 12/3/2015 219.63 220.40 220.02 11/8/2018 220.18 220.18 12/4/2015 219.S8 220.40 219.99 11/9/2018 220.14 220.14 12/5/2015 219.55 220.31 219.93 11/10/2018 220.13 220.13 12/6/2015 219.56 220.31 219.94 11/11/2018 220.08 220.08 12/7/2015 219.47 220.26 219.87 11/12/2018 220.05 220.05 12/8/2015 219.46 220.23 219.85 11/13/2018 221.85 221.85 12/9/2015 219.46 220.24 219.85 11/14/2018 221.88 221.88 12/10/2015 219.46 220.23 219.85 11/15/2018 221.87 221.87 12/11/2015 219.41 220.17 219.79 ll/16/2018 222.00 222.00 12/12/2015 219.40 220.18 219.79 11/17/2018 221.88 221.88 12/13/2015 219.38 220.17 219.78 11/18/2018 221.71 221.71 12/14/2015 219.38 220.18 219.78 11/19/2018 221.55 221.55 12/15/2015 219.39 220.15 219.77 11/20/2018 221.38 221.38 12/16/2015 219.39 220.15 219.77 11/21/2018 221.23 221.23 12/17/2015 219.38 220.15 219.77 11/22/2018 221.14 221.14 12/18/2015 219.45 220.23 219.84 11/23/2018 220.99 220.99 12/19/2015 219.48 220.25 219.87 11/24/2018 220.98 220.98 12/20/2015 219.48 220.23 219.86 11/25/2018 221.05 221.05 12/21/2015 219.49 220.23 219.86 11/26/2018 220.98 220.98 12/22/2015 219.59 220.31 219.95 11/27/2018 220.91 220.91 12/23/2015 220.00 220.81 220.41 11/28/2018 220.80 220.80 12/24/2015 220.64 221.42 221.03 11/29/2018 220.73 220.73 12/25/2015 220.62 221.40 221.01 11/30/2018 220.71 220.71 12/26/2015 220.S5 221.31 220.93 12/1/2018 220.63 220.63 12/27/2015 220.46 221.24 220.85 12/2/2018 220.71 220.71 12/28/2015 220.38 221.03 220.71 12/3/2018 220.71 220.71 12/29/2015 220.32 221.00 220.66 12/4/2018 220.63 220.63 12/30/2015 220.26 221.05 220.66 12/5/2018 220.58 220.58

  • Zero value reading or communication failure
    • Reading not calibrated or meter error
      • No reading available on this day

AVERAGE DAILY AVERAGE DAILY Date/Time LSC8750A (ft)

LSC87508 {ft)

VALUE USED Date/Time LSC8750A (ft)

LSC87508 (ft)

VALUE USED 12/31/2015 220.81 221.62 221.22 12/6/2018 220.5S 220.55 1/1/2016 220.93 221.73 221.33 12/7/2018 220.47 220.47 1/2/2016 220.80 221.59 221.20 12/8/2018 220.46 220.46 1/3/2016 220.69 221.48 221.09 12/9/2018 220.47 220.47 1/4/2016 220.S2 221.31 220.92 12/10/2018 221.14 221.14 1/S/2016 220.36 221.18 220.77 12/11/2018 221.30 221.30 1/6/2016 220.27 221.07 220.67 12/12/2018 221.22 221.22 1/7/2016 220.22 220.98 220.60 12/13/2018 221.1S 221.1S 1/8/2016 220.10 220.91 220.s1 12/14/2018 221.07 221.07 1/9/2016 220.04 220.82 220.43 12/1S/2018 221.47 221.47 1/10/2016 220.01 220.84 220.43 12/16/2018 221.SS 221.SS 1/11/2016 219.95 220.73 220.34 12/17/2018 221.46 221.46 1/12/2016 219.85 220.67 220.26 12/18/2018 221.32 221.32 1/13/2016 219.84 220.66 220.2S 12/19/2018 221.22 221.22 1/14/2016 219.72 220.S7 220.1S 12/20/2018 221.14 221.14 1/1S/2016 219.73 220.51 220.12 12/21/2018 221.17 221.17 1/16/2016 219.73 220.66 220.20 12/22/2018 221.12 221.12 1/17/2016 219.71 220.59 220.1S 12/23/2018 221.04 221.04 1/18/2016 219.76 220.57 220.17 12/24/2018 220.96 220.96 1/19/2016 219.77 220.49 220.13 12/2S/2018 220.88 220.88 1/20/2016 219.75 220.48 220.12 12/26/2018 220.79 220.79 1/21/2016 219.68 220:42 220.0S 12/27/2018 220.71 220.71 1/22/2016 219.6S 220.41 220.03 12/28/2018 220.71 220.71 1/23/2016 219.77 220.48 220.13 12/29/2018 220.88 220.88 1/24/2016 219.73 220.47 220.10 12/30/2018 220.82 220.82 1/2S/2016 219.75 220.47 220.11 12/31/2018 220.80 220.80 1/26/2016 219.7S 220.so 220.13 1/1/2019 220.B0 220.80 1/27/2016 219.77 220.50 220.14 1/2/2019 220.71 220.71 1/28/2016 219.76 220.S0 220.13 1/3/2019 220.71 220.71 1/29/2016 219.76 220.SO 220.13 1/4/2019 220.71 220.71 1/30/2016 219.75 220.48 220.12 1/5/2019 220.96 220.96 1/31/2016 219.73 220.48 220.11 1/6/2019 220.90 220.90 2/1/2016 219.65 220.43 220.04 1/7/2019 220.83 220.83 2/2/2016 219.63 220.41 220.02 1/8/2019 220.80 220.80 2/3/2016 219.64 220.41 220.03 1/9/2019 220.74 220.74 2/4/2016 220.06 220.82 220.44 1/10/2019 220.6S 220.65 2/S/2016 220.19 220.99 220.S9 1/11/2019 220.64 220.64 2/6/2016 220.19 220.99 220.59 1/12/2019 220.55 220.55 2/7/2016 220.10 220.91 220.S1 1/13/2019 220.63 220.63 2/8/2016 220.06 220.84 220.45 1/14/2019 220.70 220.70 2/9/2016 220.05 220.82 220.44 l/1S/2019 220.71 220.71 2/10/2016 219.98 220.7S 220.37 1/16/2019 220.6S 220.65 2/11/2016 219.95 220.72 220.34 1/17/2019 220.63 220.63 2/12/2016 219.83 220.6S 220.24 1/18/2019 220.63 220.63 2/13/2016 220.59 220.59 1/19/2019 220.SS 220.55 2/14/2016 220.S7 220.57 1/20/2019 220.63 220.63 2/15/2016 220.51 220.51 1/21/2019 220.64 220.64 2/16/2016 220.81 220.81 1/22/2019 220.63 220.63 2/17/2016 221.00 221.00 1/23/2019 220.SS 220.S5 2/18/2016 220.99 220.99 1/24/2019 220.63 220.63 2/19/2016 220.91 220.91 1/2S/2019 220.71 220.71 2/20/2016 220.84 220.84 1/26/2019 220.71 220.71 2/21/2016 220.82 220.82 1/27/2019 220.66 220.66 2/22/2016 220.73 220.73 1/28/2019 220.64 220.64 2/23/2016 220.73 220.73 1/29/2019 220.55 220.55 2/24/2016 220.69 220.69 1/30/2019 220.SS 220.55 2/2S/2016 220.84 220.84 1/31/2019 220.49 220.49 2/26/2016 220.82 220.82 2/1/2019 220.49 220.49 2/27/2016 220.7S 220.75 2/2/2019 220.47 220.47 2/28/2016 220.73 220.73 2/3/2019 220.39 220.39 2/29/2016 220.67 220.67 2/4/2019 220.39 220.39 3/1/2016 220.65 220.65 2/5/2019 220.39 220.39 3/2/2016 220.57 220.57 2/6/2019 220.32 220.32 3/3/2016 220.51 220.51 2/7/2019 220.32 220.32 3/4/2016 220.48 220.48 2/8/2019 220.30 220.30 3/5/2016 220.48 220.48 2/9/2019 220.25 220.25 3/6/2016 220.41 220.41 2/10/2019 220.23 220.23 3/7/2016 220.41 220.41 2/11/2019 220.22 220.22 3/8/2016 220.41 220.41 2/12/2019 220.22 220.22 3/9/2016 220.34 220.34 2/13/2019 220.23 220.23 3/10/2016 220.32 220.32 2/14/2019 220.24 220.24 3/11/2016 220.32 220.32 2/15/2019 220.22 220.22 3/12/2016 220.26 220.26 2/16/2019 220.39 220.39 3/13/2016 220.24 220.24 2/17/2019 220.50 220.50 3/14/2016 220.23 220.23 2/18/2019 220.65 220.65 3/15/2016 220.24 220.24 2/19/2019 220.65 220.65 3/16/2016 220.18 220.18 2/20/2019 220.73 220.73 3/17/2016 220.19 220.19 2/21/2019 220.88 220.88 3/18/2016 220.17 220.17 2/22/2019 221.10 221.10 3/19/2016 220.07 220.07 2/23/2019 221.49 221.49 3/20/2016 220.06 220.06 2/24/2019 221.72 221.72 3/21/2016 220.05 220.05 2/25/2019 221.65 221.65 3/22/2016 220.07 220.07 2/26/2019 221.47 221.47 3/23/2016 220.03 220.03 2/27/2019 221.40 221.40 3/24/2016 220.00 220.00 2/28/2019 221.29 221.29 3/25/2016 219.98 219.98 3/1/2019 221.12 221.12 3/26/2016 219.93 219.93 3/2/2019 221.29 221.29 3/27/2016 219.98 219.98 3/3/2019 221.23 221.23 3/28/2016 220.17 220.17 3/4/2019 221.47 221.47 3/29/2016 220.17 220.17 3/5/2019 221.41 221.41 3/30/2016 220.17 220.17 3/6/2019 221.33 221.33

