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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 Discrete water samples data are undergoing modernization with this page no longer being updated with the latest data starting March 11, 2024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 06324970 LITTLE POWDER RIVER AB DRY CREEK, NEAR WESTON, WY

Campbell County, Wyoming
Hydrologic Unit Code 10090208
Latitude  44°55'37", Longitude 105°21'10" NAD27
Drainage area 1,237  square miles
Contributing drainage area 1,237  square miles
Gage datum 3,410 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)


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)

pH,
water,
unfltrd
field,
std
units
(00400)


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)


Gage
height
above
datum
meters
(30207)


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

Chlor-
sul-
furon,
water,
fltrd,
ng/L
(61678)


Flumet-
sulam,
water,
fltrd,
ng/L
(61679)
Halo-
sul-
furon
methyl,
water,
fltrd,
ng/L
(61680)


Ima-
zaquin,
water,
fltrd,
ng/L
(61682)

Ima-
zeth-
apyr,
water,
fltrd,
ng/L
(61683)

Nico-
sul-
furon,
water,
fltrd,
ng/L
(61685)

Pro-
sul-
furon,
water,
fltrd,
ng/L
(61687)
Amino-
methyl-
phos-
phonic
acid,
wat flt
ug/L
(62649)

Glufo-
sinate,
water,
fltrd
0.7u GF
ug/L
(62721)

Glypho-
sate,
water,
fltrd
0.7u GF
ug/L
(62722)



Ala-
chlor,
wat flt
ng/L
(65064)



Atra-
zine,
wat flt
ng/L
(65065)


Azin-
phos-
methyl,
wat flt
ng/L
(65066)



Bifen-
thrin,
wat flt
ng/L
(65067)



Butyl-
ate,
wat flt
ng/L
(65068)



Car-
baryl,
wat flt
ng/L
(65069)



Carbo-
furan,
wat flt
ng/L
(65070)



Chlor-
pyrifos
wat flt
ng/L
(65072)



Diaz-
inon,
wat flt
ng/L
(65078)




EPTC,
wat flt
ng/L
(65080)




Fonofos
wat flt
ng/L
(65084)



Hexa-
zinone,
wat flt
ng/L
(65085)



Mala-
thion,
wat flt
ng/L
(65087)



Methida
thion,
wat flt
ng/L
(65088)



Metola-
chlor,
wat flt
ng/L
(65090)



Molin-
ate,
wat flt
ng/L
(65091)


Oxy-
fluor-
fen,
wat flt
ng/L
(65093)


Pendi-
meth-
alin,
wat flt
ng/L
(65098)

Pipe-
ronyl
but-
oxide,
wat flt
ng/L
(65102)



Pro-
metryn,
wat flt
ng/L
(65103)



Sima-
zine,
wat flt
ng/L
(65105)



Thio-
bencarb
wat flt
ng/L
(65107)


Azoxy-
strobin
water,
fltrd,
ng/L
(66589)


Cyan-
azine,
water,
fltrd,
ng/L
(66592)


Dimeth-
oate,
water,
fltrd,
ng/L
(66596)



Diuron,
water,
fltrd,
ng/L
(66598)


Fip-
ronil,
water,
fltrd,
ng/L
(66604)
Desul-
finyl-
fip-
ronil,
water,
fltrd,
ng/L
(66607)

Fip-
ronil
sulfide
water,
fltrd,
ng/L
(66610)

Fip-
ronil
sulfone
water,
fltrd,
ng/L
(66613)

Met-
con-
azole,
water,
fltrd,
ng/L
(66620)


Myclo-
butanil
water,
fltrd,
ng/L
(66632)


Pro-
panil,
water,
fltrd,
ng/L
(66641)

Propi-
con-
azole,
water,
fltrd,
ng/L
(66643)

Pyra-
clos-
trobin,
water,
fltrd,
ng/L
(66646)

Tebu-
con-
azole,
water,
fltrd,
ng/L
(66649)

Ter-
buthyl-
azine,
water,
fltrd,
ng/L
(66651)

Tetra-
con-
azole,
water,
fltrd,
ng/L
(66654)

Tri-
floxy-
strobin
water,
fltrd,
ng/L
(66660)


Disul-
foton,
water,
fltrd,
ng/L
(67595)

Kresox-
im-
methyl,
water,
fltrd,
ng/L
(67670)

Nor-
flur-
azon,
water,
fltrd,
ng/L
(67685)


Prome-
ton,
water,
fltrd,
ng/L
(67702)


Propyz-
amide,
water,
fltrd,
ng/L
(67706)
Azin-
phos-
methyl
oxon,
water,
fltrd,
ng/L
(68211)

