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Water Quality Samples for Wyoming

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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.


To view additional data-quality attributes, output the results using these options: one result per row, expanded attributes.
Additional precautions are here.


USGS 06630000 N PLATTE RIV AB SEMINOE RESERVOIR, NR SINCLAIR, WY

Carbon County, Wyoming
Hydrologic Unit Code 10180002
Latitude  41°52'20", Longitude 107°03'25" NAD27
Drainage area 4,175  square miles
Contributing drainage area 4,061  square miles
Gage datum 6,400.75 feet above NGVD29
Output formats
Parameter Group Period of Record table
Inventory of available water-quality data for printing
Inventory of water-quality data with retrieval
Tab-separated data, one result per row
Tab-separated data one sample per row with remark codes combined with values
Tab-separated data one sample per row with tab-delimiter for remark codes
Reselect output format
Sample
Datetime
Time
datum
 
Time
datum
reliability
code
 
Sample
Medium
Code
 
Agency
Collecting
Sample,
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)

Total
nitro-
gen,
water,
unfltrd
mg/L
(00600)

Organic
nitro-
gen,
water,
unfltrd
mg/L
(00605)


Ammonia
water,
fltrd,
mg/L
as N
(00608)


Nitrite
water,
fltrd,
mg/L
as N
(00613)


Nitrate
water,
fltrd,
mg/L
as N
(00618)
Ammonia
+
org-N,
water,
unfltrd
mg/L
as N
(00625)
Nitrate
+
nitrite
water,
fltrd,
mg/L
as N
(00631)

Ortho-
phos-
phate,
water,
fltrd,
mg/L
(00660)

Phos-
phorus,
water,
unfltrd
mg/L
as P
(00665)
Ortho-
phos-
phate,
water,
fltrd,
mg/L
as P
(00671)


Gage
height
above
datum
meters
(30207)


Dis-
charge,
instan-
taneous
m3/s
(30209)



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)

