ML16048A286

Diablo Canyon, Units 1 and 2 - CEC-1304 Schedule 3 Part a (Page 1), Year 2013. Part 2 of 2

ML16048A286
Person / Time
Site:	Diablo Canyon
Issue date:	12/31/2013
From:	Pacific Gas & Electric Co
To:	Office of Nuclear Reactor Regulation
Shared Package
ML16048A230	List: DCL-15-142, Pacific Gas & Electric 230kV Electrical Switchyard Voltage Support Project DCL-2011-512, 2010 Annual Report on Discharge Monitoring DCL-2014-500, 2013 Annual Report on Discharge Monitoring ML16048A204 ML16048A205 ML16048A206 ML16048A207 ML16048A208 ML16048A210 ML16048A211 ML16048A212 ML16048A213 ML16048A214 ML16048A215 ML16048A218 ML16048A219 ML16048A284 ML16048A286 ML16050A178 ML16050A180 ML16050A291 ML16050A292 ML16050A294 ML16050A296 ML16050A297
References
DCL-15-142, CAC MF4019, CAC MF4020
Download: ML16048A286 (26)

Text

Year 2013CEC-1304 Schedule 3 Part A (Page 1) CEC Plant ID NQOyAnnual Water Supply and Use, and Wastewater Discharge Report EIA Plant ID 69I ...I mlm m~lla Primary.

Water Supply Source OEle Backup Water Supply SourceaName of Primary Water Purveyor, nai aeo akpWtrPreo,/

lb Wastewater

Supplier, or Well ID(s) IfWastewater

Supplier, or Well ID(s) ______1Primary Water Supply Average Total 3450sl/ (~wtr g Backup Water Supply Average Total /lc Dissolved Solids (mg/I) Dissolved Solids (mg/I)id Regional Water Quality Control Board ~ ~ CIt2 OItI I....-2a o3 Check this box if water use at the power plant is not metered and cannot reasonably estimated.

Check the boxes below if the categorized water use is not metered and cannot reasonably be estimated Volume of Water Required or is not applicable.

(in gallons) r,., ,,tsolar rIfDust ,. 10ther rI n iSanitation

[' Landaci, iMirror Washing Isuim,c" tater Use ID~silv Maximm I Year 201 3ICEC-1304 Schedule 3 Part A (Page 2) CEC Plant ID N0001Annual Water Supply and Use, and Wastewater Discharge Report EIA Plant ID Generator UUitwIt 1 &, 4a Cooling Technology SC-OT i' .. ..4b If "other" cooling technology, please describe4c Check this box if the generator is air-cooled.

If this generator does use water for cooling, please proceed to 4d. If thisgenerator does not use any water for cooling, the for this generator this form is complete.

4d Check this box if water use by this generator is not metered and cannot reasonably estimated.

If this box is checked, thenfor this generator, this form is complete.

Check the boxes below if the categorized water use is not metered and cannot reasonably be estimated or is notVolume of Water Required applicable.

(in Gallons) 0 O 0 0] 0 0 Other.Steam-Cycle Generator Other DailyInlet-Air Cooling [ntercooling Cooling Bearings Cooling MaximumFJbnuary 3, i*4e AprilMayJuneJulyAugust , :..September

" *: i ..October i .::. ..:November i'; :?: :; .: : : :4f Metering Frequency

' Metering Technology mdi i hmtot i; ! ;! CEC F~,m 13': -2135 J,:dk"3 P~s .I3BC) PCEI1PPh xS3A(2y angustirostris).

Reference Attached Regulatory Submittal

-NMFS Marine Mammal Stranding Report for Diablo Canyon Power Plant (DCPP),PG&E Letter DCL-2013-541 dated October 31, 2013 [2013 NMFS Elephant Seal Stranding Report PGE-DCPP (DCL-2013-541).pdf].

There wereno other 'takes' of terrestrial, avian, or aquatic wildlife subject to legal protection due to power plant operations during 2013. 2) DCPP Unit-i &Unit -2 aggregate fish impingement has been determined to be very low (average approximately 2-3 pounds of fish &/or shellfish biomassdaily). No specific monitoring or ongoing quantification/identification requirements regarding fish impingement exist for the facility.

CEC Form-I1304 2013 Schedule 3 (Parts A B C) PGE-DCPP.xls 3B

/ UXIJUI4Lt yC~4l /-U1 INU [~U)

U! V IUlI~tlUUl

[INU V) fIaC~teU IA) euvironmneniai quality or public health, and there are no ongoing investigations regarding a potential violation related to 2013 power plant operations.

Form-1304 2013 Schedule 3 0Part! A B C) PGE-DCPP.xls 3C DCPP Once-Through Cooling (OTC) System FlowsIncludes Main Circulating Water Pump (CWP) and Auxiliary Saltwater Pump (ASW) FlowNPDES Permit Limit 2,540 mgdmgd = million gallons per day mg = million gallonsDaily Daily Monthly2013 Average Maximum Totals(mgd) (mgd) (mg)January 2,486 2,486 77,066February 1,347 2,486 37,716March 1,745 2,486 54,095April 2,486 2,486 74,580May 2,486 2,486 77,066June 2,438 2,486 73,140July 2,440 2,486 75,640August 2,486 2,486 77,066September 2,486 2,486 74,580October 2,394 2,486 74,214November 2,446 2,486 73,380December 2,486 2,486 77,066Annual Total 845,609CEC-20 13 DCPP Seawater OTC (Once-Through-Cooling)

Flow.xlsPae1o Page 1 of I DCPP Facility Freshwater Resourres, Freshwater Use. and Freshwater Treatment Systems (Non-Power Block) Wastewater 2013(Volunms in Gallons)Unit (SWRO) Prdcit Well Water Total Sytm MWT)Pdoos Wate Treatmenat Syatstem 05 yFir s ippesgie D sooviedoWT

