LONGWOOD, FL · Pasco County

ZEPHYR SHORES MOBILE HOME EST Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of July 22, 2020. 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 Pasco County, FL.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Florida’s official records. Always confirm current status with Florida before making decisions based on this information.

System facts

System ID (PWSID): FL6512018
System type: Community Water System
Population served: 978
Service connections: 526
Ownership: privately owned
Water source: groundwater (wells)

ZEPHYR SHORES MOBILE HOME EST is one of 925 community water systems in Florida in the 501 to 3,300 people size category, formerly serving 978 people from groundwater.

EPA's federal records list this system as inactive in 2020; the record below is historical.

As of August 1, 2026, its federal record holds 12 entries between 2008 and 2017, all of which EPA lists as closed. Nothing has been added since 2017.

Of the 12, 10 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Stage 2 Disinfectants and Disinfection Byproducts Rule, the Public Notice Rule and Revised PN Rule, and inorganic chemicals.

Violation history

Public Notification Violation without NPDWR Violation
—
Public Notice
December 8, 2017 – December 12, 2017
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Arsenic
October 1, 2013 – December 31, 2013
Archived
Failure Submit IDSE/Subpart V Plan Rpt
—
Stage 2 Disinfectants and Disinfection Byproducts Rule
July 2, 2010 – July 22, 2020
Archived
Monitoring, Routine (IDSE)
—
Total Haloacetic Acids (HAA5)
January 1, 2010 – March 31, 2010
Archived
Monitoring, Routine (IDSE)
—
TTHM
January 1, 2010 – March 31, 2010
Archived
Monitoring, Routine (IDSE)
—
Total Haloacetic Acids (HAA5)
October 1, 2009 – December 31, 2009
Archived
Monitoring, Routine (IDSE)
—
TTHM
October 1, 2009 – December 31, 2009
Archived
Monitoring, Routine (IDSE)
—
Total Haloacetic Acids (HAA5)
July 1, 2009 – September 30, 2009
Archived
Monitoring, Routine (IDSE)
—
TTHM
July 1, 2009 – September 30, 2009
Archived
Monitoring, Routine (IDSE)
—
TTHM
April 1, 2009 – June 30, 2009
Archived
Monitoring, Routine (IDSE)
—
Total Haloacetic Acids (HAA5)
April 1, 2009 – June 30, 2009
Archived
Monitoring, Routine (IDSE)
—
Stage 2 Disinfectants and Disinfection Byproducts Rule
April 2, 2008 – March 23, 2009
Resolved

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

Period	Violation	Contaminant / rule	Health-based	Status
December 8, 2017 – December 12, 2017	Public Notification Violation without NPDWR Violation	Public Notice	—	Resolved
October 1, 2013 – December 31, 2013	Maximum Contaminant Level Violation, Average	Arsenic	Health-based	Archived
July 2, 2010 – July 22, 2020	Failure Submit IDSE/Subpart V Plan Rpt	Stage 2 Disinfectants and Disinfection Byproducts Rule	—	Archived
January 1, 2010 – March 31, 2010	Monitoring, Routine (IDSE)	Total Haloacetic Acids (HAA5)	—	Archived
January 1, 2010 – March 31, 2010	Monitoring, Routine (IDSE)	TTHM	—	Archived
October 1, 2009 – December 31, 2009	Monitoring, Routine (IDSE)	Total Haloacetic Acids (HAA5)	—	Archived
October 1, 2009 – December 31, 2009	Monitoring, Routine (IDSE)	TTHM	—	Archived
July 1, 2009 – September 30, 2009	Monitoring, Routine (IDSE)	Total Haloacetic Acids (HAA5)	—	Archived
July 1, 2009 – September 30, 2009	Monitoring, Routine (IDSE)	TTHM	—	Archived
April 1, 2009 – June 30, 2009	Monitoring, Routine (IDSE)	TTHM	—	Archived
April 1, 2009 – June 30, 2009	Monitoring, Routine (IDSE)	Total Haloacetic Acids (HAA5)	—	Archived
April 2, 2008 – March 23, 2009	Monitoring, Routine (IDSE)	Stage 2 Disinfectants and Disinfection Byproducts Rule	—	Resolved

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

Enforcement actions

December 11, 2017State Public Notification received1 linked violation
October 27, 2011Federal Final Administrative Order issued33 linked violations
August 13, 2004State Compliance achievedgeneral compliance action — not tied to a specific violation on record
May 22, 2001State Compliance achieved1 linked violation
February 15, 1983State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
April 15, 1982State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
January 15, 1982State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
June 15, 1981State Unresolved1 linked violation

Last known contact on file (system is inactive)

SAM CAIN, P.E.

407-629-6900

LONGWOOD, FL 32779