Advisory updates and other information to encourage safe recreation

October 4th 2024

NO CURRENT ADVISORY

• Battle Ground Lake
• Klineline Pond
• Round Lake
• Vancouver 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 8/28/24)

A WARNING Advisory has been issued due to increased levels of toxins:

• 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): May 2025
• Harmful Algae (cyanobacteria): October 7th 2024

Help prevent the spread of invasive (aka non-native) plants and animals. Remember to clean, drain, and dry every time you plan to move your vessel to a different lake, reservoir, or river. These small steps make a big difference so you can keep enjoying your favorite waterbodies for future years.

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