E coli,
modif.
m-TEC,
water,
cfu/
100 mL
(90902)
Type
of
sample
related
QA
data,
code
(99111)
2017-10-24 10:00
MDT
K
WS
USGS-WRD
4.9 4.0 612 533 3.54 334 0.00001 10.2 99 8.2 < 0.26 < 0.22 < 0.01 < 0.001 < 0.040 0.22 < 0.040 0.014 0.02 0.004 1.08 15 < 0.013 < 0.177 < 0.003 10.00 10 3044 E 4 1
2017-11-28 09:35
MST
K
WS
USGS-WRD
3.2 2.0 604 670 3.67 355 0.00001 10.7 101 8.2 < 0.25 < 0.21 < 0.01 < 0.001 < 0.040 0.21 < 0.040 0.014 0.03 0.005 1.12 19 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2017-12-20 09:45
MST
K
WS
USGS-WRD
0.0 4.0 595 467 3.68 423 0.00001 14.0 123 8.0 < 0.23 < 0.19 < 0.01 < 0.001 < 0.040 0.19 < 0.040 0.019 0.01 0.006 1.12 13 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2018-01-16 10:15
MST
K
WS
USGS-WRD
0.0 -10.0 608 397 3.71 382 0.00001 12.5 107 8.1 < 0.19 < 0.15 < 0.01 < 0.001 < 0.040 0.15 < 0.040 0.018 < 0.01 0.006 1.13 11 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2018-02-27 10:10
MST
K
WS
USGS-WRD
-0.1 -3.0 597 399 3.60 399 0.00001 11.9 104 8.2 < 0.20 < 0.16 < 0.01 < 0.001 < 0.040 0.16 < 0.040 0.018 < 0.01 0.006 1.10 11 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2018-03-15 09:35
MDT
K
WS
USGS-WRD
2.6 2.0 594 515 3.47 394 0.00001 12.1 114 8.2 < 0.25 < 0.21 < 0.01 < 0.001 < 0.040 0.21 < 0.040 0.014 0.02 0.005 1.06 15 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2018-04-23 10:05
MDT
K
WS
USGS-WRD
10.6 12.0 601 E 808 3.81 260 0.00001 10.6 121 8.3 < 0.42 < 0.38 < 0.01 < 0.001 < 0.040 0.38 < 0.040 0.072 0.05 0.023 1.16 E 23 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2018-05-22 09:45
MDT
K
WS
USGS-WRD
12.7 21.0 601 2810 5.24 185 0.00001 8.2 98 7.9 < 0.48 < 0.44 < 0.01 < 0.001 < 0.040 0.44 < 0.040 0.038 0.05 0.012 1.60 80 < 0.013 < 0.177 < 0.003 10.00 10 3052   1
2018-06-14 09:45
MDT
K
WS
USGS-WRD
17.6 27.0   1230 2.17 273 M      8.4 < 0.51 < 0.47 < 0.01 < 0.001 < 0.040 0.47 < 0.040 0.022 0.03 0.007 0.66 35 < 0.013 < 0.177 < 0.003 10.00 10 3052   1
2018-07-18 10:05
MDT
K
WS
USGS-WRD
20.7 25.0 606 406 3.38 375 0.00001 7.1 100 8.1 < 0.58 0.52 0.02 0.003 < 0.037 0.54 < 0.040 < 0.012 0.01 < 0.004 1.03 11 0.029 < 0.165 0.009 10.00 10 3044   30
2018-08-21 09:25
MDT
K
WS
USGS-WRD
17.0 16.0 606 147 2.80 405 0.00001 7.3 95 8.1 < 0.57 < 0.53 < 0.01 < 0.001 < 0.040 0.53 < 0.040 < 0.012 0.03 < 0.004 0.85 4.2 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2018-09-25 10:00
MDT
K
WS
USGS-WRD
10.7 8.5 607 109 2.49 420 0.00001 8.1 92 8.2 < 0.39 < 0.35 < 0.01 < 0.001 < 0.040 0.35 < 0.040 < 0.012 0.02 < 0.004 0.76 3.1 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2018-10-17 09:20
