PlainWater

STEAMBOAT SPRINGS CITY OF

PWS ID: CO0154725 · STEAMBOAT SPRINGS, Colorado 80477

Population Served
9,950
Total Violations
24
Health-Based Violations
4
Water Source
Surface Water

System Details

System Type
Community
Owner Type
Local
Connections
3,735
County
Routt
School/Daycare
No
MCL Violations
4
Monitoring Violations
18
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 6 2005
Lead and Copper Rule MR 4 2017
TTHM MR 4 2020
Total Haloacetic Acids (HAA5) MR 4 2020
TTHM MCL 4 2015

PFAS Testing Results (UCMR5)

Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 0 of 120 samples detected PFAS.

Contaminant Date Result MRL Status
lithium 9/9/2024 <9 µg/L 9 µg/L Not Detected
NMeFOSAA 7/9/2024 <0.006 µg/L 0.006 µg/L Not Detected
NEtFOSAA 7/9/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFTrDA 7/9/2024 <0.007 µg/L 0.007 µg/L Not Detected
PFTA 7/9/2024 <0.008 µg/L 0.008 µg/L Not Detected
PFUnA 6/10/2024 <0.002 µg/L 0.002 µg/L Not Detected
NFDHA 6/10/2024 <0.02 µg/L 0.02 µg/L Not Detected
PFMBA 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFPeA 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFMPA 6/10/2024 <0.004 µg/L 0.004 µg/L Not Detected
8:2 FTS 6/10/2024 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
6:2 FTS 6/10/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFBA 6/10/2024 <0.005 µg/L 0.005 µg/L Not Detected
HFPO-DA 6/10/2024 <0.005 µg/L 0.005 µg/L Not Detected
ADONA 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpS 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
11Cl-PF3OUdS 6/10/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFPeS 6/10/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHxA 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDoA 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFOA 6/10/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFOS 6/10/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFNA 6/10/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHxS 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFBS 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
9Cl-PF3ONS 6/10/2024 <0.002 µg/L 0.002 µg/L Not Detected
lithium 6/10/2024 <9 µg/L 9 µg/L Not Detected
PFEESA 6/10/2024 <0.003 µg/L 0.003 µg/L Not Detected
9Cl-PF3ONS 3/12/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFTrDA 3/12/2024 <0.007 µg/L 0.007 µg/L Not Detected
PFDoA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
11Cl-PF3OUdS 3/12/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFUnA 3/12/2024 <0.002 µg/L 0.002 µg/L Not Detected
PFHxA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFDA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFOA 3/12/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFOS 3/12/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFNA 3/12/2024 <0.004 µg/L 0.004 µg/L Not Detected
PFHxS 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFTA 3/12/2024 <0.008 µg/L 0.008 µg/L Not Detected
PFBS 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
PFHpA 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
HFPO-DA 3/12/2024 <0.005 µg/L 0.005 µg/L Not Detected
6:2 FTS 3/12/2024 <0.005 µg/L 0.005 µg/L Not Detected
4:2 FTS 3/12/2024 <0.003 µg/L 0.003 µg/L Not Detected
8:2 FTS 3/12/2024 <0.005 µg/L 0.005 µg/L Not Detected
PFMPA 3/12/2024 <0.004 µg/L 0.004 µg/L Not Detected
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. PFAS data from EPA UCMR5 monitoring program (2023-2025). This data is provided for informational purposes only.