& EDp&Di Ui Tro ess atwasoter Ttl&Fle akahTetetEfu PraoduFecateao

~ lsooa&Eaoala Ul ososWoo~o

o. ilr skss essttE aaApriloSeptmber Totld9.1856.5601 1,41 000 ___ 1 1,256,5601 8.657.217 2,100.0 10,757,217 8.352,957 1,600.(3 9,952.957 12.026.470 1700.000 P13726,470

!4,255,540 2,300.1000 16,555:546 10,771,850 2.800.000 13,571],850 12.839.100 1,900.0(0

___ 14,739.100 10,005,470 2.0,000.O0 12,665.470 11,514.990 1,300.146

___ 12,g149900 10.484.330 9006.10(1 I1,384.330 12,4108,720 14,100,720 9.491.O87 1.7101.10160 I 1.191,1187 7.53134061 25,1401 50.1,10 ]] 3,2[0.,416 11,726.11011 5.365.300 1,265.9101

__ 25,(0 30,1100.

..2,875,530 9.601,7401 5,153.8110 1.193.400 25,1010 75,1010 4,4115,100 10,852.390 3,599.300 977.9111 25,10 1 100,100 3,771.770 14.469.980 8.485.500 833.220 29,1041 3,175.1010 3,929.992 16,447,712 8,338.460

__ 942,540 25,1010 100,000 4.0339.50 13,489,9211 9.596.000 892.420 25,10 1 10,.000 3,651.940 14,315.360 7.211.00 030,330 25.101) 150.1010

__ _ 3,011.670 1 1.22.2600 7,653,9 952.4011 25.,091 125,1,00 3,484,2211 12,240,520 7,0111500 868,5901 25.0OO0 1,600.1,010 3.146,310 12.651.400 7.164,500 098.7111 29.1(11 __0 1,575,0 3.240,4101 12,003,620 7,021,700 778,1811 25.1010 506.100 3.180,530 11.055,410 90,t94,300 11.297.000 380,000 7.,250,000 41,940,562

] NPDES Disohar~

p OP F NPDES Dlleare -00l N12,504.869 787.00012.005.382 740,060.17,371,968 561.00020,591.344 533,04015,559.339 522.00018,545.367 502,0015.405.679 536.06036,632.763 517,600P1.144.032 547,164117.923.7017 462,01100 15,700.348 434.1119109,090,651 6,730,000 131,324,297 21,400,8000 Mosfltly Average75619 31.5 22 1983149.6 1.5139711 941.417 25.100 664.167 3.495.072 12518715,807.554 18.4385601.833Daily Maslimam (Fermit Limoit) Wastossatee

.483.1041Monthlly

!saslsnmm (Fernit Limit) Wasewoaler 1 14.400,1000 I 140.200.111 I 5.091100CEI.-2013 I3CPp' Frsohrcater Resources sord 013(1 ProductionI lSunmm,o

~ olsFaslfPage I of I DCPP Power Block Systems Water Consumption by NPDES Process Wastewater Discharge Pathway(Includes Estimate of Steam Release Water Consumption) 2013(Volumes in Gallons)Power Plant System NPDES Wastewater Discharge Pathways11 PF astewaterl Plant Steam Release &JbooarJotyuaMsgosehNovemberDecemberTotalOO1BCCW OO10DLRW 8OI0ESCW I 00FOWS OI 1HCDRUJ-t OI01HCDRU-2 001JtIPD 8O00LSGBDU-I OO00LSGBDU-2 8O0IMWHAT Other/Minor 124.394 33,050 1.151.030 460.969 523,326 2.357.099 2,290.999 5_______113,119 ....... 4.537 650,249 386,153 0I 34,132 2,360,518

.... .314,06!228.126 66.505 1,221,670 445.717 385.291 1.117,140 2,902,823 1,441.878 20,347 1.054,780 421.547 448.308 2,327,546 3,057,901 23,1001 27,876 1,078,080 433,053 498,373 3,283.403 2,364,720 49.635653.958 33.315 1,323,7111 410,081 473,627 ...4.119,048 3,918,819 14,33976,146 1.015.180 417.084 522.833 2,314.367 2,432,560 3________

57.730 3.860 1,195.480 437,083 529.710 2,919,660 2.873,640 15.590 ____ __ 1,008,240 427,300 472,620 2.328.368 2.388,361 261l74.068 .........

74.068 .11131,360 427.012 480.247 2.283.789 2,327,790 1,600_______ 64.643 1,056,940 451.452 507,589 2.175,223 2,349,782 6,633_______ 990.503 _ _____ 1.464.060 477.583 530,321 2.862.653 2,924,758 91.549 _______3,180 945,900 14t,347 13.350,770 5,201,038 5,372,245 1,951,272 32,233,437 27,785,299 155.523 8,461CCW Component Cooling Water System CDR Condensate Regeaerate System Unit-I & Ulnit-2 Other/Minoe:

Condenser Tube Sheet Leak Detection Damp Task (801 K)LRW Liquid Radioactive Waste System CPD Condensate Pumps Discharge Header (Condenser Heotwell)

Intake Cooling System -tC-WSCW Service Cooling Water System SGBD Steam Generator Blowdown Unit-I & Unit-2 Reactor Water Storage Tank Drain-Down OWS Dily Water Separator TB-System WHAT Waste Holding and Treatment Facility(*) Derived Difference Betsween MWT~S Facility Production Delivered to Power Plant & Total Power Plant Wamewater Discharges a /a 2.592 387 36,577 14,249 i 14.718 3,154 68,311 [ 76.124 426 233,862,760 7,330,453 7.738,248 9,451,897 6,778,232 8.01 7,1036,640,740 6,725,766 6,611,662 8,441.427 6,94,872 MWTS Product 20137,88,23590.194,300 Oath" Average236571sP:mtimt

[ aO~TCF3ow 50,0050 ,/a OTCFlo' I 150,600 j 75,0600 75,009 360,800 325.600 ] 325,060 800.1001 o/a-/ir..........

s n/(Prdtii naoT(CIFlor 1,350,0600 n/aOTCFlow 4,560,060 2.230,000 2,230,0001 10,800,060 9,750,000 9,750.000 24.600.600 n/a -otermttltentn/

CEC-20 13 ISCPP Powecr Prdodctioe Freshwaoter Consumption (Summary).xls Pg fPage t of I PacificcGassanddElect ompan-. Pcifi GasandDiablo Canyon Power PlantElectricCopn I CopanyAvila Beach, CA 93424PG&E Letter DCL-201 3-541October 31, 2013Sarah Wilkin, Stranding Coordinator National Marine Fisheries Service501 West Ocean Blvd., Suite 4200Long Beach, California 90802-4213

Dear Ms. Wilkin:

Certified/Return Receipt7010-1060-0000-4204-4685 Enclosed is a National Marine Fisheries Service (NMFS) Marine Mammal Stranding Reportfor a northern elephant seal (Mirounga angustirostris) discovered in the Diablo CanyonPower Plant (DCPP) intake structure.

