Text

Submittal of Third Quarter 2012 Report on Discharge Monitoring
	ML12355A763
Person / Time
Site:	Diablo Canyon
Issue date:	10/18/2012
From:	Cortese K; Pacific Gas & Electric Co
To:	; Office of Nuclear Reactor Regulation, State of CA, Central Coast Regional Water Quality Control Bd
References
	DCL-2012-541
	Download: ML12355A763 (126)
	v • d • e

Pacific Gas and Electric Company Pacific Gas and Electric Compahy Diablo Canyon Power Plant P.O. Box 56 Avila Beach, CA 93424 Date: October 18, 2012 PG&E Letter DCL-2012-541 Electronic, Submission CIWQS Web Application California Regional Water Quality Control Board Central Coast Region Attn: Monitoring and Reporting Review Section 895 Aerovista, Suite #101 San Luis Obispo, CA 93401-7906 Dear Mr. Briggs-In accordance with,Order 90-09, NPDES No. CA0003751, the Third, Quarter 2012 Report on Discharge Monitoring at Diablo Canyon Power Plant is provided. This letter and accompanying report summary has been attached to the CIWQS application data submittal.

Facility Name:

Address:

Contact Person:

Job

Title:

.Phone Number:

Pacific Gas.& Electric COmpany Diablo Canyon Power Plant P.O. Bok 56 Avila Beach, CA 93424 Bryan Cunningham.

Supervisor, Environmental Operations, 545-4439

-OrderNo. 90-09, NPDES No. CA0003751 WDRINPDES Order Number:

Type ofReport: (check one)

Quarter: (check one):

QUARTERLY 19 ANNUAL

[]

1st l"1 2 nd I]

3 rd 4 th Year:

2012 (Annual Reports for DCPP are Jan-Dec)

Violation(S) (Place an X by the

.appropriate choice,):,

Z]

No (there are no violations to report)

LI Yes

PG&E Ltr DCL-2012-541 Mr. Briggs, CRWQCB October 18, 2012 Page 2 If Yes is marked (complete a-g):

a) Parameter(s) in Violation:

b) Section(s) of WDR/NPDES Violated:

c) Reported Value(s) d) WDR/NPDES Limit/Condition:

e) Dates of Violation(s)

(reference page of report/data sheet):

f) Explanation of Cause(s):

(attach additional information as needed) g) Corrective Action(s):

(attach additional information as needed)

(If "YES", see overview section of attached report)

PG&E Ltr DCL-2012-541 Mr. Briggs, CRWQCB October 18, 2012 Page 3 I certify under penalty of law that this document, the CIWQS data submittal, and all associated attachments were prepared under my direction or.supervision 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. The results of the influent and effluent monitoring presented are the observed results of the measurements and analyses required by the monitoring program, and is neither an assertion of the adequacy of any instrument reading or analytical result., nor an endorsement of the appropriateness of any analytical or measurement procedure. I am aware that there are. significant penaities for submitting false information, including the possibility of fine 'and imprisonment. for knowing violations.

If you have any questions or concerns regarding the report provided,.or require additional information, please contact Bryan Cunningham.at (805)'545-4439i Sincerely, Name:

Kenneth W. Cortese;

Title:

Manager, Chemistry and.Environmental Operations -- Diablo Canyoh PowerPlant 2012541/jlklbkc

PG&E Ltr DCL-2012-541 Mr. Briggs, CRWQCB October 18, 2012 Page 4 cc:

PDF Formatted Copy of CIWQS Application Submittal:

Regional Administrator U.S. Nuclear Regulatory Commission Region IV 612 E. Lamar Blvd., Suite 400 Arlington, TX 76011-4125 Hardcopy Print-Out of CIWQS Application Submittal:

U.S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555-0001 Laura Micewski Resident Inspector U.S. Nuclear Regulatory Commission Diablo Canyon Power Plant 104/5

PACIFIC GAS AND ELECTRIC COMPANY Third Quarter 2012 REPORT ON DISCHARGE MONITORING AT DIABLO CANYON POWER PLANT TABLE OF CONTENTS O V E R V IE W................................................................................

1

SUMMARY

OF MONITORING PROGRAM A.

Monitoring of Plant Influent and Effluent.......................

2 B.

Monitoring of Receiving W aters.....................................

3 C.

Sodium Bromide Treatment Program...........................

3 APPENDIX 1: NPDES Discharge Points

OVERVIEW

1. During the third quarter of 2012, discharges occurred from Discharge Paths 001 (once through cooling water), 001B, 001D, 001E, 001F, O01G, 001H, 001J, 001L, 001M, 001N, 001 P, 002 through 005. No discharges occurred from Discharge Paths 0011, 001K, 006 through 017. A list of all of the permit discharge pathways, including name and number, is provided in Appendix 1.

2. The substances listed in Table B of the 1990 California Ocean Plan were each analyzed for and reported in the permit renewal application for Diablo Canyon submitted in 1994.

There have been no changes in the activities conducted at the plant that would have significantly affected the results previously reported in the 1994 renewal application.

California Ocean Plan Table B substances that were not analyzed for this quarter were not added to the discharge stream.

3. During the third quarter of 2012, maintenance activities that required draining of closed cooling water systems were performed and are summarized below. PG&E received concurrence from the CCRWQCB in response to letters dated July 19, 1995 (PG&E Letter DCL-95-156), May 23, 1996 (PG&E Letter DCL.-96-522), and May 19, 1997 (PG&E Letter DCL-97-533) regarding the use of glutaraldehyde and isothiazolin to control microbiological growth and corrosion in DCPP's closed cooling water systems.

Discharges are drained at a flow rate such that the chronic toxicity level remains below the "No Observable Effect Concentration" (NOEC) at NPDES Discharge 001.

Total Volume Glutaraldehyde Isothiazolin Oil & Grease Date System Suspended (gI Date System (gallons)

(mg/I)

(mg/I as Cr)

Solid (mg/()

Solids (mgl/l) 08/05/12 Unit 1 SCW 10

< 50 4.1 n/a n/a 08/14/12 Unit 1 SCW 33,500

< 50 4.1 3.5

< 1.4

4. One event affected the results of continuous chlorine monito'ring at Discharge 001 during the third quarter. The event description is provided in the table below. An engineering evaluation was performed to estimate the actual chlorine residual at the discharge during the period as authorized'by the Regional Board in accordance with PG&E's January 5, 1994 letter. The evaluation was based on monitor readings recorded before and after the event period. Results from the engineering evaluation were all below the applicable 89-pg/L discharge limit.

Affected Affected Monitor Readings Cause Corrective Actions Monitor Readings Unit 2 7

Monitor reagent pump failed.

Pump replaced.

SUMMARY

OF MONITORING PROGRAM A.

MonitorinQ of Plant Influent and Effluent

1. The results of the July, August, and September 2012 plant influent and effluent monitoring have been reported via the CIWQS web application to which this letter is attached.

2. The laboratory report for one acute bioassay on water sampled from Discharge 001, performed July 25-29, 2012, is attached to the CIWQS application submittal. The acute bioassay results show that toxicity was 0.0 TUa (no acute toxicity).

Note: The 0. 0 TUa value is not included in the CIWQS application spreadsheet as the formatting of the data spreadsheet does not accommodate zero value entries.

3. The laboratory report for one chronic bioassay on water sampled from Discharge 001, performed July 25-27, 2012, is attached to the CIWQS application submittal.

The chronic bioassay results show that toxicity was 1.0 TUc (no chronic toxicity).

B.

Monitoring of Receiving Waters

1.

Ecological Studies at Diablo Canyon Ecological studies in the vicihity of Diablo Cove conducted during the third quarter continued under the Diablo Canyon Receiving Water Monitoring Program (RWMP) as requested in a letter from the Central Coast Regional Water Quality Control Board (CCRWQCB) dated December 9, 1998, and as detailed in a letter (PG&E Letter DCL-99-503) dated January 8, 1999. This program includes tasks from the Ecological Monitoring Program (EMP) with additional stations and increased sampling frequencies. The RWMP replaces the EMP and the Thermal Effects Monitoring Program (TEMP).

2.

In Situ Bioassay Results of the Mussel Watch Program will be reported to the CCRWQCB directly from the California Department of Fish and Game in the Department's periodic report for this program.

C.

Sodium Bromide Treatment Program Diablo Canyon Power Plant is continuing the use of generic sodium bromide and sodium hypochlorite to control macrofouling growth for both Units. Both circulating water conduits of each Unit can be chemically treated simultaneously. Each treated conduit typically receives a twenty-minute injection every four hours (six injections a day) of sodium bromide in combination with sodium hypochlorite.

Each chemical injection treatment attempts to achieve a target concentration of 200 parts per billion (ppb) Total Residual Oxidant (TRO) when measured at the inlet waterbox of the condenser. Discharge TRO, measured at the plant outfall, remained below NPDES limitations throughout the quarter.

Both conduits of Unit 1 were treated with simultaneous injections of sodium bromide and sodium hypochlorite six times a day uninterrupted throughout the third quarter of 2012.

Both conduits of Unit 2 were treated with simultaneous injections of sodium bromide and sodium hypochlorite six times a day uninterrupted throughout the third quarter of 2012.

APPENDIX I DIABLO CANYON POWER PLANT NPDES DISCHARGE POINTS DISCHARGE NUMBER DESCRIPTION 001 Once-Though Cooling Water 001 A Firewater Systems 001 B Auxiliary Salt Water Cooling System 001 C Discharge Deleted 001 D Liquid Radioactive Waste Treatment System 001 E Service Cooling Water System 001 F Turbine Building Sump 001 G Make-Up Water System Waste Effluent 001 H Condensate Demineralizer Regenerant 001 I Seawater Evaporator Blowdown 001 J Condensate Pumps Discharge Header Overboard 001 K Condenser Tube Sheet Leak Detection Dump Tank Overboard 001 L Steam Generator Blowdown 001 M Wastewater Holding and Treatment System 001 N Sanitary Wastewater Treatment System 001 P Seawater Reverse Osmosis System Blowdown 002 Intake Structure Building Floor Drains 003 Intake Screen Wash 004 Bio Lab and Storm Water Runoff 005, 008, 009, 013, 014, 015 Yard Storm Drains 006, 007, 010, 011,012 Storm Water Runoff 016 Bio Lab Seawater Supply Pump Valve Drain 017 Seawater Reverse Osmosis System Blowdown Drain

CIWQS Web Application Submittal Print Out and Attached Supporting Documents

Waterboard Office: Region 3 - Central Coast Report Effective Dates: 07/01/2012 - 09/30/2012 Case Worker: Peter Von Langen

e Periods ID iF IG 1H 11 07/01/2012 - 09/30/2012 1J 1K 07/01/2012 - 09/30/2012 IL iM IN IP 2

3 8

07/01/2012 - 09/30/2012 9

07/01/2012 - 09/30/2012 3

07/01/2012 - 09/30/2012 5

07/01/2012 - 09/30/2012 6

07/01/2012 - 09/30/2012 7

107/01/2012 - 09/30/2012 1 tined Violations Vi~laipn ype s~ritionCorre~ctive Action~

\\Occurrence Date is Entered

.S

- 2012 3 rd Qtr DCPP NPDES Worksheets.pdf 10/19/20!2

- 2012 3rd Qtr DCPP NPDES Contract Lab 10/19/2012

ýr (Uploaded File)

M4ite Uployaded Fl 0-S 2541 3rd-Q 2012 DSMR Summnaryýpdf 2012-10-19,12:03:02.0

-719255 ary

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08/13/2012 ND ug/L 5

No C

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DU : Data 09/10/2012:

09/19/2012 ND ug/L 5

No C

Unavailable 14:37:00 al zi Thronic Toxicity DU : Data 07/24/2012:

07/27/2012 1 TUc No See Attachment 2, C

Unavailable 00:00:00 Contractor Data al zi Dopper, Total DU : Data 07/13/2012: 07/24/2012 ND ug/L 5

No C

Unavailable 10:14:00 al zi 2opper, Total DU : Data 08/07/2012:

08/13/2012 ND ug/L 5

No C

Unavailable 10:49:00 al z1 Topper, Total DU : Data 09/10/2012:

09/19/2012 ND ug/L 5

No C

Unavailable 14:37:00 al zi qickel, Total DU : Data 07/13/2012:

07/24/2012 DNQ 8 ug/L 5

10 No C

Unavailable 10:14:00 al zi qickel, Total DU : Data 08/07/2012:

08/13/2012 DNQ 7 ug/L 5

10 No C

Unavailable 10:49:00 al zi 4ickel, Total DU : Data 09/10/2012:

09/19/2012 DNQ 6 ug/L 5

10 No C

Unavailable 14:37:00 al ZI

)H A4500HB:

07/13/2012:

07/13/2012 7.9 SU No C

Standard Method 10:14:00 al (19th) 4500-H+ B:

zi pH by Electrometric Method

)H A4500HB:

08/07/2012:

08/07/2012 7.8 SU No C.

Standard Method 10:49:00 al (19th) 4500-H+ B:

zi pH by Electrometric Method

)H A4500HB:

09/10/2012:

09/10/2012 7.9 SU No C

Standard Method 14:37:00 al (19th) 4500-H+ B:

zi pH by Electrometric Method

ýinc, Total DU : Data 07/13/2012:

07/24/2012 ND ug/L 5

No C

Unavailable 10:14:00 al zi

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08/13/2012 ND ug/L 5

No C

Unavailable 10:49:00 al Z1 7.inc, Total DU : Data 09/10/2012:

09/19/2012 ND ug/L 5

No C

A

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and SGT-HEM by 18:44:00 al Extraction and zi Gravimetry, Rev.

A

[otal Sdspended Solids A2540D:

09/28/2012:

09/28/2012 ND mg/L 2

No C.

TSS)

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07/31/2012 ND mg/L 1.4 No C

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A total Suspended Solids A2540D:

07/13/2012:

07/16/2012 DNQ 2 mg/L 2

5 No C.

TSS)

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zi Tot. Sus. Solids Dried 103-105C

[otal Suspended Solids A2540D:

08/02/2012:

08/07/2012 ND mg/L 2

No C

TSS)

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zi Tot. Sus. Solids Dried 103-105C

[otal Suspended Solids A2540D:

09/04/2012:

09/05/2012 ND mg/L 2

No C

TSS)

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zi Tot. Sus. Solids Dried 103-105C

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A Fotal Suspended Solids A2540D:

09/18/2012:

09/18/2012 ND mg/L 2

No C-TSS)

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[otal Suspended Solids A2540D:

08/31/2012:

08/31/2012 DNQ 3 mg/L 2

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TSS)

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[otal Suspended Solids A2540D:

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al

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08/08/2012:

08/08/2012 7.9 SU No C.

Standard Method 13:16:00 al (19th) 4500-H+ B:

zi pH by Electrometric Method I

)H A4500HB:

09/14/2012:

09/14/2012 7.8 SU No C

Standard Method 09:12:00 al (19th) 4500-H+ B:

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07/31/2012 ND mg/L 1.4 No C

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A

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07/13/2012:

07/13/2012 7.9 SU No C

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08/08/2012:

08/08/2012

=

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)H A4500HB:

09/14/2012:

09/14/2012 7.9 SU No C

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08/28/2012:

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)H A4500H:

07/13/2012:

07/13/2012 7.86 SU No C

Standard Method 10:01:00 al (19th) 4500-H+:

pH Value

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08/07/2012:

08/07/2012 7.8 SU No C

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Standard Method (19th) 4500-H+:

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al Zi

of Daily Averages 00:00:00, Tab 2 al zi Thlorine Usage 30-Day Average 08/01/2012:

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of Daily Averages 00:00:00, Tab 3 al zi Mhlorine Usage 30-Day Average 09/01/2012:

09/30/2012 611 lb/day No Monthly avg result. See C.

of Daily Averages 00:00:00, Tab 4 al zi.

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07/31/2012 12 ug/L No Monthly avg result. See C.

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08/31/2012 24 ug/L No Monthly avg result. See C

tesidual of Daily 00:00:00, Tab 3 al.

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09/30/2012 20 ug/L No Monthly avg result. See C

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07/01/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 07/02/2012:

07/02/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 07/03/2012:

07/03/2012 2486 MGD No C

00:00:00 al zi "low Daily Discharge 07/04/2012:

07/04/2012 2486 MGD No C

00:00:00 al zi "low Daily Discharge 07/05/2012:

07/05/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 07/06/2012:

07/06/2012 2486 MGD No C

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___________________zi

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07/08/2012 2486 MGD No C.

00:00:00 al zi low Daily Discharge 07/09/2012:

07/09/2012 2486 MGD No C

00:00:00 al Flow Daily Discharge 07/10/2012:

07/10/2012 2486 MGD No C

00:00:00 al

'low Daily Discharge 07/11/2012:

07/11/2012 2486 MGD No C

00:00:00 al z i low Daily Discharge 07/12/2012:

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'low Daily Discharge 07/17/2012:

07/17/2012 2486 MGD No CI 00:00:00 al zi

'low Daily Discharge 07/18/2012:

07/18/2012 2486 MGD No C.

00:00:00 al zi

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07/19/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 07/20/2012:

07/20/2012 2486 MGD No C.

00:00:00 al zi low Daily Discharge 07/21/2012:

07/21/2012 2486 MGD No C.

00:00:00 al ZI Nlow Daily Discharge 07/22/2012:

07/22/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 07/23/2012:

07/23/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 07/24/2012:

07/24/2012 2486 MGD No C.

00:00:00 al zi F'low Daily Discharge 07/25/2012:

07/25/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 07/26/2012:

07/26/2012 2486 MGD No C.

00:00:00 al zi

'low Daily Discharge 07/27/2012:

07/27/2012 2486 MGD No CI 00:00:00 alzi

'low Daily Discharge 07/28/2012:

07/28/2012 "

2486 MGD No C

00:00:00 al zi "low Daily Discharge 07/29/2012:

07/29/2012 2486 MGD No C.

00:00:00 al zi "low Daily Discharge 07/30/2012:

07/30/2012 2486 MGD No C

00:00:00 al zi Nlow Daily Discharge 07/31/2012:

07/31/2012 2486 MGD No C

00:00:00 al zi "low Daily Discharge 08/01/2012:

08/01/2012 2486 MGD No C

00:00:00 al zi

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08/02/2012 2486 MGD No C

00:00:00 al zi

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08/03/2012 2486 G

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08/07/2012 2486 MGD No C.

00:00:00 al I

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08/08/2012 2486 MGD No 00:00:00 al zi

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08/09/2012 2486 MGD No 00:00:00 al zi

'low Daily Discharge 08/10/2012:

08/10/2012 2486 MGD No C

00:00:00 al zi "low Daily Discharge 08/11/2012:

08/11/2012 2486 MGD No C

00:00:00 al zi low Daily Discharge 08/12/2012:

08/12/2012 2486 MGD No C

00:00:00 al low Daily Discharge 08/13/2012:

08/13/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 08/14/2012:

08/14/2012 2486 MGD No C

00:00:00 al low Daily Discharge 08/15/2012:

08/15/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 08/16/2012:

08/16/2012 2486 MGD No C

00:00:00 al

-low Daily Discharge 08/17/2012:

08/17/2012 2486 MGD No C.

00:00:00 al zi

'low Daily Discharge 08/18/2012:

08/18/2012 2486 MGD No C.

00:00:00 al

'low Daily Discharge 08/19/2012:

08/19/2012 2486 MGD No C

00:00:00 al zi

-low Daily Discharge 08/20/2012:

08/20/2012 2486 MGD No C

00:00:00 al zi

-low Daily Discharge 08/21/2012:

08/21/2012 2486 MGD No C

00:00:00 al zi "low Daily Discharge 08/22/2012:

08/22/2012 2486 MGD No C

00:00:00 al low Daily Discharge 08/23/2012:

08/23/2012 2486 MGD No C

00:00:00 al

__________________zi

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00:00:00 al zi

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08/29/2012 2486 MGD No C

00:00:00 al zi

?low Daily Discharge 08/30/2012:

08/30/2012 2486 MGD No C

00:00:00 al zi

?low Daily Discharge 08/31/2012:

08/31/2012 2486 MGD No 00:00:00 al Zi'

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09/01/2012246MDN

?low Daily Discharge 09/02/2012:

09/02/2012

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09/03/2012 2006 MGD No 00:00:00 al

_______zi

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09/04/2012 1725 MGD No 00:00:00 al

________zi

'low Daily Discharge 09/05/2012:

09/05/2012 1509 MGD No C.

00:00:00 alzi

'low Daily Discharge 09/06/2012:

09/06/2012 2114 MGD No C.

00:00:00 al

'low Daily Discharge 09/07/2012:

09/07/2012 2486 MGD No C

00:00:00 alZr

'low Daily Discharge 09/08/2012:

09/08/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 09/09/2012:

09/09/2012 2486 MGD No C

00:00:00 alzi

'low Daily Discharge 09/10/2012:

09/10/2012 2486 MGD No C

00:00:00 al low Daily Discharge 09/11/2012:

09/11/2012 2486 MGD No C

00:00:00 al

'low Daily Discharge 09/12/2012:

09/12/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 09/13/2012:

09/13/2012 2486 MGD No C

00:00:00 al Z

'low Daily Discharge 09/14/2012:

00:00:00 09/14/2012 2486 MGD No C

al zi

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09/19/2012 2486 MGD No C*

00:00:00 al zi

'low Daily Discharge 09/20/2012:

09/20/2012 2486 MGD No C.

00:00:00 al zi

'low Daily Discharge 09/21/2012:

09/21/2012 2486 MGD No C

00:00:00 al

'low zi

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09/22/2012 2486 MGD No C

00:00:00 al zi

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09/23/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 09/24/2012:

09/24/2012 2486 MGD No C

00:00:00 al zi

'low Daily Discharge 09/25/2012:

09/25/2012 2486 MGD No C

00:00:00 al.

