ML072470586
| ML072470586 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 08/24/2007 |
| From: | Scherer A Southern California Edison Co |
| To: | Document Control Desk, Office of Nuclear Reactor Regulation |
| References | |
| Download: ML072470586 (55) | |
Text
SOUTHERN CALIFORNIA A. Edward Scherer Manager of
-J EDISON Nuclear Regulatory Affairs An EDISON INTERNATIONAL 1' Company August 24, 2007 U. S. Nuclear Regulatory Commission Document Control Desk Washington, D.C. 20555
Subject:
Docket Nos. 50-361and 50-362 Report of NPDES Permit Violations San Onofre Nuclear Generating Station (SONGS), Units 2 and 3
Dear Sir or Madam:
On June 5, 2007, during performance of the required weekly manual sampling of the Unit 3 outfall, a residual chlorine value of 0.21 ppm was obtained. This is above the Unit 3 NPDES Permit, Order No. R9-2005-0006, maximum limit of 0.20 ppm for total residual chlorine. SCE determined the cause of this event was fouling of the outfall monitor causing a slower than normal response time of the analyzer. SCE reported this occurrence to the California RWQCB, San Diego Region, by letter dated July 27, 2007 (Attachment 1).
On June 13, 2007, a sample of the Unit 1 Sewage Treatment Plant effluent indicated a pH of 4.34.
This is below the minimum pH level of 6.0 required by the SONGS Unit 2 National Pollution Discharge Elimination System (NPDES) Permit Order No. R9-2005-0005. A review of the operating conditions and records determined that the likely cause was water decanted from the non-operating train of the treatment plant. The pH level was below 6.0 for about ten minutes.
Southern California Edison (SCE) reported this occurrence to the California Regional Water Quality Control Board (RWQCB), San Diego Region, by letter dated July 27, 2007 (Attachment 2).
SONGS Units 2 and 3 Facility Operating Licenses (Nos. NPF-10 and NPF-1 5), Appendix B, Section 3.2, require violations of the NPDES Permit or State certification (pursuant to Section 401 of the Clean Water Act), to be reported to the NRC by submitting copies of the reports required by the NPDES Permit or certification. Accordingly, copies of the reports submitted to the California RWQCB are provided as attachments to this letter.
If you have any questions, please contact Mr. Clay E. Williams at (949) 368-6707.
Sincerely, P.O. Box 128 San Cleinente. CA 92672 949-368-7501 Fax 949-368-7575
Document Control Desk August 24, 2007 NPDES Permit Violation Attachments: 1. NPDES June 2007 Discharge Monitoring Report, Unit 3, dated July 27, 2007
- 2. NPDES June 2007 Discharge Monitoring Report, Unit 2, dated July 27, 2007 cc: B. S. Mallett, NRC Regional Administrator, Region IV N. Kalyanam, NRC Project Manager, San Onofre Units 2, and 3 C. C. Osterholtz, NRC Senior Resident Inspector, San Onofre Units 2 and 3 S. Y. Hsu, California Department of Health Services
F SEDISON°.
SOUTHERN CALIFORNIA An EDISON INTER NATbONALMCompany July 27, 2007 Mr. John Robertus California Regional Water Quality Control Board San Diego Region 9174 Sky Park Ct. Suite 100 San Diego, California 92123 IC: 13-0086.01
SUBJECT:
NPDES June 2007 Discharge Monitoring Report San Onofre Nuclear Generating Station, Unit 3
Dear Mr. Robertus:
SCE submits the subject report in accordance with the requirements of Order No. R9-2005-0006 (NPDES Permit No. CA0!08181). All sampled water sources were found to be within permit limits with one exception. During performance of required weekly manual sampling of the unit 3 outfall for residual chlorine a value of 0.21 ppm was obtained. This is above the NPDES limit for toial residual chlorine 0.20 ppm. Therefore, an NPDES exceedance occurred.
Followng the event and the immediate corrective actions a test standard was introduced into the outfall monitor. It took approximately 30 minutes for the analyzer to produce it best reading of 0.177 ppm for the 0.2 ppm standard, this is not only out of specification for the analyzer but the response time was much slower than normal. It was observed that the sample tubing in the analyzer appeared fouled. This condition was caused by the recent heat treatment of a circulating water system that was somewhat fouled by the recent red tide conditions.
Chemistry was directed to replace the fouled tubing. A new standard was introduced into the analyzer. This resulted in a response of 0.193 ppm in 13 minutes. The majority of the response (to 0.1475 ppm) occurred in two minutes. Not only was this response in specification with respect to value, it was also much faster.
So the cause of this event was the fouling of the outfall monitor causing a slower than normal response time of the analyzer. The analyzer is set to trip the system at 0.13 ppm. This value normally provides sufficient margin to tip the process prior to reaching the exceedance level of 0.2 ppm chlorine. With the response of the analyzer very slow and with the normal injection period very short, the high outfall chlorine concentration was not detected by the analyzer. In the future, the Chemistry Department will inspect the tubing in the chlorine analyzer weeldy and purge or replace the tubing in the analyzer as necessary.
Pursuant to Order No. R9-2005-0006, State and Federal Standard Provisions, Section E, the following representative has prepared and is authorized to sign the reports required by this order:
Robert K. Heckler, Environmental Engineer.
P.O. Box128 San Clemnente, CA 92674-0128
F SOUTHERN CALIFORNIA EDISON An EDISON INTERNATIONAL0 Company I certify under penalty of law that this document and all attachments were prepared under my direction or supervision in accordance wAith a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.
Sincerely,
/ewrton Manager, Site Support Services Enclosure cc: Environmental Protection Agency, Region IX State Water Resources Control Board bcc: J. Reilly H. W. Newton/M. J. Johnson - wAo enclosure D. Kay M. Hunter - w/o enclosure
- 0. Flores C. Williams CDM Files IDB - NPDES/R. K. Heckler P.O. Box128 San Clemente, CA 92674-0128
Sout he -C aifon iaE diso-ii-M 51 5tl e-p-o-rt l--Ri ... . age--l of--2--
Facility : Songs Unit 3 Exact Sample Poin t " Intake and Order No: R9-2005-0006 Discharge Conduits Report Freq Monthly Collected By : Songs Envir Grp Report For : June 2007 Analy ized By S irs Envir Gr-Report Due: Aug 01, 2007 Waste Stream* Water Intake and Combined Discharge Title ' Environmental Engineer PARAMETER: Temperature Difference (degrees Fahrenheit) = Temperature at Combined Discharge Minus Temperature at Water intake Combined Date Discharge Water Intake Daily Daily Max Avg Avg Max Avg Diff Difference 6-1-07 8B 61 63 19 19 6-2-07 84 62 63 22 62 6-3-07 81 65 93 16 19 6-4-07 81 62 63 19 19 6-5-07 81 62 63 19 20 6-6-07 82 63 64 19 19 6-7-07 82 63 64 19 19 6-8-07 83 64 65 19
.19 6-9-07 84 65 65 19 19 6-10-07 84 65 66 19 19 6-11-07 85 66 67 19 19 6-12-07 85 66 67 19 19 6-13-07 85 66 66 19 19 6-14-07 84 65 66 19 19 6-15-07 85 66 67 19 19 6-16-07 86 67 68 19 19 6-17-07 85 66 68 19 20 6-18-07 86 66 68 19 20 6-19-07 86 66 68 19 20 6-20-07 83 63 66 19 20 6-21-07 81 62 65 19 19 6-22-07 83 64 66 19 19 6-23-07 85 66 67 19. 19 6-24-07 85 66 67 19 19 6-25-07 85 66 67 19 20 6-26-07 86 67 68 19 20 6-27-07 86 66 67 19 20 6-28-07 85 66 67 19 20 6-29-07 86 67 68 20 20 6-30-07 86 67 68 19 20 Avg 84 65 67 19 21 Reqt } .... -- 25 25
- Heat Treatment Occured : Jun 02, 2007
-S uthie-rv-C-a-f ot-rna--E-*is o~n-Mo~n.th.ty_ R.e~p o* _ - a~ * .
