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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.


! Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting in February 2024
with a full decommission expected 6 months later. Learn more about the upcoming change and where to find the new samples data in our blog.
To view additional data-quality attributes, output the results using these options: one result per row, expanded attributes.
Additional precautions are here.


USGS 09211200 GREEN RIVER BELOW FONTENELLE RESERVOIR, WY

Sweetwater County, Wyoming
Hydrologic Unit Code 14040103
Latitude  42°01'15.5", Longitude 110°02'59.3" NAD83
Drainage area 4,280  square miles
Gage datum 6,378.13 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
 




Stream
width,
feet
(00004)



Temper-
ature,
water,
deg C
(00010)



Temper-
ature,
air,
deg C
(00020)


Baro-
metric
pres-
sure,
mm Hg
(00025)




Weather
WMO
code
(00041)


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)



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)

Phos-
phorus,
water,
fltrd,
mg/L
as P
(00666)
Ortho-
phos-
phate,
water,
fltrd,
mg/L
as P
(00671)


Gage
height
above
datum
meters
(30207)


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



Site
visit
purpose
code
(50280)
Total
nitro-
gen,
wat unf
by anal
ysis,
mg/L
(62855)



Ammonia
water,
fltrd,
mg/L
(71846)



Nitrate
water,
fltrd,
mg/L
(71851)


Nitrite
water,
fltrd,
mg/L
as NO2
(71856)




Sample
purpose
code
(71999)
Sample
loc-
ation,
distanc
down
stream,
feet
(72104)
Sample
loc-
ation,
distanc
up-
stream,
feet
(72105)


Sampler
nozzle
mater-
ial,
code
(72219)


Sampler
nozzle
di-
ameter,
code
(72220)



Sam-
pling
method,
code
(82398)




Sampler
type,
code
(84164)

Sample
split-
ter
type,
field,
code
(84171)

Bottle
or bag
sampler
mater-
ial,
code
(84182)


Type
of
blank
sample,
code
(99102)
Type
of
sample
related
QA
data,
code
(99111)
1 mL
4.5 N
H2SO4
preser-
vative
lot
number
(99156)
100
uS/cm
KCl
conduct
stand-
ard lot
number
(99161)
250
uS/cm
KCl
conduct
stand-
ard lot
number
(99162)
500
uS/cm
KCl
conduct
stand-
ard lot
number
(99163)
1000
uS/cm
KCl
conduct
stand-
ard lot
number
(99165)
5000
uS/cm
KCl
conduct
stand-
ard lot
number
(99167)



pH 10
Buffer
lot
number
(99171)



pH 7
Buffer
lot
number
(99173)

