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Tap water quality report

Natrona County Int'L Airport

EPA monitoring tested this supplier for 3 contaminants and detected 3. A detection doesn't automatically mean the water is unsafe — the level and EPA source for each is below.

3
contaminants tested
3
detected
423
people served
5
health-based violations
Wyoming rankingsLead in WyomingPFAS in Wyoming
Water source
SWP
Ownership
Local government
Counties served
Natrona

Compliance record

Formal violations the EPA has on file for this supplier. A health-based violation means a contaminant limit or a required treatment was breached; the rest are monitoring or reporting failures — still violations, but not a measured health risk.

5
health-based violations
13
violations on file
0
still open
ViolationTypeStatusPeriod
TT Health-based Resolved 2023-04-01
MCL Health-based Archived 1998-08-01 → 1998-08-31
MCL Health-based Archived 1996-08-01 → 1996-08-31
MCL Health-based Archived 1996-08-01 → 1996-08-31
MCL Health-based Archived 1994-07-01 → 1994-07-31
MON Monitoring Resolved 2024-10-01 → 2024-10-31
MR Monitoring Resolved 2024-10-01 → 2024-10-31
MR Monitoring Resolved 2023-09-29
MR Monitoring Resolved 2023-04-01
MR Monitoring Resolved 2021-10-01

Other contaminants detected

Each bar shows the measured level as a share of the EPA limit: green is well under, amber is close to it, red is over. For lead and copper the limit applies to exactly the 90th-percentile figure shown, so red there means a real exceedance. For everything else the limit applies to a running annual average while the figure is the single worst sample on record — over 100% is worth reading, but is not by itself a violation. Formal violations are listed separately.
ContaminantLevel vs EPA limitDetection rateSourcePeriod
Copper
690 µg/L 53%
of the EPA limit 1300 µg/L
 11/11 SYR4 2015–2018
Lead
0.0 mg/L 0%
of the EPA limit 0.0150 mg/L
 11/11 LCR 2025
Lead
29 µg/L 193%
of the EPA limit, in the worst sample — 15 µg/L
 4/11 SYR4 2015–2018

Utility contact

Contact
HLAVACEK, JAKE
Phone
307-995-3921
Email
jhlavacek@iflycasper.com

Frequently asked questions about Natrona County Int'L Airport

Is Natrona County Int'L Airport tap water safe to drink?

EPA monitoring detected 3 contaminants in Natrona County Int'L Airport's water. A detection isn't the same as a violation — most levels are within federal limits. See each level and source above, and the utility's annual Consumer Confidence Report for its official compliance status.

What contaminants were detected in Natrona County Int'L Airport's water?

EPA monitoring detected Copper, Lead, Lead. The full list with the level and data source for each is above.

How many people does Natrona County Int'L Airport serve?

Natrona County Int'L Airport reports serving 423 people in Wyoming, per its EPA record.

Has Natrona County Int'L Airport had any water quality violations?

The EPA has 13 violations on file for Natrona County Int'L Airport, of which 5 are health-based (a contaminant limit or required treatment was breached) and 0 remain open. The rest are monitoring or reporting failures.

Where does this data come from?

Every figure is official EPA drinking-water monitoring — the Lead & Copper Rule, the UCMR-5 nationwide testing program, and the EPA Six-Year Review — not our own testing. Each number is labelled with its source and period.