RAY COUNTY PWSD 1
Missouri — Community Water System — PWSID: MO1024510
System Information
| PWSID | MO1024510 |
| System Name | RAY COUNTY PWSD 1 |
| System Type | Community Water System |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 7, 1980 |
| Last Reported | Mar 25, 2026 |
Location & Contact
| State | Missouri |
| City | LAWSON |
| ZIP Code | 64062-0000 |
| Address | 406 PENNSYLVANIA ST |
| Organization | ZUERNER, BILL |
| Phone | 816-580-7716 |
Population & Service
| Population Served | 2,490 |
| Service Connections | 991 |
Drinking Water Violations (11)
This water system has 11 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jul 2, 2025 | — | RPT | No | No | — | — | — | Unaddressed | — | — | |
| Oct 1, 2018 | Dec 31, 2018 | MCL | Yes | No | 81 UG/L | 0.080 mg/L | 80 | Resolved | Dec 31, 2018 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MCL | Yes | No | 81 UG/L | 0.080 mg/L | 80 | Resolved | Dec 31, 2018 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MCL | Yes | No | 81 UG/L | 0.080 mg/L | 80 | Resolved | Dec 31, 2018 | — | |
| Oct 1, 2018 | Dec 31, 2018 | MCL | Yes | No | 81 UG/L | 0.080 mg/L | 80 | Resolved | Dec 31, 2018 | — | |
| Jul 1, 2003 | — | Other | No | No | — | — | — | Resolved | Mar 8, 2004 | — | |
| Jan 1, 2000 | Jan 31, 2000 | MR | No | No | — | 5% of samples | — | Archived | Jan 31, 2000 | — | |
| Jan 1, 2000 | Jan 31, 2000 | MR | No | No | — | 5% of samples | — | Archived | Jan 31, 2000 | — | |
| Jan 1, 2000 | Jan 31, 2000 | MR | No | No | — | 5% of samples | — | Archived | Jan 31, 2000 | — | |
| Nov 1, 1992 | Nov 30, 1992 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 1992 | — | |
| Nov 1, 1992 | Nov 30, 1992 | MCL | Yes | No | — | 5% of samples | — | Archived | Nov 30, 1992 | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.