0.45 um
capsule
filter
NWIS
lot
number
(99206)
2019-10-17 15:00
MDT
K
WS
USGS-WRD
  10.0 10.0 592   1160   11.88 316 M      8.6 < 0.27 0.21 0.02 0.002 < 0.038 0.23 < 0.040 < 0.012 0.02 < 0.01 < 0.004 3.62 33   0.26 0.025 < 0.166 0.008 10.00         30 3044       1                  
2019-12-19 15:30
MST
K
WS
USGS-WRD
  2.1 -15.0 606   1060   11.67 400 0.00001 12.1 110 7.9 < 0.29 0.23 0.02 0.002 < 0.038 0.25 < 0.040 < 0.012 0.01 < 0.01 < 0.004 3.56 30   0.29 0.021 < 0.170 0.005 10.00         70 3044       1                  
2020-01-22 15:15
MST
K
WS
USGS-WRD
  2.0 -4.0 609   1040   11.61 417 M  10.8 98 8.4 < 0.18 0.11 0.03 0.002 < 0.038 0.14 < 0.040 0.015 0.01 < 0.01 0.005 3.54 29   0.19 0.043 < 0.169 0.006 10.00         30 3044       1                  
2020-02-19 12:45
MST
K
WS
USGS-WRD
  2.3 -23.0 605   1040   11.58 405 0.00001     8.2 0.24 0.10 0.03 0.002 0.077 0.16 0.080 < 0.012 < 0.01 < 0.01 < 0.004 3.53 30   0.21 0.038 0.342 0.007 10.00         30 3044       1                  
2020-03-10 10:30
MDT
K
WS
USGS-WRD
  2.1 0.0 610   1050   11.56 440 0.00001 10.3 94 7.9 0.20 0.29 0.02 0.003 0.072 0.12 0.075 0.012 0.03 < 0.01 0.004 3.52 30   0.39 0.030 0.321 0.010 10.00         30 3044       1                  
2020-04-20 14:45
MDT
K
WS
USGS-WRD
  4.8 16.0 606   1540   11.86 421 0.00001 10.5 103 8.3 < 0.22 0.17 0.01 0.002 < 0.038 0.18 < 0.040 < 0.012 0.01 < 0.01 < 0.004 3.61 44   0.22 0.015 < 0.168 0.007 10.00         30 3044       1                  
2020-06-23 16:45
MDT
K
WS
USGS-WRD
  14.5 27.0 609   3380   13.19 297 0.00001 7.7 95 8.1 < 0.37 < 0.33 < 0.01 0.002 < 0.038 0.33 < 0.040 0.027 0.05 0.01 0.009 4.02 96   0.44 < 0.013 < 0.167 0.007 10.00         30 3044       30                  
2020-07-21 14:10
MDT
K
WS
USGS-WRD
  17.0 29.0 608   1770   12.16 309 0.00001 6.7 87 8.0 < 0.32 < 0.28 < 0.01 < 0.001 < 0.040 0.28 < 0.040 0.051 0.03 0.02 0.017 3.71 50   0.33 < 0.013 < 0.177 < 0.003 10.00         30 3044       1                  
2020-09-08 15:40
MDT
K
WS
USGS-WRD
  17.1 9.7 610   1320   11.89 313 M  10.3 133 8.8 < 0.33 0.28 0.01 < 0.001 < 0.040 0.29 < 0.040 0.027 0.02 0.02 0.009 3.62 37   0.25 0.016 < 0.177 < 0.003 10.00         30 3044       1                  
2020-10-21 13:45
MDT
K
WS
USGS-WRD
  11.2 16.6 603   1030   11.62 344 M  10.5 122 8.5 < 0.25 0.19 0.02 < 0.001 < 0.040 0.21 < 0.040 0.029 0.01 < 0.01 0.009 3.54 29   0.21 0.030 < 0.177 < 0.003 10.00         30 3044       1                  
2020-11-09 13:30
MST
K
WS
USGS-WRD
  7.4 0.0 602   932   11.53 357 M  11.3 120 8.4 < 0.26 < 0.22 < 0.02 < 0.001 < 0.040 0.22 < 0.040 0.013 0.02 < 0.01 0.004 3.51 26   0.57 < 0.026 < 0.177 < 0.003 10.00         30 3044       1                  
2020-12-10 10:45
MST
K
WS
USGS-WRD
  3.0 -0.4 605   805   11.32 408 0.00001 11.5 108 7.8 < 0.23 < 0.19 < 0.02 < 0.001 < 0.040 0.19 < 0.040 0.015 0.01 < 0.01 0.005 3.45 23   0.21 < 0.026 < 0.177 < 0.003 10.00         30 3044       1                  
2021-01-13 11:00
MST
K
WS
USGS-WRD
  3.0 3.0 609   819   11.30 435 0.00001 11.7 109 8.2 < 0.20 < 0.16 < 0.02 0.002 < 0.038 0.16 < 0.040 < 0.012 0.01 < 0.01 < 0.004 3.44 23   0.18 < 0.026 < 0.168 0.007 10.00         30 3044       1                  
2021-02-16 14:30