A live northern elephant seal was discovered in the 2-3 intake structure forebay by plantoperations personnel early in the morning on September 30, 2013. Marine mammalsroutinely easily swim in and out of the intake forebays which are located in front of thestructure's debris exclusion bar racks. However, a high ocean swell event had driven largeamounts of marine kelp and algal debris into the bar racks. The occluding debris andaccompanying swell surge generated stronger than normal currents within the intakestructure which the elephant seal had to swim against to escape the location.

Plant staff observed the elephant seal as it made multiple attempts to swim out from theforebay.

The ocean surge and increased water velocities appeared to make it difficult for theseal to successfully escape. As the day progressed, the seal appeared to be fatiguing, andswell with accompanying surge at the intake was predicated to remain high into the following day. Therefore it was decided to attempt removal of the seal from the intake as authorized by a facility letter of agreement from the National Marine Fisheries Service dated June 03,1994 for incidental take of marine mammals.

A compressed gas cylinder storage rack and alarge cargo net were then used to create a sturdy enclosed platform which the seal couldclimb up on, then be hoisted via crane out of the bar rack forebay.

The tank rack and cargonet worked as planned, and the seal was safely brought up to the intake structure deck.The Marine Mammal Center (MMC) was notified, and arrangements were made to transferthe elephant seal to the MMC for evaluation and release.

The elephant seal appearedhealthy and uninjured, and was subsequently transferred to MMC personnel the evening ofSeptember 30th. MMC kept the seal overnight for evaluation, and then released the animalinto the Pacific Ocean the following day (October 1st). The MMC submitted Stranding Report#ES-3494 for this elephant seal event.Discovery and transfer of the elephant seal to the MMC was reported by the facility to NMFSvia telephone on October 01, 2013, within the required 48-hour reporting period.

PG&E Letter DCL-2013-541 Sarah W~ilkin, NMFSOctober 31, 2013Page 2If you have any questions or concerns regarding the enclosed report, or require additional information, please contact Jim Kelly of my staff at (805) 545-3194.

Sincerely, Kenneth W. CorteseManager-Chemistry and Environmental Operations 201 35411jlk/bkc Enclosures (2)cc w/enclosures:

Alan B. WangNRR Project ManagerU.S. Nuclear Regulatory Commission One White Flint NorthMail Stop 08B111555 Rockville PikeRockville, MD 20852-2738 Thomas Hipschman Senior Resident Inspector U.S. Nuclear Regulatory Commission Diablo Canyon Power Plant 104/5Regional Administrator U.S. Nuclear Regulatory Commission Region IV612 E. Lamar Blvd., Suite 400Arlington, TX 76011-4125 U.S. Nuclear Regulatory Commission Document Control DeskWashington, D.C. 20555-0001 Marine RegionCalifornia Department of Fish and Game20 Lower Ragsdale Dr. Suite 100Monterey, CA 93940 MARINE MAMMAL STRANDING REPORT -LEVEL A DATAFIELD #: ____________NMFS REGIONAL

1. _____________NATIONAL DATABASE#:_____

(NMFS USE)COMMON NAME: Northern Elephant Seal GENUS: Mirounga SPECIES:

angustirostris EXAMINER Name: James Kelly Affiliation:

Pacific Gas and Electric Company(NMFS USE)* =Addr....

P.O. Box 56. Avila Beach. California 93424Phone: (805) 545-3194Stranding Agreement or Authority:

LOCATION OF INITIAL OBSERVATION State: Ca. County: San Luis Obispocity: Avila BeachBody of Water: Pacific OceanLocality Details:

Diablo Canyon PowerPlant -Intake Structure Lat(D D): 3.5., 12' 44" NLong (DD):J

.--- 5~1 13" wActual El Estimated How Determined:

(check ONE)[] GPS El Map El Internet/Software OCURRENCE DETAILS El Reatrand GE#_________

Group Event: El YES NO (NMFS Use)If Yes, Type: El cow/calf Pair El Mass Stranding

1. Animals:

_____ El Actual El Estimated Findings of Human Interaction: YES El NO El could Not Be Determined (CBD)If Yes, Choose one or more: El 1. Boat collision El 2. Shot El 3. Fishery Interaction

¢A 4. Other Human Interaction:

Power Plant Cooling Water IntakeHow Determined (check one or more): El External Exam El Internal Exam El NecropsySOther: Direct Observation Gear collected?

