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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 09217010 GREEN RIVER BELOW GREEN RIVER, WY

Sweetwater County, Wyoming
Hydrologic Unit Code 14040106
Latitude  41°29'46", Longitude 109°26'17" NAD27
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)
Turbdty
white
light,
det ang
90+/-30
corrctd
NTRU
(63676)
Turbid-
ity,
IR LED
light,
det ang
90 deg,
FNU
(63680)



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)


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
repli-
cate,
code
(99105)
Type
of
sample
related
QA
data,
code
(99111)
1 mL
4.5 N
H2SO4
preser-
vative
lot
number
(99156)
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)
2017-10-12 11:30
MDT
K
WS
USGS-WRD
  9.1 9.5 621   E 1340   2.06 497 M  10.4 111 8.8 0.39 0.27 0.01 < 0.001 0.067 0.33 0.067 0.042 0.03 0.01 0.014 0.63 E 38   0.35     0.016 0.298 < 0.003 10.00       30 3044       1                
2017-11-21 12:40
MST
K
WS
USGS-WRD
  3.1 10.5 619   1430     499 0.00001 12.9 118 8.0 0.24 < 0.19 < 0.01 < 0.001 0.044 0.20 0.044 0.030 0.02 < 0.01 0.010   41   0.23     < 0.013 0.194 < 0.003 10.00       30 3044       1                
2018-02-07 10:45
MST
K
WS
USGS-WRD
  0.6 4.0 615   E 1310     565 M  11.3 97 8.6 0.38 0.29 0.03 0.001 0.066 0.32 0.067 0.054 0.07 0.02 0.018   E 37   0.38 10   0.038 0.292 0.004 10.00       30 3044       1                
2018-05-17 13:45
MDT
K
WS
USGS-WRD
  16.0 21.0 607         445 M  9.0 115 8.5           0.43       0.01         0.43           10.00       30 3044       1                
2018-06-21 10:15
MDT
K
WS
USGS-WRD
  18.0 19.5 617   E 6400     283 M  7.3 96 8.4 < 0.36 < 0.32 < 0.01 < 0.001 < 0.040 0.32 < 0.040 0.032 0.06 0.02 0.010   E 181   0.34     < 0.013 < 0.177 < 0.003 10.00       30 3044       1                
2018-08-16 12:00
MDT
K
WS
USGS-WRD
  19.0 17.0 619   E 1350     387 M  10.8 144 9.0 < 0.33 < 0.29 < 0.01 < 0.001 < 0.040 0.29 < 0.040 0.035 0.02 0.01 0.011   E 38   0.27 3.3   < 0.013 < 0.177 < 0.003 10.00       30 3044       1                
2018-10-30 15:55
MDT
K
WS
USGS-WRD
  7.4 14.0 605   978     504 M  10.1 106 9.0 0.32 < 0.21 < 0.01 < 0.001 0.048 0.27 0.048 0.027 0.02 0.01 0.009   28   0.26     < 0.013 0.214 < 0.003 10.00       40 3044       1                
2018-12-19 13:15
MST
K
WS
USGS-WRD
  0.1 6.0 615         548 M  15.2 129 8.7 0.24 < 0.18 < 0.01 0.002 0.052 0.19 0.054 0.029 0.02 0.01 0.010       0.23 2.8   < 0.013 0.231 0.006 10.00       30 3044                        
2019-02-04 15:20
MST
K
WS
USGS-WRD
  0.0 8.0 597   940   2.92 588 0.00001 10.1 88 8.3 0.41 0.18 0.03 < 0.001 0.056 0.36 0.056 0.043 0.03 0.01 0.014 0.89 27   0.26     0.033 0.247 < 0.003 10.00       30 3044       1                
2019-04-22 15:50
MDT
K
WS
USGS-WRD
  7.8 14.1 613   1560   2.07 636 0.00001 9.5 99 8.3 0.88 0.48 0.03 0.006 0.196 0.68 0.202 0.061 0.28 0.01 0.020 0.63 44   0.71     0.037 0.867 0.020 10.00       40 3044       10                
2019-07-16 13:30
MDT
K
WS
USGS-WRD
  21.3 35.0 605   1170   1.79 391 M  13.5 193 8.4 < 0.34 < 0.30 < 0.01 < 0.001 < 0.040 0.30 < 0.040 0.017 0.02 0.01 0.006 0.55 33   0.29 3.5   < 0.013 < 0.177 < 0.003         30 3044       1                
