Home/ Directory/ MO/ COOPER COUNTY CONSOLIDATED PWSD # 1

Water system · PWSID MO3024170

COOPER COUNTY CONSOLIDATED PWSD # 1

BOONVILLE, MO · ~2,451 people served

Check your exact address → BOONVILLE overview
100
Excellent
PurityRadar safety score

PWSID

MO3024170

State

Missouri

City

BOONVILLE

Population served

2,451

Primary source

SWP

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

28

Violations on record

0

Unaddressed

22

Health-based

97

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 2025. Official EPA record →

Other · EPA contaminant 7500 began May 2025 Resolved
Monitoring · Lead & Copper Rule began Apr 2024 Resolved
Other · EPA contaminant 7000 began Jul 2023 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2020 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2020 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2020 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2020 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2019 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2019 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jul 2019 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2019 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2019 Resolved

Recent enforcement actions

  • State action · SIF Oct 2025
  • State action · SOX Jun 2025
  • State action · SIE May 2024
  • State action · SIA May 2024
  • State action · SOX May 2024
  • State action · SOX May 2024
  • State action · SOX Nov 2023
  • State action · SFJ Oct 2023

This profile is built from EPA public records for system MO3024170 — 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.