Lead Service Lines in Limestone County, Alabama
Limestone County Water & Sewer Authority serves approximately 90,900 people in north-central Alabama. Like all US water systems, the utility is required to identify and track lead service lines—the pipes that connect homes to the public water main.
What we know about lead pipes in your area
Limestone County Water & Sewer Authority has not yet completed a public inventory of lead service lines in the system. This doesn't mean there are no lead pipes; it means the utility is still working through the process of documenting them.
Lead service lines are most common in older homes built before the 1980s, when lead was a standard plumbing material. If your home was built in that era and you're on municipal water, there's a reasonable chance your service line could contain lead—but the only way to know is to have it tested or to check your utility's inventory when it becomes available.
Next steps for residents
- Check your home's age. Homes built before 1980 are at higher risk of having lead service lines.
- Contact Limestone County Water & Sewer Authority directly to ask if they have information about your specific service line. You can also ask when they expect to publish a full inventory.
- Consider testing your water. The EPA recommends testing if you're concerned about lead. Your utility can advise you on how to collect a sample properly.
- Learn about treatment options. If testing shows lead in your water, point-of-use filters (like certified pitcher filters) can reduce exposure while you pursue longer-term solutions.
If you have young children or are pregnant, the CDC recommends extra caution with lead exposure. Talk to your pediatrician or obstetrician about your home's risk level.
Key figures
| Total inventoried lines | 0 |
|---|---|
| BIL/IIJA funding received | — |
| Replacement plan status | Not reported |
| Utility's LCRR inventory | Not provided |
Frequently asked
Does Limestone County water have lead?
The utility hasn't published a complete inventory yet, so the extent of lead service lines in the system is unknown. Lead is most common in homes built before 1980. Contact the utility to ask about your specific address or timeline for publishing their full inventory.
How do I know if my service line has lead?
You can contact Limestone County Water & Sewer Authority and ask, or you can hire a licensed plumber to inspect the line where it enters your home. You can also test your water; if it shows elevated lead, a lead service line is one possible cause.
Is lead in water dangerous?
Lead exposure can affect learning and development in children. There is no safe level. If you're concerned about your family's health, speak with your pediatrician or contact the CDC's lead hotline at 1-800-CDC-INFO.
How much does it cost to replace a lead service line?
Replacement costs vary by location and contractor, typically ranging from $3,000 to $10,000 or more. Ask your utility if they have a replacement assistance program or rebate. Federal funding through the Bipartisan Infrastructure Law is available to help with costs, though specifics depend on your utility's program.