______zi

'low Daily Discharge 09/26/2012:

09/26/2012 2486 MGD No C-00:00:00 al

________zi

'low Daily Discharge 09/27/2012:

09/27/2012 2486 MGD No C

00:00:00 al

___________zi

'low Daily Discharge 09/28/2012:

09/28/2012 2486 MGD No C

00:00:00 al.

'low Daily Discharge 09/29/2012:

09/29/2012 2486 MGD No C

00:00:00 al

___________zi "low Daily Discharge 09/30/2012:

09/30/2012 2486 MGD No C

00:00:00 al

__________zi.

Femperature 24-hour Average 07/01/2012:

07/01/2012 68.9 Degrees No C

00:00:00 F

al Femperature 24-hour Average 07/02/2012:

07/02/2012 69.7 Degrees No C

00:00:00 F

al

___________zi remperature 24-hour Average 07/03/2012:

07/03/2012 70.5 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 07/04/2012:

07/04/2012 71.4 Degrees No C

00:00:00 F

alt zi

[emperature 24-hour Average 07/05/2012:

07/05/2012 71.1 Degrees No C

00:00:00 F

alt

________zi

[Cemperature 24-hour Average 07/06/2012:

07/06/2012 71.8 Der s No C

IPemperature 24-hour Average 07/10/2012:

07/10/2012 70 Degrees No C.

00:00:00 F

al zi remperature 24-hour Average 07/11/2012:

07/11/2012 70.6 Degrees No C

00:00:00 F

al zi remperature 24-hour Average 07/12/2012:

07/12/2012

=

70.4 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 07/13/2012:

07/13/2012 70.2 Degrees No C-00:00:00 F

al zi

['emperature 24-hour Average 07/14/2012:

07/14/2012 69.7 Degrees No C

00:00:00 F

al zi Femperature 24-hour Average 07/15/2012:

07/15/2012 70.2 Degrees No C.

00:00:00 F

al

_zi

[emperature 24-hour Average 07/16/2012:

07/16/2012 70.9 Degrees No C.

00:00:00 F

al zi remperature 24-hour Average 07/17/2012:

07/17/2012 71.4 Degrees No C

00:00:00 F

al zi

['emperature 24-hour Average 07/18/2012:

07/18/2012 72.2 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 07/19/2012:

07/19/2012 71.5 Degrees No C

00:00:00 F

at zi Femperature 24-hour Average 07/20/2012:

07/20/2012 70.6 Degrees No C.

00:00:00 F

al zi

[emperature 24-hour Average 07/21/2012:

07/21/2012 71.4 Degrees No C

00:00:00 F

al zi Femperature 24-hour Average 07/22/2012:

07/22/2012 72 Degrees No C

00:00:00 F

al zi Femperature 24-hour Average 07/23/2012:

07/23/2012 72.1 Degrees No C

00:00:00 F

al zi Femperature 24-hour Average 07/24/2012:

07/24/2012 73.3 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 07/25/2012:

07/25/2012 73.9 Degrees No C.

00:00:00 F

al zi

[emperature 24-hour Average 07/26/2012:

07/26/2012 74.1 Degrees No C

00:00:00 F

al zi temperature 24-hour Average 07/27/2012:

00:00:00 07/27/2012 73.3 Degrees F

No C.

al

00:00:00 F

al zi Eemperature 24-hour Average 08/01/2012:

08/01/2012 71.5 Degrees No C

00:00:00 F

al

[emperature 24-hour Average 08/02/2012:

08/02/2012 71.2 Degrees No C

00:00:00 F

al

___________________zi

[emperature 24-hour Average 08/03/2012:

08/03/2012 71 Degrees No C

00:00:00 F

al zi Femperature 24-hour Average 08/04/2012:

08/04/2012 71.2 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/05/2012:

08/05/2012 70.8 Degrees No C

00:00:00 F

al

___________________zi Femperature 24-hour Average 08/06/2012:

08/06/2012 70.3 Degrees No C

00:00:00 F

al

___________________zi

['emperature 24-hour Average 08/07/2012:

08/07/2012 70.5 Degrees No T

00:00:00 F

al zi Femperature 24-hour Average 08/08/2012:

08/08/2012 70.3 Degrees No C

00:00:00 F

al

___________________zi

[emperature 24-hour Average 08/09/2012:

08/09/2012 70.8 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/10/2012:

08/10/2012 71 Degrees No C

00:00:00 F

al I

I zi.

[emperature 24-hour Average 08/11/2012:

08/11/2012 71.1 Degrees No 00:00:00 F

al Femperature 24-hour Average 08/12/2012:

08/12/2012 71.2 Degrees No C

00:00:00 F

al

___________________zi Femperature 24-hour Average 08/13/2012:

08/13/2012 70.9 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/14/2012:

08/14/2012 71.3 Degrees No C

00:00:00 F

al

____________________ zi

[emperature 24-hour Average 08/15/2012:

08/15/2012

=71.9 Degrees No C

00:00:00 F

al.

femperature 24-hour Average 08/16/2012:

08/16/2012 71.9 Degrees No C

00:00:00 F

al, zi temperature 24-hour Average 08/17/2012:

00:00:00 08/17/2012 71.9 Degrees F

No C.

al zi

zi Femperature 24-hour Average 08/22/2012:

08/22/2012 73 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/23/2012:

08/23/2012 73 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/24/2012:

08/24/2012 73.9 Degrees No C

00:00:00 F

al zi Iemperature 24-hour Average 08/25/2012:

08/25/2012 74.7 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/26/2012:

08/26/2012 75.5 Degrees No C

00:00:00 F

al In

[emperature 24-hour Average 08/27/2012:

08/27/2012 74.6 Degrees No C.

00:00:00 F

al zi

[emperature 24-hour Average 08/28/2012:

08/28/2012 75.3 Degrees No C.

00:00:00 F

al zi.

[emperature 24-hour Average 08/29/2012:

08/29/2012 74 Degrees No C

00:00:00 F

al Femperature 24-hour Average 08/30/2012:

08/30/2012 74.2 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/31/2012:

08/31/2012 73.1 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/01/2012:

09/01/2012 72.4 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/02/2012:

09/02/2012 72.8 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/03/2012:

09/03/2012 74 Degrees No C.

00:00:00 F

al zi

[emperature 24-hour Average 09/04/2012:

09/04/2012 74.1 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/05/2012:

09/05/2012 74.4 Degrees No C.

00:00:00 F

al zi

[emperature 24-hour Average 09/06/2012:

09/06/2012 74.5 Degrees No C

00:00:00 F

al

[emperature 24-hour Average 09/07/2012:

09/07/2012 73.1 Degrees No C

00:00:00 F

al zi

[Femperature 24-hour Average 09/08/2012:

09/08/2012 71.81Der s No C.

[emperature 24-hour Average 09/12/2012:

09/12/2012 74.6 Degrees No C

00:00:00 F

al zi remperature 24-hour Average 09/13/2012:

09/13/2012 74.3 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/14/2012:

09/14/2012 73.1 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/15/2012:

09/15/2012 72.4 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/16/2012:

09/16/2012 72.8 Degrees No C

00:00:00 F

al zr

[emperature 24-hour Average 09/17/2012:

09/17/2012 74.1 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/18/2012:

09/18/2012 74.4 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/19/2012:

09/19/2012 73.5 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/20/2012:

09/20/2012 73.2 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/21/2012:

09/21/2012 73.2 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/22/2012:

09/22/2012 73.9 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/23/2012:

09/23/2012 74.3 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/24/2012:

09/24/2012 74.7 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/25/2012:

09/25/2012 75.1 Degrees No C

00:00:00 F

al

____________________zi

[emperature 24-hour Average 09/26/2012:

09/26/2012 75.6 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/27/2012:

09/27/2012 76.6 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/28/2012:

09/28/2012 76.6 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/29/2012:

00:00:00 09/29/2012 75.7 Degrees F

No c~

al

00:00:00 F

al zi remperature Delta from 07/01/2012:

07/01/2012 18.2 Degrees No C.

Background

00:00:00 F

al

___________________zi

[emperature Delta from 07/02/2012:

07/02/2012 18.1 Degrees No C.

Background

00:00:00 F

al zi

[emperature Delta from 07/03/2012:

07/03/2012 18.1 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 07/04/2012:

07/04/2012 18.1 Degrees No C

Background

00:00:00 F

al zi Femperature Delta from 07/05/2012:

07/05/2012 18.1 Degrees No C

Background

00:00:00 F

al

[emperature Delta from 07/06/2012:

07/06/2012 18.2 Degrees No C

00:00:00 F

al

____________________ zi

[emperature Delta from 07/12/2012:

07/12/2012 18.2 Degrees No C

00:00:00 F

al zi

[emperature Delta from

Background

07/17/2012:

00:00:00 07/17/2012 18.2 Degrees F

No C-al.

zi

Izi~

Temperature Delta from 07/22/2012:

07/22/2012 18.2 Degrees No C.

Background

00:00:00 F

al zi

'emperature Delta from 07/23/2012:

07/23/2012 18.2 Degrees No C

Background

00:00:00 F

alzi

[emperature Delta from 07/24/2012:

07/24/2012 18.3 Degrees No C

Background

00:00:00 F

al zi Eemperature Delta from 07/25/2012:

07/25/2012 18.4 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 07/26/2012:

07/26/2012 18.2 Degrees No C

Background.

00:00:00 -

F al zi

[emperature Delta from 07/27/2012:

07/27/2012 18.2 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 07/28/2012:

07/28/2012 18.3 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 07/29/2012:

07/29/2012 18.2 Degrees No C

Background

00:00:00 F

al.

zr

[emperature Delta from 07/30/2012:

07/30/2012 18.2 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 07/31/2012:

07/31/2012 18.2 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 08/01/2012:

08/01/2012 18.3 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 08/02/2012:

08/02/2012 18.3 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 08/03/2012:

08/03/2012

=

18.2 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 08/04/2012:

08/04/2012 "

18.3 Degrees No C

Background

00:00:00 F

al zi Temperature Delta from 08/05/2012:

08/05/2012 18.5 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 08/06/2012:

08/06/2012 18.3 Degrees No C

Background

00:00:00 F

al zi Femperature Delta from 08/07/2012:

08/07/2012 18.2 Degrees No CI

Background

00:00:00 F

al.

zi Femperature Delta from 08/08/2012:

08/08/2012

18. 11 e re iNo C

[emperature Delta from 08/12/2012:

08/12/2012 18.2 Degrees No C

Background

00:00:00 F

al

____________________ zi remperature Delta from 08/13/2012:

08/13/2012

=

18.2 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 08/14/2012:

08/14/2012 18.2 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 08/15/2012:

08/15/2012 18.3 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 08/16/2012:

08/16/2012 18.3 Degrees No C

Background

00:00:00 F

al zi femperature Delta from 08/17/2012:

08/17/2012 18.3 Degrees No C.

Background

00:00:00 F

al zi

[emperature Delta from 08/18/2012:

08/18/2012 18.4 Degrees No C

Background===

00:00:00 F

al.

zi.

remperature Delta from 09/03/2012:

09/03/2012 18.4 Degrees No C

Background

00:00:00 F

al zi remperature Delta from 09/04/2012:

09/04/2012 18.3 Degrees No C

Background

00:00:00 F

al zi Iemperature Delta from 09/05/2012:

09/05/2012 18.2 Degrees No C

Background

00:00:00 F

al zi Femperature Delta from 09/06/2012:

09/06/2012 18.4 Degrees No C

Background

00:00:00 F

al zi

[emperature Delta from 09/07/2012:

09/07/2012 17.4 Degrees No C

00:00:00 F

al zi Femperature Delta from 09/16/2012:

09/16/2012 18.4 Degrees No C

Background

00:00:00 F

al

___________zi Temperature Delta from 09/17/2012:

09/17/2012 18.8 Degrees No C

Background

00:00:00 F

al I____________

zi

[emperature Delta from 09/18/2012:

09/18/2012 18.9 Degrees No C.

Background

00:00:00 F

al zi

[emperature Delta from

Background

09/19/2012:

00:00:00 09/19/2012 18.8 Degrees F

No C.

al zr

zi Femperature Delta from 09/24/2012:

09/24/2012 18.5 Degrees No C:

Background

00:00:00 F

alzi

['emperature Delta from 09/25/2012:

09/25/2012 18.5 Degrees No C

Background

00:00:00 F

alzi

['emperature Delta from 09/26/2012:

09/26/2012 18.6 Degrees No C

Background

00:00:00 F

al zi

['emperature Delta from 09/27/2012:

09/27/2012 18.7 Degrees No C

00:00:00 F

al zi

['emperature Monthly Average 07/31/2012:

07/31/2012 71.3 Degrees No C

of Daily Averages 00:00:00 F

al zi

['emperature Monthly Average 08/31/2012:

08/31/2012 72.3 Degrees No C

of Daily Averages 00:00:00 F

al zi remperature Monthly Average 09/30/2012:

09/30/2012 74.1 Degrees No C

of Daily Averages 00:00:00 F

al zi

ýadmium, Total 90-Day Mean 07/02/2012:

09/06/2012 ND ug/L 5

No C

00:00:00 al zi Thromium (Total) 90-Day Mean 07/02/2012:

09/06/2012 DNQ 5 ug/L 5

10 No C

00:00:00 al zi "opper, Total 90-Day Mean 07/02/2012:

09/06/2012 17 ug/L No C

00:00:00 al zi

.ead, Total 90-Day Mean 07/02/2012:

09/06/2012 ND ug/L 5

No C

00:00:00 al zr vlercury, Total 90-Day Mean 07/02/2012:

09/06/2012 ND ug/L

06 No See Attachment 2, C

00:00:00 Contractor Data al zi

'.ickel, Total 90-Day Mean 07/02/2012:

09/06/2012 ND ug/L 5

No C

00:00:00 al zi

)il and Grease 30-Day Average 07/03/2012:

07/19/2012 5 mg/L No Monthly avg result. See C

00:00:00, Tab 5 al zi

)il and Grease 30-Day Average 09/04/2012:

09/13/2012 5 1 mg/L No Monthly avg result. See C

rotal Suspended Solids 30-Day Average 08/01/2012:

08/20/2012 5 mg/L No Monthly avg result. See C

TSS) of Daily Averages 00:00:00, Tab 6 al.

Zr Fotal Suspended Solids 30-Day Average 09/04/2012:

09/28/2012 5 mg/L No Monthly avg result. See C

TSS) of Daily Averages 00:00:00, Tab 7 al Zi

ýinc, Total 90-Day Mean 07/02/2012:

09/06/2012 86 ug/L No C

00:00:00 al zi

'admium, Total 7-Day Average 07/04/2012:

07/11/2012 ND ug/L 5

No C

(Mean) 00:00:00 al

___________zi 2hromium (Total) 7-Day Average 07/04/2012:

07/11/2012 ND ug/L 5

No C

(Mean) 00:00:00 al Zi

.opper, Total 7-Day Average 07/04/2012:

07/11/2012 16 ug/L No C

(Mean) 00:00:00 al Zi

.ead, Total 7-Day Average 07/04/2012:

07/11/2012 ND ug/L 5

No C.

(Mean) 00:00:00 al zi 4lercury, Total 7-Day Average 07/04/2012:

07/11/2012 ND ug/L

.06 No See Attachment 2, C

(Mean) 00:00:00 Contractor Data al

_______zi o4ickel, Total 7-Day Average 07/04/2012:

07/11/2012 DN10 ug/L No C

(Mean) 00:00:00 al

'otlvr Totalde Sois3-auvrg 70/02 70/02 N

g/L 5No MotlCv eut e

inver, Total 7-Day Average 07/04/2012:

07/11/2012 ND2ug/L No (Mean) 00:00:00 al

otal Suspended Solids 30-Day Average 08/02/2012

08/02/2012 DNQ 3 mg/L 2

5 No Monthly avg result. See C

TSS) of Daily Averages 07:02:00, Tab 12 al zi rotal Suspended Solids 30-Day Average 07/06/2012:

07/06/2012 ND mg/L 2

No Monthly avg result. See C.

TSS) of Daily Averages 11:20:00, Tab 11 al zr oinc, Total 7-Day Average 07/04/2012:

07/11/2012 26 ug/L No CAc (Mean) 00:00:00 al, ZI eadmium, Total 90-Day Mean 07/02/2012:

09/12/2012 ND ug/L 5

No Avg of qtrly composites. C 00:00:00 See Att 1, Tab 1al Zi "hromnium (Total) 90-Day Mean 07/02/2012:

09/12/2012

=25 ug/L No Avg of qtrly composites.

Cý 00:00:00 See Att 1, Tab 1 al Zr

.opper, Total 90-Day Mean 07/02/2012:

09/12/20 12 49 ug/L No Avg of qtrly composites.

C!

00:00:00 See Att 1, Tab 1 al IZi Lead, Total 90-Day Mean 07/02/2012:

09/12/2012 DNQ 9 ug/L 5

10 No Avg of qtrly composites.

C 00:00:00 See Att 1, Tab 1 al zi dercury, Total 90-Day Mean 07/02/2012:

00:00:00 09/12/2012 ND ug/L

.06 No Qtrly avg - Att 1 Tab 1 & C.

Att 2 Contractor Report al

of Daily Averages 00:00:00, Tab 11 al zi rotal Suspended Solids 30-Day Average 08/03/2012:

08/03/2012 ND mg/L 2

No Monthly avg result. See C.

TSS) of Daily Averages 10:30:00, Tab 12 al.

___________________zi rotal Suspended Solids 30-Day Average 09/01/2012:

09/02/2012 ND mg/L 2

No Monthly avg result. See CI TSS) of Daily Averages 00:00:00, Tab' 13 al

ýinc, Total 90-Day Mean 07/02/2012:

09/12/2012 10 ug/L No Avg of qtrly composites.

C.

00:00:00 See Att 1, Tab 1 al

'admium, Total 90-Day Mean 07/04/2012:

09/12/2012 ND ug/L 5

No Avg of qtrly composites.

C 00:00:00 See Att 1, Tab 1 al Thromium (Total) 90-Day Mean 07/04/2012:

09/12/2012 ND ug/L 5

No Avg of qtrly composites.

C.

00:00:00 See Att 1, Tab 1 al zi iopper, Total 90-Day Mean 07/04/2012:

09/12/2012 ND ug/L 5

No Avg of qtrly composites.

CI 00:00:00 See Att 1, TabI al Zi

.ead, Total 90-Day Mean 07/04/2012:

09/12/2012 ND ug/L 5

No Avg of qtrly composites.

C 00:00:00 See Att 1, Tab 1 al zi vlercury, Total 90-Day Mean 07/04/2012:

09/12/2012 ND ug/L

.06 No Qtrly avg - Att 1 Tab 1 & C.

00:00:00 Att 2 Contractor Report al Zi

,4ickel, Total 90-Day Mean 07/04/2012:

09/12/2012 ND ug/L 5

No Avg of qtrly composites.

C.

00:00:00 See Att 1, Tab 1 al Zi

)il and Grease 30-Day Average 07/10/2012:

07/31/2012 ND mg/L 1.4 No Avg result for qtrly C.

of Daily Averages 00:00:00 samples. See Att 1, Tab 1 al zr hilver, Total 90-Day Mean 07/04/2012:

09/12/2012 ND ug/L 5

No Avg of qtrly composites.

C!

00:00:00 See Att 1, Tab 1 al

[otal Suspended Solids 30-Day Average 07/10/2012:

07/10/2012 ND mg/L 2

No Monthly avg result. See C

TSS) of Daily Averages 00:00.00, Tab 11 al Zi

[otal Suspended Solids 30-Day Average 08/01/2012:

08/01/2012 ND mg/L 2

No Monthly avg result. See C.

TSS) of Daily Averages 00:00:00, Tab 12 al Zi

[otal Suspended Solids 30-Day Average 09/05/2012:

09/06/2012 ND mg/L 2

No Monthly avg result. See C.

TSS) of Daily Averages 00:00:00, Tab 13 al zi.

'inc, Total 90-Day Mean 07/04/2012:

09/12/2012 ND ug/L 5

No Avg of qtrly composites. C.

00:00:00 See Att 1, Tab 1 al

)il and Grease 30-Day Average 07/12/2012:

09/12/2012 ND mg/L 1.4 No Avg result for qtrly C.

of Daily Averages 00:00:00 samples. See Att 1, Tab 1 al

__________Zi.

[otal Suspended Solids 30-Day Average 07/12/2012:

TSS) of Daily Averages 00:00:00 07/20/2012 DNQ 2 mg/L 2

5 No Monthly avg result. See, Tab 11 Cl al zi

zi.

'ettleable Solids 30-Day Average 08/02/2012: 08/30/2012 ND ml/L

.1 No Monthly avg - Att 1 Tab 9 C 00:00:00

& Att 2 Contractor Data al zr

'ettleable Solids 30-Day Average 09/06/2012:

09/27/2012 ND ml!L

.1 No Monthly avg - Att 1 Tab C.

00:00:00 10 & Att 2 Contractor al Data zi Fotal Suspended Solids 30-Day Average 07/02/2012:

07/25/2012 7 mg/L No Monthly avg - Att 1 Tab 8 C

.TSS) of Daily Averages 00:00:00

& Att 2 Contractor Data al zi

[otal Suspended Solids 30-Day Average 08/02/2012:

08/30/2012 14 mg/L No Monthly avg - Att 1 Tab 9 C TSS) of Daily Averages 00:00:00

& Att 2 Contractor Data al zi

[otal Suspended Solids 30-Day Average 09/06/2012:

09/27/2012 15 mg/L No Monthly avg - Att 1 Tab C

TSS) of Daily Averages 00:00:00 10 & Att 2 Contractor al Data zi

)H Daily Average 07/03/2012:

07/03/2012 7.7 SU No See Attachment #1, Tab C.

(Mean) 14:00:00 11 al zi

)H Daily Average 08/07/2012:

08/07/2012 7.6 SU No See Attachment #1, Tab C

(Mean) 07:43:00 12 al zi

)H Daily Average 09/06/2012:

09/06/2012 7.6 SU No See Attachment #1, Tab CI (Mean) 11:50:00 13 al zi

['otal Suspended Solids 30-Day Average 08/07/2012:

08/07/2012 11 mg/L No Monthly avg result. See C.

