Public water system · ME0194454

Active

Kokadjo Inc.

At a glance

Kokadjo Inc. (PWSID ME0194454) is an active transient non-community water system in Piscataquis County, Maine. It reports serving 120 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 2023.

Dataset updated October 2026 . Source: EPA SDWIS/ECHO public records.

Population served

120

Service connections

Primary source

Groundwater

System type

TNCWS

Transient non-community water system

System record

PWSIDME0194454

System typeTransient non-community water system

Activity statusActive

Population served120

Service connections1

Primary water sourceGroundwater

Owner typePrivate

Primacy agencyME state drinking water program

City servedLily Bay Twp

StateMaine

ZIP—

CountyPiscataquis County

How does Kokadjo Inc. compare with other water systems in Piscataquis County?

By EPA's size categories, Kokadjo Inc. is a very small system (500 people or fewer). Piscataquis County has 42 active public water systems. Its population served is about 57% below the county average of 282 people per system, and accounts for 1% of the 11,828 people reported by systems filed under the county. Across Maine, the 1,862 active systems average 503 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Kokadjo Inc. is about 17% below that figure.

What does “transient non-community water system” mean?

A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Maine has 1,091 active transient non-community water systems, 59% of the state's 1,862 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,780 Maine systems (96%) list groundwater as their primary source.

Who owns and regulates Kokadjo Inc.?

EPA lists Kokadjo Inc. as privately owned. The ME state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 30 of the 42 active systems in Piscataquis County (71%) are also privately owned.

Does Kokadjo Inc. have drinking water violations?

Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 2023. The violations listed here began between June 2019 and November 2023. By type: 7 public notice, recordkeeping or other and 5 monitoring. The contaminant or rule involved most often is Public Notice (7 of them). EPA lists 12 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.

Began	Violation	Contaminant or rule	Health-based	Status
2023-11-19	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Resolved
2023-04-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2020-03-12	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Resolved
2020-02-03	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Resolved
2019-12-01	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Resolved
2019-12-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-11-04	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Resolved
2019-11-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-09-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-08-01	MonitoringMonitoring, Routine (RTCR) · code 3A	Revised Total Coliform Rulecode 8000	No	Resolved
2019-08-01	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Resolved
2019-06-29	Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75	Public Noticecode 7500	No	Resolved

The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.

Kokadjo Inc.: frequently asked questions

Who runs Kokadjo Inc.?

Kokadjo Inc. (PWSID ME0194454) is a transient non-community water system privately owned. It is regulated by the ME state drinking water program.

How many people does Kokadjo Inc. serve?

Kokadjo Inc. reports serving 120 people through 1 service connection in Piscataquis County, Maine.

Where does Kokadjo Inc. get its water?

EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.

Does Kokadjo Inc. have any drinking water violations?

Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 2023. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.

Is Kokadjo Inc.'s water safe to drink?

AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in November 2023. For current results, consult EPA ECHO, or the ME state drinking water program.

Where can I find Kokadjo Inc.'s water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Kokadjo Inc. is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.

Other water systems in Piscataquis County

Water system	County	Population served	Type	Source
Dover-Foxcroft Water District	Piscataquis	2,400	Community	Surface water
Milo Water District	Piscataquis	1,720	Community	Surface water
Guilford-Sangerville Utilities District	Piscataquis	1,535	Community	Groundwater
Maine Water Company Greenville Division	Piscataquis	1,335	Community	Groundwater
Brownville Jct Water Dept	Piscataquis	663	Community	Groundwater
Spacious Skies Cg-Balsam Woods	Piscataquis	322	Transient non-community	Groundwater

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About this data

Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.

Cite as: AquaCensus, “Kokadjo Inc., PWSID ME0194454, Maine”, https://aquacensus.com/water-systems/maine/kokadjo-inc-me0194454 (data as of October 1, 2026).