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Water Quality Samples for Wyoming
Questions or concerns about USGS data and data products in Wyoming and Montana can be directed to the Wyoming-Montana Water Science Center Data Management Section.
UPDATED June 1, 2023: The entity that had been funding these stations needs to discontinue that funding as soon as possible. These gages will be discontinued on August 1, 2023 if alternative funding can not be secured:Sample Datetime |
Time datum |
Time datum reliability code |
Sample Medium Code |
Agency Collecting Sample, Code |
ITIS taxonomic code |
Body part code |
Temper- ature, water, deg C (00010) |
Temper- ature, air, deg C (00020) |
Baro- metric pres- sure, mm Hg (00025) |
Instan- taneous dis- charge, ft3/s (00061) |
Gage height, feet (00065) |
Specif- ic conduc- tance, wat unf uS/cm @ 25 degC (00095) |
Hydro- gen ion, water, unfltrd calcd, mg/L (00191) |
Dis- solved oxygen, mg/L (00300) |
Dis- solved oxygen, percent of sat- uration (00301) |
pH, water, unfltrd field, std units (00400) |
Carbon dioxide water, unfltrd mg/L (00405) |
pH, water, fltrd, lab, std units (00408) |
Peri- phyton biomass ash weight, g/m2 (00572) |
Peri- phyton biomass dry weight, g/m2 (00573) |
Organic nitro- gen, water, fltrd, mg/L (00607) |
Ammonia water, fltrd, mg/L as N (00608) |
Nitrite water, fltrd, mg/L as N (00613) |
Nitrate water, fltrd, mg/L as N (00618) |
Nitrate + nitrite water, fltrd, mg/L as N (00631) |
Ortho- phos- phate, water, fltrd, mg/L (00660) |
Ortho- phos- phate, water, fltrd, mg/L as P (00671) |
Organic carbon, water, fltrd, mg/L (00681) |
Hard- ness, water, mg/L as CaCO3 (00900) |
Noncarb hard- ness, wat flt lab, mg/L as CaCO3 (00905) |
Calcium water, fltrd, mg/L (00915) |
Magnes- ium, water, fltrd, mg/L (00925) |
Sodium, water, fltrd, mg/L (00930) |
Sodium adsorp- tion ratio (00931) |
Sodium frac- tion of cations percent (00932) |
Potas- sium, water, fltrd, mg/L (00935) |
Chlor- ide, water, fltrd, mg/L (00940) |
Sulfate water, fltrd, mg/L (00945) |
Fluor- ide, water, fltrd, mg/L (00950) |
Silica, water, fltrd, mg/L as SiO2 (00955) |
Gage height above datum meters (30207) |
Dis- charge, instan- taneous m3/s (30209) |
Alka- linity, wat flt inf tit lab, mg/L as CaCO3 (39087) |
Biomass peri- phyton, ashfree drymass g/m2 (49954) |
Site visit purpose code (50280) |
Pheo- phytin a, peri- phyton, mg/m2 (62359) |
Total nitro- gen, wat flt by anal ysis, mg/L (62854) |
Dis- solved solids dried @ 180degC wat flt mg/L (70300) |
