ML20209J250
| ML20209J250 | |
| Person / Time | |
|---|---|
| Site: | Diablo Canyon  |
| Issue date: | 12/31/1986 |
| From: | Thornberry R PACIFIC GAS & ELECTRIC CO. |
| To: | Kenneth Jones CALIFORNIA, STATE OF |
| References | |
| NUDOCS 8702060255 | |
| Download: ML20209J250 (80) | |
Text
PACIFIC GAS AND ELECTRIC COMPANY NUCLEAR PLANT OPERATIONS
{
ANNUAL
SUMMARY
REPORT ON DISCHARGE MONITORING AT DIABLO CANYON POWER PLANT DURING 1986 y,
TABLE OF CONTENTS P, ag,e, Overview..........................
1 Summary of Monitoring Program 1
A - Monitoring of Plant Influent and Effluent B - Monitoring of Receiving Waters Appendix 1 - Non-Routine Reports Appendix 2 - Summaries of Influent and Effluent Monitoring
o OVE_R_VI EW This annual summary report follows the format used in our monthly monitoring reports. During 1986, discharges were made from all discharge paths except 001C, 001I, and 001M.
In all cases, chemical, radiochemical, and toxicity analyses were performed in accordance with chemical analysis procedures contained in the Diablo Canyon Power Plant. Units 1 and 2, Plant Manual, Volume 8, or by Brown and Caldwell Consulting Laboratory, Emeryytlle, California, which meets the requirements specified in the California Regional Water Quality Control Board Central Coast Region " Standard Provisions and Reporting Requirements" dated January 25, 1985.
Appendix 1 contains a list of noncompiances previously reported sent to the Staff during 1986 in the monthly reports.
SUMMARY
OF MONITOR _I_NG PROGRAM A.
Monitoring of Plant Influent and Effluent Appendix 2 contains a summary of the monthly volumes from discharge pathways and both tabular and graphical summaries of the monitoring results previously reported in monthly reports.
B.
Monitoring _o_f Recei_v_ing Waters 1.
E_cological Stu_ die,s_at Diablo Canyon Ecological studies in accordance with the Thermal Effects Monitoring Program (TEMP) (Provision D.4) continue. The annual report of the TEMP program will be submitted to the Board with the Provision D.4 a and b progress reports.
2.
Se_diment Analysis Annual sediment samples were collected on August 15, 1986.
Results of analysis were presented in the August report.
3.
Aerial _ Photography of Kelp Beds Aerial photography (infrared film type 2443) of kelp beds in the vicinity of Diablo Canyon were taken February 26, July 5, and October 21, 1986. Color transparancies of the photos were submitted to the Staff in the respective routine report.
4.
Surface Water Temperature With commercial operation of Unit 2, surface water temperatures were measured and reported on 2 degree F isotherm maps bimonthly, beginning in April 1986.
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5.
Stratif_ied Water Temperatures Stratified water temperatures were measured in February, June, and October, and the results were submitted to the Staff in the respective routine report.
6.
pH and Dissolved Oxygen of Receiving Waters Monitoring of pH and dissolved oxygen in the receiving waters was accomplished in February, June, and October, and reported to the Staff in the respective routine report.
7.
Incident Light Measurements Subsurface light was measured throughout the year and reported to the Staff quarterly.
8.
In si_tu,_ Bioassay Results of the Mussel Watch program are reported to the Board directly from the California Department of Fish and Game in their periodic report for this program.
