1. (1) OAR 690-315-0010 through 690-315-0100 establish the procedures and standards by which the Department shall evaluate applications for extensions of time for water right permit holders to:

   1. (a) Begin actual construction pursuant to ORS 537.248 or as otherwise authorized by law; or
   2. (b) Complete construction or completely apply water to the full beneficial use pursuant to ORS 537.230 and 537.630.
2. (2) OAR 690-315-0010 through 690-315-0100 do not apply to permit holders requiring Federal Energy Regulatory Commission permits pursuant to ORS 537.240.

3. (3) These rules shall become effective April 1, 2026. Except as provided in subsections (4) and (5), the rules in effect prior to April 1, 2026, apply to:

   1. (a) extension applications for municipal, quasi-municipal, group domestic, and group domestic expanded uses submitted prior to April 1, 2026; and
   2. (b) extension applications for all other uses if a proposed final order was issued on the extension application prior to April 1, 2026.
4. (4) The rules effective April 1, 2026, governing electronic forms of documents apply to applications submitted on or after April 1, 2026. The rules in effect prior to April 1, 2026, governing electronic submission of documents apply to applications submitted before April 1, 2026.
5. (5) The applicability of OAR 690-315-0060, and that portion of OAR 690-315-0100 incorporating OAR 690-315-0060, is governed by OAR chapter 690, division 002, including applicable operative dates for particular applications.
6. (6) For the purpose of the rules in this Division “Protest” has the same meaning as provided in OAR 690-002-0010.

7. (7) For the purpose of the rules in OAR 690-315-0070 through 690-315-0100:

   1. (a) "Municipal Water Use" means the delivery and use of water through the water service system of a municipal corporation for all water uses usual and ordinary to such systems. Examples of these water uses shall include but are not limited to domestic water use, irrigation of lawns and gardens, commercial water use, industrial water use, fire protection, irrigation and other water uses in park and recreation facilities, and street washing. Such uses shall not include generation of hydroelectric power;
   2. (b) "Municipal Corporation" means any county, city, town or district as defined in ORS 198.010 or 198.180(5) that is authorized by law to supply water for usual and ordinary municipal water uses except: an irrigation district organized under ORS Chapter 545, a drainage district organized under ORS Chapter 547, a water improvement district organized under ORS Chapter 552, or a water control district organized under ORS Chapter 553;
   3. (c) "Quasi-Municipal Water Use" means the delivery and use of water through the water service system of a corporation, other than a public corporation, created for the purpose of operating a water supply system, for those uses usual and ordinary to municipal water use, or a federally recognized Indian tribe that operates a water supply system for uses usual and ordinary to a municipal water use;
   4. (d) “Fish species listed as sensitive, threatened, or endangered under state or federal law” and “Listed fish species” means fish species listed as threatened or endangered under the federal Endangered Species Act of 1973 (PL 93-205, 16 U.S.C., section 1531), as amended, or listed as sensitive, threatened or endangered by the Oregon State Fish and Wildlife Commission under ORS 496.172 to 496.176 and OAR chapter 635, division 100;
   5. (e) “Use of the undeveloped portion of the permit” means the diversion of the undeveloped portion of a surface water permit or the impact on a stream from pumping the undeveloped portion of a ground water permit where the Department has determined there is a potential for substantial interference pursuant to OAR chapter 690, division 9;
   6. (f) “Portions of waterways affected by water use under the permit” means those portions of the drainage basin at or below the point of diversion for a surface water permit or the location of impact on a stream from a ground water permit where the Department has determined there is a potential for substantial interference pursuant to OAR chapter 690, division 9 downstream to the lower-most point within the applicable river basin as identified by the Department pursuant to its authority under ORS 536.700;

   7. (g) “Undeveloped portion of the permit” as applied to permits for municipal water use issued prior to November 2, 1998, for the first extension issued after June 29, 2005, means the difference between the maximum rate or duty specified in a water right permit and the maximum rate or duty diverted or appropriated for beneficial use as of the later of:

      1. (A) June 29, 2005;
      2. (B) The time specified in the permit to perfect the water right; or
      3. (C) The time specified in the last-approved extension of time to perfect the water right.
   8. (h) “Water Management and Conservation Plan” means a Water Management and Conservation Plan pursuant to OAR chapter 690, division 86.

Statutory/Other Authority

ORS 536.025 & ORS 536.027

Statutes/Other Implemented

ORS 537.230, ORS 537.248, ORS 537.630 & ORS 539.010

History

WRD 3-2026, amend filed 03/20/2026, effective 04/01/2026
WRD 2-2005, f. & cert. ef. 11-22-05
WRD 4 2002, f. & cert. ef. 11-1-02
WRD 1-2002, f. & cert. ef. 4-30-02
WRD 1-2001, f. & cert. ef. 1-31-01
WRD 4-1998, f. & cert. ef. 11-2-98