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Water Quality Samples for Montana

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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.


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


USGS 06324500 Powder River at Moorhead MT

Powder River County, Montana
Hydrologic Unit Code 10090207
Latitude  45°03'25.91", Longitude 105°52'42.16" NAD83
Drainage area 8,029  square miles
Gage datum 3,350.60 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)

pH,
water,
unfltrd
lab,
std
units
(00403)


Carbon
dioxide
water,
unfltrd
mg/L
(00405)
ANC,
wat unf
infl pt
titr.,
field,
mg/L as
CaCO3
(00419)
Carbon-
ate,
wat unf
infl pt
titr.,
field,
mg/L
(00447)
Bicar-
bonate,
wat unf
infl pt
titr.,
lab,
mg/L
(00449)
Bicar-
bonate,
wat unf
infl pt
titr.,
field,
mg/L
(00450)
Carbon-
ate,
wat flt
infl pt
titr.,
field,
mg/L
(00452)
Bicar-
bonate,
wat flt
infl pt
titr.,
field,
mg/L
(00453)

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)
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)


Organic
carbon,
water,
fltrd,
mg/L
(00681)


Hard-
ness,
water,
mg/L as
CaCO3
(00900)
Noncarb
hard-
ness,
wat flt
field,
mg/L as
CaCO3
(00904)
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)



Arsenic
water,
fltrd,
ug/L
(01000)



Arsenic
water,
unfltrd
ug/L
(01002)



Barium,
water,
fltrd,
ug/L
(01005)

Barium,
water,
unfltrd
recover
-able,
ug/L
(01007)


Beryll-
ium,
water,
fltrd,
ug/L
(01010)
Beryll-
ium,
water,
unfltrd
recover
-able,
ug/L
(01012)



Cadmium
water,
fltrd,
ug/L
(01025)



Cadmium
water,
unfltrd
ug/L
(01027)


Chrom-
ium,
water,
fltrd,
ug/L
(01030)
Chrom-
ium,
water,
unfltrd
recover
-able,
ug/L
(01034)



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)



Nickel,
water,
fltrd,
ug/L
(01065)

Nickel,
water,
unfltrd
recover
-able,
ug/L
(01067)



Zinc,
water,
fltrd,
ug/L
(01090)

Zinc,
water,
unfltrd
recover
-able,
ug/L
(01092)
Alum-
inum,
water,
unfltrd
recover
-able,
ug/L
(01105)


Alum-
inum,
water,
fltrd,
ug/L
(01106)


Selen-
ium,
water,
fltrd,
ug/L
(01145)


Selen-
ium,
water,
unfltrd
ug/L
(01147)
Alka-
linity,
wat flt
fxd end
lab,
mg/L as
CaCO3
(29801)


Gage
height
above
datum
meters
(30207)


Dis-
charge,
instan-
taneous
m3/s
(30209)
Alka-
linity,
wat flt
inf tit
field,
mg/L as
CaCO3
(39086)
Total
nitro-
gen,
wat unf
by anal
ysis,
mg/L
(62855)
Turbdty
white
light,
det ang
90+/-30
corrctd
NTRU
(63676)
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)
Suspnd.
sedimnt
sieve
diametr
percent
<0.0625
mm
(70331)



Ammonia
water,
fltrd,
mg/L
(71846)



Nitrate
water,
fltrd,
mg/L
(71851)


Nitrite
water,
fltrd,
mg/L
as NO2
(71856)
Sus-
pended
sedi-
ment
concen-
tration
mg/L
(80154)
Sus-
pended
sedi-
ment
dis-
charge,
ton/d
(80155)



Sam-
pling
method,
code
(82398)




Sampler
type,
code
(84164)
Specif.
conduc-
tance,
wat unf
lab,
uS/cm @
25 degC
(90095)
ANC,
wat unf
fixed
end pt,
lab,
mg/L as
CaCO3
(90410)


Sus-
pended
sedimnt
mass,
grams
(91157)
Suspnd
sedimnt
mass
between
63 um &
4 mm,
grams
(91165)


