Lead Service Lines in the CTWC - Naugatuck Reg-Terryville System
What you need to know
The CTWC - Naugatuck Reg-Terryville System serves about 5,600 people in Connecticut. Like all U.S. water systems, it is required by federal law to identify and report on lead service lines—the pipes that carry water from the main water line under the street into your home.
The current status: This water system has not yet completed a full inventory of lead service lines in its service area. No data on the number of lead, galvanized, or non-lead pipes has been published so far.
Why this matters
Lead service lines are the most common source of lead in drinking water. Even if your water system's source water (groundwater, in this case) is naturally low in lead, the pipes delivering it to your home can leach lead, especially if the water is corrosive or if pipes are old or damaged.
The EPA requires all water systems to complete inventories by 2024. Knowing whether your home has a lead service line is the first step to protecting your family.
What's happening now
Federal funding became available in 2021 to help water systems replace lead service lines. Connecticut has received support for upgrades, though specific amounts and timelines for this particular system are not yet public.
Your water utility is required to:
- Complete a service line material inventory
- Notify customers about lead risk
- Develop a replacement plan if lead lines are found
Getting answers about your home
Your water utility is the best source for information about your specific address. They can tell you:
- Whether your home has a lead service line
- What testing results show (if any)
- Whether replacement work is planned or funded for your area
Next steps for residents
- Contact your water utility at the CTWC - Naugatuck Reg-Terryville System to ask if your address has been inventoried and what your service line material is
- Request a free water test kit if your utility offers one, or learn about certified labs in Connecticut
- Check the EPA's guidance on reducing lead exposure at home (flushing, faucet filters, flushing toilets)
- Talk to your pediatrician if you have young children; they can advise on testing and next steps
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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?
Contact your water utility directly—they have records or can send someone to check the pipe at your property. A lead line is typically dull gray and soft enough to be marked by a scratch or magnet test.
Is the water from CTWC safe to drink?
The utility is required to test water quality and report results to customers. Contact them for the most recent water quality report, or visit their website for lead and other contaminant levels.
What should I do if my home has a lead service line?
Flush cold water for 30 seconds before drinking; consider a certified lead-reducing filter; contact your utility about replacement programs or funding. For health concerns, ask your doctor or call the CDC.
When will this system finish its lead inventory?
Federal law requires completion by 2024. Contact your water utility for their specific timeline and any published updates on their inventory progress.