ORS 537.545¹
Exempt uses

(1) No registration, certificate of registration, application for a permit, permit, certificate of completion or ground water right certificate under ORS 537.505 (Short title) to 537.795 (ORS 537.505 to 537.795 supplementary) and 537.992 (Civil penalties) is required for the use of ground water for:

(a) Stockwatering purposes;

(b) Watering any lawn or noncommercial garden not exceeding one-half acre in area;

(c) Watering the lawns, grounds and fields not exceeding 10 acres in area of schools located within a critical ground water area established pursuant to ORS 537.730 (Designation of critical ground water area) to 537.740 (Filing rules designating critical ground water area);

(d) Single or group domestic purposes in an amount not exceeding 15,000 gallons a day;

(e) Down-hole heat exchange purposes;

(f) Any single industrial or commercial purpose in an amount not exceeding 5,000 gallons a day; or

(g) Land application, so long as the ground water:

(A) Has first been appropriated and used under a permit or certificate issued under ORS 537.625 (Final order) or 537.630 (Time allowed for construction work under permit) for a water right issued for industrial purposes or a water right authorizing use of water for confined animal feeding purposes;

(B) Is reused for irrigation purposes and the period of irrigation is a period during which the reused water has never been discharged to the waters of the state; and

(C) Is applied pursuant to a permit issued by the Department of Environmental Quality or the State Department of Agriculture under either ORS 468B.050 (Water quality permit) to construct and operate a disposal system or ORS 468B.215 (Fees) to operate a confined animal feeding operation.

(2) The use of ground water for a use exempt under subsection (1) of this section, to the extent that it is beneficial, constitutes a right to appropriate ground water equal to that established by a ground water right certificate issued under ORS 537.700 (Issuing ground water right certificate). Except for the use of water under subsection (1)(g) of this section, the Water Resources Commission by rule may require any person or public agency using ground water for any such purpose to furnish information with regard to such ground water and the use thereof. For a use of water described in subsection (1)(g) of this section, the Department of Environmental Quality or the State Department of Agriculture shall provide to the Water Resources Department a copy of the permit issued under ORS 468B.050 (Water quality permit) or 468B.215 (Fees) authorizing the land application of ground water for reuse. The permit shall provide the information regarding the place of use of such water and the nature of the beneficial reuse.

(3) If it is necessary for the Water Resources Department to regulate the use or distribution of ground water, including uses exempt under subsection (1) of this section, the department shall use as a priority date for the exempt uses the date indicated in the log for the well filed with the department under ORS 537.765 (Log of constructing, altering, abandoning or converting well) or other documentation provided by the well owner showing when water use began. [1955 c.708 §5; 1983 c.372 §1; 1983 c.698 §1; 1985 c.673 §48; 1989 c.99 §1; 1989 c.833 §57; 1997 c.244 §3; 2001 c.248 §12; 2003 c.594 §2]

Notes of Decisions

Ground Water Act of 1955, construed together with ORS chapter 536, governing ad­min­is­tra­­tion of wa­ter resources generally, cannot be read as expressly prohibiting local bodies from engaging in regulatory ac­tivity consistent with statute or agency regula­tions. Water Resources Dept. v. City of Klamath Falls, 68 Or App 148, 682 P2d 779 (1984), Sup Ct review denied

Atty. Gen. Opinions

Require­ments for exploring for or produc­tion of geothermal or oil or gas resources, (1974) Vol 37, p 68

Law Review Cita­tions

4 EL 333 (1974)

Chapter 537

Notes of Decisions

Water control district, in applying for wa­ter appropria­tion permit for hydroelectric project, was exempt from licensing pro­vi­sions of ORS 543.010 (Definitions for ORS 543.010 to 543.610) to 543.620 and needed only to comply with require­ments of this Chapter. Steamboaters v. Winchester Water Control Dist., 69 Or App 596, 688 P2d 92 (1984), Sup Ct review denied

Atty. Gen. Opinions

Reserva­tion to state of "all coal and other minerals" in deed of land by state as reserva­tion of geothermal resources, (1980) Vol 41, p 298

Law Review Cita­tions

11 EL 387 (1981); 16 EL 583, 592 (1986); 28 WLR 285 (1992)

1 Legislative Counsel Committee, CHAPTER 537—Appropriation of Water Generally, https://­www.­oregonlegislature.­gov/­bills_laws/­Archive/­2007ors537.­pdf (2007) (last ac­cessed Feb. 12, 2009).
2 Legislative Counsel Committee, Annotations to the Oregon Revised Stat­utes, Cumulative Supplement - 2007, Chapter 537, https://­www.­oregonlegislature.­gov/­bills_laws/­ors/­537ano.­htm (2007) (last ac­cessed Feb. 12, 2009).
3 OregonLaws.org assembles these lists by analyzing references between Sections. Each listed item refers back to the current Section in its own text. The result reveals relationships in the code that may not have otherwise been apparent. Currency Information