  • Zero value reading or communication failure
    • Reading not calibrated or meter error
  • u No reading available on this day

AVERAGE DAILY AVERAGE DAILY Date/nme LSC8750A (ft)

LSC8750B (ft)

VALUE USED Date/Time LSC8750A (ft)

LSC8750B (ft)

VALUE USED 3/31/2016 220.16 220.16 3/7/2019 221.24 221.24 4/1/2016 220.16 220.16 3/8/2019 221.14 221.14 4/2/2016 220.09 220.09 3/9/2019 221.04 221.04 4/3/2016 220.08 220.08 3/10/2019 220.99 220.99 4/4/2016 220.08 220.08 3/11/2019 220.91 220.91 4/5/2016 219.98 219.98 3/12/2019 220.83 220.83 4/6/2016 219.98 219.98 3/13/2019 220.80 220.80 4/7/2016 219.98 219.98 3/14/2019 220.73 220.73 4/8/2016 219.97 219.97 3/15/2019 220.71 220.71 4/9/2016 219.94 219.94 3/16/2019 220.64 220.64 4/10/2016 219.92 219.92 3/17/2019 220.56 220.56 4/11/2016 219.93 219.93 3/18/2019 220.55 220.55 4/12/2016 219.91 219.91 3/19/2019 220.47 220.47' 4/13/2016 219.92 219.92 3/20/2019 220.39 220.39 4/14/2016 219.94 219.94 3/21/2019 220.41 220.41 4/15/2016 219.91 219.91 3/22/2019 220.40 220.40 4/16/2016 219.86 219.86 3/23/2019 220.39 220.39 4/17/2016 219.91 219.91 3/24/2019 220.32 220.32 4/18/2016 219.85 219.85 3/25/2019 220.30 220.30 4/19/2016 219.84 219.84 3/26/2019 220.30 220.30 4/20/2016 219.82 219.82 3/27/2019 220.28 220.28 4/21/2016 219.82 219.82 3/28/2019 220.24 220.24 4/22/2016 219.81 219.81 3/29/2019 220.21 220.21 4/23/2016 219.91 219.91 3/30/2019 220.22 220.22 4/24/2016 219.91 219.91 3/31/2019 220.18 220.18 4/25/2016 219.91 219.91 4/1/2019 220.14 220.14 4/26/2016 219.92 219.92 4/2/2019 220.14 220.14 4/27/2016 219.85 219.85 4/3/2019 220.15 220.15 4/28/2016 219.84 219.84 4/4/2019 220.16 220.16 4/29/2016 219.93 219.93 4/5/2019 220.14 220.14 4/30/2016 219.92 219.92 4/6/2019 220.32 220.32 S/1/2016 219.92 219.92 4/7/2019 220.32 220.32 5/2/2016 219.93 219.93 4/8/2019 220.31 220.31 S/3/2016 219.99 219.99 4/9/2019 220.90 220.90 S/4/2016 220.26 220.26 4/10/2019 220.96 220.96 5/5/2016 220.25 220.25 4/11/2019 220.88 220.88 S/6/2016 220.52 220.52 4/12/2019 220.82 220.82 5/7/2016 220.62 220.62 4/13/2019 221.24 221.24 S/8/2016 220.58 220.58 4/14/2019 221.24 221.24 S/9/2016 220.52 220.52 4/15/2019 221.24 221.24 S/10/2016 220.50 220.SO 4/16/2019 221.23 221.23 S/11/2016 220.44 220.44 4/17/2019 221.02 221.02 5/12/2016 220.41 220.41 4/18/2019 220.99 220.99 5/13/2016 220.35 220.35 4/19/2019 220.98 220.98 5/14/2016 220.33 220.33 4/20/2019 221.23 221.23 S/15/2016 220.27 220.27 4/21/2019 221.14 221.14 5/16/2016 220.24 220.24 4/22/2019 5/17/2016 220.19 220.19 4/23/2019 220.96 220.96 S/18/2016 220.18 220,18 4/24/2019 220.89 220.89 5/19/2016 220.18 220.18 4/25/2019 220.81 220.81 5/20/2016 220.18 220.18 4/26/2019 220.75 220.75 5/21/2016 220.18 220.18 4/27/2019 220.67 220.67 5/22/2016 220.18 220.18 4/28/2019 220.64 220.64 5/23/2016 220.18 220.18 4/29/2019 220.56 220.56 5/24/2016 220.17 220.17 4/30/2019 220.76 220.76 S/25/2016 220.16 220.16 5/1/2019 220.74 220.74 S/26/2016 220.10 220.10 5/2/2019 220.69 220.69 S/27/2016 220.06 220.06 5/3/2019 220.66 220.66 5/28/2016 220.06 220.06 5/4/2019 220.60 220.60 5/29/2016 219.98 219.98 5/5/2019 220.66 220.66 5/30/2016 220.24 220.24 5/6/2019 220.60 220.60

/31/-201 220,2 220,2 5/-7/201 20.57.

20.5 6/1/2016 220.24 220.24 5/8/2019..

220.51 220.51 6/2/2016 220.24 220.24 5/9/2019 220.49 220.49 6/3/2016 220.19 220.19 5/10/2019 220.45 220.45 6/4/2016 220.17 220.17 5/11/2019 220.44 220.44 6/5/2016 220.17 220.17 S/12/2019 220.48 220.48 6/6/2016 220.25 220.25 5/13/2019 220.42 220.42 6/7/2016 220.24 220.24 5/14/2019 220.30 220.41 220.36 6/8/2016 220.25 220.25 5/15/2019 220.30 220.43 220.37 6/9/2016 220.19 220.19 5/16/2019 220.24 220.34 220.29 6/10/2016 220.17 220.17 5/17/2019 220.22 220.32 220.27 6/11/2016 220.09 220.09 S/18/2019 220.23 220.32 220.28 6/12/2016 220.08 220.08 S/19/2019 220.23 220.31 220.27 6/13/2016 219.96 219.96 S/20/2019 220.17 220.25 220.21 6/14/2016 219.95 219.95 5/21/2019 220.15 220.23 220.19 6/15/2016 219.95 219.95 5/22/2019 220.09 220.18 220.14 6/16/2016 219.94 219.94 5/23/2019 220.06 220.18 220.12 6/17/2016 219.95 219.95 5/24/2019 220.01 220.09 220.05 6/18/2016 219.91 219.91 5/25/2019 219.98 220.06 220.02 6/19/2016 219.82 219.82 5/26/2019 219.92 219.92 219.92 6/20/2016 219.82 219.82 5/27/2019 219.90 219.94 219.92 6/21/2016 219.68 219.68 5/28/2019 219.90 219.94 219.92 6/22/2016 219.69 219.69 5/29/2019 219.84 219.95 219.90 6/23/2016 219.70 219.70 5/30/2019 219.84 219.92 219.88 6/24/2016 219.70 219.70 5/31/2019 219.82 219,92 219.87 6/25/2016 219.69 219.69 6/1/2019 219.81 219.90 219.86 6/26/2016 219.67 219.67 6/2/2019 219.81 219.90 219.86 6/27/2016 219.67 219.67 6/3/2019 219.75 219.84 219.80 6/28/2016 219.67 219.67 6/4/2019 219.73 219.82 219.78 6/29/2016 219.69 219.69 6/5/2019 219.74 219.81 219.78