MDT
K
WS
USGS-WRD
3.8 3.5 609 328 3.18 345 0.00001 8.8 84 8.2 < 0.25 < 0.21 < 0.01 < 0.001 < 0.040 0.21 < 0.040 < 0.012   < 0.004 0.97 9.3 < 0.013 < 0.177 < 0.003 10.00 10 3044   30
2018-11-27 09:35
MST
K
WS
USGS-WRD
0.0 -6.0 595 367 3.35 403 0.00001 11.8 103 8.2 < 0.26 < 0.22 < 0.01 < 0.001 < 0.040 0.22 < 0.040 0.018 < 0.01 0.006 1.02 10 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2018-12-20 12:40
MST
K
WS
USGS-WRD
-0.4 5.0 605 351 3.59 382 M  12.1 103 8.4 < 0.19 < 0.15 < 0.01 < 0.001 < 0.040 0.15 < 0.040 0.020 0.01 0.006 1.09 9.9 < 0.013 < 0.177 < 0.003 10.00 70 3071   1
2019-01-29 10:25
MST
K
WS
USGS-WRD
0.0 -10.0 595 320 3.86 364 0.00001 10.9 95 8.2 < 0.19 < 0.15 < 0.01 < 0.001 < 0.040 0.15 < 0.040 0.018 < 0.01 0.006 1.18 9.1 < 0.013 < 0.177 < 0.003 10.00 70 3071   1
2019-02-12 10:50
MST
K
WS
USGS-WRD
-0.4 -4.0 603 345 3.97 375 M  11.3 97 8.4 < 0.23 < 0.19 < 0.01 < 0.001 < 0.040 0.19 < 0.040 0.013 0.01 0.004 1.21 9.8 < 0.013 < 0.177 < 0.003 10.00 70 3071   1
2019-03-06 10:00
MST
K
WS
USGS-WRD
-0.4 2.0 596 322 3.78 387 M  12.2 106 8.7 < 0.25 < 0.21 < 0.01 < 0.001 < 0.040 0.21 < 0.040 0.041 < 0.01 0.013 1.15 9.1 < 0.013 < 0.177 < 0.003 10.00 70 3071   10
2019-04-16 10:05
MDT
K
WS
USGS-WRD
4.7 12.0 595 1330 4.25 317 0.00001 11.0 110 8.1 0.77 < 0.70 < 0.01     0.70 0.071 0.090 0.10 0.029 1.30 38 < 0.013     10.00 10 3052   1
2019-05-31 10:45
MDT
K
WS
USGS-WRD
11.2 16.0 604 3750 5.75 366 0.00001 14.0 161 7.9 < 0.65 < 0.61 < 0.01 < 0.001 < 0.040 0.61 < 0.040   0.07   1.75 106 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2019-06-24 17:25
MDT
K
WS
USGS-WRD
12.2 23.0 600 11700 9.47 289 0.00001 8.2 97 7.9 < 0.87 < 0.83 < 0.01 0.001 < 0.039 0.83 < 0.040 0.160 0.15 0.052 2.89 332 < 0.013 < 0.172 0.003 10.00 70 3071   1
2019-07-23 10:20
MDT
K
WS
USGS-WRD
19.4 25.0 609 1520 4.45 277 0.00001 8.5 116 8.3 < 0.43 0.36 0.03 < 0.001 < 0.040 0.40 < 0.040   0.04   1.36 43 0.043 < 0.177 < 0.003 10.00 10 3052   1
2019-08-13 10:30
MDT
K
WS
USGS-WRD
18.3 19.0 608 765 3.80 322 M  9.3 124 8.6 < 0.40 < 0.36 < 0.01 < 0.001 < 0.040 0.36 < 0.040 0.013 0.02 0.004 1.16 22 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2019-09-24 10:30
MDT
K
WS
USGS-WRD
11.4 14.5 604 260 3.11 377 0.00001 9.2 106 8.3 < 0.28 < 0.24 < 0.01 < 0.001 < 0.040 0.24 < 0.040 < 0.012 0.01 < 0.004 0.95 7.4 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2019-10-30 10:00
MDT
K
WS
USGS-WRD
-0.5 -20.0 605 E 110 2.79 419 M  12.4 105 8.4 < 0.27 0.21 0.01 < 0.001 < 0.040 0.23 < 0.040 < 0.012 < 0.01 < 0.004 0.85 E 3.1 0.017 < 0.177 < 0.003 10.00 70 3071   30
