Is LANCE CREEK WATER DISTRICT required to publish a Consumer Confidence Report?

Yes. LANCE CREEK WATER 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 LANCE CREEK WATER DISTRICT’s next Consumer Confidence Report due?

LANCE CREEK WATER DISTRICT’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.

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.

LANCE CREEK, WY · Niobrara County

LANCE CREEK WATER DISTRICT Water System

Consumer Confidence Report status

LANCE CREEK WATER 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 LANCE CREEK WATER 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): WY5600109
System type: Community Water System
Population served: 45
Service connections: 33
Ownership: local government
Water source: groundwater (wells)

LANCE CREEK WATER DISTRICT is one of 486 community water systems in Wyoming in the 500 or fewer people size category, serving 45 people from groundwater.

As of August 1, 2026, its federal record holds 45 entries between 1999 and 2025, all of which EPA lists as closed.

Of the 45, 37 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 the Radionuclides and Revised Rad Rule, inorganic chemicals, and volatile organic chemicals.

Violation history

Monitoring, Regular
—
Combined Uranium
October 1, 2025 – December 31, 2025
Archived
Monitoring, Regular
—
Combined Radium (-226 and -228)
October 1, 2025 – December 31, 2025
Archived
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2023 – June 30, 2023
Resolved
Monitoring and Reporting (DBP)
—
TTHM
January 1, 2023 – December 31, 2025
Archived
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2022 – December 31, 2022
Resolved
Monitoring, Regular
—
Combined Uranium
October 1, 2022 – December 31, 2022
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
January 1, 2022 – March 31, 2022
Resolved
Monitoring, Regular
—
Radium-228
January 1, 2021 – March 31, 2021
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
October 1, 2020 – December 31, 2020
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
October 1, 2020 – December 31, 2020
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
April 1, 2020 – June 30, 2020
Resolved
Monitoring, Regular
—
Radium-226
October 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
October 1, 2019 – December 31, 2019
Resolved
Monitoring, Regular
—
Radium-228
July 1, 2019 – September 30, 2019
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
July 1, 2019 – September 30, 2019
Resolved
Monitoring, Regular
—
Radium-226
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
April 1, 2019 – June 30, 2019
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Arsenic
January 1, 2019 – March 31, 2019
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
January 1, 2019 – March 31, 2019
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2018 – December 31, 2018
Resolved
Monitoring, Regular
—
Radium-226
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
April 1, 2018 – June 30, 2018
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
April 1, 2018 – June 30, 2018
Resolved
Maximum Contaminant Level Violation, Average
Health-based
Combined Radium (-226 and -228)
October 1, 2017 – December 31, 2017
Archived
Monitoring, Regular
—
Arsenic
April 1, 2011 – June 30, 2011
Resolved
Monitoring, Regular
—
Nitrate
January 1, 2010 – December 31, 2010
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
August 1, 2009 – August 31, 2009
Resolved
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
July 1, 2009 – July 31, 2009
Resolved
Monitoring, Check/Repeat/Confirmation
—
Mercury
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Toluene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
Carbon tetrachloride
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Check/Repeat/Confirmation
—
CYANIDE
January 1, 2008 – December 31, 2010
Resolved
Monitoring, Check/Repeat/Confirmation
—
Arsenic
January 1, 2008 – December 31, 2010
Resolved
Follow-up Or Routine LCR Tap M/R
—
Lead and Copper Rule
October 1, 2007 – March 12, 2013
Resolved
Monitoring, Regular
—
Ethylbenzene
January 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
2,4-D
January 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Dinoseb
January 1, 2007 – December 31, 2007
Archived
Monitoring, Regular
—
Toxaphene
January 1, 2007 – December 31, 2007
Archived
Initial Tap Sampling for Pb and Cu
—
Lead and Copper Rule
January 1, 1999 – September 27, 1999
Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Period	Violation	Contaminant / rule	Health-based	Status
October 1, 2025 – December 31, 2025	Monitoring, Regular	Combined Uranium	—	Archived
October 1, 2025 – December 31, 2025	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
April 1, 2023 – June 30, 2023	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
January 1, 2023 – December 31, 2025	Monitoring and Reporting (DBP)	TTHM	—	Archived
October 1, 2022 – December 31, 2022	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 2022 – December 31, 2022	Monitoring, Regular	Combined Uranium	—	Resolved
January 1, 2022 – March 31, 2022	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
January 1, 2021 – March 31, 2021	Monitoring, Regular	Radium-228	—	Resolved
October 1, 2020 – December 31, 2020	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
October 1, 2020 – December 31, 2020	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
April 1, 2020 – June 30, 2020	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
October 1, 2019 – December 31, 2019	Monitoring, Regular	Radium-226	—	Resolved
October 1, 2019 – December 31, 2019	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
July 1, 2019 – September 30, 2019	Monitoring, Regular	Radium-228	—	Resolved
July 1, 2019 – September 30, 2019	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Radium-226	—	Resolved
April 1, 2019 – June 30, 2019	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2019 – March 31, 2019	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
October 1, 2018 – December 31, 2018	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Radium-226	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Gross Alpha, Excl. Radon and U	—	Resolved
April 1, 2018 – June 30, 2018	Monitoring, Regular	Combined Radium (-226 and -228)	—	Resolved
October 1, 2017 – December 31, 2017	Maximum Contaminant Level Violation, Average	Combined Radium (-226 and -228)	Health-based	Archived
April 1, 2011 – June 30, 2011	Monitoring, Regular	Arsenic	—	Resolved
January 1, 2010 – December 31, 2010	Monitoring, Regular	Nitrate	—	Resolved
August 1, 2009 – August 31, 2009	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
July 1, 2009 – July 31, 2009	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Check/Repeat/Confirmation	Mercury	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Ethylbenzene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Toluene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	1,2-Dichloropropane	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	Carbon tetrachloride	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Regular	o-Dichlorobenzene	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Check/Repeat/Confirmation	CYANIDE	—	Resolved
January 1, 2008 – December 31, 2010	Monitoring, Check/Repeat/Confirmation	Arsenic	—	Resolved
October 1, 2007 – March 12, 2013	Follow-up Or Routine LCR Tap M/R	Lead and Copper Rule	—	Resolved
January 1, 2007 – December 31, 2007	Monitoring, Regular	Ethylbenzene	—	Archived
January 1, 2007 – December 31, 2007	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
January 1, 2007 – December 31, 2007	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Archived
January 1, 2007 – December 31, 2007	Monitoring, Regular	2,4-D	—	Archived
January 1, 2007 – December 31, 2007	Monitoring, Regular	Dinoseb	—	Archived
January 1, 2007 – December 31, 2007	Monitoring, Regular	Toxaphene	—	Archived
January 1, 1999 – September 27, 1999	Initial Tap Sampling for Pb and Cu	Lead and Copper Rule	—	Resolved

