| 1997 RMP Data: Pesticides in bivalve tissue samples | |
| Table 21. Pesticide concentrations in bivalve tissues, 1997. NS = not sampled, ND = not detected, NA = not analyzed. Units expressed as dry weight. T-0 = time of bivalve deployment into the Estuary from the source indicated under station name heading. For method detection limits, refer to Table 4 in Appendix B. CGIG--Crassostrea gigas, CFLU--Corbicula fluminea, MCAL--Mytilus californianus. | |
|
Station Code
|
Station
|
Date
|
Cruise
|
Species
|
Lipid
|
Moisture
|
Sum of DDTs (SFEI)
|
o,p'-DDD
|
o,p'-DDE
|
o,p'-DDT
|
p,p'-DDD
|
p,p'-DDE
|
p,p'-DDT
|
Sum of Chlordanes (SFEI)
|
alpha-Chlordane
|
gamma-Chlordane
|
cis-Nonachlor
|
trans-Nonachlor
|
Heptachlor
|
Heptachlor Epoxide
|
Oxychlordane
|
Aldrin
|
Dieldrin
|
Endrin
|
alpha-HCH
|
beta-HCH
|
delta-HCH
|
gamma-HCH
|
Mirex
|
|
.
|
.
|
.
|
.
|
.
|
%
|
%
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
µg/kg
|
| BG20 | Sacramento River | 5/9/97 | 13 | CFLU | 8.7 | 90.1 | 395 | 17.4 | 9.4 | 17.3 | 44.9 | 262.3 | 43.8 | 32 | 7.1 | 5.8 | 3.8 | 8.7 | 4.3 | 1.2 | 1.1 | 2.1 | 16.7 | 11.8 | ND | ND | ND | ND | ND |
| BG30 | San Joaquin River | 5/9/97 | 13 | CFLU | 7.3 | 92 | 407 | 10.8 | 6.9 | 17.2 | 34.4 | 286.3 | 51.6 | 33 | 7.2 | 6.3 | 2.9 | 9.6 | 6.2 | 1.2 | ND | 3.6 | 12.5 | 18.9 | ND | ND | ND | 0.8 | ND |
| BF20 | Grizzly Bay | 5/9/97 | 13 | CFLU | 17.4 | 94.5 | 943 | 44.9 | 20.7 | 38.5 | 116.0 | 636.9 | 86.1 | 77 | 18.8 | 14.7 | 8.3 | 22.9 | 8.2 | 2.2 | 1.7 | 2.8 | 26.6 | 14.9 | ND | ND | ND | 1.4 | ND |
| BD50 | Napa River | 5/8/97 | 13 | CGIG | 14.5 | 89.5 | 229 | 23.1 | 5.4 | 11.0 | 55.4 | 134.3 | 0.2 | 33 | 8.6 | 7.4 | 2.4 | 9.5 | 2.5 | 1.8 | 1.2 | 1.3 | 14.2 | 9.3 | ND | 0.4 | ND | 0.7 | ND |
| BD40 | Davis Point | NS | 13 | CGIG | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS | NS |
| BD30 | Pinole Point | 5/8/97 | 13 | CGIG | 13.1 | 79.7 | 161 | 18.1 | 4.0 | 6.8 | 41.9 | 75.7 | 14.9 | 22 | 6.0 | 5.0 | 2.1 | 5.8 | 1.3 | 1.3 | 0.9 | 0.8 | 9.6 | 4.1 | ND | 0.6 | ND | ND | ND |
| BD20 | San Pablo Bay | 5/8/97 | 13 | CGIG | 12.2 | 80.4 | 164 | 17.4 | 3.9 | 7.8 | 43.9 | 75.7 | 15.2 | 21 | 5.8 | 4.8 | 1.6 | 5.8 | 1.5 | 1.3 | 0.6 | 0.9 | 10.3 | 7.3 | ND | 0.6 | ND | ND | ND |
| BD15 | Petaluma River | 5/8/97 | 13 | CFLU | 9.3 | 87.4 | 273 | 18.3 | 6.4 | 11.3 | 49.1 | 162.4 | 25.8 | 33 | 8.7 | 6.9 | 2.7 | 10.1 | 2.2 | 1.3 | 1.2 | 1.1 | 8.5 | 2.1 | ND | 0.3 | ND | ND | ND |
