Ramsey County, MN · PWSID MN1620013
Roseville lead service lines
365 lead or galvanized lines to replace
Roseville reported 28 lead and 337 galvanized-requiring-replacement service lines out of 10,313 in its inventory. That's about 1 in 28 lines. Another 983 (9.5%) are still listed as unknown material.
Ranks #18 of 460 Minnesota systems with confirmed lead lines, and #827 nationally.
3.5% of Roseville's service lines are lead or galvanized requiring replacement. That's lower than the Minnesota average (5.7%) and about the same as the national average (3.1%).
- Lead 0.3%
- Galvanized (replace) 3.3%
- Unknown 9.5%
- Non-lead 87%
Total service lines reported: 10,313. Reported all required service line types. Population served: 35,343; 10,426 connections.
Lead test results
Roseville's most recent 90th-percentile lead result (Jan 2023–Dec 2025) was 6 ppb, below both the 15 ppb action level and the 10 ppb level that takes effect in 2027. This means 90% of homes sampled were at or below that level; individual homes, especially those with lead lines, can be higher.
Lead and Copper Rule 90th-percentile results reported to EPA, in parts per billion. Dashed lines: 15 ppb action level and the 10 ppb level from November 1, 2027.
Progress since 2025 Q1
Reported lead and galvanized-requiring-replacement lines went from 350 in 2025 Q1 to 365 in 2026 Q3: up 15 (4.3%). Lines of unknown material went from 1,435 to 983, down 452 (31%).
Quarterly counts reported to EPA. A drop usually means lines were replaced or confirmed non-lead; a rise usually means more lines were identified. Replacement progress rankings.
Lead rule violations
EPA's data lists no Lead and Copper Rule violations for Roseville since 2015. That covers testing, reporting, corrosion control and public notice requirements; it isn't a guarantee about any individual home.
Source: EPA SDWIS violation records for the Lead and Copper Rule.
Where the water comes from
Roseville's main water source is purchased surface water. It buys treated water from Saint Paul Regional Water Services, Arden Hills, Shoreview, New Brighton, Saint Anthony Village, Little Canada. The seller treats the water, including corrosion control that keeps lead from dissolving out of pipes, while Roseville is responsible for its own service line inventory and replacement program. It sells water to 5 other water systems: Saint Anthony Village, Arden Hills, Little Canada, New Brighton, Shoreview.
Source: EPA SDWIS water system and facility records.
Check your own address
These counts cover the whole system. To see whether your line is lead, use the utility's address-level inventory. Utilities had to prepare one by October 16, 2024 and make it publicly accessible; systems serving more than 50,000 people must post it online.
No map yet? Do the 2-minute scratch and magnet test on the pipe where water enters your home.
Protect your drinking water now
If your line is lead, galvanized or unknown, filter water for drinking, cooking and baby formula. Use a filter certified to NSF/ANSI 53 for lead. Run cold water for a few minutes after it sits for hours, and never use hot tap water for cooking.
How to pick a lead-certified filter · How to test your water for lead
Getting the line replaced
EPA's Lead and Copper Rule Improvements require most systems to replace lead and galvanized-requiring-replacement lines by December 31, 2037. Ask Roseville whether it replaces the private side for free or with a cost share before you hire anyone. If you want it done sooner, or your utility doesn't cover your side, a licensed plumber can quote it. What replacement costs.
County pages: Lead pipes in Ramsey County
Cities served
ZIP codes served
ZIP codes whose center falls inside Roseville's mapped service area (EPA service area boundaries). Neighboring utilities may serve parts of the same ZIP.
55113
Other water systems nearby
| System | Lead + galv. | Unknown |
|---|---|---|
| Saint Paul Regional Water Services | 17,776 | 6,084 |
| Shoreview | 0 | 0 |
| White Bear Lake | 92 | 5,014 |
| New Brighton | 19 | 226 |
| North Saint Paul | 139 | 3,753 |
| Vadnais Heights | 1 | 511 |
| White Bear Township | 6 | 956 |
| Arden Hills | 0 | 418 |
Check another water system
Questions
Does Roseville have lead pipes?
Yes. Roseville reported 28 lead service lines and 337 galvanized lines that must be replaced, out of 10,313 total. 983 more are of unknown material.
How do I check if my home's service line is lead?
Look up your address on Roseville's official service line inventory, which utilities must make publicly available. You can also scratch the pipe where it enters your home: lead is soft, dull gray, scratches to shiny silver and does not attract a magnet.
When will Roseville replace lead service lines?
Under EPA's Lead and Copper Rule Improvements, most systems must replace lead and galvanized-requiring-replacement lines by December 31, 2037, starting from November 1, 2027. The rule is being challenged in court, so dates could change. Many utilities run free or cost-share programs now.
Has Roseville had lead violations?
EPA's data shows no Lead and Copper Rule violations since 2015 for Roseville.
Which water filters remove lead?
Use a filter certified to NSF/ANSI Standard 53 for lead reduction, or NSF/ANSI 58 for reverse osmosis. Check the certification on NSF's listings, not just the box.
Embed or cite this data
Local news sites, blogs and community groups can embed this card. It updates when EPA releases new data.
Citation: Lead Pipe Map, "Roseville lead service lines," https://leadpipemap.com/mn/roseville/. Source: EPA SDWIS service line inventory, 2026 Q3. Download the full dataset on the data page.