El YES NO Gear Disposition:__________________________

Other Findings Upon Level A: El YES NO El could Not Be Determined (CBD)If Yes, choose one or more: El 1. Illness El 2. Injury El 3. Pregnant El 4.other:______________

How Determined (check one or more): El Extemnal Exam El Internal Exam El NecropsyEl Other:INITIAL OBSERVATION LEVEL A EXAMINATION El Not Able to ExamineDate: Year: 2013 Month: 09 Day: 30 Date: Year: 2013 Month: 09 Day: 30First Observed:

El Beach or Land El Floating SwimmingCONDITION AT INITAL OBSERVATION (Check ONE) CONDITION AT EXAMINATION (Check ONE)11. Alive El 4. Advanced Decomposition 1. Alive El 4. Advanced Decomposition El 2. Fresh dead El 5. Mummified/Skeletal El 2. Fresh dead El 5. Mummified/Skeletal El 3. Moderate decomposition El 6. Condition Unknown El 3. Moderate decomposition El 6. UnknownINITIAL LIVE ANIMAL DISPOSITION (Check one or more) MORPHOLOGICAL DATAEl 1. Left at Site El 6. Euthanized at SiteSEX (Check ONE) AGE CLASS (Check ONE)El 2. Immediate Release at Site 7. Transferred to Rehabilitation:

El 1. Male El 1. Adult El 4. Pup/CalfEl 3. Relocated Date: Year:.20l13 Month: 09Day:3fl E .Fml l2 Sbdl l5 nnwFacility:

Marine Mammal Center [ .Fml .Sbdl ]5 nnwEl 4. Disentangled El 8. Died during Transport 3. Unknown 3. YeariingEl 5. Died at Site El 9. Euthanized during Transport El Whole Carcass El Partial Carcass10. Other: Healthy; Released After Evaluation CONDITIONIDETERMINATION (Check one or more) Straight length: 1 50 cm El in El actual estimated El 1. Sick 7. Location Hazardous Weight: 250-300 El kg lb El actual estimated El2.Inurd

.o nialPHOTOS/VIDEOS TAKEN: YES El NOS3. Out of Habitat El b. To public Photo/Video Disposition:_________________________

El 4. Deemed Releasable El 8. Unknown/CBD Photos Attached (Submitted With) Stranding ReportEl 5. Abandoned/Orphaned 9.Other Healthy;El 6. Inaccessible Not Injured CARCASS STATUS (Check one or more)El 1. Left at Site El 4. Towed: Lat Long______

]E 7. LandfillTAG DATA Tags Were: El 2. Buried El 5. Sunk: Lat Long_______

El 8. UnknownPresent at Time of Stranding (Pre-existing):

El YES El NOEl3Redrd E6.FonfrLarExmatn El.Ohr_______

Applied during Stranding Response:

El YES El NOSPECIMEN DISPOSITION (Check one or more)ID# Color Type Placement*

Applied Present El 1. Scientific collection El 2. Educational collection (Cirdle ONE)D DF L El El El 3. Other____________________

________________LF LR RF RR Comments:

_________________________

D DF L El El_ _ _ _ _ _ _ __ _ _ _ _ _ _ _ __________________LF LR RF RRNECROPSIED El NO El YES El Limited El CompleteD DF L El El____________LF LR RF RR El Carcass Fresh El Carcass Frozen/Thawed 0 = Dorsal; DF= Dorsal Fin: L= Lateral Body NECROPSIED BY:_______________________

LF= Left Front: LR= Left Rear: RF= Right Front: RR= Right Rear Date: Year: ________Month:

.Day:___________

NOAA Form 89-864; OMB No.0648-0178; Expires 01/31/2014 NOAAFor 89864 0MBNo.646017; Exire 0131/014PLEASE USE THE BACK SIDE OF THIS FORM FOR ADDITIONAL REMARKS ADDITIONAL REMARKSADDITIONAL IDENTIFIER:

(If animal is restranded, please indicate any previous field numbers here)The.nim l.w s .fo nd .n.aDiabo

....o Power.. Pl.n.. int........................

fl........

i .,, * ...... n",.vv nswells and siqnificant kelp debris accumulation, bar rack location water velocities were too high for the seal tofreely swim out. The seal made multiple unsuccessful attempts to escape before becominq apparently fatigued.

A metal cage (cylinder rack) lined with a cargo net was lowered into the location to provide a sturdy enclosedplatform, and a way to safely remove the seal from the agqitatingq ocean surgqe conditions.

The seal was lifted ontothe intake structure deck, transported to Port San Luis near Avila Beach, and transferred to Marine MammalCenter (MMC personnel.

The seal remained inside the metal cage prior to transfer to MMC personnel, and wasnot directly handled by power plant staff. The seal was healthy and appeared uniniured.

It was evaluated and heldovrih.bfr

.engrlaedteflown.a.(eeec.Mrn.am a etr tadn Reor # S39DISCLAIMER THESE DATA SHOULD NOT BE USED OUT OF CONTEXT OR WITHOUT VERIFICATION.

THIS SHOULD BE STRICTLY ENFORCED WHEN REPORTING SIGNSOF HUMAN INTERACTION DATA.DATA ACCESS FOR LEVEL A DATAUPON WRITTEN REQUEST, CERTAIN FIELDS OF THE LEVEL A DATA SHEET WILL BE RELEASED TO THE REQUESTOR PROVIDED THAT THE REQUESTOR CREDIT THE STRANDING NETWORK AND THE NATIONAL MARINE FISHERIES SERVICE.

THE NATIONAL MARINE FISHERIES SERVICE WILL NOTIFY THECONTRIBUTING STRANDING NETWORK MEMBERS THAT THESE DATA HAVE BEEN REQUESTED AND THE INTENT OF USE. ALL OTHER DATA WILL BERELEASED TO THE REQUESTOR PROVIDED THAT THE REQUESTOR OBTAIN PERMISSION FROM THE CONTRIBUTING STRANDING NETWORK AND THENATIONAL MARINE FISHERIES SERVICE.PAPERWORK REDUCTION ACT INFORMATION PUBLIC REPORTING BURDEN FOR THE COLLECTION OF INFORMATION IS ESTIMATED TO AVERAGE 30 MINUTES PER RESPONSE, INCLUDING THE TIMEFOR REVIEWING INSTRUCTIONS, SEARCHING EXISTING DATA SOURCES, GATHERING AND MAINTAINING THE DATA NEEDED, AND COMPLETING ANDREVIEWING THE COLLECTION OF INFORMATION.

