Deadwood

Community water system in Lawrence County, South Dakota, drawing primarily on purchased surface water.

Dataset updated July 2026 . Source: EPA SDWIS/ECHO public records.

Population served

1,156

Service connections

849

Primary source

SWP

Purchased surface water

System type

CWS

Community water system

System record

PWSIDSD4600104

System typeCommunity water system

Activity statusActive

Population served1,156

Service connections849

Primary water sourcePurchased surface water

Owner typeLocal government

Primacy agencySD state drinking water program

City servedDeadwood

StateSouth Dakota

ZIP57732

CountyLawrence County →

Violations & enforcement

Began	Violation	Contaminant	Health-based	Status
1993-07-01	51	5000	No	Resolved
1990-12-02	06	—	No	Archived
1979-07-01	03	1020	No	Archived
1979-07-01	03	1025	No	Archived
1979-07-01	03	1035	No	Archived
1979-07-01	03	1005	No	Archived
1979-07-01	03	1015	No	Archived
1979-07-01	03	1045	No	Archived
1979-07-01	03	1040	No	Archived
1979-07-01	03	1010	No	Archived
1976-07-01	03	4000	No	Archived
1976-07-01	03	4010	No	Archived

Deadwood: frequently asked questions

Is Deadwood's water safe to drink?

Deadwood is an active community water system regulated under the Safe Drinking Water Act, overseen by the SD state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.

Who runs Deadwood?

Deadwood (PWSID SD4600104) is a local government-owned community water system, regulated by the SD state drinking water program.

How many people does Deadwood serve?

Deadwood reports serving 1,156 people through 849 service connections in Lawrence County, South Dakota.

Where does Deadwood get its water?

EPA SDWIS lists this system's primary water source as purchased surface water.

Other water systems in Lawrence County

Water system	County	Population served	Type	Source
Pa Amer Water Co New Castle	Lawrence	43,279	Community	Surface water
Hecla Water Association	Lawrence	34,942	Community	Purchased surface water
Lawrenceburg Utility Systems	Lawrence	21,244	Community	Surface water
Pa Amer Water Co Ellwood Cty	Lawrence	17,200	Community	Surface water
West Lawrence Water Coop	Lawrence	15,669	Community	Purchased surface water
Bedford City Utilities	Lawrence	14,000	Community	Surface water