Erosion-control reference

State DOT approved erosion-control products.

A searchable reference of hydroseeding, hydromulch, and erosion-control products listed on state Department of Transportation Approved / Qualified Product Lists (APL/QPL). Pick a state to see what's approved for spec and public work.

ProductManufacturerCategoryLongevityHydroseed?Spec sheet

Approved-product lists by state

Full, indexable page for each state's DOT-approved erosion-control products:

Texas 129 Virginia 52 North Carolina 40 Colorado 38 Minnesota 33 Georgia 23 New York 18 Pennsylvania 7 Idaho 1

State seeding & erosion-control specifications

How each state DOT specifies hydroseeding — seed-mix policy, mulch/BFM and tackifier material rules, PAM chemistry, and application rates:

California spec Florida spec Arizona spec Oregon spec Washington spec

Need this installed? Request a contractor match DOT & municipal contractors