Drinking Water Compliance OS

CIALES, PR · Ciales Municipio County

ROSSY Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of January 1, 1996. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Ciales Municipio County, PR.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Puerto Rico’s official records. Always confirm current status with Puerto Rico before making decisions based on this information.

System facts

System ID (PWSID)
PR0002992
System type
Community Water System
Population served
4,108
Service connections
1,027
Ownership
local government
Water source
groundwater (wells)

Violation history

  • Monitoring, Routine Minor (TCR)

    Coliform (TCR)

    March 1, 1995 – March 31, 1995

    Archived
  • Monitoring, Routine Minor (TCR)

    Coliform (TCR)

    February 1, 1995 – February 28, 1995

    Archived
  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    June 1, 1994 – June 30, 1994

    Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

Last known contact on file (system is inactive)

Not on record

809-758-5757

CIALES, PR 00638