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
Vermont Licensing Licensing - General
Vermont Identification Identification - General
Vermont Housing Housing - General
Vermont Grout Grout - General
Vermont Gravel/Sand-Packed Wells Gravel/Sand-Packed Wells - General
Vermont Electrical Connection Electrical Connection - General
Vermont Disinfection Disinfection - General
Vermont Development Development - General
Vermont Casing Steel
Vermont Casing Nonferrous
Vermont Casing Lining Wells
Vermont Casing Gravel Wells
Vermont Casing Casing - General
Vermont Casing Bedrock Wells
Vermont Caps Caps - General
Vermont Abandonment Abandonment - General
Virginia Well Head Completion Well Head Completion - General
Virginia Vents Vents - General
Virginia Testing Testing - General
Virginia Seals Seals - General
Virginia Screens Screens - General
Virginia Pitless Units Pitless Units - General
Virginia Permitting Permitting - General
Virginia Packers Packers - General
Virginia Location Sewerage System
Virginia Location Sewer Main Including Force Mains
Virginia Location Sewage Dump Station
Virginia Location Sewage Disposal System
Virginia Location Pretreatment System
Virginia Location Location - General
Virginia Location House Sewer Line
Virginia Location Cemetery
Virginia Location Building Foundation (Termite Treated)
Virginia Location Building Foundation
Virginia Grout Placement
Virginia Grout Neat Cement
Virginia Grout Grout - General
Virginia Grout Bentonite Clay
Virginia Gravel/Sand-Packed Wells Gravel/Sand-Packed Wells - General
Virginia Disinfection Disinfection - General
Virginia Casing Plastic
Virginia Casing Joints
Virginia Casing Class III C Wells
Virginia Casing Class III B Wells
Virginia Casing Class III A Wells
Virginia Casing Casing - General
Virginia Caps Caps - General
Virginia Additional Requirements Positive Water Stop
Virginia Additional Requirements Cover
Virginia Additional Requirements Additional Requirements - General
Virginia Abandonment Abandonment - General
Utah Well Head Completion Well Head Completion - General
Utah Vents Vents - General
Utah Testing Testing - General
Utah Seals Seals - General
Utah Screens Screens - General
Utah Pumps Pumps - General
Utah Plumbness & Alignment Plumbness & Alignment - General
Utah Plumbing Connection Plumbing Connection - General
Utah Pitless Units Pitless Units - General
Utah Packers Packers - General
Utah Maintenance and Repair Maintenance & Repair - General
Utah Location Location - General
Utah Licensing Licensing - General
Utah Grout Unhydrated Bentonite
Utah Grout Unconsolidated Formation W/O Confining Units
Utah Grout Unconsolidated Formation W/ Confining Units
Utah Grout Portland Cement
Utah Grout Grout - General
Utah Grout Consolidated Formation
Utah Grout Bentonite
Utah Gravel/Sand-Packed Wells Gravel/Sand-Packed Wells - General
Utah Fracturing Fracturing - General
Utah Explosives Explosives - General
Utah Disinfection Disinfection - General
Utah Development Development - General
Utah Cross Connection Cross Connection - General
Utah Construction Construction - General
Utah Casing Steel
Utah Casing Protective Casing
Utah Casing Plastic & Non-Metallic
Utah Casing Joints
Utah Casing Fiberglass
Utah Casing Driven Non-Metallic Casing
Utah Casing Casing - General
Utah Caps Caps - General
Utah Access Ports & Tubes Access Ports & Tubes - General
Utah Abandonment Abandonment - General
Texas Well Head Completion Well Head Completion - General
Texas Vents Vents - General
Texas Seals Seals - General
Texas Location Septic System Absorption Field/Spray Area
Texas Location Property Line
Texas Location Potential Contaminants
Texas Location Dry Litter Poultry Facility
Texas Location Cemetery
Texas Grout Grout - General
Texas Disinfection Disinfection - General
Texas Cross Connection Cross Connection - General
Texas Casing Steel
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