GLIDDEN WATER SUPPLY
Iowa — Community Water System — PWSID: IA1438091
System Information
| PWSID | IA1438091 |
| System Name | GLIDDEN 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 | GLIDDEN |
| ZIP Code | 51443 |
| Address | ATTN WATER SUPERINTENDENT |
| Organization | GLIDDEN WATER SUPPLY |
| Phone | 712-659-2200 |
Population & Service
| Population Served | 1,151 |
| Service Connections | 545 |
Drinking Water Violations (23)
This water system has 23 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, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 4, 2024 | Consumer Confidence Rule |
| Jul 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 4, 2024 | Consumer Confidence Rule |
| Jul 1, 2024 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Sep 4, 2024 | Consumer Confidence Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 25, 2017 | Consumer Confidence Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 25, 2017 | Consumer Confidence Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Aug 25, 2017 | Consumer Confidence 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 | 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 |
| Oct 1, 2002 | Sep 30, 2003 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2003 | Nitrate Rule |
| Oct 1, 2002 | Sep 30, 2003 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2003 | Nitrate Rule |
| Oct 1, 2002 | Sep 30, 2003 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2003 | Nitrate Rule |
| Oct 1, 2002 | Sep 30, 2003 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2003 | Nitrate Rule |
| Oct 1, 2001 | Sep 30, 2002 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2002 | Nitrate Rule |
| Oct 1, 2001 | Sep 30, 2002 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2002 | Nitrate Rule |
| Oct 1, 2001 | Sep 30, 2002 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2002 | Nitrate Rule |
| Oct 1, 2001 | Sep 30, 2002 | Nitrate | MR | No | Yes | — | 10 mg/L | — | Resolved | Sep 30, 2002 | Nitrate Rule |
| — | — | — | No | No | — | — | — | — | — | — |
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.