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APPENDIX 1 Noncompliances
Diablo Canyon Power Plant Noncompliances 1986 DATE EVENT DISCHARGE PATH January 28 Chlorine Sample Oversight Disch 001 January Elevated T NF Residue Disch 001F March 27 Omitted T NFR data point from monthly report Disch 001D March 25 & 27 Elevated T NFR Disch 001F April 25 Elevated T Chlor Res Disch 001 April 5, 20 & Elevated Oil and Grease Disch 001F 28 April AVG Elevated T NFR Disch 001F May 16 Elevated Oil and Grease Disch 001F May 23 Elevated Chlorine Disch 001 June 9 Elevated Chlorine Disch 001 June 20 Chlorine Sampling Oversight Disch 001 June 26 Elevated Chlorine Disch 001 July 19 & 20 Elevated Chlorine Disch 001 August 10 Heat Discharged from 003 Disch 003 August 16 Elevated Chlorine Disch 001 August 23 Chlorine Sample Oversight Disch 001 August 29 & 30 Turbine Building Sump Overflow Disch 001F September 25 Discharge to Diablo Creek Disch 008 October 9 Domestic Waste Spill Disch 006 October 14 Turbine Building Sump Overflow Disch 001F October 21 Hotwell Rinse Discharged into Disch 001J to 001F 001F December 8 Sewage Plant Decant Overflow Disch 001P December 12 Elevated T NFR Disch 001F December 12 Unplanned High Conductivity Disch 001H to Tank Discharge 001
APPENDIX 2 Summaries of Influent and Effluent Monitoring i
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NPDES 1986 P66E DIA8LO CANVON NUCLEAR PONER PLANT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001D TEMPERAT9RE TEMPERATURE FLON 7 CHLOR RES FREE AVL CHL CHLORINE USED HYDRAllNE DE6REES F DEGREES F M60 ug/l ug/l lbs/ day ug/l METERED METERED RECORDED GRAB GRAB RECORDED GRA8 CONTINUOUS CONilNUQUS DAILY 2 per CYCLE 2 per CYCLE MONTHLY MONTHLY JANUARY 1
57.1 69.9 1880 81 57 219 27 2
57.4 69.6 2190 59 56 417 (10 3
57.4 69.3 1830 13 4
57.5 71.2 1830 65 26 219 29 5
57.4 75.5 1830 48 40 219 6
57.5 75.4 2420 145 125 417 (10 7
57.4 73.9 1930 48 30 219 20 8
57.5 71.6 2440 34 34 417 9
57.5 69.1 2460 68 64 417 42 10 57.5 73.1 2460 8
8 8
40 11 57.5 73.8 2460 t No chlorination during this time 8 15 12 57.5 74 2460 (10 13 57.5 74.9 1820 10 14 57.6 73.6 1210 15 57.5 69.4 1210 22 16 57 74.3 1210 (10 17 56.7 74.4 1210 18 56.2 73.9 1210 17500 19 56.7 74 1210 (10 (10 83 100 20 55.8 73.9 1210 21 55.5 74 1210 (10 (10 83 48 22 55.8 74.4 1210 (10 (10 83 20000 23 56.3 74.7 1120 (10 (10 83 24 55 73.7 980 15 15 83 25 55.3 74.3 1210 38 38 83 26 55.4 74.4 1210 68 55 125 850 27 56 75 1210 (10 (10 03 3600 28 56.1 75.2 1210 83 29 56 75 1210 25 20 83 78500 30 56 75.1 1210 85 65 83 31 56 75 1210 (10 (10 83 MAllMUM MAllMUM D MAI 200 D MAI 200 INTAKE PLUS 2760 M6 i MAI 200 1 MAI 500 22 DEGREES l
NPDES 1986 P6&E DIABLO CANYON NUCLEAR PONER PLANT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUEhi 001 EFFLUENT 001D TEMPERATURE TEMPERATURE FLON T CHLDR RES FREE AVL CHL CHLORINE USED HYDRAllNE DEGREES F DEGREES F M6D ug/l ug/l Ibs/ day ug/l METERED METERED RECORDED BRA 8 BRAB RECORDED BRAB CONilNUOUS CONTINUOUS DAILY 2 per CYCLE 2 per CYCLE MONTHLY MONTHLY FEBRUARY I
