WARREN COUNTY Water System Lead Service Line Inventory
What You Need to Know
WARREN COUNTY water system serves about 81,975 people in Ohio. Like many utilities across the US, it may have lead service lines—pipes that connect homes to the water main. Lead service lines are a known source of lead in drinking water, especially in older homes or after water sits in pipes overnight.
Current Inventory Status
As of now, WARREN COUNTY has not published a complete lead service line inventory. This means the utility has not yet mapped which homes are served by lead pipes. Without this information, residents cannot easily determine if their home has a lead service line based on public records.
The federal Lead and Copper Rule requires all water systems to maintain an inventory and make it available to the public. If WARREN COUNTY has not yet completed this work, they are required to do so.
What This Means for Your Home
Not having a public inventory does not mean your home is safe—it means you don't have easy access to the answer. Homes built before the 1980s are at higher risk, as lead service lines were common then.
Steps you can take right now:
- Contact WARREN COUNTY directly and ask about your specific address. Even without a full public inventory, the utility may have records for your property.
- Request a free or low-cost water test through your local health department or the utility itself.
- Use a simple test kit (available at hardware stores) to check if lead is present in your tap water.
- If you rent, ask your landlord or property manager for the service line material.
Health Concerns
Lead exposure is a real public health issue, especially for children under 6 and pregnant people. If you are concerned about health effects, contact your pediatrician or local health department. The CDC has guidance on reducing lead exposure at home.
Next Steps for Residents
- Call WARREN COUNTY water system and ask if they have lead service line records for your address, even if they haven't published a full inventory yet.
- Request a water test through the utility or your county health department to check for lead in your tap water.
- Find your home's age and construction details from local property records—homes built before 1980 carry higher risk.
- Visit the EPA's Lead and Copper Rule page for more information on testing, treatment, and service line replacement options.
Key figures
| Total inventoried lines | 0 |
|---|---|
| BIL/IIJA funding received | — |
| Replacement plan status | Not reported |
| Utility's LCRR inventory | Not provided |
Frequently asked
How do I know if my home has a lead service line?
The best way is to contact WARREN COUNTY water system directly with your address—they may have records even if they haven't published a full inventory. You can also hire a plumber to inspect the line where it enters your home, or check if your home was built before 1980 (when lead lines were more common).
Is lead in the water dangerous?
Yes, lead in drinking water is a real health risk, especially for young children and pregnant people. If you have health concerns, talk to your doctor or pediatrician. For immediate water testing, contact your local health department or water utility.
What should I do if I think I have lead in my water?
Request a water test from WARREN COUNTY or your health department—most are free or low-cost. Run your tap for 30 seconds before drinking or cooking. If lead is found, a simple filter (NSF-certified for lead) can help, and the utility can discuss service line replacement options.
When will WARREN COUNTY publish its lead service line inventory?
That depends on the utility's timeline and available funding. Contact WARREN COUNTY directly to ask about their inventory completion date and whether they have received federal funding to support the work.