Is RAINBOW PARK MHP required to publish a Consumer Confidence Report?

Yes. RAINBOW PARK MHP 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 RAINBOW PARK MHP’s next Consumer Confidence Report due?

RAINBOW PARK MHP’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.

TERREBONNE, OR · Lane County

RAINBOW PARK MHP Water System

Consumer Confidence Report status

RAINBOW PARK MHP 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 RAINBOW PARK MHP.

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 Oregon’s official records. Always confirm current status with Oregon before making decisions based on this information.

System facts

System ID (PWSID): OR4101073
System type: Community Water System
Population served: 30
Service connections: 23
Ownership: privately owned
Water source: groundwater (wells)

RAINBOW PARK MHP is one of 1,168 community water systems in Oregon in the 500 or fewer people size category, serving 30 people from groundwater.

As of August 1, 2026, its federal record holds 48 entries between 1976 and 2024, all of which EPA lists as closed.

Of the 48, 44 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, volatile organic chemicals, and inorganic chemicals.

Violation history

Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2024 – October 1, 2024
Resolved
Consumer Confidence Report Inadequate Reporting
—
Consumer Confidence Rule
October 1, 2023 – October 5, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2023 – July 7, 2023
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2004 – January 5, 2005
Resolved
Monitoring, Regular
—
o-Dichlorobenzene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
p-Dichlorobenzene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Styrene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Tetrachloroethylene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Xylenes, Total
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
trans-1,2-Dichloroethylene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
2,4-D
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
2,4,5-TP
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Atrazine
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Benzo(a)pyrene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
BHC-GAMMA
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Chlordane
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Endrin
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
ETHYLENE DIBROMIDE
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Glyphosate
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Heptachlor epoxide
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Methoxychlor
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Pentachlorophenol
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Di(2-ethylhexyl) phthalate
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Picloram
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Total Polychlorinated Biphenyls (PCB)
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Simazine
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Toxaphene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
OXAMYL
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Arsenic
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Antimony, Total
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Beryllium, Total
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
CYANIDE
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Nickel
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Thallium, Total
January 1, 1999 – December 31, 2001
Resolved
Monitoring, Regular
—
Benzene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
DICHLOROMETHANE
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Ethylbenzene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
CHLOROBENZENE
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
1,2-Dichloropropane
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
1,2,4-Trichlorobenzene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
Carbon tetrachloride
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
1,1-Dichloroethylene
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
1,1,1-Trichloroethane
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
1,1,2-Trichloroethane
January 1, 1999 – December 31, 2001
Archived
Monitoring, Regular
—
1,2-Dichloroethane
January 1, 1999 – December 31, 2001
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
September 1, 1993 – September 30, 1993
Resolved
Monitoring, Regular
—
Combined Radium (-226 and -228)
June 1, 1976 – May 31, 1980
Archived
Monitoring, Regular
—
Gross Alpha, Excl. Radon and U
June 1, 1976 – May 31, 1980
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
October 1, 2024 – October 1, 2024	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
October 1, 2023 – October 5, 2023	Consumer Confidence Report Inadequate Reporting	Consumer Confidence Rule	—	Resolved
July 1, 2023 – July 7, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
July 1, 2004 – January 5, 2005	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	o-Dichlorobenzene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	p-Dichlorobenzene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Styrene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Tetrachloroethylene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Xylenes, Total	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	trans-1,2-Dichloroethylene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	2,4-D	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	2,4,5-TP	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Atrazine	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Benzo(a)pyrene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	BHC-GAMMA	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Chlordane	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Endrin	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	ETHYLENE DIBROMIDE	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Glyphosate	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Heptachlor epoxide	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Methoxychlor	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Pentachlorophenol	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Di(2-ethylhexyl) phthalate	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Picloram	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Total Polychlorinated Biphenyls (PCB)	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Simazine	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Toxaphene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	OXAMYL	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Arsenic	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Antimony, Total	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Beryllium, Total	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	CYANIDE	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Nickel	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Thallium, Total	—	Resolved
January 1, 1999 – December 31, 2001	Monitoring, Regular	Benzene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	DICHLOROMETHANE	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Ethylbenzene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	CHLOROBENZENE	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	1,2-Dichloropropane	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	1,2,4-Trichlorobenzene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	Carbon tetrachloride	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	1,1-Dichloroethylene	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	1,1,1-Trichloroethane	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	1,1,2-Trichloroethane	—	Archived
January 1, 1999 – December 31, 2001	Monitoring, Regular	1,2-Dichloroethane	—	Archived
September 1, 1993 – September 30, 1993	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Resolved
June 1, 1976 – May 31, 1980	Monitoring, Regular	Combined Radium (-226 and -228)	—	Archived
June 1, 1976 – May 31, 1980	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 29, 2001State Public Notification received1 linked violation

Common questions

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

RAINBOW PARK MHP

541-419-6542

TERREBONNE, OR 97760