AG PROCESSING - REFINERY
Iowa - Non-Transient Non-Community - PWSID: IA9774003
System Information
| PWSID | IA9774003 |
| System Name | AG PROCESSING - REFINERY |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 07 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Jun 16, 2017 |
| Last Reported | Mar 17, 2026 |
Location & Contact
| State | Iowa |
| City | SERGEANT BLUFF |
| ZIP Code | 51054 |
| Address | ATTN JOHN ARVESEN SUPERINTENDENT |
| Organization | AG PROCESSING - REFINERY |
| Phone | 712-943-7236 |
Population & Service
| Population Served | 50 |
| Service Connections | 2 |
Drinking Water Violations (7)
This water system has 7 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Jan 1, 2023 | Dec 31, 2023 | MR | No | Yes | - | 10 mg/L | - | Resolved | Dec 31, 2023 | - | |
| Dec 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Feb 22, 2023 | - | |
| Dec 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Feb 22, 2023 | - | |
| Dec 1, 2022 | - | MR | No | No | - | TT | - | Resolved | Feb 22, 2023 | - |
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.