TSS) of Daily Averages 00:00:00, Tab 12 al zi

[otal Suspended Solids 30-Day Average 09/06/2012:

09/06/2012 DNQ 4 mg/L 2

5 No Monthly avg result. See C

TSS) of Daily Averages 00:00:00, Tab 13 al zi.

[otal Suspended Solids 30-Day Average 07/03/2012:

07/05/2012 ND mg/L 2

No Monthly avg result. See C.

TSS) of Daily Averages 00:00:00., Tab 11 al zi

)il and Grease 30-Day Average 07/13/2012:

07/31/2012 ND mg/L 1.4 No Avg result for qrtrly C.

of Daily Averages. 13:20:00 samples. See Att 1, Tab 1 alzi

)H Daily Average 07/13/2012:

07/13/2012

=

7.9 SU No See Attachment #1, Tab C!

(Mean) 00:00:00 11 al zi

)H Daily Average 08/14/2012:

08/14/2012

=

7.8 SU No See Attachment #1, Tab C

(Mean) 00:00:00 12 al zi

)H Daily Average 09/14/2012:

09/14/2012

=

7.9 SU No See Attachment #1, Tab C

(Mean) 00:00:00 13 al zi

[otal Suspended Solids 30-Day Average 08/14/2012:

08/14/2012 DNQ 2 mg/L 2

5 No Monthly avg result. See C

TSS) of Daily Averages 10:04:00, Tab 12 al zi

[otal Suspended Solids 30-Day Average 09/14/2012:

09/14/2012 DNQ 2 mg/L 2

5 No Monthly avg result. See C.

TSS) of Daily Averages 00:00:00, Tab 13 alzi Potal Suspended Solids 130-Day Average 107/13/2012:

07/16/2012 ND mg/L 2

No Monthly avg result. See C.

Thromium (Total) 90-Day Mean 07/13/2012:

09/19/2012 ND ug/L 5

No Quarterly avg result. See C.

00:00:00, Tab 1 al

-zi1

ýopper, Total 90-Day Mean 07/13/2012:

09/19/2012 ND ug/L 5

No Quarterly avg result. See C.

00:00:00, Tab 1 al zi 4;ickel, Total 90-Day Mean 07/13/2012:

09/19/2012 DNQ 8 ug/L 5

10 No Quarterly avg result. See C.

00:00:00, Tab 1 alzi

[emperature 24-hour Average 07/01/2012:

07/01/2012 50.7 Degrees No C

00:00:00 F

alzi Femperature 24-hour Average 07/02/2012:

07/02/2012 51.6 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 07/03/2012:

07/03/2012 52.4 Degrees No C.

00:00:00 F

alzi

[emperature 24-hour Average 07/04/2012:

07/04/2012 53.3 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 07/05/2012:

07/05/2012 53 Degrees No C

00:00:00 F

alzi

[emperature 24-hour Average 07/06/2012:

07/06/2012 53.6 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 07/07/2012:

07/07/2012 53.8 Degrees No C

00:00:00 F

al zi Temperature 24-hour Average 07/08/2012:

07/08/2012 53.5 Degrees No C

00:00:00 F

al zi Femperature 24-hour Average 07/09/2012:

07/09/2012 52 Degrees No C

00:00:00 F

alzi

[emperature 24-hour Average 07/10/2012:

07/10/2012 51.8 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 07/11/2012:

07/11/2012 52.5 Degrees No-C 00:00:00 F

al zi

[emperature 24-hour Average 07/12/2012:

07/12/2012 52.2 Degrees No C

00:00:00 F

al zi Femperature 24-hour Average 07/13/2012:

07/13/2012 51.9 Degrees No C

00:00:00 F

al I

I I

zi Temperature 24-hour Average 07/14/2012:

07/14/2012 51.6 Degrees No C!

00:00:00 F

al zi

[emperature 24-hour Average 07/15/2012:

00:00:00 07/15/2012 52.1 ý Degrees F

No C.

al

00:00:00 F

al zi

[emperature 24-hour Average 07/20/2012:

07/20/2012 52.4 Degrees No C!

00:00:00 F

al

___________________zi lemperature 24-hour Average 07/21/2012:

07/21/2012 53.3 Degrees No C

00:00:00 F

at

___________________zi

['emperature 24-hour Average 07/22/2012:

07/22/2012 53.8 Degrees No C

00:00:00 F

al

___________________zi

[emperature 24-hour Average 07/23/2012:

07/23/2012 53.9 Degrees No C.

00:00:00 F

al

___________________zi

['emperature 24-hour Average 07/24/2012:

07/24/2012 55 Degrees No C

00:00:00 F

al

_______zi femperature 24-hour Average 07/25/2012:

07/25/2012 55.5 Degrees No C.

00:00:00 F

al zi

[emperature 24-hour Average 07/26/2012:

07/26/2012 55.9 Degrees No C

00:00:00 F

al zi

['emperature 24-hour Average 07/27/2012:

07/27/2012 55.1 Degrees No C

00:00:00 F

al

___________________zi Temperature 24-hour Average 07/28/2012:

07/28/2012 53.3 Degrees No C.

00:00:00 F

al zi

[emperature 24-hour Average 07/29/2012:

07/29/2012 51.7 Degrees No C

00:00:00-F al femperature 24-hour Average 07/30/2012:

07/30/2012 52.1 Degrees No C

00:00:00 F

al zi

[emperature 24-hourAverage 07/31/2012:

07/31/2012 53.5 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/01/2012:

08/01/2012

=

53.2 Degrees No C

00:00:00 F

al zi Iemperature 24-hour Average 08/02/2012:

08/02/2012 52.9 Degrees No C

00:00:00 F

al

___________________zi

[emperature 24-hour Average 08/03/2012:

08/03/2012 52.8 Degrees No C.

00:00:00 F

al Zi

[emperature 24-hour Average 08/04/2012:

08/04/2012 52.9 Degrees No C

00:00:00 F

al zi

[femperature 24-hour Average 08/05/2012:

00:00:00 08/05/2012 52.3 Degrees F

No C.

al Zi

zi lemperature 24-hour Average 08/10/2012:

08/10/2012 52.8 Degrees No C.

00:00:00 F

a]

zi

[emperature 24-hour Average 08/11/2012:

08/11/2012 52.9 Degrees No C

00:00:00 F

al

________zi

[emperature 24-hour Average 08/12/2012:

08/12/2012 53 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/13/2012:

08/13/2012 52.7 Degrees No C

00:00:00 F

at zi

[emperature 24-hour Average 08/14/2012:

08/14/2012 53.1 Degrees No C

00:00:00 F

al zi.

[emperature 24-hour Average 08/15/2012:

08/15/2012 53.6 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/16/2012:

08/16/2012 53.6 Degrees No C

00:00:00 F

al zi nemperature 24-hour Average 08/17/2012:

08/17/2012 53.6 Degrees No C.

00:00:00 F

al Zr

[emperature 24-hour Average 08/18/2012:

08/18/2012 54.3 Degrees No C

00:00:00 F

at zi

[emperature 24-hour Average 08/19/2012:

08/19/2012 53.9 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/20/2012:

08/20/2012 53.4 Degrees No C.

00:00:00 F

al

__________________zi

[emperature 24-hour Average 08/21/2012:

08/21/2012 54.9 Degrees No C

00:00:00 F

al Zi

[emperature 24-hour Average 08/22/2012:

08/22/2012 54.9 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 08/23/2012:

08/23/2012 54.9 Degrees No C

00:00:00 F

al Zi

[emperature 24-hour Average 08/24/2012:

08/24/2012 56 Degrees No C

00:00:00 F

al

____________________zi

[emperature 24-hour Average 08/25/2012:

08/25/2012 56.3 Degrees No C

00:00:00 F

al

__________________Zi Femperature 24-hour Average 08/26/2012:

00:00:00 08/26/2012 57 Degrees No IF al zi r*.....

A -

i i

er ir i

1 i

1 i emperamure z<4-nour Average US//- I ILU I Z:

Ui5IL II/-V I /-

56.2-1Dere IN *

[emperature 24-hour Average 08/31/2012:

08/31/2012 54.5 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/01/2012:

09/01/2012 53.9 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/02/2012:

09/02/2012 54.5 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/03/2012:

09/03/2012 55.6 Degrees No C

00:00:00 F

al zi remperature 24-hour Average 09/04/2012:

09/04/2012 55.8 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/05/2012:

09/05/2012 56.2 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/06/2012:

09/06/2012 56.1 Degrees No C.

00:00:00 F

al Zi

[emperature 24-hour Average 09/07/2012:

09/07/2012 55.7 Degrees No C.

00:00:00 F

al zi

[emperature 24-hour Average 09/08/2012:

09/08/2012 55.4 Degrees No C.

00:00:00 F

al zi Femperature 24-hour Average 09/09/2012:

09/09/2012 55.4 Degrees No C

00:00:00 F

al zi Femperature 24-hour Average 09/10/2012:

09/10/2012 55.4 Degrees No C.

00:00:00 F

al zi

[emperature 24-hour Average 09/11/2012:

09/11/2012 55.8 Degrees No C

00:00:00 F

al zi temperature 24-hour Average 09/12/2012:

09/12/2012 56.2 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/13/2012:

09/13/2012 55.8 Degrees No C

00:00:00 F

al zi temperature 24-hour Average 09/14/2012:

09/14/2012 54.6 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/15/2012:

09/15/2012 53.9 Degrees No C

00:00:00 F

al Zi

[emperature 24-hour Average 09/16/2012:

09/16/2012 54.4 Degrees No C

00:00:00 F

al zi

[emperature 24-hour Average 09/17/2012:

00:00:00 09/17/2012 55.3 Degrees F

No C.

al

00:00:00 F

al.

zi remperature 24-hour Average 09/22/2012:

09/22/2012 55.3 Degrees No C

00:00:00 F

al

___________________zi temperature 24-hour Average 09/23/2012:

09/23/2012 55.6 Degrees No C

00:00:00 F

al

___________________zi

['emperature 24-hour Average 09/24/2012:

09/24/2012 56.2 Degrees No C

00:00:00 F

al zi remperature 24-hour Average 09/25/2012:

09/25/2012 56.6 Degrees No C

00:00:00 F

al zi Femperature 24-hour Average 09/26/2012:

09/26/2012 57 Degrees No C

00:00:00 F

al temperature 24-hour Average 09/27/2012:

09/27/2012 57.9 Degrees No C

00:00:00 F

al zi Femperature 24-hour Average 09/28/2012:

09/28/2012 57.7 Degrees No C

00:00:00 F

al zi

['emperature 24-hour Average 09/29/2012:

09/29/2012 56.9 Degrees No C.

00:00:00 F

al zi

[emperature 24-hour Average 09/30/2012:

09/30/2012 57 Degrees No C

00:00:00 F

al

___________zi temperature Daily Maximum 07/31/2012:

07/31/2012 55.9 Degrees No C

00:00:00 F

al zi.

I'emperature Daily Maximum 08/31/2012:

08/31/2012 57 Degrees No C

00:00:00 F

al zi Femperature Daily Maximum 09/30/2012:

09/30/2012 57.9 Degrees No C

00:00:00 F

al zi

[emperature Monthly Average 07/31/2012:

07/31/2012 53 Degrees No C.

of Daily Averages 00:00:00 F

al

____________________zi remperature Monthly Average 08/31/2012:

08/31/2012 54 Degrees No C

of Daily Averages 00:00:00 F

al

________zi

[emperature Monthly Average 09/30/2012:

09/30/2012 55.6 Degrees No C

of Daily Averages 00:00:00 F

al zi

ýinc, Total 90-Day Mean 07/13/2012:

09/19/2012 DNQ 6 ug/L 5

10 No Quarterly avg result. See C.

00:00:00, Tab I al ZI

ris to the implementation, oversight, and enforcement of a federal environmental program and must be true to the best of my knowledge.

.eth Cortese le

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm GoT ab~ 1 GoToTab 2j Go To Tab13 GoT a Diablo Canyon Power Plant - NPDES Data Worksheets 3rd Quarter 2012 Tab Information 1

Miscellaneous Quarterly Duplicate Averages 2

Circulating Water Chlorine Residual - July 3

Circulating Water Chlorine Residual - August 4

Circulating Water Chlorine Residual - September 5

001 D Flow Weighted Averages For TSS and O&G - July 6

001 D Flow Weighted Averages For TSS and O&G - August 7

001 D Flow Weighted Averages For TSS and O&G - September 8

001 N TSS, SS and O&G - July 9

001N TSS, SS and O&G - August 10 001N TSS, SS and O&G - September 11 Miscellaneous Duplicates - July 12 Miscellaneous Duplicates - August 13 Miscellaneous Duplicates - September Navigation

-2012 3rd Qtr DCPP NPDES Worksheets.xtsm

-A I

B C

0IE F

I G

jH K

2 1 Miscellaneous Quarterly Average Calculations for Quarterly eSMR 3

-For Influent and Quarterly Metals, fill in highlighted cells only. Subsequent cells will be filled in automatically.

4 5

6 Sample Date

nalysis Date Location Unit Parameter Result I Result 2 Result 3 Result 4 Average for Quarter 7

I 8

7/13/2012 7/24/2012 Influent Cr ND(5) 9 8/7/2012 8/13/2012 Influent Cr ND(5)

ND(5) 10 9/10/2012 9/19/2012 Influent Cr ND_5_

12 7/13/2012 7/24/2012 Influent Cu ND(5) 13 8/7/2012 8/13/2012 Influent Cu ND(5)

ND(5) 14 9/10/2012 9/19/2012 Influent Cu ND(5) 15 16 7/13/2012 7/24/2012 tnfluent Ni DNQ(81 17 8/7/2012 8/13/2012 Influent Ni DNQ(8)

DNQ(8) 18 9/10/2012 9/19/2012 Influent Ni DNQ(6) 19 20 7/13/2012 7/24/2012 Influent Zn ND(5)

II 21 8/7/2012 8/1312012 "nfuent Zn DNQ(7)

DNQ(6) 22 9/10/2012 9/19/2012 Influent Zn DNQ(6) 23 24 7/3/2012 7/6/201.2 001H 1

O&G ND(1.4)

ND(1.4) 25

&.>7/3/2012.

7/6/2012 001H 2

O&G ND(I1.4)

T6_

27 7/10/2012 7/31/2012 11 001L 1

O&G ND(1.4)

ND(1.4) 28

-7/10/20122 7/1/2012 I01 2

O&G ND(1.4) 29 30 7/12/2012

7/31/2012 001M N/A O&G ND(1.4)

ND(1.4) 31

,=i7r20&'120*2:i:*

?/31 /2 1012~i 00IM N/A O&G ND(1.41 32

,310/2012 7/31/2012 0i1M N/A O&G ND(1.4) 33 907/2/2012 9/12/2012 1

A1M N/A O&G ND(1.4) 34 i: '9/4/2012 * **9/:1212012 001M N/A O&G ND(1.4) 3544 917/201 2

9/12 1/ 2 0 1 2 O

.0M NA O&G N 1.4 36 9/2/2012 9/12/2012 CO1 N/A O&G ND(I.4N 37

/1/2/2012 9/12/2012.

001M N/A O&G ND(1A) I 38 I

39

"_7/13/2012 97/1/2012 002 1

O&G ND(C.4)

ND(2.4) 40 i_,'

7/2/2012 79/1/2012 002 2

O&G ND(1.4) 41 42j 53 7/3/2012 9/12/2012

001H 1

AC ND(5)

ND(5 44

,.__ 7/2/2012 9/11/2012 0

21 H

2 Ag ND(5) 46 7/3/2012 9/12/2012 001H 1

Cd N2(5)

NO(2) 47 7/2/2012 9/11/2012 001 H 2

Cd ND(5) 48 49 7/3/2012 9/12/2012 001H 1

Cr 28 25 50 7/2/2012 9/11/2012 001H 2

Cr 21 51 52 7/3/2012 9/12/2012 001H 1

Cu 6 1 49 53 7/2/2012 9111/2012 001H 2

Cu 36 541 55 7/3/2012 9112/2012 001H 1

-Ni 27 56 7/2/2012 9/11/2012 001H 2

NC 14 57 58 7/3/2012 9/12/2012 001H 1

Pb DNQ 8 DNQ(9) 59 7/2/2012 9/11/2012 001H 2

Pb DNQ 9) 6O 61 7/3/2012 9/12/2012 001H 1

Zn 11

<10 62 7/2/2012 9/11/2012 001H 2

Zn DNQ(7) 63 1C 64 7/3/2012 9/12/2012 t0lH 1

Hg ND(5,060)

ND(0.060_

65 7/4/2012/

2012/2012 01H 2

PHb ND(0.060) 676 68 7/4/2012 9/12/2012 001L 1

AZ ND(5)

ND(5) 69 7/4/2012 9/12/2012 tI001L 2

Zg ND(5) 70'_

j

, "_LF 71 7/4/2012 9/12/2012 001L 1

Cd ND(5)

ND(5) 72 7/4/2012 9/12/2012 001 L 2

Cd ND(5) 73 74 7/4/2012 9/12/2012 0)01L 1

Cr ND(5)

ND(5) 75 7/4/2012 9/1212012 001L 2

Cr ND(5) 76 77 7/4/2012 9/12/2012 001L I

Cu ND(5)

ND(5) 78 7/412012 9/12/2012 001 L 2

CU ND(5) 180 7/4/2012 9/12/2012 001L 1

Ni ND(5)

ND(5) 81 7/4/2012 9/1212012 061 L 2

NI ND(5) 82 83 7/4/2012 9/12/2012 001L I

Pb ND(5)

ND(5)

84.

7/4/2012 9/12/2012 001L 2

Pb ND(5) 85 86 7/4/2012 9/12/2012 001L 1

Zn ND(5)

ND(5) 87 7/4/2012 9/12/2012 001L 2

iZn ND(5) 881 89 g90

-2012 3rd Qtr DCPP NP0ES Worksheets.xlsm A !B

[

C D

E F

G H

I J

K L

M N

0 P

2 Chlorine for eSMR 3

L 4

FILL IN ONLY SHADED/COLORED CELLS 5

6 7

7/1/2012 7/2/2012 7/3/2012 714/2012 7/5/2012 7/612012 7/7/2012 7/8/2012 7/9/2012 7110/2012 7/11/2012 7/12/2012 7/1312012 7/14/2012 7115/2012 8

Unit I TRC (ppb) 22 17 :

20 17 24 "

22 15>-

<101._<10

.<10

<10

<10,

<10:'

<10 9

24 17

>:20

.15 "24,

22 ;:>'14,

<10

<10 :

10

<10

<10 *

<10 :

<10

<10 10 24

>14

>17 14 32

.18

_______ 15

<10

<10 1.7.11

<10

"'<10

'<10

<10 11 18 20 17 29 26

18 12

<10

<107

<10

<10 12 18 18

'15 32 24 "o18_<10

<10

<10 13 14 18 17 29 29 18 14

<10 11

<10

<10 14 Unit 1 C12 Use (Ibs) 230.4 230.4 230.4 230.4 230.4 230.4 230.4 230.4 230.4 230.4 230.4 230.4 230.4 230.4 230.4 15 Unit 2TRC (ppb)

<10

<10 15 12

<10

<10 _

11

<10

<10,

12 10 16 11

<10

<10 18 15' 11 10

<10 10

<10

<10 11

<10 17 12

<10

<10 21 15 11

<10 11 11

<10

<10 12

<10 18

<10

<10 21 15 1t

<10

<10 10 11

<10 19

<10

<10 19 15 10

<10

<10 10

<10

<10 20

<10

<10 13 13 1111 13

<10

<101

<10

<10 10

<10

<10 21 Unit 2 C12 Use (Ibs) 259.2

-259,2 >.

259.2 259.2 259.2 259.2 259.2 259.2 259.2

.*259.2 259,2 259.2 259.2 259.2 259.2 221 23 24 20 20 32 32 22 15 0

11 11 0

0 0

24

_12 0

0

.21 21 15 13 10 11 11 0

0 10 12 10 25 Daily Maximum TRC (ppb) 24 20 20 32 32 22 15 10 11 11 0

0 10 12 10 26 Daily C12 Use (Ibs) 490 490 490 490 490 490 490 490 490 490 490 490 490 490 '490 27 29 30

_31 I

I I

I _

I 2

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm Q

R S

T U

V W

X Y

Z AA AB AC AD AE AF AG-

"2 3

5 L6 71716/2012 7117/2012 7/18/2012 7/19/2012 7/20/2012 7/21/2012 7/22/2012 7/23/2012 7124/212 7/501 72602 7/122 71802 7/92012 7/3012012 7/31/2012 8

<10

`1ý1 12 11

<10

.<103

<10

.101 14 221 9

<10

<10 13

<10

<101

<10

,<10

<10

<10 10!

17 20 10

<10

<10 11

<=10,*

<10

1 10

<10

t10

<10 14 18 23

.1 1 <10:

<10

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<10 *':.

.:0

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=C<0<0 4,

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<10 i '::

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J "

<10 101 18 26

2 14 230A: "**:

237.6!

259.2

,273.6 273.6 273.6 273.6

,273.6

" *:; :273.6 273.6

,,"273:6 1,"*

273.6 273.6

27,3.6, 273.6

273.61 151

- <10 ::<:

10

<10

<,:10 :

<10

<:*103

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<10

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10

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<-10

<10 11

"::<10.

<10

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<103 119

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<=10

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<10

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30 11_____

<10_____

20

<10

<12

<11

<10

<10 101 11

<102 21 259.2

<10 27310 288.01 28&0 288.0 288.0 288.0 264.0 288.0 288.0 288.0 288.0 288.0 288 288 2880 22 23 0

0 0

13 13 11 0

0 0

0 10 18 31 23!