57 76 870 2
58 74 1130 (10 (10 83 6000 3
58 76 1210 18 13 83 1290 4
56.5 76 1220 t
t 8
1600 5
56 75 1210 8 No chlorination during this thee t 6
55 74 1210 315 7
55 74 1210 8
55 74 1210 (10 9
55 70 1830 10 55 69.5 1830 2540 11 55 69.5 1830 12 55 69.5 1830 100 13 56 71.5 1830 405 14 56 70.5 1830 170 15 56.5 70.5 1680 55 16 56.5 68.5 1300 17 56.5 71 1930 18 56 73.5 1830 6500 19 56.5 73.5 2000 (10 20 56 71.5 2460 55 55 219 10 21 56 69 2360 106 156 417 420 22 55 70.5 2300 49 48 219 142 23 55 66 1930 (10 (10 146 (10 24 55 71 1930 (10 (10 219 750 25 55 68.5 1830 77 77 313 40 26 55 70.5 2330 129 93 417 37.5 27 56 71 2460 80 80 104 30 28 56.5 71.5 '
2360 20 20 35 42.5 MAIIMUM MAI! MUM D MAI 200 D MAI 200 INTAKE PLUS 2760 M6 i MAI 200 I MAI 500 22 DE6REES
NPDES 1986 P6LE DIABLO CANYON NUCLEAR PONER PLANT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 0010 TEMPERATURE TEMPERATURE FLON i CHLOR RES FREE AVL CHL CHLORIE USED HVDRAZINE DE6REES F DE6REES F M60 ug/l ug/l Ibs/ day ug/l METERED METERED RECORDED 6RAB 6RAB RECORDED GRA8 CONTINUOUS CONilNU0US DA!LY 2 per CYCLE 2 per CYCLE MONTHLY MONTHLY MARCH I
56.5 73.5 2460 8
8 8
2 56 73.5 2460 t No chlorination during this time i 15 3
55.5 72.5 2460 25 4
56 72.5 2410 (5
5 56 73 2280 (5
6 55 70 1830 40 7
55.5 68 1950 (5
8 56.5 70.5 2220 (10 9
56.5 71.5 2440 (5
10 57 72 2330 20 11 57 73 2200 18 12 56 70 2160 28 13 55.5 71.5 2460 (10 14 55.5 68 2210 (10 15 54 61 2170 27 16 55.5 61.5 2460 11 17 55 66 2460 565 3
18 53 70.5 2460 (5
19 54.5 71.5 2460 5020 20 54 72 2460 21 52.5 71.5 2460
!!0 22 53 72 2460 (5
23 53 72 2440 550 24 54 71.5 2460 150 25 53.5 71 2460 8
26 54 72 1980 45 27 54.5 69 2460 (10 28 55 69.5 2440 (10 29 55 69.5 2220 25 30 55 71 1650 31 54 64.5 1840 MAllMUM MIIMUM D MI 200 0 MAI 200 INTAFE PLUS 2760 M6 iMAI200 i MAI 'A0 22 DEGREES 1
NPDES 1986 P66E DIABLO CANYDN NUCLEAR PONER PLANT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001D TEMPERATURE TEMPERATURE FLON i CHLOR RES FREE AVL CHL CHLORINE USED HYDRAllNE DE6REES F DEBREE5 F M60 mg/l ug/l lbs/ day ug/l METERED METERED RECORDED BRA 8 GRA8 RECORDED GRAB CONTINUGUS CONTINUOUS DAILY 2 per CYCLE 2 per CYCLE MONTHLY MONTHLV APRIL 1
52.5 68.5 1460 15 2
52.5 69 2250 3
52 69 2300 (5
4 53 69.5 2450 (10 5
53 69 2450 30 6
54 70.5 2300 52 7
54.5 70.5 2450 10 8
55 70.5 2450 (10 (10 35 9
54 69 2040 61 21 313 10 53.5 64.5 2250 (10 (10 417 12 11 55 68 2450 108 87 417 16 12 54 69.5 2450 68 61 417 1500 13 52.5 67.5 2250 20 14 54 68.5 2450 140 68 208 290 15 54.5 70 2450 (10 16 54 70 2450 39 17 53 69 2450 14 18 51.5 68 2450 23 19 53 70 2450 (10 (10 417 25 20 53 70.5 2450 47 47 417 25 21 52.5 69.5 2450 12 12 417 100 22 52.5 69.5 2450 28 13 417 23 53 69.5 2450 51 18 417 26 24 52.5 69 2450 121 87 417 30 25 51 67 2450 127 99 417 26 51 67 2450 23 23 417 27 51 67 2450 20 20 417 10 28 51 68 2450 57 34 417 29 51 66.5 2450 19 12 417 21 i
