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Western States Ramp Up Invasives Protocol

States in the northwestern U.S. have stepped up vessel inspections in an effort to slow the spread of invasive species.

Invasives protocol

Bringing a boat to Idaho, Wyoming, Montana, or other western states? You'll see plenty of road signs about boat inspections designed to slow the spread of Aquatic Invasive Species (AIS). One BoatUS editor who traveled to several western states this year said that nearly every state border crossing had signs directing boaters — including PWC owners, canoeists, and kayakers — to truck weigh stations or other facilities for mandatory AIS inspections. Many states even require stand-up paddles boards (SUPs) to be inspected (inflatable SUPs may not require inspections in some states, but check with the state to be sure).

Western national parks and recreation areas such as Flaming Gorge, Grand Teton, and Yellowstone also require inspections before any boat can be launched in their waters. Some states such as Montana require inspections if you are crossing the continental divide, even if your boat has already been inspected when entering the state.

In many western states, all boaters, whether local or out of state, must pay a fee and may need to display an AIS decal on their boat. Fees from the decal reportedly go towards state efforts to slow the spread of AIS. Inspections and decontaminations at inspection stations and national recreation areas are typically no charge.

Read this article for more on preventing the spread of AIS and how to properly clean your boat and trailer.

Sportboat Manufacturers Unite Against AIS

In an effort to help stop the spread of aquatic invasive species (AIS), the Water Sports Industry Association (WSIA) partnered with major sportboat manufacturers in 2020 to develop new modifications to boat design and best practices. The companies agreed to include engine flush kits as standard equipment on their sportboats beginning with 2021 models.

Adding engine flush hose connections improves the convenience of flushing an engine. The great ease of use will likely increase implementation and thus reduce the transmission of AIS between water bodies. It's expected that this simple installation will also cut down the time required at decontamination stations, which is beneficial to boat owners and station operators alike.

Author

Charles Fort

Contributing Editor, BoatUS Magazine

Charles Fort handles BoatUS Magazine’s exclusive Reports section, a group of in-depth tech features in every issue written to help readers avoid accidental damage to their boats. He’s also on the BoatUS video team, and writes investigative features for the magazine. He writes BoatUS Magazine’s Consumer Affairs column, is member of the National Association of Marine Surveyors, he’s on ABYC’s tech committees, and has a 100-ton U.S. Coast Guard license. Charles once took his young family cruising for a year, before returning to head up BoatUS’s Consumer Affairs department, helping Members with dispute-mediation when they have consumer issues with marine products. He lives in California, where he’s BoatUS Magazine’s West Coast editor.