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BlockBuster Survey 2017

Lower Hudson PRISM 2017 Block Buster Survey


The BlockBuster Survey program detects emerging invasive species introductions and fills data gaps in the Lower Hudson region. The Lower Hudson Valley counties have been divided into 5km by 5km (about 3 x 3 mile) blocks, which volunteers will select to survey.

Recruitment Flyer

For more information about these and other volunteer programs, contact us at