JOINT BASE PEARL HARBOR-HICKAM Lead Service Line Inventory

What you need to know

JOINT BASE PEARL HARBOR-HICKAM serves approximately 65,230 people in Hawaii. The water system draws from groundwater sources.

As of now, this water system has not completed a lead service line inventory. This means the utility has not yet conducted the full survey needed to identify which homes and buildings are connected to the water main through lead pipes—the most common source of lead exposure in drinking water.

Why this matters

Lead service lines are buried pipes that connect your home to the public water system. If your line is made of lead, water can pick up lead as it travels to your tap. Infants, young children, and pregnant people face the highest health risks from lead exposure. Even low levels matter.

You cannot see, taste, or smell lead in water. The only way to know if your line is lead is through testing or by checking your utility's inventory records.

What's the timeline?

Federal law requires all water systems to complete lead service line inventories. The deadline for most systems was October 2024, though some utilities received extensions. Contact your water system directly to ask about their current inventory progress and expected completion date.

How to find out about your home

Your first step is to contact JOINT BASE PEARL HARBOR-HICKAM directly. Ask:

• Does the utility have any information about your property's service line material?
• When will the inventory be available for public review?
• What testing or replacement programs are available to residents?

You can also hire a licensed plumber to inspect your property or conduct a water test. This is the fastest way to get answers about your specific home.

If lead is found

If your home has a lead service line, the most effective solution is replacement. Interim steps—like flushing your tap, using a filter, or adjusting water chemistry—can reduce (but not eliminate) exposure. Talk to your water utility about replacement timelines and funding assistance.

Next steps for residents

• Contact the utility directly — Call or email JOINT BASE PEARL HARBOR-HICKAM to ask about your property and the inventory timeline
• Get your water tested — A certified lab can tell you the current lead level in your tap water; ask your utility for a testing program
• Request your service line information — Once the inventory is available, ask for records specific to your address
• Consult your pediatrician — If you have young children or are pregnant, talk to your doctor about health screening and next steps

```json [ { "q": "How do I know if my house has a lead service line?", "a": "The water utility's lead service line inventory will show your property's pipe material once it's complete. Until then, you can hire a plumber to inspect your line or request historical records from the utility. A water test will also tell you the current lead level at your tap." }, { "q": "Is lead in drinking water dangerous?", "a": "Lead in water is a health concern, especially for infants, young children, and pregnant people. Even low levels can affect brain development. Talk to your pediatrician or doctor if you're concerned about exposure. The CDC and EPA have guidance at cdc.gov and epa.gov." }, { "q": "What should I do right now if I'm worried about lead?", "a": "Contact your water utility to ask about their inventory status and any testing programs. You can also hire a certified lab to test your tap water and a licensed plumber to inspect your service line. Until you have answers, run your tap for 30 seconds before drinking or cooking with it." }, { "q": "Will the water utility replace my lead service line?", "a": "Replacement programs and funding vary by utility. Contact JOINT BASE PEARL HARBOR-HICKAM directly to ask about replacement timelines, costs, and any assistance programs available to residents." }