State Well Codes

State Well Codes

The State Well Codes database stores state standards for the construction of private water wells.

Included in the database is state-specific information on various codes related to well construction and siting. To find information on your state or other states, use the searchable database below.

Please note that this database is intended as a guide and occasionally standards change. WSC updates the database periodically, but we encourage you to obtain a full list of state well codes from the websites provided within the States Contact List to the right of this page. 

If you have questions about the database, corrections or updates, please contact Charlene Bean.

Please click on the State Name in the list below for well code information. If you would like to alphabetize the table, click on the column name in blue.

Displaying 1 - 50 of 2328 1 2 3 47
State Category Subcategory
AlaskaCapsCaps - General
AlaskaScreensScreens - General
AlabamaDisinfectionDisinfection - General
AlabamaPumpsPumps - General
ArkansasFracturingFracturing - General
AlaskaCasingCasing - General
AlaskaSealsSeals - General
AlabamaDisinfectionDisinfection - General
AlabamaScreensScreens - General
ArkansasGravel/Sand-Packed WellsGravel/Sand-Packed Wells - General
AlaskaCleaningCleaning - General
AlaskaTestingTesting - General
AlabamaGroutGrout - General
AlabamaTestingTesting - General
AlaskaConstructionConstruction - General
AlaskaVentsVents - General
AlabamaGroutGrout - General
AlabamaVentsVents - General
AlaskaDevelopmentDevelopment - General
AlabamaAbandonmentAbandonment - General
AlabamaLicensingLicensing - General
ArkansasAbandonmentAbandonment - General
ArkansasGroutCurbed Wells
AlaskaDisinfectionDisinfection - General
AlabamaAbandonmentAbandonment - General
ArkansasAdditional RequirementsAdditional Requirements - General
ArkansasGroutMetal-Cased Wells
AlaskaGroutGrout - General
AlabamaBlastingBlasting - General
AlabamaLocationCess Pool
ArkansasBlastingBlasting - General
ArkansasGroutNeat Cement
AlaskaLicensingLicensing - General
AlabamaCapsCaps - General
AlabamaLocationField Lines
ArkansasCapsCaps - General
ArkansasGroutSand & Cement
AlaskaLocationCommunity Sewer Line
AlabamaCasingCasing - General
AlabamaLocationLocation - General
ArkansasCasingCasing - General
ArkansasLicensingLicensing - General
AlaskaLocationPetroleum Lines, Storage Tanks
AlabamaLocationPrimary Electrical Services
ArkansasLocationCess Pool
Displaying 1 - 50 of 2328 1 2 3 47