24 0

0 0

03 0

0 0

11 0

0 0

11 20 0

25 0

0 0

13 13 11 0

11 0

0 0

0 10 18 31 23 26 490 511 547 562 562 562 562 53856 562 562 562 562 562 562 562 27 Chlorine (ppb)

(Ibs/day) 28Monthly 12 522 29 MONTHLY CHLORINE USE:

16,169 Ibs.

Maximum 32 562 30l 1

Minimum 0

490 131 1

1 1

Verify that values have correct references.,

2

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm A

B C

D E

F G

H I

J K

L M

N 0

p 2

Chlorine for eSMR 3

7 4

FILL IN ONLY SHADED/COLORED CELLS 5

6_Data 7

8/112012 8/2/2012 8/3/2012 814/2012 8/5/2012 8/6/2012 817/2012 8/8/2012 8/9/2012 8/10/2012 8/11/2012 8112/2012 8/13/2012 8/14/2012 8/15/2012 8

UnitiTRC ppb) 15

<10 17 14 13 15 22 33 24 22 20 20

-24 29 24 9

14

,t4 13 15 :

12

13 15

.22 35 24 22 24 24 26 32 24 10 15 18 15 :

13

?12

,14*

24 39 29 26

."24 24

'26

29.

22 11 5

" 20 14_15

<u14 :

14 18 2'

35 26 ;

22 22

'24 24

>35 _

24 22 12

_14

,15 14 14 13 20 33 ___

20

.. =,24 24 20 26 32 __...24 13 13 12 15 13 11' 13

22.

37 22 ____

24 20 22 22

29.

___29 22 15 14 Unit I C12 Use (Ibst

.273.6 273.6 273.6 2736 273.6 273.6 273.6 2736 273.6 273.6 273.6 273.6 273.6 273.6 273.6 15 Unit2TRC(ppbt

<10 13 26 "__-

23.'

21 26 37 37

34 34 31 28 26 31 23 161"-

400 10 26 21 23 23 31 39 34 34 31 28 _'_.28 34 23 17

<10 31 28 23 21 23 31 37 34 34 31 28 28 31 23 18 10 28 26 26 26 31 37 34 31 31 31 286 37 26 26 19 12 28 23 23 23 34 39 34 34 31 28 26 31 23 19 20 10 26 23 211 23 34 37

37.

34 31 26 26 31 23 19 21 Unit 2 C12 Use (Ibs) 288 288 288 288 288 288 288 288 288 288 288 288 288 288 288 2211 23 15 20 17 14 14 22 37 39 29 26 24 26 35 32 24 24 1 12 31 28 26 26 34 39 39 34 34 31 28 37 34 26 25 Daily Maximum TRC (ppb) 15 31 28 26 26 34 39 39 34 34 31 28 37 34 26 26 DailyCl2Use(lbs) 562 562 562 562 562 562 562 562 562 562 562 562 562 562 562 27 289 3

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm Q

R S

T U

V W

X Y

Z AA AB AC AD AE AF AG 2

3 4

5 6

7 8/16/2012 8/17/2012 8118/2012 8119/2012 8/2012012 8/21/2012 8/22/2012 8/23/2012 8/24/2012 8125/2012 8/26/2012 8/27/2012 8/28/2012 8/2912012 8/30/2012 8/31/2012 8

18 20 13 12 13 14 "i

12, 12 11

<10

<10 12 11 12 20 9

18 18 12 12 "14 12:,:

12 13

13

- <10

<10 11 12 12 12 24 10 18 18 14 13 14

14*

.12, 15 "11=

<10

<10 14 12 12 18 11 24 18 13 14 17

12 13 17

<10

<10 13 14 12 24 18 12 22 17

<10 14 1,7 12-14 :*

<10

.<10 12 11 12 24 24 13 18 14 11 12 17 121 12

<101

<10

<10 12

<10 121 20 20 14 273.6 273.6 273.61 273.6 273.6 *.283.21-,'

302.4 302.4 302.4 302.4 302.4 316.8 345.6 360.01 360.0 360.01 151 23 28 18 18 21, 15-

!i, 15" 13 11 10

'<10

<10

<10 16 18 16 23 21 18 18 19 15 K

5 16 11 10

<10

<10 10

<10 18 19 17 23 23 19 19 21 18*

16

<10 11

<10

<10 10

<10

<10 16 18 18 28 26 16 21 19

-16,

-'15 11

<10

<10 10

<10 15 21 19 19 28 26 16 21 16 ""

13 15

-<10

<10

<10 12 18 18 20 23 19 18 19 15 15

15 10

<10,

<10

<10,

<10 15 18 19 21 288 288 288 288

.288 288 *:

288 288 288 288 288 295.2 302.4 302.4 302.4 302.4 221 231 24 20

'141 14 17 14 14 17 13 0

0 13 14 12 24 24 124 28 28 19 21 21 18 16 16 11 10 0

10 10 15 211 19 125 28 28 19 21 21 18 116 17 13 10 0

13 14 15 24 24

26 562 562 562 562 562 571 590 590 1590 590 590,612 648 662 662 662 27 Chlorine (ppb)

(Ibs/day)

Monthly 2

8 S28 1Average 2

8 29 MONTHLY CHLORINE USE:

18,002 Ibs.

Max*mm 39 662 30

= I Minimum 0

562 311 1

Ii I

Verif that values have correct referonco 3

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm A

B C

D E

j F

G H

I J

K L

M N

0 P

2 Chlorine for eSMR 30-day month 3

1 4

FILL IN ONLY SHADED/COLORED CELLS 56 D ate......

7 9112012:

9/2/2012 9/3/2012 9/4/2012 9/5/2012 9/6/2012 9/7/2012 9/8/2012 9/9/2012 9/10/2012 9/11/2012 9/12/2012 9/13/2012 9/14/2012 9/15/2012 8

Unit I TRC ppb 22 20,

,18

_ 15 _10

,_ 10 _,>,10.k.

<10

'15 11

,13 14

<10

"<10

-14 12 9

29 ____

22

______ 18

" 15

<10

%<:Q1*0 11

,13

40.

<10 1

14

<10

<10 14__

13 10 44 20 15 15

<10 10 >,

<10

,5<10

<i15 13

<10 7 I14>,

11 13 11 44 18 18 13 13 14

,13.

<10

<10 14 13 11

<14' 11 14 12 20 17 15 12 11

<10 11

<10

<10 14 12

<10 11:

11 13 13 20 18 15

<10

<10 15 11

<10 13 11 11 13

<10 11!

14 Unit I C12 Use (Ibs) 360.0 360.0 360.0 360.0 331.2 302-4 316.8 331.2 331.2

,331.2 331.2 331.2 316.8 302.4 302.4 15 Unit 2 TRC (ppb) 19 21 21 18 13 19 19 34 11 18 19 16 16 16 18 16 21 23 23 19 15 16 19 23 10 16 19 16 18 18 21 17 18 21 21 16 13 18 19 16 16 21 18 16 19 19 18 18 19 15 16 18 19 21 21 16 1

16 19 18 18 16 19 19 19 18 15 16 16 19 21 21 12 13 19 15 18 13 16 19 20 23 16 19 15 19 19 31 13 i18 1is8 15 16 15-16 18 21 Unit 2 C12 Use (Ibs) 302.4 302.4

,302.4 302.4 302.41 302A4 302.4 302.4 302.4 302.4 302.4 316.8 316.8 302.4 302.4 22 1

23 44 22 18 15 14 13 15 15 11 15 14 11 14 14 14 24 23 23 23 19 19 21 31 34 18 21 19 18 19 19 21 25 Daily Maximum TRC (ppb) 44 23 23 19 19 21 31 34 18 21 19 18 19 19 21 26 Daily C12 Use (Ibs) 662 662 662 662 634 605 619 634 634 634 634 648 634 605 605 27 28 29 30 1311_______

Attachment I - 2012 3rd Qtr OCPP NPOES Worksheets.xtsm Q

R S

T U

V W

X Y

Z AA AB AC AD AE AF AG 1

2 3

4 5

6 7

911612012 9117/2012 9/18/2012 9/19/2012 9/20/2012 912112012 9/22/2012 9/23/2012 9/24/2012 9/25/2012 9/26/2012 9/27/2012 9/2812012 9/29/2012 9/30/2012 8

... 11,

13 :':

13 11 17 18 1,:

.. 17K*

<10

< 10 9

'12 12 13

<10 14

,;'.20

'15

<10

<10.

1><

10

<0

'<10

<10 13 13 101 13 11314 11 17 18 12 I__

11<10

<10

<10 11

_ 13 To 20 I_:__

11 14 18

, ::_::15

<10

<10 410<10 0

'<10 13

<10:.

0

" <10 _

12 14 _

15 14 13 18 17

,<10

<10

'< 10 :-2"

<10

<10

<10 14

<10

'2 < 10 13 11 12 __

12 13 17 _______ 17

<10

<101'

<10

<10 10 14 302:4 302.4 295.2 288.0 273.6 259.2 259.2 259.2 259.2 259.2 259.2 273.6 288.0 288.01

-288.0 15 16

,18 19 19 21 15 "_,

11 12 11

<10 10 10 12

<10 15 16 16 16 21 21 21

,15 12 12 12

<10,

1__

10 _0 10 10

<10 12 17 19 19

_21 21 21 12 16 15 12 10 11

<10

<10 12 18 19 19 19 23 21 12 13 12 11

<10 11 12 10

<10

<10 19 19 18 23 23 13 12 15 15 10

<10

,11 13

<10

<10 20 16 19 23 23 13 12 16 12 11

<10

<10 12

<10

<10 21 302.4 302.4 302.4 302.4 302.4 302.4 302.4 302.4 302.4 302.4 302.4 316.8 331.2 331,2 331.2 2211 23 14 20 14 14 18 20 17 11 0

0 0

0 14 13 13 24 19 19 23 23 21 15 16 15 12 10 11 13 12 0

15 25 19 20 23 23 21 20 17 15 12 10 11 13 14 13 15 26 605 605 598 590 576 562 562 562 562 562 562 590 619 619 619 27 Chlorine (ppb)

(Ibs/day)

Mon2 y 20 611 28___Average 2

1 29 MONTHLY CHLORINE USE:

18,324 lbs.

Maximum 44 662 30 Minimum 10 562 31 Verify that values have correct referencesj 4

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm A

B C

D E_

F G

H I

J K

L M

N 2

3 LRW TSS Data 4T 5

2.0 mg/L is MVDL.

5.0 mg/L is Reporting Limit.

6 Results are reported to the Water Board to whole numbers only (no tenths).

8

,Syster*i Batch Tank.:.

Volume, Discharge Date

, Status FilterI l

Filter2

%Net TSS TSS:for:avg.

Weight Weighted TSS, Unused.Volumes 9

LRW 61 DRR 0-2 7/2/2012 11:37 O..

10,092, 10 DLW LRW 62 LDT 0-2 15444 7/3/2012 8:31 0 01-'I

N/A

<2 0

029 0.00 11LWT02dp0 2

N/A

<2 12

._LRVW 63 LDT 0-1 15111 7/6/2012 10:05 0 1.0

N/A

<2.

0 '

0.28 0.00::

1 R

D

-dp1 0

N/A

<2 14 LRWV 64 LOT 0-2 7/10/2012 11:33 0 15,206:

1 4

LRW, 65 CDT 0-1 48 7113/2012 8:41 0 34.9 0,.0 34.9 32 001 0.2:

11LWCT01dp29.4 00 29.4A_______

171 ____

LRW 66 PWR0-1 10787 7/19/2012 9:200 13.

N/A

<2 0

0,.20 0.00 181 LRW 67 PWR 0-2 11219 7/31/2012 10:11 0 0,5

N/A

<2 0

0.21 000 21 22total volume of sampled tanks:

53,047 total sum of volume weights:

1.00 Monthly LRW TSS Average 241 Report <5 because CDT 0-1 >RL 25 26 27 001D G&O Data 28 29 30 1.4 mg/L is MDL. 5.0 mg/L is Reporting Limit.

31 Results are reported to the Water Board to the nearest tenth mg/L.

321 331____

System IBatch.

'Tank

Volume, Discharge Date;:'

Status:

Result-G&0 for avg.

Weight W.G0 Uued:Volumes 34 LR 62 LDT 0-2 15444 7/3/2012 8:31 0 6.8 6.8 0.37 2.51 35 LRW 63 LDT 0-1 15111 7/6/2012 10:05 0 4.7 0.0 0.36 T000 3

01

LRW 65 CDT 0-1 486 7/13/2012 8:41 0 1.8 0.0 00,1-000 371

LRW, 66 PWR 0-1 10787 7/19/2012 9:20 0 6.2 6.2 0,26 1.60 381____

LRW 41 total volume of sampled tanks:

41,828 1.00 Monthly G&O Average 43 Report <5.0 because LDT 0-2 and PWR 0-1 >5.0 mg/L RL 5

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm A1 B

C D

E F

G H

J K

L M

N 2

3 LRW TSS Data 4T 5

2.0 mg/L is MDL. 5.0 mg/L is Reporting Limit.

6 Results are reported to the Water Board to whole numbers only (no tenths).

7 8

System.

!Batch

-Tank Volumrne.,

Discharge Date.

Status Filter I ;.Filter.2...

Net TSS<:. TSS for avg.

Weight Weighted TSS Unused.Volumes 9

LRW 68 CDT 0-2 512 8/112012 13:00 0 35.2 1,3 33,9 34 0.033 11 10

-LRWý CDT 0-2 dup 34.5 1 13

.33,2 11 LRW 70 CDT 0-1 395 8/17/2012 11:550 31.0 1,0

3.

9 3

0.025 073 12LRW CDT 0-1 dup 28,0 0.0 28.0 131 LRW 69 LDTO-1 14716 8/20/20128:54 0

.1#N/A

<2 00 0.942 000 142 L RW 2.3

N/A 2.3..

17

_18 total volume of sampled tanks:

15,623 1.00 Monthly LRW TSS Average 19 0 7 20 Report this as <5 because CDT 0-2/CDT 0-1 values were greater than RL.

21

.221 23 001D G&O Data 24"25 26 1.4 mg/L is MDL. 5.0 mg/L Is Reporting Limit.

27 Results are reported to the Water Board to the nearest tenth mg/L.

28 29 77syst1-e= Batch Tank

Volume,

.DischargeDate:....*.,

Status :.

Result G&O for avg..,

Weight W.WG&O Unused Volumes 30L LRW 68 CDT 0-2 512 8/1/2012 13:00 0 ND(1.4) 0.0 0.56 0.00 '...

31 LRW 70 CDT 0-1 395 8/17/2012 11:55 0 ND(1.4) 0.0 0.44 0.00 32LRW 33LRW_____________

34 35 total volume of sampled tanks:

907 1.00 Monthly G&O Average

_37

____Report ND(1.4)j 6

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm A

_B D

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H K

L M

N 2

3 LRW TSS Data 4

I 5

2.0 mg/L is MDL. 5.0 mg/L is Reporting Limit.

6 Results are reported to the Water Board to whole numbers only (no tenths).

8 System Batch Tank

.,. :.Volume

.. Discharge Date S=..

..status Filter 1 Filter 2.

Net TSS TSSjfor avg.

Weight Weighted TSS.

Unused Volumes 9

LRW 71 LDT 0-2 13740 9/4/2012 10:25 0 08

N/A

<2 0.0 0.398 0.00 101 LRW LDT 0-2 dup

____0.9 N/A

<2 11 LRW 72 DRR 0-1 10655 9/5/2012 10:40 0 090

N/A

<2 0.0 0.31 000 12 LRW 73 PWR 0-1 9637 9/17/2012 8:45 0 092 N*/A

<2 0.0 0.28 000

___I___:__

13 LRW 74 CDT 0-2 527 9/13/2012 13:55 0 35.6 0.0 3596 35.2 0.02 0.54 14 LRW CDT 0-2 dup

___3498________.___________

34.8 0.0 34.8 15 LRW 75 LDT 0-2 9/28/2012 10:24 0 15,373':

16 LRW 17 LRW..

__:_1_______.___:

i.._____:

181 19 total volume of sampled tanks:

34,559 1.00 Monthly LRW TSS Average 20 0 054§ 21 Report <5 because of CDT 0-2 22 23 24 001D G&O Data 25 26.

27 1.4 mg/L is MDL. 5.0 mg/L is Reporting Limit. 1 28 Results are reported to the Water Board to the nearest tenth mg/L.

29

.30

-System :

Batch'

ý Tank

.-. iVolumei

Dis~hbrge:Date:j.,:

.. Status jRsutlt

..:.G&O forbavg.

.77:.Weight,

. WG&O

& 0 UnusedcVoluimes.

31 L::.LRW 71 LDT 0-2 13740 9/4/2012 10:25 0 5.9 5.9

Yt*0.55 3.3;:":

32 LRW.

72 DRR 0-1 10655 9/5/2012 10:40 0 3.4 0.0 0:43 0.0

33.

LRW.

74 CDT 0-2 527 9/13/201213:55 0 3.7 0.0 0.02 00 34 LRWV i_______________

35 LRWV 36 37 1.00 Monthly G&O Average 38 total volume of sampled tanks:

24,922 3_

39 1

1 Report <5.0 because LDT 0-2 results >RL

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm A

B C

D E

F G

Navigatio~n 2

3

__001 N Monthly Average Calculations 4

NOTE: Values <Reporting Limit are treated as 0 when averaged.

5 All Results on this sheet are included in Vendor Laboratory Data 16 1

1 7

FILL IN ONLY SHADED/COLORED AREAS!

8 1

1_

9 1.4 mg/L is O&G Method 1664 MDL. 5.0 mg/L is O&G Method 1664 Reporting Limit.

10 Results are reported to the Water Board to the nearest tenth mg/L.

11 1

1_1_

12 Oil and Grease (mg/L)

I 1_1 13 To correctly feed conditional average, enter ND(1.4) for results that are non-detect Result for Average Daily Average Report Monthly 15 Day Result Average Qualifier Average 16 7/2/2012 5.7 3.9

<5.0 3.9

<5.0 17 3.8 18 6.0 19 7/10/2012 2.4 1.7

<5.0 1.7 Daily Maximum 20 1.7 3.9 21 52, 22 7'/18/2012 3.3 3.6 DNQ 0.0 23 2.9 Numeric Average 24 4.6 1.4 25 7/25/2012 ND(1.4) 0.0 ND 0.0 26 ND(1.4) 27

~ND(1.4) 28 29 30 31 32 33 Total Suspended Solids (mg/L)

Day Result Result for Monthly Average 35 DayReslt Average 36 7/2/2012 ND(3) 0 7

37 7/10/2012 10 10 38 7/18/2012 12 12 Daily Maximum 39 7/25/2012 5

5 12 40 41 42 43 Settleable Solids (ml/L) 45 Day Result Daily Average Monthly Average 46 7/2/2012 Nb(0.1 )

0 ND(0.1) 47 7/10/2012 ND(0.1) 0 48 7/18/2012 ND(0.1) 0 Daily Maximum 49 7/25/2012 ND(0.1)-

0 0

150

- i 8

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm A

I B

C D

E F

G 2

1 3

-001 N Monthly Average Calculations 4

-NOTE: Values <Reporting Limit are treated as 0 when averaged.

5 All Results on this sheet are included in Vendor Laboratory Data 6

1 1

7 FILL IN ONLY SHADED/COLORED AREAS!

8 I

I_____

.9 1.4 mgIL is O&G Method 1664 MDL. 5.0 mg/L is O&G Method 1664 Reporting Limit, 10 Results are reported to the Water Board to the nearest tenth mgIL.

117 12 Oil and Grease (mglL) 13 To correctly feed conditional average, enter ND(1.4) for results that are non-detect lDay Result for Average Report Monthly 15sultufor Daily Average Average Qualifier Average 16 8/2/2012 ND(1.4)

ND(1.4) 0.0 ND DNQ(1.4) 17 ND(1.4)

ND(1.4) 18 ND(1.4)

ND(1.4) 19 8/8/2012 ND(1.4).

ND(1.4) 0.0 ND Daily Maximum 20 ND(1.4)

ND(1.4)

DNQ(1.4) 21 ND(1.4),

ND(1.4) 22 8/15/2012 ND(1.4)

ND(1.4)

<1.4 DNQ 23 1.6 1.6 Numeric Average 24 ND(1.4)

ND(1.4) 0.0 25 8/21/2012 2.9 2.9

<1.4 DNQ 26 ND(1.4)

ND(1.4) 27 1.5 1.5 28 8/30/2012 ND(I.4).

ND(1.4)

<1.4 DNQ 29 2.8 2.8 30 NP(l.4)

ND(1.4) 31 32 33 Total Suspended Solids (mg/L)

Result Result for Monthly Average 35 j

[

ýAverage 36 8/2/2012 9

14 37 8/8/2012 1"

19 38 8/15/2012 15 15 Daily Maximum 39 8/21/2012 14 14 19 40 8/30/2012 14 14 41 42 43 Settleable Solids (milL) 45 Day Result Daily Average Monthly Average 46 8/2/2012 ND(0.1) 0.0 ND(0.1) 47 8/8/2012 ND(0.1),

0.0 48 8/15/2012 ND(0.1) 0.0 Daily Maximum 49 8/21/2012 ND(0.1) 0.0 0.0 50 8/30/2012

.ND(0.1) 0.0 9

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm A

B C

D E

F G

1 avigationj

-2 3

001N Monthly Average Calculations 4

NOTE: Values <Reporting Limit are treated as 0 when averaged.

5 All Results on this sheet are included in Vendor Laboratory Data 6

I 1

7 FILL IN ONLY SHADED/COLORED AREAS!

-8

-1 9

1.4 mg/L is O&G Method 1664 MDL. 5.0 mg/L is O&G Method 1664 Reporting Limit, 10 Results are reported to the Water Board to the nearest tenth mg/L.

