Division of Spill Prevention and Response

Breadcrumbs

Contaminated Sites Calculators


Cleanup Levels Calculator



Petroleum Cleanup Levels Calculator



Cumulative Risk Calculator



Hydrocarbon Risk Calculator


The Hydrocarbon Risk Calculator (HRC) is no longer consistent with how site-specific cleanup levels are calculated under 18 AAC 75, due to the promulgation of new regulations on November 6, 2016. Because the HRC was developed by a third-party and not by ADEC, the department cannot make revisions to the HRC in order to make it consistent with the new regulations. If and when a new version of the HRC is developed and approved, it will be posted on this webpage.


For more information regarding the calculators please contact Brian Englund at (907) 269-7526