  • Zero value reading or communication failure
    • Reading not calibrated or meter error

... No reading available on this day

AVERAGE DAILY AVERAGE DAILY

Datefnmo, LSC87SOA [It)

LSC87508 !ft)

VALUE USED Date/nm*

LSC8750A (ft)

LSC87508 (ft)

VALUE USED 6/30/2016 220.09 220.09 6/6/2019 219.73 219.81 219.77 7/1/2016 220.10 220.10 6/7/2019 219.73 219.81 219.77 7/2/2016 220.06 220.06 6/8/2019 219.81 219.90 219.86 7/3/2016 220.06 220.06 6/9/2019 219.91 219.90 219.91 7/4/2016 220.05 220.05 6/10/2019 220.08 220.17 220.13 7/5/2016 219.93 219.93 6/11/2019 220.14 220.23 220.19 7/6/2016 220.01 220.01 6/12/2019 220.14 220.22 220.18 7/7/2016 219.98 219.98 6/13/2019 220.22 220.31 220.27 7/8/2016 220.08 220.08 6/14/2019 220.22 220.32 220.27 7/9/2016 220.07 220.07 6/15/2019 220.22 220.32 220.27 7/10/2016 219.99 219.99 6/16/2019 220.16 220.24 220.20 7/11/2016 220.00 220.00 6/17/2019 220.14 220.24 220.19 7/12/2016 219.94 219.94 6/18/2019 220.14 220.24 220.19 7/13/2016 219.94 219.94 6/19/2019 220.08 220.19 220.14 7/14/2016 219.95 219.95 6/20/2019 220.09 220.20 220.15 7/15/2016 219.92 219.92 6/21/2019 220.09 220.19 220.14 7/16/2016 219.92 219.92 6/22/2019 220.06 220.19 220.13 7/17/2016 219.86 219.86 6/23/2019 220.06 220.18 220.12 7/18/2016 219.86 219.86 6/24/2019 220.01 220.09 220.05 7/19/2016 219.82 219.82 6/25/2019 219.98 220.07 220.03 7/20/2016 219.82 219.82 6/26/2019 219.98 220.07 220.03 7/21/2016 219.68 219.68 6/27/2019 219.92 219.93 219.93 7/22/2016 219.69 219.69 6/28/2019 219.92 219.94 219.93 7/23/2016 219.82 219.82 6/29/2019 219.90 219.95 219.93 7/24/2016 219.68 219.68 6/30/2019 219.84 219.95 219.90 7/25/2016 219.69 219.69 7/1/2019 219.81 219.93 219.87 7/26/2016 219.70 219.70 7/2/2019 219.81 219.92 219.87 7/27/2016 219.70 219.70 7/3/2019 219.75 219.87 219.81 7/28/2016 219.70 219.70 7/4/2019 219.73 219.84 219.79 7/29/2016 219.71 219.71 7/5/2019 219.81 219.92 219.87 7/30/2016 219.70 219.70 7/6/2019 219.81 219.91 219.86 7/31/2016 219.68 219.68 7/7/2019 219.75 219.85 219.80 8/1/2016 219.67 219.67 7/8/2019 219.81 219.91 219.86 8/2/2016 219.61 219.61 7/9/2019 219.81 219.91 219.86 8/3/2016 219.66 219.66 7/10/2019 219.75 219.85 219.80 8/4/2016 219.67 219.67 7/11/2019 219.72 219.82 219.77 8/5/2016 219.68 219.68 7/12/2019 219.80 219.91 219.86 8/6/2016 219.86 219.86 7/13/2019 219.81 219.91 219.86 8/7/2016 219.86 219.86 7/14/2019 219.75 219.85 219.80 8/8/2016 219.94 219.94 7/15/2019 219.75 219.83 219.79 8/9/2016 219.40 220.09 219.75 7/16/2019 219.73 219.83 219.78 8/10/2016 220.10 220.10 7/17/2019 219.73 219.77 219.75 8/11/2016 220.08 220.08 7/18/2019 219.64 219.75 219.70 8/12/2016 219.93 219.93 7/19/2019 219.64 219.75 219.70 8/13/2016 220.01

  • 220.01 7/20/2019 219.61 219.69 219.65 8/14/2016 219.95 219.95 7/21/2019 219.59 219.69 219.64 8/15/2016 219.95 219.95

. 7/22/2019 219.58 219.67 219.63 8/16/2016 219.95 219.95 7/23/2019 219.54 219.63 219.59 8/17/2016 219.93 219.93 7/24/2019 219.74 219.84 219.79 8/18/2016 219.93 219.93 7/25/2019 219.75 219.83 219.79 8/19/2016 219.86 219.86 7/26/2019 219.72 219.82 219.77 8/20/2016 219.91 219.91 7/27/2019 219.72 219.82 219.77 8/21/2016 219.85 219.85 7/28/2019 219.66 219.76 219.71 8/22/2016 219.81 219.81 7/29/2019 219.67 219.76 219.72 8/23/2016 219.67 219.67 7/30/2019 219.64 219.74 219.69 8/24/2016 219.69 219.69 7/31/2019 219.64 219.68 219.66 8/25/2016 219.69 219.69 8/1/2019 219.58 219.68 219.63 8/26/2016 219.69 219.69 8/2/2019 219.58 219.67 219.63 8/27/2016 219.70 219.70 8/3/2019 219.64 219.73 219.69 8/28/2016 219.67 219.67 8/4/2019 219.58 219.67 219.63 8/29/2016 219.67 219.67 8/5/2019 219.58 219.66 219.62 8/30/2016 219.61 219.61 8/6/2019 219.63 219.72 219.68 8/31/2016 219.58 219.58 8/7/2019 219.58 219.72 219.65 9/1/2016 219.58 219.58 8/8/2019 219.66 219.75 219.71 9/2/2016 219.57 219.57 8/9/2019 219.65 219.75 219.70 9/3/2016 219.67 219.67 8/10/2019 219.63 219.73 219.68 9/4/2016 219.68 219.68 8/11/2019 219.63 219.73 219.68 9/5/2016 219.67 219.67 8/12/2019 219.57 219.67 219.62 9/6/2016 219.68 219.68 8/13/2019 219.57 219.67 219.62 9/7/2016 219.69 219.69 8/14/2019 219.63 219.72 219.68 9/8/2016 219.67 219.67 8/15/2019 219.66 219.75 219.71 9/9/2016 219.67 219.67 8/16/2019 219.74 219.82 219.78 9/10/2016 219.61 219.61 8/17/2019 219.71 219.81 219.76 9/11/2016 219.58 219.58 8/18/2019 219.71 219.81 219.76 9/12/2016 219.58 219.58 8/19/2019 219.71 219.71 9/13/2016 219.52 219.52 8/20/2019 219.65 219.75 219.70 9/14/2016 8/21/2019 219.63 219.73 219.68 9/15/2016 219.50 219.50 8/22/2019 219.71 219.81 219.76 9/16/2016 219.44 219.44 8/23/2019 219.79 219.90 219.85 9/17/2016 219.43 219.43 8/24/2019 219.78 219.89 219.84 9/18/2016 219.43 219.43 8/25/2019 219.78 219.89 219.84 9/19/2016 219.48 219.48 8/26/2019 219.78 219.89 219.84 9/20/2016 219.44 219.44 8/27/2019 219.72 219.83 219.78 9/21/2016 219.49 219.49 8/28/2019 219.72 219.82 219.77 9/22/2016 219.60 219.60 8/29/2019 219.70 219.81 219.76 9/23/2016 219.66 219.66 8/30/2019 219.70 219.80 219.75 9/24/2016 219.66 219.66 8/31/2019 219.64 219.74 219.69 9/25/2016 219.66 219.66 9/1/2019 219.61 219.72 219.67 9/26/2016 219.60 219.60 9/2/2019 219.62 219.73 219.68 9/27/2016 219.58 219.58 9/3/2019 219.62 219.72 219.67 9/28/2016 219.58 219.58 9/4/2019 219.56 219.66 219.61

  • Zero value reading or communication failure
    • Reading not calibrated or meter error 0
  • No reading available on this day

AVERAGE DAILY AVERAGE DAILY Date/nm*

LSC8750A (fl!