12 Oil and Grease (mLg/L) 13 To correctly feed conditional average, enter ND(1.4) for results that are non-detect Day Ret Result for Average Daily Average Report Monthly 15 Average Qualifier Average 16 9/6/2012' 7.3 7.0 7.0

<5.0 17 8.0 18 5.7, 19 9/13/2012 3.4 1.6 DNQ 0.0 Daily Maximum 20 1.4

_7.0 21 ND(1.4) 22 9/19/2012 3.6 1.7 DNQ 0.0 23 1.4 24 ND(1.4),,

25 9/27/2012 2.3 1.9 DNQ 0.0 26 1.9 27 1.5 28 30 31 32 33 Total Suspended Solids (mg/L)

Day Result Result for Monthly Average 35 1_

Average 36 9/6/2012 24 24 15 37 9/13/2012 l11;*-:*

11 38 9/19/2012 13 13 Daily Maximum 39 9/27/2012 12 12 24 40 41 42 43 Settleable Solids (milL) 45 Day Result Daily Average Monthly Average 46 9/6/2012 ND(0.1) 0 ND(0.1) 47 9/13/2012 ND(0.1) 0 48 9/19/2012 ND(0,1) 0 Daily Maximum 49 9/27/2012 ND(0.1) 0 ND(0.1) 50 10

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm A

B D

E FG H

I H

K 2

3 Miscellaneous Daily Duplicate and Daily Average Calculations for Monthly eSMR

-4

-5 6

Date Time Analysis Date Location Parameter Result Average Result for Day Notes 7

8 7/3/2012 14:00 7/3/2012 001P pH 7.65 7.7 9

7/3/2012 14:00 7/3/2012 001P pH 7.66 10 11 7/13/2012 13:15 7/13/2012 002 pH 7.92 7.9 12 7/13/2012 13:25 7/13/2012 002 pH7.90 13 14 15 TSS Calculations for Monthly eSMR (mg/L) 16 1

1 1

17 2.0 mg/L is MDL. 5.0 mg/L is Reporting Limit.

18 Results are reported to the Water Board to whole numbers only (no tenths).

19 20 Date Time Analysis Date Location Unit Sample TSS Filtrate TSS Net TSS Eff. for Avg.

Average 21 22 7/6/2012 11:20 7/6/2012 001F N/A 1.9 0.5

<2 0

ND 23 7/6/2012 11:20 7/6/2012 001 F N/A 1.4 0.5

<2 0

24 25 7/3/2012 11:02 7/3/2012 001H 1

0.9 0.6

<2 0

ND 26 7/3/2012 2:15 7/3/2012 001H 2

0.8 0.8

<2 0

27 28 7/ 1 0/2012 10:30 7,, 00 0.0/2 N/A,.-,

<2 0

ND 29 7/10/2012 10:52 7/10/2012 001L 2

0.0 N/A

<2 0

30 31 7/12/2012 22:52 7/13/2012 001M N/A 0.6 0.0

<2 0

DNQ 32 7/20/2012 10:25 7/20/2012 001M N/A 2.9 1.0 2

2 33 34 7/3/2012 8:00 7/5/2012 001P N/A 4.9 5.6

<2 0

ND 35 7/3/2012 11:01 7/5/2012 001P N/A 4.5 4.9

<2 0

36 7/3/2012 14:00 7/5/2012 001P N/A 5.0 7.0

<2 0

37 38 7/13/2012 13:25 7/16/2012 002 1

1.4 1.0

<2 0

ND 39 7/13/2012 13:25 7/16/2012 002 2

1.9 0.9

<2 0

40 41 7/13/2012 15:00 7/16/2012 003 N/A 5.2 0.9 4.3, 4

DNQ 42 7/13/2012 15:00 7/16/2012 003 N/A 4.4 0.5 3.9 4

11

- 2012 3rd Qtr DCPP(NPDES Worksheets.xlsm A

_B C

DEFG H

K 2

3 Miscellaneous Daily Duplicate and Daily Average Calculations for Monthly eSMR 4

5 6

Date Time Analysis Date Location Parameter Result Average Result for Day Notes 7

8 8/7/2012 7:43 8/7/2012 001P pH 7.56 7.6 9

8/7/2012 7:43 8/7/2012 001P pH 7.55 11 8/14/2012 10:04 8/14/2012 002 pH 7.79 7.8 12 8/14/2012 10:08 8/14/2012 002 pH 7.81 13 14 15 TSS Calculations for Monthly eSMR (mg/L) 16 1

[

17 2.0 mg/L is MDL. 5.0 mg/L is Reporting Limit.

18 Results are reported to the Water Board to whole numbers only (no tenths).

19 20 Date Time Analysis Date Location Unit Sample TSS Filtrate TSS Net TSS Eff. for Avg.

Average 21 22 8/2/2012 7:02 8/2/2012 OO1F N/A 3.0 0.0 3.0 3

DNQ(3) 23 8/2/2012 7:02 8/2/2012 OO1F N/A 2.9 0.0 2.9 24 25 8/3/2012 10:30 8/3/2012 001 H 1

0.8 0.5

<2 0

ND(2) 26 8/3/2012 11:20 8/2/2012 001H 2

0.8 0.6

<2 27 0/4/O

1) 4A.:A-.

8/1/,112 001L 1

0.0 0.0 u

,.0 29 8/1/2012 14:59 8/1/2012 001L 2

0.0

N/A 0.0 31 8/7/2012 7:43 8/7/2012 001P N/A 34.3 1.3 33.0 33 11 32 8/7/2012 10:30 8/7/2012 001P N/A 5.8 1.4 4.4 0

33 8/7/2012 13:36 8/7/2012 001P N/A 4.5 1.7 2.8 0

35 8/14/2012 10:04 8/14/2012 002 1

3.3 0.9 2.4 0

DNQ(2) 36 8/14/2012 10:08 8/14/2012 002 2

2.9 0.6 2.3 0

38 8/8/2012 13:10 8/8/2012 003 N/A 7.4 1.1 6.3 6

7 39 8/8/2012 13:10 8/8/2012 003 N/A 7.6 1.0 6.6 7

12

- 2012 3rd Qtr DCPP NPDES Worksheets.xlsm A

I B

C D

F___G I

H K

Navgation 2

3 Miscellaneous Daily Duplicate and Daily Average Calculations for Monthly eSMR 4

-5 6

Date Time Analysis Date Location Parameter Result Average Result for Day Notes 7

8 9/6/2012 11:50 9/6/2012 001P pH 7.64 7.6 9

9/6/2012 11:50 9/6/2012 001P pH 7.63 10.

11 9/14/2012 9:22 9/14/2012 002 pH 7.90 7.9 12 9/14/2012 9:26 9/14/2012 002 pH 7.89 13 14 15 TSS Calculations for Monthly eSMR (mg/L) 16 1

I 1

17 2.0 mg/L is MDL. 5.0 mg/L is Reporting Limit.

18 Results are reported to the Water Board to whole numbers only (no tenths).

19 20 Date Time Analysis Date Location Unit Sample TSS Filtrate TSS Net TSS Eff. for Avg.

Average 21 22 9/2/2012 4:45 9/3/2012 001H 1

0.0 0.0

<2 0

ND(2) 23 9/1/2012 9:50 9/1/2012 001H 2

0.0 0.0

<2 0

24 25 9/5/2012 8:47 9/5/2012 001L 1

0.0

N/A

<2 0

ND(2) 26 9/6/2012 15:15 9/7/2012 001L 2

0.0

N/A

<2 0

27 28 29 9/2/2012 18:00 9/2/2012 001M N/A 1.8 0.6

<2 0

DNQ(2) 30 9/4/2012 20:50 9/4/2012 001M N/A 0.3 0.0

<2 0

31 9/7/2012 2:05 9/7/2012 001M N/A 3.8 0.8 3.0 3

32 9/9/2012 16:40 9/9/2012 001M N/A 1.3 0.9

<2 0

33 9/12/2012 10:15 9/12/2012 001M N/A 1.6 0.6

<2 0

34 35 36 9/6/2012 8:45 9/7/2012 001P N/A 4.2 0.0 4.2 4

DNQ(4) 37 9/6/2012 11:50 9/7/2012 001P N/A 3.8 0.1 3.7 4

38 9/6/2012 15:05 9/7/2012 001P N/A 2.6 0.0 2.6 3

39 40 9/14/2012 9:22 9/14/2012 002 1

2.8 0.4 2.4 2

DNQ(2) 41 9/14/2012 9:26 9/14/2012 002 2

1.9 0.0 1.9 2

42 43 9/14/2012 9:12 9/17/2012 003 N/A 6.0 0.8 5.2 5

5 44 9/14/2012 9:12 9/17/2012 003 N/A 6.2 0.8 5.4 5

13

Diablo Canyon Power Plant 2012 Third Quarter Contract Lab Results PDF Page Description 2-3 001N Total Oil & Grease - 07/02/2012 4 - 5 001 N Total Oil & Grease - 07/10/2012 6-7 001 N Total Oil & Grease - 07/18/2012 8 - 9 00IN Total Oil & Grease - 07/25/2012 10- 11 001N Total Oil & Grease - 08/02/2012 12-13 001N Total Oil & Grease - 08/08/2012 14-15 001N Total Oil & Grease - 08/15/2012 16-17 001N Total Oil & Grease - 08/21/2012 18-19 001N Total Oil & Grease - 08/30/2012 20-21 001N Total Oil & Grease - 09/06/2012 22-23 001N Total Oil & Grease - 09/13/2012 24-25 001N Total Oil & Grease - 09/19/2012 26-27 001N Total Oil & Grease - 09/27/2012 28 001N Suspended Solids, Settleable Solids - 07/02/2012 29 001N Suspended Solids, Settleable Solids - 07/10/2012 30 001N Suspended Solids, Settleable Solids - 07/18/2012 31 001N Suspended Solids, Settleable Solids - 07/25/2012 32 001N Suspended Solids, Settleable Solids - 08/02/2012 33 001N Suspended Solids, Settleable Solids - 08/08/2012 34 001N Suspended Solids, Settleable Solids - 08/15/2012 35 001N Suspended Solids, Settleable Solids - 08/21/2012 36 001N Suspended Solids, Settleable Solids - 08/30/2012 37 001N Suspended Solids, Settleable Solids - 09/06/2012 38 001N Suspended Solids, Settleable Solids - 09/13/2012 39 001N Suspended Solids, Settleable Solids - 09/19/2012 40 001N Suspended Solids, Settleable Solids - 09/27/2012 41 001D Mercury - 07/02/2012 to 09/06/2012 Composite 42 001F Mercury - 07/04/2012 to 07/11/2012 Composite 43 001H, Unit 1 Mercury - 07/03/2012 to 09/12/2012 Composite 44 001 H, Unit 2 Mercury - 07/02/2012 to 09/11/2012 Composite 45 001L, Unit 1 Mercury - 07/04/2012 to 09/12/2012 Composite 46 001L, Unit 2 Mercury - 07/04/2012 to 09/12/2012 Composite 47 - 48 Intake, Discharge 001 Ammonia as Nitrogen - 08/28/2012 49 - 52 Discharge 001 Acute Toxicity Test - 07/24/2012 53 - 69 Discharge 001 Chronic Toxicity Test - 07/24/2012

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-3781 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 11-Jul-12 16:07 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm DecantArm 1203308-01 1203308-02 1203308-03 Water Water Water 02-Jul-12 11:10 02-Jul-12 11:25 02-Jul-12 11:40 02-Jul-12 17:00 02-Jul-12 17:00 02-Jul-12 17:00 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-I Project Number: 12-3781 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 11-Jul-12 16:07 Decant Arm 1203308-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 5.7 1.4 5.0 mg/L I

A207191 I l-Jul-12 1 -Jul-12 EPA 1664 Decant Arm 1203308-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 3.8 1.4 5.0 mg/L 1

A207191 11-Jul-12 11-Jul-12 EPA 1664 J

Decant Arm 1203308-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 6.0 1.4 5.0 mg/L I

A207191 11-Jul-12 11-Jul-12 EPA 1664 Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-I Project Number: 12-3938 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 18-Jul-12 14:45 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1203443-01 1203443-02 1203443-03 Water Water Water 10-Jul-12 11:20 10-Jul-12 11:41 10-Jul-12 11:56 S11-Jul-12 15:14 11-Jul-12 15:14 11-Jul-12 15:14 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-i Project Number: 12-3938 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 18-Jul-12 14:45 Decant Arm 1203443-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 2.4 1.4 5.0 mg/L I

A207315 17-Jul-12 18-Jul-12 EPA 1664 J

Decant Arm 1203443-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 1.7 1.4 5.0 mg/L I

A207315 17-Jul-12 18-Jul-12 EPA 1664 J

Decant Arm 1203443-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 5.2 1.4 5.0 mg/L I

A207315 17-Jul-12 18-Jul-12 EPA 1664 Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-4128 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 25-Jul-12 16:49 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1203546-01 1203546-02 1203546-03 Water Water Water 18-Jul-12 08:04 18-Jul-12 08:16 18-Jul-12 08:28 18-Jul-12 15:50 18-Jul-12 15:50 18-Jul-12 15:50 Oifield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report app lyl to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-4128 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 25-Jul-12 16:49 Decant Arm 1203546-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 3.3 1.4 5.0 mg/L I

A207485 24-Jul-12 25-Jul-12 EPA 1664 J

Decant Arm 1203546-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 2.9 1.4 5.0 mg/L I

A207485 24-Jul-12 25-Jul-12 EPA 1664 J

Decant Arm 1203546-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 4.6 1.4 5.0 mg/L I

A207485 24-Jul-12 25-Jul-12 EPA 1664 J

Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-4300 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 02-Aug-12 14:41 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1203678-01 1203678-02 1203678-03 Water Water Water 25-Jul-12 11:43 25-Jul-12 12:01 25-Jul-12 12:16 25-Jul-12 17:00 25-Jul-12 17:00 25-Jul-12 17:00 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-4300 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 02-Aug-12 14:41 Decant Arm 1203678-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L I

A207640 31-Jul-12 01-Aug-12 EPA 1664 Decant Arm 1203678-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L I

A207640 31-Jul-12 01-Aug-12 EPA 1664 Decant Arm 1203678-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease

. ND 1.4 5.0 mg/L I

A207640 31-Jul-12 01-Aug-12 EPA 1664 Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-I Project Number: 12-4508 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 10-Aug-12 12:49 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1203833-01 1203833-02 1203833-03 Water Water Water 02-Aug-12 08:28 02-Aug-12 08:40 02-Aug-12 08:52 03-Aug-12 13:57 03-Aug-12 13:57 03-Aug-12 13:57 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-4508 Reported:

San Luis Obispo CA, 93401 ProjectManager: Amanda Smith 10-Aug-12 12:49 Decant Arm 1203833-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil.& Grease ND 1.4 5.0 mg/L 1

A208221 09-Aug-12 10-Aug-12 EPA 1664 Decant Arm 1203833-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L 1

A208221 09-Aug-12 10-Aug-12 EPA 1664 Decant Arm 1203833-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L 1

A208221 09-Aug-12 10-Aug-12 EPA 1664 Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-I Project Number: 12-4634 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 15-Aug-12 17:55 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1203906-01 1203906-02 1203906-03 Water Water Water 08-Aug-12 08:19 08-Aug-12 08:31 08-Aug-12 08:43 08-Aug-12 17:00 08-Aug-12 17:00 08-Aug-12 17:00 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-4634 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 15-Aug-12 17:55 Decant Arm 1203906-01 (Water)

Analyte Result MDL PQL Units "

Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L I

A208304 14-Aug-12 15-Aug-12 EPA 1664 Decant Arm 1203906-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L I

A208304 14-Aug-12 15-Aug-12 EPA 1664 Decant Arm 1203906-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Qilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L I

A208304 14-Aug-12 15-Aug-12 EPA 1664 Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. Tis analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-i Project Number: 12-4801 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 22-Aug-12 14:25 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1204026-01 Water 1204026-02 Water 1204026-03 Water 15-Aug-12 08:24 15-Aug-12 08:39 15-Aug-12 08:54 15-Aug-12 15:32 15-Aug-12 15:32 15-Aug-12 15:32 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oe~cusa.com FAX: (805) 925-3376 Page 2 of 5

Qilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-4801 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 22-Aug-12 14:25 Decant Arm 1204026-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes

- Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND

,1.4 5.0 mg/L 1

A208470 21-Aug-12 22-Aug-12 EPA 1664 Decant Arm 1204026-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 1.6 1.4 5.0 mg/L I

A208470 21-Aug-12 22-Aug-12 EPA 1664 J

Decant Arm 1204026-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L I

A208470 21-Aug-12 22-Aug-12 EPA 1664 Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-4919 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 28-Aug-12 17:14 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1204149-01 1204149-02 1204149-03 Water Water Water 21-Aug-12 08:35 21-Aug-12 08:50 21-Aug-12 09:02 21-Aug-12 16:16

.21-Aug-12 16:16 21-Aug-12 16:16 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-4919 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 28-Aug-12 17:14 Decant Arm 1204149-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes QOilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 2.9 1.4 5.0. mg/L I

A208572 27-Aug-12 28-Aug-12 EPA 1664 J

Decant Arm 1204149-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L I

A208572 27-Aug-12 28-Aug-12 EPA 1664 Decant Arm 1204149-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 1.5 1.4 5.0 mg/L I

A208572 27-Aug-12 28-Aug-12 EPA 1664 J

Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-5113 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 10-Sep-12 08:22 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1204329-01 Water 1204329-02 Water 1204329-03 Water 30-Aug-12 08:42 30-Aug-12 08:54 30-Aug-12 09:09 30-Aug-12 16:22 30-Aug-12 16:22 30-Aug-12 16:22 Oilfield Enviromnental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-5113 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 10-Sep-12 08:22 Decant Arm 1204329-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L 1

A209096 06-Sep-12 07-Sep-12 EPA 1664 Decant Arm 1204329-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 2.8 1.4 5.0 mg/L I

A209096 06-Sep-12 07-Sep-12 EPA 1664 J

Decant Arm 1204329-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L 1

A209096 06-Sep-12 07-Sep-12 EPA 1664 Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: SWWC PG&E Diablo Canyon 141 Suburban, Suite C-I Project Number: 12-5249 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 14-Sep-12 08:21 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1204427-01 1204427-02 1204427-03 Water Water Water 06-Sep-12 08:54 06-Sep-12 09:06 06-Sep-12 09:18 06-Sep-12 15:26 06-Sep-12 15:26 06-Sep-12 15:26 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety, TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: SWWC PG&E Diablo Canyon 141 Suburban, Suite C-1 Project Number: 12-5249 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 14-Sep-12 08:21 Decant Arm 1204427-01 (Water)

Method Reporting Analyte Result Limit Limit Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 7.3 1.4 5.0 mg/L I

A209248 13-Sep-12 13-Sep-12 EPA 1664 Decant Arm 1204427-02 (Water)

Method Reporting Analyte Result Limit Limit Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 8.0 1.4 5.0 mg/L 1

A209248 13-Sep-12 13-Sep-12 EPA 1664 Decant Arm 1204427-03 (Water)

Method Reporting Analyte Result Limit Limit Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 5.7 1.4 5.0 mg/L I

A209248 13-Sep-12 13-Sep-12 EPA 1664 Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-I Project Number: 12-5398 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 20-Sep-12 15:50 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1204568-01 Water 1204568-02 Water 1204568-03 Water 13-Sep-12 08:57 13-Sep-12 09:12 13-Sep-12 09:30 13-Sep-12 15:35 13-Sep-12 15:35 13-Sep-12 15:35 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-5398 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 20-Sep-12 15:50 Decant Arm 1204568-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 3.4 1.4 5.0 mg/L I

A209406 19-Sep-12 20-Sep-12 EPA 1664 J

Decant Arm 1204568-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 1.4 1.4 5.0 mg/L I

A209406 19-Sep-12 20-Sep-12 EPA 1664 J

Decant Arm 1204568-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L I

A209406 19-Sep-12 20-Sep-12 EPA 1664 Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 ProjectNumber: 12-5511 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 27-Sep-12 11:42 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1204693-01 Water 1204693-02 Water 1204693-03 Water 19-Sep-12 09:07 19-Sep-12 09:22 19-Sep-12 09:37 19-Sep-12 17:37 19-Sep-12 17:37 19-Sep-12 17:37 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-I ProjectNumber: 12-5511 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 27-Sep-12 11:42 Decant Arm 1204693-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 3.6 1.4 5.0 mg/L I

A209590 26-Sep-12 27-Sep-12 EPA 1664 J

Decant Arm 1204693-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 1.4 1.4 5.0 mg/L 1

A209590 26-Sep-12 27-Sep-12 EPA 1664 J

Decant Arm 1204693-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease ND 1.4 5.0 mg/L I

A209590 26-Sep-12 27-Sep-12 EPA 1664 Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-5686 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 04-Oct-12 16:31 ANALYTICAL REPORT FOR SAMPLES Sample ID Laboratory ID Matrix Date Sampled Date Received Decant Arm Decant Arm Decant Arm 1204824-01 Water 1204824-02 Water 1204824-03 Water 27-Sep-12 09:27 27-Sep-12 09:45 27-Sep-12 10:00 27-Sep-12 15:20 27-Sep-12 15:20 27-Sep-12 15:20 Oilfield Environmental and Compliance 307 Roemer Way, Suite 300, Santa Maria, CA 93454 The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 www.oecusa.com FAX: (805) 925-3376 Page 2 of 5

Oilfield Environmental and Compliance, INC.

Abalone Coast Analytical, Inc.

Project: DCWWTP 141 Suburban, Suite C-1 Project Number: 12-5686 Reported:

San Luis Obispo CA, 93401 Project Manager: Amanda Smith 04-Oct-12 16:31 Decant Arm 1204824-01 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 2.3 1.4 5.0 mg/L 1

A210091 03-Oct-12 04-Oct-12 EPA 1664 J

Decant Arm 1204824-02 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 1.9 1.4 5.0 mg/L I

A210091 03-Oct-12 04-Oct-12.