Facility ' Songs Unit 3 Exact Sample Point: intake and Screenwell Order No : R9-2005-0 006 Report Freq Monthly Collected By ' Instrumentation Report For: June 2007 Analyzed By ./Sngs Envir rp Report Due: Aug 01, 2007 Signed " EnvroE _
Report Topic: Intake Conduit and Screenwell Heat Treatm ent Title :Environmenta Engineer Intake and Screenwell Heat Treatment Occured This Month.
PARAMETER UNITS REQUIREMENT RESULT Date/Time Treatment Began 6/212007 08:40 pm Date/Time 6/2/2007 09:55 pm Treatment Ended Total Time 1.25 of Treatment hours Maximum Screenwell Temperature Attained degr 101 (Screenwell Target 100 F
Temperature)
Screenwell Target 2.1 hours1.157407e-5 days <br />2.777778e-4 hours <br />1.653439e-6 weeks <br />3.805e-7 months <br /> 1.3 Temp Duration Following Section only Completed if Screenwell Target Temperature was Exceeded.
Maximum Screenwell degr Temperature Attained F NIA Degrees Above Screenwell degr Target Temperature F 10 N/A Maximum Screenwell Temp Duration min N/A 15
' Value Varies (From the Mussel Mortality Graph)
South~er-n--OaE'ifo~m~a ~E~dK~n Monmry KepQFL Facility : Songs .Unit 3 Exact Samp Point
-e Screenwell Order No R9-2005-0006 Report Freq: Monthiy Collected By Instrumentation Report For: June 2007 Analyzed By Ssongs Envir.rp1 -,
Report Due: Aug 01, 2007 Signed '
Report Topic: Intake Conduit and S ne r 'nvi m eta.
Screenwell Heat Treatment Title :nvironmen ngineer Intake and Screenwell Heat Treatment Occured This Month.
PARAMETER UNITS REQUIREMENT RESULT Maximum intake Conduit Temperature Attained (Intake Conduit Target degr 125 124 Temperature) F Screenwell Target Temp Duration hours 2.1 1.3 Foliowincq Section only Completed if Intake Taroet Temperature was exceeded.
Maximum Intake Conduit degr NIA Temperature Attained F Degrees Above Intake Conduit degr NIA Target Temperature 10 F
Maximum Intake Conduit Temp Duration (Minutes) min 15 N/A
- Value Varies (From the Mussel Mortality Curve)
S.t-he-n-C.-fo.niaEison_ Montry epUiL ,......
Facility - Songs Unit 3 Exact Sample Point ' Discharge Conduit Urder No : Rg-2005-0006 Report Freq Monthly Collected By' instrumentation Report For: June 2007 Analyzed By: 1Songs Envirrprr.r Report Due: Aug 01, 2007 1 /,/ Aj Signed Report Topic: Discharge Conduit L /L Heat Treatment Title : Environmental] ngineer Discharge and Screenwell Heat Treatment Occured This Month.
PARAMETER UNITS REQUIREMENT RESULT Date!Time Treatment Began -04:49 pm 612120D7 Date/Time 04:54 pm 6/212007 Treatment Ended Total Time of Treatment hours 0.08 Maximum Discharge Conduit Temperature Attained degr 105 102 (Discharge Conduit Target F Temperature)
Following Section only Completed if Screenwell Target Temperature was Exceeded.
Maximum Screenwell degr Temperature Attained F N/A Degrees Above Screenwell degr Target Temperature F N/A 10 Maxim um Screenwell Temp Duration min N/A 15
- Value Varies (From the Mussel Mortality Graph)
Southern- -Ciif6H*i-a- Ed s -Mo nthty Rep ort-----Page-5-of-20 Songs Unit 3 Exact Sample Point Points of Facility Discharge Order No : R9-2005-0006 Report Frecq Mo nthly Collected By Songs Envir Grp Report For: June 2007 Analyzed By Songs Envir Grp Report Due: Aug 01, 2007 Combined Discharge Signed :9)ro P4a E Jgi Waste Stream Low Volume Waste
Title:
Environmental Engineer Parameter : Flow Rate Units : Million Gallons per Day (MGD)
Combined Circ Water Total Low Total Sewage In Plant Date Discharge Intake Volume Waste Treatment Waste 1 1,218.705 1,218.586 0.119 0.000 0,119 2 1,218.787 1,218.586 0.201 0.000 0.201 3 1,218.690 '1,218.586 0.104 0.000 0.104 4 1,218.722 1,218.586 0.136 0.000 0.136 5 1,218.682 1,218.586 0.096 0.000 0.096 6 1,218.656 1,218.586 0.070 0.000 0.070 7 1,218.65C, 1,218.586 0.070 0.000 0.070 8 1,218.886 0.300 0,000 0.300 1,218.586 9 1,218.656 1,218.586 0.070 0.000 0.070 10 1,218.750 1,218. 586 0.164 0.000 0.164 11 1,218.878 1,218.586 0.292 0.000 0.292 12 1,218.767 1,218.586 0.181 0.000 0.181 13 1,218.782 1,218.586 0.196 0.000 0.196 14 1,218.739 1,218.586 0.153 0.000 0.153 15 1,218.855 1,218.586 0.269 0.000 0.269 16 1,218.656 1,218.586 0.070 0.000 0.070 17 1,218.800 1,218.586 0.214 0.000 0.214 18 1,218.839 1,218.586 0.253 O.OO0 0.253 19 1,218.714 1,218.586 0.128 0.000 0.128 20 1,218.796 1,218.586 0.210 0.000 0.210 21 1,218.744 1,218.586 0.158 0.000 0.158 22 1,218.747 1,218.586 0.161 0.000 0.161 23 1,218.745 1,218.586 0.159 0.000 0.159 24 1,218.856 1,218.586 0.270 0.000 0.270 25 1,218.850 1,218.586 0.264 0.000 0.264 26 1,218.876 1,218.586 0.290 0.000 0.290 27 1,218.869 1,218.586 0.283 0.000 0.283 28 1,218.936 1,218.586 0.350 0.000 0.350 29 1,218.857 1,218.586 0.271 0.000 0.271 30 1,218.726 1,218.586 0.140 0.000 0.140 Avg I 1,2,18.774 1,218.586 0.188 0.000 0.188 Reqt I 1286.900 11.610 0.145 Sewage Treatment Disc.harged To Uj.i.lt 2 Oulfall
Sout-her-n-C-aiforn-a-Esri Mont uyt .epovL _t _
Facility Songs Unit 3 Exact Sample Point intake and Order No : R9-2005-0006 Discharge Conduits Report Freq : Monthly Collected By : Songs Envir Grp Report For June 2007 Analyzed By So*&s Envir Gr*
Report Due Aug 01. 2007 W aste Stream Wastep * :
Stream Auglir~ nta0e07Signed Water Intake Cooling 2Water ... ,/-._
m*:e : Environmental Engineer Date &
Parameter Units Sample Reqt Ret Result Time Type Type Value Value Collected pH "
- GRAB 8.3 611312007 12:30 pm Turbidity NTU GRAB 3.1 6/1312007 12:30 pm
-Sauthartv-Call ofr-nia--E- ison nth-fy-'Report Paoe I OT /U Facility: Songs Unit 3 Exact Sampie Point : Point of Order No: R-4-2005-0006 Discharge Report Freq Monthly Coliected By Songs Envir Grp Report For: June.2007 Analyzed By Songs Ervir:,rp Report Due: Aug 01, 2007 Signed
- EnvionmentlEge Waste Stream Combined Discharge Title Environmental Engineer Date &
Parameter Units Sample Req't Req't Result Time Type Type Value Value Collected 6/05107 Turbidity NTU GRAB 1.7 09:10 am 6/05/07 pH GRAB 6-6-9 8.2 09:10 am ugI GRAB Inst -- < 4.0 6/16/07 Hydrazine lbs/day Max <.< 40.7 08:32 am ugfI Inst 200 210.0 6/05/07 lbs/day GRAB Max 2100 88.9 09:10 am Total Chlorine ugh GRAB Daily 88 18 6/05/07.
