COLUMBUS MUNICIPAL UTILITY Lead Service Line Inventory
Columbus Municipal Utility serves approximately 51,122 people in Indiana. Like many water systems across the US, it may have lead service lines—the pipes that connect the water main to individual homes—though the full extent is not yet known.
What You Need to Know
Lead service lines are a real concern because lead can leach into drinking water, especially in homes with older plumbing. However, a lead service line does not automatically mean your water is unsafe. Many factors affect whether lead actually enters your water, including water chemistry, the age of your pipes, and how long water sits in your plumbing before you use it.
COLUMBUS MUNICIPAL UTILITY has not yet completed a full inventory of lead service lines in its service area. This is common—many utilities across the country are still mapping their systems. Without an inventory count, residents cannot yet know whether their address has a lead service line.
How to Find Out If You Have a Lead Service Line
Contact COLUMBUS MUNICIPAL UTILITY directly:
- Ask if your service line has been inventoried
- Request information about your specific address
- If they don't have data yet, ask when they plan to complete the inventory
You can also have your water tested. A licensed lab can check whether lead is present in your tap water—this is often cheaper than replacing a line and gives you concrete information about your actual risk.
Getting Your Water Tested
Indiana's health department and local water utilities can usually point you to affordable testing options. Testing is often free or low-cost. If you have young children or are pregnant, CDC guidelines recommend testing, since young kids are more vulnerable to lead's effects.
What If You Have a Lead Service Line?
If testing shows elevated lead, or if you confirm a lead line exists, there are steps you can take—from flushing before use (not ideal long-term) to partial or full replacement. Your water utility can discuss options and any available funding.
The federal Bipartisan Infrastructure Law is funding lead line replacements nationwide. Check with COLUMBUS MUNICIPAL UTILITY about whether funding may become available for your area.
Next Steps for Residents
- Contact COLUMBUS MUNICIPAL UTILITY to ask about lead service line data for your address
- Request a free or low-cost water test if you're concerned
- If you have young children, talk to your pediatrician about testing options
- Ask your utility about lead line replacement programs or future funding plans
Key figures
| Total inventoried lines | 0 |
|---|---|
| BIL/IIJA funding received | — |
| Replacement plan status | Not reported |
| Utility's LCRR inventory | Not provided |
Frequently asked
Does Columbus Municipal Utility have lead in the water?
The utility hasn't published a complete lead service line inventory yet, so the full extent of lead lines in the system is unknown. The only way to know if *your* water contains lead is to have it tested by a licensed lab.
How do I know if my house has a lead service line?
Contact Columbus Municipal Utility and ask if they have records for your address. You can also have the water line inspected by a plumber, or request a water test to check for lead in your tap water.
Is lead service line water safe to drink?
A lead service line doesn't automatically mean your water is unsafe—it depends on your water chemistry, pipe age, and other factors. The only reliable way to know is to test your water.
Can I get help paying to replace a lead service line?
Federal funding through the Bipartisan Infrastructure Law is now available for lead line replacement. Contact Columbus Municipal Utility to ask about programs in your area.