LSC8750B(fl!

VALUE USED Date/Time LSC8750A (ft)

LSC87SOB (ft)

VALUE USED 9/29/2016 219.68 219.68 9/5/2019 219.56 219.67 219.62 9/30/2016 219.68 219.68 9/6/2019 219.64 219.74 219.69 10/1/2016 219.67 219.67 9/7/2019 219.70 219.81 219.76 10/2/2016 219.65 219.65 9/8/2019 219.64 219.75 219.70 10/3/2016 219.65 219.65 9/9/2019 219.65 219.75 219.70 10/4/2016 219.59 219.59 9/10/2019 219.61 219.61 10/5/2016 219.57 219.57 9/11/2019 219.62 219.73 219.68 10/6/2016 219.S4 219.54 9/12/2019 219.62 219.74 219.68 10/7/2016 219.52 219.52 9/13/2019 219.56 219.68 219.62 10/8/2016 219.95 219.95 9/14/2019 219.56 219.67 219,62 10/9/2016 223.59 223.59 9/15/2019 219.56.

219.67 219.62 10/10/2016 223.16 223.16 9/16/2019 219.51 219.67 219.59 10/11/2016 222.76 222.76 9/17/2019 219.Sl 219.62 219.57 10/12/2016 222.40 222.40 9/18/2019 219.SO 219.62 219.56 10/13/2016 222.16 222.16 9/19/2019 219.SO 219.60 219.55 10/14/2016 221.88 221.88 9/20/2019 219.47 219.57 219.52 10/15/2016 9/21/2019 219.44 219.54 219.49 10/16/2016 9/22/2019 219.44 219.55 219.50 10/17/2016 9/23/2019 219.38 219.49 219.44 10/18/2016 9/24/2019 219.37 219.47 219.42 10/19/2016 9/25/2019 219.36 219.47 219.42 10/20/2016 9/26/2019 219.36 219.47 219.42 10/21/2016 9/27/2019 219.30 219.41 219.36 10/22/2016 9/28/2019 219.27 219.38 219.33 10/23/2016 9/29/2019 219.27 219.38 219.33 10/24/2016 219.90 220.65 220.28 9/30/2019 219.27 219.39 219.33 10/25/2016 219.77 220.59 220.18 10/1/2019 219.22 219.32 219.27 10/26/2016 219.79 220.49 220.14 10/2/2019 219.19 219.30 219.25 10/27/2016 219.78 220.47 220.13 10/3/2019 219.19 219.31 219.25 10/28/2016 219.71 220.46 220.09 10/4/2019 219.11 219.23 219.17 10/29/2016 220.43 220.43 10/5/2019 219.11 219.20 219.16 10/30/2016 220.41 220.41 10/6/2019 219.02 219.14 219.08 10/31/2016 220.35 220.35 10/7/2019 219.02 219.13 219.08 11/1/2016 220.35 220.35 10/8/2019 219.02 219.07 219.05 11/2/2016 220.33 220.33 10/9/2019 218.96 219.06 219.01 11/3/2016 220.27 220.27 10/10/2019 218.93 219.03 218.98 11/4/2016 220.27 220.27 10/11/2019 218.87 218.97 218.92 11/5/2016 220.25 220.25 10/12/2019 218.85 218.95 218.90 11/6/2016 220.25 220.25 10/13/2019 218.85 218.97 218.91 11/7/2016 220.19 220.19 10/14/2019 218.96 219.07 219.02 11/8/2016 220.17 220.17 10/15/2019 218.95 219.06 219.01 11/9/2016 220.21 220.21 10/16/2019 218.96 219.09 219.03 11/10/2016 220.19 220.19 10/17/2019 219.01 219.11 219.06 11/11/2016 220.10 220.10 10/18/2019 218.95 218.95 11/12/2016 220.09 220.09 10/19/2019 218.96 218.96 11/13/2016 219.94 219.94 10/20/2019 219.09 219.09 11/14/2016 220.04 220.04 10/21/2019 11/15/2016 219.95 219.95 10/22/2019 11/16/2016 219.91 219.91 10/23/2019 219.12 219.12 11/17/2016 219.93 219.93 10/24/2019 219.11 0.00 219.11 11/18/2016 219.98 219.98 10/25/2019 219.12 0.00 219.12 11/19/2016 219.95 219.95 10/26/2019 219.12 0.00 219.12 11/20/2016 219.95 219.95 10/27/2019 219.18 219.18 11/21/2016 219.92 219.92 10/28/2019 219.12 219.24 219.18 11/22/2016 219.87 219.87 10/29/2019 11/23/2016 219.85 219.85 10/30/2019 219.17 219.30 219.24 11/24/2016 219.86 219.86 10/31/2019 11/25/2016 219.84 219.84 11/1/2019 219.28 219.39 219.34 11/26/2016 219.82 219.82 11/2/2019 219.25 219.39 219.32 11/27/2016 219.82 219.82 11/3/2019 219.25 219.39 219.32 11/28/2016 219.68 219.68 11/4/2019 219.25 219.38 219.32 11/29/201 2-19,8 2-19,82 1.1/5/2019 219.25 219 38 219 3 11/30/2016 219.80 219.80 11/6/2019 219.25 219.38 219.32 12/1/2016 219.80 219.80 11/7/2019 219.25 219.38 219.32 12/2/2016 219.67 219.67 11/8/2019 12/3/2016 219.68 219.68 11/9/2019 219.25 219.39 219.32 12/4/2016 219.69 219.69 11/10/2019 219.25 219.39 219.32 12/5/2016 219.82 219.82 11/11/2019 219.25 219.39 219.32 12/6/2016 219.82 219.82 11/12/2019 219.26 219.39 219.33 12/7/2016 219.82 219.82 11/13/2019 219.33 219.46 219.40 12/8/2016 219.81 219.81 11/14/2019 219.32 219.47 219.40 12/9/2016 219.83 219.83.

11/15/2019 219.35 219.49 219.42 12/10/2016 219.66 219.66 11/16/2019 219.41 219.53 219.47 12/11/2016 219.70 219.70 11/17/2019 219.40 219.47 219.44 12/12/2016 219.71 219.71 11/18/2019 219.34 219.49 219.42 12/13/2016 219.70 219.70 11/19/2019 219.40 219.55 219.48 12/14/2016 219.70 219.70 11/20/2019 219.40 219.54 219.47 12/15/2016 219.71 219.71 11/21/2019 219.40 219.54 219.47 12/16/2016 219.71 219.71 11/22/2019 219.40 219.55 219.48 12/17/2016 219.71 219.71 11/23/2019 219.40 219.55 219.48 12/18/2016 219.69 219.69 11/24/2019 219.45 219.61 219.53 12/19/2016 219.74 219.74 11/25/2019 219.46 219.61 219.54 12/20/2016 219.72 219.72 11/26/2019 219.46 219.60 219.53 12/21/2016 219.76 219.76 11/27/2019 219.46 219.61 219.54 12/22/2016 219.75 219.75 11/28/2019 219.46 219.60 219.53 12/23/2016 219.71 219.71 11/29/2019 219.46 219.61 219.54 12/24/2016 219.72 219.72 11/30/2019 219.47 219.62 219.55 12/25/2016 219.72 219.72 12/1/2019 219.52 219.68 219.60 12/26/2016 219.70 219.70 12/2/2019 219.52 219.69 219.61 12/27/2016 219.70 219.70 12/3/2019 219.58 219.73 219.66 12/28/2016 219.69 219.69 12/4/2019 219.58 219.73 219.66

  • Zero value reading or communication failure
    • Reading not calibrated or meter error

... No reading available on this day

AVERAGE DAILY AVERAGE DAILY Datemme LSC87!0A (ft!

