ML13317B682
| ML13317B682 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 12/31/1974 |
| From: | Southern California Edison Co |
| To: | |
| Shared Package | |
| ML13317B650 | List: |
| References | |
| NUDOCS 9108120295 | |
| Download: ML13317B682 (11) | |
Text
Page 33 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
00 Docket Nos. 50-206, 50-361, 50-362 Reporting period: January 1, 1974 to December 31, 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported C~v3 of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements
" C Table 2 T CC Airborne t-C-1>
Weekly Composite XC (pCi/cu.m)
Gross Beta 550 0.0011 0.1652( 98/495) Camp San Onofre 0.1693( 49/ 55) <LLD ( 0/ 55) 0 0.040- 0.650) Camp Pen.
( 0.040- 0.650) 1.8 mi.
NE Table 3 Airborne Weekly Composite (pCi/cu.m) 1-131 10 0.0430
<LLD ( 0/ 9) ALL <LLO
<LLD ( 0/ 1) 0 Table 4A Airborne Quarterly Composite (pCi/cu.m)
Co-58 8
0.0010
<LLD ( 0/ 7) ALL <LLD
<LLD ( 0/ 1) 0 Co-60 8
0.0010
<LLD ( 0/ 7) ALL <LLD
<LLD ( 0/ 1) 0 Cs-134 8
0.0010
<LLD ( 0/ 7) ALL <LLD
<LLD ( 0/ 1) 0 Cs-137 8
0.0010
<LLD ( 0/ 7) ALL <LLD
<LLD ( 0/ 1) 0 Table 4A Airborne Quarterly Composite (pCi/cu.m)
Zr(Nb)-95 8
0.0010 0.0200( 6/ 7) Camp San Onofre 0.0223( 3/ 3) <LLD ( 0/ 1) 0 0.004- 0.039) Camp Pen.
C 0.013- 0.034) 1.8 mi.
NE Table 4C Airborne Quarterly Composite (pCi/cu.m)
Gross Alpha 44 0.0003 0.0049( 4/ 40) NE Site Boundary 0.0170( 1/ 4) <LLD ( 0/ 4) 0 0.000- 0.017) Visitors Center
( 0.017- 0.017) 0.2 mi.
NNE Sr-90 44 0.0030 0.0023( 3/ 40) NE Site Boundary 0.0050( 1/ 4) 0.0020( 1/ 4) 0 0.001- 0.005) Visitors Center
( 0.005- 0.005) ( 0.002- 0.002) 0.2 mi.
NNE
Page 34 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Docket Nos. 50-206, 50-361, 50-362 Reporting period: January 1, 1974 to December 31, 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements Table 5 Ocean Water Monthly Composite (pCi/1)
Ba(La)-140 4
28.600
<LLD ( 0/ 3) ALL <LLD
<LLD ( 0/ 1) 0 Co-58 4
4.9000
<LLD ( 0/ 3) ALL <LLD
<LLD ( 0/ 1) 0 Co-60 4
5.3000
<LLD ( 0/ 3) ALL <LLD
<LLD ( 0/ 1) 0 Cs-134 4
4.6000
<LLD ( 0/ 3) ALL <LLD
<LLD ( 0/ 1) 0 Cs-137 4
3.7000
<LLD ( 0/ 3) ALL <LLD
<LLD C 0/ 1) 0 Table 5 Ocean Water Monthly Composite (pCi/1)
Fe-59 4
8.8000
<LLD ( 0/ 3) ALL <LLD
<LLD ( 0/ 1) 0 1-131 4
25.500
<LLD ( 0/ 3) ALL <LLD
<LLD ( 0/ 1) 0 Mn-54 4
3.7000
<LLD ( 0/ 3) ALL <LLD
<LLD ( 0/ 1) 0 Table 5 Ocean Water Monthly Composite (pCi/1)
Zn-65 4
7.6000
<LLD ( 0/
- 3) ALL <LLD
<LLD ( 0/
- 1) 0 Zr(Nb)-95 4
7.3000
<LLD ( 0/ 3) ALL <LLD
<LD ( 0/
- 1) 0 Table 6 Ocean Water Bi-Monthly Composite (pCi/L)
Gross Beta 12 105.00 870.00( 3/ 9) 950.00( 1/ 3) 950.00( 1/ 3) 0 (670.00-990.00) Newport Beach (950.00-950.00) (950.00-950.00) 30 mi.
NW Table 7 Ocean Water Quarterly Composite (pCi/1)
Tritium 4
102.00
<LLD ( 0/ 3) ALL <LLD
<LLD ( 0/ 1) 0
Page 35 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Docket Nos. 50-206, 50-361, 50-362 Reporting period: January 1, 1974 to December 31, 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements Table 9d Drinking Water Quarterly Composite (pCi/1)
Gross Alpha 12
<LLD ( 0/ 12) ALL <LLD
<LLD ( 0/ 0) 0 Gross Beta 12 1.5500( 8/ 12) Tri-Cities Munic.