Chlor-
pyrifos
oxon,
water,
fltrd,
ng/L
(68216)


Clothi-
anidin,
water,
fltrd,
ng/L
(68221)



DCPU,
water,
fltrd,
ng/L
(68226)



DCPMU,
water,
fltrd,
ng/L
(68231)


Diaz-
oxon,
water,
fltrd,
ng/L
(68236)


Mala-
oxon,
water,
fltrd,
ng/L
(68240)

Thia-
meth-
oxam,
water,
fltrd,
ng/L
(68245)


Acet-
amiprid
water,
fltrd,
ng/L
(68302)
4-
Hydroxy
chloro-
thalo-
nil,
wat flt
ng/L
(68336)


Dinote-
furan,
water,
fltrd,
ng/L
(68379)


Imida-
cloprid
water,
fltrd,
ng/L
(68426)


Metal-
axyl,
water,
fltrd,
ng/L
(68437)


Thia-
cloprid
water,
fltrd,
ng/L
(68485)
1H-
1,2,4-
Tri-
azole,
water,
fltrd,
ng/L
(68498)



2,4-D,
water,
fltrd,
ng/L
(68500)
2-
Amino-
benz-
imida-
zole,
wat flt
ng/L
(68502)
2Amino-
N-iso-
propyl-
benz-
amide,
wat flt
ng/L
(68503)
2-Iso-
propyl-
6methyl
4pyrimi
-dinol,
wat flt
ng/L
(68505)
3-
Hydroxy
carbo-
furan,
water,
fltrd,
ng/L
(68508)
4-
Hydroxy
methyl
pendi-
meth-
alin,
ng/L
(68511)
4-
Chloro-
benzyl-
methyl
sulf-
oxide,
ng/L
(68514)
4-
Hydroxy
hexa-
zinone
A,
wat flt
ng/L
(68517)


Ace-
phate,
water,
fltrd,
ng/L
(68519)


Aceto-
chlor,
water,
fltrd,
ng/L
(68520)
Aceto-
chlor
2nd
amide,
water,
fltrd,
ng/L
(68521)

Aceto-
chlor
OA,
water,
fltrd,
ng/L
(68522)

Aceto-
chlor
SA,
water,
fltrd,
ng/L
(68523)

Aceto-
chlor
SAA,
water,
fltrd,
ng/L
(68524)
Ala-
chlor
2nd
amide,
water,
fltrd,
ng/L
(68525)

Ala-
chlor
OA,
water,
fltrd,
ng/L
(68526)



Aldicar
water,
fltrd,
ng/L
(68528)


Aldicar
sulfone
water,
fltrd,
ng/L
(68529)

Aldicar
sulf-
oxide,
water,
fltrd,
ng/L
(68530)



Ametryn
water,
fltrd,
ng/L
(68533)



Asulam,
water,
fltrd,
ng/L
(68536)


Benta-
zon,
water,
fltrd,
ng/L
(68538)


Broma-
cil,
water,
fltrd,
ng/L
(68542)


Bromo-
xynil,
water,
fltrd,
ng/L
(68543)


Butra-
lin,
water,
fltrd,
ng/L
(68545)



CAAT,
water,
fltrd,
ng/L
(68547)


Carben-
dazim,
water,
fltrd,
ng/L
(68548)



CEAT,
water,
fltrd,
ng/L
(68550)



CIAT,
water,
fltrd,
ng/L
(68552)
cis-
Cyhalo-
thric
acid,
water,
fltrd,
ng/L
(68553)

DCPA
mono-
acid,
water,
fltrd,
ng/L
(68560)
De-
chloro-
fip-
ronil,
water,
fltrd,
ng/L
(68561)
De-
chloro-
metola-
chlor,
water,
fltrd,
ng/L
(68562)
De-
methyl
hexa-
zinone
B,
wat flt
ng/L
(68566)
De-
methyl
nor-
flura-
zon,
wat flt
ng/L
(68567)
Des-
amino
metri-
buzin,
water,
fltrd,
ng/L
(68568)
Des-
amino-
diketo
metri-
buzin,
wat flt
ng/L
(68569)



Dicamba
water,
fltrd,
ng/L
(68571)

Di-
chlor-
vos,
water,
fltrd,
ng/L
(68572)

Di-
croto-
phos,
water,
fltrd,
ng/L
(68573)
Dide-
methyl
hexa-
zinone
F,
wat flt
ng/L
(68574)

Tebu-
thiuron
TP 104,
water,
fltrd,
ng/L
(68575)

Diflu-
benz-
uron,
water,
fltrd,
ng/L
(68576)