MST
K
WS
USGS-WRD
  3.8 -2.0 597   769   11.25 421 M  11.7 113 8.4                       3.43 22           10.00         30 3044       1                  
2021-04-05 15:30
MDT
K
WS
USGS-WRD
  5.7 18.0 598   805   11.24 413 M  11.3 115 8.4 < 0.28 < 0.24 < 0.02 < 0.001 < 0.040 0.24 < 0.040 < 0.012 0.18   < 0.004 3.43 23     < 0.026 < 0.177 < 0.003           30 3044       1                  
2021-05-05 13:10
MDT
K
WS
USGS-WRD
  10.1 13.0 610   820   11.22 444 M  10.4 115 8.4 < 0.22 < 0.18 < 0.02 < 0.001 < 0.040 0.18 < 0.040 < 0.012 0.01   < 0.004 3.42 23     < 0.026 < 0.177 < 0.003 10.00         30 3044       30                  
2021-06-10 11:40
MDT
K
WS
USGS-WRD
  13.4 26.0 603   765   11.16 435 0.00001 9.8 119 8.2 < 0.29 < 0.25 < 0.02 < 0.001 < 0.040 0.25 < 0.040 0.014 0.02   0.005 3.40 22     < 0.026 < 0.177 < 0.003 10.00         30 3044       1                  
2021-07-20 11:20
MDT
K
WS
USGS-WRD
  16.6 25.0 611   679   11.18 348 0.00001 7.8 100 8.0 0.30 < 0.20 < 0.02 0.002 0.090 0.20 0.093 0.084 0.05   0.028 3.41 19     < 0.026 0.399 0.007 10.00         30 3044       1                  
2021-08-09 15:15
MDT
K
WS
USGS-WRD
200 18.0 32.0 606   570 1 11.31 334 0.00001 7.5 100 7.9 0.29 < 0.21 < 0.02 < 0.001 0.082 0.21 0.082 0.123 0.05   0.040 3.45 16 1001   < 0.026 0.364 < 0.003 10.00   20.0 2 4 10 3044 10 2   1                  
2021-12-08 14:15
MST
K
WS
USGS-WRD
  3.5 6.0 599   769   11.32 349 M  10.7 103 8.5 < 0.27 < 0.23 < 0.02 < 0.001 < 0.040 0.23 < 0.040 < 0.012 0.01   < 0.004 3.45 22     < 0.026 < 0.177 < 0.003 10.00         30 3044       1                  
2022-01-18 13:00
MST
K
WS
USGS-WRD
  2.6 0.0 605   779   11.28 420 0.00002 11.1 103 7.8 < 0.24 0.17 0.02 < 0.001 < 0.040 0.20 < 0.040 < 0.012   < 0.01 < 0.004 3.44 22     0.028 < 0.177 < 0.003 10.00         30 3044       1                  
2022-02-08 12:50
MST
K
WS
USGS-WRD
  3.3 3.8 612   796   11.30 432 M  11.4 107 8.4 < 0.21 < 0.17 < 0.02 < 0.001 < 0.040 0.17 < 0.040 < 0.012 < 0.01   < 0.004 3.44 23     < 0.026 < 0.177 < 0.003 10.00         30 3044       1                  
2022-04-05 10:50
MDT
K
WS
USGS-WRD
200 4.1 0.0 602 1 807 1 11.26 412 0.00001 12.0 116 8.3 < 0.24 < 0.20 < 0.02 < 0.001 < 0.040 E 0.20 < 0.040 < 0.012 < 0.01   < 0.004 3.43 23 1001   < 0.026 < 0.177 < 0.003 10.00   30.0 2 4 30 3044 30 2   1 40363 30956   30940 30965   20545 20544 10077
2022-05-19 11:00
MST
K
WS
USGS-WRD
180 11.3 16.0 595 1 705 1 11.31 444 0.00001 8.8 104 8.3 < 0.26 < 0.22 < 0.02 < 0.001 < 0.040 E 0.22 < 0.040 < 0.012 0.02   < 0.004 3.45 20 1001   < 0.026 < 0.177 < 0.003 10.00   30.0 3 4 30 3044 10 2   1 40360   30941 30940 30965   20545 20544 10079
2022-06-21 10:50
MST
K
WS
USGS-WRD
180 15.0 14.0 615 0.0 1180 1 11.60 370 0.00001 9.6 118 8.3   < 0.26 < 0.02 < 0.001   E 0.26   0.016 0.02   0.005 3.54 33 1001   < 0.026   < 0.003 10.00 0.0   2 4 30 3044 10 2   1 40363     30940 30965 30845 20545 20544 10079
2022-07-13 19:30
MDT
K
WS
USGS-WRD
  14.8 26.9 605   1170   11.66 340 0.00002 6.0 75 7.8 E 0.29 E 0.20 E 0.05 E 0.009 E 0.032 E 0.25 E 0.041 E 0.052 0.03   E 0.017 3.55 33     E 0.063 E 0.142 E 0.029 10.00         30 3044       1                  
2022-08-09 12:45
MDT
K
WS
USGS-WRD
