CROWN BUTTE COOP
North Dakota — Community Water System — PWSID: ND3000597
System Information
| PWSID | ND3000597 |
| System Name | CROWN BUTTE COOP |
| System Type | Community Water System |
| Water Source | Surface Water Purchased |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 08 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 13, 1979 |
| Last Reported | Jan 5, 2026 |
Location & Contact
| State | North Dakota |
| City | MANDAN |
| ZIP Code | 58554 |
| Address | 305 COYOTE RD |
| Organization | MEYER, JEREMY |
| Phone | 701-391-4900 |
Population & Service
| Population Served | 320 |
| Service Connections | 93 |
Drinking Water Violations (26)
This water system has 26 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 1, 2022 | Sep 30, 2022 | Chloramine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2022 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 | Sep 30, 2022 | Chloramine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2022 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 | Sep 30, 2022 | Chloramine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2022 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 | Sep 30, 2022 | Chloramine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Sep 30, 2022 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2018 | Jun 30, 2018 | Chloramine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2018 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2018 | Jun 30, 2018 | Chloramine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2018 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2018 | Jun 30, 2018 | Chloramine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2018 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2018 | Jun 30, 2018 | Chloramine | MR | No | Yes | — | 4.0 mg/L | — | Resolved | Jun 30, 2018 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Sep 10, 2013 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 24, 2014 | Lead and Copper Rule |
| Nov 27, 1995 | Dec 27, 1995 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | Dec 27, 1995 | Total Coliform Rule |
| Oct 1, 1995 | Oct 31, 1995 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Oct 31, 1995 | Total Coliform Rule |
| Oct 1, 1995 | Oct 31, 1995 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Oct 31, 1995 | Total Coliform Rule |
| Dec 28, 1994 | Jan 28, 1995 | Coliform (TCR) | Other | No | No | — | 5% of samples | — | Archived | Jan 28, 1995 | Total Coliform Rule |
| Apr 11, 1994 | May 11, 1994 | Lead and Copper Rule | Other | No | No | — | TT | — | Archived | May 11, 1994 | Lead and Copper Rule |
| Jul 1, 1993 | Apr 13, 1994 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Apr 13, 1994 | Lead and Copper Rule |
| Jul 1, 1993 | Apr 13, 1994 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Apr 13, 1994 | Lead and Copper Rule |
| Jul 1, 1993 | Apr 13, 1994 | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Apr 13, 1994 | Lead and Copper Rule |
| Dec 1, 1991 | Dec 31, 1991 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1991 | Total Coliform Rule |
| Dec 1, 1991 | Dec 31, 1991 | Coliform (TCR) | MR | No | Yes | — | 5% of samples | — | Archived | Dec 31, 1991 | Total Coliform Rule |
| Jul 1, 1991 | Jul 31, 1991 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 1991 | Total Coliform Rule |
| Jul 1, 1991 | Jul 31, 1991 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 1991 | Total Coliform Rule |
| Jul 1, 1991 | Jul 31, 1991 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 1991 | Total Coliform Rule |
| Jul 1, 1991 | Jul 31, 1991 | Coliform (TCR) | MCL | Yes | No | — | 5% of samples | — | Archived | Jul 31, 1991 | Total Coliform Rule |
| Jan 1, 1981 | Dec 31, 1983 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Archived | Dec 31, 1983 | Radionuclides and Revised Rad Rule |
| Jan 1, 1981 | Dec 31, 1983 | Gross Alpha, Excl. Radon and U | MR | No | Yes | — | 15 pCi/L | — | Archived | Dec 31, 1983 | Radionuclides and Revised Rad Rule |
| Jan 1, 1981 | Dec 31, 1983 | Combined Radium (-226 and -228) | MR | No | Yes | — | 5 pCi/L | — | Archived | Dec 31, 1983 | Radionuclides and Revised Rad Rule |
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.