LOON HOLLOW
Florida - Transient Non-Community - PWSID: NH1168040
System Information
| PWSID | NH1168040 |
| System Name | LOON HOLLOW |
| System Type | Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 01 |
| Serves School | No |
| Wholesaler | No |
| First Reported | Mar 4, 1994 |
| Last Reported | Feb 19, 2026 |
Location & Contact
| State | Florida |
| City | MARCO ISLAND |
| ZIP Code | 34145 |
| Address | 1001 S COLLIER BLVD UT TH4 |
| Organization | LOON HOLLOW INC |
| Phone | - |
Population & Service
| Population Served | 68 |
| Service Connections | 17 |
Drinking Water Violations (34)
This water system has 34 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Nov 8, 2022 | - | RPT | No | No | - | - | - | Resolved | Aug 29, 2023 | - | |
| Nov 8, 2022 | - | RPT | No | No | - | - | - | Resolved | Aug 29, 2023 | - | |
| Nov 8, 2022 | - | RPT | No | No | - | - | - | Resolved | Aug 29, 2023 | - | |
| Nov 8, 2022 | - | RPT | No | No | - | - | - | Resolved | Aug 29, 2023 | - | |
| Oct 1, 2022 | Nov 1, 2022 | MON | No | Yes | - | - | - | Resolved | Nov 1, 2022 | - | |
| Oct 1, 2022 | Nov 1, 2022 | MON | No | Yes | - | - | - | Resolved | Nov 1, 2022 | - | |
| Oct 1, 2022 | Nov 1, 2022 | MON | No | Yes | - | - | - | Resolved | Nov 1, 2022 | - | |
| Oct 1, 2022 | Nov 1, 2022 | MON | No | Yes | - | - | - | Resolved | Nov 1, 2022 | - | |
| May 1, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 18, 2017 | - | |
| May 1, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 18, 2017 | - | |
| May 1, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 18, 2017 | - | |
| May 1, 2017 | - | TT | Yes | No | - | - | - | Resolved | Jul 18, 2017 | - | |
| May 1, 2017 | - | RPT | No | No | - | - | - | Resolved | Jul 18, 2017 | - | |
| May 1, 2017 | - | RPT | No | No | - | - | - | Resolved | Jul 18, 2017 | - | |
| May 1, 2017 | - | RPT | No | No | - | - | - | Resolved | Jul 18, 2017 | - | |
| May 1, 2017 | - | RPT | No | No | - | - | - | Resolved | Jul 18, 2017 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | - | 5% of samples | - | Archived | Jun 30, 2014 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2014 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2014 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2014 | - | |
| Apr 1, 2014 | Jun 30, 2014 | MR | No | No | - | 5% of samples | - | Resolved | Jun 30, 2014 | - | |
| Jul 1, 2001 | Sep 30, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2001 | - | |
| Jul 1, 2001 | Sep 30, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2001 | - | |
| Jul 1, 2001 | Sep 30, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2001 | - | |
| Jul 1, 2001 | Sep 30, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Sep 30, 2001 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2001 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2001 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2001 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2001 | - | |
| Apr 1, 2001 | Jun 30, 2001 | MCL | Yes | No | - | 5% of samples | - | Resolved | Jun 30, 2001 | - | |
| Apr 1, 2000 | Jun 30, 2000 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 2000 | - | |
| Apr 1, 2000 | Jun 30, 2000 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 2000 | - | |
| Apr 1, 2000 | Jun 30, 2000 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 2000 | - | |
| Apr 1, 2000 | Jun 30, 2000 | MR | No | Yes | - | 5% of samples | - | Resolved | Jun 30, 2000 | - |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.