2019-11-25 10:30
MST
K
WS
USGS-WRD
-0.6 -3.0 593 518 3.51 388 0.00001 10.8 93 8.2 < 0.15 < 0.11 < 0.01 0.002 < 0.038 0.11 < 0.040 < 0.012 < 0.01 < 0.004 1.07 15 < 0.013 < 0.170 0.005 10.00 10 3044   1
2019-12-12 09:20
MST
K
WS
USGS-WRD
-0.1 1.0 600 E 485 3.88 420 M  12.6 109 8.4 < 0.18 < 0.14 < 0.01 < 0.001 < 0.040 0.14 < 0.040 0.016 < 0.01 0.005 1.18 E 14 < 0.013 < 0.177 < 0.003 10.00 70 3071   1
2020-01-22 11:20
MST
K
WS
USGS-WRD
-0.1 0.0 598 360 4.18 396 0.00001 14.8 129 8.2 < 0.23 0.18 0.01 < 0.001 < 0.040 0.19 < 0.040 0.015 0.02 0.005 1.27 10 0.015 < 0.177 < 0.003 10.00 70 3071   1
2020-02-19 10:15
MST
K
WS
USGS-WRD
-0.6 -20.0 604 337 4.16 394 0.00001 14.3 121 8.1 < 0.15 < 0.11 < 0.01 < 0.001 < 0.040 0.11 < 0.040   < 0.01   1.27 9.5 < 0.013 < 0.177 < 0.003 10.00 70 3071   1
2020-03-17 11:00
MDT
K
WS
USGS-WRD
0.1 2.0 598 841 3.88 483 0.00001 11.9 104 8.2 < 0.47 < 0.43 < 0.01 < 0.001 < 0.040 0.43 < 0.040   0.06   1.18 24 < 0.013 < 0.177 < 0.003 10.00 10 3044   10
2020-04-14 10:40
MDT
K
WS
USGS-WRD
2.3 -2.5 601 1210 4.13 298 0.00001 11.5 106 8.2 < 0.52 < 0.48 < 0.01 < 0.001 < 0.040 0.48 < 0.040 0.041 0.06 0.013 1.26 34 < 0.013 < 0.177 < 0.003 10.00 10 3052   1
2020-05-07 09:30
MDT
K
WS
USGS-WRD
8.7 4.5 602 3600 5.66 227 0.00001 10.9 119 8.3 0.71 < 0.67 < 0.01     0.67 0.040 0.073 0.13 0.024 1.73 102 < 0.013     10.00 70 3071   1
2020-06-03 10:15
MDT
K
WS
USGS-WRD
14.4 21.0 605 6670 7.19 163 0.00002 8.1 100 7.8 < 0.67 < 0.63 < 0.01 < 0.001 < 0.040 0.63 < 0.040 0.058 0.50 0.019 2.19 189 < 0.013 < 0.177 < 0.003 10.00 10 3052   1
2020-07-14 09:15
MDT
K
WS
USGS-WRD
18.0 19.0 603 401 3.33 380 M  7.6 102 8.5 < 0.46 < 0.42 < 0.01 < 0.001 < 0.040 0.42 < 0.040 < 0.012 0.01 < 0.004 1.01 11 < 0.013 < 0.177 < 0.003 10.00 10 3044   1
2020-08-18 09:25
MDT
K
WS
USGS-WRD
19.2 20.5 609 150 2.80 397 0.00001 6.8 92 8.0 < 0.40 0.35 0.01 < 0.001 < 0.040 0.36 < 0.040 < 0.012 0.01 < 0.004 0.85 4.2 0.018 < 0.177 < 0.003 10.00 10 3044   1
2020-09-03 07:45
MDT
K
WS
USGS-WRD
13.3 8.0 606 122 2.54 429 0.00001 8.4 101 8.2 < 0.46 0.41 0.01 < 0.001 < 0.040 0.42 < 0.040 0.012 0.02 0.004 0.77 3.5 0.014 < 0.177 < 0.003 10.00 10 3044   1
2020-10-21 12:00
MDT
K
WS
USGS-WRD
7.4 18.5 599 231 3.05 426 0.00001 11.0 117 8.2 < 0.23 < 0.19 < 0.02 < 0.001 < 0.040 0.19 < 0.040 0.013 < 0.01 0.004 0.93 6.5 < 0.026 < 0.177 < 0.003 10.00 10 3044   30
2020-11-27 09:50
MST
K
WS
USGS-WRD
-0.1 -3.0 605 198 3.17 440 0.00001 12.4 107 8.3 < 0.25 < 0.21 < 0.02 < 0.001 < 0.040 0.21 < 0.040 < 0.012 0.01 < 0.004 0.97 5.6 < 0.026 < 0.177 < 0.003 10.00 10 3044   1