Type
of
repli-
cate,
code
(99105)
Type
of
sample
related
QA
data,
code
(99111)
Julian
date,
in-
bottle
diges-
tion,
ddd
(99870)
2017-10-10 15:25
MDT
K
WS
USGS-WRD
10.5 17.5 673 330 3.44 1270 0.00001 11.0 112 8.2 8.1 2.4 210 4 249   3 238 < 0.69 < 0.01 < 0.001 0.235 0.24 < 0.012 0.636 < 0.004   406 205 197 87.4 45.5 141 3.04 43 4.83 41.1 413 0.31 5.73 0.55 4.8   178   0.82               < 10.0       1.45           < 6.0   1.8 208 1.05 9.3 201 0.93 > 1000 913 861 814 1.24 98 < 0.013 1.04 < 0.003 711 634 10 3044 1290 275       1  
2017-11-13 15:20
MST
K
WS
USGS-WRD
3.1 12.0 672 314 3.30 1390 M  13.2 112 8.4 8.1 1.7 234 3 301   2 265 0.40 0.02 0.001 0.310 0.31 < 0.012 0.162 < 0.004   448 227 221 100 48.1 149 3.06 42 4.78 51.2 445 0.30 8.54 0.48 2.0   87.0   0.20               < 10.0       2.83           < 15.0   1.5 228 1.01 8.9 221 0.73 210 952 941 808 1.30 98 0.030 1.37 0.005 274 232 10 3044 1380 265       10  
2017-12-13 14:35
MST
K
WS
USGS-WRD
0.2 5.0 674 263 3.10 1400 M  14.2 111 8.4 8.3 1.8 234 3 278   3 278 < 0.20 < 0.01 0.003 0.523 0.53 < 0.012 0.034 < 0.004   481 248 259 107 51.9 144 2.86 39 4.86 42.4 462 0.28 8.88 0.56 0.7   48.4   0.02               < 10.0       6.01           < 30.0   1.3 222 0.94 7.4 234 0.73 9.5 958 964 680 1.30 95 < 0.013 2.32 0.009 59 42 10 3044 1390 231       1  
2018-01-09 15:25
MST
K
WS
USGS-WRD
0.0 3.0 662 188 3.44 1570 0.00001 11.9 94 7.9 8.1 6.7 282 1 342   1 327 0.16 0.06 0.008 0.737 0.75 0.020 0.032 0.006   524 254 218 120 54.7 161 3.05 40 5.35 54.5 463 0.36 10.1 < 0.50 0.5   52.3   < 0.02               < 10.0       6.36           < 30.0   1.8 306 1.05 5.3 270 0.97 7.8 1100 1030 560 1.50 80 0.080 3.26 0.025 41 21 70 3071 1550 304       1  
2018-02-13 17:00
MST
K
WS
USGS-WRD
-0.1 -10.0 671 208 4.20 1560 0.00001 11.1 86 7.9 8.2 6.5 254 1 307   1 317 0.19 0.04 0.008 0.727 0.74 0.017 0.033 0.006   499 237 215 118 49.9 175 3.41 43 5.53 57.1 496 0.35 11.0 0.44 0.6   57.8   0.02               < 10.0       3.93           < 6.0   2.6 284 1.28 5.9 262 0.97 12 1020 1070 574 1.39 71 0.053 3.22 0.026 89 50 70 3071 1560 280     30.00 30  
2018-03-20 17:00
MDT
K
WS
USGS-WRD
3.8 8.0 672 1460 5.13 1130 0.00001 11.8 102 8.0 7.7 2.6             0.90 0.14 0.008 0.347 0.35 0.159 1.73 0.052   354 222 208 78.5 38.4 121 2.80 42 7.95 31.4 399 0.25 7.00 0.71 10.8   369   1.22               57.3       13.5           18.6   1.9 146 1.56 41 132 1.39 1000 771 764 3040 1.05 70 0.180 1.54 0.025 2070 8160 10 3052 1150 233          
2018-04-10 15:05
MDT
K
WS
USGS-WRD
12.5 19.0   436 3.69 2080 M      8.4 8.2 1.7             < 0.70 < 0.01 0.002 0.167 0.17 0.034 0.293 0.011   686 456 430 141 81.3 249 4.14 44 7.60 67.6 759 0.39 7.70 0.78 3.2   114   0.27               < 20.0       7.77           < 6.0   2.1 257 1.12 12 230 0.87   1530 1450 1800 2.08 85 < 0.013 0.739 0.008 321 378 10 3044 2070 290          