SEND COMMENTS REGARDING THIS BURDEN ESTIMATE OR ANY OTHER ASPECT OF THECOLLECTION INFORMATION, INCLUDING SUGGESTIONS FOR REDUCING THE BURDEN TO: CHIEF, MARINE MAMMAL AND SEA TURTLE CONSERVATION

DIVISION, OFFICE OF PROTECTED RESOURCES, NOAA FISHERIES, 1315 EAST-WEST

HIGHWAY, SILVER SPRING, MARYLAND 20910. NOT WITHSTANDING ANY OTHER PROVISION OF THE LAW, NO PERSON IS REQUIRED TO RESPOND, NOR SHALL ANY PERSON BE SUBJECTED TO A PENALTY FOR FAILURETO COMPLY WITH, A COLLECTION OF INFORMATION SUBJECT TO THE REQUIREMENTS OF THE PAPERWORK REDUCTION ACT, UNLESS THECOLLECTION OF INFORMATION DISPLAYS A CURRENTLY VALID OFFICE OF MANAGEMENT AND BUDGET (0MB) CONTROL NUMBER.NOAA Form 89-864; OMB No. 0648-0178; Expires 01/31/2014 PG&E Letter DCL-2013-541 October 31, 2013Specimen Photographs

-Northern Elephant Seal (Mirounga angustirostns)

Diablo Canyon Power Plant -September 30, 2013Photographs Page 1 of 2 PG&E Letter DCL-2013-541 October 31, 2013Specimen Photographs

-Northern Elephant Seal (Mirounga angustirostris)

Diablo Canyon Power Plant -September 30, 2013Photographs Page 2 of 2 CEC-1304 Schedule 3 Part A (Page 1) Year 20... 1]Annual Water Supply and Use, and Wastewater Discharge Report CEIC Plant ID ....................

la Primary Water Supply Source le Backup Water Supply SourceName of Primary Water Purveyor, n/tt f Name of Backup Water Purveyor, n/lb Wastewater

Supplier, or Well ID(s) IfWastewater

Supplier, or Well ID(s)lc DilePrimary Water oidSupply m/lAverage Total 34,5,00 n lg DSatwsoelvegBackuP Water SodsupplY m/lAverage Total n/id Regional Water Quality Control Board gi)~Ce4bal 2a o Check this box if water use at the power plant is not metered and cannot reasonably estimated.

Volume of Water Required(in gallons)Check the boxes below if the categorized water use is not metered and cannot reasonably be estimated lor is not applicable.

[ olar]Dust r'1 Other []Igmmrtnlon Water Ule ID Year 201CEC-1304 Schedule 3 Part A (Page 2) CEC Plant IDN01Annual Water Supply and Use, and Wastewater Discharge Report EIA Plant ID 69Generator(Ui)I

[ihi:4aCooling Technology S T4bIf "other" cooling technology, please describej 4c Check this box if the generator is air-cooled.

If this generator does use water for cooling, please proceed to 4d. If thisgenerator does not use any water for cooling, the for this generator this form is complete.

4d Check this box if water use by this generator is not metered and cannot reasonably estimated.

If this box is checked, thenfor this generator, this form is complete.

Check the bores below if the categorized water use is not metered and cannot reasonably be estimated or is notVolume of Water Required applicable.

(in Gallons) 0 0 0 0] 0 0 Other.

Generator Other Daily 0]Inlet-Air Cooln Intercooling CoigBearings Cooling MaximumJanuary RfrneAtce aaSet o CP(itdo om3.Pg-,Scin2)

FebruaryMarch4e AprilMayJUneJulyAugustSeptember *..October ...December 4fMetering Frequency Onc-TuiCo bg OT Mtein-Tehnloy (LC 34 2L,4 (Pr,,A Bq()PGE Dc'PP 4, 3A(2) 2014IN0001 i) one I(i) live oc reiease impingement event occurren mvoiving a I,reen I urtie iL~neiomls mynas). itererence AttaceneRegulatory Submittal

-NOAA Fisheries Green Sea Turtle Stranding Report for DCPP, PG&E Letter DCL-2014-535 dated October 20, 2014[NOAA Fisheries Sea Turtle Stranding Report DCPP (DCL-2014-535).pdfj.

There were no other 'takes' of terrestrial, avian, or aquatic wildlifesubject to legal protection due to power plant operations during 2014. 2) DCPP Unit-i & Unit -2 aggregate fish impingement has beendetermined to be very low (average approximately 2-3 pounds of fish &/or shellfish biomass daily). No specific monitoring or ongoingquantification/identification requirements regarding fish impingement exist for the facility.

CEC Form-1304 2014 Schedule 3 (P)arts A B C) 1 GE-IDCPP~xls 313

/i~U1te; volvr JJ r LU][1W[ I ylulvt JINO 14 Ui V 1UJl~dtt1U]U V

]L1JtLI~J LU tIi]IVl]LUJIL]iILk~dL1 quality or public health, and there are no ongoing investigations regarding a potential violation related to 2014 power plant operations.

Formn-1304 2014 Schedule 3 (Parts A B C) I'GE-DCPP~xls 3C DCPP Once-Through Cooling (OTC) System FlowsIncludes Main Circulating Water Pump (CWP) and Auxiliary Saltwater Pump (ASW) FlowNPDES Permit Limit 2,540 mgdmgd = million gallons per day mng =million gallonsDaily Daily Monthly2014 Average Maximum Totals________

(mgd) (mgd) (rag)January 2,398 2,486 74,338February 1,571 2,486 69,608March 1,929 2,486 59,799April 2,486 2,486 77,066May 2,486 2,486 77,066June 2,486 2,486 77,066July 2,486 2,486 77,066August 2,449 2,486 75,919September 2,486 2,486 77,066October 1,417 2,486 43,927November 2,313 2,486 69,390December 2,392 2,486 74,152Annual Total 852,463CEC-20 14 DCPP Seawater OTC (Once-Through-Cooling)

Flow.xlsPae1o1 Page l of 1 DCPP Facility Freshwater Resources.