Diflu-
fenzo-
pyr,
water,
fltrd,
ng/L
(68577)
Diketo-
nitrile
isoxa-
flutole
water,
fltrd,
ng/L
(68578)


Dimeth-
enamid,
water,
fltrd,
ng/L
(68580)

Dimeth-
enamid
OA,
water,
fltrd,
ng/L
(68581)

Dimeth-
enamid
SA,
water,
fltrd,
ng/L
(68582)

Disul-
foton
oxon,
water,
fltrd,
ng/L
(68586)
Disul-
foton
oxon
sulf-
oxide,
wat flt
ng/L
(68587)
Disul-
foton
oxon
sulfone
water,
fltrd,
ng/L
(68588)

Disul-
foton
sulfone
water,
fltrd,
ng/L
(68589)
Disul-
foton
sulf-
oxide,
water,
fltrd,
ng/L
(68590)
De-
methyl
fluo-
meturon
water,
fltrd,
ng/L
(68591)


EPTC
R248722
water,
fltrd,
ng/L
(68594)
Ethyl-
methyl-
phenyl-
amino-
pro-
panol,
ng/L
(68595)


Etho-
prop,
water,
fltrd,
ng/L
(68596)
O-Et O-
Me S-Pr
phos-
phoro-
thioate
wat flt
ng/L
(68597)


Etox-
azole,
water,
fltrd,
ng/L
(68598)


Fenami-
phos,
water,
fltrd,
ng/L
(68599)

Fenami-
phos
sulfone
water,
fltrd,
ng/L
(68600)
Fenami-
phos
sulf-
oxide,
water,
fltrd,
ng/L
(68601)

Fen-
butatin
oxide,
water,
fltrd,
ng/L
(68602)



Fentin,
water,
fltrd,
ng/L
(68603)

Fipro-
nil
amide,
water,
fltrd,
ng/L
(68604)


Fluben-
diamide
water,
fltrd,
ng/L
(68606)


Fluo-
meturon
water,
fltrd,
ng/L
(68608)



HEMA,
water,
fltrd,
ng/L
(68611)

Hexa-
zinone
TP C,
water,
fltrd,
ng/L
(68612)

Hexa-
zinone
TP D,
water,
fltrd,
ng/L
(68613)

Hexa-
zinone
TP E,
water,
fltrd,
ng/L
(68614)

Hydroxy
aceto-
chlor,
water,
fltrd,
ng/L
(68615)

Hydroxy
ala-
chlor,
water,
fltrd,
ng/L
(68616)

Tebu-
thiuron
TP 109,
water,
fltrd,
ng/L
(68621)

Hydroxy
metola-
chlor,
water,
fltrd,
ng/L
(68622)

Hydroxy
phthal-
azinone
water,
fltrd,
ng/L
(68623)

Hydroxy
sima-
zine,
water,
fltrd,
ng/L
(68624)


Imaz-
amox,
water,
fltrd,
ng/L
(68625)


Indoxa-
carb,
water,
fltrd,
ng/L
(68627)


Isoxa-
flutole
water,
fltrd,
ng/L
(68632)
Isoxa-
flutole
benzoic
acid,
water,
fltrd,
ng/L
(68633)


Lacto-
fen,
water,
fltrd,
ng/L
(68638)



Linuron
water,
fltrd,
ng/L
(68639)



MCPA,
water,
fltrd,
ng/L
(68641)

Meth-
amido-
phos,
water,
fltrd,
ng/L
(68644)


Meth-
omyl,
water,
fltrd,
ng/L
(68645)

Meth-
omyl
oxime,
water,
fltrd,
ng/L
(68646)

Methoxy
feno-
zide,
water,
fltrd,
ng/L
(68647)

Methyl
para-
oxon,
water,
fltrd,
ng/L
(68648)
Metola-
chlor
hydroxy
morpho-
linone,
wat flt
ng/L
(68649)

Metola-
chlor
OA,
water,
fltrd,
ng/L
(68650)

Metola-
chlor
SA,
water,
fltrd,
ng/L
(68651)


Metri-
buzin,
water,
fltrd,
ng/L
(68652)

Metri-
buzin
DK,
water,
fltrd,
ng/L
(68653)



Naled,
water,
fltrd,
ng/L
(68654)


Nova-
luron,
water,
fltrd,
ng/L
(68655)



OEAT,
water,
fltrd,
ng/L
(68656)



OIAT,
water,
fltrd,
ng/L
(68659)



OIET,
water,
fltrd,
ng/L
(68660)


Ometho-
ate,
water,
fltrd,
ng/L
(68661)