2018-05-09 15:00
MDT
K
WS
USGS-WRD
21.0 23.0 641 656 4.23 1020 0.00001 8.0 107 8.2 8.2 1.8 153 2 182   2 172 0.65 0.03 0.003 0.317 0.32 0.041 0.543 0.013   331 186 157 76.8 33.7 105 2.51 40 4.62 35.1 313 0.32 7.08 0.80 4.8   139   0.47               < 10.0       1.92           < 9.0   1.4 173 1.29 19 145 0.99 640 685 664 1210 0.93 74 0.033 1.40 0.008 777 1380 10 3044 1020 207       1  
2018-06-13 14:35
MDT
K
WS
USGS-WRD
21.8 32.0 671 883 4.57 614 0.00001 8.4 109 8.1 8.1 1.7 111           < 0.33 < 0.01 0.001 0.057 0.06 0.035 0.231 0.011   192 80 80 46.4 18.6 57.8 1.81 39 2.49 17.7 173 0.17 9.11 0.78 2.5   70.2   0.20               22.4       3.09           6.3   0.7 112 1.39 25 112 0.38 170 404 393 963 0.55 53 < 0.013 0.252 0.004 384 915 10 3044 624 118       1  
2018-07-11 12:00
MDT
K
WS
USGS-WRD
24.3 29.0 676 297 3.20 1620 0.00001 7.4 100 8.3   1.7 189       3 211 1.0 0.02 0.004 0.643 0.65 0.054 2.66 0.018                                                                                   0.98 8.4 179 1.66 > 1000 1150   922 1.56 99 0.025 2.85 0.014 2450 1960 10 3044   248       1  
2018-08-07 15:00
MDT
K
WS
USGS-WRD
24.8 26.0 674 131 2.65 2000 0.00001 8.7 120 8.3   1.8 203       3 225 < 0.63 < 0.01 < 0.001 < 0.010 < 0.01 < 0.012 0.484 < 0.004                                                                                   0.81 3.7 189 0.63 470 1300   459 1.77 100 < 0.013 < 0.044 < 0.003 269 95 10 3044   222 0.2154 0.0008   1  
2018-09-05 14:20
MDT
K
WS
USGS-WRD
21.3 28.0 678 68 2.23 1760 M  9.5 121 8.4   1.5 195           < 0.47 < 0.01 < 0.001 < 0.010 < 0.01 < 0.012 0.047 < 0.004                                                                                   0.68 1.9 191 0.47 26 1270   234 1.72 99 < 0.013 < 0.044 < 0.003 30 5.5 10 3044   202 0.0234 0.0002   1  
2018-10-10 15:50
MDT
K
WS
USGS-WRD
6.8 3.5 676 283 3.26 1290 M  14.7 136 8.4   1.6 217       4 248 < 0.52 < 0.01 < 0.001 0.293 0.29 < 0.012 0.181 < 0.004                                                                                   0.99 8.0 209 0.81 220 939   717 1.28 93 < 0.013 1.30 < 0.003 205 157 10 3044   232 0.1745 0.0124   1  
2019-07-15 15:00
MDT
K
WS
USGS-WRD
27.5 30.0 674 751 4.33 1170 0.00001 7.0 101 8.2 8.4 1.3 133     159   124 < 0.88 < 0.01 0.002 0.317 0.32 0.050 0.815 0.016 5.04 383 281 236 94.4 35.8 117 2.59 39 4.86 29.6 426 0.30 9.29 1.0 7.4 43.1 186 < 0.020 0.80 < 0.060 0.36 < 1.0 14.4 1.6 18.9 18000 < 10.0 < 0.040 15.4 390 2.75 1.5 23.4 < 4.0 83 9130 13 1.8 2.2 148 1.32 21 104 1.20 1210 811 779 1640 1.10 89 < 0.013 1.40 0.008 1190 2410 10 3044 1160 178 0.9839 0.1047   1  