Freshwater Use, and Freshwater Treatment Systems (Nan-Power Block) Wastewater 20t4(Volumes in Gallons)i ~Facility 0peamtlons Frecshwater C ....mptioniI Freshwater Recurees (SWRO Peroutas and Well Output) IO WRO Unit Wastewater

& Facility Scwae SystemUnt(WO Pouto We ' Wte Total Systems(MWdTS Produc a te Trt enaprduct Flee Suppeession

& Dralndown

& Evaporationj Unit P esooss Wasteswatec Total & Fitter Badckasha Treatmsnt EffmaentI I i IFebruaryMarchAugustSeptem~ber NovemberTotad1))0,5021,06 I.400,.000 t ,429 060)iI,30.77940 2.206.(0 3,9007 9409,616,870 1700(.006 11,316,870 I0.90d9,470 2, 120909470 12,456,970

,500.000

.3956,97)1 11,560.000 1.636.700 9,96,7009.525.660 1,834.280 11,309940 9.833.700 1.759.010 11,592,710 I1.144.590 2.640.010) 13,704 5009.656.640 1.02010(;0 19,676 641,12.534.680 1 50.010) 12,664 60011417.927 90.10)0 11.4007 927I oawccra~iaociiaseis I pai., Dactl Sly I 1 am,50 I Eltoea I FOESlacaciclG I'7.399.6101 733,661, 25,064, 31,)013) 3.011,9801!

1.220.240) 6.506,900 1,026.720 25.064° 50.0101 3.86,.900 13,4095,006 6.722,50)0 062,601) 25,600 70,001) 3.002.720 10,837,9011 8.824.200 762,470 25,190) 100,0001 3.q97.370 13.639.040 7.632,100 020,651) 25,1Y00 3.375.1010 3,196,775 l0,057,50!)

7.047,700 845,12))

25.0101 150)011) 3.191,900 12.059.180 7.689,600 017,950) 25.0101 150.01)1 3.236,420 11.910.8970 7.941,610) 925.0211 25.00 150.10, _0 __ 2.06,6.000 11.725.700 7,972,2141 936.04) 25.1090 125,109, 4.2101.9 10, 13,259,150 6.024,0640 1.148.150 25.16l0 3.395,400 10,692,636 0,917.100 9668601 25.109) 75.0101 4.559,540 14,543.51)0 7,541,700 702,420 25.1100 3.130.001 3.134,500 14.633,626 93.0191200 10.753.720 300,080 7.550,800 41.468.116

] NPDES Discharg iOQPIF NPDES Dlaharg 001N [... .13,89 .054. 5.... .... .... ... ...........

-~15,730,123 429,0/17.993.401 443,0.0010.697.778 429,0013.759.287 472,019)14.204.233 520.0016,1197.741 571.1R00.............

13,940.46)...

1!......................

738.1106

............

18.105.649 341.010116,492.561 18814il1,731 3,944.000 134.473,507 J 17.929,500

[ ~MonhlIAerge2.54647 296.462822 20.6035 113.509 4)940 516.334 16.2g5q25.10 629. 167 12.756,.90

)1 15.705.,.4 495,333 I1,440.000 35,0(10 iDonily Masimumn (Fen~alt LimitS Watteanater j 4,43.0101 I I 1.440.0101 1Moail4 Maslatasm (Fecoalt Umlil Waatc,,ater j 14.4911.1001 43.2()4.019) 1.050.0101 CFC-2014 DICIF Fsrehwater 00101urees and SWRO3 Orodoeti101eal Sartya./)

Psc aPage I of 1 DCPP Power Block Systems Water Consumption by NPDES Process Wastewater Discharge Pathway(Includes Estimate of Steam Release Water Consumption) 2014(Volumes in Gallons)Power Plant System NPDES Wastewater Discharge PathwaysFNDtEW .....1[ P~lntSeam Releasei&

MarchJulyAugustSeptember OctoberNovemberDecemberoot118 CC OOtDLRW I ootEsc IC 001F OWS I0011HCDR tiI 00111CDR U-2 I 0tJ CPD O tLLSGBD U-I tts001LSGBD U-2 oI01M WHAT Other/Minor 108,878 33,1 tO 1,165,3811 450,320 506,72l 2,330,63t 2,387,I30 238,034 9,5010 877,07t0 t08,t9t 503,380 057,406 952,963 2.7t6,043 t,150222.007 ________

,256,350 351,912 497.50t t,tt15,233 2,063.306 2,994,355

______ _______3,800 63,250 1,I56,080 422,523 472,7tS 2.32b,175 2,3601,2t7 20_______ 52,9t3 1,_______

064,289 468,307 495,496 ____ 2,39t,388 1,824,634 81,622 ______63.234 33,100J t,416,t50

-431.90t5 466.579 ________

2.980,527 2,938.3t7 t4____ 90,0t71 1,042,340 455,500 48g,304 2,356,t65 2,4tt,t85

____1_______

21,234 1,022,170 368,923 493,485 2,408.455 2,496.503

_______6,982,170 6,264,537 8.500,964 6,804,796 6,378,640 8,329,826 6,843,565 6,909,950 6.739,183 6.020,006 7,401.770 lMWTS Product 201393,019,200 255,436108,10672,8095,100V7tOOO949,27042),41)455.2 13444,280404.563407,5I13144,161399.678491.755995,9501,380.240 125,400O590,4902,342.,173 3,556.890 2,40.4,410 3,00O3,905 1,081.52I 2,547,800 2,999.3181 3.321Total 3,800 1,507,619 80,810 13,279,360 4,866,082 5,427,948 2,688,439 29,116,990 29,111,799 81,622 4,513CCW Component Cooling Woter System CDR Condensate Regenerate System Unit-I & Unit-2 Other/Minor:

Condenser Tube Sheet Leak Detection Dump Tank (001 K)LRW Liquid Rodioactive Waste System CPD Condensate Pnmps Dischnrge Heudee (Condenser Hotwell) lntake Cooling System -ICWSUW Service Cooliot Water System SGRD Steam Generatnr Blowdown Unit-I & Unit-2 Reactor Water Storage Took Drain-Down OWS Oily Wnter Sepnrntor TB-System WHAT Waste Holding and Treatment Facility(*) Derived Difference Between MWTS Facitity Production Delivered to Power Plant & Total Power Plant Wastewater Discharges SDul.tv.,sug u /u 4,130 ! 221 ] 36,302 13,332 14.s71 7.366 79,773 ! 79,758 T 224 [ 2236,079 l750D9a79y0 Maximum taOC Iow 5,0 a'Cow 150,990 75007,0 360,03200 3500 8000 0 /antm ...I In/MonhlyAverg

