Groundwater

Aquifers, Wells, Water Levels, Standards and Protection

Surface Water

Lakes, Streams, Dams, Floodplain, Monitoring, Standards, Watersheds

Water Rights

Groundwater and Surface Water Rights, 90-Day Provisional-Temporary Permits

Water Supply

Water and Wastewater Financing, Public Water Supply

Oklahoma Comprehensive Water Plan (OCWP)

Arbuckle-Simpson Hydrology Study

Other Maps

Frequently Requested Maps

Rural Water Systems

National Wetlands Inventory (NWI) Mapping Project

Flood-Prone Area Maps

Bathymetric (Contour) Lake Maps