2019-08-13 14:30
MDT
K
WS
USGS-WRD
  20.1 27.0 616   1310     434 M  11.0 150 8.8 < 0.33 < 0.29 < 0.01 < 0.001 < 0.040 0.29 < 0.040 0.038 0.04 0.01 0.012   37   0.33 4.9   < 0.013 < 0.177 < 0.003         30 3044       1                
2019-10-03 12:15
MDT
K
WS
USGS-WRD
  10.6 12.0 612   1050     431 M  10.8 121 8.9 < 0.30 < 0.26 < 0.01 < 0.001 < 0.040 0.26 < 0.040 0.024 0.02 0.01 0.008   30   0.28 5.2   < 0.013 < 0.177 < 0.003 10.00       70 3070       1                
2019-12-18 16:00
MST
K
WS
USGS-WRD
  -0.2 -10.0 617   920   1.44 549 0.00007 11.4 95 7.2 < 0.23 0.17 0.02 < 0.001 < 0.040 0.19 < 0.040 0.050 0.02 0.02 0.016 0.44 26   0.23 3.2   0.029 < 0.177 < 0.003 10.00       30 3044       1                
2020-03-10 13:50
MDT
K
WS
USGS-WRD
  0.0 6.0 618   E 1450     635 M  11.1 94 8.5 0.58 0.49 0.02 0.002 0.133 0.44 0.135 0.037 0.12 0.02 0.012   E 41   0.64 79   0.022 0.588 0.008 10.00       30 3044       10                
2020-05-06 12:00
MDT
K
WS
USGS-WRD
  12.4 21.0 615   1380     579 0.00002 10.0 116 7.7 < 0.33 < 0.29 < 0.01 0.001 < 0.039 0.29 < 0.040 0.019 0.03 0.01 0.006   39   0.33 8.5   < 0.013 < 0.171 0.005 10.00       70 3044       1                
2020-07-21 11:30
MDT
K
WS
USGS-WRD
  19.4 27.0 616   E 1670     371 M  9.2 123 8.8 < 0.36 < 0.33 < 0.01 < 0.001 < 0.040 0.33 < 0.040 < 0.012 0.02 0.01 < 0.004   E 47   0.34 3.9   < 0.013 < 0.177 < 0.003 10.00       30 3044       1                
2020-09-09 16:50
MDT
K
WS
USGS-WRD
  7.6 8.0 620   1150     547 M  12.1 125 8.9 0.36 < 0.27 < 0.01 0.002 0.062 0.29 0.063 0.073 0.04 0.03 0.024   33   0.34 6.1   < 0.013 0.272 0.006 10.00       30 3044       1                
2020-11-10 13:15
MST
K
WS
USGS-WRD
  1.6 -4.0 595   836     508 M  13.9 128 8.8 < 0.27 < 0.23 < 0.02 < 0.001 < 0.040 0.23 < 0.040 0.013 0.02 < 0.01 0.004   24   0.24 2.0   < 0.026 < 0.177 < 0.003 10.00       30 3044       1                
2021-01-13 08:45
MST
K
WS
USGS-WRD
  0.0 2.0 618   920     545 0.00001 11.3 95 8.1 < 0.28 0.20 0.04 0.002 < 0.038 0.24 < 0.040 0.036 0.03 0.01 0.012   26   0.29 2.3   0.053 < 0.167 0.007 10.00       30 3044       1                
2021-03-29 10:50
MDT
K
WS
USGS-WRD
  6.0 7.0 607         705 M  10.6 107 8.4 0.39 < 0.33 < 0.02 0.002 0.066 0.32 0.068 0.068 0.07 0.02 0.022       0.40 32   < 0.026 0.293 0.006 10.00       30 3044       1                
2021-05-05 11:15
MDT
K
WS
USGS-WRD
  10.3 12.0 618   732     644 M  9.8 108 8.4 0.32 < 0.28 < 0.02 0.001 0.040 0.28 0.041 0.054 0.04   0.018   21     5.4   < 0.026 0.179 0.004 10.00       30 3044       10                
2021-07-20 13:30
MDT
K
WS
USGS-WRD
  23.9 32.0 617   478     490 M  9.6 141 8.8 0.42 < 0.38 < 0.02 0.002 0.043 0.38 0.044 0.037 0.05   0.012   14     13   < 0.026 0.188 0.005 10.00       30 3044       1                
2021-08-09 12:45
MDT
K
WS
USGS-WRD
180 19.7 28.0 615   560 1 0.97 472 M  8.7 119 8.4 < 0.46 < 0.42 < 0.02 0.002 < 0.038 0.42 < 0.040 0.023 0.05   0.008 0.30 16 1001     26 < 0.026 < 0.168 0.007 10.00 0.0 2 4 30 3044 10 2   1 40333             10075
2021-12-08 12:15
MST
K
WS
USGS-WRD
