RYAN INCORPORATED CENTRAL
Wisconsin — Non-Transient Non-Community — PWSID: WI1541333
System Information
| PWSID | WI1541333 |
| System Name | RYAN INCORPORATED CENTRAL |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 05 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Dec 28, 1999 |
| Last Reported | Mar 2, 2026 |
Location & Contact
| State | Wisconsin |
| City | JANESVILLE |
| ZIP Code | 53545-5216 |
| Address | 2700 E RACINE, PO BOX 206 |
| Organization | RYAN INCORPORATED CENTRAL |
| Phone | — |
Population & Service
| Population Served | 50 |
| Service Connections | 1 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2020 | Dec 31, 2020 | MON | No | Yes | — | — | — | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MON | No | Yes | — | — | — | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MON | No | Yes | — | — | — | Resolved | Dec 31, 2020 | — | |
| Oct 1, 2020 | Dec 31, 2020 | MON | No | Yes | — | — | — | Resolved | Dec 31, 2020 | — | |
| Jun 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Jun 4, 2018 | — | |
| Jun 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Jun 4, 2018 | — | |
| Jun 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Jun 4, 2018 | — | |
| Jun 1, 2016 | — | MR | No | No | — | TT | — | Resolved | Jun 4, 2018 | — | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 27, 2015 | — | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 27, 2015 | — | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 27, 2015 | — | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 27, 2015 | — | |
| Nov 1, 2015 | Nov 30, 2015 | MCL | Yes | No | — | 5% of samples | — | Resolved | Nov 27, 2015 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2012 | — | |
| Oct 1, 2012 | Dec 31, 2012 | MR | No | No | — | 5% of samples | — | Resolved | Dec 31, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2012 | — | |
| Apr 1, 2012 | Jun 30, 2012 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 2012 | — | |
| Apr 1, 2000 | Apr 9, 2001 | MCL | Yes | No | 17.45 MG/L | — | 10.5 | Resolved | Apr 9, 2001 | — | |
| Apr 1, 2000 | Apr 9, 2001 | MCL | Yes | No | 17.45 MG/L | — | 10.5 | Resolved | Apr 9, 2001 | — | |
| Apr 1, 2000 | Apr 9, 2001 | MCL | Yes | No | 17.45 MG/L | — | 10.5 | Resolved | Apr 9, 2001 | — | |
| Apr 1, 2000 | Apr 9, 2001 | MCL | Yes | No | 17.45 MG/L | — | 10.5 | Resolved | Apr 9, 2001 | — |
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.