30 51 67.5 2450 150 118 417 MAllMUM MAllMUM D MAI 200 D MAX 200 INT 4kE PLUS 2160 M6 I MAI 200 I MAI 500 22 DESREES l
NPDES 1986 P66E DIABLO CANYDN NUCLEAR PDNER PLANT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 0010 TEMPERATURE TEMPERATURE FLDN T CHLDR RES FREE AVL CHL CHLDRINE USED HYDRAl1NE DE6REES F DESREES F M6D og/l og/l Ibs/ day ug/l METERED METERED RECDRDED BRAB GRAB RECDRDED BRA 8 CDNTINUOUS CDNTINUOUS DAILY 2 per CYCLE 2 per CYCLE MONTHLY MDNTHLY MAY 1
52.5 70.5 2454 84 84 417 2
52.5 71.5 2454 67 57 417 (5
3 52.5 70.5 2454 76 90 417 4
52.5 69.5 2454 48 5
51 69 2454 56 39 417 31 6
50 66 2454 50 56 417 50 7
51 68.5 2454 8
51 69 2454 70 90 104 44 9
51 69 2454 146 121 417 25 10 51 69 2454
!!0 66 417 58 11 51 69 2454 86 86 417 12 50 68.5 2454 115 120 417 13 52 70.5 2454 48 46 417 15 14 52.5 70.5 2454 67 12 312 24 15 51.5 69.5 2454 41 39 417 20 16 50.5 68.5 2454 46 43 417 17 17 53 70 2454 19 18 417 81 18 52.5 70.5 2454 (10 (10 417 19 52 69.5 2454 (10 (10 104 15 20 51 68.5 2454 38 36 312 68 21 50.5 68 2454 34 28 417 22 22 50 67 2454 96 82 417 10 23 51 67.5 2454 109 41 417 90 24 51 68.5 2454 104 79 417 10 25 50.5 68 2454 63 44 417 18 26 51 67.5 2454 18 16 417 27 51 67 2454 12 (10 417 28 51.5 66.5 2454 11 (10 417 22 29 52 68.5 1631 11 11 219 42 30 53 70 1831 25 31 52 71 1831 33 29 417 12 MAI! MUM MAllMUM D MAI 200 D MAI 200 INTAKE PLUS 2760 M6 IMAI200 1 MAI 500 22 DEGREES
NPDES 1986 P66E DIABLO CANYON NUCLEAR PONER PLANT INFLUENT EFFLLENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001D TEMPERATURE TEMPERATURE FLDW T CHLOR RES FREE AVL CHL CHLORINE USED HYDRAZINE DEBREES F DEGREES F M60 ug/l ug/l Ibs/ day ug/l METERED METEPED RECDRDED GRAS BRA 8 RECORDED GRAB CONTINUOUS CONTINUQUS DAILY 2 per CYCLE 2 per CYCLE MONTHLY MONTHLY JUNE 1
51 70 2454 8
2 51.5 69.5 1843 45 27 145 26 3
52 71 2454 40 (10 416 (10 4
51.5 70 2454 30 30 416 13 5
52 70 2454 18 (10 104 100 6
52.5 70.5 2454 14 (10 416 (10 7
52.5 69.5 2454 (10 (10 416 13 8
51 71 2454 60 21 145 10 9
52 71 2454 36 36 416 10 54 72 2454 50 12 312 27 11 53.5 72 2454 8
8 8
10 12 54.5 71.5 2454 (10 13 53.5 71.5 2454 13 14 53.5 71.5 2454 15 52.5 69.5 2454 No Chlorination 16 53 70.5 2454 93 17 53.5 71 2454 34 18
$3 71 2454 (10 19 51 69 2454 8
38 20 50.5 69.5 2454 69 31 375 38000 21 51 69 2454 55 (10 416 100 22 53 71.5 2454 91 58 416 23 54.5 72.5 2454 15 13 416 24 54.5 73 2454 80 25 55 73.5 2454 74 27 416 60 26 53.5 72 1830 110 65 353 27 53 70 1830 71 45 218 (10 28 52.5 69 1830 26 29 51.5 68.5 1830 72 58 218 40 30 52 70 1830 54 MAI! MUM MAllMUM D MAI 200 D MAI 200 INTAKEPLUS 2760 M6 I MAX 200 1 MAI 500 22 DEBREES
NPDES 1986 P6&E DIABLO CMYON NUCLEAR PONER PLMT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 0010 TEMPERATURE TEMPERATURE FLON T CHLOR RES FREE AVL CHL CHLORINE USED HY H AllNE DEGREES F K 6REES F M6D ug/l ug/l lbs/ day ug/l METERED lETERED RECORDED BRA 8 BRA 8 RECORDED BRAB CONTINUOUS CONTINUOUS DAILY 2 per CYCLE 2 per CYCLE MONTHLY MONTHLY JULY 1
