San Bernardino City Water System Lead Service Line Inventory
What you need to know
San Bernardino City Water serves about 214,665 people in San Bernardino County. The water system draws from groundwater sources.
The inventory status: As of now, the water system has not completed or released a public lead service line inventory. This means the utility has not yet published a count of how many homes are connected via lead pipes, galvanized steel pipes, or other materials.
Why this matters
Lead service lines—the pipes that carry water from the street into your home—are a direct path for lead to enter drinking water. Lead can build up in your body over time and poses real health risks, especially for children and pregnant people. The federal requirement to inventory lead service lines (and begin replacing them) is still rolling out across water systems nationwide.
Without a published inventory, you won't find a definitive answer about your street or address here yet. But that doesn't mean your water is unsafe—it means the data-gathering phase is underway.
What San Bernardino City should be doing
Under federal law, water utilities must:
- Complete an inventory of all service lines and identify which are lead
- Make that inventory publicly available
- Develop a plan to replace lead service lines over time
San Bernardino City is required to follow these timelines. If you want to know the current status or ask when the inventory will be public, contact the utility directly.
What you can do now
Test your water: If you're concerned about lead in your tap water, an inexpensive test kit is available from most hardware stores. Boiling water does not remove lead; flushing the tap for 30 seconds before use may help slightly, but a filter certified for lead removal is more reliable.
Know your pipes: If your home was built before 1986, lead service lines are more common. If you had a recent inspection or renovation, records may show what material your service line is made of.
Stay informed: Check back here or contact the utility for updates on the inventory release and replacement schedule.
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Next steps for residents
- Contact San Bernardino City Water to ask about the status of their lead service line inventory and when it will be public.
- Get your water tested if you want a definitive answer about lead levels in your home right now.
- Check your home's age and any renovation records to learn whether a lead service line is likely on your property.
- If you have young children or are pregnant, consult your pediatrician or doctor about lead exposure risk and testing.
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Key figures
| Total inventoried lines | 0 |
|---|---|
| BIL/IIJA funding received | — |
| Replacement plan status | Not reported |
| Utility's LCRR inventory | Not provided |
Frequently asked
Does San Bernardino City have lead in the water?
There is no current public inventory showing how many lead service lines exist in San Bernardino City's system. The utility is required to complete and publish this data. To find out if lead is present in your specific tap water, contact the water utility or test your water yourself.
How do I know if my home has a lead service line?
Homes built before 1986 are more likely to have lead service lines. Check renovation or inspection records, or contact San Bernardino City Water with your address—they may have records of your service line material.
Is it safe to drink San Bernardino tap water?
San Bernardino City Water is required to meet federal safety standards and test water regularly. However, if lead service lines are present in your home, lead can leach into your water. A water test or lead-certified filter can give you peace of mind.
When will San Bernardino replace lead service lines?
The utility must develop a replacement plan once the inventory is complete. Contact San Bernardino City Water directly to ask about their timeline and whether your address is prioritized for replacement.