Advisory updates and other information to encourage safe recreation

October 25th 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.

*Algae bloom is present and being monitored. Please exercise caution and avoid areas of scum.

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 28, 2024

View advisory map

More information on harmful algal blooms

Report a Suspected Bloom

Check Out Big Birds this Fall in Clark County

The hobby "birding" usually needs binoculars but it's hard to miss this red headed, long necked bird. The Columbia Land Trust manages 527 acres next to Vancouver Lake to help this animal on its 1,300 mile journey to Alaska.

Sandhill Crane Info

The Western Canadian goose can also be seen around Clark County this fall. Washington is home to a group of resident Canadian geese and non-resident Canadian geese. The non-residents are just stopping by on their great journey, too.

Canadian Geese Info

E. coli Monitoring Reminder

Birds who live by the water also poop by the water. Bird poop, just like other animal poop, has the bacteria E. coli that can make people sick. Remember, our team will resume monitoring for this bacteria in May 2025 when the warm weather returns.

Have a swim beach related question? Ask us here!

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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For more resources, previous newsletters, and other information about our beach/lake monitoring, visit our website FAQ page.

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Current Advisories

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

1601 E. Fourth Plain Blvd, Building 17

Vancouver, WA 98661