52.5 71 1830 30
' 28 313 2
53 71 1830 50 -
38 313 3
53 71 1830 63 30 313 31 4
53.5 69 1830 63 13 208 20 5
54.5 71 1930 22 6
55.5 73 1830 34 7
54.5 72 1930 38 8
53.5 70 1830 19 9
54.5 71 1830 38 10 313 10 54.5 70 1830 20 10 313 27 l
11 55 70 1830 29 11 313 20 1
12 57 73 1830 26 12 313 2400 13 57 72 2454 23 (10 417 16 14 57 73 2454 18 (10 417 15 56.5 70 2454 16 (10 313 110 16 55.5 72 2454 (10 (10 104 525 17 54.5 71 2454 (10 (10 104 25 18 54.5 71 2454 60 19 53.5 70 2454 122 30 '
417 14 20 52 69 2454 132 25 417 315 21 54 71 2454 39 26 417 49 22 56 72 2454 27 18 417 23 56 73 2454 11 (10 417 32 24 56 73 2454 (10 (10 417 25 56.5 73 2454 19 (10 417 30 l
26 56 72 2454 26 14 417 24 27 55.5 71 2454 41 33 417 32 I
28 55 71 2454 53 (10 417 29 54 70 2454 25 7
30 54.5 70.5 2454 11 l
31 55 70 2454 49 38 417 l
l-MAllMUM MAI! MUM D MAI 200 D MAI 200 INTAFE PLUS 2760 M8 I MAI 200 I MAX 500 22 DEGREES i
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i I
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o NPDES 1986 PS6E DIABLO CANYON NUCLEAR PONER PLANT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001D TEMPERATURE TEMPERATURE FLON T CHLOR RES FREE AVL CHL CHLORINE USED HYDRAl!NE DE6REES F DEGREES F M60 ug/l ug/l lbs/ day ug/l METERED METERED RECORDED GRAB 6RAB RECORDED GRAB CONTINUQUS CONTINUGUS DAILY 2 per CYCLE 2 per CYCLE MONTHLY MONTHLY AU6UST 1
54.5 68.5 2454 46 48 417 2
53.5 70.5 2454 48 23 417 42 3
53 70.5 2454 44 32 417 31 4
53 70.5 2297 110 84 417 24 5
53.5 70.5 2454 74 78 417 13 6
53.5 71.5 2454 51 18 417 16 7
54 71.5 2454 52 24 417 25 8
53 71 2454 52 12 417 42 9
52 70 2454 66 21 208 20 10 52 72.5 2454 51 16 417 10 11 52 70 2454 51 16 417 5
12 53 70.5 2454 49 8
417 15 13 53.5 71 2454 63 31 417 60 14 53.5 72 2454 64 8
417 18 15 54 72 2454 65 26 417 48 16 55 71.5 2454 82 62 417 37 17 54 70.5 2454 54 21 333 13 18 54 71 2454 51 62 333 to 19 55.5 73 2454 21 11 333 40 20 53.5 71 2454 49 41 333 11 21 53 70 2454 33 22 333 90 22 53 70 2454 54 46 333 13 23 52.5 69.5 2454 55 37 333 10 24 53.5 69.5 2454 34 19 333 26 25 54 70.5 2454 19 (10 417 20 26 54 71 2454 46 39 333 24 l
27 54.5 71.5 2454 30 13 333 15 28 54.5 71.5 2454 28 28 333 19 29 53.5 69 1842 72 66 219 25 i
30 53.5 71 1842 18 31 54 71 1842 25 21 219 60 l
l MAllMUM MAI! MUM D MAI 200 D MAI 200 INTAKE PLUS 2760 M6 IMAI200 I MAI 500 22 DE6REES
NPDES 1986 P6&E D!aBLO CANYDN NUCLEAR PONER PLANT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 0010 TEMPERATURE TEMPERATURE FLDN T CHLOR RES FREE AVL CHL CHLDRINE USED HYDRAZINE DEGREES F DE6REES F M60 mg/l ag/l lbs/ day ug/l METERED METERED RECORDED BRA 8 SRA8 RECDRDED BRA 8 CONilNUOUS CONTINUOUS DAILY 2 per CYCLE 2 per CYCLE MONTHLY MONTILY SEPTEMBER I
54 73 1247 43 45 83 2
54 74 1247 40 38 83 15 3
55 74 1247 33 23 83 40 4
54 73.5 1247 33 28 83 200 5
54 72 1247 25 23 83 362 6
53.5 72.5 1247 48 35 83
!!50 7
53.5 73.5 1247 50 48 B3 950 8
53.5 74 1247 33 33 83 9
