Or. Admin. R. 690-240-0014
All water used in the construction, alteration, repair or abandonment of monitoring wells and geotechnical holes shall be potable.
ORS 536.090 & 537.505 - 537.795
ORS 536.090 & 537.505 - 537.795
WRD 7-2001, f. & cert. ef. 11-15-01