Page Loading - Please Wait...
Water Quality Samples for Montana
Questions or concerns about USGS data and data products in Montana and Wyoming can be directed to the Wyoming-Montana Water Science Center Data Management Section.
Sample Datetime |
Time datum |
Time datum reliability code |
Sample Medium Code |
Agency Collecting Sample, Code |
Stream width, feet (00004) |
Temper- ature, water, deg C (00010) |
Temper- ature, air, deg C (00020) |
Instan- taneous dis- charge, ft3/s (00061) |
Number of sam- pling points, count (00063) |
Gage height, feet (00065) |
Specif- ic conduc- tance, wat unf uS/cm @ 25 degC (00095) |
Hydro- gen ion, water, unfltrd calcd, mg/L (00191) |
pH, water, unfltrd field, std units (00400) |
pH, water, unfltrd lab, std units (00403) |
Hard- ness, water, mg/L as CaCO3 (00900) |
Calcium water, fltrd, mg/L (00915) |
Magnes- ium, water, fltrd, mg/L (00925) |
Arsenic water, fltrd, ug/L (01000) |
Arsenic water, unfltrd ug/L (01002) |
Cadmium water, fltrd, ug/L (01025) |
Cadmium water, unfltrd ug/L (01027) |
Copper, water, fltrd, ug/L (01040) |
Copper, water, unfltrd recover -able, ug/L (01042) |
Iron, water, unfltrd recover -able, ug/L (01045) |
Iron, water, fltrd, ug/L (01046) |
Lead, water, fltrd, ug/L (01049) |
Lead, water, unfltrd recover -able, ug/L (01051) |
Manga- nese, water, unfltrd recover -able, ug/L (01055) |
Manga- nese, water, fltrd, ug/L (01056) |
Zinc, water, fltrd, ug/L (01090) |
Zinc, water, unfltrd recover -able, ug/L (01092) |
Gage height above datum meters (30207) |
Dis- charge, instan- taneous m3/s (30209) |
Transit rate, sampler minimum ft/s (50014) |
Transit rate, sampler ft/s (50015) |
Transit rate, sampler maximum ft/s (50016) |
Site visit purpose code (50280) |
Suspnd. sedimnt sieve diametr percent <0.0625 mm (70331) |
Sample purpose code (71999) |
Sampler nozzle mater- ial, code (72219) |
Sampler nozzle di- ameter, code (72220) |
Sus- pended sedi- ment concen- tration mg/L (80154) |
Sus- pended sedi- ment dis- charge, ton/d (80155) |
Vel- city at point in stream, ft/s (81904) |
Sam- pling method, code (82398) |
Sampler type, code (84164) |
Sample split- ter type, field, code (84171) |
Bottle or bag sampler mater- ial, code (84182) |
Specif. conduc- tance, wat unf lab, uS/cm @ 25 degC (90095) |
Type of sample related QA data, code (99111) |
2 mL 7.7 N HNO3 preser- vative lot number (99159) |
100 uS/cm KCl conduct stand- ard lot number (99161) |
500 uS/cm KCl conduct stand- ard lot number (99163) |
750 uS/cm KCl conduct stand- ard lot number (99164) |
pH 10 Buffer lot number (99171) |
pH 4 Buffer lot number (99172) |
pH 7 Buffer lot number (99173) |
0.45 um capsule filter NWIS lot number (99206) |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
2017-10-25 08:10 |
MDT |
K |
WS |
USGS-WRD |
