Sacramento River Basin NAWQA Program
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Water-Quality Assessment of the Sacramento River
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| Date | Time | Eptam (nanogram/L) | Pebulate (nanogram/L) | Molinate (nanogram/L) | Trifluralin (nanogram/L) | Simazine (nanogram/L) | Carbofuran (nanogram/L) | Atrazine (nanogram/L) | Fonofos (nanogram/L) | Diazinon (nanogram/L) | Carbaryl (nanogram/L) | Alachlor (nanogram/L) | Thiobencarb (nanogram/L) | Malathion (nanogram/L) | Metolachor (nanogram/L) | Chlorpyrifos (nanogram/L) | Dacthal (nanogram/L) | Methidathion (nanogram/L) | Napropamide (nanogram/L) | Cyanazine (nanogram/L) |
| 2/27/96 | 1240 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 3/21/96 | 1210 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 4/3/96 | 1040 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 5/17/96 | 1010 | <44 | <44 | <60 | <57 | E12 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 6/19/96 | 0950 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 7/25/96 | 1100 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 8/12/96 | 1100 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 9/12/96 | 1030 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 10/8/96 | 0930 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 11/6/96 | 1030 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 12/19/96 | 1230 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | E11 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 1/27/97 | 1230 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 2/14/97 | 1230 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 3/14/97 | 1030 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 4/17/97 | 1120 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | E5 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 5/13/97 | 1100 | <44 | <44 | E9 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 6/18/97 | 1020 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 7/16/97 | 1150 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 8/11/97 | 1140 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | E31 | <60 | <41 |
| 9/22/97 | 1130 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 10/20/97 | 1050 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 11/17/97 | 1400 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 12/15/97 | 1140 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 1/22/98 | 1100 | <44 | <44 | <60 | <57 | E18 | <31 | <38 | <41 | E34 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 2/10/98 | 1120 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 3/16/98 | 1200 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |
| 4/6/98 | 1100 | <44 | <44 | <60 | <57 | <22 | <31 | <38 | <41 | <28 | <41 | <28 | <38 | <57 | <44 | <25 | <25 | <38 | <60 | <41 |