Water System Report SD

Fort Pierre

Name: Water Quality Data for Fort Pierre
Creator: ZipCheckup
License: https://creativecommons.org/licenses/by/4.0/

EPA ID: SD4600130 · 2,115 people served · 1 ZIP code

Fort Pierre's five-year compliance history is clean by every EPA metric — no health-based violations, no monitoring lapses, no enforcement actions on record, reflecting consistent performance for a utility that supplies water to approximately 2,115 residents year after year.

Data: EPA SDWIS Last verified: 2026-04-02

C · 60

Avg Safety Score

2,115

People Served

ZIP Code Served

Violations (5yr)

Surface Water

Water Source

0.001 mg/L

Max Lead Level

Zone 1

Radon Risk · High

Contaminants Flagged

$175K

Median Home Value in Service Area

Service Area Map

Coverage area for Fort Pierre Source: EPA SDWIS service area boundaries.

Service area boundary — Grade C

Service Area Demographics

$81,513

Median Household Income

2,911

Service Area Population

Disadvantaged Population

40th

Poverty Percentile

50th

Energy Burden Percentile

45%

Pre-1986 Housing

The Fort Pierre serves a community with a median household income of $81,513 and an estimated 2,911 residents across its service area. Approximately 45% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.

🌊 Where Does Your Water Come From?

Surface Water

Fort Pierre's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.

Moderate Risk

Source Contamination Risk

30th

Wastewater Discharge Proximity

0th

Superfund Site Proximity

About 1% of homes in Stanley County, South Dakota rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.

Infrastructure Risk

28 yr

Avg Pipe Age

Copper

Pipe Material

42 yr

Est. Remaining Life

Stable

Decay Status

Installed 40% of expected lifespan used End of life

PFAS Detected in Service Area

PFAS ("forever chemicals") have been detected in water serving this system's area. 1 detection recorded.

Health concern: PFAS are linked to cancer, thyroid disease, immune suppression, and developmental effects. They do not break down naturally.

Recommended filter: Reverse osmosis (RO) or activated carbon filters certified for PFAS removal. Find the right filter →

Comparable Water Systems

Similar-sized systems in South Dakota

Springfield

2,108 people

0 violations

Elk Point

2,124 people

C 0 violations

Tri-county Rural Water System

2,190 people

C 1 violation

Redfield

2,214 people

D 0 violations

Custer

1,919 people

C 0 violations

Estimated Remediation Costs

Average estimated costs across ZIP codes served by this system

Flood Insurance Radon Mitigation PFAS Treatment

Flood Insurance $1,800

Radon Mitigation $1,200

PFAS Treatment $500

Total Estimated Cost $3,500

Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.

Cost of Inaction

If water quality issues in this service area are not addressed, the estimated financial impact per household is:

PFAS Exposure — Lifetime Cost $1,000

Per person (emerging research est.)

Estimated Cumulative Cost Per Household

5 years

$165

10 years

$330

20 years

$660

Compare: Estimated remediation cost is $3,500 (one-time) vs. $330 in estimated inaction costs over 10 years.

Estimates based on published EPA, CDC, and peer-reviewed research. Individual costs vary by household size, property, and health factors. These are conservative lower-bound estimates intended for awareness, not financial advice.

System Overview

Fort Pierre (EPA ID: SD4600130) is a community water system in South Dakota that serves approximately 2,115 people from surface water sources.

This system serves ZIP code 57532 in Fort Pierre.

Average Home Safety Score: C (60/100)

Based on water quality violations, lead levels, and radon risk across all ZIP codes served by this system.

Violation History

No violations recorded — This water system has no recorded EPA violations in the past 5 years.

Lead & Copper

EPA Lead and Copper Rule sampling data for ZIP codes served by this system:

ZIP Code	Lead Level	Exceeds Limit	Sample Date
57532	0.001 mg/L	No	N/A

Radon Risk in Service Area

Dominant radon zone for ZIP codes served by this system: Zone 1 (High Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

Need help with your water quality?

Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400

Find the Right Water Filter

Free tip: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.

ZIP Codes Served

57532 — Fort Pierre

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Fort Pierre (SD4600130) on EPA.gov.

Frequently Asked Questions

Is Fort Pierre water safe to drink?

Based on EPA records, Fort Pierre has no recorded violations in the past 5 years — a positive indicator of water quality management.

How many people does Fort Pierre serve?

Fort Pierre serves approximately 2,115 people across 1 ZIP code in South Dakota.

Where does Fort Pierre get its water?

The primary water source is surface water.

Lead Service Line Inventory

Service line breakdown reported under the federal Lead and Copper Rule Improvements (LCRI) inventory requirement:

Confirmed Lead

Galvanized — Replacement Required

Unknown Material

985

Confirmed Non-Lead

Federal LCRI rule (effective October 2024) requires every public water system to inventory its service lines and complete lead-line replacement within 10 years.

Federal Regulatory Status · 2026Q1

LCRR inventory submission: Reported all required service line types

Latest tap sample on 2023-01-01 did not exceed the federal lead action level.

Population served: 2,115

Reported to South Dakota

Source: EPA SDWIS Federal Service Line Inventory (Phase 2) · Submitted 2026

ZipCheckup is not affiliated with the utility or state agency. Inventory figures render verbatim from the public LCRI submission cited above; ZipCheckup does not perform inspections or replacements.

Learn about lead in drinking water →

Frequently Asked Questions

Is water from Fort Pierre safe to drink? ▼

Fort Pierre has a C safety grade based on 0 recorded violations. Some contaminants may exceed EPA limits — independent testing is recommended.

Should I use a water filter? ▼

Fort Pierre meets EPA standards, but a water filter can reduce trace contaminants below detectable levels for added peace of mind.

How many people does Fort Pierre serve? ▼

Fort Pierre serves approximately 2,115 people with drinking water across 1 ZIP code.

What is Fort Pierre's water source? ▼

Fort Pierre draws water from surface water sources. Source type affects which contaminants are most likely to be present.

Is there lead in Fort Pierre's water? ▼

The maximum detected lead level is 0.001 mg/L. This is within EPA action level guidelines.

What is the demographic profile of Fort Pierre's service area? ▼

The Fort Pierre service area has a median household income of $81,513. Demographic data is sourced from the U.S. Census Bureau and EPA EJScreen.

Where does Fort Pierre get its water? ▼

What You Can Do

Test your water

Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →

Check your specific ZIP code

Water quality can vary within a system. View nearest ZIP report →

Contact your utility

Fort Pierre (EPA ID: SD4600130) — request the latest Consumer Confidence Report or ask about specific contaminants.

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