1.7000( 4/ 4) <LLD ( 0/ 0) 0 0.900- 2.300) Water Dist. Res.
( 1.300- 2.300) 8.7 mi.
NW Table 9e Drinking Water Quarterly Composite (pCi/1)
Ba(La)-140 8
<LLD ( 0/ 8) ALL <LLD
<LLD
( 0/
- 0) 0 Co-58 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Co-60 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Cs-134 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Cs-137 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Table 9e Drinking Water Quarterly Composite (pCi/1)
Fe-59 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Gross Alpha 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Gross Beta 8
20.875( 8/ 8) San Clemente 21.500( 4/ 4) <LLD ( 0/ 0) 0 (18.000-24.000) Golf Course Well (18.000-24.000) 3.5 mi.
NNW H-3 8
614.29( 7/ 8) San Clemente 675.00( 4/ 4) <LLD ( 0/ 0) 0 (300.00-1000.0) Golf Course Well (500.00-1000.0) 3.5 mi.
NNW 1-131 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Mn-54 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Zn-65 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0
Page 36 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Docket Nos. 50-206, 50-361. 50-362 Reporting period: January 1, 1974 to December 31, 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements Table 9e Drinking Water Quarterly Composite (pCi/1)
Zr(Nb)-95 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Table 10 Shoreline Sediment Semi-Annual Composite (pCi/g)
Co-58 7
0.0090
<LLD ( 0/ 5)
ALL <LLD
<LLD ( 0/ 2) 0 Co-60 7
0.0090
<LLD ( 0/ 5)
ALL <LLD
<LLD ( 0/ 2) 0 Cs-134 7
0.0080
<LLD ( 0/ 5)
ALL <LLD
<LLD ( 0/ 2) 0 Cs-137 7
0.0070
<LLD ( 0/ 5) Newport Beach 0.0150( 1/ 2) 0.0150( 1/ 2) 0 (North End)
( 0.015- 0.015) ( 0.015- 0.015) 30 mi.
NW Fe-59 7
0.0170
<LLD ( 0/ 5) ALL <LLD
<LLD ( 0/ 2) 0 Table 10 Shoreline Sediment Semi-Annual Composite (PCi/g) 1-131 7
0.0690
<LLD C 0/ 5)
ALL <LLD
<LLD ( 0/ 2) 0 Mn-54 7
0.0070
<LLD ( 0/
- 5) ALL <LLD
<LLD ( 0/ 2) 0 Ra-226 7
0.0130 0.3160( 5/ 5) San Onofre 0.4400( 2/ 2) 0.3950( 2/ 2) 0 0.180- 0.700) State Beach
( 0.180- 0.700) ( 0.210- 0.580) 0.6 mi.
SE Zn-65 7
0.0140
<LLD 0/ 5) ALL <LLD
<LLD ( 0/ 2) 0 Table 10 Shoreline Sediment Semi-Annual Composite (pCi/g)
Zr(Nb)-95 7
0.0140
<LLD ( 0/ 5) ALL <LLD
<LLD ( 0/ 2) 0
Page 37 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Docket Nos. 50-206, 50-361, 50-362 Reporting period: January 1, 1974 to December 31. 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements Table 11 Ocean Bottom Sediments Semi-Annual Composite (pCi/g)
Co-58 2
0.0080
<LLD ( 0/ 2) ALL <LLD
<LLD ( 0/ 0) 0 Co-60 2
0.0080
<LLD ( 0/ 2) ALL <LLD
<LLD ( 0/ 0) 0 Cs-134 2
0.0070
<LLD ( 0/ 2) ALL <LLD
<LD ( 0/ 0) 0 Cs-137 2
0.0060 0.0434( 2/ 2) 0.0436( 1/ 1) <LLD ( 0/ 0) 0 0.043- 0.044) Unit 1 Outfall
( 0.044- 0.044) 0.6 mi.
W Fe-59 2
0.0150
<LLD ( 0/ 2) ALL <LLD
<LLD ( 0/ 0) 0 Table 11 Ocean Bottom Sediments Semi-Annual Composite (pCi/g) 1-131 2
0.0170
<LLD ( 0/ 2) ALL <LLD
<LLD 0/
- 0) 0 Mn-54 2
0.0060
<LLD ( 0/ 2) ALL <LLD
<LLD C 0/
- 0) 0 0.466- 0.689) Unit 1 Outfall
( 0.689- 0.689) 0.8 mi.
