Small Business Innovative Research:
FY90 - FY21 Phase I and Phase II Awards: Mining and Mine Waste Management

Name and Address of Awardee Title of SBIR Project Phase I Award Phase II Award Total
Contract Number RFA FY $ Contract Number RFA FY $
Mining and Mine Waste Management
Name: Hedin Environmental
Address: 195 Castle Shannon Blvd
City: Pittsburgh
State: PA
Zip: 15228

Carbonation of Mine Water to Increase Limestone Dissolution and Alkalinity Generation 68HERC20C0032
Final Report
2020 $99,523 68HERC21C0049 2021 $399,829 $499,352
Name: AirLift Environmental, LLC
Address: 5900 N. 58th Street, Suite #5
City: Lincoln
State: NE
Zip: 68507

Removing PFAS in Investigation Derived Wastes (IDW) with Electrocoagulation and Electrochemically Activated Persulfate 68HERC20C0033
Final Report
2020 $99,004       $99,004
Mining and Mine Waste Management: Total     $198,527      $399,829  $598,356 
Total     $198,527      $399,829  $598,356