, 317 [ 125,635 6.734 1,106,613 405.507 452,329 224,037 2,426,4t6 2,425,953 6.802 376 11 7,80749Mrnthh'astmum[Pnit Liit oOTC F/ow, t,500,000 n/a OTC~ltwoo 4,500,990 2,250,000 2,250,099 10,800,0.00 9,750.000 9,750,999 24,9090,90 wiat .... ti ...... /i a 1CEC-20t4 DCPP Power Production Fresbhwater Conuumption (Summaur,).xlsPge1oI Page l of I El Pacific Gas andElectric Company Diablo Canyon Power Plant P.0. Box 56Avila Beach, CA 93424PG&E Letter DCL-2014-535 Certifled/Returr

1. I 7010-1060-0000.

October 20, 2014Justin Viezbicke California Stranding Network Coordinator NOAA Fisheries 501 West Ocean Blvd., Suite 4200Long Beach, California 90802-4213 Sea Turtle Strandincq Report (Green Sea Turtle) Diablo Canyon Power PlantEnclosed is a NOAA Fisheries West Coast Sea Turtle Stranding Report for adiscovered in the Diablo Canyon Power Plant (DCPP) intake structure.

A live sea turtle was discovered in the 2-5 intake structure forebay by approximately 08:00 a.m. on September 22, 2014. The turtle was identified aturtle ( Chelonia mydas).As authorized in DCPP's incidental take statement issued September 18, 20(removed the turtle from the intake structure forebay that morning (SeptembeJ offshore of the facility.

The turtle was removed by cargo net, and then transpqintake structure in the bed of a truck. The plant biologist completed measureland photographs were taken. The photographs are enclosed in addition to thThe turtle was estimated to weigh 25-30 pounds, with a shell length (notch-til and appeared to be in good health based on visual observation.

There wereabrasions or indication of any injury. The turtle was tagged on the left front fli#MC-22. Following measurement and tagging, the turtle was transferred to atransport

offshore, and released in the open ocean approximately two milesplant. The turtle swam away strongly in a southerly direction following releaseDiscovery and release of the turtle was reported to NOAA Fisheries via teleplSeptember 22, 2014, within the required 48-hour reporting period.Live green sea turtles have been discovered at DCPP's intake structure on eloccasions during commercial operations:

September 21, 2012, August 08, 2C08, 2009, July 23, 2007, February 27, 2001, April 16, 2000, August 24, 1999,June 12, 1997, January 10, 1997, and April 27, 1994. Green sea turtles are irobserved in the coastal waters in the vicinity of the power plant.If you have any questions or concerns regarding the enclosed report, or requinformation, please contact Jim Kelly of my staff at (805) 545-3194.

Sincerely, Kenneth W. CorteseManager-Chemistry and Environmental Operations 2014535jlk/bkc Enclosures (2)

-4204-4982 Ssea turtle.=rcial divers atis a green sea)6, facility staffr for releaseorted from themnents of the turtle,e stranding report.p) of 20 inches,rno apparentpper with Tagfacility boat forsouth of the powerhione onleven previous:)10, September May 29, 1999,nfrequently ire additional PG&E Letter DCL-2014-535 Justin Viezbicke, NOAA Fisheries October 20, 2014Page 2cc w/enclosures:

Alan B. WangNRR Project ManagerU.S. Nuclear Regulatory Commission One White Flint NorthMail Stop 088111555 Rockville PikeRockville, MD 20852-2738 Thomas Hipschman Senior Resident Inspector U.S. Nuclear Regulatory Commission Diablo Canyon Power Plant 104/5Regional Administrator U.S. Nuclear Regulatory Commission Region IV611 E. Lamar Blvd., Suite 400Arlington, TX 76011-4125 U.S. Nuclear Regulatory Commission Document Control DeskWashington, D.C. 20555-0001 Marine RegionCalifornia Department of Fish and Wildlife20 Lower Ragsdale Dr. Suite 100Monterey, CA 93940Robin LeRouxNational Marine Fisheries ServiceSouthwest Fisheries Science Center8901 La Jolla Shores DriveLa Jolla, CA 92037 PG&E Letter DCL-2014-535 October 20, 2014Specimen Photographs

-Green Sea Turtle (Chelonia mydas)Diablo Canyon Power Plant (DCPP) -September 22, 2014Photographs Page 1 of 2 PG&E Letter DCL-2014-535 October 20, 2014Specimen Photographs

-Green Sea Turtle (Chelonia mydas)Diablo Canyon Power Plant (DCPP) -September 22, 2014Photographs Page 2 of 2 Revised 01/27/1U.S. WEST COAST SEA TURTLE STRANDING REPORTFIELD #_________________NMFS REGIONAL

1. _____________Other

1. _______DATE INITIALLY OBSERVED:

09 22 20 14 DATE EXAMINED:

09 22 20 14 RESTRANDER?

LIMonth Day Year Month Day YearINITALLY OBSERVED BY: Jim Kelly EXAMINED BY: Jim KellyPhone (805). 545 -3194 Email jlkl@pge.com Phone (ao5) 545 -3194 Email jlkl@pge.com LI Private citizen LI Beach official LII Stranding network member Affiliation Pacific Gas & Electric

Company, Diablo Canyon Power Plant (DCPP)SPECIES:

Li Unidentified LOCATION:

Check one option. Li Beached [] Floating in waterGreen Sea Turtle City, 9 miles NW of Avila Beach County San Luis Obispo State CaCommon name Locality details (be specific):

Diablo Canyon Power Plant (DCPP) Intake Structure Forebay 2-5Chelonia mydas_________________________________________________

Genus SpeciesDigital photos taken: [ Yes r-INo Latitude 35 12' 44" "N Longitude 120 .51' 13" °W Record in decimal degrees.Verified by: How determined (check one): Li GPS [] Map Li Intemetlsoftware_______________

AGE: (NMFS Use Only)Li Hatchling Li Immature SEX: Li Male Li Female [~] Unknown MEASUREMENTS:

Li Whole carcass LiPartial/

scavenged Li Adult Li Unknown Does tail extend beyond carapace?