Ortho-
sulfa-
muron,
water,
fltrd,
ng/L
(68662)


Oryz-
alin,
water,
fltrd,
ng/L
(68663)



Oxamyl,
water,
fltrd,
ng/L
(68664)


Oxamyl
oxime,
water,
fltrd,
ng/L
(68665)


Para-
oxon,
water,
fltrd,
ng/L
(68666)



Phorate
water,
fltrd,
ng/L
(68668)


Phorate
oxon,
water,
fltrd,
ng/L
(68669)

Phorate
oxon
sulfone
water,
fltrd,
ng/L
(68670)
Phorate
oxon
sulf-
oxide,
water,
fltrd,
ng/L
(68671)


Phorate
sulfone
water,
fltrd,
ng/L
(68672)

Phorate
sulf-
oxide,
water,
fltrd,
ng/L
(68673)


Phthala
zinone,
water,
fltrd,
ng/L
(68675)


Profen-
ofos,
water,
fltrd,
ng/L
(68676)


Propar-
gite,
water,
fltrd,
ng/L
(68677)


Propa-
zine,
water,
fltrd,
ng/L
(68678)


Propox-
ur,
water,
fltrd,
ng/L
(68679)


Pyrida-
ben,
water,
fltrd,
ng/L
(68682)

Pyri-
proxy-
fen,
water,
fltrd,
ng/L
(68683)
sec-
Aceto-
chlor
OA,
water,
fltrd,
ng/L
(68684)



Siduron
water,
fltrd,
ng/L
(68686)


Sulfen-
trazone
water,
fltrd,
ng/L
(68687)

Sulfo-
meturon
methyl,
water,
fltrd,
ng/L
(68688)

Sulfo-
sul-
furon,
water,
fltrd,
ng/L
(68689)

Tebu-
feno-
zide,
water,
fltrd,
ng/L
(68692)

Tebu-
pirim-
fos,
water,
fltrd,
ng/L
(68693)


Tebu-
thiuron
water,
fltrd,
ng/L
(68695)

Tebu-
thiuron
TP 108,
water,
fltrd,
ng/L
(68696)


Terba-
cil,
water,
fltrd,
ng/L
(68698)


Terbu-
fos,
water,
fltrd,
ng/L
(68699)

Terbu-
fos
oxon,
water,
fltrd,
ng/L
(68700)
Terbu-
fos
oxon
sulfone
water,
fltrd,
ng/L
(68701)
Terbu-
fos
oxon
sulf-
oxide,
wat flt
ng/L
(68702)

Terbu-
fos
sulfone
water,
fltrd,
ng/L
(68703)
Terbu-
fos
sulf-
oxide,
water,
fltrd,
ng/L
(68704)

trans-
Per-
methrin
water,
fltrd,
ng/L
(68708)


Trial-
late,
water,
fltrd,
ng/L
(68710)


Tribu-
fos,
water,
fltrd,
ng/L
(68711)


Triclo-
pyr,
water,
fltrd,
ng/L
(68712)


Hexa-
zinone
TP G,
wat flt
ng/L
(68713)

cis-
Per-
methrin
water,
fltrd,
ng/L
(68769)
Ala-
chlor
sulfon-
ic
acid,
wat flt
ng/L
(68871)

Chlor-
imuron-
ethyl,
water,
fltrd,
ng/L
(68872)
3-
Phenoxy
benzoic
acid,
water,
fltrd,
ng/L
(68873)



Ammonia
water,
fltrd,
mg/L
(71846)



Nitrate
water,
fltrd,
mg/L
(71851)


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



Sam-
pling
method,
code
(82398)




Sampler
type,
code
(84164)
Phenoxy
benzoic
acid-
13C6,
surrog,
wat flt
percent
(90516)
Aceto-
chlor-
d11,
surrog,
water,
fltrd,
percent
(90517)
Ala-
chlor-
d13,
surrog,
water,
fltrd,
percent
(90518)
Car-
baryl-
d7,
surrog,
water,
fltrd,
percent
(90519)
Carben-
dazim-
d4,
surrog,
water,
fltrd,
percent
(90520)
Carbo-
furan-
d3,
surrog,
water,
fltrd,
percent
(90521)
Deethyl
atra-
zine-
d6,
surrog,
wat flt
percent
(90522)
Diaz-
inon-
d10,
surrog,
water,
fltrd,
percent
(90523)
Diflu-
ben-
zuron-
d4,
surrog,
wat flt
percent
(90524)
Hexa-
zinone-
d6,
surrog,
water,
fltrd,
percent
(90527)
Lin-
uron-
d6,
surrog,
water,
fltrd,
percent
(90529)
Mala-
thion-
d10,
surrog,
water,
fltrd,
percent
(90552)
Metola-
chlor-
d6,
surrog,
water,
fltrd,
percent
(90553)
Nico-
sul-
furon-
d6,
surrog,
wat flt
percent
(90554)
Tebu-
con-
azole-
d6,
surrog,
wat flt
percent
(90555)
Thio-
ben-
carb-
d10,
surrog,
wat flt
percent
(90556)
cis-
Per-
methrin
13C6,
sur/is,
wat flt
percent
(90558)
Buta-
chlor
SA,
surrog,
Sch2437
wat flt
percent
(90624)
Dimetha
chlor
SA,
surrog,
Sch2437
wat flt
percent
(90625)
Diuron-
d6,
surrogt
water,
fltrd,
percent
recovry
(90808)