LSC87508 !ft)

VALUE USED Datemme LSC8750A (ft)

LSC8750B (ft)

VALUE USED 12/29/2016 219.71 219.71 12/5/2019 219.52 219.71 219.62 12/30/2016 219.71 219.71 12/6/2019 219.52 219.71 219.62 12/31/2016 219.71 219.71 12/7/2019 219.52 219.68 219.60 1/1/2017 219.72 219.72 12/8/2019 219.52 219.67 219.60 1/2/2017 219.92 219.92 12/9/2019 219.52 219.67 219.60 1/3/2017 220.09 220.09 12/10/2019 219.52 219.66 219.59 1/4/2017 220.10 220.10 12/11/2019 219.56 219.74 219.65 1/5/2017 220.12 220.12 12/12/2019 219.55 219.71 219.63 1/6/2017 220.12 220.12 12/13/2019 219.55 219.73 219.64 1/7/2017 220.26 220.26 12/14/2019 219.99 220.18 220.09 1/8/2017 220.29 220.29 12/15/2019 220.05 220.23 220.14 1/9/2017 220.27 220.27 12/16/2019 220.08 220.23 220.16 1/10/2017 220.27 220.27 12/17/2019 220.14 220.31 220.23 1/11/2017 220.25 220.25 12/18/2019 220.16 220.34 220.25 1/12/2017 220.25 220.25 12/19/2019 220.16 220.35 220.26 1/13/2017 220.25 220.25 12/20/2019 220.16 220.32 220.24 1/14/2017 220.22 220.22 12/21/2019 220.13 220.32 220.23 1/15/2017 220.21 220.21 12/22/2019 220.13 220.32 220.23 1/16/2017 220.20 220.20 12/23/2019 220.16 220.33 220.25 1/17/2017 220.19 220.19 12/24/2019 220.22 220.40 220.31 1/18/2017 220.16 220.16 12/25/2019 220.22 220.40 220.31 1/19/2017 220.18 220.18 12/26/2019 220.21 220.40 220.31 1/20/2017 220.13 220.13 12/27/2019 220.22 220.41 220.32 1/21/2017 220.11 220.11 12/28/2019 220.22 220.40 220.31 1/22/2017 220.16 220.16 12/29/2019 220.22 220.40 220.31 1/23/2017 220.29 220.29 12/30/2019 220.22 220.41 220.32 1/24/2017 220.26 220.26 12/31/2019 220.16 220.38 220.27 1/25/2017 220.28 220.28 1/1/2020 220.13 220.34 220.24 1/26/2017 220.26 220.26 1/2/2020 220.14 220.33 220.24 1/27/2017 220.27 220.27 1/3/2020 220.13 220.33 220.23 1/28/2017 220.21 220.21 1/4/2020 220.39 220.58 220.49 1/29/2017 220.20 220.20 1/5/2020 220.40 220.66 220.53 1/30/2017 220.21 220.21 1/6/2020 220.40 220.67 220.54 1/31/2017 220.22 220.22 1/7/2020 220.40 220.58 220.49 2/1/2017 220.14 220.14 1/8/2020 220.39 220.59 220.49 2/2/2017 220.09 220.09 1/9/2020 220.39 220.58 220.49 2/3/2017 220.10 220.10 1/10/2020 220.32 220.52 220.42 2/4/2017 219.99 219.99 1/11/2020 220.32 220.57 220.45 2/5/2017 220.02 220.02 1/12/2020 220.39 220.57 220.48 2/6/2017 220.04 220.04 1/13/2020 220.38 220.56 220.47 2/7/2017 220.02 220.02 1/14/2020 220,57 220.81 220.69 2/8/2017 220.00 220.00 1/15/2020 220.70 220.91 220.81 2/9/2017 220.02 220.02 1/16/2020 220,67 220.90 220.79 2/10/2017 220.05 220.05 1/17/2020 220.57 220.83 220.70 2/11/2017 220.02 220.02 1/18/2020 220.57 220.79 220.68 2/12/2017 220.02 220.02 1/19/2020 220.57 220.76 220.67 2/13/2017 220.02 220.02 1/20/2020 220.55 220.74 220.65 2/14/2017 220.02 220.02 1/21/2020 220,46 220.67 220.57 2/15/2017 220.03 220.03 1/22/2020 220.40 220.60 220.50 2/16/2017 219.28 219.96 219.62 1/23/2020 2/17/2017 219.29 220.00 219.65 1/24/2020 220.38 220.58 220.48 2/18/2017 219.34 220.08 219.71 1/25/2020 220,47 220.66 220.57 2/19/2017 219.28 219.96 219.62 1/26/2020 220.47 220.60 220.54 2/20/2017 219.30 219.95 219.63 1/27/2020 220.41 220.63 220.52 2/21/2017 219.30 220.01 219.66 1/28/2020 220.41 220.59 220.50 2/22/2017 219.31 219.97 219.64 1/29/2020 220.38 220.58 220.48 2/23/2017 219.31 220.00 219.66 1/30/2020 220.38 220.59 220.49 2/24/2017 220.03 219.98 220.01 1/31/2020 220.33 220.52 220.43 2/25/2017 220.04 219.97 220.01 2/1/2020 220.41 220.58 220.50 2/26/2017 219.97 219.94 219.96 2/2/2020 220.41 220.65 220.53 2/27/2017 219.96 219.94 219.95 2/3/2020 220.39 220.60 220.50 2/28/2017 219.97 219.92 219.95 2/4/2020 220.39 220.58 220.49 3/1/2017 219.96 219.87 219.92 2/5/2020 220.39 220.57 220.48 3/2/2017 220.06 219.98 220.02 2/6/2020 220.50 220.74 220.62 3/3/2017 220.04 219.98 220.01 2/7/2020 222.47 222.70 222.59 3/4/2017 219.99 219.97 219.98 2/8/2020 222.32 222.56 222.44 3/5/2017 219.97 219.95 219.96 2/9/2020 222.14 222.37 222.26 3/6/2017 219.92 219.95 219.94 2/10/2020 221.91 222.20 222.06 3/7/2017 219.94 219.95 219.95 2/11/2020 221.74 221.96 221.85 3/8/2017 219.93 219.93 219.93 2/12/2020 221.64 221.86 221.75 3/9/2017 219.92 219.94 219.93 2/13/2020 221.49 221.70 221.60 3/10/2017 219.93 219.88 219.91 2/14/2020 221.46 221.69 221.58 3/11/2017 219.84 219.83 219.84 2/15/2020 221.32 221.54 221.43 3/12/2017 219.85 219.84 219.85 2/16/2020 221.21 221.43 221.32 3/13/2017 219.84 219.85 219.85 2/17/2020 221.13 221.34 221.24 3/14/2017 219.86 219.87 219.87 2/18/2020 221.04 221.26 221.15 3/15/2017 219.92 219.95 219.94 2/19/2020 220.96 221.17 221.07 3/16/2017 219.88 219.88 219.88 2/20/2020 220.88 221.09 220,99 3/17/2017 219.84 219.88 219.86 2/21/2020 220.90 221.09 221.00 3/18/2017 219.84 219.88 219.86 2/22/2020 220.88 221.09 220.99 3/19/2017 219.83 219.86 219.85 2/23/2020 220,82 221.02 220,92 3/20/2017 219.89 219.88 219.89 2/24/2020 220.76 220.94 220.85 3/21/2017 219.90 219.86 219.88 2/25/2020 220.82 220.94 220.88 3/22/2017 219.91 219.86 219.89 2/26/2020 220.72 220.93 220.83 3/23/2017 219.86 219.85 219.86 2/27/2020 220.69 220.87 220.78 3/24/2017 219.89 219.88 219.89 2/28/2020 220.57 220.84 220.71 3/25/2017 219.88 219.86 219.87 2/29/2020 220.57 220.77 220.67 3/26/2017 219.91 219.86 219.89 3/1/2020 220.55 220.75 220.65 3/27/2017 219.91 219.85 219.88 3/2/2020 220.55 220.75 220.65 3/28/2017 219.89 219.83 219.86 3/3/2020 220.47 220.69 220.58 3/29/2017 219.89 219.80 219.85 3/4/2020 220.49 220.75 220.62

  • Zero value reading or communication failure
    • Reading not calibrated or meter error
      • No reading available on this day

AVERAGE DAILY AVERAGE DAILY Date/Time LSC8750A (ft)

LSC8750B !ft!