Residual lbs/day Max 940 7.6 09:10 am ug/ GRAB 6-MO Median 22 6/05/07 09:10 am
T~ty~pr Facility : .Songs Unit 3 Exact Sample Point : Point of Order No: R;-2D5-D0OD6 Discharge Report Freq Monthly Collected By Songs Envir Grp Report For: June 2007 Analyzed By / Songs E 9 ,
Report Due: Aug 01. 2007 Signed' Waste Stream Hotwell Overboard
Title:
Environmental Engineer (Low Volume Waste)
Date &
Parameter Units Sample Reqt Req't Result Time Type Type Value Value Collected mg/I 3D-Day 30 Total lbs/day GRAB Avg 0.00 Suspended Solids Mg/ Daily 100 lbs/day GRAB Max 0.00 mg/I 30-Day 15 Grease lbs/day GRAB Avg and Oil mg/I Daily 20 Ibs/day GRAB Max 0.00
- NO FLOW IN JUNE 2007
--S.uthemr- -Ca-iforn[a ._Edison Facility : Songs Unit 3 Exact Sample Point: Point of Orier No : R9-2005-DD06 Discharge Repcrt Freq : Monthly Cobected By: Songs Envir Grp Report For: June 2007 Ana~Srzecd By: Songs -nv\ir Grýe, Report Due : Aug 01, 2007 Signed ,'x)'ILI Waste Stream : Steam Generator TifIA Envirnnmental Enoineer Blowdown (Low Volume Waste) . ....
Date &
Units Sample Req't Req't Result Time Parameter Type Type Value Value Collected mg/i 30-Day 30 Total lbs/day GRAB Avg 0.00 Suspended Solids mg/ Daily 100 lbstday GRAB Max 0.00 mg/I 30-Day 15 Grease lbs/day GRAB Avg 0.O0 and Oil mg/i Daily 20 lbs/day GRAB Max 0.D0
- NO FLOW IN JUNE 2007
-So uthern-Ca[ tifo rn iaEd ison _ontr pu Facility Songs Unit S Exact Sample Point Point of Order No PR9-2005-0006 Discharge Report Freq Monthly Collected By Songs Envir Grp Report For June 2007 Anafyzed By Songs En ir Grp ,f Report Due Aug 01, 2007 Signed
- Waste Stream Blowdown Processing ,_ )
Title " Enviror -mental Engineer (LOW volume waste)
Date &
Sample Req't Req't Result Time Parameter Units Type Type Value Value Collected mg/I 30-Day 30 Total lbs/day GRAB Avg 0.00 Suspended Solids mg/ Daily 100 lbs/day GRAB Max 0.00 Mg/1 30-Day 15 Grease lbs/day GRAB Avg 0.00 and Oil mg/i Daily 20 lbs/day GRAB Max 0.00
- NO FLOW IN JUNE 2007
FSouth em- Ca[forngiaEdisoni 3 Mntry_ Smep~n_- Int t. -
Fac~iity ' Songs Unit 3 Exact Sample Point' P oi nt of Order No . R9-2005-0006 Discharge Report Freq* Monthly Colhected By Songs Envir Grp Report For: June 2007 nalyzed By Songs Enyir Grp Report Due: Aug 01, 2007 Signed:
Waste Stream : Polishing Demineralizer 6v En6v[rr> * 'E ngi o nm enta'i' - g neer n
System (Low Volume Waste)
Title:
Date &
Sample Req't Req't Result Time Parameter Units Type Type Value Value Collected mg/I 30-Day 30 11,4 6129/2007 Total lbstday GRAB Avg 19.00 4.62 07:5.3 pm Suspended Solids mg/ Daily 100 11.4 6/29/2007 lbs/day GRAB Max 65.14 7.23 07:53 pm mg/I 3D-Day 15 < -1.8 6/12/2007 Grease lbs/day GRAB Avg 14.27 < 0.73 05.42 pm and Oil mg/l Daily 20 < 1.8 612912007 lbs/day GRAB Max 12.49 < 1.14 07:53 pm
SJt-fhff-Ca1 iforni a,-Edis-on -Month ly-R-eport -- -Page 2-of-2.0 Facility: Songs Unit 3 Exact Sample Point: Point of Order No : R9-2005-0006 Discharge Report Freq: Monthly Collected By Songs Envir Grp Report For: June 2007 Analyzed By ,I ,Songs Envir GrMp Report Due: Aug 01, 2007 Waste Stream Makeup Demineralizer Sitne En\ironmental Engineer (Low Volume Waste)
Date&
Sample Req't Req't Result Time Parameter Units Type Type Value Value Collected mgfl 30-Day 30 < 0.4 6/5/2007 Total lbs/day GRAB Avg 6.60 < 0.22 12:20 pm Suspended Solids mg/ Daily 100 < 0.4 615/2007 lbs/day GRAB Max 21.73 < 0.09 12:20 pm mg/I 30-Day 15 < 1.8 615/2007 Grease Ibs/day GRAB Avg 3.26 < 1.00 12:20 pm and Oil mg/l Daily 20 < 1.8 61512007 lbs/day GRAB Max 4.27 < 0.39 12:20 pm
-S-zt-i~e-n C aC ifo ~ia-E~d i~s-omM onthMy Rep-ort -..-- Page-1-3-c-f-2O- -.
Facility Songs Unit 3 Exact Sample Point Point of Order No R9-2005-0006 Discharge Report Freq Monthly Collected By "Songs Envir Grp Report For: June 2007 ,-,
Analyzed By En ir onsenal Es gir Report Due: Aug 01, 2007 Signed Waste Strearn RadWaste System Environmental Engineer Title (Low Volume Waste)
Date &
Parameter Units Sample Req't Rec't Result Time Type Type Value Value Collected mg/I 30-Day 30 < 0.4 6/22/2007 Total lbs/day *GRAB Avg 0.25 < 0.01 10:04 am Suspended Solids mg/ Daily 100 < 0.4 6/22/2007 lbs/day GRAB Max 0.83 < 0.01 10:04 am mg/l 30-Day 15 < 1.8 6)22/2007 Grease lbs/day GRAB Avg 0.13 < 0.04 10:04 am and Oil mg/I Daily 20 < 1.8 6/2212007 lbs/day GRAB Max 0.17 < 0.02 10:04 am
FaS~ity S-onrs Unr t 3d SamPI o onsnayt Facility *Songs Unit 3 E.xact Sample P~oint* Point of Order No : R9-2005-0006 Discharge Report Freq Monthly Collected By: Songs Envir Grp Report For: June 2007 Analyzed By / Song En ir G.p G,
Report Due: Aug 01, 2007 Signed*
Waste Stream Intake Structure Title Environmental Engineer Sump (Low Volume Waste)
Rq't Sampe ecrt Reult Date &
Parameter Units Sample Rec't Req't Result Time Type Type Value Value Collected mg/I 30-Day 30 < 0.4 6/612007 Total lbs/day GRAB Avg 17.50 < 0.23 09:50 am Suspended Solids mg/ Daily 100 < 0.4 6/612007 lbs/day GRAB Max 58.33 < 0.23 09:50 am mg/I 30-Day 15 < 1.8 616/2007 Grease lbs/day GRAB Avg 8.75 < 1.05 09:43 am and Oil mg/I Daily 20 < 1.8 6/612007 lbs/day GRAB Max 11.67 < 1.05 09:43 am
-Southemr-n-Ca--Ioif ornia Edi son Facility
- Songs Unit 3 Exact Sample Point Point of Order No : R 9-2005-0006 Discharge Report Freqc Monthly Collected By Songs Envir Grp Report For: June 2007 Anaiyzed By A ,ioncls ý,vir zrpR Report Due: Aug 01. 2007 Signed -En*vironmenta.
Waste Stream Plant Drains En tie Environmental Engineer (Low Volume Waste)
Title Date St Parameter Units Sample Req't Req't Result Timne Type Type Value Value Collected mg/I 3FDy 3 Total lbs/day GRAB 30-Da 30.
