Browse water rights by state and territory
Find the local questions that matter before relying on a water use assumption.
State and territory directories
Alabama67 county/equivalent geographic pagesAlaska30 county/equivalent geographic pagesAmerican Samoa5 county/equivalent geographic pagesArizona15 county/equivalent geographic pagesArkansas75 county/equivalent geographic pagesCalifornia58 county/equivalent geographic pagesColorado64 county/equivalent geographic pagesConnecticut8 county/equivalent geographic pagesDelaware3 county/equivalent geographic pagesDistrict of Columbia1 county/equivalent geographic pagesFlorida67 county/equivalent geographic pagesGeorgia159 county/equivalent geographic pagesGuam1 county/equivalent geographic pagesHawaii5 county/equivalent geographic pagesIdaho44 county/equivalent geographic pagesIllinois102 county/equivalent geographic pagesIndiana92 county/equivalent geographic pagesIowa99 county/equivalent geographic pagesKansas105 county/equivalent geographic pagesKentucky120 county/equivalent geographic pagesLouisiana64 county/equivalent geographic pagesMaine16 county/equivalent geographic pagesMaryland24 county/equivalent geographic pagesMassachusetts14 county/equivalent geographic pagesMichigan83 county/equivalent geographic pagesMinnesota87 county/equivalent geographic pagesMississippi82 county/equivalent geographic pagesMissouri115 county/equivalent geographic pagesMontana56 county/equivalent geographic pagesNebraska93 county/equivalent geographic pagesNevada17 county/equivalent geographic pagesNew Hampshire10 county/equivalent geographic pagesNew Jersey21 county/equivalent geographic pagesNew Mexico33 county/equivalent geographic pagesNew York62 county/equivalent geographic pagesNorth Carolina100 county/equivalent geographic pagesNorth Dakota53 county/equivalent geographic pagesNorthern Mariana Islands4 county/equivalent geographic pagesOhio88 county/equivalent geographic pagesOklahoma77 county/equivalent geographic pagesOregon36 county/equivalent geographic pagesPennsylvania67 county/equivalent geographic pagesPuerto Rico78 county/equivalent geographic pagesRhode Island5 county/equivalent geographic pagesSouth Carolina46 county/equivalent geographic pagesSouth Dakota66 county/equivalent geographic pagesTennessee95 county/equivalent geographic pagesTexas254 county/equivalent geographic pagesU.S. Virgin Islands3 county/equivalent geographic pagesUtah29 county/equivalent geographic pagesVermont14 county/equivalent geographic pagesVirginia134 county/equivalent geographic pagesWashington39 county/equivalent geographic pagesWest Virginia55 county/equivalent geographic pagesWisconsin72 county/equivalent geographic pagesWyoming23 county/equivalent geographic pages
Official sources to verify
Do not rely on this directory as a permit or legal determination. Confirm the actual rule, location, water source, service area, and effective date with the issuing agency.