Living in Roseville Township, ND: what to set up and who to call
Tap water in Roseville Township comes from the East Central Regional Wd-Gf water system, which has a clean five-year EPA record (about 20% of systems its size had a health-based violation) and a latest lead result below detection. Sanford Mayville, 5.4 miles away, is the nearest emergency room.
I’m new in town
What to set up in Roseville Township, and who provides it. Tap an answer for the details and where they come from.
Power, water and internet
Who to call to start service at a new address in Roseville Township.
Power comes from Xcel Energy
Xcel Energy (Northern States Power Co. (Minnesota)), an investor-owned utility, serves all of Roseville Township. Its homes paid an average of 13.5¢ per kWh in 2025, about $104 a month (its average across North Dakota).
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from East Central Regional Wd-Gf water system
The East Central Regional Wd-Gf water system supplies almost all of Roseville Township. It draws ground water and serves 5,995 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 80% of the 5,012 systems serving 3,301–10,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2024–Dec 2026, was 0.0 ppb, below the 15 ppb action level that applied. Results below detection are reported as 0, so 0 doesn’t mean no lead at any tap.
The system’s full record: EPA ECHO report
EPA SDWIS via Envirofacts (violations pulled Oct 9, 2026) and ECHO (lead samples, 2026Q3); service area: EPA Community Water System Service Area Boundaries v3.0. Violations are counted by the start of their compliance period. ND1801062.
3 home internet providers serve Roseville Township
100% of 49 addresses can get 100/20 Mbps; 83% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Midco | Fixed wireless, Cable | 100% | 100/20 |
| Polar Telcom | Fiber | 90% | 1,000/1,000 |
| T-Mobile | Fixed wireless | 39% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Roseville Township’s trash rules yet
Pickup rules, the dump and recycling in Roseville Township.
Where your child goes to school
Public school districts and the school path by grade.
Roseville Township is in May-Port CG Public School District 14.
Test scores and every school: see Schools →U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.
Town hall and registering to vote
Who to call, and how to register.
Election office: FVAP local election office directory, updated Sep 2017; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Jul 30, 2024.
Roseville Township spans 2 ZIP codes
ZIP codes where Roseville Township residents live, with the share of the town in each.
| ZIP | Post office name | Share of Roseville Township | ZIP’s residents in Roseville Township |
|---|---|---|---|
| 58274 | Portland, ND | 99% | 8% |
| 58257 | Mayville, ND | 1% | 0% |
Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.
Getting around, the ER and the library
One line each; the subject pages have the rest.
ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.
Questions about living in Roseville Township
Who supplies Roseville Township’s drinking water, and has it had violations?
The East Central Regional Wd-Gf water system (EPA ID ND1801062). It reported no health-based violations to EPA in the five years to October 2026; 80% of systems its size had none. Its latest lead 90th percentile was 0.0 ppb (Jan 2024–Dec 2026), against a 15 ppb action level.
Who provides electricity in Roseville Township?
Xcel Energy (Northern States Power Co. (Minnesota)), an investor-owned utility. Its homes paid about 13.5¢ per kWh in 2025 (EIA).
What internet providers serve Roseville Township?
Midco, Polar Telcom, T-Mobile (FCC, as of December 2025).
What ZIP codes are in Roseville Township?
58274 (99%), 58257 (1%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Roseville Township in?
May-Port CG Public School District 14.
How do I register to vote in Roseville Township?
North Dakota has no voter registration: you show ID at the polls. Elections here are run by the Traill County Auditor. Check your registration at vip.sos.nd.gov.
Sources & dates
Every answer above names its source. Here they are with their dates.
- Water: EPA SDWIS (Envirofacts, pulled Oct 9, 2026), ECHO SDWA 2026Q3, EPA CWS Service Area Boundaries v3.0.
- Power: HIFLD Electric Retail Service Territories (map Aug 2023); EIA-861 final 2025.
- Trash: OpenStreetMap, Geofabrik extract of Oct 9, 2026. © OpenStreetMap contributors (ODbL).
- ZIP codes: Census 2020 ZCTA relationship files; GeoNames postal codes (CC BY 4.0).
- Schools: NCES Common Core of Data, 2024–25.
- Registration: vote.gov, updated Jul 30, 2024 (read Oct 10, 2026). Official sites and area codes: Wikidata.
- Election office: FVAP local election office directory (fetched Oct 10, 2026; each record dated), EAC EAVS 2024 jurisdictions; registration and lookup links from vote.gov’s state data, checked Oct 10, 2026.
- Internet: FCC National Broadband Map, as of December 2025.