Suspended. Avg 0.00 Solids mg/ Daily 100 lbs/day GRAB Max 0.00 mg/I 30-Day 15 Grease lbs/day GRAB Avg 0.00.
and Oil mg/I Daily 20 lbs/day GRAB Max 0.00
- Discharged to Unit 2 Outfall
-S-outher-n Ca.fornla _Edks-on 10ontn1y_ FJ:P,,[ L Facility
- Songs Unit 3 Exact Sample Point Point of Order ko : R9-2005-0006 Discharge Report Freq Monthly Collected By: Songs Envir Grp Report For: June 2007 Analyzed By Songs .Etn\ir !Frp, Report Due
- Aug 01, 2007 Signed ' Ie Enin Waste Stream : Concrete Cutting Water nXe Title Envirorimental' Engi neer (Low Volume Waste)
Date &
Sample Req't Req't Result Time Parameter Units Type Type Value Value Collected mg/I 30-Day 30 Total lbs/day GRAB Avg 0.00 Sus perdedi Solids mg/ Daily 100 Ibs/day GRAB Max 0.00 mg/I 30-Day 15 Grease lbs/day GRAB Avg 0.00 and Oil mg/I Daily 20 lbs/day GRAB Max 0.00
- NO FLOW IN JUNE 2007
Southern California Edison Wo4truly rttL, Facility : Songs Unit 3 Exact Sample Point: Point olf Order No : R9-2005-0006 Discharge Report Freq : Monthly Collected By : Songs Envir Grp Report For June 2007 Analyzed By .
A Songs E \'ir Op, Report Due : Aug 01, 2007 Signed " n Waste Stream : Unit I Radwaste (Low Volume Waste)
Title :EnvironmentarEngineer Date &
Parameter Units Sample Req't Req't Result Time Type Type Value Value Collected mg/I 30-Day 30 Total lbs/day GRAB Avg 0.00 Suspended Solids mg/ Daily 100 lbs/day GRAB Max 0.00 mg/I 30-Day 15 Grease lbs/day GRAB Avg 0.00 and oil mg/I Daily 20 lbs/day GRAB Max 0.00
- NO FLOW IN JUNE 2007
Southern California Edison Monthly Report Page 18 of 20 Facility : Songs Unit 3 Exact Sample Point : Point of Order No R9-2005-0006 Discharge Report Freq: Monthly Collected By Songs Envir Grp Report For: June 2007 Analyzed By: /.ogs Eznvir Grl$
Report Due Aug 01, 2007 Signed Waste Stream: Unit 1 Yards Drains Title Environmental Engineer (Low Vohume Waste)
Date &
Parameter Units Sample Re cl't Re q't Result Time Type Type Value Value Collected mg/I 30-Day 30 1.2. 6/28/2007 Total lbs/day GRAD Avg 0.25 0.)1 02:58 pm Suspended Solids mg/ Daily 100 1.2 6/28/2007 lbs/day GRAB Max 0.83 0.01 02:58 pm mg/l 30-Day 15 < 1.8 6/28/2007 Grease lbs/day GRAB Avg 0.13 < 0.01 02:58 pm and Oil mg/I Daily 20 < 1.8 6/28/2007 lbs/day GRAB Max 0.16 < 0.02 02:58 pm
Southern -Cafiforn.1 a Edcison ~onL[y r",
Faciity* Songs Unit 3 Exact Sample Point: Point of Order No : Rg-2DO5-0006 Discharge Report Freq' Monthly Collected By Songs Envir Grp Report For: June 2007 Son s ,_vir Gr-S Analyzed By ,
Report Due: Aug 01, 2007 Signed:
Waste Stream Unit 1 Dewatering Title Environmental Engineer (Low Volume Waste)
Date Time&
Parameter Units Sample Req't Req't Result Type Type Value Value Collected mg/I 30-Day 30 1.3 612812007 Total lbs/day GRAB Avg 852.27 3.69 02:50 pm Suspended Solids Mg/ Daily 100 1.3 6/28/2007 lbs/day GRAB Max 2810.67 36.86 02:50 pm mg/I 30-Day 15 2.8 6/28/2007 Grease lbs/day GRAB Avg 426.13 7.94 02:42 pm and 2 Oil m9/I Daily 20 2.8 6128/2007 lbs/day GRAB Max 571.20 79.40 02:42 pm
Southern California Edison 0ontlthy tep L)L 'U LýJhA Facility: Songs Unit 3 Exact Sample Point Point of Order No : 9-2005-0006 Discharge Report Freq Monthly Collected By Songs Envir Grp Report For June 2007 Analyzed By ,Sopgs Chemistr..
Report Due Aug 01, 2007 Signed Waste Stream : Sewage Treatment Title Environmental Engineer Daily Max Monthly Avq Sample Date/Time Sample Req't Sample Req Units Type of Sample Value Value Value Value Sewagee-- Unit I Inf mg/I T.S.S lbs/day GRAB EFF mg/I 75 25 G&O lbs/day GRAB 63 21 EFF mg/
T.S.S lbs/day GRAB Sett. 1.0 solids ml! GRAB 3.0 pH Units GRAB 6.0 - 9.0 6.0 - 9. 0 Turbidity NTU GRAB 225 75 Sewage-- Mesa Ifnf mng/l m/ ..
T.S.S lbs/day GRAB EFF mg/I 75 25 G&O lbs/day GRAB 63 21 EFF mg/l 0.0 0.0 T.S.S lbs/day GRAB Sett.
Solids mi/l GRAB 3.0 1.0 pH " Units GRAB 6.0 - 9.0 6.0 - 9.0 Turbidity NTU GRAB 225 75 Sewage Treatment Discharged To Uniit 2 Outfall
- Mesa Sewage Treated at Unit I Sewage Treatment Plant
June 21007 In-Plant Waste Flows Unit 2 HFM\/UD (002-D) 2.123D000 gal FFCPD (002-F) 1.446.000 gal Intake Sump (002-J.) 2,100,000 ga]
Building Sump (002-1) 1.500.000 gal S/G Blowdown (002-G) 0 gal iotwell Overboard (002-H) 380,000 gal Metal Cleaning (002-A.. 002-B) 0 gal BPS Sump (002-C) 0 gal U2 Radwaste (002-E) 0 gal Concrete Cooling Water (002-K) 0 gal U1 Radwaste (001-D) 0 gal U1 Yard Drain Sump (001 -E) 27.000 gal Dewatering (001-F) 91.800,000 gal UI Sewage Treatment Plant (001-A) 960,000 gal Unit 2 Discharge Across the Beach Start: 6/30/07 15:OOStop: 6/30/07 23:15Flow: 14,000 gpm Volume Discharged: 6.93 MG Unit 3 HFMUD (003-D) 1,998,000 gal FFCPD (003-F) 1,456,000 gal Intake Sump (003-J) 2,100,000 gal Building Sump (003-I) 0 gal
S/G Blowdown (003-G) 0 La]
0 -ral Horwell Overboard (003-H.)
0 aal Metal Cleaning (003A. 003-B) 0 gal BPS SuMp (003-Cl 0 ga]
US Radwaste (003-E) 0 -a]
Concrete Cooling Water (003-K) 0 gal U1 Radwaste (00 I-D) 0 gal U] Yard Drain Sump (001 -E) 3,000 gal Dewaterin2 (001 -F) 10,200.000 gal U] Sewage Treatment Plant (001-A) 0 gal Unh 3 Discharge Across the Beach Start: 6/02/07 14:55 Stop: 6/30/07 22:25 Flow: 14.000 gpm\Volume Discharged: 6.30 JCG
Chlorine Sample Calculations San, Onofre UnJIts 2 and S normally clorinate six ti es per day for each u it at a duration of S 8
m1inutes, The instantaneous limit for total residual chlorine is therefore calculated usina the equation In the NPDES permits for each unit under discharge specification B. I as follows:
IoL y = -0.43(oc ),+ 1.8 VThere y = the water qualit, objective (in ug/!]) to apply when chlorine/bromine is being discharged x = the duration of uninterrupted chDlorine/bromine discharge in minutes The result of the. above formula must be multiplied by a dilution factor to arrive at the time weighted effluent discharge linit, 1n the case of' San Onofre Units 2 and 3. this dilution factor equals 11.
The USEP.A BAT effluent ]itntation contained in 40 CFR 423 is 0.20 mg/i.
