Or. Admin. R. 340-050-0006
The Environmental Quality Commission (EQC) encourages the land application of treated domestic wastewater biosolids, biosolids derived products, and domestic septage which are managed in a manner which protects the public health and maintains or improves environmental quality. These beneficial recyclable materials improve soil tilth, fertility, and stability and their use enhances the growth of agricultural, silvicultural, and horticultural crops.
ORS 459.045, 468.020 & 468B.095
ORS 468.020 & 468B.095
DEQ 18-1995, f. & cert. ef. 7-20-95