OAR 690-086-0170
Municipal Water Supply Element of a Municipal WMCP

The water supply element of a Municipal WMCP shall include at least the following:
(1) A delineation of the current and future service areas consistent with state land use law that includes available data on population projections and anticipated development consistent with relevant acknowledged comprehensive land use plans and urban service agreements or other relevant growth projections;
(2) An estimated schedule that identifies when the water supplier expects to fully exercise each of the water rights and water use permits currently held by the supplier;
(3) Based on the information provided in section (1) of this rule, an estimate of the water supplier’s water demand projections for 10 and 20 years, and at the option of the Municipal Water Supplier, longer periods;
(4) A comparison of the projected water needs and the sources of water currently available to the Municipal Water Supplier and to any other suppliers to be served considering the reliability of existing sources;
(5) If any expansion or initial diversion of water allocated under existing permits is necessary to meet the needs shown in section (3) of this rule, an analysis of alternative sources of water that considers availability, reliability, feasibility and likely environmental impacts. The analysis shall consider the extent to which the projected water needs can be satisfied through:
(a) Implementation of conservation measures identified under OAR 690-086-0150 (Municipal Water Conservation Element for a Municipal WMCP);
(b) Interconnection with other municipal supply systems and cooperative regional water management; and
(c) Any other conservation measures that would provide water at a cost that is equal to or lower than the cost of other identified sources.
(6) If any expansion or initial diversion of water allocated under existing permits is necessary to meet the needs shown in section (3) of this rule, a quantification of the maximum rate and monthly volume of water to be diverted under each of the permits;
(7) For any expansion or initial diversion of water under existing permits, a description of mitigation actions the water supplier is taking to comply with legal requirements including but not limited to the Endangered Species Act (ESA; 16 U.S.C. § 1531 et seq.), Clean Water Act (CWA; 33 U.S.C. § 1251 et seq.), and Safe Drinking Water Act (SDWA; 42 U.S.C. § 300f); and
(8) If acquisition of new water rights will be necessary within the next 20 years to meet the needs estimated in section (3) of this rule, an analysis of alternative sources of the additional water that considers availability, reliability, feasibility and likely environmental impacts and a schedule for development of the new sources of water. The analysis shall consider the extent to which the need for new water rights can be eliminated through:
(a) Implementation of conservation measures identified under OAR 690-086-0150 (Municipal Water Conservation Element for a Municipal WMCP);
(b) Interconnection with other municipal supply systems and cooperative regional water management; and
(c) Any other conservation measures that would provide water at a cost that is equal to or lower than the cost of other identified sources.

Source: Rule 690-086-0170 — Municipal Water Supply Element of a Municipal WMCP, https://secure.­sos.­state.­or.­us/oard/view.­action?ruleNumber=690-086-0170.

690–086–0010
Purpose 690–086–0020
General Definitions 690–086–0030
Definitions for Municipal Water Suppliers 690–086–0040
Definitions for Agricultural Water Suppliers 690–086–0100
Municipal Water Management and Conservation Plans: Applicability 690–086–0120
Municipal Water Management and Conservation Plans: General Provisions 690–086–0125
Municipal WMCP Elements 690–086–0130
Criteria for Approval of a Municipal WMCP 690–086–0140
Municipal Water Supplier Description for a Municipal WMCP 690–086–0150
Municipal Water Conservation Element for a Municipal WMCP 690–086–0160
Municipal Water Curtailment Element for a Municipal WMCP 690–086–0170
Municipal Water Supply Element of a Municipal WMCP 690–086–0220
Agricultural Water Supplier Water Management and Conservation Plans: General Provisions 690–086–0225
Agricultural Water Supplier Plan Elements 690–086–0240
Agricultural Water System Description 690–086–0250
Agricultural Water Conservation Element 690–086–0260
Agricultural Water Allocation/Curtailment Element 690–086–0270
Agricultural Water Supply Element 690–086–0300
Alternate Municipal Water Management and Conservation Plans for Small Municipal Water Suppliers: Applicability 690–086–0320
Alternate Municipal WMCP for Small Municipal Water Suppliers: General Provisions 690–086–0325
Alternate Municipal WMCP: Water Supplier Plan Elements for Small Municipal Water Suppliers 690–086–0330
Criteria for Approval of an Alternate Municipal WMCP Submitted by Small Municipal Water Suppliers 690–086–0340
Alternate Municipal WMCP: Water Supplier Description for Small Municipal Water Suppliers 690–086–0350
Alternate Municipal WMCP: Water Supplier Conservation Element for Small Municipal Water Suppliers 690–086–0360
Alternate Municipal WMCP: Water Supplier Curtailment Element for Small Municipal Water Suppliers 690–086–0370
Alternate Municipal WMCP: Water Supply Element for Small Municipal Water Suppliers 690–086–0900
Water Management and Conservation Plan Review, Approval, and Enforcement 690–086–0905
Notice of Submittal of a Draft Plan or Updated Plan 690–086–0910
Preliminary Review of Draft Plans 690–086–0915
Final Review of Plans 690–086–0920
Enforcement
Last Updated

Jun. 8, 2021

Rule 690-086-0170’s source at or​.us