Joint Base Pearl Harbor-Hickam

Published drinking-water records and contacts for Joint Base Pearl Harbor-Hickam. System HI0000360. Review sources and dates; not a real-time water assessment.

System ID: HI0000360
State or territory: HI
Published population served: 65230
System type (source code): CWS

Published records and dates

PFAS / lithium (EPA UCMR 5): 60 — 2023-04-18 – 2023-10-24
Lead and copper monitoring summaries: 20 — 1992-01-01 – 2023-12-31

Missing records here do not mean the provider did not test. Published records are not a real-time assessment of your tap water.

Published testing results

Selected recent records are shown below. Different sampling locations and dates are not interchangeable. These excerpts are not a complete testing history.

“<” means below the stated reporting limit, not zero. A reported measurement alone is not a safety verdict. Read an example

EPA UCMR 5 — most recent imported sample per substance
Substance	Published result	Reporting limit	Sample date	Sampling location
11Cl-PF3OUdS	< 0.005 µg/L	0.005 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
4:2 FTS	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
6:2 FTS	< 0.005 µg/L	0.005 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
8:2 FTS	< 0.005 µg/L	0.005 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
9Cl-PF3ONS	< 0.002 µg/L	0.002 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
ADONA	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
HFPO-DA	< 0.005 µg/L	0.005 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
NEtFOSAA	< 0.005 µg/L	0.005 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
NFDHA	< 0.02 µg/L	0.02 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
NMeFOSAA	< 0.006 µg/L	0.006 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFBA	< 0.005 µg/L	0.005 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFBS	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFDA	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFDoA	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFEESA	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFHpA	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFHpS	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFHxA	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFHxS	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFMBA	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFMPA	< 0.004 µg/L	0.004 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFNA	< 0.004 µg/L	0.004 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFOA	< 0.004 µg/L	0.004 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFOS	< 0.004 µg/L	0.004 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFPeA	< 0.003 µg/L	0.003 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFPeS	< 0.004 µg/L	0.004 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFTA	< 0.008 µg/L	0.008 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFTrDA	< 0.007 µg/L	0.007 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
PFUnA	< 0.002 µg/L	0.002 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014
lithium	< 9 µg/L	9 µg/L	2023-10-24	Waiawa Shaft Chlorinator / 360014

Download all EPA UCMR 5 records (CSV)

Lead and copper: 90th-percentile summaries

These describe a monitoring period across sampled locations, not the result at your home. How to read the 90th percentile

Eight most recent imported monitoring summaries
Substance	Published 90th percentile	Monitoring period	Source quarter
Lead (PB90)	0 mg/L	2023-01-01 – 2023-12-31	2026Q3
Lead (PB90)	0 mg/L	2022-07-01 – 2022-12-31	2026Q3
Lead (PB90)	0 mg/L	2022-01-01 – 2022-06-30	2026Q3
Lead (PB90)	0 mg/L	2017-01-01 – 2019-12-31	2026Q3
Lead (PB90)	0 mg/L	2014-01-01 – 2016-12-31	2026Q3
Lead (PB90)	0 mg/L	2013-01-01 – 2013-12-31	2026Q3
Lead (PB90)	0.0076 mg/L	2011-01-01 – 2013-12-31	2026Q3
Lead (PB90)	0.00091 mg/L	2012-01-01 – 2012-12-31	2026Q3

Published compliance history

9 imported records. Status is as recorded in the source; historical records are not current advisories. Missing records do not establish that no violations occurred.

Twenty most recent imported compliance records
Rule / record	Period	Recorded status	Health-based (EPA classification)	Source quarter
Public Notice Rule and Revised PN Rule / Public Notification Violation without NPDWR Violation	2021-11-29 – —	Unaddressed	No	2026Q3
Stage 2 Disinfectants and Disinfection Byproducts Rule / Monitoring and Reporting (DBP)	2018-01-01 – 2018-12-31	Resolved	No	2026Q3
Stage 2 Disinfectants and Disinfection Byproducts Rule / Monitoring and Reporting (DBP)	2018-01-01 – 2018-12-31	Resolved	No	2026Q3
Total Coliform Rule / Maximum Contaminant Level Violation, Monthly (TCR)	1992-04-01 – 1992-04-30	Archived	Yes	2026Q3
Total Coliform Rule / Monitoring, Repeat Minor (TCR)	1992-02-01 – 1992-02-29	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Repeat Minor (TCR)	1992-01-01 – 1992-01-31	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Repeat Minor (TCR)	1991-08-01 – 1991-08-31	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Repeat Minor (TCR)	1991-07-01 – 1991-07-31	Archived	No	2026Q3
Total Coliform Rule / Monitoring, Repeat Minor (TCR)	1991-06-01 – 1991-06-30	Archived	No	2026Q3

Source dates and refresh checks

A refresh check is not a sample date. Publication periods, sample dates and checks are shown separately.

EPA SDWIS lead/copper summaries and service areas — source period: — – —; last checked: 2026-10-17
EPA SDWIS contacts and compliance records — source period: — – —; last checked: 2026-10-17
EPA UCMR 5 sample results — source period: 2023-01-03 – 2026-06-17; last checked: 2026-10-17

Administrative contact (EPA filing)

Eng, Sherri: 808-471-3858

An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.

Official state resources · How to read these records