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Beta

Thank you for trying the new WQX3.0 profiles. This website is a beta version of our future user interface. Additional profiles and site functionality are coming, so please visit this page often to see new and improved data offerings. Please be aware that this beta product may experience performance issues.
We appreciate your feedback and suggestions as you try these new services. Please contact us at WQX@epa.gov to provide your input.

WQP Home > Providers > NWIS

Water Quality Portal Data Organizations for NWIS

USGS-AK - USGS-AK
USGS Alabama Water Science Center - USGS-AL
USGS Arkansas Water Science Center - USGS-AR
USGS Arizona Water Science Center - USGS-AZ
USGS California Water Science Center - USGS-CA
USGS Colorado Water Science Center - USGS-CO
USGS Connecticut Water Science Center - USGS-CT
USGS District of Columbia Water Science Center - USGS-DC
USGS Delaware Water Science Center - USGS-DE
USGS Florida Water Science Center - USGS-FL
USGS Georgia Water Science Center - USGS-GA
USGS Hawaii Water Science Center - USGS-HI
USGS Iowa Water Science Center - USGS-IA
USGS Idaho Water Science Center - USGS-ID
USGS Illinois Water Science Center - USGS-IL
USGS Indiana Water Science Center - USGS-IN
USGS Kansas Water Science Center - USGS-KS
USGS Kentucky Water Science Center - USGS-KY
USGS Louisiana Water Science Center - USGS-LA
USGS Massachusetts Water Science Center - USGS-MA
USGS Maryland Water Science Center - USGS-MD
USGS Maine Water Science Center - USGS-ME
USGS Michigan Water Science Center - USGS-MI
USGS Minnesota Water Science Center - USGS-MN
USGS Missouri Water Science Center - USGS-MO
USGS Mississippi Water Science Center - USGS-MS
USGS Montana Water Science Center - USGS-MT
USGS North Carolina Water Science Center - USGS-NC
USGS North Dakota Water Science Center - USGS-ND
USGS Nebraska Water Science Center - USGS-NE
USGS New Hampshire Water Science Center - USGS-NH
USGS New Jersey Water Science Center - USGS-NJ
USGS New Mexico Water Science Center - USGS-NM
USGS Nevada Water Science Center - USGS-NV
USGS New York Water Science Center - USGS-NY
USGS Ohio Water Science Center - USGS-OH
USGS Oklahoma Water Science Center - USGS-OK
USGS Oregon Water Science Center - USGS-OR
USGS Pennsylvania Water Science Center - USGS-PA
USGS Puerto Rico Water Science Center - USGS-PR
USGS Rhode Island Water Science Center - USGS-RI
USGS South Carolina Water Science Center - USGS-SC
USGS South Dakota Water Science Center - USGS-SD
USGS Tennessee Water Science Center - USGS-TN
USGS Texas Water Science Center - USGS-TX
USGS Utah Water Science Center - USGS-UT
USGS Virginia Water Science Center - USGS-VA
USGS Vermont Water Science Center - USGS-VT
USGS Washington Water Science Center - USGS-WA
USGS Wisconsin Water Science Center - USGS-WI
USGS West Virginia Water Science Center - USGS-WV
USGS Wyoming Water Science Center - USGS-WY