Pasco County, FL
The federal environmental record for Pasco County (population 632,996): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
0
Superfund NPL sites
4
federal cleanup sites
10
PFAS-detecting water systems
15
TRI facilities
107
open tank releases
Drinking water: PFAS testing
Public water systems serving Pasco with at least one PFAS detection under UCMR5. The federal limit for PFOA and PFOS is 4 ng/L; EPA proposed in May 2026 to rescind the limits for the other compounds, which are shown for information.
| System | Highest results | Reading |
|---|---|---|
| ALOHA GARDENS UTILITIES FL6510050 | PFOS: 31.8 ng/L PFBS: 10.4 ng/L PFBA: 6.1 ng/L | above final limit |
| PORT RICHEY WATER DEPT-CITY OF FL6510324 | PFOS: 20 ng/L PFBS: 7.6 ng/L PFBA: 5.8 ng/L | above final limit |
| DADE CITY WATER DEPT FL6510424 | PFOS: 7.6 ng/L NEtFOSAA: 6.9 ng/L PFBS: 5.6 ng/L | above final limit |
| ORANGEWOOD WATER SYSTEM FL6511311 | PFOS: 80.8 ng/L PFOA: 27.1 ng/L PFBS: 22.7 ng/L | above final limit |
| PCUD-PASCO COUNTY REGIONAL PWS FL6511361 | PFPeA: 10.4 ng/L PFBS: 8.7 ng/L PFHxA: 8.1 ng/L | above final limit |
| ZEPHYRHILLS CITY OF FL6512020 | PFOS: 26 ng/L PFPeA: 19.1 ng/L PFHxS: 18.1 ng/L | above final limit |
| SEVEN SPRINGS FL6512214 | PFOS: 4.5 ng/L | above final limit |
| HUDSON WATER WORKS FL6512226 | PFOS: 6.1 ng/L PFBS: 5.9 ng/L PFOA: 4.3 ng/L | above final limit |
| TIMBER LAKE ESTATES FL6514837 | PFOS: 4.2 ng/L PFBS: 4 ng/L | above final limit |
| HUDSON SCHOOL COMPLEX FL6514846 | PFPeA: 3.4 ng/L | detected |
On a system with detections? Testing and treatment options
Facilities reporting toxic releases (2024)
15 facilities in Pasco filed TRI reports for 2024, totalling 56k lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| LATHAM POOL PRODUCTS INC D/B/A VIKING POOLS-FL | ZEPHYRHILLS | Styrene | 52k lb |
| FENIX GROUP INC | DADE CITY | Ethylbenzene, Xylene (mixed isomers) | 3k lb |
| PALL AEROPOWER CORP NEW PORT RICHEY | NEW PORT RICHEY | Chromium, Nickel | 833 lb |
| PREFERRED-PASCO BLK | SPRING HILL | Lead | 1 lb |
| MASCHMEYER-HUDSON(BLK-RM) | HUDSON | Lead | 1 lb |
| TITAN FLORIDA LLC - ZEPHYRHILLS TEMPORARY READY MIX PLANT | ZEPHYRHILLS | Lead | 0 lb |
| ARGOS SAN ANTONIO READY MIX PLANT | SAN ANTONIO | Lead | 0 lb |
| CEMEX EHREN CUT-OFF | LAND O LAKES | - | 0 lb |
| MASCHMEYER-ZEPHYRHILLS RM | ZEPHYRHILLS | Lead | 0 lb |
| CEMEX ZEPHYRHILLS COPELAND | ZEPHYRHILLS | - | 0 lb |
| CEMEX ODESSA | NEW PORT RICHEY | - | 0 lb |
| COASTAL AN OLDCASTLE CO | ZEPHYRHILLS | Lead And Lead Compounds, Mercury And Mercury Compounds | 0 lb |
| PREFERRED-ODESSA RM | NEW PORT RICHEY | Lead | 0 lb |
| PREFERRED-HUDSON RM | HUDSON | Lead | 0 lb |
| PREFERRED-ODESSA BLK | ODESSA | Lead | 0 lb |
Underground fuel tanks
EPA's UST Finder records 672 tank facilities in Pasco: 471 tanks in service and 1,656 closed. 560 fuel releases are on record, of which 107 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Pasco as Zone 3, the lowest predicted indoor radon (under 2 pCi/L average). Radon and air quality are covered in depth on lung.com.
The record for one specific address
County figures blur what matters: distance. The Address Environmental Report runs these same federal datasets against one address and reports every site, tank, polluter and water result around it, with distances, in about a minute.
Get the report - $39All federal cleanup sites on file
The wider Superfund enterprise inventory (SEMS) for Pasco, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- INTERNATIONAL CHROME ACID SPILLDADE CITY
- REGENCY ARTISTIC METAL REFINISHINGHOLIDAY
- RIDGE ROAD LANDFILLPORT RICHEY
- SHERWIN INDUSTRIESPORT RICHEY