100 | 6.0 | -2.0 | 601 | 17 | 3.22 | 449 | 0.00001 | 8.2 | 8.2 | 210 | 59.6 | 14.9 | 7.6 | 8.5 | < 0.030 | 0.08 | 3.1 | 9.0 | 166 | < 10.0 | 0.050 | 1.20 | 43.1 | 9.48 | 4.1 | 13 | 0.98 | 17 | 0.2 | 1001 | 86 | 3 | 5 | 10 | 16 | 3.50 | 10 | 3044 | 200 | 2 | 445 | 40241 | 30512 | 30522 | 20269 | 20264 | 10044 | ||||||
2018-03-28 10:15 |
MDT |
K |
WS |
USGS-WRD |
135 | 5.0 | 1160 | 9 | 4.04 | 439 | 0.00001 | 8.2 | 8.0 | 194 | 56.3 | 13.0 | 7.7 | 17.9 | 0.062 | 0.42 | 7.1 | 76.7 | 1850 | 16.1 | 0.121 | 9.19 | 219 | 16.3 | 6.6 | 96 | 1.23 | 33 | 0.6 | 1001 | 70 | 3 | 5 | 105 | 329 | 3.70 | 10 | 3044 | 200 | 2 | 442 | 40246 | 30505 | 30551 | 20270 | 20264 | 10044 | |||||||
2018-04-18 08:15 |
MDT |
K |
WS |
USGS-WRD |
108 | 4.5 | -0.5 | 1460 | 4 | 4.46 | 371 | 0.00001 | 8.1 | 8.1 | 164 | 46.1 | 12.0 | 6.8 | 13.5 | 0.049 | 0.26 | 5.7 | 48.3 | 1470 | 57.7 | 0.193 | 6.24 | 144 | 13.3 | 5.2 | 59 | 1.36 | 41 | 0.5 | 0.7 | 1001 | 60 | 3 | 5 | 76 | 300 | 3.60 | 20 | 3054 | 200 | 2 | 377 | 40246 | 30569 | 30551 | 30541 | 20291 | 20276 | 10044 | ||||
2018-05-09 09:30 |
MDT |
K |
WS |
USGS-WRD |
115 | 12.0 | 17.0 | 4460 | 4 | 7.29 | 237 | 0.00001 | 7.9 | 8.0 | 103 | 30.7 | 6.40 | 14.5 | 27.3 | 0.055 | 0.62 | 13.9 | 108 | 3110 | 126 | 0.642 | 15.8 | 260 | 19.4 | 9.5 | 139 | 2.22 | 126 | 0.8 | 1.0 | 1001 | 61 | 3 | 4 | 187 | 2250 | 6.00 | 20 | 3054 | 200 | 2 | 245 | 40246 | 30569 | 30551 | 20291 | 20280 | 10044 | |||||
2018-05-23 09:35 |
MDT |
K |
WS |
USGS-WRD |
113 | 11.0 | 17.0 | 4080 | 5 | 6.87 | 240 | 0.00001 | 8.0 | 8.0 | 106 | 31.2 | 6.92 | 13.9 | 24.4 | 0.084 | 0.52 | 14.5 | 77.8 | 1930 | 78.3 | 0.423 | 11.9 | 216 | 22.8 | 9.8 | 107 | 2.09 | 116 | 0.9 | 1.0 | 1001 | 65 | 3 | 4 | 100 | 1100 | 5.70 | 20 | 3054 | 10 | 2 | 245 | 40254 | 30569 | 30551 | 20291 | 20280 | 10044 | |||||
2018-06-06 14:40 |
MDT |
K |
WS |
USGS-WRD |
113 | 14.0 | 26.5 | 3000 | 5 | 6.13 | 268 | 0.00001 | 8.0 | 8.2 | 120 | 35.7 | 7.49 | 18.2 | 26.5 | 0.116 | 0.40 | 17.1 | 77.4 | 1740 | 40.4 | 0.314 | 10.8 | 166 | 50.9 | 10.0 | 88 | 1.87 | 85 | 0.6 | 0.7 | 1001 | 65 | 3 | 4 | 92 | 746 | 5.00 | 20 | 3054 | 10 | 2 | 271 | 10 | 40254 | 30576 | 30600 | 20291 | 20286 | 20280 | 10044 | |||
2018-07-18 09:45 |
MDT |
K |
WS |
USGS-WRD |
125 | 16.0 | 22.0 | 1080 | 12 | 3.99 | 369 | 0.00001 | 8.1 | 8.2 | 174 | 50.0 | 11.9 | 13.0 | 15.6 | 0.054 | 0.14 | 6.8 | 20.6 | 407 | 11.1 | 0.107 | 2.57 | 67.1 | 16.2 | 4.7 | 22 | 1.22 | 31 | 1.0 | 1001 | 68 | 3 | 5 | 20 | 58 | 3.30 | 10 | 3044 | 200 | 2 | 374 | 40254 | 30576 | 30645 | 30635 | 20315 | 20280 | 10052 | |||||
2018-08-15 09:00 |
MDT |
K |
WS |
USGS-WRD |
100 | 16.0 | 15.0 | 403 | 16 | 495 | 0.00001 | 8.1 | 8.3 | 232 | 67.1 | 15.7 | 13.0 | 13.8 | < 0.090 | 0.07 | 5.2 | 8.3 | 85.1 | < 10.0 | < 0.060 | 0.44 | 22.4 | 11.3 | < 6.0 | 8 | 11 | 0.2 | 1001 | 86 | 40.00 | 3 | 5 | 5 | 5.4 | 2.90 | 10 | 3044 | 200 | 2 | 494 | 40254 | 30511 | 30645 | 30635 | 20315 | 20273 | 20280 | 10055 |
Water Quality Remark Code | Description |
---|---|
< | Less than |