EPA 1664 J

Decant Arm 1204824-03 (Water)

Analyte Result MDL PQL Units Dilution Batch Prepared Analyzed Method Notes Oilfield Environmental and Compliance Wet Chemistry by EPA or APHA Standard Methods Total Oil & Grease 1.5 1.4 5.0 mg/L I

A210091 03-Oct-12 04-Oct-12 EPA 1664 J

Oilfield Environmental and Compliance The results in this report apply to the samples analyzed in accordance with the chain of custody document. This analytical report must be reproduced in its entirety.

TEL: (805) 922-4772 307 Roemer Way, Suite 300, Santa Maria, CA 93454 www.oecusa.com FAX: (805) 925-3376 Page 3 of 5

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order #: 12-3781 Date/Time Rec'd: 7/2/12 1550 Diablo Canyon WVWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample #[Sample Description Date / Time I Analysis

-1 Decant Arm 17/2/12 1110 Suspended Solids

-2 Decant Arm 7/2/12 1122 Settleable Solids SUB Oil& Grease Method SM 2540 D.

SM 2540 F.

Result

<3.

<0.1 MDL RL Dil Factor Units 2.57

3.

1 mg/L 0.1 1 mL/L Completed 07/03/12 07/02/12 Report Completion date:

715112 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the.RL are estimated concentration DNQ = Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values failing below the lowest point of a calibration curve.

RL ý Reporting Limit MDL = Method Detection Limit State of California CDPH ELAP 2661 pprn = parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU = Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable

< 5% of Average 3781-1 Duplicate 3781-1 7/3/2012 Suspended Solids SM 2540D 713/2012 Suspended Solids Dup. SM 2540D 7/3/2012 Suspended Solids SM 2540D

<3.

REC 100%

<3.

mg/L mg/L Blank ASTM II water mg/L

<3.

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order #: 12-3938 Date/Time Rec'd: 7/10/12 1442 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler:

Sample # Pample Descriptioq Date / Time Analysis

-1 Decant Arm 17/10/12 1159 Suspended Solids

-2 Decant Arm 7/10/12 1141 Settleable Solids SUB Oil& Grease sm sm Method Result MDL 2540 D.

10.

2.57 2540 F.

<0.1

+

RL Dil Factor Units

3.

1 mg/L 0.1 1 mL/L Completed 07/11/12 07/10/12 1~

Report Completion date:

7/11/12 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ = Detected, not quantified. This applies to trace values where analytes are detected&between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL = Method Detection Limit State of Califo rna Pw F1LAP 7A61 ppm = parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU = Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable 12-3938-1 Duplicate 12-3938-1 Blank ASTM II water 7/11/2012 Suspended Solids SM 2540D 7/11/2012 Suspended Solids Dup. SM 2540D 7/11/2012 Suspended Solids SM 2540D 10.

10.

Rec 100%

<3.

mg/L mg/L

< 5% of Average mg/L

<3.

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order#: 12-4128 Date/Time Rec'd: 7/18/12 1253 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample # ýample Descriptioi Date / Time Analysis

-1 Decant Arm 17/18/12 0804 Suspended Solids

-2 Decant Arm 7/18/12 0815 Settleable Solids SUB Oil & Grease Method Result MDL SM 2540 D.

12.00 2.57 SM 2540 F.

<0.1 RL 3.

0.1 Dil Factor Units 1 mg/L 1 mL/Lq Completed 07/19/12 07/18/12 Report Completion date:

7/19/12 Reviewed Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ = Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL = Method Detection Limit State of California CDPH ELAP 2661 ppm = parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU = Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable 4128-1 Duplicate 4138-1 7/19/2012 Suspended Solids SM 2540D 7/19/2012 Suspended Solids Dup. SM 2540D 12.

10.

mg/L mg/L 83%

80-120%

Blank ASTM 11 water 7/19/2012 Suspended Solids SM 2540D

<3.

mg/L

<3.

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order#: 12-4300 Date/Time Rec'd: 7/25/12 1408 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample # ýample Descriptiol Date / Time Analysis

-1 1Decant Arm 17/25/12 1143 Suspended Solids

-2 Decant Arm 7/25/12 0818 Settleable Solids SUB Oil & Grease Method SM 2540 D.

SM 2540 F.

I+/-

Result 5.00

<0.1 MDL RL DIl Factor Units 2.57

3.

1 mg/L 0.1 1 mL/L Completed 07/26/12 07/25/12 Report Completion date:

7/30/12 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ = Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL z Method Detection Limit State of California CDPH ELAP 2661 ppm ý parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable 4300-1 Duplicate 4300-1 7/26/2012 Suspended Solids SM 2540D 7/26/2012 Suspended Solids Dup. SM 2540D 7/26/2012 Suspended Solids SM 2540D 5.

6.

Rec. 120%

<3.

mg/L mg/L

< 5% of Average Blank ASTM II water mg/L

<3.

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order #: 12-4508 Date/Time Rec'd: 8/2/12 1530 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample MSample Description Date / Time

-1 1Decant Arm 18/2/12 0828

-2 Decant Arm 8/2/12 0845 SUB Oil& Grease Report Completion date:

8/6/12 Analysis Suspended Solids Settleable Solids Method SM 2540 D.

SM 2540 F.

I Result 9.00

<0.1 MDL 2.57 SRL Dil Factor Units Completed

3.

1 mg/L 08/03/12 0.1 1 mL/L 08/02/12 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ.

Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL Method Detection Limit State of California CDPH ELAP 2661 ppm parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU ' Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units mg/L mg/L Difference %

Acceptable

< 5% of Average 4508-1 Duplicat1 4508-1 8/3/2012 Suspended Solids SM 2540D 8/3/2012 Suspended Solids Dup. SM 2540D 8/3/2012 Suspended Solids SM 2540D 9.

9.

Rec 100%

<3.

Blank ASTM II water mg/L

<3.

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order #: 12-4634 Date/Time Rec'd: 8/8/12 1507 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample # ýample Descriptioý Date / Time Analysis

-1 Decant Arm 18/8/12 0819 Suspended Solids Decant Arm 8/8/12 0830 Settleable Solids SUB Oil& Grease Method SM 2540 D.

SM 2540 F.

I+

Result 19.

<0.1 MDL 2.57 RL 3.

0.1 Dil Factor Units 1 mg/L 1 mL/L Completed 08/09/12 08/08/12 Report Completion date:

8/9/12 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ = Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL = Method Detection Limit State of California CDPH ELAP 2661 ppm = parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU = Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable

< 5% of Average 4634-1 Duplicate 4634-1 Blank ASTM II water 8/9/2012 Suspended Solids SM 2540D 8/9/2012 Suspended Solids Dup. SM 2540D 8/9/2012 Suspended Solids SM 2540D 19.

19.

Rec 100%

<3.

mg/L mg/L mg/L

<3.

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order#: 12-4801 Date/Time Rec'd: 8/15/12-1439 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample # Sample Description Date / Time Analysis

-1 Decant Arm 8/15/12 0824 Suspended Solids

-2 Decant Arm 8/15/12 0840 Settleable Solids SUB Oil& Grease Method SM 2540 D.

SM 2540 F.

Result 15.00

<0.1 MDL 2.57 RL DIl Factor Units

3.

1 mg/L 0.1 1 mL/L Completed 08/16/12 08/15/12 a,,, -i.v ý ý -

ý-- -ý--

Report Completion date:

8/16/12 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ = Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL = Method Detection Limit State f rlifnrnia CDlPH FLAP 7661 ppm = parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU = Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable 4801-1 Duplicate 4801-1 Blank ASTM II water 8/16/2012 Suspended Solids SM 2540D 8/16/2012 Suspended Solids Dup. SM 2540D 8/16/2012 Suspended Solids SM 2540D 15.

15.

Rec. 100%

<3.

mg/L mg/L

<5% of Average mg/L

<3.

Abalone Coast Analytical, Inc.

.141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order#: 12-4919 Date/Time Rec'd: 8/21/12 1315 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample # Sample Description Date / Time Analysis

-1 Decant Arm 8/21/12 0835 Suspended Solids

-2 Decant Arm 8/21/12 0850 Settleable Solids SUB Oil & Grease ISM 2 Method Result MDL 2540 D.

14.

2.57 p540 F.

<0.1 4:

RL IDil Factor Units

3.

1 mg/L 0.1 1 mL/L Completed 08/21/12 08/21/12 Report Completion date: -

8/22/12 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ = Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL = Method Detection Limit State of California CDPH ELAP 2661 ppm = parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU = Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable

< 5% of Average 12-4919-1 Duplicate 12-4919-1 Blank ASTM 11 water 8/2112012 Suspended Solids SM 2540D 8/21/2012 Suspended Solids Dup. SM 2540D 14.

15.

mg/L mg/L 107% Rec mg/L

<3.

8/21/2012 Suspended Solids SM 2540D

<3.

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order#: 12-5113 Date/Time Rec'd: 8/30/12 1317 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Phone:

Sampler:

Jim Wysong 550-1217 Jim Wysong Sample # Pample Descriptio4 Date / Time Analysis

-1 1 Decant Arm 18/30112 0842 Suspended Solids

-2 Decant Arm 8/30112 0900 Settleable Solids SUB Oil & Grease Method SM 2540 D.

SM 2540 F. =1-Result 14.00

<0.1 MDL 2.57 RL 3.

0.1 Dil Factor Units 11 mg/LI 11 mL/LI Completed 09/04/12 08/30/12 f1 Report Completion date:

9/5/12 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ ý Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL Method Detection Limit State of California CDPH ELAP 2661 ppm parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable

< 5% of Average 5113-01 Duplicate 5113-01 Blank ASTM I water 9/4/2012 Suspended Solids SM 2540D 9/4/2012 Suspended Solids Dup. SM 2540D 9/4/2012 Suspended Solids SM 2540D

14.

mg/L

14.

mg/L 100% Recovery

<3.

mg/L

<3.

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order #: 12-5249 Date/Time Rec'd: 9/6/12 1316 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample # Pample Descriptioq Date / Time Analysis

-1 1 Decant Arm 19/6/12 0854 Suspended Solids

-2 Decant Arm 9/6/12 0900 Settleable Solids SUB Oil & Grease Method SM 2540 D.

SM 2540 F. +

Result 24.

<0.1 MLRL RL 3.

0.1 Dil Factorl Units Completed 1 mg/L 09/08/12 1 mL/L 09/06/12 t

I Report Completion date:

9/10/12 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ - Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL = Method Detection Limit State of California CDPH ELAP 2661 ppm ý parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU Turbidity Units mLL = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable 5249-1 Duplicate 5249-1 Blank ASTM II water 9/8/2012 Suspended Solids SM 2540D 9/8/2012 Suspended Solids Dup. SM 2540D 9/812012 Suspended Solids SM 2540D 24.

25.

104% recovery

<3.

mg/L mg/L

< 5% of Average mg/L

<3.

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order #: 12-5398 Date/Time Rec'd: 9/13/12 1320 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample # Pample Descriptioi Date / Time Analysis

-1 Decant Arm 9/13/12 0857 ISuspended Solids

-2 Decant Arm 9/13/12 0915 Settleable Solids SUB Oil & Grease Method SM 2540 D.

SM 2540 F. 4 Result 11.00

<0.1 MDL RL Dil Factor Units 2.57

3.

1 mg/L 0.1 1 mL/L Completed 09/15/12 09/13/12 Report Completion date:

9/17112 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ = Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL = Method Detection Limit State of California CDPH ELAP 2661 ppm = parts per million mg/L = milligrams per liter (ppm)

MPN = Most Probable Number NTU = Turbidity Units mL/L = millilieters per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

QA/QC Results Test

,Description Run Date Method Result Units mg/L mg/L Difference %

Acceptable

< 5% of Average 12-5398-01 Duplicate 12-5398-01 Blank ASTM II water 9/14/2012 Suspended Solids SM 2540D 9/14/2012 Suspended Solids Dup. SM 2540D 9/14/2012 Suspended Solids SM 2540D 11.

11.

100% Recovery

<3.

mg/L

<3.

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order#: 12-5511 Date/Time Rec'd: 9/19/12 1323 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample # Sample Description Date / Time Analysis

-1 Decant Arm 9/19/12 0907 Suspended Solids

-2 Decant Arm 9/19/12 0930 Settleable Solids SUB Oil& Grease Method SM 2540 D.

SM 2540 F.

It Result 13.00

<0.1 MDL 2.57 I+

RL Dil Factor Units

3.

1 mg/L 0.1 1 mL/L Completed 09/19/12 09/19/12 Report Completion date:

9/24/12 Reviewed:

Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ = Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL = Method Detection Limit State of California CDPH ELAP 2661 ppm = parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified, Actual BOD may be slighly higher than indicated.

NTU = Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable 12-5511-1 Duplicate 12-5511-1 Blank ASTM II water 9/19/2012 Suspended Solids SM 2540D 9/19/2012 Suspended Solids Dup. SM 2540D 9/19/2012 Suspended Solids SM 2540D 13.

13.

100% Rec

<3.

mg/L mg/L

< 5% of Average mg/L

Abalone Coast Analytical, Inc.

141 Suburban Rd, Ste C-1 San Luis Obispo CA, 93401 Phone: 595-1080 Fax: 595-1080 Order #: 12-5686 Date/Time Rec'd: 9/27/12 1310 Diablo Canyon WWTP 320 Beta Court Arroyo Grande, CA 93420 Project: DCWWTP

Contact:

Jim Wysong Phone: 550-1217 Sampler: Jim Wysong Sample # Pample Descriptioq Date / Time Analysis

-1 1 Decant Arm 19/27112 0927 Suspended Solids

-2 Decant Arm 9/27/12 0945 Settleable Solids SUB Oil& Grease Method SM 2540 D.

SM 2540 F.

I+

Result 12.

<0.1 MDL 2.57 It RL Dil Factor Units

3.

1 mg/L 0.1 1 mL/L Completed 09/28/12 09/27/12 Reviewed:

Report Completion date:

1011/12 Amanda Smith, Lab Director ND = Analyte NOT DETECTED at or above MDL

Result detected below the RL are estimated concentration DNQ = Detected, not quantified. This applies to trace values where analytes are detected between the MDL and the RL. This result is estimated or qualitative due to matrix background noise or values falling below the lowest point of a calibration curve.

RL = Reporting Limit MDL = Method Detection Limit State of California CDPH ELAP 2661 ppm = parts per million mg/L = milligrams per liter (ppm)

Estimated (est) results are due to the sample dilutions being too high where the change in dissolved oxygen is such MPN = Most Probable Number that it cannot be accurately quantified. Actual BOD may be slighly higher than indicated.

NTU = Turbidity Units mL/L = millilieters per liter (ppm)

QA/QC Results Test Description Run Date Method Result Units Difference %

Acceptable 12-5686-1 Duplicate 12-5686-1 Blank ASTM II water 9/28/2012 Suspended Solids SM 2540D 9/28/2012 Suspended Solids Dup. SM 2540D 9/28/2012 Suspended Solids SM 2540D 12.

11.

92% Rec

<3.

mg/L mg/L

<5% of Average mg/L

<3.

Pacific Gas & Electric Company Client Sample ID: 001D LRW 3RD QTR 2012 COMPOSITE TOTAL Metals Lot-Sample #...:

F2J100437-001 Matrix.......

-WATER Date Sampled...: 09/14/12 14:10 Date Received..: 10/10/12 REPORTING PREPARATION-WORK PARAMETER RESULT LIMIT UNITS METHOD ANALYSIS DATE ORDER #

Prep Batch #...:

2285021 Mercury ND 0.2 ug/L MCAWW 245.1 10/11/12 MWWQ21AA Dilution Factor: 1 Analysis Time..: 10:57 MDL..............

0.060

Pacific Gas & Electric Company Client Sample ID: 001F OWS 3RD QTR 2012 COMPOSITE TOTAL Metals Lot-Sample #...:

F2JI00437-002 Matrix.......

WATER Date Sampled...: 09/14/12 14:50 Date Received..: 10/10/12 REPORTING PREPARATION-WORK PARAMETER RESULT LIMIT UNITS METHOD ANALYSIS DATE ORDER #

Prep Batch #...

2285021 Mercury ND 0.2 ug/L MCAWW 245.1 10/11/12 MWWQ61AA Dilution Factor: 1 Analysis Time..: 11:04 MDL..............

0.060

Pacific Gas & Electric Company Client Sample ID: 001H U-1 CDRS 3RD QTR 2012 COMPOSITE TOTAL Metals Lot-Sample #...:

F2JI00437-003 Matrix........

.WATER Date Sampled...: 09/14/12 15:00 Date Received..: 10/10/12 REPORTING PREPARATION-WORK PARAMETER RESULT LIMIT UNITS METHOD ANALYSIS DATE ORDER #

Prep Batch #...:

2286032 Mercury ND N 0.2 ug/L MCAWW 245.1 10/12/12 MWWQ91AA Dilution Factor: 1 Analysis Time..: 12:45 MDL..............

0.060 NOTE(S):

N Spiked analyte recovery is outside stated control limits.

Pacific Gas & Electric Company Client Sample ID: 001H U-2 CDRS 3RD QTR 2012 COMPOSITE TOTAL Metals Lot-Sample #...:

F2J100437-004 Matrix.......

WATER Date Sampled...: 09/14/12 15:15 Date Received..: 10/10/12 REPORTING PREPARATION-WORK PARAMETER RESULT LIMIT UNITS METHOD ANALYSIS DATE ORDER #

Prep Batch #...:

2286032 Mercury ND N 0.2 ug/L MCAWW 245.1 10/12/12 MWWRC1AA Dilution Factor: 1 Analysisl Time..: 12:52 MDL............

0.060 NOTE (S)

N Spiked analyte recovery is outside sated control limits,

Pacific Gas & Electric Company Client Sample ID: 001L U-I SGBD 3RD QTR 2012 COMPOSITE TOTAL Metals Lot-Sample #...-:

F2J100437-005 Date Sampled...: 09/14/12 14:30 Date Received..: 10/10/12 Matrix.......-

WATER REPORTING PREPARATION-WORK PARAMETER RESULT LIMIT UNITS METHOD ANALYSIS DATE ORDER #

Prep Batch #...:

2285021 Mercury ND 0.2 ug/L Dilution Factor: 1 MCAWW 245.1 Analysis Time..: 11:06 10/11/12 MWWRFlAA MDL............

0.060

Pacific Gas & Electric Company

.Client Sample ID: 001L U-2 SGBD 3RD QTR 2012 'COMPOSITE TOTAL Metals Lot-Sample #...:

F2JI00437-006 Matrix.------

WATER Date Sampled...: 09/14/12 14:40 Date Received..: 10/10/12 REPORTING PREPARATION-WORK PARAMETER RESULT LIMIT UNITS METHOD ANALYSIS DATE ORDER #

Prep Batch #...:

2285021 Mercury ND 0.2 ug/L MCAWW 245.1 10/11/12 MWWRH1AA Dilution Factor: 1 Analysis Time..: 11:08 MDL............

0.060

E.S. BABCOCK&sonsi, nc.

Environmental Laboratories,w 16 Client Name:

Diablo Canyon Power Plant

Contact:

Rich Dong Address: P.O. Box 56-MS Space 104-5-9B Avila Beach, CA 93424 Report Date: 10-Sep-2012 Analytical Report: Page 2 of 6 Project Name: Diablo Canyon Power Plant-C Project Number: NPDES Work Order Number: B2H2964 Received on Ice (Y/N): Yes Temp: 2

'C Laboratory Reference Number B2H2964-01 Sample Description Intake 3rd Qtr 2012 Matrix Liquid Sampled Date/Time 08/28/12 07:28 Received Date/Time 08/29/12 10:30 Analyte(s)

Result RDL MDL Units Method Analysis Date Analyst Flag Nutrients Ammonia-Nitrogen 0.16 0.10 0.059 mg/L SM4500NH3H 09/07/12 16:12 sll Page 2 of

E.S.BABCOCK&Sons,1nc.

Environmental Laboratories.1,,06-Client Name:

Diablo Canyon Power Plant

Contact:

Rich Dong Address: P.O. Box 56-MS Space 104-5-9B Avila Beach, CA 93424 Report Date: 10-Sep-2012 Analytical Report: Page 3 of 6 Project Name: Diablo Canyon Power Plant-C Project Number: NPDES Work Order Number: B2H2964 Received on Ice (Y/N): Yes Temp: 2

'C Laboratory Reference Number B2H2964-02 Sample Description Discharge 3rd Qtr 2012 Matrix LiQuid Sampled Date/Time 08128/12 07:39 Received Date/Time 08/29/12 10:30 Analyte(s)

Result RDL MDL Units Method Analysis Date Analyst Flag Nutrients Ammon ia-Nitrogen 0.30 0.10 0.059 mg/L SM4500NH3H 09/07/12 16:13 sll Pa 3 of(

aqu~aticAGE&

bioassay consulting laboratories, inc August 3, 2012 Mr. Jim Kelly PG&E-Diablo Canyon Power Plant 9 Miles NW Avila Beach Avila Beach, CA 93424

Dear Mr. Kelly:

We are pleased to present the enclosed bioassay report. The test was conducted under guidelines prescribed in Guidelines for Performing Static Acute Fish Bioassays in Municipal and Industrial Waste Waters as provided to us by Frederic R. Kopperdahl, Fish and Wildlife Water Pollution Control Laboratory, Department of Fish and Game.

