St. Vincent Archabbey Gristmill · Photo: Canadian2006 · CC BY-SA 3.0Living in Unity Township, PA: what to set up and who to call
The Mawc Yough Plant water system reported 2 health-based violations to EPA in the last five years: a surface water treatment requirement (Surface Water Treatment Rule), disinfection byproducts (HAA5). 86% of systems its size reported none. Xfinity is the only wired internet provider that reaches most of Unity Township.
I’m new in town
What to set up in Unity 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 Unity Township.
Power comes from West Penn Power
West Penn Power (West Penn Power Co.), an investor-owned utility, serves all of Unity Township.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from Mawc Yough Plant water system
The Mawc Yough Plant water system supplies Unity Township: about 43% of residents live in its service area. Latrobe Muni Auth serves another 32%. Mawc Sweeney Plant serves another 16%. Youngstown Boro Muni Auth serves another 9%. It draws surface water (EPA lists Pennsylvania American Water as seller) and serves 133,000 people in all.
2 health-based violations reported to EPA in the five years to October 2026: a surface water treatment requirement (Surface Water Treatment Rule), disinfection byproducts (HAA5), the latest beginning Oct 2022. 86% of the 332 systems serving 100,001–250,000 people had none.
The latest lead result on file, the 90th percentile of homes sampled in Jun–Sep 2025, 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. PA5260036.
5 home internet providers serve Unity Township
99% of 9,185 addresses can get 100/20 Mbps; 39% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Xfinity | Cable | 92% | 2,000/250 |
| Citizens Fiber | Fiber | 42% | 1,000/1,000 |
| Verizon | Fixed wireless | 52% | 300/20 |
| T-Mobile | Fixed wireless | 42% | 100/20 |
| AT&T | Fixed wireless | 28% | 25/3 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
We don’t have Unity Township’s trash rules yet
Pickup rules, the dump and recycling in Unity Township.
Where your child goes to school
Public school districts and the school path by grade.
Unity Township is in Greater Latrobe School District.
ASchool gradeSee 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 Feb 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
Unity Township spans 5 ZIP codes
ZIP codes where Unity Township residents live, with the share of the town in each.
| ZIP | Post office name | Share of Unity Township | ZIP’s residents in Unity Township |
|---|---|---|---|
| 15650 | Latrobe, PA | 61% | 50% |
| 15601 | Greensburg, PA | 32% | 12% |
| 15676 | Pleasant Unity, PA | 3% | 100% |
| 15638 | Hostetter, PA | 2% | 100% |
| 15693 | Whitney, PA | 1% | 100% |
A few homes fall in 15670, 15624.
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 Unity Township
Who supplies Unity Township’s drinking water, and has it had violations?
The Mawc Yough Plant water system (EPA ID PA5260036). It reported 2 health-based violations to EPA in the five years to October 2026: a surface water treatment requirement (Surface Water Treatment Rule), disinfection byproducts (HAA5). 86% of systems its size had none. Its latest lead 90th percentile was 0.0 ppb (Jun–Sep 2025), against a 15 ppb action level.
Who provides electricity in Unity Township?
West Penn Power (West Penn Power Co.), an investor-owned utility.
What internet providers serve Unity Township?
Xfinity, Citizens Fiber, Verizon, T-Mobile, AT&T (FCC, as of December 2025).
What ZIP codes are in Unity Township?
15650 (61%), 15601 (32%), 15676 (3%), 15638 (2%), 15693 (1%), by share of residents. Census 2020 ZIP Code Tabulation Areas.
What school district is Unity Township in?
Greater Latrobe School District.
How do I register to vote in Unity Township?
In Pennsylvania you can register online until 15 days before Election Day, in person until 15 days before Election Day, or by mail (received 15 days before). Elections here are run by the Westmoreland County Board of Elections. Check your registration at pavoterservices.pa.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 Nov 18, 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.