53.5 72.5 1247 45 20 83 10 53.5 73.5 1247 85 11 54 73.5 1247 43 18 83 5000 12 54.5 74.5 1247 25 15 83 13 54.5 75 1247 30 (10 83 363 14 55 74 1247 100 15 55 72.5 935 16 55 74.5 623 4250 17 55 72 623 48 28 83 18 54.5 66 1247 65 33 83 26 19 53.5 58 1247 20 18 83 362 20 53 58 1247 18 23 83 7
21 53.5 65 1247 22 53.5 71.5 1247 90 70 83 1350 23 54.5 72.5 1247 38 15 83 24 55 72.5 1247 40 30 83 IDO 25 55.5 74 1247 (10 (10 83 28 26 56 74 1247 20 (10 83 1844 27 55.5 71.5 1247 20 15 83 25 28 55 73.5 1247 13 (10 83 260 29 54 72.5 1247 20 15 83 87 30 53.5 72 1247 20 20 83 3600 i
l MAllMUM MnIIMUM D MAI 200 D MAI 200 l
INTAKE PLUS 2760 M6 1 MAI 200 I MAI 500 22 DEGREES i
r I
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NPDES 1986 P6&E DIABLO CANYON NUCLEAR POWER PLANT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001D TEMPERATURE TEMPERATURE FLDN T CHLOR RES FREE AVL CHL CHLORINE USED HYDRAZINE DE6REES F DEGREES F M60 mg/l ug/l lbs/ day ug/l METERED METERED RECORDED GRA8 BRAB RECORDED GRAB CONTINUOUS CONTINUOUS DAILY 2 per CYCLE 2 per CYCLE MONTHLY MONTHLY OCTOBER 1
53.5 71 1247 23 20 84 23 2
54.5 72 1247 23 (20 84 12 3
55 73 1247 20 20 84 26 4
55 74.5 1247 30 5
55 73 1247 20 20 84 10 6
55 73.5 1247 25 20 84 80 7
56 72 1247 (20 (20 84 8
56 71.5 1247 (20 (20 84 1330 9
57 72.5 1247 (10 10 57 72.5 1247 38 (20 84 22 11 57.5 76 1247 18 12 58.5 77 1247 (20 (20 84 (5
13 59 77.5 1247 20 20 84 20 14 59 78 1247 20 20 84 20 15 59.5 77.5 1247 20 20 84 1360 16 58.5 76.5 1247 25 (20 84 17 57.5 75.5 1247 20 20 84 131 18 55.5 73.5 1247 (20 (20 84 19 55 72.5 1247 28 20 84 (10 20 55 73.5 1247 20 20 84 21 21 55.5 74.5 1247 20 20 84 1470 22 56.5 75.5 1247 30 25 84 23 56.5 75.5 1247 25 (20 84 (5
24 57 76 1247 20 20 84 15000 25 57.5 71 1247 20 20 84 10 26 57 76.5 1247 20 20 84 27 57 77 1247 25 (20 84 28 57 77 1247 33 20 84 300 29 57.5 77 1247 (20
( 20 84 260 30 56.5 76.5 1247 20 20 104 31 55 75 1247 40 (20 125 (10 MAllMUM MAllMUM D MAI 200 D MAI 200 INTAKE PLUS 2760 M6 I MAX 200 i MAI 500 22 DEBREES
1 h
NPDES 1986 P64E DIABLO CANYDN NUCLEAR PONER PLANT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001D TEMPERATURE TEMPERATURE FLDW T CHLOR RES FREE AVL CHL CHLORINE USED HYDRAllNE DESREES F DESREES F M60 ug/l ug/l Ibs/ day ug/l METERED METERED RECORDED GRAB GRAB RECORDED 6RAB CONTINU0US CONilN000S DAILY 2 per CYCLE 2 per CYCLE MONTHLY MONTHLY NOVEMBER 1
56 75.5 1247 43
( 20 1 25 24000 2
56 75.5 1247 58 (20 125 3
57 76.5 1247 20 20 125 4
57 77 1247 8
8 8
5 57 77 1247 4 No chlorination during this time 8 6
57.5 77.5 1247 7
57 76 1247 8
56.5 76 1247 9
55 73.5 1852 10 56 74.5 1852 11 56.5 75 1852 12 56.5 74 1247 13 57 75.8 1247 14 57 74.5 1852 15 57 74 1852 16 58 74.5 1852 17 58.5 76 1247 18 58.5 76.5 1247 19 59 76 1247 20 59 76 1852 21 58 75 1852 22 (1) 1852 23 1852 24 2454 25 56 71 1852 26 56.5 72 1952 27 58.5 74 1852 28 58.5 74 1952 29 57.5 73 1852 30 57.5 72.5 1952
......................................................................s,...................................
