SAIPAN, MP · Saipan Municipality County

Crystal Water Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of January 1, 2007. 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 Saipan Municipality County, MP.

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 Northern Mariana Islands’s official records. Always confirm current status with Northern Mariana Islands before making decisions based on this information.

System facts

System ID (PWSID): MP0000042
System type: Community Water System
Population served: 304
Service connections: 1
Ownership: privately owned
Water source: surface water (rivers, lakes, or reservoirs)

Violation history

Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 2007 – January 1, 2007
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2007 – January 1, 2007
Archived
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2006 – January 1, 2007
Archived
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2006 – January 1, 2007
Archived
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2006 – December 31, 2006
Archived
Monitoring, Regular
—
Nitrate-Nitrite
January 1, 2006 – December 31, 2006
Archived
Monitoring, Routine Minor (TCR)
—
Coliform (TCR)
January 1, 2003 – January 31, 2003
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 2002 – December 31, 2002
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 2002 – December 15, 2004
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 2002 – December 15, 2004
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2002 – July 31, 2002
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
March 1, 2002 – March 31, 2002
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 2002 – November 29, 2003
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 2002 – November 29, 2003
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 2001 – January 22, 2003
Resolved
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
July 1, 2001 – January 22, 2003
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2001 – November 18, 2002
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
September 1, 2007 – January 1, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
August 1, 2007 – January 1, 2007	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
October 1, 2006 – January 1, 2007	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Archived
October 1, 2006 – January 1, 2007	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Archived
January 1, 2006 – December 31, 2006	Monitoring, Regular	Nitrate-Nitrite	—	Archived
January 1, 2006 – December 31, 2006	Monitoring, Regular	Nitrate-Nitrite	—	Archived
January 1, 2003 – January 31, 2003	Monitoring, Routine Minor (TCR)	Coliform (TCR)	—	Archived
December 1, 2002 – December 31, 2002	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
July 1, 2002 – December 15, 2004	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 2002 – December 15, 2004	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 2002 – July 31, 2002	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
March 1, 2002 – March 31, 2002	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 2002 – November 29, 2003	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
January 1, 2002 – November 29, 2003	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 2001 – January 22, 2003	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 2001 – January 22, 2003	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved
July 1, 2001 – November 18, 2002	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

March 8, 2007State Formal Notice of Violation issued1 linked violation
March 8, 2007State Formal Notice of Violation issued1 linked violation
March 8, 2007State Public Notification requested1 linked violation
March 8, 2007State Public Notification requested1 linked violation
February 21, 2007State Formal Notice of Violation issued1 linked violation
February 21, 2007State Formal Notice of Violation issued1 linked violation
February 21, 2007State Public Notification requested1 linked violation
February 21, 2007State Public Notification requested1 linked violation
December 15, 2004State Compliance achieved1 linked violation
December 15, 2004State Compliance achieved1 linked violation
November 29, 2003State Compliance achieved1 linked violation
November 29, 2003State Compliance achieved1 linked violation
January 22, 2003State Compliance achieved1 linked violation
January 22, 2003State Compliance achieved1 linked violation
November 18, 2002State Compliance achieved1 linked violation

Last known contact on file (system is inactive)

ACERA, LEONIDA

670-256-2323

SAIPAN, MP 96950