Sample
volume,
NWQL
Sch2437
wat flt
mL
(91142)


2,4-D-
d3,
surrog,
wat flt
% recvy
(91986)
Type
of
sample
related
QA
data,
code
(99111)
2021-09-16 15:45
MDT
K
WS
USGS-WRD
19.0 24.0 0.26 1.57 7040 M  8.4 < 0.02 < 0.001 < 0.040 < 0.040 < 0.012 < 0.004 0.48 0.01 < 50.0 < 25.0 < 12.0 < 10.0 < 8.00 < 12.0 < 25.0 < 0.02 < 0.02 < 0.02 < 27.0 < 50.0 < 8.00 < 250 < 50.0 < 50.0 < 5.00 < 3.00 < 6.40 < 206 < 11.0 < 3.60 < 10.0 < 10.0 < 3.2 < 28.0 < 500 < 10.0 < 25.0 < 4.20 < 25.0 < 4.20 < 3.00 < 250 < 4.60 < 25.0 < 4.00 < 3.80 < 4.20 < 5.60 < 5.00 < 7.00 < 12.0 < 6.00 < 2.40 < 15.0 < 10.0 < 7.00 < 2.80 < 250 < 5.00 < 3.40 < 4.00 < 10.0 < 15.0 < 4.40 < 0.50 < 108 < 5.00 < 4.00 < 2.50 < 0.50 < 0.50 < 42.0 < 1.00 < 16.0 < 6.00 < 0.50 < 22.0 < 62.0 < 9.00 < 4.00 < 8.0 < 16.0 < 114 < 10.0 < 3.00 < 10.0 < 25.0 < 10.0 < 65.0 < 320 < 176 < 5.00 < 60.0 < 50.0 < 50.0 < 50.0 < 5.00 < 24.0 < 9.00 < 25.0 < 60.0 < 5.00 < 50.0 < 10.0 < 20.0 < 11.0 < 500 < 1000 < 3.8 < 2.00 < 3.00 < 10.0 < 9.00 < 200 < 1000 < 52.0 < 4.00 < 25.0 < 5.60 < 6.00 < 72.0 < 10.0 < 3.00 < 85.0 < 79.0 < 50.0 < 50.0 < 10.0 < 10.0 < 10.0 < 3.60 < 50.0 < 25.0 < 5.00 < 10.0 < 4.20 < 50.0 < 10.0 < 50.0 < 500 < 30.0 < 9.20 < 4.40 < 10.0 < 160 < 5.00 < 294 < 76.0 < 25.0 < 10.0 < 11.0 < 5.00 < 28.0 < 120 < 30.0 < 20.0 < 25.0 < 50.0 < 10.0 < 5.60 < 400 < 10.0 < 3.00 < 8000 < 2.20 < 25.0 < 25.0 < 200 < 68.0 < 20.0 < 236 < 56.0 < 250 < 200 < 4.00 < 8.00 < 2.00 < 250 < 50.0 < 2.00 < 10.0 < 10.0 < 250 < 200 < 20.0 < 50.0 < 36.0 < 50.0 < 25.0 < 3.00 < 2.00 < 3.20 < 3.20 < 2.40 < 3.0 < 55.0 < 10.0 < 18.0 < 4.00 < 11.0 < 2.00 < 2.00 < 5.00 < 10.0 < 21.0 < 50.0 < 4.00 < 250 < 4.00 < 50.0 < 5.00 < 3.80 < 12.0 < 2.00 < 88.0 < 22.0 < 4.2 < 1000 < 50.0 < 200 < 0.026 < 0.177 < 0.003 70 3070 83.6 102 105 103 90.8 103 88.4 112 112 104 110 88.7 107 105 109 109 96.5 75.1 66.8 78.4 18.5 78.1 1

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