Current Noncompliance HI

Kipu

EPA ID: HI0000245 · 80 people served · 3 ZIP codes

ZipCheckup's reading of EPA records for Kipu (HI0000245): 2 violations recorded with unresolved status in the SDWIS data used. EPA record snapshot: Kipu, 2 open violations, 80 people served.

Data: EPA SDWIS

A · 97
Avg Safety Score
80
People Served
3
ZIP Codes Served
2
Violations (since 2021)
Groundwater
Water Source
0.0093 mg/L
Most recent lead 90th percentile on record (monitoring period ending 2021-12-31)
Zone 3
County Radon Potential · Low
1
Contaminants Flagged
$362K
Median Home Value in ZIP Codes Served

Service Area Map

Coverage area for Kipu Source: EPA SDWIS service area boundaries.

Service area boundary - average Home Safety grade of mapped ZIPs: A

Demographics of ZIP Codes Served

$55,546
Median Household Income
2,924
Population of ZIP Codes Served (Census)
15%
Disadvantaged Population
40th
Poverty Percentile
40th
Energy Burden Percentile
71%
Pre-1986 Housing

The ZIP codes associated with Kipu have a median household income of $55,546 and about 2,924 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 71% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.

💧 Where Does Your Water Come From?

Groundwater

Kipu's water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.

Moderate Risk
Source Contamination Risk
20th
Wastewater Discharge Proximity
0th
Superfund Site Proximity

Infrastructure Risk

50 yr
Estimated pipe age (modeled from housing age)
Copper
Likely pipe material (modeled)
18 yr
Est. Remaining Life
Moderate Wear
Decay Status
Installed 74% of expected lifespan used (estimate) End of life

Comparable Water Systems

Similar-sized systems in Hawaii

Kahuku Air Base
75 people
0 violations
0 violations
Olowalu
100 people
0 violations
Maunaolu Plantation
100 people
0 violations
Maui Highlands
26 people
0 violations

Cost of Inaction

Illustrative per-household cost scenario based on stated assumptions:

Estimated Healthcare Costs $500

Annual per household (ZipCheckup estimate)

Estimated Cumulative Cost Per Household

5 years
$2,500
10 years
$5,000
20 years
$10,000

Individual costs vary by household size, property, and health factors. These estimates are for awareness, not financial advice.

System Overview

Kipu (EPA ID: HI0000245) is a community water system in Hawaii that serves approximately 80 people from groundwater sources.

This system provides water to 3 ZIP codes across 3 communities.

ZIP-Area Home Safety Context: A (97/100)

This is the average Home Safety Score for 1 of 3 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.

Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.

Violation History

2 current noncompliance records in the accepted 2026Q2 snapshot; none are classified as health-based in this evidence.

Status breakdown for accepted records with record years 2021-2026: 0 resolved, 0 archived, 0 addressed, and 2 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.

Recent Violations

Date Contaminant Type Status
October 1, 2022 Lead and Copper Rule Non-health-based Unaddressed (current)
January 1, 2022 Lead and Copper Rule Non-health-based Unaddressed (current)

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Contaminant Category Violations Health-Based
Lead and Copper Rule Monitoring & Reporting 2 No

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

Lead Level Exceeds Action Level Sample Date
0.0093 mg/L No 2021-12-31

No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.

Radon Risk in Service Area

3 of 3 ZIP records with known zones are in EPA Radon Zone 3.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

ZIP Codes Served

Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by HI or modeled from parcel and building-footprint data.

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Kipu (HI0000245) on EPA.gov.

Frequently Asked Questions

Is Kipu water safe to drink?

The accepted 2026Q2 ECHO snapshot shows 2 current noncompliance records and zero current records classified as health-based. That classification is not a property-specific water test or safety guarantee.

How many people does Kipu serve?

Kipu serves approximately 80 people across 3 ZIP codes in Hawaii.

Where does Kipu get its water?

The primary water source is groundwater.

Frequently Asked Questions

Is water from Kipu safe to drink? ▼
Kipu has 2 recorded violations since 2021. The A shown is a ZIP-area score, not a grade for this utility; see the violation table for what was violated.
Should I use a water filter? ▼
Given 2 recorded violations, review the violation types and dates; a filter certified for a specific contaminant of concern can reduce that contaminant at the tap. Monitoring or reporting violations are not something a filter addresses.
How many people does Kipu serve? ▼
Kipu serves approximately 80 people with drinking water across 3 ZIP codes.
What is Kipu's water source? ▼
Kipu draws water from groundwater sources. Source type affects which contaminants are most likely to be present.
Is there lead in Kipu's water? ▼
The most recent 90th-percentile lead result on record is 0.0093 mg/L (sample period ending 2021-12-31). This is at or below the EPA lead action level, which triggers system action and is not a safe level; the EPA health goal for lead is zero.
What is the demographic profile of the ZIP codes associated with Kipu? ▼
The ZIP codes mapped to Kipu have a median household income of $55,546 (Census ZIP-code estimate). Demographic data is sourced from the U.S. Census Bureau and EPA EJScreen.
Where does Kipu get its water? ▼
Kipu's water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table. Based on the available data, the modeled source-contamination category is moderate; test local water to assess actual exposure.

How to cite this page

APA ZipCheckup. (n.d.). Kipu (HI): 2 EPA Violations. https://zipcheckup.com/water-system/hi0000245/
BibTeX
@misc{zipcheckup-water-system-hi0000245,
  author = {{ZipCheckup}},
  title  = {{Kipu (HI): 2 EPA Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/hi0000245/}
}

What You Can Do

1

Test your water

Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →

2

Check your specific ZIP code

Water quality can vary within a system. View nearest ZIP report →

3

Contact your utility

Kipu (EPA ID: HI0000245) - request the latest Consumer Confidence Report or ask about specific contaminants.

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