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.

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State Category Subcategory
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
AlabamaCasingDiameter
AlabamaLocationPrimary Electrical Services
ArkansasCasingFiberglass
ArkansasLocationCess Pool
AlaskaLocationSeptic Tank, Sewer Manhole
AlabamaCasingNonporous Concrete Pipe
AlabamaLocationRoofs
ArkansasCasingJoints
ArkansasLocationFooting Drain
AlaskaLocationWastewater System, Cleanout
AlabamaCasingSteel
AlabamaLocationSecondary Electrical Services
ArkansasCasingSteel
ArkansasLocationLeaching Pit
AlaskaPackersPackers - General
AlabamaConstructionConstruction - General
AlabamaLocationSeptic Tank
ArkansasCasingUpper Terminal
ArkansasLocationLocation - General
AlaskaAbandonmentAbandonment - General
AlaskaPermittingPermitting - General
AlabamaConstructionConstruction - General
AlabamaPackersPackers - General
ArkansasDevelopmentDevelopment - General
ArkansasLocationPit Privy
AlaskaAdditional RequirementsAdditional Requirements - General
AlaskaPitless AdaptersPitless Adapters - General
AlabamaDevelopmentDevelopment - General
AlabamaPermittingPermitting - General
ArkansasDisinfectionDisinfection - General
ArkansasLocationPower Lines
AlaskaBlastingBlasting - General
AlaskaPumpsPumps - General
AlabamaDevelopmentDevelopment - General
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