To obtain the instantaneous limit under discharge specification B.1 for San Onofre Units 2 and 3. you can calculate as follows:
IobE v -0.43(log 18) + .S v = 0.2 mag/]
The MIER limit (lb/day) = 8.34 x C x Q x Z/24 where C = effluent concentration limit as calculated above (tng/l)
Q = discharge flowrate (MOD)
Z total time (hours of chlorine/bromnne is discharged per day)
For Unit 2 in the month of June 2007, the limit would be calculated as follows:
MER limit (lbs/day) = 8.34(0.1 0)(12)1 8.820)(2/24) = 84.71 Ib/day (for sample on 6/07/07)
MER litnit (lbs/day) = 8.34(0.10)(121 8.740)(.2/?4) = 84.71 lb/day (for sample on 6/12/07)
MER limit (lbs/day) = 8.34(0.04)(1218.884)(2/24) = 33.88 lb/day (for sample on 6/19/07)
MER lilmnit (lbs/day) = 8.34(0.09)(1218.894)(2/24) = 76.24 lb/day (for sample on 6/26/07)
For Univ 3 in the month of June 2007, the limit would be calculated as follows:
MERE. lm1it (lbs/day) = E.34(0.20)(-121 .622)(2/24) = 169.40 lb/day (for sample on 6/05/07)
MER limit (lbs/day) =.34(0.02)218.656)(2/24) = 16.94 1b/day (for second sample on 6/05/07)
MER im1it (lbs/day) = S.34(0.07)(121 S.656)(2/24) . 59.29 lb/day (fo- sample cm 6/07/07) bIER limit (lbs/day.) = 8.34(0.07)(l218.767)(2/24) = 59.29 lb/day (for sample on 6/12/07)
MER limit (lbs/day)= 8.34(0.06)(021 8.835)(2/24) = 50.83 lb/day (for sample on 6/15/07)
NFEL, limit (lbs/day) = .34(0.05)(1221.714)(2/24) = 42.35 lb/day (for sample on 6/19/07)
MER limit (lbs/day') = 8.34(0.10)(121S.876)(2/24 )= S4.71 lb/day (for sample on 6/26/07.)
Tide vwwwv~.$saitwate rtldes oom Tide Tides for San Ciemente starting -,ith June 1.2007.
Tide Heiaht Sunrise IrO 7-2m E T-, IHoon o-, -2 Li O
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.0o Su 10 Low 12:00 Nv 1.0 5:40 AM Rise 2:03-M 10 High 5:411 3.4 8:00 PM Set 3:21 PH 10 Low 21:20 A 1.1 10 High 5:56 P 5.6 http://www.saltwatertides.com/cgi-local/california.cgi 5/30/2007
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-1z P q4 8: Iig , Mi 6, E Return to the California selection paae. the FAC)s/definitions page. the region selection page, the scrips licensing page, or to the home page.
For information on rer-ulations for fishing in California contact: California Department of ish and Game Typhoons. Hurricanes. etc.. are NOT included in the predictions. Tidal current direction changes and tide high and low time predictions can be very different. Tide predictions are PREDICTIONS, they can be wrong sc' use common sense.
C 2999-2007 Tide High and Low. Inc. Reproduction of tide predictions in any form or format is explicitlY prohibited.
iCool off in Big Bear Lake Free Boating Guide At 7,000 feet elevation It's A Breath of Fresh It's easy. Get started inboating, Get your Air' free DVD.
Tidei hp ww sactwatertides.co' T http ://www.saltwat ertides, com/cgi-lo cal/california, cgi 5/30/2007
Tide Tifvvw. startwntg with as. uned .com Tide Tides for Sain Clemente starting wiAth June 1-5. 2007.
Tit Height !4Don Tiere 0-, !
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Low 7:17 -0. 3 51 W Ri-'se 10:19 ?zN 16 Tu 15 Set 11:48 PM, 19 2:06 3. 8 8:03 P' Low 2 U 12: 46 45:5 4.7 5:4,1 A,M Rise 1"1:18 AM*
W 20 AM 8 : 0 3 p M, Low 8: 01 0.2
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- 2-2 Low 11:12 PM High 4:21 AM 3.0 5:42 AMU Set 1:02 AM Sa 23 Low 10:10 7kMý 1.6 8:04 PH Rise 2:05 PM 23 23 High 5:02 PM 4.6 Low 1.4 5:42 AN Set 1:26 AM 63 Su 24 12:20 AM High 5:53 2.9 8:04 PM Rise 3:01 PM 24 AN 24 Low 10:55 AM 1.9 24 High 5:44 PM 4.9 5/30/2007 htt ://ýAw .saitwaterti des. com/cgi-local/califoIjaa. cgi
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For information on regulations for fishing in California contact: California Denartment of Fish and Game Typhoons, Hurricanes, etc., are NOT included mn the predictions. Tidal current direction changes and tide high and low time predictions can be very different. Tide predictions are PREDICTIONS, they can be wrong so use common sense.
V 1]999-2007 Tide -10 and Low. Inc. Reproduction oIftide predictions in an), form or format is explicitly prohibited.
.Cool off in Big Bear Lake Free Boating Guide
.At 7,000 feet elevation It' A Breath of Fresh It's easy. Get started in boating. Get your
- Air! free DVD.
Tide wvww. saltwafterti de s. Tode
-: :;Tide http://,,w.saltvatertides.coin/cgi -local/califonuia.gci 5/30/2007
rIde wvvw,.sa!'twNatetd els..com Tide Tides for San Clemente starting with June 29. 2007.
hey Si oh- Tide Height Sunrise MHo c, Time= 4 14con LoM TieL eet S unset I -
LOW,, 0~
-0. 6 5 :44 A-M Se Z:312 !4 ~.1 igh i1 0SE.* E:04, P1 P e S:O Mi' Love 3,:4 PH
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30 10:40G kv, B. CI P. Pis LSe :4 Low QO: ')I PH*
3.:05 TDIl 30 Hi gh 0P!
9.:21 BC Return to the California selection page. the FAQs/defmitions page. the reg-ion selection page, the script licensing page., or to the home page.
For infomiation on rezulations for fishing in California contact: California Denartmenr of Fish and Game Typhoons, Huumicanes. etc., are NOT included in the predictions. Tidal current direction changes and tide high and low time predictions can be very different. Tide predictions are PREDICTIONS, they can be wrong so use common sense.
@,1999-2007 Tide High and Low, Inc. Reproduction of tide predictions in any form or format is explicitly prohibited.
.Free Boating Guide Boat Insurance fIt's easy. Get started in boating. Get your Low Rates. Unique Boat Insurance w-free DVD. Roadside Assistance, OnWater Towing Tide www.saltwatertides.com
"/ 4*.
Tide http://ww.sal.twateitides.coin/cgi -local/california.c5 5/30/2007
J EDISON° SOUTHERN CALIFORNIA An EDISON INTERNATIONAL& Company July 27, 2007 Mr. John Robertus California Regional Water Quality Control Board San Diego Region 9174 Sky Park Ct Suite 100 San Diego, California 92123 IC: 13-0086.01
SUBJECT:
NPDES June 2007 Discharge Monitoring Report San Onofre Nuclear Generating Station, Unit 2
Dear Mr. Robertus:
SCE submits the subject report in accordance with the requirements of Order No. R9-2005-0005 (NPDES Permit No. CA0108073). All sampled water sources were found to be within permit limits with the following exception.
On 6/13/07, a sample obtained on the Unit 1 Sewage Treatment Plant effluent indicated a pH of 4.34. This is below the low limit pH level of 6.0 required in the Unit 2 NPDES Permit. The suspected cause of the low pH event was decanted water from the non-operating south side of the plant discharging from the plant to the Unit 2 outfall during a regularly scheduled wasting event from the north side of the plant which was in operation at the time. During a wasting operation, the operating plant is not discharging. So with a decant on the non-operating sideoccuaring at the same time, most or all of the water being discharged during the time of sampliag came from the non-operating south side which would have been below a pH of 6.0 or less. A sample obtained on 6/22/07 later showed that the Unit 1 Sewage Treatment Plant was verified to be within limits at 6.95. A review of the operating conditions and records show that the pH of the plant was below 6.0 for about ten minutes.
To prevent reoccurrence, the following action has been taken. A submersible pump has been installed that directs all clear decant from the South Train to the North Train clarifier where it is blended and pH adjusted prior to discharge. This should prevent thig event from occurring again in the future.
Pursuant to Order No. R9-2005-0005, State and Federal Standard Provisions, Section E, the following representative has prepared and is authorized to sign the reports required by this order:
Robert K. Heckler, Environmental Engineer.
