Scientific Investigations Report 2006–5236
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2006–5236
Table 5. Concentrations of selected dissolved ions in perched ground water from selected wells, Idaho Nuclear Technology and Engineering Center, Idaho National Laboratory, Idaho, 1999–2001.
[Well No.: Locations of wells are shown in figures 3 and 13. Analyses completed by the National Water Quality Laboratory. Analytical results in milligrams per liter. Abbreviations: DP, well completed in deep perched water; SP, well completed in shallow perched water. QA-4, quality assurance replicate sample, number indicates the replicate sequence number during a sampling event. NR, analysis not requested; NS, not sampled due to lack of water or because water level was below pump intake; NSA, not sampled because of well access problems]
Well No. | Date | Sodium, dissolved |
Chloride, dissolved |
Sulfate, dissolved |
Nitrite plus nitrate, as nitrogen, dissolved |
---|---|---|---|---|---|
PW 1 (DP) | 01-14-99 | NR | 170 | NR | NR |
04-06-99 | NR | 167 | NR | NR | |
07-20-99 | NR | 134 | NR | NR | |
10-05-99 | 132 | 196 | 27 | NR | |
01-18-00 | NR | 152 | NR | NR | |
05-01-00 | NSA | NSA | NSA | NSA | |
07-19-00 | NS | NS | NS | NS | |
10-02-00 | NS | NS | NS | NS | |
01-18-01 | NS | NS | NS | NS | |
04-18-01 | NR | 151 | NR | NR | |
07-31-01 | NR | 148 | NR | NR | |
10-11-01 | NS | NS | NS | NS | |
PW 2 (DP) | 04-22-99 | NR | 200 | NR | NR |
04-22-99 QA-4 | NR | 198 | NR | NR | |
10-19-99 | 137 | 240 | 28 | NR | |
04-24-00 | NR | 258 | NR | NR | |
10-03-00 | 130 | 212 | 25 | NR | |
04-18-01 | NR | 148 | NR | NR | |
10-02-01 | 109 | 167 | 28 | NR | |
PW 3 (DP) | 04-22-99 | NR | 198 | NR | NR |
10-19-99 | NS | NS | NS | NS | |
04-24-00 | NR | 258 | NR | NR | |
10-03-00 | 127 | 197 | 27 | NR | |
04-18-01 | NR | 150 | NR | NR | |
10-02-01 | NR | 175 | 30 | NR | |
PW 4 (DP) | 01-19-99 | NR | 221 | NR | NR |
04-13-99 | NR | 213 | NR | NR | |
07-15-99 | NR | 217 | NR | NR | |
10-06-99 | 152 | 316 | 29 | NR | |
10-06-99 QA-1 | 152 | 308 | 29 | NR | |
01-18-00 | NR | 210 | NR | NR | |
07-25-00 | NSA | NSA | NSA | NSA | |
10-05-00 | 124 | 188 | 25 | NR | |
01-18-01 | NR | 79 | NR | NR | |
04-12-01 | NR | 152 | NR | NR | |
07-24-01 | NR | 155 | NR | NR | |
10-31-01 | NSA | NSA | NSA | NSA | |
PW 5 (DP) | 04-08-99 | NR | 213 | NR | NR |
10-25-99 | 163 | 348 | 27 | NR | |
10-25-99 QA-4 | 164 | 344 | 27 | NR | |
05-01-00 | NSA | NSA | NSA | NSA | |
10-26-00 | 137 | 227 | 25 | NR | |
04-30-01 | NR | 149 | NR | NR | |
10-31-01 | NSA | NSA | NSA | NSA | |
PW 6 (DP) | 01-14-99 | NR | 125 | NR | NR |
04-21-99 | NR | 63 | NR | NR | |
07-15-99 | NR | 113 | NR | NR | |
10-11-99 | 108 | 151 | 18 | NR | |
01-18-00 | NR | 99 | NR | NR | |
04-24-00 | NR | 37 | NR | NR | |
07-24-00 | NS | NS | NS | NS | |
10-02-00 | NS | NS | NS | NS | |
01-18-01 | NS | NS | NS | NS | |
04-08-01 | NS | NS | NS | NS | |
07-25-01 | NS | NS | NS | NS | |
10-11-01 | NS | NS | NS | NS | |
SWP 8 (SP) | 07-15-99 | NS | NS | NS | NS |
07-24-00 | 133 | 241 | 43 | 0.7 | |
07-25-01 | 102 | 153 | 34 | 1.3 | |
SWP 13 (SP) | 07-15-99 | NS | NS | NS | NS |
07-24-00 | NS | NS | NS | NS | |
07-25-01 | 92 | 157 | 30 | .6 | |
USGS 50 (DP) | 04-27-99 | NR | 59 | NR | NR |
10-20-99 | 63 | 57 | 39 | 58.4 | |
05-02-00 | NS | NS | NS | NS | |
10-10-00 | 60 | 57 | 41 | 43.1 | |
04-10-01 | NR | 55 | NR | NR | |
10-24-01 | NR | NR | NR | 4.7 |