Scientific Investigations Report 2007–5180
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2007–5180
Table 7. Number of pesticides detected in water samples from sites sampled in July and October 2000, Yakima River Basin, Washington.
[Map reference numbers are shown on plate 1. Abbreviations: H, herbicides; I, insectides; F, fungicides; D, pesticide degradates; –, no detections]
Region | Map reference No. | July | October | |||||||
---|---|---|---|---|---|---|---|---|---|---|
H | I | F | D | H | I | F | D | |||
Kittitas Valley | ||||||||||
Kittitas | 47 | 5 | – | – | 3 | 1 | – | – | 2 | |
Kittitas | 48 | 3 | – | – | 3 | 1 | – | – | 2 | |
Kittitas | 49 | 3 | – | – | 1 | – | – | – | 1 | |
Kittitas | 62 | 6 | 1 | – | 3 | Not sampled | ||||
Kittitas | 84 | 3 | – | – | 1 | – | – | – | 2 | |
Kittitas | 85 | 3 | – | – | 2 | 1 | – | – | – | |
Kittitas | 95 | 7 | – | – | 2 | 2 | – | – | 2 | |
Kittitas | 96 | 11 | – | – | 2 | 2 | – | – | 2 | |
Kittitas | 108 | 3 | – | – | – | Dry | ||||
Kittitas | 114 | 5 | – | – | 2 | Dry | ||||
Mid Valley | ||||||||||
Umtanum | 66 | – | – | – | 1 | – | – | – | – | |
Moxee | 2 | 2 | 1 | – | 1 | 2 | 1 | – | 1 | |
Moxee | 12 | 7 | – | 1 | 2 | 1 | – | – | – | |
Moxee | 69 | 3 | 1 | 1 | 4 | 4 | – | – | 2 | |
Moxee | 97 | 5 | – | 1 | 3 | 1 | – | – | 2 | |
Moxee | 109 | 5 | – | – | 2 | Dry | ||||
Moxee | 115 | 2 | 1 | – | 2 | Dry | ||||
Ahtanum-Wide Hollow | 14 | 2 | 2 | 1 | 2 | Dry | ||||
Ahtanum-Wide Hollow | 99 | – | – | – | – | – | – | – | – | |
Ahtanum-Wide Hollow | 107 | – | – | – | – | – | – | – | – | |
Ahtanum-Wide Hollow | 119 | – | – | – | – | Dry | ||||
Lower Valley | ||||||||||
Buena-Zillah | 26 | 2 | 1 | 1 | 4 | Dry | ||||
Buena-Zillah | 27 | 8 | 1 | – | 2 | 3 | – | – | 2 | |
Buena-Zillah | 28 | 3 | 2 | 1 | 5 | Dry | ||||
Buena-Zillah | 120 | 2 | 3 | 1 | 4 | Dry | ||||
Toppenish | 59 | Dry | Dry | |||||||
Granger | 50 | 7 | 2 | – | 5 | 5 | – | – | 3 | |
Granger | 67 | 9 | 1 | – | 5 | 4 | – | – | 4 | |
Granger | 92 | 10 | 2 | – | 3 | 2 | – | – | 2 | |
Granger | 100 | 12 | 3 | – | 3 | 2 | – | – | 3 | |
Granger | 101 | 17 | 2 | – | 5 | 5 | – | – | 4 | |
Granger | 135 | 5 | 1 | – | 1 | Dry | ||||
Satus | 51 | 13 | 2 | 1 | 9 | Dry | ||||
Satus | 74 | – | – | – | – | – | – | – | – | |
Satus | 93 | 15 | 2 | – | 6 | 5 | – | – | 2 | |
Satus | 102 | 14 | 2 | 1 | 4 | 6 | – | – | 3 | |
Satus | 113 | 14 | 3 | 1 | 5 | Dry | ||||
Sulphur | 29 | 13 | 6 | – | 7 | 9 | – | – | 4 | |
Sulphur | 52 | Dry | Dry | |||||||
Sulphur | 53 | 6 | 1 | 3 | 2 | Dry | ||||
Sulphur | 63 | 11 | – | – | 4 | 7 | – | – | 3 | |
Sulphur | 103 | 5 | – | – | 5 | 3 | – | – | 4 | |
Sulphur | 104 | 9 | 3 | 1 | 8 | 5 | – | – | 1 | |
Sulphur | 110 | 4 | 1 | – | 1 | Dry | ||||
Sulphur | 112 | 4 | 2 | – | 2 | Dry | ||||
Sulphur | 116 | 3 | 1 | – | 1 | Dry | ||||
Downstream of Sulphur | 54 | 6 | 2 | 2 | 2 | 3 | – | 2 | 4 | |
Downstream of Sulphur | 55 | 4 | 1 | 1 | 2 | 4 | – | – | 1 | |
Downstream of Sulphur | 56 | Dry | Dry | |||||||
Downstream of Sulphur | 57 | Dry | Dry | |||||||
Downstream of Sulphur | 58 | Dry | Dry | |||||||
Downstream of Sulphur | 83 | 4 | 1 | – | 2 | Dry | ||||
Downstream of Sulphur | 87 | 5 | 2 | 1 | 1 | 4 | – | 1 | 3 | |
Downstream of Sulphur | 88 | 5 | 1 | 1 | 1 | 6 | 1 | – | 2 | |
Downstream of Sulphur | 105 | 6 | 1 | 1 | 2 | 3 | – | – | 3 | |
Downstream of Sulphur | 106 | 4 | 2 | – | 2 | 5 | – | 1 | 1 |