MAIIMUM MAllMUM D MAX 200 D MAX 200 INTAKE PLUS 2760 M6 I MAI 200 I MAI 500 22 DESREES (1) TR 70 Recorder Out-of-service Temperature continuously sonitored in control soon
NPDES 1986 P6&E DIABLO CANYON NUCLEAR POWER PLANT INFLUENT EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001 EFFLUENT 001D TEMPERATURE TEMPERATURE FLDN i CHLOR RES FREE AVL CHL CHLORINE USED HYDRAllNE DEBREES F DEEREES F M6D sg/l ug/l lbs/ day ug/l METERED METERED RECORDED 6RAB 6RAB RECORDED 6RAB CONTINUQUS CONTINUOUS DAILY 2 per CYCLE 2 per CYCLE MONTHLY MONTHLY DECEMBER 1
58.5 69.5 1859 8
8 8
2 58 70 1859 i No chlorination during this time 8 3
58 70.5 1169 4
59 70 1781 5
60.5 71.5 1807 6
60.5 68.5 1417 10 7
59.5 72 1859 8
60
'72.5 1859 9
60 72.5 1859 to 60 72.5 1859 11 60 72.5 1859 12 60 72 1807 13 60.5 71.5 1599 14 60 70 1859 15 60 70 1959 16 60.5 70.5 1859 17 60.5 70.5 1859 18 60 70.5 1859 19 60.5 70.5 1859 20 60 70.5 1859 21 60 69 1859 22 60 69.5 1859 23 60 70 1859 24 59.5 69.5 1859 25 59 69 1899 26 59 68.5 1842 27 58.5 68.5 1842 28 58.5 68 1842 29 59.5 68.5 1857 30 58 69 1842 31 58 69 1842 MAllMUM MAXIMUM D MAI 200 D MAI 200 INTAKE PLUS 2760 M6 I MAX 200 i MAX 500 22 DESREES
233 NPDES 1986 P6&E DIABLO CANYDN NUCLEAR PONER FLANT MONTHLY PH pHUNITS GRAS INFLUENT EFF 001 EFF 002 EFF 003 EFF 004 January 15 7.99 7.95 17 8.11 8
8.04 22 7.82 23 7.86 February 1
7.99 8.06 5
7.69 7.65 26 7.96 March 3
7.98 7.98 12 8.02 7.98 25 7.93 April 23 7.79 7.78 7.8 7.78 27 7.94 May 10 7.77 7.75 7.91 20 7.7 7.3 June 7
8.01 7.88 21 7.84 7.92 7.08 July 17 7.7 7.96 7.97 20 7.87 7.81 August 12 7.99 7.89 7.95 7.94 20 7.84 Septeater 3 7.68 7.79 October 8
8.02 7.98 9
7.65 7.74 8.03 Noveeber 4
7.92 8.02 7.93 7.8 7.99 December 6
8.05 8.!!
7.96 8.09 10 7.54 EFFLUENTS: MINIMUM 6 MAI! MUM 9 i
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NPDES 1994 P6EE l!ABLOCANYOWNUCLEARP0NERPLOT Olt & GREASE EFFLUENTS: Monthly Ave 15 og/l Baily Mar 29 GRAB GUARTERLY MONTH!.Y MONTHLY 90ARTERLY DUARTERLY QUARTERLY OUARTERLY GUARTERLY INFLUENT EFF 001 EFF 00!F EFF 001C EFF 001D EFF 0016 EFF 001H EFF 0011 January 3
- No Dische (3 tNo Dische 5
8.8 15 (3
(3 17 (3
20 (3
24 (3
February 1 (3
12 17 3.4 March 2
9 25 21 27 19 April 2
13 5
24 6
16 7
11 10 6
15 5
(3 19 13 20 30 21 15 22 (3
23 7
26 (3
28 35 30 (3
May 2
57 11 (3
14 99 June 7
(3 3
12 10 16 (3
20 11 21 7
July 3
9 9
14 (3
16 (3
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Monthly Ave 15 ag/l Daily Mar 20 SRAB GUARTERLY EFF MlJ EFF 00lK EFF 00!L EFF 00!M EFF M 2 EFF 003A EFF M4 January 2
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NPDES 1986 P64E DIABLO CANYON NUCLEAR POWER PLANT T NF RESIDUE Monthly Ave 30 eg/l Daily Max 100 6RAB QUARTERLY MONTHLY MONTHLY MONTHLY MONTHLY MONTHLY MONTHLY MONTHLY MONTHLY MONTHLY EFFLUENTS INFLUENT EFF 001 EFF 001D EFF 0016 EFF 001H EFF 001J EFF 001K EFF 001L EFF 002 EFF 003A/ 001C,0011 001P & 001M January 2
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NPDES 1986 P64E DIABLO CC YON NUCLEAR PONER PLANT T NF RESI'DUE og/l 6RAB QUARTERLY MONTHLY MONTHLY MONTHLY MONTHLY MONTHLY MONTHLY MONTHLY MONTHLY MONTHLY EFFLUENTS 1986 INFLUENT EFF 001 EFF 001D EFF 0016 EFF 001H EFF 001J EFF 001K EFF 001L EFF 002 EFF 003A 001C, 0011 & 001M July 3
(1 INo Discht 16 6
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NPDES 1986 P66E DIABLO CANYON NUCLEAR POWER PLANT T NF RESIDUE ag/l Monthly Ave 30 6RAB Daily Max 100 MONTHLY EFF 001F January 5
43.9 July 3
6 17 60.6 9
24 19 50.1 15 4
27 127 August 5
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NPDES 1986 P66E DIABLO C'2 YON NUCLEAR POWER PLCT T CHROMIUM ug/l 6RAB QUARTERLY MONTHLY OUARTERLY 00ARTERLY 00ARTERLY QUARTERLY INFLUENT EFFLUENT 001 EFFLUENT 001D EFFLUENT 001F EFFLUENT 00!H EFFLUENT 001L January 20 1