2019-08-07 09:20
MDT
K
WS
USGS-WRD
21.7 21.0 674 161 2.74 2460 0.00001 9.2 119 8.1 8.3 2.2 175     206   168 < 0.65 < 0.01 < 0.001 < 0.010 < 0.01 < 0.012 0.232 < 0.004 6.04 677 539 477 142 78.5 331 5.54 51 9.51 115 998 0.41 8.12 1.0 2.6 65.9 99.8 < 0.030 0.17 < 0.090 0.09 < 1.5 3.7 1.5 4.7 3830 < 20.0 < 0.060 2.56 109 < 1.20 2.0 6.2 < 6.0 17 2110 < 9 1.6 1.9 200 0.84 4.6 142 0.65 170 1840 1770 801 2.51 99 < 0.013 < 0.044 < 0.003 225 98 10 3044 2460 230 0.1797 0.0020 30.00 30  
2019-09-11 14:45
MDT
K
WS
USGS-WRD
17.8 17.5 673 183 2.83 1490 0.00001 8.3 99 8.3 8.4 1.2 116         142 < 0.41 < 0.01 < 0.001 < 0.010 < 0.01 < 0.012 0.041 < 0.004 4.58 481 365 302 102 55.0 161 3.19 42 6.58 48.7 564 0.28 2.77 0.65 0.9 46.4 44.6 < 0.010 0.02 < 0.060 < 0.06 < 1.0 E 1.1 0.88 1.5 438 < 10.0 < 0.040 0.36 19.5 3.04 1.2 2.0 < 4.0 < 4 225 < 6 0.71 0.9 179 0.86 5.2 120 0.41 E 18 1060 1010 524 1.44 96 < 0.013 < 0.044 < 0.003 40 20 10 3044 1500 185 0.0303 0.0011   1  
2019-10-02 15:10
MDT
K
WS
USGS-WRD
6.4 6.5 676 400 3.55 1310 0.00001 14.2 130 8.3 8.3 1.8 221         226 < 1.1 < 0.01 < 0.001 0.413 0.41 < 0.012 0.863 < 0.004 4.07 443 257 246 94.8 50.0 136 2.81 40 5.11 48.0 462 0.28 5.11 0.58 7.1 32.8 206 < 0.020 1.02 < 0.060 0.47 < 1.0 13.9 0.98 20.4 20600 < 10.0 < 0.040 15.2 379 1.82 1.4 23.1 < 4.0 89 10300 7 1.2 1.7 197 1.08 11 189 1.48 1230 926 915 1000 1.26 99 < 0.013 1.83 < 0.003 1120 1210 10 3044 1350 270 0.9886 0.0111   1  
2019-11-13 14:40
MST
K
WS
USGS-WRD
0.6 7.0 670 277 3.03 1440 M  13.0 103 8.5 8.3 1.5 244         284 0.62 0.03 0.002 0.390 0.39 < 0.012 0.264 < 0.004 3.88 521 288 277 117 55.4 137 2.61 36 4.74 42.2 492 0.29 8.62 0.57 2.8 37.3 87.7 < 0.020 0.27 < 0.060 0.13 < 1.0 3.5 < 0.80 5.4 5780 < 10.0 < 0.040 4.36 150 15.2 1.2 7.6 < 4.0 24 3250 < 6 1.1 1.3 244 0.92 7.8 238 1.05 180 1010 999 756 1.38 93 0.041 1.73 0.005 390 292 10 3044 1440 260 0.3280 0.0222   1  
2019-12-17 15:15
MST
K
WS
USGS-WRD
-0.1 2.0 677 252 3.40 1580 0.00001 14.8 114 8.2 8.3 3.4 270         336 0.17 0.06 0.004 0.501 0.50 0.022 0.057 0.007 3.18 533 257 263 121 56.0 168 3.17 40 4.99 61.6 530 0.37 9.71 0.59 0.8 38.2 45.5 < 0.020 < 0.03 < 0.060 < 0.09 < 2.5 0.6 < 2.0 1.1 670 < 10.0 < 0.040 0.43 16.2 3.83 1.0 1.5 < 10.0 3 291 < 15 1.6 1.9 270 1.04 7.1 279 0.73 E 14 1150 1120 779 1.56 85 0.078 2.22 0.012 42 29 10 3044 1600 240 0.0360 0.0055   1  
2020-01-08 15:30
MST
K
WS
USGS-WRD
-0.1 0.5 662 250 3.42 1740 0.00001 13.2 104 8.2 8.2 3.5 282         341 0.25 0.07 0.009 0.646 0.65 0.026 0.089 0.009 3.22 576 296 299 132 60.1 191 3.46 42 5.21 71.1 587 0.36 9.99 0.51 1.4 43.1 63.1 < 0.050 0.11 < 0.150 < 0.09 < 2.5 1.2 < 2.0 2.3 2140 < 10.0 < 0.100 1.56 47.8 4.00 < 1.0 4.4 < 10.0 9 968 < 15 2.1 2.6 277 1.04 7.1 285 0.97 61 1260 1230 853 1.72 93 0.084 2.86 0.028 181 122 10 3044 1730 278 0.1716 0.0121   1  