I certify under penalty of law that this document and all 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 submittgo. 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 belipf, trug, qccjiraie P.O. Box128 San Clemente, CA 92674-0128
[ SOUTHERN CALIFORNIA EDISON An EDISON INTEIPNATIONALG Company and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment for knowing violations.
Since ely, ri4W ewton Manager, Site Support Services Enclosure cc: Environmental Protection Agency, Region IX State Water Resources Control Board bcc: J. Reilly H. W. Newton/M. J. Johnson - w/o enclosure D. Kay M. Hunter - w/o enclosure C. Williams CDM Files IDB - NPDES/R. K. Heckler P.O. Box 128 Sari Clemente, CA 92674-0128
&S-ut-h r-eTC d[-fotr ia-Ed is on 4M o nt-hhy-R e-p o r-t --... Page-l of 20 Facility : Songs Unit 2 Exact Sample Poin t : Intake and Order No R9"-2005-DDD5 Discharge Conduits Report Freq* Monthly Collected By Songs Envir Grp Report For: June 2007 Analyzed By: Songs En ir Grp Report Due:
Waste Stream Aug 01, 2007 Water Intake and Signed " . n, T //
Combined Discharge Title 'ironmenCal Engineer PARAMETER: Temperature Difference (degrees Fahrenheit) = Temperature at Combined Discharge Minus Temperature at Water Intake Combined Date Discharge Water Intake Daily Daily Max Avg Avg Max Avg Diff Difference 6-1-07 81 61 62 20 .21 6-2-07 81 61 62 20 21 6-3-07 82 62 63 20 21
.6-4-07 82 62 62 20 20 6-5-07 82 62 63 20 21 6-6-07 83 63 63 20 24 6-7-07 83 63 64 20 21 6-8-07 84 64 65 20 20 6-9-07 85 65 66 20 20 6-10-07 85 65 66 20 20 6-11-07 86 66 67 20 20 6-12-07 86 69 86 16 20 6-13-07 85 66 66 20 20 6-14-07 85 65 66 20 20 6-15-07 85 66 67 19 2o 6-16-07 69 67 67 2 9 6-17-07 69 66 68 3 6 6-1 B-07 79 66 68 13 20 6-19-07 87 67 67 20 20 6-20-07 83 63 64 20 20 6-21-07 64 63 65 1 I 6-22-07 65 64 64 I 1 6-23-07 65 64 64 1 6-24-07 65 64 64 1 I 6-25-07 65 64 64 I 1 I 6-26-07 65 64 64 1 19 6-27-07 65 64 64 6-28-07 65 64 64 1 6-29-07 76 64 64 12 6-30-07 89 65 66 25 56 Avg 77 64 66 13 15 Reqt j* .-- 25 25 Heat Treatment Occured Jun 30, 2007
Sou~th~rn ~ ~
Facility: Songs Unit 2 Exact Sample Point intake and Sareenwell Order No: R9-2005-0005 Report Freq Monthly Collected By: instrumentation Report For: June 200.7 Analyzed By: Songs Envir,.Grp ,j
- Report Due: Aug 01, 2007 Sig~ned 4i iv/ j 1hK2, Report Topic: Intake Conduit and Screenwell Heat Treatment Title 'Environment-i Engineer Intake and Screenwell Heat Treatment Occured This Month.
PARAMETER UNITS REQUIREMENT RESULT Date/Time Treatment Began 6/30/2007 08:50 pm Date/Time 6/30/2007 10:15 pm Treatment Ended Total Time 1.42 of Treatment hours Maximum Screenwell Temperature Attained degr 101 100 (Screenwell Target F Temperature)
Screenwell Target Temp Duration hours 2.1 1.4 Following Section only Completed if Screenwell Target Temperature was Exceeded.
Maximum Screenwell degr Temperature Attained F N/A Degrees Above Screenwell degr Target.Temperature F 10 N/A Maximum Screenwell Temp Duration min 15 NIA Value Varies (From the Mussel Mortality Graph)
SDo-thern --e-w Page ý5 ok I-u Songs Unit 2 Exact Sample Point: Intake and Facility : Screenwell Order No R£-2D05-DDD5 Report Freq Monthly Collected By : Instrumentation Report For: June .2O7 Analyzed By : /$ongs EnvirGrp.
Report Due: Aug 01, 2007 ~~U~
Report Topic: Intake Conduit and e .,
Screenwell Heat Treatment Title : nvironmenta Engineer Intake and Screenwell Heat Treatment Occured This Month, PARAMETER UNITS REQUIREMENT RESULT Maximum Intake Conduit Temperature Attained (intake Conduit Target degr 125 123 Temperature) F Screenwell Target Temp Duration hours 2.1 1.4 Followinco Section on!\, Comoleted if Intake Taraet Temperature was exceeded.
Maximum Intake Conduit degr N/A Temperature Attained F Degrees Above Intake Conduit degr N/A Target Temperature 10 F
Maximum Intake Conduit Temp Duration (Minutes) min 15. N/A
- Value Varies (From the Mussel Mortality Curve)
Soutern-ly -R&Port Page 4 OT ZU FaclUity: Songs Unit 2 PBac-t Sample Point : Discharge Conduit Qrder No R5-2005-00D5 Report Freq Monthly Collected By' instrumentation Report For: June 2007 Analyzed By : .on gs Envir Grp Report Due: Aug 01, 2007 Signed:
Report Topic: Discharge Conduit Heat Treatment Title : Environmental Eingineer Discharge and Screenwel! Heat Treatment Occured This Month.
PARAMETER UNITS REQUIREMENT RESULT Date/Time Treatment Began 04:15 pm 6/3012007 Date/Time 04:40 pm 6/30/2007 Treatment Ended Total Time 0.42 of Treatment hours Maximum Discharge Conduit Temperature Attained degr 105 103 (Discharge Conduit Target F Temperature)
Following Section only Completed if Screenwell Target Temperature was Exceeded, Maximum Screenwell degr Temperature Attained F N/A Degrees Above Screenwell degr Target Temperature F 10 N/A Maximum Screenwell Temp Duration min 15 N/A
- Value Varies (From the Mussel Mortality Graph)
So u.th em-Cal i-f o m aE.dscrJ~ o._th _y Report Page 5 ot Zu Exact Sample Point :Points of Facility: Songs Unit 2 Discharge Order No R9-2005-0005 Monthly Collected By Songs Envir Grp Report Freq Analyzed By Songs Envir Grp Report For: June 2007 Report Due: Aug 01, 2007 Combined Discharge Signed Waste Stream Low Volume Waste Title :Environmental ýrigineer Parameter : Flow Rate Units : Million Gallons per Day (MGD)
Combined Circ Water Total Low Total Sewage In Plant Date Discharge Intake Volume Waste Treatment Waste 1 1,218.799 1,218.586 0.169 O.rD44 0.213 2 0.379 1,216.980 1,218.586 0.015 0.394 3 1,218.746 1,218.586 0.154 0.006 0.160 4 1,218.919 1,218.586 0.314 0.019 0.333 5 1,218.888 1,218.586 0.250 0.052 0.302 6 1,218.837 1,218.586 0.210 0.041 0.251 1,218.820 1,218.586 0.213 0.021 0.,234 7 1,218,843 1,218.586 0.227 0.030 0.257 9 1,218.836 1,218.586 0.120 0.130 0.250 10 1,218.937 1,218. 586 0.343 0.008 0.351 11 1,218.817 1,218.586 0.211 0.0.20 0.231 12 1,218,740 1,218S.586 0.120 0.034 0.154 13 1,218.742 1,218.586 0.120 0.036 0.156 14 1,218.941 1,218.586 0.326 0.029 0.355 15 1,218.844 1,218.586 0.206 0.052 0.258 16 1,218.806 1,218.586 0.204 0.016 0.220 17 1,219.046 1,218.586 0.442 0.018 0.460 18 1,218.929 1,218.586 0.310 0.033 0.343 19 1,218.8.84 1,218.586 0.270 0.028 0.298 20 1,218.852 1,216.586 0.241 0.025 0.266 21 1,218.929 1,218.586 0.307 0.036 0.343 22 1,219,.070 1,218.586 0.442 0.042 0.484 23 1,218.842 0.237 0.019 0.256 1,218.586 24 1,218.828 1,218.586 0.234 0.008 0.242 25 1,218.838 1,218.586 0.222 0.030 0.252 26 1,218.894 1,218.586 0.282 0.026 0.308 27 1,219.036 1.218.586 0.407 0.043 0.450 28 1,218.896 1,218.586 0.270 0.040 0.310 29 1,218.870 1,218.586 0.245 0.039 0.284 30 1,218.792 1,218.586 0.190 0.016 0.206 Avg 1,218.873 1,218.586 0.256 0.032 0.287 Reqt 1286.900 11.610 0.145 Sewage Treatment Discharged To Unit 2 Outfall
Report Page 6 ot U Facility Songs Unit 2 Exact Sample Point intake and Order No PR9-2005-0005 Discharge Conduits Report Freq : Monthly Collected By Songs Envir GrF Report For June 2007 Analyzed By: S?11gs.Envir Gr*
Report Due Aug 01, 2007 signed' ' .J",-
Waste Stream : Cooling Water Intake Ti-,.
