NEW HARTFORD WATER SUPPLY
Iowa — Community Water System — PWSID: IA1271058
System Information
| PWSID | IA1271058 |
| System Name | NEW HARTFORD WATER SUPPLY |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 27, 1979 |
| Last Reported | Dec 19, 2025 |
Location & Contact
| State | Iowa |
| City | MARSHALLTOWN |
| ZIP Code | 50158 |
| Address | ATTN JORDAN COOPER |
| Organization | PEOPLE SERVICE (NEW HARTFORD) |
| Phone | 319-300-5045 |
Population & Service
| Population Served | 570 |
| Service Connections | 249 |
Drinking Water Violations (27)
This water system has 27 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jun 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 10, 2022 | Lead and Copper Rule |
| Jun 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 10, 2022 | Lead and Copper Rule |
| Jun 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 10, 2022 | Lead and Copper Rule |
| Jun 1, 2021 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Aug 10, 2022 | Lead and Copper Rule |
| Jul 1, 2015 | Jul 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 | Jul 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 | Jul 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 | Jul 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 | Jul 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 | Jul 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 | Jul 31, 2015 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 | Jul 31, 2015 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Jul 31, 2015 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2010 | Dec 31, 2010 | Arsenic | MCL | Yes | No | .0172 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2010 | Arsenic Rule |
| Jan 1, 2010 | Dec 31, 2010 | Arsenic | MCL | Yes | No | .0172 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2010 | Arsenic Rule |
| Jan 1, 2010 | Dec 31, 2010 | Arsenic | MCL | Yes | No | .0172 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2010 | Arsenic Rule |
| Jan 1, 2010 | Dec 31, 2010 | Arsenic | MCL | Yes | No | .0172 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2010 | Arsenic Rule |
| Jan 1, 2010 | Dec 31, 2010 | Arsenic | MCL | Yes | No | .0172 MG/L | 0.010 mg/L | — | Resolved | Dec 31, 2010 | Arsenic Rule |
| Oct 1, 2001 | Dec 31, 2001 | Ethylbenzene | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 2001 | Volatile Organic Chemicals |
| Oct 1, 2001 | Dec 31, 2001 | Ethylbenzene | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 2001 | Volatile Organic Chemicals |
| Oct 1, 2001 | Dec 31, 2001 | Ethylbenzene | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 2001 | Volatile Organic Chemicals |
| Oct 1, 2001 | Dec 31, 2001 | Ethylbenzene | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 2001 | Volatile Organic Chemicals |
| Oct 1, 2001 | Dec 31, 2001 | Ethylbenzene | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 2001 | Volatile Organic Chemicals |
| Oct 1, 2001 | Dec 31, 2001 | Xylenes, Total | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2001 | Volatile Organic Chemicals |
| Oct 1, 2001 | Dec 31, 2001 | Xylenes, Total | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2001 | Volatile Organic Chemicals |
| Oct 1, 2001 | Dec 31, 2001 | Xylenes, Total | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2001 | Volatile Organic Chemicals |
| Oct 1, 2001 | Dec 31, 2001 | Xylenes, Total | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2001 | Volatile Organic Chemicals |
| Oct 1, 2001 | Dec 31, 2001 | Xylenes, Total | MR | No | Yes | — | 10 mg/L | — | Resolved | Dec 31, 2001 | Volatile Organic Chemicals |
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.