  0.7 7.0 609   699     439 M  13.3 116 8.5 < 0.30 < 0.26 < 0.02 < 0.001 < 0.040 0.26 < 0.040 0.024 0.03   0.008   20     7.0   < 0.026 < 0.177 < 0.003 10.00       30 3044       1                
2022-01-12 10:30
MST
K
WS
USGS-WRD
  0.0 1.9 625   750     595 0.00001 11.9 100 8.1 < 0.27 0.20 0.03 0.003 < 0.037 0.23 < 0.040 0.017 0.02   0.005   21     4.3   0.039 < 0.163 0.011 10.00       30 3044       1                
2022-03-25 15:20
MDT
K
WS
USGS-WRD
200 9.2 23.8 615 0.0 876 1   672 M  10.4 113 8.5 < 0.32 E 0.25 0.02 < 0.001 < 0.040 E 0.28 < 0.040 0.037 0.04   0.012   25 1001     14 0.028 < 0.177 < 0.003 10.00 5000 2 4 30 3044 30 2   1 40348 30941 30940 30965   20545 20544 10077
2022-06-21 13:15
MST
K
WS
USGS-WRD
200 15.8 20.0 617 0.0 1110 1   488 M  9.7 121 8.7   < 0.33 < 0.02 < 0.001   E 0.33   0.015 0.04   0.005   31 1001       < 0.026   < 0.003 10.00 3200 2 4 30 3044 10 2 20.00 30 40363   30940 30965 30845 20545 20544 10079
2022-07-14 10:00
MDT
K
WS
USGS-WRD
  19.4 31.7 615   1440     389 M  7.7 104 8.5   0.27 0.05     0.32   0.015 0.04   0.005   41     13   0.060     10.00       30 3044       1                
2022-09-14 13:45
MDT
K
WS
USGS-WRD
200 16.9 16.0 609 13 930 1   399 M  9.0 117 8.8 < 0.38 < 0.34 < 0.02 < 0.001 < 0.040 E 0.34 < 0.040 0.027 E 0.02   0.009   26 1001     5.0 < 0.026 < 0.177 < 0.003 10.00 0.0 2 4 30 3044 10 2   1 40367 30941 31069 31068   20545 20584 10079
2022-11-01 15:30
MDT
K
WS
USGS-WRD
200 6.3 12.0 605 3 960 1   475 M  12.3 126 8.7 < 0.34 < 0.30 < 0.02 < 0.001 < 0.040 E 0.30 < 0.040 0.030 E 0.02   0.010   27 1001     4.7 < 0.026 < 0.177 < 0.003 10.00 0.0 2 4 30 3044 10 2   1 40363   31069 31068 31030 20545 20584 10082
2023-03-30 15:00
MDT
K
WS
USGS-WRD
200 0.0 2.0 602 3 900 1   702 0.00001 10.3 90 8.2 0.30 0.17 0.05 0.003 0.077 0.22 0.080 0.059 0.05   0.019   25 1001     12 0.060 0.343 0.010 10.00 3200 2 4 30 3044 10 2   1 40375   31069 31068 31030 20607 20584 10082
2023-04-11 09:00
MDT
K
WS
USGS-WRD
60.0 0.0 10.0 615 1 900 1   687 M  10.3 87 8.4 0.83 0.66 0.05 0.005 0.113 0.71 0.119 0.071 0.20   0.023   25 1001     180 0.061 0.501 0.017 10.00   2 4 70 3044 10 2   1 40375 31121 31069 31068   20607 20584 10082
2023-06-22 11:45
MDT
K
WS
USGS-WRD
200 17.1 18.0 614 3 7150 1   299 M  8.1 104 8.5                         202 1001     17       10.00 5280 2 5 30 3044 10 2 50.00 30                
2023-07-18 12:45
MDT
K
WS
USGS-WRD
150 20.8 28.0 615   1220 1   395 M  7.3 101 8.4 < 0.36 < 0.32 < 0.02 < 0.001 < 0.040 0.32 < 0.040 0.028 E 0.08   0.009   35 1001     5.9 < 0.026 < 0.177 < 0.003 10.00 40.0 2 4 30 3044 30 2   1 40390             10083
2023-09-20 12:00
MDT
K
WS
USGS-WRD
150 15.1 22.0 612 1 1270 1   448 M  8.1 101 8.7                         36 1001     75       10.00 1000 2 4 30 3044 10 2   1 40390 31121   31136   20628 20656 10083
2023-12-04 13:30
MST
K
WS
USGS-WRD
200 1.0 7.2 617   1120 1   494 M  12.6 109 8.5                         32 1001     5.7       10.00 5280 2 4 50 3044 30 2   1                
2024-01-24 11:15
MST
K
WS
USGS-WRD
200 0.0 3.0 612   1560 1   513 M  10.2 87 8.4                         44 1001     3.4       10.00 5280 2 4 30 3061 30 2   1 40409 31178   31213   20650 20654 10085

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