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
AlabamaCasingNonporous Concrete Pipe
AlabamaCasingDiameter
AlabamaCasingCasing - General
AlabamaCapsCaps - General
AlabamaBlastingBlasting - General
AlabamaAbandonmentAbandonment - General
AlabamaAbandonmentAbandonment - General
AlabamaLocationPrimary Electrical Services
AlabamaLocationLocation - General
AlabamaLocationField Lines
AlabamaLocationCess Pool
AlabamaLocationBarnyard
AlabamaLicensingLicensing - General
AlabamaGroutGrout - General
AlabamaGroutGrout - General
AlabamaDisinfectionDisinfection - General
AlabamaDisinfectionDisinfection - General
AlabamaDevelopmentDevelopment - General
AlabamaDevelopmentDevelopment - General
AlabamaConstructionConstruction - General
AlabamaConstructionConstruction - General
AlabamaCasingSteel
AlabamaVentsVents - General
AlabamaTestingTesting - General
AlabamaScreensScreens - General
AlabamaPumpsPumps - General
AlabamaPitless AdaptersPitless Adapters - General
AlabamaPermittingPermitting - General
AlabamaPackersPackers - General
AlabamaLocationSeptic Tank
AlabamaLocationSecondary Electrical Services
AlabamaLocationRoofs
AlaskaLicensingLicensing - General
AlaskaGroutGrout - General
AlaskaDisinfectionDisinfection - General
AlaskaDevelopmentDevelopment - General
AlaskaConstructionConstruction - General
AlaskaCleaningCleaning - General
AlaskaCasingCasing - General
AlaskaCapsCaps - General
AlaskaBlastingBlasting - General
AlaskaAdditional RequirementsAdditional Requirements - General
AlaskaAbandonmentAbandonment - General
AlaskaVentsVents - General
AlaskaTestingTesting - General
AlaskaSealsSeals - General
AlaskaScreensScreens - General
AlaskaPumpsPumps - General
AlaskaPitless AdaptersPitless Adapters - General
AlaskaPermittingPermitting - General
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