About Our Program

The Hudson River is inhabited by more than 120 known species of AIS and is directly linked to the Mohawk River and Erie Canal and indirectly linked to many lakes and ponds by recreational movements. The Capital Region PRISM Watercraft Inspection Steward Program (WISP) is designed protect waters particularly vulnerable to AIS by delivering education and outreach and voluntary boat inspection at the listed boat access sites. 
The goals of WISP include:

• Preventing the introduction and spread of high priority AIS into and within the Hudson and Mohawk River Valley regions
• Protecting native aquatic species and their habitats
• Protecting water-based recreational resources and economy
• Educating recreational watercraft operators on steps they need to take to prevent the spread of AIS and helping them understand new regulations requiring them to take such precautions at all public waters
• Fostering a sense of responsibility in watercraft operators so they take steps to help stop the spread of AIS through their activities
• Protecting New York citizens’ investment in publicly-owned waters

​​2026 Watercraft Steward Tentative Locations

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​2023 CR-PRISM Watercraft Inspection Steward Annual Report 

2023 WISP Stats

Watercraft Stewards

Launches Covered

Watercraft Inspections

Individuals Educated

AIS Intercepted

% of Boaters
​Preventing the Spread of AIS

New York State
Watercraft Inspection Steward
Program Handbook

NYS Boat Launches with Boat Stewards or Decontamination Services