Advisory updates and other information to encourage safe recreation

June 19th, 2025

NO CURRENT ADVISORY

• Battle Ground Lake
• Klineline Pond
• Round Lake

There are no current advisories at these lakes. To report a suspected harmful algal bloom or other water quality concern, go here.

WARNING ADVISORY

• Lacamas Lake (issued 6/4/2025)
• Vancouver Lake (issued 6/18/2025)



A harmful algal bloom is present and toxicity is above recreational guidance at Lacamas Lake and Vancouver Lake.

• Swimming or water skiing not advised anywhere on lake.
• Avoid areas of scum when using motorized boats, paddle boarding, kayaking, or canoeing.
• Do not drink lake water.
• Animals should avoid all water contact.
• When fishing, clean fish well and discard organs.

Next Sampling Dates

• E.coli (bacteria): June 23rd
• Harmful Algae (cyanobacteria): June 23rd 

Vancouver Lake flushing channel mouth, Monday June 16th 2025

Come see us at Camas Farmer's market! We will be at the Kid's Connection booth this coming Wednesday, June 25th from 3:00-7:00pm in downtown Camas. We will have a safe swimming activity for the kids, and new handouts about benthic algae mats to share.

Hot Tub Safety

Despite the hot summer temperatures, hot tubs are still very popular for water recreation. However, the extra comfort spas bring comes with some extra caution to keep yourself safe:

• Hot tubs can more easily house bacteria, so ask if the spa is being properly oprated and maintained
• Don't drink spa water
• Keep children under 5 out of the hot water
• Shower before entering
• Pay attention to how long you've been in the spa to avoid heat exhaustion
• Shower and wash your swim suit after spa use to avoid "hot tub rash"
• Always follow the rules of the facility

To stay up to date on our harmful algal bloom monitoring, follow us on Facebook or Twitter.

Our weekly newsletter updates will continue through Labor Day 2024, our monitoring of blooms will continue through this fall. Follow us on Facebook and Twitter for advisory updates.

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Clark County Public Health | clark.wa.gov/public-health

1601 E. Fourth Plain Blvd, Building 17

Vancouver, WA 98661