2020-12-17 09:55
MST
K
WS
USGS-WRD
-0.1 0.5 598 225 3.28 490 0.00001 22.6 197 8.1 < 0.22 < 0.18 < 0.02 < 0.001 < 0.040 0.18 < 0.040 < 0.012 0.02 < 0.004 1.00 6.4 < 0.026 < 0.177 < 0.003 10.00 10 3044   1
2021-02-01 09:45
MST
K
WS
USGS-WRD
-0.1 -5.0 605 262 3.71 412 0.00001 12.7 109 8.1 < 0.14 < 0.10 < 0.02 < 0.001 < 0.040 0.10 < 0.040 < 0.012 < 0.01 < 0.004 1.13 7.4 < 0.026 < 0.177 < 0.003 10.00 70 3071   1
2021-02-24 09:35
MST
K
WS
USGS-WRD
-0.1 -4.5 601     389 0.00001 12.9 112 8.1 < 0.16 < 0.12 < 0.02 < 0.001 < 0.040 0.12 < 0.040 < 0.012 < 0.01 < 0.004     < 0.026 < 0.177 < 0.003 10.00 70 3071   1
2021-03-30 09:45
MDT
K
WS
USGS-WRD
1.8 -3.0 599 499 3.50 378 0.00001 10.6 97 8.1 0.80 < 0.35 < 0.02 < 0.001 0.454 0.35 0.454 0.013 0.04 0.004 1.07 14 < 0.026 2.01 < 0.003 10.00 10 3044   10
2021-04-29 10:45
MDT
K
WS
USGS-WRD
10.3 20.0 608 839 3.82 255 0.00001 9.5 106 8.1 < 0.41 < 0.37 < 0.02 < 0.001 < 0.040 0.37 < 0.040 < 0.012 0.06 < 0.004 1.16 24 < 0.026 < 0.177 < 0.003 10.00 10 3052   1
2021-05-27 09:55
MDT
K
WS
USGS-WRD
12.0 13.7 604 2160 4.83 189 0.00001 8.5 100 7.9 < 0.55 < 0.51 < 0.02 < 0.001 < 0.040 0.51 < 0.040 0.018 0.06 0.006 1.47 61 < 0.026 < 0.177 < 0.003 10.00 10 3052   1
2021-06-24 10:05
MDT
K
WS
USGS-WRD
19.0 25.0 603 494 3.47 336 M  8.3 114 8.6 < 0.67 < 0.63 < 0.02 < 0.001 < 0.040 0.63 < 0.040 < 0.012 0.02 < 0.004 1.06 14 < 0.026 < 0.177 < 0.003 10.00 10 3044   1
2021-07-22 10:40
MDT
K
WS
USGS-WRD
21.5 26.0 608 243 3.08 419 0.00001 7.6 108 8.2 < 0.63 < 0.59 < 0.02 0.001 < 0.039 0.59 < 0.040 < 0.012 0.03 < 0.004 0.94 6.9 < 0.026 < 0.172 0.004 10.00 40 3044   1
2021-08-18 09:20
MDT
K
WS
USGS-WRD
18.8 24.8 602 181 2.92 392 0.00001 7.1 97 8.2 < 0.69 < 0.65 < 0.02 < 0.001 < 0.040 0.65 < 0.040 < 0.012 0.06 < 0.004 0.89 5.1 < 0.026 < 0.177 < 0.003 10.00 10 3044   1
2021-09-15 09:35
MDT
K
WS
USGS-WRD
15.1 14.0 603 141 2.71 425 0.00001 7.7 97 8.3 < 0.44 < 0.40 < 0.02 0.001 < 0.039 0.40 < 0.040 < 0.012 0.02 < 0.004 0.83 4.0 < 0.026 < 0.171 0.004 10.00 10 3044   1
2021-10-28 10:40
MDT
K
WS
USGS-WRD
4.7 7.5 608 445 3.42 357 0.00001 10.7 104 8.0 < 0.31 < 0.27 < 0.02 < 0.001 < 0.040 0.27 < 0.040 < 0.012 0.02 < 0.004 1.04 13 < 0.026 < 0.177 < 0.003 10.00 40 3044   100
2021-11-22 10:00
MST
K
WS
USGS-WRD
-0.2 2.0 608 446 3.37 404 M  12.8 109 8.4                     1.03 13       10.00 10 3044   1
2021-12-07 10:10
MST
K
WS
USGS-WRD
-0.1 2.0 598 460 3.39 393 0.00001 12.1 105 8.1                     1.03 13       10.00 10 3044   1

Water Quality Remark Code Description
< Less than
E Estimated
M Presence verified but not quantified