VALUE USED Date/nm*

LSC8750A (ft)

LSC8750B (ft)

VALUE USED 3/30/2017 219.89 219.81 219.85 3/5/2020 220.49 220.70 220.60 3/31/2017 219.98 219.87 219.93 3/6/2020 220.46 220.69 220.58 4/1/2017 219.97 219,90 219.94 3/7/2020 220.46 220,66 220.56 4/2/2017 219.98 219.90 219.94 3/8/2020 220.40 220.61 220.51 4/3/2017 219.94 219.92 219.93 3/9/2020 220.38 220.58 220.48 4/4/2017 220.04 219.96 220.00 3/10/2020 220.38 220.59 220.49 4/5/2017 220.03 219.97 220.00 3/11/2020 220.38 220.58 220.48 4/6/2017 220.10 220.07 220.09 3/12/2020 220.30 220.53 220.42 4/7/2017 220.03 219.98 220.01 3/13/2020 220.33 220.49 220.41 4/8/2017 220.02 219.95 219.99 3/14/2020 220,30 220.50 220.40 4/9/2017 220.02 219.97 220.00 3/15/2020 220.24 220.45 220.35 4/10/2017 220.02 219,97 220.00 3/16/2020 220.21 220.44 220.33 4/11/2017 220.02 219.92 219.97 3/17/2020 220.22 220.43 220.33 4/12/2017 219.98 219.93 219.96 3/18/2020 220.22 220.42 220.32 4/13/2017 219.98 219.91 219.95 3/19/2020 220.22 220.41 220.32 4/14/2017 219.96 219.91 219.94 3/20/2020 220.22 220.41 220.32 4/15/2017 219.96 219.90 219.93 3/21/2020 220.22 220.40 220.31 4/16/2017 219.96 219.90 219.93 3/22/2020 220.19 220.36 220.28 4/17/2017 219.94 219.86 219.90 3/23/2020 220.15 220.36 220.26 4/18/2017 219.95 219.81 219.88 3/24/2020 220,22 220.35 220.29 4/19/2017 219.94 219.81 219.88 3/25/2020 220.38 220.58 220.48 4/20/2017 219.90 219.79 219.85 3/26/2020 220.46 220.67 220.57 4/21/2017 219.86 219.79 219.83 3/27/2020 220.46 220.67 220.57 4/22/2017 219.86 219.67 219.77 3/28/2020 220.47 220.66 220.57 4/23/2017 219.84 219.69 219.77 3/29/2020 220.41 220.61 220.51 4/24/2017 219.93 219.84 219.89 3/30/2020 220.39 220.58 220.49 4/25/2017 221.64 221.59 221.62 3/31/2020 220.33 220.54 220.44 4/26/2017 221.84 221.84 221.84 4/1/2020 220.33 220.53 220.43 4/27/2017 221.73 221.73 221.73 4/2/2020 220.32 220.52 220.42 4/28/2017 221.58 221.58 221.58 4/3/2020 220.30 220.50 220.40 4/29/2017 221.43 221.42 221.43 4/4/2020 220.25 220.44 220.35 4/30/2017 221.28 221.27 221.28 4/5/2020 220.22 220.43 220.33 5/1/2017 221.17 221.17 221.17 4/6/2020 220.23 220.42 220.33 5/2/2017 221.12 221.01 221.07 4/7/2020 220.23 220.42 220.33 5/3/2017 220.87 220.94 220.91 4/8/2020 220.17 220.34 220.26 5/4/2017 220.85 220.83 220.84 4/9/2020 220.22 220.43 220.33 5/5/2017 220.87 220.91 220.89 4/10/2020 220.20 220.39 220.30 5/6/2017 220.86 220.86 220.86 4/11/2020 220.15 220.35 220.25 5/7/2017 220,78 220.76 220.77 4/12/2020 220.14 220.31 220.23 5/8/2017 220.69 220.69 220.69 4/13/2020 220.14 220.31 220.23 5/9/2017 220.53 220.66 220.60 4/14/2020 220.14 220.31 220.23 5/10/2017 220.53 220,58 220.56 4/15/2020 220.05 220.22 220.14 5/11/2017 220.54 220.51 220.53 4/16/2020 220.05 220.24 220.15 5/12/2017 220.48 220.44 220.46 4/17/2020 220.05 220.24 220.15 5/13/2017 220.45 220.42 220.44 4/18/2020 220.00 220.18 220.09 5/14/2017 220.44 220.41 220.43 4/19/2020 219.99 220.18 220.09 5/15/2017 220.40 220.33 220.37 4/20/2020 220.05 220.23 220.14 5/16/2017 220.40 220.33 220.37 4/21/2020 220.13 220.31 220.22 5/17/2017 220.32 220.25 220.29 4/22/2020 220.07 220.32 220.20 5/18/2017 220.31 220.25 220.28 4/23/2020 220.07 220,25 220.16 5/19/2017 220.24 220.19 220.22 4/24/2020 220.07 220.23 220.15 5/20/2017 220.22 220.19 220.21 4/25/2020 220.05 220.22 220.14 5/21/2017 220.19 220.10 220.15 4/26/2020 220.05 220.22 220.14 5/22/2017 220.14 220.08 220.11 4/27/2020 220.05 220.21 220.13 5/23/2017 220.15 220.07 220.11 4/28/2020 220.00 220.18 220.09 5/24/2017 220.21 220.14 220.18 4/29/2020 220.00 220.18 220.09 5/25/2017 220.28 220.21 220.25 4/30/2020 220.16 220.33 220.25 5/26/2017 220.24 220.18 220.21 5/1/2020 220.31 220.52 220.42 5/27/2017 220.22 220.18 220.20 5/2/2020 220.31 220.49 220.40 5/28/2017 220.16 220.18 220.17 5/3/2020 220.31 220.49 220.40 5/29/2017 220.18 220.10 220.14 5/4/2020 220.25 220.43 220.34 5/30/2011 220,1 0.0 20.1 5&].Jl.20 220, 2_2 220.43 220.33 5/31/2017 220.17 220.08 220.13 5/6/2020 220.22 220.42 220.32 6/1/2017 220.10 219.95 220.03 5/7/2020 220.16 220.35 220.26 6/2/2017 220.08 219.94 220.01 5/8/2020 220.14 220.33 220.24 6/3/2017 220.08 219.94 220.01 5/9/2020 220.08 220.25 220.17 6/4/2017 220.02 219.94 219.98 5/10/2020 220.05 220.22 220.14 6/5/2017 220.00 219.92 219.96 5/11/2020 220.00 220.21 220.11 6/6/2017 219.99 219.94 219.97 5/12/2020 219.97 220.18 220.08 6/7/2017 219.98 219,92 219.95 5/13/2020 219.97 220.18 220.08 6/8/2017 219.89 219.84 219.87 5/14/2020 219.97 220.18 220.08 6/9/2017 219.89 219.81 219.85 5/15/2020 219.97 220.17 220.07 6/10/2017 219.84 219.81 219.83 5/16/2020 219.91 220.18 220.05 6/11/2017 219.86 219.68 219.77 5/17/2020 219.92 220.18 220.05 6/12/2017 219.83 219.70 219.77 5/18/2020 219.89 220.05 219.97 6/13/2017 219.82 219.69 219.76 5/19/2020 219.91 220.04 219.98 6/14/2017 219.76 219.69 219.73 5/20/2020 219.91 220.08 220.00 6/15/2017 219.78 219.69 219.74 5/21/2020 220,30 220.48 220.39 6/16/2017 219.74 219.66 219.70 5/22/2020 220.49 220.67 220.58 6/17/2017 219.83 219.69 219.76 5/23/2020 220.55 220.73 220.64 6/18/2017 219.84 219,68 219.76 5/24/2020 220.55 220.73 220.64 6/19/2017 219.84 219.69 219.77 5/25/2020 220.58 220.76 220.67 6/20/2017 219.83 219.68 219.76 5/26/2020 220.55 220.74 220.65 6/21/2017 219.84 219.66 219.75 5/27/2020 220.49 220.68 220.59 6/22/2017 219.83 219.66 219.75 5/28/2020 220.57 220.76 220.67 6/23/2017 219.81 219.67 219.74 5/29/2020 220.56 220.84 220.70 6/24/2017 219.83 219.69 219.76 5/30/2020 220.90 221.10 221.00 6/25/2017 219.84 219.67 219.76 5/31/2020 220.88 221.08 220.98 6/26/2017 219.82 219.68 219.75 6/1/2020 220.82 220.99 220.91 6/27/2017 219.82 219.69 219.76 6/2/2020 220.71 220.93 220.82 6/28/2017 219.76 219.69 219.73 6/3/2020 220.56 220.86 220.71

