TapWaterMap

PA / Moscow

PA · Tap water records

Moscow tap water, in plain English

Here is what the EPA's own data shows about tap water in Moscow. According to EPA SDWIS data retrieved June 2026, Moscow is served by 16 active community water systems, together reported to serve about 2,311 people.

As of June 2026, EPA records show 11,431 violations across the community water system(s) serving Moscow, going back to the earliest EPA record. 57 of these are classified by the EPA as health-based (a contaminant recorded above the limit the EPA tracks); the rest are monitoring or reporting violations. Each is listed by system below, with its status.

What the EPA has on record, by system

Blue Heron Homeowners Assoc

450 served · groundwater · PWSID PA3130040

Pleasant Valley Mhp

270 served · groundwater · PWSID PA6620038

Wilderness Mhp

200 served · groundwater · PWSID PA6620019

Blue Mountain Heights Mhp

162 served · groundwater · PWSID PA7210056

Country Crest Mhp

150 served · groundwater · PWSID PA2400036

Masons Mobile City

140 served · groundwater · PWSID PA6620036

Big Bass Lake Water Assoc.

130 served · groundwater · PWSID PA2640905

Sunrise Lake Section 9

125 served · groundwater · PWSID PA2520091

Sunrise Lakes Sec 12

125 served · groundwater · PWSID PA2520092

Mt Laurel Mobile Home Village

120 served · groundwater · PWSID PA2350013

Pleasant View Mhp

99 served · groundwater · PWSID PA2400043

Moscow Dev Assoc

80 served · groundwater · PWSID PA2350002

Mountain View Estates

80 served · groundwater · PWSID PA4190021

Creekside Manor M H P

63 served · groundwater · PWSID PA3130027

Madison Estates

60 served · groundwater · PWSID PA2350061

Buckingham Heights

57 served · groundwater · PWSID PA2640063

What this means

A health-based violation means a contaminant was recorded above the limit the EPA tracks for it. A monitoring or reporting violation means a required test or report was late or missed — not that a contaminant was measured above a limit. “Returned to compliance” means the EPA recorded the issue as resolved.

This page summarizes the EPA's own records and does not assess whether your water is safe to drink. For the most current details, you can verify every record directly with the EPA, and contact your water system with questions.

Source: U.S. EPA Envirofacts SDWIS, retrieved June 2026. Records cover the EPA's full reporting history for these systems. Verify at EPA ECHO.