Archived closed in EPA's records (typically due to age or a data correction)Resolved addressed and confirmed by the state

Enforcement actions

August 2, 2024State Compliance achieved4 linked violations
May 17, 2024State Public Notification received2 linked violations
April 15, 2024State Compliance achieved7 linked violations
August 15, 2023State Compliance achieved3 linked violations
December 5, 2022State Compliance achieved5 linked violations
January 21, 2022State Compliance achieved13 linked violations
April 1, 2021State Violation/Reminder Notice16 linked violations
March 12, 2021State Compliance achieved30 linked violations
October 3, 2019State Compliance achieved1 linked violation
June 27, 2019State Compliance achieved1 linked violation
April 4, 2018Federal Final Administrative Order issued45 linked violations
March 21, 2018State Compliance achieved1 linked violation
December 7, 2017State Compliance achieved1 linked violation
October 30, 2017State Compliance achieved1 linked violation
October 30, 2017State Compliance achieved1 linked violation
October 30, 2017State Compliance achieved1 linked violation
October 30, 2017State Compliance achieved1 linked violation
July 28, 2015State Compliance achieved2 linked violations
March 12, 2013State Compliance achieved1 linked violation
March 12, 2013State Compliance achieved1 linked violation
June 10, 2011State Compliance achieved35 linked violations
March 30, 2011State Violation/Reminder Notice4 linked violations
December 8, 2009Federal Final Administrative Order issued7 linked violations
November 6, 2009State Violation/Reminder Notice6 linked violations
October 20, 2009State Compliance achieved3 linked violations
June 9, 2008Federal Final Administrative Order issued56 linked violations
July 30, 2007State Compliance achieved6 linked violations
October 27, 1998State Violation/Reminder Notice4 linked violations

Common questions

Is LANCE CREEK WATER DISTRICT required to publish a Consumer Confidence Report?: Yes. LANCE CREEK WATER 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 LANCE CREEK WATER DISTRICT’s next Consumer Confidence Report due?: LANCE CREEK WATER DISTRICT’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does LANCE CREEK WATER DISTRICT have any open drinking water violations on record?: As of August 1, 2026, EPA's federal records show no open violations for LANCE CREEK WATER 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

ITURREY (MCGUIRE), MEGAN

000-000-0000

LANCE CREEK, WY 82222