  • Zero value reading or communication failure
    • Reading not calibrated or meter error
      • No reading available on this day

AVERAGE DAILY AVERAGE DAJLY Date/Time LSC8750A jfl!

LSC87508 (ft)

VALUE USED DatE!/Time LSC8750A (ft)

LSC87508 (ft)

VALUE USED 6/29/2017 219.73 219.66 219.70 6/4/2020 220.57 220.82 220.70 6/30/2017 219.73 219.66 219.70 6/5/2020 220.55 220.76 220.66 7/1/2017 219.73 219.66 219.70 6/6/2020 220.49 220.71 220.60 7/2/2017 219.71 219.66 219.69 6/7/2020 220.47 220.69 220.58 7/3/2017 219.66 219.60 219.63 6/8/2020 220.41 220.60 220.51 7/4/2017 219.64 219.58 219.61 6/9/2020 220.39 220.60 220.50 7/5/2017 219.64 219.59 219.62 6/10/2020 220.33 220.54 220.44 7/6/2017 219.59 219.52 219.56 6/11/2020 220.31 220.51 220.41 7/7/2017 219.57 219.51 219.54 6/12/2020 220.25 220.49 220.37 7/8/2017 219.58 219.51 219.55 6/13/2020 220.22 220.45 220.34 7/9/2017 219.51 219.45 219.48 6/14/2020 220.17 220.37 220.27 7/10/2017 219.50 219.45 219.48 6/15/2020 220.14 220.35 220.25 7/11/2017 219.50 219.44 219.47 6/16/2020 220.22 220.42 220.32 7/12/2017 219.47 219.40 219.44 6/17/2020

  • 220.33 220.51 220.42 7/13/2017 219.50 219.40 219.45 6/18/2020 220.29 220.51 220.40 7/14/2017 219.48 219.39 219.44 6/19/2020 220.29.

220.49 220.39 7/15/2017 219.47 219.40 219.44 6/20/2020 220.48 220.68 220.58 7/16/2017 219.43 219.36 219.40 6/21/2020 220.45 220.66 220.56 7/17/2017 219.43 219.35 219.39 6/22/2020 220.46 220.66 220.56 7/18/2017 219.43 219.34 219.39 6/23/2020 220.46 220.67 220.57 7/19/2017 219.42 219.34 219.38 6/24/2020 220.38 220.59 220.49 7/20/2017 219.43 219.35 219.39 6/25/2020 220.32 220.50 220.41 7/21/2017 219.41 219.33 219.37 6/26/2020 220.24 220.50 220.37 7/22/2017 219.41 219.33 219.37 6/27/2020 220.21 220.44 220.33 7/23/2017 219.36 219.25 219.31 6/28/2020 220.22 220.38 220.30 7/24/2017 219.33 219.24 219.29 6/29/2020 220.15 220.33 220.24 7/25/2017 219.29 219.19 219.24 6/30/2020 220.12 220.33 220.23 7/26/2017 219.28 219.16 219.22 7/1/2020 220.14 220.34 220.24 7/27/2017 219.25 219.16 219.21 7/2/2020 220.12 220.33 220.23 7/28/2017 219.20 219.11 219.16 7/3/2020 220.12 220.33 220.23 7/29/2017 219.27 219.16 219.22 7/4/2020 220.06 220.28 220.17 7/30/2017 219.19 219.09 219.14 7/5/2020 220,04 220.25 220.15 7/31/2017 219.16 219.07 219.12 7/6/2020 220.04 220.25 220.15 8/1/2017 219.17 219.01 219.09 7/7/2020 220.04 220.20 220.12 8/2/2017 219.11 218.99 219.05 7/8/2020 219.98 220.19 220.09 8/3/2017 219.09 218.99 219.04 7/9/2020 219.98 220.18 220.08 8/4/2017 219.10 218.94 219.02 7/10/2020 220.04 220.24 220.14 8/5/2017 219.03 218.91 218.97 7/11/2020 220.06 220.27 220.17 8/6/2017 219.01 218.91 218.96 7/12/2020 220.05 220.26 220.16 8/7/2017 219.01 218.91 218.96 7/13/2020 220.07 220.28 220.18 8/8/2017 219.00 218.91 218.96 7/14/2020 220.07 220.27 220.17 8/9/2017 219.08 218.98 219.03 7/15/2020 220.04 220.25 220.15 8/10/2017 219.02 218.92 218.97 7/16/2020 220.04 220.20 220.12 8/11/2017 219.04 218.90 218.97 7/17/2020 219.99 220.20 220.10 8/12/2017 219.02 218.91 218.97 7/18/2020 219.98 220.19 220.09 8/13/2017 219.04 218.90 218.97 7/19/2020 220.12 220.35 220.24 8/14/2017 219.02 218.90 218.96 7/20/2020 220.07 220.29 220.18 8/15/2017 219.01 218.90 218.96 7/21/2020 220.08 220.29 220.19 8/16/2017 218.97 218.85 218.91 7/22/2020 220.05 220.27 220.16 8/17/2017 218.96 218.85 218.91 7/23/2020 220.06 220.26 220.16 8/18/2017 218.82 218.82 7/24/2020 220.38 220.59 220.49 8/19/2017 218.80 218.80 7/25/2020 220.48 220.70 220.59 8/20/2017 218.77 218.77 7/26/2020 220.46 220.69 220.58 8/21/2017 218.87 218.74 218.81 7/27/2020 220.41 220.63 220.52 8/22/2017 218.74 218.74 7/28/2020 220.39 220.61 220.50 8/23/2017 218.82 218.68 218.75 7/29/2020 220.89 221.10 221.00 8/24/2017 218.83 218.67 218.75 7/30/2020 220.82 221.04 220.93 8/25/2017 218.79 218.65 218.72 7/31/2020 220.73 220.96 220.85 8/26/2017 218.72 218.58 218.65 8/1/2020 220.70 220.94 220.82 8/27/2017 218.56 218.56 8/2/2020 220.73 220.95 220.84 8/28/2017 218.50 218.50 8/3/2020 220.57 220.92 220.75 8/29/2017 218.47 218.47 8/4/2020 221.48 221.72 221.60 8/30/2017 218.46 218.46 8/5/2020 221.46 221.69 221.58 8/31/2017 218.42 218.42 8/6/2020 221.32 221.ss 221.44 9/1/2017 218.41 218.41 8/7/2020 221.21 221.44 221.33 9/2/2017 218.71 218.71 8/8/2020 221.21 221.43 221.32 9/3/2017 218.71 218.71 8/9/2020 221.15 221.28 221.22 9/4/2017 218.66 218.66 8/10/2020 221.04 221.26 221.15 9/5/2017 218.65 218.65 8/11/2020 220.90 221.13 221.02 9/6/2017 218.63 218.63 8/12/2020 220.82 221.04 220.93 9/7/2017 218.63 218.63 8/13/2020 220.70 220.93 220.82 9/8/2017 218.58 218.58 8/14/2020 220.56 220.87 220.72 9/9/2017 218.57 218.57 8/15/2020 220.56 220.86 220.71 9/10/2017 218.49 218.49 8/16/2020 220.97 221.20 221.09 9/11/2017 218.48 218.48 8/17/2020 220.89 221.17 221.03 9/12/2017 218.49 218.49 8/18/2020 221.14 221.36 221.25 9/13/2017 218.49 218.49 8/19/2020 221.04 221.29 221.17 9/14/2017 218.49 218.49 8/20/2020 221.03 221.26 221.15 9/15/2017 218.47 218.47 8/21/2020 220.89 221.18 221.04 9/16/2017 218.47 218.47 8/22/2020 220.87 221.09 220.98 9/17/2017 218.47 218.47 8/23/2020 220.81 221.0l 220.91 9/18/2017 218.40 218.40 8/24/2020 220.69 220.93 220.81 9/19/2017 218.39 218.39 8/25/2020 220.55 220.86 220.71 9/20/2017 218.39 218.39 8/26/2020 220.56 220.78 220.67 9/21/2017 218.39 218.39 8/27/2020 220.54 220.76 220.65 9/22/2017 218.33 218.33 8/28/2020 220.46 220.69 220.58 9/23/2017 218.31 218.31 8/29/2020 220.40 220.67 220.54 9/24/2017 218.31 218.31 8/30/2020 220.38 220.60 220.49 9/25/2017 218.25 218.25 8/31/2020 220.32 220.53 220.43 9/26/2017 218.23 218.23 9/1/2020 220.69 220.93 220.81 9/27/2017 218.23 218.23 9/2/2020 220.70 220.93 220.82

