PFAS Comply

RIO RESORT AND CASINO

PWSID: NV0001167 · LAS VEGAS, NV · Serving 7,132 people

Type: NTNCWSOwner: PSource: SW
Settlement eligible
May qualify for 3M/DuPont settlement funds
Check claims portal →
Compliant

All PFAS compounds below EPA Maximum Contaminant Levels.

Key contaminants vs MCL

EPA MCL: 4 ppt (parts per trillion) for PFOA and PFOS individually. Compliance deadline: 2031-12-31

Detection summary

1
PFAS compounds detected
42900 ppt
Highest single detection
2025-09-17
Latest sample date
partial
Data completeness

All PFAS detection results

Source: EPA UCMR5 (UCMR5)

ContaminantResult (ppt)MCL (ppt)StatusSample date
9Cl-PF3ONSND—Below MRL2025-09-17
4:2 FTSND—Below MRL2025-03-17
PFTAND—Below MRL2025-03-17
8:2 FTSND—Below MRL2025-03-17
PFMPAND—Below MRL2025-03-17
PFPeAND—Below MRL2025-03-17
PFMBAND—Below MRL2025-03-17
PFEESAND—Below MRL2025-03-17
PFPeSND—Below MRL2025-03-17
NMeFOSAAND—Below MRL2025-03-17
NEtFOSAAND—Below MRL2025-03-17
PFTrDAND—Below MRL2025-03-17
11Cl-PF3OUdSND—Below MRL2025-03-17
6:2 FTSND—Below MRL2025-03-17
NFDHAND—Below MRL2025-03-17
PFHpAND—Below MRL2025-03-17
ADONAND—Below MRL2025-03-17
PFBAND—Below MRL2025-03-17
PFTrDAND—Below MRL2025-09-17
PFTAND—Below MRL2025-09-17
PFHpSND—Below MRL2025-03-17
PFBSND—Below MRL2025-03-17
PFHxSND10Below MRL2025-03-17
PFNAND10Below MRL2025-03-17
PFOSND4Below MRL2025-03-17
PFDAND—Below MRL2025-03-17
PFDoAND—Below MRL2025-03-17
PFHxAND—Below MRL2025-03-17
PFUnAND—Below MRL2025-03-17
PFOAND4Below MRL2025-03-17
HFPO-DAND10Below MRL2025-03-17
9Cl-PF3ONSND—Below MRL2025-03-17
PFHpSND—Below MRL2025-06-23
PFDoAND—Below MRL2025-06-23
PFDAND—Below MRL2025-06-23
PFOAND4Below MRL2025-06-23
PFOSND4Below MRL2025-06-23
PFNAND10Below MRL2025-06-23
PFHxSND10Below MRL2025-06-23
PFPeSND—Below MRL2025-06-23
PFBSND—Below MRL2025-06-23
PFHxAND—Below MRL2025-06-23
8:2 FTSND—Below MRL2025-06-23
NFDHAND—Below MRL2025-06-23
PFEESAND—Below MRL2025-06-23
PFMBAND—Below MRL2025-06-23
PFHpAND—Below MRL2025-06-23
PFUnAND—Below MRL2025-06-23
11Cl-PF3OUdSND—Below MRL2025-06-23
9Cl-PF3ONSND—Below MRL2025-06-23
ADONAND—Below MRL2025-06-23
HFPO-DAND10Below MRL2025-06-23
PFBAND—Below MRL2025-06-23
4:2 FTSND—Below MRL2025-06-23
PFMPAND—Below MRL2025-06-23
NMeFOSAAND—Below MRL2025-06-23
PFPeAND—Below MRL2025-06-23
NEtFOSAAND—Below MRL2025-06-23
PFTrDAND—Below MRL2025-06-23
PFTAND—Below MRL2025-06-23
6:2 FTSND—Below MRL2025-06-23
PFDoAND—Below MRL2025-09-17
PFMBAND—Below MRL2025-09-17
PFMPAND—Below MRL2025-09-17
8:2 FTSND—Below MRL2025-09-17
4:2 FTSND—Below MRL2025-09-17
6:2 FTSND—Below MRL2025-09-17
PFBAND—Below MRL2025-09-17
HFPO-DAND10Below MRL2025-09-17
ADONAND—Below MRL2025-09-17
PFHpSND—Below MRL2025-09-17
PFPeSND—Below MRL2025-09-17
NFDHAND—Below MRL2025-09-17
PFEESAND—Below MRL2025-09-17
PFPeAND—Below MRL2025-09-17
11Cl-PF3OUdSND—Below MRL2025-09-17
PFDAND—Below MRL2025-09-17
PFOAND4Below MRL2025-09-17
PFOSND4Below MRL2025-09-17
PFNAND10Below MRL2025-09-17
PFHxSND10Below MRL2025-09-17
PFHpAND—Below MRL2025-09-17
PFBSND—Below MRL2025-09-17
PFUnAND—Below MRL2025-09-17
PFHxAND—Below MRL2025-09-17
NMeFOSAAND—Below MRL2025-09-17
NEtFOSAAND—Below MRL2025-09-17
lithium42900—2025-03-17
lithium38700—2025-09-17
lithium34300—2025-06-23

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