Dis- solved solids, sum of consti- tuents, mg/L (70301) |
Dis- solved solids, water, ton/d (70302) |
Dis- solved solids, water, tons/ acre-ft (70303) |
Biomass chloro- phyll ratio, peri- phyton, number (70950) |
Chloro- phyll a peri- phyton, chromo- fluoro, mg/m2 (70957) |
Ammonia water, fltrd, mg/L (71846) |
Nitrate water, fltrd, mg/L (71851) |
Nitrite water, fltrd, mg/L as NO2 (71856) |
Sample purpose code (71999) |
Sam- pling method, code (82398) |
Sampler type, code (84164) |
Specif. conduc- tance, wat unf lab, uS/cm @ 25 degC (90095) |
Type of sample related QA data, code (99111) |
1 mL 4.5 N H2SO4 preser- vative lot number (99156) |
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) |
pH 10 Buffer lot number (99171) |
pH 7 Buffer lot number (99173) |
0.45 um capsule filter NWIS lot number (99206) |
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2018-10-31 13:00 |
MDT |
K |
WS |
USGS-WRD |
2.8 | 4.0 | 581 | 25 | 2.39 | 20 | 0.00002 | 11.5 | 111 | 7.7 | 0.3 | 7.4 | 0.05 | 0.01 | < 0.001 | 0.051 | 0.05 | < 0.012 | < 0.004 | 0.73 | 7.63 | 0.0 | 2.61 | 0.271 | 0.60 | 0.09 | 14 | 0.443 | 0.15 | 1.45 | 0.02 | 1.54 | 0.73 | 0.71 | 7.0 | 1001 | 0.11 | < 20 | 12 | 0.78 | 0.02 | 0.014 | 0.227 | < 0.003 | 15.00 | 30 | 3045 | 20 | 10 | 40264 | 40271 | 10055 | ||||||||||||
2019-03-05 11:00 |
MST |
K |
WS |
USGS-WRD |
0.1 | 603 | 23 | 21 | 0.00009 | 13.5 | 117 | 7.0 | 1.3 | 7.3 | < 0.09 | < 0.01 | < 0.001 | 0.112 | 0.11 | < 0.012 | < 0.004 | 0.48 | 7.72 | 0.0 | 2.65 | 0.268 | 0.64 | 0.10 | 14 | 0.463 | 0.27 | 1.57 | 0.02 | 2.24 | 0.65 | 7.4 | 1001 | 0.20 | < 20 | 13 | 0.80 | 0.02 | < 0.013 | 0.495 | < 0.003 | 15.00 | 30 | 3045 | 21 | 1 | 40280 | 40267 | 10055 | |||||||||||||||
2019-05-03 10:30 |
MDT |
K |
WS |
USGS-WRD |
2.3 | 2.77 | 26 | 0.00003 | 7.6 | 0.5 | 7.4 | < 0.08 | < 0.01 | < 0.001 | 0.096 | 0.10 | < 0.012 | < 0.004 | 2.15 | 9.07 | 0.0 | 3.06 | 0.351 | 0.77 | 0.11 | 15 | 0.522 | 0.28 | 1.89 | 0.02 | 3.46 | 0.84 | 8.9 | 1001 | 0.18 | 23 | 16 | 0.03 | < 0.013 | 0.426 | < 0.003 | 15.00 | 10 | 3045 | 25 | 1 | 40280 | 40275 | 10055 | |||||||||||||||||||
2019-05-15 13:00 |
MDT |
K |
WS |
USGS-WRD |
7.4 | < 0.10 | < 0.01 | < 0.001 | 0.044 | 0.04 | < 0.012 | < 0.004 | 2.99 | 8.53 | 1 | 2.88 | 0.324 | 0.65 | 0.10 | 13 | 0.504 | 0.24 | 1.48 | 0.02 | 3.57 | 7.3 | 1001 | 0.14 | < 26 | 14 | 0.02 | < 0.013 | 0.195 | < 0.003 | 15.00 | 50 | 4115 | 22 | 1 | 40286 | 40289 | 10055 | ||||||||||||||||||||||||||
2019-05-31 13:00 |
MDT |
K |
WS |
USGS-WRD |