2020-02-11 15:20
MST
K
WS
USGS-WRD
-0.1 0.0 668 227 3.58 1530 0.00001 13.6 106 8.2 8.2 3.6 270         353 0.17 0.02 0.007 0.701 0.71 0.013 0.048 0.004 1.41 518 229 243 119 53.7 155 2.96 39 4.87 58.7 500 0.35 10.1 0.54 0.8 45.2 50.2 < 0.050 0.04 < 0.150 < 0.03 < 2.5 0.6 < 2.0 1.4 888 < 10.0 < 0.100 0.66 20.2 5.33 < 1.0 1.6 < 10.0 3 407 < 15 1.7 1.9 275 1.09 6.4 294 0.90 24 1090 1080 669 1.48 86 0.028 3.10 0.022 49 30 10 3044 1540 256 0.0441 0.0060   1  
2020-03-11 14:15
MDT
K
WS
USGS-WRD
3.7 9.0 666 2020 5.83 1170 0.00001 11.9 103 8.2 8.0 1.5           145 3.1 0.14 0.008 0.420 0.43 0.038 3.63 0.012 9.01 353 234 230 83.0 35.3 130 3.02 44 7.52 18.0 469 0.34 6.88 0.61 15.7 27.4 765 < 0.020 4.51 < 0.060 2.90 < 1.0 46.7 2.0 109 90500 76.8 0.101 89.0 2420 4.20 2.9 128 < 4.0 441 40500 33 2.9 3.2 122 1.78 57 120 3.66 E 7620 846 824 4610 1.15 79 0.186 1.86 0.028 8530 46500 10 3052 1180 402 14.5309 3.0215   1  
2020-04-07 10:35
MDT
K
WS
USGS-WRD
9.0 17.0 669 417 3.60 2000 M  11.8 117 8.4 8.3 1.8 250         284 < 0.48 < 0.01 0.002 0.201 0.20 0.016 0.186 0.005 4.51 651 418 411 141 72.4 234 3.99 44 6.51 66.3 786 0.41 6.66 0.83 2.4 46.3 84.2 < 0.030 0.18 < 0.090 0.10 < 1.5 2.3 < 1.2 5.7 4380 34.4 < 0.060 3.12 99.8 5.35 1.6 5.7 < 6.0 16 1880 28 2.4 2.6 240 1.10 12 240 0.69 130 1510 1450 1700 2.05 88 < 0.013 0.891 0.006 324 365 10 3044 2010 263 0.2785 0.0333   1  
2020-05-05 16:20
MDT
K
WS
USGS-WRD
15.2 17.0 679 1150 4.43 1060 0.00001 13.0 146 8.0 8.4 3.2 181         198 < 1.2 < 0.01     0.27 0.027 1.27 0.009 4.58 324 162 158 72.9 34.4 107 2.58 41 4.21 32.6 332 0.32 7.58 0.76 6.3 28.1 233 < 0.020 1.03 < 0.060 0.67 < 1.0 9.2 1.5 20.6 18800 11.5 < 0.040 17.7 714 3.10 1.5 22.7 < 4.0 81 8590 8 1.2 1.8 166 1.35 33 165 1.46 520 727 689 2260 0.99 29 < 0.013     3670 11400 10 3044 1070 197 6.0948 4.3183   1  
2020-06-17 10:00
MDT
K
WS
USGS-WRD
17.1 16.5 670 198 2.89 1460 M  8.5 101 8.5 8.5 1.2 199         229 < 0.46 0.01 < 0.001 < 0.010 < 0.01 < 0.012 0.077 < 0.004 5.00 459 271 239 104 48.5 167 3.40 44 5.04 62.4 503 0.34 6.59 0.95 1.1 47.8 53.4 < 0.020 0.02 < 0.060 < 0.03 < 2.0 < 0.5 1.1 1.8 527 < 10.0 < 0.040 0.48 39.2 4.03 1.4 1.9 < 8.0 2 265 < 12 1.5 1.5 219 0.88 5.6 193 0.47 E 17 1040 1010 554 1.41 94 0.015 < 0.044 < 0.003 26 14 10 3044 1470 223 0.0224 0.0014   1 20201000
2020-07-08 16:10
MDT
K
WS
USGS-WRD