| BC61 | Red Rock | 5/8/97 | 13 | MCAL | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| BC21 | Horseshoe Bay | 5/9/97 | 13 | MCAL | 8.0 | 83.6 | 63 | 8.6 | 1.6 | 2.7 | 15.8 | 28.1 | 6.2 | 10 | 3.5 | 2.4 | 0.4 | 2.2 | 0.7 | 1.0 | ND | 0.5 | 11.0 | 6.2 | ND | 1.1 | ND | ND | ND |
| BC10 | Yerba Buena Island | 5/7/97 | 13 | MCAL | 9.1 | 83.2 | 102 | 13.8 | 1.7 | 4.1 | 30.5 | 44.0 | 7.8 | 16 | 5.2 | 3.9 | 0.9 | 3.5 | 0.7 | 1.5 | 0.4 | 0.5 | 16.3 | 2.2 | ND | 0.6 | ND | ND | ND |
| BB71 | Alameda | 5/7/97 | 13 | MCAL | 9.9 | 80.1 | 92 | 11.4 | 2.1 | 3.8 | 26.1 | 41.5 | 7.0 | 16 | 5.1 | 3.8 | 0.9 | 3.6 | 0.9 | 1.4 | 0.4 | 0.9 | 15.8 | 3.7 | ND | 0.8 | ND | ND | ND |
| BA40 | Redwood Creek | 5/7/97 | 13 | MCAL | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| BA30 | Dumbarton Bridge | 5/7/97 | 13 | MCAL | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
| BA10 | Coyote Creek | 5/7/97 | 13 | CGIG | 15.0 | 85.5 | 249 | 24.2 | 4.2 | ND | 63.0 | 132.2 | 25.9 | 82 | 25.9 | 20.8 | 2.4 | 24.7 | 2.7 | 3.0 | 2.2 | 0.9 | 17.5 | 5.6 | ND | 0.8 | ND | 2.4 | ND |
| T-0 | Putah Creek | 1/26/97 | 13 | CFLU | 10.7 | 88.5 | 365 | 3.4 | 6.5 | 10.6 | 11.7 | 294.7 | 38.0 | 29 | 6.1 | 5.5 | 2.7 | 6.3 | 5.9 | 1.9 | 0.9 | 2.9 | 5.3 | 16.1 | ND | 1.1 | ND | ND | ND |
| T-0 | Tomales Bay | 1/26/97 | 13 | CGIG | 7.6 | 89.1 | 48 | 2.1 | 1.5 | 4.5 | 5.7 | 15.8 | 18.8 | 12 | 3.9 | 1.8 | ND | 2.0 | 3.1 | ND | 1.3 | 2.2 | 4.8 | 13.0 | ND | 0.6 | ND | 0.3 | ND |
| T-0 | Bodega Head | 1/26/97 | 13 | MCAL | 5.9 | 82.6 | 15 | 0.8 | 0.6 | ND | 3.0 | 8.7 | 1.8 | 7 | 2.5 | 0.8 | 0.5 | 0.6 | 0.5 | 1.3 | 0.5 | 0.5 | 6.4 | ND | 1.4 | 1.1 | ND | 0.5 | ND |
| BG20 | Sacramento River | 9/26/97 | 15 | CFLU | 7.1 | 95.9 | 269 | 15.3 | 4.8 | 13.1 | 42.3 | 182.4 | 11.1 | 29 | 4.8 | 4.7 | 7.0 | 12.5 | ND | ND | ND | ND | 11.5 | ND | ND | ND | ND | ND | ND |
| BG30 | San Joaquin River | 9/26/97 | 15 | CFLU | 4.1 | 96.3 | 142 | 8.0 | 2.0 | 5.2 | 20.6 | 101.0 | 5.2 | 16 | 3.2 | 2.4 | 3.0 | 7.0 | ND | ND | ND | ND | 6.2 | ND | ND | ND | ND | ND | ND |
| BF20 | Grizzly Bay | 9/23/97 | 15 | CFLU | 6.2 | 94.5 | 386 | 17.3 | 9.8 | 13.6 | 49.8 | 279.0 | 16.6 | 31 | 4.9 | 4.9 | 7.8 | 13.2 | ND | ND | ND | ND | 7.6 | ND | ND | ND | ND | ND | ND |
| BD50 | Napa River | 9/23/97 | 15 | CGIG | 1.8 | 96.1 | 40 | ND | ND | ND | 15.1 | 24.4 | ND | 6 | 2.0 | ND | 1.8 | 2.6 | ND | ND | ND | ND | 1.8 | ND | ND | ND | ND | ND | ND |
| BD40 | Davis Point | 9/23/97 | 15 | CGIG | 2.4 | 93.4 | 36 | ND | ND | 1.7 | 14.6 | 19.3 | 0.7 | 6 | 1.8 | ND | 1.7 | 2.6 | ND | ND | ND | ND | 1.8 | 2.5 | ND | ND | ND | ND | ND |