- Enlgineer i LI~r.*
Date &
Parameter Units Sample Req't Reqt Result Time Type Type Value Value Collected pH "" GRAB 8.2 6/1312007 10:40 am Turbidity NTU GRAB 2.5 6/1312007 10:40 am
-S-oth-ern-&al iforn i[aE-[s.n-M onth Iyport Page 7 of 20 Facility : Songs Unit 2 Exact Sample Point: Point of Order No : R9-2005-0005 Discharge Report Freq: Monthly Collected By" Songs Envir Grp Report For: June 2007 ,Songs Envir Grp, Analyzed By:
Report Due: Aug 01, 2007 Signed:
Waste Stream Combined Discharge Environmetal Engineer Title Date &
Units Sample Req't Req't Result Time Parameter Type Type Value Value Collected 6/13/07 NTU GRA B 1.5 10:42 am Turbidity 6/1 3107 GRAB 6--69 8.2 10:42am pH ug/l Inst << 4.0 6/16/07 Hydrazine lbs/day GRAB Max << 40.7 06:25 am ug/I Inst 200 100.0 6107/07 lbs/day GRAB Max 2100 42.4 10:40 am Total Chlorine ug/I GRAB Daily 88 8 6/07/07 Residual lbs/day Max 940 3,4 10:40 am 6-MO 6/07/07 ug/ GRAB Median 22 10:40 am
&o~ut~mrn- &akfor1-a-E-d iowot yRp Page 8 oT eu Facility : Songs Unit 2 Exact Sample Point : Point of Order No: R9-2005-0005 Discharge Report Freq: Monthly Collected By: Songs Envir Grp Report For: June 2007 Songs Envir Grp Analyzed By:
Report Due: Aup 01, 2007 Signed*
Waste Stream Hotwell Overboard Title rEnvironmentaTYEngineer (Low Volume Waste)
Date &
Sample Req't Req't Result Time Parameter Units Type Type Value Value Coilected mg/I 30-Day 30 0.4 6/16/2007 Total lbs/day GRAB Avg 21.00 0.06 05:30 am Suspended Solids Mg/ Daily 100 0.4 6/16/2007 Ibs/day GRAB Max 70.00 0.28 05:30 am mg/I 30-Day 15 .1.9 6/16/2007 Grease Ibs/day GRAB Avg 10.50 0.26 05:30 am and Oil mg/I Daily 20 1.9 6/t16/2007 lbs/day GRAB Max 14.00 1.3 05:30 am
S. ut-an-(7.al ori-- -dion-Month ýy-Rep-ort- -f2 9 -Of 20.
Facility : Songs Unit 2 Exact Sample Point: Point of Order No: R9-2005-0005 Discharge Report Freq Monthly Collected By: Songs Envir Grp Report For : June 2007 Songs Envir Grp Analyzed By Report Due: Aug 01, 2007 Signed: ,n~Ir,)~ n~ I'T~ n Waste Stream Steam Generator Blowdown (Low Volume Waste) w..
Date &
Parameter Units Sample Req't Req't Result Time Type Type Value Value Collected mg/I 30-Day 30 Total lbs/day GRAB Avg 0.00 Suspended Solids mg/ Daily 100 lbs/day GRAB Max 0.00 mg/1 30-Day 15 Grease lbs/day GRAB Avg 0.00 and oil mg/I Daily 20 lbs/day GRAB Max 0.00
- NO FLOW IN JUNE 2007
SouterrO~aifor~a-Edi on-M th ~y-R-epcrt Pagre 10-OTzu Facility : Songs Unit 2 -.xact Sample Point : Point of Order No R9,2005-0005 Discharge Report Freq Monthly c,ollected By Songs Envir Grp Report For: June 2007 rnaiyzed By.: Songs Envi G I Report Due: Aug 01, 2007 Signed:
Waste Stream Blowdown Processing (Low Volume Waste)
Title Environmental Engineer Date &
Parameter Units Sample Req't Req't Result Time Type Type Value Value Collected mg/l 30-Day 30 Total Ibs/day GRAB Avg 0.00 Suspended Solids mg/ Daily 100 Ibs/day GRAB Max 0..Do mg/i 30-Day 15 Grease Ibs/day GRAB Avg and Oil mg/I Daily 20 Ibs/day GRAB Max 0.00
- NO FLOW IN JUNE 2007
u--herm-Caitfornia-Ec-son AMon qth jy _Re po-rt Pýage -i- oi 4u Facility : Songs Unit 2 Exact Sample Point: Point of Order No : R9-2005-D005 Discharge Report Freq Monthly Cc )liected By Songs Envir Grp Report For: June 2007 Ar a*ayzed By / Songs Envir Gr Report Due: Aug 01, 2007 Signed Waste Stream: Polishing Demineralizer Title Environmental Engineer System (Low Volume Waste)
Date &
Parameter Units Sample Req't Req't Result Time Type Type V/alue Value Collected mg/I 30-Day 30 < 0.4 6/5/2007 Total lbs/day GRAB Avg 26.00 < 0.16 10:55 am Suspended Solids mg/ Daily 100 < 0.4 6/512007 lbs/day GRAB Max 89.14 < 0.35 12:20 pm mg/I 30-Day 15 < 1.8 6/512007 Grease lbs/day GRAB Avg 13.37 < 0.72 09:35 am and Oil mg/I Daily 20 < 1.8 6/512007 lbs/day GRAB Max 17.09 < 1.56 09:35 am
So-h er-n-Cai Fornia-Edis-on Exact Samypeport Page 12 of.20 Facility : Songs Unit 2 Exact Sample Point " Point of Order No : R9-2005-0 005 Discharge Report Freq: Monthly .oltected By: Songs Envir Grp Report For: June 2007 Songs Envir Grrm
,natyzed By Report Due: Aug 01, 2007 Signed Waste Stream Makeup Deemineralizer Title Environmental Engineer (Low Volume Waste)
Date &
Sample Req't Req't Result Time Parameter Units Type Type Value Value Collected mg/I 30-Day 30 < 0.4 6/5/2007 Total lbs/day GRAB Avg 6.60 < 0.24 12:20 pm Suspended Solids Mga Daily 100 < 0.4 6/5/2007 Ibs/day GRAB Max 21.73 < 0.09 12:20 pm mg/I 30-Day 15 < 1.8 6/512007 Grease lbs/day GPAB Avg 3.26 < 1.06 12:20 pm and oil mg/I Daily 20 < 1.8 6/512007 lbs/day GRAB Max 4.27 < 0.39 12:20 pm
So-ut her-n-O-a[-ifo rn ia E-cL so n__. anthfy. _Rpprt _age 013 oT u Facility Songs Unit 2 Exact Sample Point: Point of Order No : R9-2005-0005 Discharge Report Freq Monthly Collected By Songs Envir Grp Report For: June 2007 Analyzed. By Songs Envir Grp Report Due: Aug 01, 2007 Signed:
Waste Stream : RadWaste System (Low Volume Waste)
TitIe Environmental Engineer Sample Req't Req't Result Date &
ParamterType Type nitsTime Value Value Collected mgt[ 30-Day 30 Total lbs/day GRAB Avg 0.00 Suspended Solids mg/ Daily 100 lbs/day GRAB Max 0.00 mg/I 30-Day 15 Grease lbs/day GRAB Avg 0.00 and Oil mg/I Daily 20 lbs/day GRAB Max 0.00
- DISCHARGED TO UNIT 3 OUTFALL
S-a~~i*fo~
.ut er ~aEdi *o_ . b:!_-R*ePort_ Page 14 o0 ýU Facility : Songs Unit 2 Exact Sample Point : Point of Order No R9-2005-0005 Discharge Report Freq: Monthly Collected By Songs Envir Grp Report For: June 2007 Analyzed By: // Songs Envir Qrp,.