27.6 31.5 670 158 2.72 1610 0.00001 8.5 124 8.3 8.4 1.6 176         199 < 0.44 < 0.01 < 0.001 < 0.010 < 0.01 < 0.012 0.035 < 0.004 5.23 483 319 290 98.6 57.4 185 3.66 45 6.38 59.9 595 0.33 4.22 0.88 0.9 50.4 57.1 < 0.050 0.01 < 0.150 < 0.03 < 2.5 < 0.5 < 2.0 1.4 179 < 10.0 < 0.100 0.18 21.9 3.60 1.6 1.8 < 10.0 < 2 84 < 15 1.1 1.4 193 0.83 4.5 167 0.44 E 6.8 1160 1100 495 1.58 87 < 0.013 < 0.044 < 0.003 10 4.3 10 3044 1600 188 0.0089 0.0012   1 20201000
2020-08-12 15:30
MDT
K
WS
USGS-WRD
27.7 38.5 669 29 1.92 2450 0.00001 10.1 148 8.2 8.5 1.8 152         180 < 0.57 0.02 < 0.001 < 0.010 < 0.01 < 0.012 0.019 < 0.004 7.73 663 516 478 112 93.1 336 5.68 52 10.9 101 1010 0.36 3.09 0.85 0.9 65.7 61.7 < 0.080 < 0.02 < 0.180 < 0.06 < 3.0 < 1.0 < 2.4 2.5 42.4 < 20.0 < 0.120 < 0.12 22.3 7.55 2.0 2.3 < 12.0 < 4 15 < 18 1.1 1.4 186 0.59 0.83 153 0.58 < 2.0 1850 1760 146 2.51 82 0.020 < 0.044 < 0.003 1 0.08 10 3044 2430 185 0.0011 0.0002 30.00   20201000
2020-09-01 13:30
MDT
K
WS
USGS-WRD
17.5 27.5 671 18 1.81 1640 0.00001 10.8 129 8.3 8.4 2.0 191           0.50 0.01 < 0.001 0.020 0.02 < 0.012 0.019 < 0.004 7.31 624 417 434 114 82.0 167 2.91 36 7.36 23.4 721 0.26 4.85 0.81 0.8 48.7 47.5 < 0.020 < 0.01 < 0.060 < 0.03 < 1.0 < 0.5 1.3 1.5 61.5 11.0 < 0.040 < 0.06 31.0 12.5 2.3 2.3 < 4.0 < 2 15 6 0.70 1.0 190 0.55 0.50 207 0.53 < 2.0 1320 1240 62.9 1.80 86 0.016 0.089 < 0.003 1 0.05 70 3071 1660 190 0.0007 0.0001   1 20201000
2020-10-07 15:10
MDT
K
WS
USGS-WRD
16.5 26.2 675 128 2.62 1650 M  12.3 143 8.5 8.4 1.2           230 < 0.47 < 0.02 0.004 0.160 0.16 < 0.012 0.019 < 0.004 5.23 532 343 322 100 68.4 183 3.46 42 6.60 53.7 626 0.31 1.82 0.64 0.7 38.4 40.9 < 0.050 < 0.01 < 0.150 < 0.03 < 2.5 < 0.5 < 2.0 1.1 97.3 < 5.0 < 0.040 0.14 21.2 3.55 1.8 1.7 < 10.0 < 2 38 < 15 0.94 1.2 210 0.80 3.6 225 0.64 3.9 1210 1150 419 1.65 88 < 0.026 0.707 0.014 11 3.8 10 3044 1670 211 0.0109 0.0013   1 20201000
2020-11-18 11:00
MST
K
WS
USGS-WRD
0.8 5.0 666 241 3.07 1690 0.00001 13.6 109 8.3 8.3 2.4 264         300 < 0.43 < 0.02 0.002 0.316 0.32 < 0.012 0.114 < 0.004 3.21 543 296 302 118 60.3 187 3.50 43 5.54 77.1 581 0.36 6.25 0.57 1.4 32.5 62.1 < 0.020 0.08 < 0.060 0.08 < 1.0 28.0 1.2 3.8 2300 18.0 < 0.040 1.92 101 4.12 1.1 15.8 < 4.0 10 1140 14 1.5 1.7 240 0.94 6.8 251 0.75 76 1190 1180 776 1.62 82 < 0.026 1.40 0.008 259 169 10 3044 1670 270 0.2196 0.0405   1 20201000
2020-12-09 14:20
MST
K
WS
USGS-WRD
-0.2 15.0 669 120 2.55 1570 0.00001 15.3 119 8.2 8.3 3.6 278         350 0.22 0.03 0.003 0.594 0.60 < 0.012 0.013 < 0.004 3.97 578 291 318 128 62.9 151 2.74 36 4.94 49.4 542 0.28 8.62 0.58 0.7 38.6 41.8 < 0.020 0.01 < 0.060 < 0.03 < 1.0 < 0.5 < 0.80 1.0 317 < 5.0 < 0.040 0.25 17.0 7.04 1.3 1.6 < 4.0 < 2 122 < 6 1.4 1.6 260 0.78 3.4 294 0.85 E 5.5 1120 1120 364 1.53 83 0.037 2.63 0.010 88 29 10 3044 1560 253 0.0819 0.0141   1 20201000
2021-01-12 11:30
MST
K
WS