"All acceptability criteria were met and the concentration-response was normal. This is a valid test." Results were as follows:

CLIENT:

PG&E-Diablo Canyon Power Plant SAMPLE I.D.:

Discharge 001-Acute DATE RECEIVED:

25 July - 12 ABC LAB. NO.:

PGE0712.228 ACUTE ABALONE SURVIVAL BIOASSAY LC50 =

100 % Survival in 100 % Sample TUa

=

0.00 Yours very truly, Laboratory Direc 29 north olive ventura, ca 93001 (805) 643 5621 www.aquabio.org

-96 Hr Survival Start Date:

7/25/2012 Test ID: PGE0712228 Sample ID:

CA0000000 End Date:

7/29/2012 Lab ID:

CAABC Sample Type:

EFF3-Power Plant Sample Date: 7/24/2012 Protocol: KOP 76-Kopperdahl Test Species:

HR-Haliotis rufescens Comments:

Discharme 001-Acute Conc-%

1 2

N Control 1.0000 1.0000 100 1.0000 1.0000 Transform: Arcsin Square Root Isotonic Conc-%

Mean N-Mean Mean Min Max CV%

N Mean N-Mean N Control 1.0000 1.0000 1.4588 1.4588 1.4588 0.000 2

1.0000 1.0000 100 1.0000 1.0000 1.4588 1.4588 1.4588 0.000 2

1.0000 1.0000 Auxiliary Tests Statistic Critical Skew Kurt Normality of the data set cannot be confirmed Equality of variance cannot be confirmed Linear Interpolation (200 Resamples)

Point SD 95% CL(Exp)

Skew 1005 IC10 IC15 IC20 IC25 IC40 IC50

>100

>100 1.0 0.9 0.8 0.7 0.6 C

O 0.5 0.4 0.3 0.2 0.1 0.0 0

50 100 150 Dose %

Page 1 ToxCalc v5.0.23 Reviewed by: wfý_

-96 Hr Survival Start Date:

7/2512012 Test ID: PGE0712228 Sample ID:

CA0000000 End Date:

7/29/2012 Lab ID:

CAABC Sample Type:

EFF3-Power Plant Sample Date: 7/24/2012 Protocol: KOP 76-Kopperdahl Test Species:

HR-Haliotis rufescens Comments:

Discharge 001-Acute Dose-Response Plot 0.9 0.8 0.7-0.6 0.5, 0.4 0.3 0.2 0.1 0

00 z

0 0

Page 2 ToxCalc v5.0.23 Reviewed by:

-7

-96 Hr Survival Start Date:

7125/2012 Test ID: PGE0712228 Sample ID:

CAOOOOOO0 End Date:

7/29/2012 Lab ID:

CAABC Sample Type:

EFF3-Power Plant Sample Date: 7/24/2012 Protocol: KOP 76-Kopperdahl Test Species:

HR-Haliotis rufescens Comments:

Discharge 001-Acute Auxiliary Data Summary Conc-%

Parameter Mean Min Max SD CV%

N N Control Temp C 14.79 14.40 15.00 0.19 2.96 10 100 N Control pH 100 N Control DO mg/L 100 N Control Salinity ppt 100 N Control 100 N Control 100 14.75 14.50 14.90 0.13 2.42 10 7.33 7.20 7.70 0.18 5.73 10 7.27 7.10 7.70 0.21 6.24 10 7.08 6.30 7.70 0.49 9.93 10 7.28 6.60 8.00 0.57 10.40 10 34.00 34.00 34.00 0.00 0.00 10 34.00 34.00 34.00 0.00 0.00 10 0.00 0.00 0.00 0.00 0

0.00 0.00 0.00 0.00 0

Page 3 ToxCalc v5.0.23 Reviewed by:_L7N

aquatic*

bioassay consulting laboratories, inc August 3, 2012 Mr. Jim Kelly PG&E-Diablo Canyon Power Plant 9 Miles NW Avila Beach Avila Beach, CA 93424

Dear Mr. Kelly:

We are pleased to present the enclosed bioassay report. The test was conducted under guidelines prescribed in Short-Term Methods for Measuring the Chronic Toxicity of Effluents and Receiving Waters to West Coast Marine and Estuarine Organisms, EPA-R-95/136. "All acceptability criteria were met and the concentration-response was normal.

This is a valid test. " Results were as follows:

CLIENT:

PG&E-Diablo Canyon Power Plant SAMPLE I.D.:

Discharge 001-Chronic DATE RECEIVED:

25 July - 12 ABC LAB. NO.:

PGE0712.229 CHRONIC ABALONE LARVAL DEVELOPMENT BIOASSAY NOEC =

100.00 %

TUc

=

1.00 EC25 =

>100.00 %

EC50 =

>100.00 %

You ye trul y o tt nson Laboratorqy Dir r

29 north olive ventura, ca 93001 (805) 643 5621 www.aquabio.org

CETIS Summary Report Report Date:

Test Code:

02 Aug-12 15:38 (p 1 of 1)

PGE0712.229j 08-3012-9136 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Batch ID:

17-1922-8996 Test Type: Development Analyst:

Start Date:

25 Jul-12 12:16 Protocol:

EPA/600/R-95/136 (1995)

Diluent:

Laboratory Seawater Ending Date: 27 Jul-12 12:15 Species:

Haliotis rufescens Brine:

Not Applicable Duration:

48h Source:

Cultured Abalone Age:

Sample ID:

00-9867-8067 Code:

PGE0712.229 Client:

Pacific Gas & Electric Co.

Sample Date: 24 Jul-12 Material:

Sample Water Project:

Toxicity Testing Receive Date: 25 Jul-12 10:25 Source:

Bioassay Report Sample Age:

36h (14.5 'C)

Station:

Discharge 001-Chronic Comparison Summary Analysis ID Endpoint NOEL LOEL TOEL PMSD TU Method 21-0486-4673 Proportion Normal 100

>100 N/A 0.25%

1 Equal Variance t Two-Sample Test 09-5587-3590 100

>100 N/A N/A 1

Fisher Exact Test Point Estimate Summary Analysis ID Endpoint Level 95% LCL 95% UCL TU Method 01-4730-0605 Proportion Normal EC5

>100 N/A N/A

<1 Linear Interpolation (ICPIN)

EClO

>100 N/A N/A

<1 EC15

>100 N/A N/A

<1 EC20

>100 N/A N/A

<1 EC25

>100 N/A N/A

<1 EC40

>100 N/A N/A

<1 EC50

>100 N/A N/A

<1 16-0559-1659 Proportion Normal EC5

>100 N/A N/A

<1 Linear Interpolation (ICPIN)

ECl0

>100 N/A N/A

<1 EC15

>100 N/A N/A

<1 EC20

>100 N/A N/A

<1 EC25

>100 N/A N/A

<1 EC40

>100 N/A N/A

<1 EC50

>100 N/A N/A

<1 Test Acceptability Analysis ID Endpoint Attribute Test Stat TAC Limits Overlap Decision 01-4730-0605 Proportion Normal Control Resp 1

0.8 - NL Yes Passes Acceptability Criteria 09-5587-3590 Proportion Normal Control Resp 1

0.8 - NL Yes Passes Acceptability Criteria 16-0559-1659 Proportion Normal Control Resp 1

0.8-NL Yes Passes Acceptability Criteria 21-0486-4673 Proportion Normal Control Resp 1

0.8 - NL Yes Passes Acceptability Criteria 21-0486-4673 Proportion Normal PMSD 0.0025 NL - 0.2 No Passes Acceptability Criteria Proportion Normal Summary Conc-%

Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

%Effect 0

Negative Control 5 1

1 1

0 0

0.0%

10 5

1 1

1 0

0 0.0%

0.0%

18 5

1 1

1 0

0 0.0%

0.0%

32 5

1 1

1 0

0 0.0%

0.0%

56 5

1 1

1 0

0 0.0%

0.0%

100 5

1 1

1 0

0 0.0%

0.0%

Proportion Normal Detail Conc-%

Control Type Rep I Rep 2 Rep 3 Rep 4 Rep 5 0

Negative Control 1 1

1 1

1 10 18 32 56 100 1

1 1

Analyst:

QA:i*

2 000-055-181-3 CETISTM v1.8.1.2

CETIS Analytical Report Report Date:

Test Code:

02 Aug-12 15:38 (p 1 of 2)

PGE0712.229 108-3012-9136 Red Abalone Larval Development Test Aquatic Bloassay & Consulting Labs, Inc.

Analysis ID:

21-0486-4673 Endpoint:

Proportion Normal CETIS Version:

CETISvI.8.1 Analyzed:

02 Aug-12 15:27 Analysis:

Parametric-Two Sample Official Results: Yes Batch ID:

17-1922-8996 Test Type: Development Analyst:

Start Date:

25 Jul-12 12:16 Protocol:

EPAI600/R-95/136 (1995)

Dlluent:

Laboratory Seawater Ending Date: 27 Jul-12 12:15 Species:

Haliotis rufescens Brine:

Not Applicable Duration:

48h Source:

Cultured Abalone Age:

Sample ID:

00-9867-8067 Code:

PGE0712.229 Client:

Pacific Gas & Electric Co.

Sample Date: 24 Jul-12 Material:

Sample Water Project:

Toxicity Testing Receive Date: 25 Jul-12 10:25 Source:

Bioassay Report Sample Age:

36h (14.5 °C)

Station:

Discharge 001-Chronic Data Transform Zeta Alt Hyp MC Trials NOEL LOEL TOEL TU PMSD Angular (Corrected) 0 C > T Not Run 100

>100 N/A 1

0.25%

Equal Variance t Two-Sample Test Control vs Conc-%

Test Stat Critical DF MSD P-Value Decision(a:5%)

Negative Control 10 0

1.86 8

0 0.5000 Non-Significant Effect 18 0

1.86 8

0 0.5000 Non-Significant Effect 32 0

1.86 8

0 0.5000 Non-Significant Effect 56 0

1.86 8

0 0.5000 Non-Significant Effect 100 0

1.86 8

0 0.5000 Non-Significant Effect Test Acceptability Criteria Attribute Test Stat TAC Limits Overlap Decision Control Resp 1

0.8 - NL Yes Passes Acceptability Criteria PMSD 0.0025 NL - 0.2 No Passes Acceptability Criteria ANOVA Table Source Sum Squares Mean Square DF F Stat P-Value Declslon(a:5%)

Between 1.421085E-14 2.842171E-15 5

-4.8 Error

-1.421085E-14

-5.92119E-16 24 Total 0

2.250052E-15 29 Distributional Tests Attribute Test Test Stat Critical P-Value Decision(a:1%)

Variances Mod Levene Equality of Variance 65540 4.248

<0.0001 Unequal Variances Proportion Normal Summary Conc-%

Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

%Effect 0

Negative Control 5 1

1 1

0 0

0.0%

10 5

1 1

1 0

0 0.0%

0.0%

18 5

1 1

1 0

0 0.0%

0.0%

32 5

1 1

1 0

0 0.0%

0.0%

56 5

1 1

1 0

0 0.0%

0.0%

100 5

1 1

1 0

0 0.0%

0.0%

Angular (Corrected) Transformed Summary Conc-%

Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

%Effect 0

Negative Contr 5

1.521 1.521 1.521 1.521 1.521 0

0 0.0%

0.0%

10 18 32 56 100 5

1.521 5

1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 1.521 0

0 0

0 0.0%

0.0%

Analyst:_k.;...-_.

QA: _P 000-055-181-3 CETISTM v1.8.1.2

CETIS Analytical Report Report Date:

Test Code:

02 Aug-12 15:38 (p 2 of 2)

PGE0712.229 I 08-3012-9136

.Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:

21-0486-4673 Endpoint: Proportion Normal CETIS Version:

CETISv1.8.1 Analyzed:

02 Aug-12 15:27 Analysis:

Parametric-Two Sample Official Results:

Yes Proportion Normal Detail Conc-%

Control Type Rep I Rep 2 Rep 3 Rep 4 Rep 5 0

Negative Control 1 1

1 1

1 10 1

1 1

18 1

1 1

32 1

1 1

56 1

1 1

100 1

1 1

Graphics z

1.0 0.9 0.8 0.7 0.6 0.5 0.4 O.3 0.2 0.1 0.0 4W --------

0 --------

iti uif r -

1.cE400 M.E-01 5.0E-01 M.E-01 I

I

)

I T

a-0E+00 E

pg i

B 0

10 18 Conc-%/

32 56 100

-2.0

-1.5 1.0

-0.0 0.0 0.5 1.0 1.5 2.0 2.5 Rankits Analyst:

" QA:_

000-055-181-3 CETISTM v0.8.1.2

CETIS Analytical Report Report Date:

02 Aug-12 15:38 (p 1 of 4)

Test Code:

PGE0712.229 108-3012-9136 Red Abalone, Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:

01-4730-0605 Endpoint: Proportion Normal CETIS Version:

CETISv1.8.1 Analyzed:

02 Aug-12 15:37 Analysis:

Linear Interpolation (ICPIN)

Official Results:

Yes Batch ID:

17-1922-8996 Test Type: Development Analyst:

Start Date:

25 Jul-12 12:16 Protocol:

EPA/600/R-95/136 (1995)

Diluent:

Laboratory Seawater Ending Date: 27 Jul-12 12:15 Species:

Haliotis rufescens Brine:

Not Applicable Duration:

48h Source:

Cultured Abalone Age:

Sample ID:

00-9867-8067 Code:

PGE0712.229 Client:

Pacific Gas & Electric Co.

Sample Date: 24 Jul-12 Material:

Sample Water Project:

Toxicity Testing Receive Date: 25 Jul-12 10:25 Source:

Bioassay Report Sample Age:

36h (14.5 =C)

Station:

Discharge 001-Chronic Linear Interpolation Options X Transform Y Transform Seed Resamples Exp 95% CL Method Linear Linear 5334240 280 Yes Two-Point Interpolation Test Acceptability Criteria Attribute Test Stat TAC Limits Overlap Decision Control Resp 1

0.8 - NL Yes Passes Acceptability Criteria Point Estimates Level 95% LCL 95% UCL TU 95% LCL 95% UCL EC5

>100 N/A N/A

<1 N/A N/A EC10

->100 N/A N/A

<1 N/A N/A EC15

>100 N/A NIA

<1 N/A N/A EC20

>100 N/A N/A

<1 N/A N/A EC25

>100 N/A N/A

<1 N/A N/A EC40

>100 N/A N/A

<1 N/A N/A EC50

>100 N/A N/A

<1 N/A N/A Proportion Normal Summary Calculated Variate(A/B)

Conc-%

Control Type Count Mean Min Max Std Err Std Dev CV%

%Effect A

B 0

Negative Control 5

1 1

1 0

0 0.0%

0.0%

500 500 10 5

1 1

1 0

0 0.0%

0.0%

500 500 18 5

1 1

1 0

0 0.0%

0.0%

500 500 32 5

1 1

1 0

0 0.0%

0.0%

500 500 56 5

1 1

1 0

0 0.0%

0.0%

500 500 100 5

1 1

1 0

0 0.0%

0.0%

500 500 Proportion Normal Detail Conc-%

Control Type Rep 1 Rep 2 Rep 3 Rep 4 Rep 5 0

Negative Control 1

1 10 1

1 18 1

1 32 1

1 56 1

1 100 1

1 1

Analyst:_

,k_'_ -

QA:

P 000-055-181-3 CETISTM v1.8.1.2

CETIS Analytical Report Report Date:

Test Code:

02 Aug-12 15:38 (p 2 of 4)

PGE0712.229 1 08-3012-9136 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:

01-4730-0605 Endpoint:

Proportion Normal CETIS Version:

CETISv1.8.1 Analyzed:

02 Aug-12 15:37 Analysis:

Linear Interpolation (ICPIN)

Official Results: Yes Graphics A.

1.0o 0.9 O.8 0.7 0,6 0.5 0.4 0.3 0.2 0.1 0.0 i

I 0

20 40 60 80 100 Conc-%

Analyst:

X QA:t 000-055-1811-3 CETISTM1 v1.8.1.2

CETIS Analytical Report Report Date:

02 Aug-1 2 15:38 (p 3 of 4)

Test Code:

PGE0712.229 1 08-3012-9136 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:

16-0559-1659 Endpoint:

Proportion Normal CETIS Version:

CETISv1.8.1 Analyzed:

02 Aug-12 15:35 Analysis:

Linear Interpolation (ICPIN)

Official Results:

Yes Batch ID:

17-1922-8996 Test Type: Development Analyst:

Start Date:

25 Jul-12 12:16 Protocol:

EPA/600/R-95/136 (1995)

Diluent:

Laboratory Seawater Ending Date: 27 Jul-12 12:15 Species:

Haliotis rufescens Brine:

Not Applicable Duration:

48h Source:

Cultured Abalone Age:

Sample ID:

00-9867-8067 Code:

PGE0712.229 Client:

Pacific Gas & Electric Co.

Sample Date: 24 Jul-12 Material:

Sample Water Project:

Toxicity Testing Receive Date: 25 Jul-12 10:25 Source:

Bioassay Report Sample Age:

36h (14.5 °C)

Station:

Discharge 001-Chronic Linear Interpolation Options X Transform Y Transform Seed Resamples Exp 95% CL Method Linear Linear 7055475 280 Yes Two-Point Interpolation Test Acceptability Criteria Attribute Test Stat TAC Limits Overlap Decision Control Resp 1

0.8 - NL Yes Passes Acceptability Criteria Point Estimates Level 95% LCL 95% UCL TU 95% LCL 95% UCL EC5

>100 N/A N/A

<1 N/A N/A ECl0

>100 N/A N/A

<1 N/A N/A EC15

>100 N/A N/A

<1 N/A N/A EC20

>100 N/A N/A

<1 N/A N/A EC25

>100 N/A N/A

<1 NIA N/A EC40

>100 N/A N/A

<1 N/A N/A EC50

>100 N/A N/A

<1 N/A N/A Proportion Normal Summary Calculated Variate(A/B)

Conc-%

Control Type Count Mean MIn Max Std Err Std Dev CV%

%Effect A

B 0

Negative Control 5

1 1

1 0

0 0.0%

0.0%

500 500 10 5

1 1

1 0

0 0.0%

0.0%

500 500 18 5

1 1

1 0

0 0.0%

0.0%

500 500 32 5

1 1

1 0

0 0.0%

0.0%

500 500 56 5

1 1

1 0

0 0.0%

0.0%

500 500 100 5

1 1

1 0

0 0.0%

0.0%

500 500 Proportion Normal Detail Conc-%

Control Type Rep I Rep 2 Rep 3 Rep 4 Rep 5 0

Negative Control 1

10 1

18 1

32 1

56 1

100 1

1 1

1 1*

1 1

Analyst:

LU-QA:

000-055-181-3 CETISTM v1.8.1.2

CETIS Analytical Report Report Date:

Test Code:

02 Aug-12 15:38 (p 4 of 4)

PGE0712.229 1 08-3012-9136 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:

16-0559-1659 Endpoint: Proportion Normal CETIS Version:

CETISvl.8.1 Analyzed:

02 Aug-12 15:35 Analysis:

Linear Interpolation (ICPIN)

Official Results: Yes Graphics 0

1.04 0.9 0,8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 0

20 40 60 s0 100 Conc-%

Analyst:

QA:

000-055-181-3 CETISTM v1.8.1.2

CETIS Analytical Report Report Date:

02 Aug-12 15:38 (p 1 of 2)

Test Code:

PGE0712.229 1 08-3012-9136 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:

09-5587-3590 Endpoint:

Proportion Normal CETIS Version:

CETISvl.8.1 Analyzed:

02 Aug-12 15:37 Analysis:

Single 2x2 Contingency Table Official Results:

Yes Batch ID:

17-1922-8996 Test Type: Development Analyst:

Start Date:

25 Jul-12 12:16 Protocol:

EPAI600/R-95/136 (1995)

Diluent:

Laboratory Seawater Ending Date: 27 Jul-12 12:15 Species:

Haliotis rufescens Brine:

Not Applicable Duration:

48h Source:

Cultured Abalone Age:

Sample ID:

00-9867-8067 Code:

PGE0712.229 Client:

Pacific Gas & Electric Co.

Sample Date: 24 Jul-12 Material:

Sample Water Project:

Toxicity Testing Receive Date: 25 Jul-12 10:25 Source:

Bioassay Report Sample Age:

36h (14.5 °C)

Station:

Discharge 001-Chronic Data Transform Zeta Alt Hyp MC Trials NOEL LOEL TOEL TU Untransformed C > T Not Run 100

>100 N/A I

Fisher Exact Test Control vs Conc-%

Test Stat P-Value Decision(0.05)

Negative Control 10 1

1.0000, Non-Significant Effect 18 1

1.0000 Non-Significant Effect 32 1

1.0000 Non-Significant Effect 56 1

1.0000 Non-Significant Effect 100 1

1.0000 Non-Significant Effect Test Acceptability Criteria Attribute Test Stat TAC Limits Overlap Decision Control Resp 1

0.8 - NL Yes Passes Acceptability Criteria Data Summary Conc-%

Control Type No-Resp Resp Total 0

Negative Contr 500 0

500 10 500 0

500 18 500 0

500 32 500 0

500 56 500 0

500 100 500 0

500 Proportion Normal Detail Conc-%

Control Type Rep I Rep 2 Rep 3 Rep 4 Rep 5 0

10 18 32 56 100 Negative Control 1 I

1 1

1 I

I I

1 1

1

.1

.1 Analyst:

t QA:_

f 000-055-181-3 CETISTM vi.8.1.2

CETIS Analytical Report Report Date:

02 Aug-12 15:38 (p 2 of 2)

Test Code:

PGE0712.229 I 08-3012-9136 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:.

09-5587-3590 Endpoint: Proportion Normal CETIS Version:

CETISv1.8.1 Analyzed:

02 Aug-12 15:37 Analysis:

Single 2x2 Contingency Table Official Results:

Yes Graphics 0t.

0.0 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0,0 0

0 S

S 0

10 18 Conm-%

32 56 100 Analyst:

t QA:

(9 000-055-181-3 CETISTM v1.8.1.2

CETIS Measurement Report Report Date:

Test Code:

02 Aug-12 15:38 (p 1 of 2)

PGE0712.229 1 08-3012-9136 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Batch ID:

17-1922-8996 Test Type: Development Analyst:

Start Date:

25 Jul-12 12:16 Protocol:

EPA/600/R-95/136 (1995)

Diluent:

Laboratory Seawater Ending Date: 27 Jul-12 12:15 Species:

Haliotis rufescens Brine:

Not Applicable Duration:

48h Source:

Cultured Abalone Age:

Sample ID:

00-9867-8067 Code:

PGE0712.229 Client:

Pacific Gas & Electric Co.