Report Due: Aug 01, 2007 Signed Waste Stream: Intake Structure Title Environmenta'I Engineer Sump (Low Volume Waste)
Date &
Sample Req't Req't Result Time Parameter Units Type Type Value Value Collected mg/ G 3D-Day 30 < 0.4 6/13/2007 Total lbs/day GRAB Avg 17.50 < 0.23 08:39 am Suspended Solids Mg/ Daily 100 < 0.4 6/1312007 lbs/day GPAB Max 58.33 < 0.23 D8:39 am mg/i 30-Day 15 < 1.8 6/13/2007 Grease lbs/day GRAB Avg 8.75 < 1.05 08:52 am and oil mg/I Daily 20 < 1.8 6113/2007 lbs/day GRAB Max 11.67 < 1.05 08:52 am
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-O~fr-na- c~oriMc Rtbyeport Page 10 OT 1o-u Facility : Songs Unit 2 Exact Sample Point : Point of Order No R9-2005-0005 Discharge.
Report Freq Monthly Collected By
- Songs Envir Grp Report For: June 2007 Anaiyzed By i ,Songs _nvir GM Report Due: Aug 01, 2007 Waste Stream Plant Drains Title Environme'al Engineer (Low Volume Waste)
Date &
Parameter Units Sample Req't Req't Result Time Type Type Value Value Collected mlbs/ GRAB 3D-Day 30 7.9 6120/2007 Total Suspended Ibstday Avg 12.50 3.29 06:40 am Solids mg! Daily 100 7.9 6120/2007 lbs/day GRAB Max 41.88 3.29 06:40 am mg/l 30-Day 15 6.5 6/2012007 Grease lbs/day GRAB Avg 6.25 2.71 06:40 am and Oil mg/I Daily 20 6.5 6/20/2007 lbsiday GRAB Max 8.13 2.71 06:40 am
S them aC*ifo .a._.E s nonth.*yKeport Page I OT ,-u Facility : Songs Unit 2 Exact Sample Point Point of Order No : R9-2D05-0005 Discharge Report Freq: Monthly otiected By: Songs Envir Grp Report For: June 2007 A ralyzed By: / Songs Envir Grp Report Due: Aug 01, 2007 Signed Waste Stream: Concrete Cutting Water Title Environmental Engineer (Low Volume Waste)
Date Time&
Sample Req't Req't Result Parameter Units Type Type Value Value Collected mg/ G 30-Day 30 Total Ibs/day GRAB Avg 0.00 Suspended Solids mg/ Daily 100 Ibs/day GRAB Max 0.00 mg/l 30-Day 15 Grease lbs/day GRAB Avg 0.00 and Oil mg/I Daily 20 lbs/day GRAB Max 0.00
- NO FLOW IN JUNE 2007
-Sout~hern-C alffom a-Eciso~nMntýyReo Page 'i i OT ZU Facility: Songs Unit 2 Exact Sample Point : Point of Order No R9-2005-0005 Discharge Report Freq Monthly Collected By ' Songs Grp A~nalyzed B y
- i Songs Envir nvirGrp Report For: June 2D07 Report Due: Aug 01, 2007 Signed
- nrmtEge Waste Stream Unit I Radwaste (Low Volume Waste)
Title :EnvironmentalI Engi'neer Date &
Sample Reg't Req't Result Time Parameter Units Type Type Value Value Collected mg/i 30-Day 30 Total lbs/day GRAB Avg 0.00 Suspended Solids mg/ Daily 100 Ibs/day GRAB Max 0.00 mglI 30-Day 15 Grease Ibs/day GRAB Avg 0.00 and oil mgl G Daily 20 Ibsiday GRAB Max 0.00 *
- NO FLOW IN JUNE 2007
_Southern California bcdtson montry KeporL s b OT /U "age Facility : Songs Unit 2 Exact Sample Point Point of Order No : R9-2005-0005 Discharge Report Freq : Monthly Collected By Songs Envir Grp Report For : June 2007 Analyzed By : Songs EnnvirGrp Report Due : Aug 01. 2007 Signed '
WVaste Stream* Unit 1 Yards Drains
Title:
Enviror imental Engineer (Low Volume Wast e)
Date &
Parameter Units Sample Req't Req't Result Time Type Type Value Value Collected mg/I 30-Day 30 < 0.4 6/1/2007 Total lbs/day GRAB Avg 0.25 < 0.01 08:20 am Suspended Solids mg/ Daily 100 < 0.4 6/12007 lbs/day GRAB Max 0.83 < 0.01 08:20 am mg/I 30-Day 15 < 1.8 6/1/2007 Grease lbs/day GRAB Avg 0.13 < 0.01 08:20 am and Oil mg/I Daily 20 < 1.8 6/1/2007 lbs/day GRAB Max 0.16 < 0.02 08:20 am
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Facility : Songs Unit 2 Exaot Sample Point' Point of Order No R9-2005-0005 Discharge Report Freq Monthly Collected By Songs Envir Grp Report For: June 2007 Analyzed By . Songs cnvir Gr Report Due Aug 01, 2007 Signed Waste Stream Unit 1 Dewatering Title Environmental Engineer (Low Volume Waste)
Date &
Req't Req't Result Time Parameter Units Sample Type Type Value Value Collected mg/I 30-Day 30 < 0.4 6/1/2007 Total lbs/day GRAB Avg 852.27 < 10.32 08:25 am Suspended Solids mg/ Daily 100 < 0.4 6/1/2007 Ibs/day GRAB Max 2810.67 < 11.34 08:25 am mg/I 30-Day 15 < 1.8 6/112007 Grease Ibs/day GRAB Avg 426.13 < 46.44 08:25 am and Oil mg/I Daily 20 < 1.8 6/1/2007 lbs/day GRAB Max 571.20 < 51.04 08:25 am
Southern Calftornia tcuson FL 'FLýage zu 01 ,-u Facility ' Songs Unit 2 Exact Sample Point Point of Order No R9-2005-00D5 Discharge Report Freq : Month)), Collected By Songs Envir Grp Report For
- June 2007 Analyzed By /-Songs Chem.istry i)
Report Due Aug 01, 2007 Signed Waste Stream : Sewage Treatment Title Environmental Engineer Inst Max 30-Day Avg Sample Date!Time Sample Req't Sample Req Units Type of Sample Value Value Value Value Sewage -- Unit I Inf mg/I 14:59 534.0 -- 534.0 --
T.S.S lbs/day GRAB 6/1312007 160.3 -- 142.5 --
EFF mg/I 14:48 2.4 75 2.4 25 G&O lbs/day GRAB 611312007 0.62 21 EFF mg/ 14:45 17.0 133.5 17 133.5 T.S.S lbs/day GRAB 6/1312007 5.1 40.1 4.5 35.6 Sett. 14:45 Solid mi/l GRAB < 0.1 3.0 < 0.1 1.0 Solids 6/13/2007 pH Uits RAB14:45 pH Units GRAB 4.3 6,0 - 9.0 4.3 6.0 - 9.0 6/13/2007 14:454. 2247 Turbidity NTU GRAB 4.7 225 4.7 75 6/1312007 Sewage-- Mesa lnf mgf.
T.S.S lbs/day GRAB EFF mg/I 75 25 G&O lbs/day GRAB 63 21 EFF mg/I T.S.S lbs/day GRAB Sett.
Solids mi/I GRAB 3.0 1.0 pH . Units GRAB
- 6.0 - 9.0
- 6,0 - 9.0 Turbidity NTU GRAB
- 225 75
- Mesa Sewage Treated at Unit I Sewage Treatment Plant