Colorado · population 44,879
Lead pipes in Littleton, CO
No inventory counts on file
Littleton (population 44,879) is served by Southwest Metropolitan WSD, which hasn't reported service line counts to EPA yet. Ask the utility for its lead service line inventory, or check your own pipe.
Compliance record: EPA lists no Lead and Copper Rule violations since 2015 for Southwest Metropolitan WSD.
Water systems serving Littleton
| Water system | Lead | Galv. | Unknown | % lead |
|---|---|---|---|---|
| Southwest Metropolitan WSDMain system | 0 | 0 | 0 | – |
Matched from EPA water system service area boundaries and the cities each system reports serving. Edges of the city may be served by a neighboring system; your water bill names your utility.
Check your address in Littleton
The counts above cover the whole water system. To see whether your line is lead, look up your address on Southwest Metropolitan WSD's official inventory. Utilities had to make these public by October 16, 2024.
No map yet? Do the 2-minute scratch and magnet test.
Protect your drinking water
If your line is lead, galvanized or unknown, use a filter certified to NSF/ANSI 53 for lead for drinking, cooking and baby formula, and use only cold water.
Choosing a lead-certified filter · Testing your water · Replacement cost
Nearby cities
- Sheridan2,433 lead + galv. lines
- Greenwoodno lead reported
- Centennialno lead reported
- Lone Treeno lead reported
- Glendaleno lead reported
- Lakewoodno lead reported
- Edgewaterno lead reported
- Castle Pines82 unknown
Check another water system
Questions
Does Littleton, CO have lead pipes?
Littleton's main water system, Southwest Metropolitan WSD, hasn't reported service line counts to EPA. Ask the utility for its inventory.
Who supplies water to Littleton?
EPA's service area maps place most of Littleton in Southwest Metropolitan WSD's service area (PWSID CO0103723).
How do I check whether my Littleton home has a lead service line?
Search your address on Southwest Metropolitan WSD's service line inventory map. You can also scratch the pipe where water enters your home: lead is soft, dull gray, scratches to shiny silver and doesn't attract a magnet.
When will lead pipes in Littleton be replaced?
EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask Southwest Metropolitan WSD whether your street is scheduled and whether it covers the private side.