“Presumptive remedy” means a technology or process used to remediate a particular type of contamination, which in other applications has been cost-effective based on historical performance data for sites with similar hydrogeological characteristics and is protective of human health and the environment.

Source. (See Revision Note at chapter heading for Env-Or 600) #8812, eff 2-1-07; ss by #10831, eff 6-1-15 (from Env-Or 602.21); ss by #14419, eff 11-4-25, EXPIRES: 11-4-35