USGS-WRD
0.0 4.0 674 182 3.58 1660 0.00001 12.2 95 8.1 8.1 4.6 280         355 0.22 0.03 0.007 0.696 0.70 < 0.012 0.022 < 0.004 3.10 591 300 315 136 61.4 175 3.13 39 5.63 68.7 554 0.40 9.69 0.50 0.6 45.5 48.1 < 0.020 0.01 < 0.060 < 0.03 < 1.0 < 0.5 < 0.80 1.1 401 < 5.0 < 0.040 0.33 19.6 3.37 1.1 1.5 < 4.0 < 2 176 < 6 1.8 2.0 276 1.09 5.2 296 0.96 E 11 1170 1190 576 1.59 79 0.039 3.08 0.023 108 53 70 3071 1650 246 0.0818 0.0175   1 20210000
2021-02-23 15:20
MST
K
WS
USGS-WRD
-0.1 3.0 670 191 3.94 1620 0.00002 11.2 87 7.8 8.2 8.4 250         328 0.38 0.05 0.009 0.861 0.87 0.018 0.051 0.006 4.63 547 278 264 127 55.7 166 3.08 39 5.91 64.0 518 0.38 9.65 0.38 0.7 46.3 53.5 < 0.020 0.03 < 0.060 < 0.06 < 1.0 1.3 < 0.80 1.4 614 17.1 < 0.040 0.52 30.4 12.5 1.1 1.7 < 4.0 < 4 339 < 6 1.9 1.7 283 1.20 5.4 272 1.30 E 19 1150 1110 592 1.56 81 0.066 3.81 0.030 72 37 70 3071 1610 283 0.0627 0.0121   1 20210000
2021-03-24 15:00
MDT
K
WS
USGS-WRD
8.6 12.0 667 438 3.65 1720 M  10.7 105 8.4 8.3 1.8 284         274 < 1.1 < 0.02 0.002 0.551 0.55 < 0.012 0.608 < 0.004 4.12 550 326 346 126 57.2 207 3.85 45 6.04 74.9 655 0.46 7.19 0.61 4.2 42.4 197 < 0.030 0.75 < 0.060 0.30 < 1.0 5.9 0.95 15.5 11800 < 5.0 < 0.060 11.5 393 3.87 1.5 14.8 < 6.0 57 6240 < 9 3.4 3.2 205 1.11 12 232 1.65 490 1310 1270 1540 1.77 88 < 0.026 2.44 0.008 811 959 10 3044 1770 280 0.6741 0.0832   10 20210000
2021-04-14 10:15
MDT
K
WS
USGS-WRD
2.4 -1.0 681 291 3.25 1590 M  12.4 102 8.4 8.3 2.3 252         353 < 0.62 < 0.02 0.001 0.340 0.34 0.017 0.332 0.006 4.15 521 231 297 116 56.5 178 3.40 42 5.36 62.7 602 0.39 7.84 0.67 2.8 33.8 115 < 0.020 0.45 < 0.060 0.17 < 1.0 4.6 0.95 9.7 7610 7.5 < 0.040 5.89 189 2.66 1.3 9.9 < 4.0 36 4560 7 1.8 2.1 224 0.99 8.2 292 0.96 350 1190 1200 938 1.62 98 < 0.026 1.50 0.004 437 343 10 3044 1640 251 0.3998 0.0067   1 20210000
2021-05-11 14:20
MDT
K
WS
USGS-WRD
13.2 17.5 678 357 3.42 1090 M  9.6 103 8.4 8.4 2.0 208         310 < 0.66 < 0.02 < 0.001 0.314 0.31 < 0.012 0.320 < 0.004 4.52 370 116 180 84.5 38.7 109 2.46 39 4.39 38.2 365 0.37 6.66 0.68 3.1 32.7 98.9 < 0.020 0.35 < 0.060 0.18 < 1.0 4.6 1.2 7.8 6380 < 5.0 < 0.040 5.46 253 2.36 1.4 8.6 < 4.0 27 3230 < 6 1.0 1.4 191 1.04 10 260 0.98 200 763 800 736 1.04 88 < 0.026 1.39 < 0.003 362 349 10 3044 1120 211 0.3266 0.0389   1 20211000
2021-06-15 08:25
MDT
K
WS
USGS-WRD
22.8 32.2 673 249 3.04 847 0.00001 8.4 111 8.2 8.3 1.8 140         172 < 0.42 < 0.02 < 0.001 < 0.010 < 0.01 < 0.012 0.061 < 0.004 5.57 274 133 135 63.6 28.1 90.9 2.39 41 3.51 30.1 271 0.21 7.28 0.85 1.1 39.2 42.7 < 0.010 0.03 < 0.030 < 0.03 < 0.50 < 1.0 1.1 1.8 523 12.3 0.022 0.52 36.2 1.46 1.2 1.8 < 6.0 < 4 252 < 9 0.80 0.9 140 0.93 7.1 146 0.42 E 17 576 580 387 0.78   < 0.026 < 0.044 < 0.003     10 3044 858 140       30 20211000