SSW Zn-65 2
0.0120
<LLD ( 0/ 2) ALL <LLD
<LLD ( 0/ 0) 0 Table 11 Ocean Bottom Sediments Semi-Annual Composite (pCi/g)
Zr(Nb)-95 2
0.0120
<LID ( 0/ 2) ALL <LLD
<LLD ( 0/ 0) 0
Page 38 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Docket Nos. 50-206, 50-361, 50-362 Reporting period: January 1, 1974 to December 31, 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements Table 12a Non-Migratory Marine Quarterly Composite (pCi/g)
( 0.038- 0.181) Unit 1 Outfall
( 0.038- 0.181) 0.9 mi.
WSW
( 0.008- 0.030) Newport Beach
( 0.030- 0.030) 18.2 mi.
NW Co-58 10
<LLD ( 0/ 10) ALL <LLD
<LLD ( 0/ 0) 0 Co-60 10
<LLD ( 0/ 10) ALL <LLD
<LLD C 0/ 0) 0 Cs-134 10
<LLD ( 0/ 10) ALL <LLD
<LLD C 0/ 0) 0 Cs-137 10 0.0353( 6/ 10) 0.0530( 3/ 5) <LLD C 0/ 0) 0 C 0.005- 0.145) Newport Beach
( 0.005- 0.145) 18.2 mi.
NW Fe-59 10
<LLD ( 0/ 10) ALL <LLD
<LLD ( 0/ 0) 0
0 Page 39 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Docket Nos. 50-206, 50-361, 50-362 Reporting period: January 1, 1974 to December 31, 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements Table 12a Non-Migratory Marine Quarterly Composite (PCi/g) 1-131 10
<LLD (
0/ 10) ALL <LLD
<LLD ( 0/ 0) 0 1.350- 5.960) Unit 1 Outfall
( 2.110- 5.960) 0.9 mi.
WSW Mn-54 10
<LLD (
0/ 10) ALL <LLD
<LLD ( 0/ 0) 0 0.081- 0.081) Newport Beach
( 0.081- 0.081) 18.2 mi.
NW Table 12a Non-Migratory Marine Quarterly Composite (PCi/g)
Sr-90 10
<LLD ( 0/ 10) ALL <LLD
<LLD ( 0/ 0) 0 Zn-65 10
<LLD ( 0/ 10) ALL <LLD
<LLD ( 0/ 0) 0 Zr(Nb)-95 10 0.0145( 1/ 10) 0.0145( 1/ 5) <LLD ( 0/ 0) 0 0.014- 0.014) Newport Beach
( 0.014- 0.014) 18.2 mi.
NW Table 12b Non-Migratory Marine Quarterly Composite (pCi/g) 0.091- 0.091) Unit 1 Outfall
( 0.091- 0.091) 0.9 mi.
WSW Co-58 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Co-60 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Cs-134 8
<LLD ( 0/ 8)
ALL <LLD
<LLD ( 0/
- 0) 0 Cs-137 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Fe-59 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0
Page 40 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Docket Nos. 50-206, 50-361, 50-362 Reporting period: January 1, 1974 to December 31, 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements Table 12b Non-Migratory Marine Quarterly Composite (pCi/g) 1-131 8
<LLD (
0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 1.420- 2.070) Newport Beach
( 1.420- 2.070) 18.2 mi.
NW Mn-54 8
<LLD
( 0/
- 8)
ALL <LLD
<LLD ( 0/ 0) 0 0.014- 0.014)
Newport Beach
( 0.014- 0.014) 18.2 mi.
NW Sr-90 8
<LLD
( 0/
- 8)
ALL <LLD
<LLD
( 0/ 0) 0
Page 41 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Docket Nos. 50-206, 50-361, 50-362 Reporting period: January 1, 1974 to December 31, 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements Table 12b Non-Migratory Marine Quarterly Composite (pCi/g)
Zn-65 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Zr(Nb)-95 8
<LLD ( 0/ 8) ALL <LLD
<LLD ( 0/ 0) 0 Table 13a Local Crops Semi-Annual Composite (pCi/g)
Co-58 4
<LLD ( 0/ 4) ALL <LLD
<LLD ( 0/ 0) 0 Co-60 4
<LLD ( 0/ 4) ALL <LLD
<LLD ( 0/ 0) 0 Cs-134 4
<LLD ( 0/ 4) ALL <LLD
<LLD ( 0/ 0) 0 Cs-137 4
<LLD ( 0/ 4) ALL <LLD
<LLD ( 0/ 0) 0 1-131 4
<LLD ( 0/ 4) ALL <LLD
<LLD ( 0/ 0) 0 Table 13a Local Crops Semi-Annual Composite (pCi/g)
Zr(Nb)-95 4
<LLD ( 0/ 4) ALL <LLD
<LLD ( 0/ 0) 0 Table 13B LOCAL CROPS Semi-Annual Composite (pCi/g)
(16.000-16.000) San Mateo Canyon (16.000-16.000) 2.6 mi.