Sample Date: 24 Jul-12 Material:

Sample Water Project:

Toxicity Testing Receive Date: 25 Jul-12 10:25 Source:

Bioassay Report Sample Age:

36h (14.5 °C)

Station:

Discharge 001-Chronic Parameter Acceptability Criteria Parameter Min Max Acceptability Limits Overlap Decision Salinity-ppt 34 34 32 - 36 Yes Results Within Limits Temperature-°C 15 15.4 14-16 Yes Results Within Limits Dissolved Oxygen-mgIL Conc-%

Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

CA Count 0

Negative Contr 2 7.7 7.269 8.131 6.8 8.6 0.9 1.273 16.53%

0 10 2

7.45 6.9 8

6.3 8.6 1.15 1.626 21.83%

0 18 2

7.7 7.174 8.226 6.6 8.8 1.1 1.556 20.2%

0 32 2

7.7 7.174 8.226.

6.6 8.8 1.1 1.556 20.2%

0 56 2

7.7 7.174 8.226 6.6 8.8 1.1 1.556 20.2%

0 100 2

7.4 6.73 8.07 6

8.8 1.4 1.98 26.76%

0 Overall 12 7.608 6

8.8 0(0%)

pH-Units Conc-%

Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dav CV%

QA Count 0

Negative Contr 2 7.85 7.826 7.874 7.8 7.9 0.05 0.07071 0.9%

0 10 2

7.85 7.826 7.874 7.8 7.9 0.05 0.07071 0.9%

0 18 2

7.9 7.899 7.901 7.9 7.9 0

0 0.0%

0 32 2

7.9 7.899 7.901 7.9 7.9 0

0 0.0%

0 56 2

7.85 7.826 7.874 7.8 7.9 0.05 0.07071 0.9%

0 100 2

7.8 7.752 7.848 7.7 7.9 0.1 0.1414 1.81%

0 Overall 12 7.858 7.7 7.9 0 (0%)

Salinity-ppt Conc-%

Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

QA Count 0

Negative Contr 2 34 34 34 34 34 0

0 0.0%

0 10 2

34 34 34 34 34 0

0 0.0%

0 18 2

34 34 34 34 34 0

0 0.0%

0 32 2

34 34 34 34 34 0

0 0.0%

0 56 2

34 34 34 34 34 0

0 0.0%

0 100 2

34 34 34 34 34 0

0 0.0%

0 Overall 12 34 34 34 0 (0%)

Temperature-°C Conc-%

Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

QA Count 0

Negative Contr 2 15.3 15.25 15.35 15.2 15.4 0.1 0.1414 0.92%

0 10 2

15.3 15.25 15.35 15.2 15.4 0.1 0.1414 0.92%

0 18 2

15.15 15.13 15.17 15.1 15.2 0.04999 0.07069 0.47%

0 32 2

15.1 15.05 15.15 15 15.2 0.1 0.1414 0.94%

0 56 2

15.1 15.05 15.15 15 15.2 0.1 01414 0.94%

0 100 2

15.1 15.05 15.15 15 15.2 0.1 0.1414 0.94%

0 Overall 12 15.18 15 15.4 0(0%)

Analyst:

1-- QA: P 000-055-181-3 CETISTM4 v1.8.1.2

CETIS Measurement Report Report Date:

Test Code:

02 Aug-12 15:38 (p 2 of 2)

PGE0712.229 I 08-3012-9136 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Dissolved Oxygen-mgIL Conc-%

Control Type 1

2 0

Negative Contr 8.6 6.8 10 8.6 6.3 18 8.8 6.6 32 8.8 6.6 56 8.8 6.6 100 8.8 6

pH-Units Conc-%

Control Type 1

2 0

Negative Contr 7.8 7.9 10 7.8 7.9 18 7.9 7.9 32 7.9 7.9 56 7.9 7.8 100 7.9 7.7 Salinity-ppt Conc-%

Control Type 1

2 0

Negative Contr 34 34 10 34 34 18 34 34, 32 34 34 56 34 34 100 34 34 Temperature-°C Conc-%

Control Type 1

2 0

Negative Contr 15.4 15.2 10 15.4 15.2 18 15.1 15.2 32 15 15.2 56 15 15.2 100 15 15.2 Analyst:

V.-

QA:__

000-055-181-3 CETISTM v1.8.1.2

CHAIN OF CUSTODY RECORD Client:

Project Name/Number:

Toxicity Testing Analysis Pacific Gas & Electric Co Address:

Project Mgr:

9 Miles NW Avila Beach Jim Kelly Avila Beach, Ca. 93424 P.O. #

Phone Number:

S (805) 545-3194 0I-U X

0 0

I-.

Date Time C.

E 00-(.0 Matrix Sample ID Nvlume /

Number Comments 7/2412012 X

Seawater Discharge 001 DCPP 404 X

712412012 X

Seawater Discharge 001 DCPP 405 X

Relinquished B s' ture)

Date / Time Relinquished By:(signature)

Date / Time Received By:(signature)

Date /Time Received By:(signature)

Date /Time Temperature upon sample receipt:

tý-LdegreesC Aquatic Bioassay and Consulting Labortories 29 N. Olive Street Ventura, Ca. 93001 Phone: (805) 643-5621 Fax: (805) 643-2930

aquaitic-'m,*

bioassay i; consulting laboratories, inc CHRONIC ABALONE DEVELOPMENT BIOASSAY DATE:

25 July 2012 STANDARD TOXICANT:

Copper Chloride NOEC =

56.00 ug/1 66.19 ug/1 77.46 ug/l IC25 =

IC50=

Yours very truly, Laboratory Director 29 north olive ventura, ca 93001 (805) 643 5621 www.aquabio.org

CETIS Summary Report Report Date:

Test Code:

02 Aug-12 14:55 (p 1 of 1)

ABS072512 107-5081-4630 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Batch ID:

21-1021-5230 Test Type: Development Analyst:

Start Date:

25 Jul-12 12:15 Protocol:

EPAI6001R-951136 (1995)

Diluent:

Laboratory Seawater Ending Date: 27 Jul-12 12:15 Species:

Haliotis rufescens Brine:

Tropic Marin Duration:

48h Source:

Cultured Abalone Age:

Sample ID:

05-1682-3897 Code:

ABS072512 Client:

Internal Lab Sample Date: 25 Jul-12 12:15 Material:

Copper chloride Project:

REF TOX Receive Date:

Source:

Reference Toxicant Sample Age:

N/A Station:

REF TOX Comparison Summary Analysis ID Endpoint NOEL LOEL TOEL PMSD TU Method 17-1404-8326 Proportion Normal 56 100 74.83 2.11%

Steel Many-One Rank Test Point Estimate Summary Analysis ID Endpoint Level pg/L 95% LCL 95% UCL TU Method 04-4983-7606 Proportion Normal EC5 57.17 44.41 58.71 Linear Interpolation (ICPIN)

EC10 59.43 56.28 60.89 EC15 61.68 58.71 63.06 EC20 63.93 61.14 65.23 EC25 66.19 63.57 67.41 EC40 72.95 70.85 73.92 EC50 77.46 75.71 78.27 Test Acceptability Analysis ID Endpoint Attribute Test Stat TAC Limits Overlap Decision 04-4983-7606 Proportion Normal Control Resp 1

0.8 - NL Yes Passes Acceptability Criteria 17-1404-8326 Proportion Normal Control Resp 1

0.8-NL Yes Passes Acceptability Criteria 17-1404-8326 Proportion Normal NOEL 56 NL -56 No Above Acceptability Criteria 17-1404-8326 Proportion Normal PMSD 0.02107 NL- 0.2 No Passes Acceptability Criteria Proportion Normal Summary Conc-jpg/L Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

%Effect 0

Negative Control 5 1

1 1

0 0

0.0%

18 5

1 1

1 0

0 0.0%

0.0%

32 5

1 1

1 0

0 0.0%

0.0%

56 5

0.976 0.956 0.996 0.88 1

0.024 0.05367 5.5%

2.4%

100 5

0 0

0 100.0%

180 5

0 0

0 100.0%

Proportion Normal Detail Conc-pglL Control Type Rep I Rep 2 Rep 3 Rep 4 Rep 5 0

Negative Control 1 18 1

32 1

56 1

100 0

180 0

1 1

0.88 1

1 1

0 0

Analyst:

QA:_

000-055-181-3 CETISTM v1.8.1.2

CETIS Analytical Report Report Date:

Test Code:

02 Aug-12 14:55 (p 1 of 2)

ABS072512 1 07-5081-4630 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:

17-1404-8326 Endpoint: Proportion Normal CETIS Version:

CETISvl.8.1 Analyzed:

02 Aug-12 14:55 Analysis:

Nonparametric-Control vs Treatments Official Results:

Yes Batch ID:

21-1021-5230 Test Type: Development Analyst:

Start Date:

25 Jul-12 12:15 Protocol:

EPAI600/R-95/136 (1995)

Diluent:

Laboratory Seawater Ending Date:

27 Jul-12 12:15 Species:

Haliotis rufescens Brine:

Tropic Marin Duration:

48h Source:

Cultured Abalone Age:

Sample ID:

05-1682-3897 Code:

ABS072512 Client:

Internal Lab Sample Date: 25 Jul-12 12:15 Material:

Copper chloride Project:

REF TOX Receive Date:

Source:

Reference Toxicant Sample Age:

N/A Station:

REF TOX Data Transform Zeta Alt Hyp MC Trials NOEL LOEL TOEL TU PMSD Angular (Corrected) 0 C > T Not Run 56 100 74.83 2.11%

Steel Many-One Rank Test Control vs Conc-pg/L Test Stat Critical DF Ties P-Value Decision(a:5%)

Negative Control 18 27.5 17 8

1 0.7500 Non-Significant Effect 32 27.5 17 8

1 0.7500 Non-Significant Effect 56 25 17 8

1 0.5314 Non-Significant Effect Test Acceptability Criteria Attribute Test Stat TAC Limits Overlap Decision Control Resp 1

0.8 - NL Yes Passes Acceptability Criteria NOEL 56 NL - 56 No Above Acceptability Criteria PMSD 0.02107 NL - 0.2 No Passes Acceptability Criteria ANOVA Table Source Sum Squares Mean Square DF F Stat P-Value Decislon(a:5%)

Between 0.01383694 0.004612315 3

1.

0.4182 Non-Significant Effect Error 0.07379703 0.004612315 16 Total 0.08763397 0.009224629 19 Distributional Tests Attribute Test Test Stat Critical P-Value Decislon(a:1%)

Variances Distribution Distribution Distribution Distribution Distribution Distribution Mod Levene Equality of Variance Shapiro-Wilk W Normality Kolmogorov-Smirnov D D'Agostino Skewness D'Agostino Kurtosis D'Agostino-Pearson K2 Omnibus Anderson-Darling A2 Normality 1

0.4969 0.45 4.576 4.175 38.38 4.585 5.953 0.866 0.2235 2.576 2.576 9.21 3.878 0.4262

<0.0001

<0.0001 Equal Variances Non-normal Distribution Non-normal Distribution Non-normal Distribution Non-normal Distribution Non-normal Distribution Non-normal Distribution Analyst:_ ___

QA:

/)

000-055-181-3 CETIS TM vl.8.1.2

CETIS Analytical Report Report Date:

Test Code:

02 Aug-12 14:55 (p 2 of 2)

ABS072512 I 07-5081-4630 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:

17-1404-8326 Endpoint:

Proportion Normal CETIS Version:

CETISvl.8.1 Analyzed:

02 Aug-12 14:55 Analysis:

Nonparametric-Control vs Treatments Official Results: Yes Proportion Normal Summary Conc-pg/L Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

%Effect 0

Negative Control 5 1

1 1

0 0

0.0%

18 5

1 1

1 0

0 0.0%

0.0%

32 5

1 1

1 0

0 0.0%

0.0%

56 5

0.976 0.9556 0.9964 0.88 1

0.024 0.05367 5.5%

2.4%

100 5

0 0

0 100.0%

180 5

0 0

0 100.0%

Angular (Corrected) Transformed Summary Conc-pglL Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

%Effect 0

Negative Contr 5

1.521 1.521 1.521 1.521 1.521 0

0 0.0%

0.0%

18 5

1.521 1.521 1.521 1.521 1.521 0

0 0.0%

0.0%

32 5

1.521 1.521 1.521 1.521 1.521 0

0 0.0%

0.0%

56 5

1.46 1.408 1.512 1.217 1.521 0.06074 0.1358 9.3%

3.99%

100 5

0.05002 0.05002 0.05002 0.05002 0.05002 0

0 0.0%

96.71%

180 5

0.05002 0.05002 0.05002 0.05002 0.05002 0

0 0.0%

96.71%

Proportion Normal Detail Conc-pgIL Control Type Rep I Rep 2 Rep 3 Rep 4 Rep 5 0

Negative Control 1 1

1 1

1 18 1

1 1

32 1

1 1

56 1

0.88 1

1 1

100 0

0 0

180 0

0 0

Graphics ak 1.0 0

0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.A 0.0 0

0M 0.15 0.00 0.05 0.00

-0.05

-0.10

-0.15

-0.20 i

I

]

I i

i i

I 0

18 32 56 100 180 Conc-pg/L

-0.25k I

I

__________I I

-2.0

-15

.0

-05 0.0 0.5 1.0 1.5 2.0 2.5 Rankits Analyst:

-1" QA:

000-055-181-3 CETiSTM vl.8.1.2

CETIS Analytical Report Report Date:

Test Code:

02 Aug-12 14:55 (p 1 of 2)

ABS072512 j 07-5081-4630 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:

04-4983-7606 Endpoint:

Proportion Normal CETIS Version:

CETISvI.8.1 Analyzed:

02 Aug-12 14:55 Analysis:

Linear Interpolation (ICPIN)

Official Results:

Yes Batch ID:

21-1021-5230 Test Type: Development Analyst:

Start Date:

25 Jul-12 12:15 Protocol:

EPA/600/R-95/136 (1995)

Diluent:

Laboratory Seawater Ending Date: 27 Jul-12 12:15 Species:

Haliotis rufescens Brine:

Tropic Matin Duration:

48h Source:

Cultured Abalone Age:

Sample ID:

05-1682-3897 Code:

ABS072512 Client:

Internal Lab Sample Date: 25 Jul-12 12:15 Material:

Copper chloride Project:

REF TOX Receive Date:

Source:

Reference Toxicant Sample Age:

N/A Station:

REF TOX Linear Interpolation Options X Transform Y Transform Seed Resamples Exp 95% CL Method Linear Linear 5334240 280 Yes Two-Point Interpolation Test Acceptability Criteria Attribute Test Stat TAC Limits Overlap Decision Control Resp 1

0.8 - NL Yes Passes Acceptability Criteria Point Estimates Level pg/L 95% LCL 95% UCL EC5 57.17 44.41 58.71 EC10 59.43 56.28 60.89 EC15 61.68 58.71 63.06 EC20 63.93 61.14 65.23 EC25 66.19 63.57 67.41 EC40 72.95 70.85 73.92 EC50 77.46 75.71 78.27 Proportion Normal Summary Calculated Varlate(A/B)

Conc-pg/L Control Type Count Mean Min Max Std Err Std Dev CV%

%Effect A

B 0

Negative Control 5

1 1

1 0

0 0.0%

0.0%

500 500 18 5

1 1

1 0

0 0.0%

0.0%

500 500 32 5

1 1

1 0

0 0.0%

0.0%

500 500 56 5

0.976 0.88 1

0.024 0.05367 5.5%

2.4%

488 500 100 5

0 0

0 100.0%

0 500 180 5

0 0

0 100.0%

0 500 Proportion Normal Detail Conc-pg/L Control Type Rep I Rep 2 Rep 3 Rep 4 Rep 5 0

Negative Control 1

1 18 1

1 32 1

1 56 1

0.88 100 0

0 180 0

0 1

1 1

0 1

1 1

0 0

0 Analyst:

t/*\\',.

QA:

P 000-055-181-3 CETISTM v1.8.1.2

CETIS Analytical Report Report Date:

Test Code:

02 Aug-12 14:55 (p 2 of 2)

ABS072512 107-5081-4630 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Analysis ID:

04-4983-7606 Endpoint:

Proportion Normal CETIS Version:

CETISvl.8.1 Analyzed:

02 Aug-12 14:55 Analysis:

Linear Interpolation (ICPIN)

Official Results:

Yes Graphics 0

VaB 0.7 0.6 0.5 0.4 0.3 0.2 0A1 3.0 I

I 0

20 40 60 80 100 120 140 160 180 Conc-pg/L Analyst:

7*"-

QA:

000-055-181-3 CETISTM v1.8.1.2

CETIS Measurement Report Repor Test Red Abalone Larval Development Test rt Date:

02 Aug-12 14:55 (p 1 of 2)

Code:

ABS072512 107-5081-4630 Aquatic Bioassay & Consulting Labs, Inc.

Batch ID:

21-1021-5230 Test Type: Development Analyst:

Start Date:

25 Jul-12 12:15 Protocol:

EPAI600IR-951136 (1995)

Diluent:

Laboratory Seawater Ending Date: 27 Jul-12 12:15 Species:

Haliotis rufescens Brine:

Tropic Marin Duration:

48h Source:

Cultured Abalone Age:

Sample ID:

05-1682-3897 Code:

ABS072512 Client:

Internal Lab Sample Date: 25 Jul-12 12:15 Material:

Copper chloride Project:

' REF TOX Receive Date:

Source:

Reference Toxicant Sample Age:

N/A Station:

REFTOX Parameter Acceptability Criteria Parameter Min Max Acceptability Limits Overlap Decision Salinity-ppt 34 34 32 - 36 Yes Results Within Limits Temperature-°C 15.2 15.4 14-16 Yes Results Within Limits Dissolved Oxygen-mg/L Conc-pglL Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

QA Count 0

Negative Contr 2 7.7 7.269 8.131 6.8 8.6 0.9 1.273 16.53%

0 18 2

7.85 7.348 8.352 6.8 8.9 1.05 1.485 18.92%

0 32 2

7.85 7.348 8.352 6.8 8.9 1.05 1.485 18.92%

0 56 2

7.85 7.348 8.352 6.8 8.9 1.05 1.485 18.92%

0 100 2

7.85 7.348 8.352 6.8 8.9 1.05 1.485 18.92%

0 180 2

7.85 7.348 8.352 6.8 8.9 1.05 1.485 18.92%

0 Overall 12 7.825 6.8 8.9 0 (0%)

pH-Units Conc-pg/L Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

QA Count 0

Negative Contr 2 7.85 7.826 7.874 7.8 7.9 0.05 0.07071 0.9%

0 18 2

7.9 7.899 7.901 7.9 7.9 0

0 0.0%

0 32 2

7.9 7.899 7.901 7.9 7.9 0

0 0.0%

0 56 2

7.9 7.899 7.901 7.9 7.9 0

0 0.0%

0 100 2

7.9 7.899 7.901 7.9 7.9 0

0 0.0%

0 180 2

7.9 7.899 7.901 7.9 7.9 0

0 0.0%

0 Overall 12 7.892 7.8 7.9 0 (0%)

Salinity-ppt Conc-pglL Control Type Count Mean 95% LCL 95% UCL Min Max Std Err Std Dev CV%

QA Count 0

Negative Contr 2 34 34 34 34 34 0

0 0.0%

0 18 2

34 34 34 34 34 0

0 0.0%

0 32 2

34 34 34 34 34 0

0 0.0%

0 56 2

34 34 34 34 34 0

0 0.0%

0 100 2

34 34 34 34 34 0

0 0.0%

0 180 2

34 34 34 34 34 0

0 0.0%

0 Overall 12 34 34 34 0(0%)

Temperature-°C Conc-pglL Control Type Count Mean 95% LCL 95% UCL MIn Max Std Err Std Dev CV%

QA Count 0

Negative Contr 2 15.3 15.25 15.35 15.2 15.4 0.1 0.1414 0.92%

0 18 2

15.3 15.25 15.35 15.2 15.4 0.1 0.1414 0.92%

0 32 2

15.3 15.25 15.35 15.2 15.4 0.1 0.1414 0.92%

0 56 2

15.3 15.25 15.35 15.2 15.4 0.1 0.1414 0.92%

0

. 100 2

15.3 15.25 15.35 15.2 15.4 0.1 0.1414 0.92%

0 180 2

15.3 15.25 15.35 15.2 15.4 0.1 0.1414 0.92%

0 Overall 12 15.3 15.2 15.4 0(0%)

Analyst:

QA:

000-055-181-3 CETISTM v1.8.1.2

CETIS Measurement Report Report Date:

Test Code:

02 Aug-12 14:55 (p 2 of 2)

ABS072512 I 07-5081-4630 Red Abalone Larval Development Test Aquatic Bioassay & Consulting Labs, Inc.

Dissolved Oxygen-rng/L Conc-pg/L Control Type 1

2 0

Negative Contr 8.6 6.8 18 8.9 6.8 32 8.9 6.8 56 8.9 6.8 100 8.9 6.8 180 8.9 6.8 pH-Units Conc-pglL Control Type 1

2 0

Negative Contr 7.8 7.9 18 7.9 7.9 32 7.9 7.9 56 7.9 7.9 100 7.9 7.9 180 7.9 7.9 Salinity-ppt Conc-pglL Control Type 1

2 0

Negative Contr 34 34 18 34 34 32 34 34 56 34 34 100 34 34 180 34 34 Temperature-'C Conc-pg/L Control Type 1

2 0

Negative Contr 15.4 15.2 18 15.4 15.2 32 15.4 15.2 56 15.4 15.2 100 15.4 15.2 180 15.4 15.2 Analyst:_.___

QA:

P_

000-055-181-3 CETISTM v1.8.1.2

DCL-2012-541, Submittal of Third Quarter 2012 Report on Discharge Monitoring

Text

Title:

Title:

SUMMARY

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