WOOD RIVER
Illinois — Community Water System — PWSID: IL1191150
System Information
| PWSID | IL1191150 |
| System Name | WOOD RIVER |
| System Type | Community Water System |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Feb 13, 1981 |
| Last Reported | Dec 4, 2025 |
Location & Contact
| State | Illinois |
| City | WOOD RIVER |
| ZIP Code | 62095 |
| Address | 100 Anderson Ave |
| Organization | VELLOFF, MICHAEL |
| Phone | 618-251-3100 |
Population & Service
| Population Served | 10,464 |
| Service Connections | 4,550 |
Drinking Water Violations (25)
This water system has 25 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 | — | LEAD AND COPPER RULE REVISIONS | RPT | No | No | — | — | — | Unaddressed | — | Lead and Copper Rule Revisions |
| Jul 2, 2025 | — | LEAD AND COPPER RULE REVISIONS | RPT | No | No | — | — | — | Unaddressed | — | Lead and Copper Rule Revisions |
| Jul 1, 2023 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 1, 2024 | Consumer Confidence Rule |
| Jul 1, 2023 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 1, 2024 | Consumer Confidence Rule |
| Dec 30, 2020 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 26, 2021 | Lead and Copper Rule |
| Dec 30, 2020 | — | Lead and Copper Rule | MR | No | No | — | TT | — | Resolved | Jan 26, 2021 | Lead and Copper Rule |
| Feb 1, 2020 | Apr 30, 2020 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Apr 30, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2020 | Apr 30, 2020 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Apr 30, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2020 | Apr 30, 2020 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Apr 30, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2020 | Apr 30, 2020 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Apr 30, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2020 | Apr 30, 2020 | Total Haloacetic Acids (HAA5) | MR | No | Yes | — | 0.060 mg/L | — | Resolved | Apr 30, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2020 | Apr 30, 2020 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Apr 30, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2020 | Apr 30, 2020 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Apr 30, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2020 | Apr 30, 2020 | TTHM | MR | No | Yes | — | 0.080 mg/L | — | Resolved | Apr 30, 2020 | Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 20, 2017 | Consumer Confidence Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jul 20, 2017 | Consumer Confidence Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 22, 2018 | Consumer Confidence Rule |
| Jul 1, 2017 | — | Consumer Confidence Rule | Other | No | No | — | — | — | Resolved | Jun 22, 2018 | Consumer Confidence Rule |
| Jan 1, 2007 | Jan 31, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2007 | Total Coliform Rule |
| Jan 1, 2007 | Jan 31, 2007 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Resolved | Jan 31, 2007 | Total Coliform Rule |
| Jan 1, 2007 | Mar 31, 2007 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Feb 26, 2007 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2007 | Mar 31, 2007 | Chlorine | MR | No | No | — | 4.0 mg/L | — | Resolved | Feb 26, 2007 | Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 1994 | Oct 31, 1994 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 1994 | Total Coliform Rule |
| Oct 1, 1994 | Oct 31, 1994 | Coliform (TCR) | MR | No | No | — | 5% of samples | — | Archived | Oct 31, 1994 | Total Coliform Rule |
| Jun 30, 1977 | Jun 29, 1981 | Gross Alpha, Excl. Radon and U | MR | No | No | — | 15 pCi/L | — | Archived | Jun 29, 1981 | 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.