200 17.4 30.0 609 0.0 1150 1 11.65 327 0.00001 6.9 91 7.9 E 0.30 < 0.23 < 0.02 0.002 0.073 E 0.23 0.075 0.094 0.03   0.031 3.55 33 1001   < 0.026 0.321 0.007 10.00   15.0 2 4 30 3044 10 2   1 40363   30941 30940 30965   20545 20584 10079
2022-09-14 11:40
MDT
K
WS
USGS-WRD
200 18.4 16.1 605 62 963 1 11.74 331 0.00001 7.6 103 8.2 E 0.37 < 0.27 < 0.02 0.003 E 0.094 E 0.27 E 0.096 0.045 E 0.02   0.015 3.58 27 1001   < 0.026 E 0.414 0.009 10.00   20.0 2 4 30 3044 10 2 100.00 10 40367   30941 31069 31068   20545 20584 10079
2022-11-01 17:20
MDT
K
WS
USGS-WRD
180 9.5 12.0 597 3 942 1 11.60 351 M  9.2 103 8.5 < 0.28 < 0.24 < 0.02 < 0.001 < 0.040 E 0.24 < 0.040 < 0.012 E 0.01   < 0.004 3.54 27 1001   < 0.026 < 0.177 < 0.003 10.00   30.0 2 4 30 3044 10 2   1 40367     31069 31068 31030 20545 20584 10082
2023-01-06 13:30
MST
K
WS
USGS-WRD
200 2.7 -2.0 602   984 1 11.46 427 0.00001 11.1 104 8.1 < 0.32 0.25 0.03 < 0.001 < 0.040 0.28 < 0.040 < 0.012 < 0.01   < 0.004 3.49 28 1001   0.033 < 0.177 < 0.003 10.00   10.0 2 4 30 3044 10 2   1     30941 31069     20607 20584 10082
2023-03-14 12:15
MDT
K
WS
USGS-WRD
200 2.4 0.0 604 1 963 1 11.41 442 0.00001 10.0 93 8.0 0.29 0.17 0.05 0.002 0.064 0.22 0.066 0.013 < 0.01   0.004 3.48 27 1001   0.066 0.284 0.006 10.00   15.0 2 4 30 3044 50 2   1     30941 31069     20607 20584  
2023-04-11 13:30
MDT
K
WS
USGS-WRD
250 3.2 15.0 600 0.0 984 1   453 0.00001 10.6 100 7.8 0.23 0.14 0.03 0.002 0.061 0.17 0.063 < 0.012 0.02   < 0.004   28 1001   0.038 0.268 0.007 10.00   100.0 2 4 50 3044 10 2   1 40375   31121 31069 31068   20607 20584 10082
2023-05-25 16:45
MDT
K
WS
USGS-WRD
  9.6 16.0 604 13 4720   13.85 392 0.00001 8.8 98 8.1 < 0.28 < 0.24 < 0.02 < 0.001 < 0.040 0.24 < 0.040 < 0.012 E 0.02   < 0.004 4.22 134 1001   < 0.026 < 0.177 < 0.003 10.00   100.0 2 4 30 3044 30 2   1 40375   31121 31129 31136   20607   10082
2023-06-21 18:00
MDT
K
WS
USGS-WRD
  15.3 21.0 606 0.0 6640   14.89 262 0.00001 8.1 102 8.1                       4.54 188 1001         10.00   40.0 2 4 30 3044 40 2   1 40375               10083
2023-07-18 14:30
MDT
K
WS
USGS-WRD
180 17.2 22.0 608 1 1390 1 11.79 308 0.00001 6.9 90 8.0 E 0.32 < 0.26 < 0.02 < 0.001 E 0.061 0.26 E 0.061 0.055 E 0.04   0.018 3.59 39 1001   < 0.026 E 0.268 < 0.003 10.00   20.0 2 4 30 3044 10 2   1 40390               10082
2023-08-21 19:30
MDT
K
WS
USGS-WRD
  18.7 25.0     1320   11.74 316 0.00001 5.2   7.9                       3.58 37 1001         10.00   100.0 2 5 30 3044 30 2   1 40381     31129 31136   20628 20656 10083
2023-09-12 16:45
MDT
K
WS
USGS-WRD
200 18.0 23.0 606 1 1190 1 11.84 339 M  7.8 104 8.5                       3.61 34 1098         10.00   20.0 2 4 30 3044 10 2 100.00 10 40390   31121 31129     20628 20656 10083
2023-12-04 11:45
MST
K
WS
USGS-WRD
200 3.5 0.0 607 1 1090 1 11.70 366 M  10.9 103 8.4                       3.57 31 1001         10.00   10.0 2 4 50 3044 30 2   1 40402   31178   31166   20628 20654 10085
2024-01-23 16:15
MST
K
WS
USGS-WRD
200 2.6 0.0 602 3 1180 1 11.66 415 M  11.0 102 8.3                       3.55 33 1001         10.00   20.0 2 4 30 3044 10 2   1 40409 31186   31176     20628 20654 10085

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