  • Zero value reading or communication failure
    • Reading not calibrated or meter error
      • No reading available on this day

Datemme LSC8750A (ft) 9/28/2017 9/29/2017 9/30/2017 10/1/2017 10/2/2017 10/3/2017 10/4/2017 10/5/2017 10/6/2017 10/7/2017 10/8/2017 10/9/2017 10/10/2017 10/11/2017 10/12/2017 10/13/2017 10/14/2017 10/15/2017 10/16/2017 10/17/2017 10/18/2017 10/19/2017 10/20/2017 10/21/2017 10/22/2017 10/23/2017 10/24/2017 10/25/2017 10/26/2017 10/27/2017 10/28/2017 10/29/2017 10/30/2017 10/31/2017 11/1/2017 11/2/2017 11/3/2017 11/4/2017 11/5/2017 11/6/2017 11/7/2017 11/8/2017 11/9/2017 11/10/2017 11/11/2017 11/12/2017 11/13/2017 11/14/2017 11/15/2017 11/16/2017 11/17/2017 11/18/2017 11/19/2017 11/20/2017 11/21/2017 11/22/2017 11/23/2017 11/24/2017 11/25/2017 11/26/2017 11/27/2017 11/28/201-7 11/29/2017 11/30/2017 12/1/2017 12/2/2017 12/3/2017 12/4/2017 12/5/2017 12/6/2017

  • Zero value reading or communication failure
    • Reading not calibrated or meter error

... No reading available on this day AVERAGE DAILY LSC87508 (ft)

VALUE USED 218.23 218.23 218.17 218.17 218.14 218.14 218.07 218.07 218.08 218.08 218.05 218.05 217.99 217.99 217.98 217.98 217.97 217.97 217.97 217.97 217.97 217.97 217.92 217.92 217.90 217.90 217.84 217.84 217.82 217.82 217.76 217.76 217.74 217.74 217.74 217.74 217.72 217.72 217.70 217.70 217.70 217.70 217.66 217.66 217.63 217.63 217.63 217.63 217.58 217.58 217.57 217.57 217.79 217.79 217.82 217,82 217.80 217.80 217.80 217.80 217.80 217.80 217,79 217.79 217.81 217.81 217.80 217.80 217.74 217.74 217.74 217.74 217.74 217.74 217.71 217.71 217.72 217.72 217.72 217.72 217.71 217.71 217.66 217.66 217,65 217.65 217.64 217.64 217.63 217.63 217.65 217.65 217.63 217.63 217.62 217.62 217.62 217.62 217,62 217.62 217.57 217.57 217.57 217.57 217.55 217.55 217.54 217.54 217.55 217.55 217.54 217.54 217.49 217.49 217.46 217.46 217.46 217.46 i!i*N 21-M 217.45 217.45 217.40 217.40 217.40 217.40 217.39 217.39 217.37 217.37 217.38 217.38 217.38 217.38 217.33 217.33 AVERAGE DAILY Datemme LSC8750A (ft)

LSC87508 (ft)

VALUE USED 9/3/2020 220.56 220,56 9/4/2020 220.57 220.86 220.72 9/5/2020 220.54 220,76 220.65 9/6/2020 220.46 220.67 220.57 9/7/2020 220.40 220.58 220.49 9/8/2020 220.32 220.51 220,42 9/9/2020 220.32 220.49 220.41 9/10/2020 220.29 220.49 220.39 9/11/2020 220.24 220.44 220.34 9/12/2020 220.30 220.49 220.40 9/13/2020 220.28 220.48 220.38 9/14/2020 220.23 220.43 220.33 9/15/2020 220.20 220.40 220.30 9/16/2020 220.15 220.34 220.25 9/17/2020 220.14 220.33 220.24 9/18/2020 220.30 220.49 220.40 9/19/2020 220.29 220.47 220.38 9/20/2020 220.22 220.46 220.34 9/21/2020 220.21 220.40 220.31 9/22/2020 220.20 220.40 220.30 9/23/2020 220.12 220.31 220.22 9/24/2020 220.11 220.30 220.21 9/25/2020 220.20 220.38 220.29 9/26/2020 220.53 220.71 220.62 9/27/2020 220.56 220.74 220.65 9/28/2020 220.53 220.72 220,63 9/29/2020 220.53 220.73 220.63 9/30/2020 220,68 220.89 220.79 10/1/2020 220,68 220.89 220.79 10/2/2020 220.56 220.82 220.69 10/3/2020 220.56 220.75 220.66 10/4/2020 220.54 220.73 220.64 10/5/2020 220.45 220.65 220.55 10/6/2020 220.46 220.65 220.56 10/7/2020 220.40 220.56 220.48 10/8/2020 220.38 220.56 220.47 10/9/2020 220.32 220.50 220.41 10/10/2020 220.30 220.47 220.39 10/11/2020 220.29 220.47 220.38 10/12/2020 220.37 220.55 220.46 10/13/2020 220.31 220.51 220.41 10/14/2020 220.30 220.49 220.40 10/15/2020 220.29 220.47 220.38 10/16/2020 220.31 220.49 220.40 10/17/2020 220,39 220.57 220.48 10/18/2020 220.37 220.55 220.46 10/19/2020 220.37 220.56 220.47 10/20/2020 220.31 220.48 220.40 10/21/2020 220.29 220.46 220.38 10/22/2020 220.29 220.46 220.38 10/23/2020 220.29 220.46 220.38 10/24/2020 220.24 220.41 220.33 10/25/2020 220.21 220.41 220.31 10/26/2020 220.21 220.42 220.32 10/27/2020 220.21 220,39 220.30 10/28/2020 220.21 220.38 220.30 10/29/2020 220.21 220,40 220.31 10/30/2020 220.15 220.31 220.23 10/31/2020 220.13 220,29 220,21 11/1/2020 220,12 220.30 220.21 11/2/2020 220.12 220.30 220.21

-1/3/-202 20,0 20,2 20,1 11/4/2020 220.06 220.24 220.15 11/5/2020 220,05 220.22 220.14 11/6/2020 220.04 220.22 220.13 11/7/2020 220.05 220.21 220.13 11/8/2020 220.05 220.18 220.12 11/9/2020 220.04 220.16 220,10 11/10/2020 219.98 220.15 220,07