Public water system · PA1460064
ActiveYerkes Water Association
Community water system in Montgomery County, Pennsylvania, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
165
Service connections
59
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2026-02-13 | 75 | 7500 | No | Unaddressed |
| 2026-02-01 | 41 | 0700 | Yes | Archived |
| 2025-08-13 | 75 | 7500 | No | Resolved |
| 2025-08-01 | 41 | 0700 | Yes | Resolved |
| 2025-07-01 | 31 | 0700 | No | Resolved |
| 2022-10-01 | 03 | 4030 | No | Resolved |
| 2022-10-01 | 03 | 4020 | No | Resolved |
| 2022-07-01 | 31 | 0700 | No | Resolved |
| 2022-04-01 | 31 | 0700 | No | Resolved |
| 2020-07-01 | 31 | 0700 | No | Resolved |
| 2020-06-01 | 31 | 0700 | No | Resolved |
| 2019-09-01 | 41 | 0700 | Yes | Resolved |
Yerkes Water Association: frequently asked questions
Is Yerkes Water Association's water safe to drink?
Yerkes Water Association is an active community water system regulated under the Safe Drinking Water Act, overseen by the PA state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Yerkes Water Association?
Yerkes Water Association (PWSID PA1460064) is a private-owned community water system, regulated by the PA state drinking water program.
How many people does Yerkes Water Association serve?
Yerkes Water Association reports serving 165 people through 59 service connections in Montgomery County, Pennsylvania.
Where does Yerkes Water Association get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Montgomery County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Washington Suburban Sanitary Commission | Montgomery | 1,900,000 | Community | Surface water |
| Aqua Pa Main System | Montgomery | 822,600 | Community | Surface water |
| Montgomery Ww&Ssb, City of | Montgomery | 276,000 | Community | Surface water |
| Clarksville Water Department | Montgomery | 251,864 | Community | Surface water |
| Montgomery County Water Services 1 Pws | Montgomery | 150,207 | Community | Purchased surface water |
| Dayton Public Water System | Montgomery | 141,407 | Community | Surface water |