HIGH MEADOWS WATER COMPANY

BLACK HAWK, SD · ~140 people served

Check your exact address → BLACK HAWK overview

100

Excellent

PurityRadar safety score

PWSID

SD4600395

State

South Dakota

City

BLACK HAWK

Population served

140

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2024. Official EPA record →

Monitoring · Lead & Copper Rule began Mar 2024 Resolved

Monitoring · Lead & Copper Rule began Jan 2021 Resolved

Monitoring & reporting · EPA contaminant 0999 began Jan 2021 Resolved

Treatment technique · EPA contaminant 0400 health-based began Aug 2020 Resolved

Treatment technique · EPA contaminant 0400 health-based began Jan 2004 Resolved

Other · EPA contaminant 7000 began Oct 2003 Resolved

Other · EPA contaminant 7000 began Jul 2003 Resolved

Monitoring & reporting · Nitrate began Jan 1995 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 1993 Resolved

Monitoring & reporting · Nitrite began Jan 1993 Resolved

Monitoring & reporting · Gross alpha began Feb 1989 Resolved

Monitoring & reporting · Uranium began Feb 1989 Resolved

Recent enforcement actions

State action · SOX Dec 2024
State action · SIF Apr 2024
State action · SIE Apr 2024
State action · SOX Jan 2022
State action · SOX Mar 2021
State action · SOX Mar 2021
State action · SIF Feb 2021
State action · SIF Feb 2021

This profile is built from EPA public records for system SD4600395 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.