NW bell pepper Sr-90 1
0.0005
<LLD (
0/ 1) ALL <LLD
<LLD C 0/ 0) 0 (83.000-83.000) San Mateo Canyon (83.000-83.000) 2.6 mi.
NW cabbage Sr-90 3
0.0005 0.0620( 1/ 3) 0.0620( 1/ 3) <LLD ( 0/ 0) 0
( 0.062- 0.062)
San Mateo Canyon
( 0.062- 0.062) 2.6 mi.
NW
( 4.000- 4.000) San Mateo Canyon
( 4.000- 4.000) 2.6 mi.
NW cauliflower Sr-90 1
0.0005
<LLD ( 0/ 1) ALL <LLD
<LLD ( 0/ 0) 0
Page 42 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Docket Nos. 50-206, 50-361, 50-362 Reporting period: January 1, 1974 to December 31, 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements Table 13B LOCAL CROPS Semi-Annual Composite (pCi/g)
(28.000-28.000) San Mateo Canyon (28.000-28.000) 2.6 mi.
NW cucumber Sr-90 1
0.0005
<LLD (
0/ 1) ALL <LLD
<LLD ( 0/ 0) 0 squash Sr-90 2
0.0005 0.0250( 1/ 2) 0.0250( 1/ 2) <LLD ( 0/ 0) 0 0.025- 0.025) San Mateo Canyon
( 0.025- 0.025) 2.6 mi.
NW tomato H-3 Bound 7
0.2540 34.667( 3/ 5) 34.667( 3/ 5) 19.000( 1/ 2) 0 (20.000-59.000) San Mateo Canyon (20.000-59.000) (19.000-19.000) 2.6 mi.
NW tomato Sr-90 7
0.0005
<LLD ( 0/ 5) 0.0460( 1/ 2) 0.0460( 1/ 2) 0 SE of Oceanside
( 0.046- 0.046) ( 0.046- 0.046) 22 mi.
SE Table 15 Kelp Semi-Annual Composite (pCi/g) macrocystis p. Co-58 6
0.0090
<LLD ( 0/ 5) ALL <LLD
<LLD ( 0/ 1) 0 macrocystis p. Co-60 6
0.0100
<LLD ( 0/ 5) ALL <LLD
<LLD ( 0/ 1) 0 macrocystis p. Cs-134 6
0.0080
<LLD ( 0/ 5) ALL <LLD
<LLD ( 0/ 1) 0 macrocystis p. Cs-137 6
0.0060
<LLD ( 0/ 5) ALL <LLD
<LLD ( 0/ 1) 0 macrocystis p. Fe-59 6
0.0180
<LLD ( 0/ 5) ALL <LLD
<LLD ( 0/ 1) 0 Table 15 Kelp Semi-Annual Composite (pCi/g)
( 6.000- 6.000) Barn Kelp Bed
( 6.000- 6.000) 6.3 mi.
SSE macrocystis p.
1-131 6
0.0200
<LLD ( 0/ 5) ALL <LLD
<LLD ( 0/ 1) 0 macrocystis p. K-40 6
0.0770 4.8260( 5/ 5) San Mateo 5.3150( 2/ 2) 1.5200( 1/ 1) 0 1.570- 8.030) Kelp Bed
( 4.780- 5.850) ( 1.520- 1.520) 3.8 mi.
WNW macrocystis p. Mn-54 6
0.0070
<LLD ( 0/ 5) ALL <LLD
<LLD (
0/ 1) 0
Page 43 05JUL91 ENVIRONMENTAL RADIOLOGICAL MONITORING PROGRAM
SUMMARY
Docket Nos. 50-206, 50-361, 50-362 Reporting period: January 1, 1974 to December 31, 1974 Type and Lower Limit All Indicator Location with Number of Medium or Pathway Total Number of Locations Highest Annual Mean Control Locations Nonroutine Sampled (Unit of Analyses Detection Mean(f)
Name, Distance Mean(f)
Mean(f)
Reported of Measurement)
Performed (LLD)
Range and Direction Range Range Measurements Table 15 Kelp Semi-Annual Composite (pCi/g) macrocystis p. Zn-65 6
0.0140
<LLD ( 0/ 5) ALL <LLD
<LLD ( 0/ 1) 0 macrocystis p. Zr(Nb)-95 6
0.0140 0.0428( 5/ 5) San Onofre 0.0546( 2/ 2) 0.0169( 1/ 1) 0 0.022- 0.067) Kelp Bed
( 0.042- 0.067) ( 0.017- 0.017) 1.5 mi.