1 21 (88 (88 198 88 February 12 1.7 March 3
4 6
April 17 (1
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22 22 5
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Dettaber 7 2
6M-MEAN 15 D MAI 59 I MAX 140 COPPER ug/l 6RAB GUARTERLY MONTHLY GUARTERLY DUARTERLY QUARTERLY CUARTERLY INFLUENT EFFLUENT 001 EFFLUENT 001D EFFLUENT 001F EFFLUENT 001H EFFLUENT 00!L COPPER COPPER CDPPER COPPER COPPER COPPER January 20 (1
(1 21 104 64 2880 638 February 1 1
March 3
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6M-MEAN 24 D MAI 135 I MAX 357
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C IES 1986 P64E DIABLO C YON NUCLEAR POWER PLANT NICKEL ug/l 6RAB QUARTERLY MONTHLY QUARTERLY GUARTERLY GUARTERLY QUARTERLY 1986 INFLUENT EFFLUENT 001 EFFLUENT 001D EFFLUENT 001F EFFLUENT 001H EFFLUENT 001L January 20 6
9 21 (59 (59 529 69 February 12 6
March 3
5 19 April 16 8
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6M-MEAN 148 D MAI 592 IMAI 1480 ZINC ug/l 6RAB GUARTERLY MONTHLY QUARTERLY 00ARTERLY QUARTERLY QUARTERLY 1926 INFLUENT EFFLUENT 001 EFFLUENT 001D EFFLUENT 001F EFFLUENT 001H EFFLUENT 001L January 20 6
2 21 446 217 2704 69 February 12 (10 March 3
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54 1~.$313 PACIFIC GAS AND E LE C T RI C C O M PANY DIABLO CANYON POWER PLANT PO. Box 56 Avda Beach. Cahtomia 93424 - (805) 595-7351 ggggggggl e==_-w R.C. THORNBERRY PLANT MANAGER January 30, 1987 Mr. Kenneth R. Jones, Executive Officer California Regional Water Quality Control Board Central Coast Region 1102-A Laurel Lane San Luis Obispo, California 93401
Dear Mr. Jones:
Discharge Monitoring and Reporting Program Diablo Canyon Power Plant The annual summary report for the period January 1 through December 31, 1986 of the Diablo Canyon Power Plant Discharge Monitoring Program, is enclosed in accordance with Order 85-101, NPDES No. CA0003751.
I certify under penalty of law that I have personally examined and am f amiliar with the information submitted in the attached document and all enclosures, and that, based on my inquiry of those individuals immediately responsible for obtaining the information, I believe the information is true, accurate and complete. The results of the influent and effluent monitoring presented 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 any analytical result, nor an endorsement of the appropriateness of any analytical or measurement procedure.
I am aware that there are significant penalties for submitting false information, including the possibility of fine and imprisonment.
Sincerely,
- k. 0 f Mr. R. C. Thornberry Enclosure RCT:af t
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bec: WHBarr/TGCasebolt DWBehrens JVBoots PACrane MJDoyle/VLWyman VCFurtado/JFMcKenzie JEGardner JBGibson/DJWilliamson BSlew/ERKendle RWLorenz/KMGodfrey IKMcCluer MNNorem WA0'Hara JARobbins JASexton JDShiffer CPWalton JWWarrick CJWeinberg/JRAdams RMS l
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cc: California Department of Fish and Game Marine Resources Region 245 W. Broadway, Suite 350 Long Beach, California 90802 Regional Administrator, Region IX Environmental Protection Agency 215 Fremont Street San Francisco, California 94105 Regional Administrator U. S. Nuclear Regulatory Commission Region 5 1450 Maria Lane, Suite 210 Walnut Creek, California 94596-5368 Mr. Ronald L. Ballard, Chief Environmental and Hydrologic Engineering Branch Division of Engineering Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, DC 20555 Document Control Desk U. S. Nuclear Regulatory Commission Washington, DC 20555 Chief, Marine Resource Branch California Department of Fish and Game Resources Building 1419 9th Street Sacramento, California 95814 l