7.3 | < 0.08 | < 0.01 | < 0.001 | 0.020 | 0.02 | < 0.012 | < 0.004 | 2.52 | 8.72 | 2 | 2.96 | 0.325 | 0.68 | 0.10 | 14 | 0.505 | 0.21 | 1.52 | 0.02 | 3.08 | 6.8 | 1001 | 0.10 | < 23 | 13 | 0.02 | < 0.013 | 0.087 | < 0.003 | 15.00 | 50 | 4115 | 22 | 1 | 40286 | 40289 | 10055 | ||||||||||||||||||||||||||
2019-06-08 13:00 |
MDT |
K |
WS |
USGS-WRD |
7.2 | < 0.06 | < 0.01 | < 0.001 | 0.047 | 0.05 | < 0.012 | < 0.004 | 2.44 | 6.41 | 1 | 2.15 | 0.251 | 0.50 | 0.09 | 13 | 0.433 | 0.16 | 1.09 | 0.02 | 2.76 | 5.4 | 1001 | 0.10 | < 26 | 11 | 0.01 | < 0.013 | 0.207 | < 0.003 | 15.00 | 50 | 4115 | 16 | 1 | 40286 | 40289 | 10055 | ||||||||||||||||||||||||||
2019-06-14 11:00 |
MDT |
K |
WS |
USGS-WRD |
5.4 | 18.0 | 1290 | 5.51 | 7.1 | < 0.05 | < 0.01 | < 0.001 | 0.043 | 0.04 | < 0.012 | < 0.004 | 1.88 | 5.70 | 0.0 | 1.91 | 0.224 | 0.46 | 0.08 | 14 | 0.357 | 0.16 | 1.01 | 0.02 | 2.29 | 1.68 | 37 | 5.1 | 1001 | 0.09 | < 28 | 10 | 33.6 | 0.01 | < 0.013 | 0.191 | < 0.003 | 15.00 | 30 | 3045 | 15 | 1 | 40280 | 40275 | 10055 | |||||||||||||||||||
2019-06-20 13:00 |
MDT |
K |
WS |
USGS-WRD |
7.1 | 0.10 | 0.01 | < 0.001 | 0.040 | 0.04 | < 0.012 | < 0.004 | 1.97 | 5.26 | 0.0 | 1.76 | 0.211 | 0.45 | 0.09 | 15 | 0.349 | 0.14 | 0.97 | 0.02 | 2.29 | 4.7 | 1001 | 0.15 | < 20 | 9 | 0.01 | 0.013 | 0.177 | < 0.003 | 15.00 | 50 | 4115 | 14 | 1 | 40286 | 10044 | |||||||||||||||||||||||||||
2019-07-25 11:00 |
MDT |
K |
WS |
USGS-WRD |
14.1 | 23.0 | 590 | 268 | 3.60 | 12 | 0.00014 | 7.0 | 88 | 6.9 | 1.2 | 7.2 | < 0.07 | < 0.01 | < 0.001 | 0.029 | 0.03 | < 0.012 | < 0.004 | 0.75 | 4.40 | 1.49 | 0.168 | < 0.40 | < 0.08 | 0.304 | 0.10 | 0.91 | 0.01 | 1.35 | 1.10 | 7.6 | 4.5 | 1001 | 0.10 | < 20 | < 8 | < 14.5 | < 0.03 | < 0.013 | 0.129 | < 0.003 | 15.00 | 30 | 3045 | 12 | 1 | 40264 | 10055 | |||||||||||||||
2019-09-10 11:00 |
MDT |
K |
BP |
USGS-WRD |
0 |
94 |
12.6 | 579 | 40 | 2.65 | 20 | 0.00001 | 8.3 | 33.8 | 34.9 | 0.81 | 1.1 | 1.1 | 5099 | < 0.5 | 1160 | 1.0 | 15.00 | 8010 | 280 | 1 | 30692 | 30769 | 20375 | 20389 | ||||||||||||||||||||||||||||||||||||||
2019-09-10 16:00 |
MDT |
K |
WS |
USGS-WRD |
13.7 | 2.65 | 20 | M | 8.6 | M | 7.2 | < 0.06 | < 0.01 | < 0.001 | 0.032 | 0.03 | < 0.012 | < 0.004 | 0.69 | 6.60 | 0.0 | 2.25 | 0.236 | 0.50 | 0.08 | 13 | 0.460 | 0.11 | 1.21 | 0.01 | 0.708 | 0.81 | 6.2 | 1001 | 0.09 | 21 | 9 | 0.03 | < 0.013 | 0.142 | < 0.003 | 15.00 | 30 | 3045 | 17 | 30 | 10055 |
Water Quality Remark Code | Description |
---|---|
< | Less than |
M | Presence verified but not quantified |