The USGS is the Nation's largest earth-science agency and has the principal responsibility within the Federal government for providing hydrologic information and appraising the Nation's water resources.

District Office:
   202 NW66th
   Oklahoma City 73116
   405.810.4400
Tulsa Field Office:
   918.254.6651
Woodward Field Office:
   580.256.7636

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News

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Oklahoma Drought Conditions

Oklahoma Water Conditions
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Features

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Ask a question about Water in Oklahoma

Water Science for Schools

National Water Information System: Web Interface

WaterWatch -- Current Water Resources Conditions

City of Tulsa EMPACT Project
Environmental Monitoring for Public Access and Community Tracking

Find maps at The USGS Store

Publications On-Line Bibliography || Report Abstracts || Annual Water Data Reports || Printed Information Sources

Presentations In the Oklahoma Water Science Center

Arbuckle Simpson Current Information OWRB

Arbuckle Simpson Historical Information USGS

Monitoring of Nitrate and Pesticides in Water in Chickasaw Nation Lands, Southern Oklahoma

Geographic Information Systems Data

Norman Landfill Toxic Hydrology Research Program

Osage-Skiatook Petroleum Environmental Research Site

High Plains National Water-Quality Assessment Home Page

Water Use Information

General Climate
Historic Droughts and References || Climatology of Oklahoma

Water-Quality
National Atmospheric Deposition Program

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