| BD30 | Pinole Point | 9/25/97 | 15 | MCAL | 2.8 | 92.6 | 35 | ND | ND | 1.5 | 15.7 | 16.1 | 1.2 | 10 | 3.2 | 2.5 | 1.6 | 2.3 | ND | ND | ND | ND | 12.7 | ND | ND | ND | ND | ND | ND |
| BD20 | San Pablo Bay | 9/25/97 | 15 | CGIG | 7.3 | 91 | 80 | ND | 1.7 | 3.3 | 35.4 | 39.9 | ND | 15 | 3.3 | 3.1 | 4.2 | 4.8 | ND | ND | ND | ND | 4.0 | ND | ND | ND | ND | ND | ND |
| BD15 | Petaluma River | 9/25/97 | 15 | CGIG | 2.5 | 93 | 39 | 6.2 | ND | ND | 12.5 | 20.7 | ND | 7 | 1.7 | 1.6 | 1.9 | 2.2 | ND | ND | ND | ND | 1.5 | ND | ND | ND | ND | ND | ND |
| BC61 | Red Rock | 9/25/97 | 15 | MCAL | 4.6 | 88.4 | 44 | 6.2 | ND | 1.1 | 19.7 | 17.2 | ND | 11 | 3.2 | 3.1 | 2.4 | 2.6 | ND | ND | ND | ND | 13.3 | ND | ND | ND | ND | ND | ND |
| BC21 | Horseshoe Bay | 9/25/97 | 15 | MCAL | 6.1 | 84.7 | 30 | 4.7 | 0.6 | 0.7 | 12.8 | 10.9 | ND | 6 | 2.6 | ND | 1.2 | 1.8 | ND | ND | ND | ND | 8.8 | ND | ND | 0.5 | ND | ND | ND |
| BC10 | Yerba Buena Island | 9/24/97 | 15 | MCAL | 4.7 | 89.5 | 43 | 5.5 | 1.9 | 1.4 | 17.6 | 16.4 | ND | 12 | 4.3 | 3.6 | 2.6 | 2.0 | ND | ND | ND | ND | 12.3 | ND | ND | ND | ND | 0.5 | ND |
| BB71 | Alameda | 9/24/97 | 15 | MCAL | 4.4 | 85.6 | 38 | 5.5 | 0.7 | 1.1 | 14.1 | 17.0 | ND | 9 | 2.9 | ND | 2.6 | 3.3 | ND | 0.6 | ND | ND | 10.1 | ND | ND | ND | ND | ND | ND |
| BA40 | Redwood Creek | 9/24/97 | 15 | MCAL | 1.9 | 90.9 | 17 | 2.8 | ND | ND | 4.9 | 9.8 | ND | 12 | 3.6 | 3.1 | 2.4 | 3.4 | ND | ND | ND | ND | 10.7 | ND | ND | ND | ND | ND | ND |
| BA30 | Dumbarton Bridge | 9/24/97 | 15 | MCAL | 2.6 | 92 | 24 | 4.1 | ND | ND | 7.6 | 12.1 | ND | 15 | 3.8 | 3.4 | 2.8 | 4.9 | ND | ND | ND | ND | 10.1 | ND | ND | ND | ND | ND | ND |
| BA10 | Coyote Creek | 9/24/97 | 15 | CGIG | 1.4 | 93.8 | 30 | 4.5 | ND | ND | 8.6 | 17.2 | ND | 12 | 2.6 | ND | 2.7 | 6.9 | ND | ND | ND | ND | 1.5 | ND | ND | ND | ND | ND | ND |
| T-0 | Putah Creek | 6/24/97 | 15 | CFLU | 9.4 | 86.6 | 623 | 14.8 | 17.8 | 25.7 | 51.8 | 477.0 | 36.0 | 43 | 6.6 | 6.0 | 10.5 | 20.0 | ND | ND | ND | 2.8 | 4.9 | ND | ND | ND | 0.5 | ND | ND |
| T-0 | Tomales Bay | 6/23/97 | 15 | CGIG | 11.3 | 91.4 | 15 | ND | ND | ND | 2.2 | 11.0 | 1.8 | 4 | 0.8 | 0.7 | 1.1 | 1.2 | ND | ND | ND | ND | 0.8 | ND | ND | 1.2 | ND | 0.4 | ND |
| T-0 | Bodega Head | 6/23/97 | 15 | MCAL | 4.3 | 84.3 | 5 | ND | ND | ND | 0.7 | 4.2 | ND | 2 | ND | 1.1 | 0.5 | ND | ND | 0.7 | ND | ND | 8.0 | ND | ND | 1.4 | ND | 0.5 | ND |