Body weight Li Actual II] Estimate 12 kgLi Yes [] No CARAPACE:

CONDITION:

How was sex determined?

Curved Carapace Length (nuchal notch to tip) 51.0 cm[] 1 = Alive Li Tail length Li Penis Li Necropsy Curved Carapace Width (at widest point) 49.5 cmLi 2 =Fresh dead ___________________Straight Carapace Length Li Calipers Li Tape cmLi 3 =Moderate decomposition BODY CONDITION:

Straight Carapace Width Li Calipers Li Tape cmLi 4 =Advanced decomposition Li 1 Poor Li 4 =Good TAIL:Li 5 =Dried mummified!/skeleton Li 2 =Fair E] 5 =Excellent End of plastron to tail tip (ventral side) cmLi 6 =Unknown condition Li 3 =Average Li 6 =Unknown Cloaca to tail tip (ventral side) 3.8 cmTAGS: Contact NMFS before disposing of any tagged animal!!

HUMAN INTERACTION:

Ii] Yes Li No Li Cannot Be Determined FLIPPER:

Existing metal tags present?

Li Yes [] No If yes, choose one or more. Describe and draw on diagram on back of page.Tag #___________

Left! Right Front!/Rear Li 1 Boat collision__________________________

Tag #___________

Left!/Right Front! Rear Li 2 =Shot ___________________________

Retumn address:_______________________L 3 = Fishery interaction Li Hook Li Monofilament Li Braided line Li NettingEvidence of old tag holes!/rips in flippers Li Yes [] No Li 4 =Oiled ____________________________

If yes, draw on diagram on back of page. [] 5 = Power plant entrainment Power plant intake structure PIT: Existing PIT tags present?

Li Yes Li No Li 6 =Other ____________________________

Scanner type: Li AVID Li Universal tag reader How determined?

E[] External exam Li-lntemal exam Li NecropsyPIT tag #_______________________Evidence collected?

Li Yes [~] No Describe______________

Location:

Left! Right Front!/Rear Storage location___________________________

PlT tag #__________________

Digital photos sent to NMFS coordinator?

E] Yes Li NoLocation:

Left!/Right Front!/Rear APPLIED NEW TAGS (live turtle):

[] Yes Li No 'OTHER FINDINGS:

Li Yes [] No Li Cannot Be Determined Tag # MC-22 Left/ Right Frot/ Rear If yes, choose one or more. Describe and draw on diagram on back of page.Tag #___________

Left! Right Front!/Rear Li 1 = Disease__________________________

PIT tag # Li 2 = Trauma______________________

Location:

Left!/Right Front!/Rear Li 3 =Cold stunning_________________________

PIT tag # Li 4 = Other________________________

Location:

Left! Right Front! Rear How determined?

Li External exam Li Intemnal exam Li NecropsyFINAL DISPOSITION:

Check all that apply.[] 1 = Alive, released Li At site E[] Relocated Approximately 2 Miles South of DCPP If fishery interaction, disentangled prior to release?

Li Yes Li NoLi 2 =Alive, transferred to rehabilitation Date________Facility.

Li 3 =Euthanized at site By _______________Carcass disposition___________________________

Li 4 = Dead, left at site Marked? Li Yes LiNo How?____________________________________

Li 5 = Dead, buried: Li On beach Li Off beach Where?______________________________________

Li 6 =Dead, salvaged:

Li Whole carcass Li Part(s) Li Frozen for later exam Please note all specimens collected and disposition on back.Li 7 =Necropsied:

Li Field Li Laboratory_______________Date__________By.

Li 8 = Left floating, not recovered Why?______________________________________________

Li 9 =Disposition unknown Explain:

ADDITIONAL COMMENTSCARAPACE(DORSAL VIEW)ASTRON (VENTRALVIEW)Revised 01/27/1LEFTLEFTRIGHTRIGHTMarginal TIP NOTCHPlease mark wounds/ abnormalities on diagrams above and describe them below. Be sure to measure all wounds/lesions and document withdigital photos. Note tar or oil, gear or debris entanglements,

epibiota, masses, papillomas, emaciation, etc.Please note if no wounds or abnormalities are found. Digital photos taken? II] Yes Li NoThe turtle was observed alive and healthy, showing no signs of injury. There was a bryozoan colony growing on the rear right quarter of the shell.There was a small bump/scar observed on the top of the neck behind the head.Additional Attachments (e.g. Level A, Pathology):

SPECIMEN DISPOSITION:

Check all that apply. Li Scientific collection LI Education LI Other_____________

List all samples/

parts collected (note tissue and storage medium):

Storage location________________________

The turtle was released alive and healthy in the open ocean approximately 2 miles south of D~iablo Canyon Power Plant.NMFS Sample Requests:

SHIP TO: Robin LeRouxSkin (All species):

Li DMSO Li Saturated salt NMFS-SWFSC Scleral ossicles (Leatherbacks only): Li Left eye Li Right eye 8901 La Jolla Shores DriveFront flipper (Green turtles only): Li Left flipper Li Right flipper La Jolla, CA 92037Robin.LeRoux~noaa.gov Other Samples:

Blood Sample Obtained; Forward to Robin LeRoux with Report CopySWFSC Animal ID: ______ ________Other ID:________________

PLEASE MAIL ORIGINAL FORMS TO:Justin Viezbicke, Stranding Coordinator, National Marine Fisheries Service-Southwest Regional Office501 W. Ocean Blvd., Suite 4200, Long Beach, CA 90802-4213 Office: (562) 980-3230, Hotline Cell: (562) 506-4315, Fax: (562) 980-4027, Justin.Viezbicke@noaa.gov