JACKSON, WY · Teton County
SPRING CREEK IMPROVEMENT DISTRICT Water System
Consumer Confidence Report status
SPRING CREEK IMPROVEMENT DISTRICT must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for SPRING CREEK IMPROVEMENT DISTRICT.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Wyoming’s official records. Always confirm current status with Wyoming before making decisions based on this information.
System facts
- System ID (PWSID)
- WY5600811
- System type
- Community Water System
- Population served
- 400
- Service connections
- 150
- Ownership
- privately owned
- Water source
- groundwater (wells)
SPRING CREEK IMPROVEMENT DISTRICT is one of 486 community water systems in Wyoming in the 500 or fewer people size category, serving 400 people from groundwater.
As of August 1, 2026, its federal record holds 14 entries between 1982 and 2016, all of which EPA lists as closed. Nothing has been added since 2016.
All 14 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves synthetic organic chemicals, the Radionuclides and Revised Rad Rule, and volatile organic chemicals.
Violation history
Monitoring, Routine (RTCR)
—Revised Total Coliform Rule
November 1, 2016 – November 30, 2016
ResolvedMonitoring, Regular
—Radium-226
January 1, 2014 – December 31, 2019
ResolvedMonitoring, Regular
—2,4-D
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—2,4,5-TP
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Pentachlorophenol
January 1, 2008 – December 31, 2010
ResolvedMonitoring and Reporting (DBP)
—TTHM
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Dalapon
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—Heptachlor
January 1, 2008 – December 31, 2010
ResolvedMonitoring, Regular
—1,2-Dichloropropane
January 1, 2001 – December 31, 2001
ResolvedMonitoring, Regular
—CHLOROBENZENE
January 1, 2000 – December 31, 2000
ResolvedMonitoring, Regular
—Dinoseb
January 1, 1999 – December 31, 2001
ArchivedMonitoring, Regular
—Di(2-ethylhexyl) adipate
January 1, 1999 – December 31, 2001
ArchivedMonitoring, Regular
—Antimony, Total
January 1, 1999 – December 31, 2001
ArchivedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
September 1, 1982 – August 31, 1983
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| November 1, 2016 – November 30, 2016 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2014 – December 31, 2019 | Monitoring, Regular | Radium-226 | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | 2,4,5-TP | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Pentachlorophenol | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring and Reporting (DBP) | TTHM | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Dalapon | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Heptachlor | — | Resolved |
| January 1, 2001 – December 31, 2001 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| January 1, 2000 – December 31, 2000 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| January 1, 1999 – December 31, 2001 | Monitoring, Regular | Dinoseb | — | Archived |
| January 1, 1999 – December 31, 2001 | Monitoring, Regular | Di(2-ethylhexyl) adipate | — | Archived |
| January 1, 1999 – December 31, 2001 | Monitoring, Regular | Antimony, Total | — | Archived |
| September 1, 1982 – August 31, 1983 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- March 14, 2023State Compliance achieved33 linked violations
- February 12, 2020State Compliance achieved6 linked violations
- March 2, 2017State Compliance achieved3 linked violations
- September 12, 2016State Compliance achieved2 linked violations
- June 25, 2002State Compliance achieved59 linked violations
- February 12, 2001State Compliance achieved27 linked violations
Common questions
Is SPRING CREEK IMPROVEMENT DISTRICT required to publish a Consumer Confidence Report?
- Yes. SPRING CREEK IMPROVEMENT DISTRICT is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is SPRING CREEK IMPROVEMENT DISTRICT’s next Consumer Confidence Report due?
- SPRING CREEK IMPROVEMENT DISTRICT’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does SPRING CREEK IMPROVEMENT DISTRICT have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for SPRING CREEK IMPROVEMENT DISTRICT.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
PRICE, STEVEN
307-733-8833
JACKSON, WY 83001