2021-07-14 12:10
MDT
K
WS
USGS-WRD
23.9 28.0 676 64 2.20 1630 M  9.7 130 8.4 8.3 1.7 179         264 < 0.84 < 0.02 < 0.001 < 0.010 < 0.01 < 0.012 0.211 < 0.004 5.98 476 259 314 97.6 56.4 201 4.00 47 7.34 52.8 656 0.38 4.72 0.76 2.1 56.0 95.5 < 0.020 0.22 < 0.060 0.09 < 1.0 2.9 1.6 4.9 3060 < 5.0 < 0.040 2.61 91.0 3.04 1.9 6.2 < 4.0 16 2300 7 2.4 2.5 162 0.67 1.8 227 0.84 140 1210 1210 211 1.65   < 0.026 < 0.044 < 0.003     10 3044 1650 173       1 20211000
2021-08-10 12:00
MDT
K
WS
USGS-WRD
21.2 31.2 671 70 2.23 1160 0.00001 9.9 127 8.3 8.4 2.2 173         274 < 0.56 < 0.02 < 0.001 0.022 0.02 < 0.012 0.047 < 0.004 5.74 453 228 288 91.3 54.7 104 2.13 33 6.22 15.4 466 0.25 4.74 0.79 1.0 44.9 49.4 < 0.010 0.03 < 0.030 < 0.06 < 0.50 1.2 1.1 2.1 616 < 5.0 < 0.020 0.58 34.6 3.94 1.8 2.7 < 2.0 < 4 431 8 0.94 1.2 165 0.68 2.0 234 0.58 24 849 878 160 1.15   < 0.026 0.099 < 0.003     10 3044 1180 167       1 20211000
2021-09-08 13:30
MDT
K
WS
USGS-WRD
21.5 31.2 677 15 1.72 1240 0.00001 10.7 137 8.3 8.4 1.7 169         215 < 0.41 < 0.02 < 0.001 0.015 0.01 < 0.012 0.016 < 0.004 5.97 506 330 341 94.4 65.7 102 1.97 30 6.51 8.12 524 0.23 2.26 0.55 0.7 44.8 43.9 < 0.010 < 0.01 < 0.030 < 0.03 < 0.50 0.7 < 1.2 1.4 132 < 5.0 < 0.020 0.15 20.6 8.34 1.7 1.9 < 6.0 < 2 80 < 9 0.75 0.9 165 0.52 0.41 183 0.42 E 4.5 954 909 37.6 1.30   < 0.026 0.065 < 0.003     10 3044 1260 165       1 20211000
2021-10-27 13:50
MDT
K
WS
USGS-WRD
7.8 12.0 669 248 3.07 1460 0.00001 11.4 110 8.2   2.5 E 358         243 3.1 0.02 0.004 0.821 0.83 0.015 1.16 0.005 3.83                                                                                 0.94 7.0 205 3.94 6940           0.026 3.64 0.013     10 3044           1  
2021-11-17 12:30
MST
K
WS
USGS-WRD
1.2 2.0 680 196 2.91 1440 0.00001 15.8 126 8.0   4.3 250         268 < 0.64 < 0.02 0.001 0.500 0.50 < 0.012 0.307 < 0.004 3.17                                                                                 0.89 5.6 225 1.14 280           < 0.026 2.22 0.004     10 3044           1  
2021-12-08 09:10
MST
K
WS
USGS-WRD
0.0 -9.1 664 75 2.38 1450 0.00001 17.1 135 8.3   3.1 262         377 0.26 0.02 0.002 0.479 0.48 0.014 0.050 0.004 3.46                                                                                 0.73 2.1 316 0.77 24           0.031 2.12 0.007     70 3071           1  
2022-01-12 08:50
MST
K
WS
USGS-WRD
          1870 0.00003     7.6                                 4.05                                                                                         45                                      

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