AGENDA. DECEMBER 15, :30 PM Conference Room A. 1. Water Production, Groundwater Levels, and Lake Level Projections

Transcription

1 AGENDA Call To Order ADJOURNED MEETING OF THE WATER PLANNING COMMITTEE DECEMBER 15, 214 3:3 PM Conference Room A Public Comments Discussion Items: 1. Water Production, Groundwater Levels, and Lake Level Projections 2. Overview of Cadiz Valley Water Conservation, Recovery and Storage Project 3. Proposed Amendment to Administrative Code Section 393(E) Regarding Dedication of Water Rights 4. Other 5. Consider Items for Board Review 6. Adjourn Posted Chaney Street 12/9/14 11:51 AM Lake Elsinore, CA 9253

2 WATER PLANNING COMMITTEE DISCUSSION OUTLINE Date: December 15, 214 Originator: Subject: Shane Sibbett Water Resources WATER PRODUCTION, GROUNDWATER LEVELS, AND LAKE LEVEL PROJECTIONS BACKGROUND AND RECOMMENDATION Staff will present information on recent production, groundwater level, and source water salinity data. ENVIRONMENTAL WORK STATUS Not applicable FISCAL IMPACT Within Budget - Not applicable Attachments: Water Production, Groundwater and Lake Levels Projections for October 214

3 October 214 Water Production, Groundwater Levels, and Lake Level Projections Shane Sibbett/Jesus Gastelum Water Resources Department 11/19/214

4 Table of Contents Water Production and Water Quality... 1 Water Production: Elsinore Division... 1 Water Production: Temescal Division - Potable... 1 Water Production: Temescal Division - Irrigation... 2 Production Water Quality... 2 Groundwater Levels... 3 Elsinore Basin Selected Wells... 3 Machado St. Well... 3 Joy St. Well... 3 Cereal No. 1 Well... 4 Cereal No. 3 Well... 4 Cereal No. 4 Well... 5 Warm Springs Basin Selected Wells... 5 Cemetery Well... 5 Lee Lake Basin Selected Wells... 6 Gregory No. 1 Well... 6 Barney Lee No. 1 Well... 6 Station 7 Well... 7 Coldwater Basin Selected Wells... 8 Station Mayhew Well... 8 Lake Levels... 9 Lake Elsinore Elevations... 9 Canyon Lake Elevations

5 Acre-Feet (AF) Acre-Feet (AF) Water Production and Water Quality Water Production: Elsinore Division Imported CUP GW Surface 5 Months of the Year Left Bar - FY Right Bar - FY Figure 1 Elsinore Production (FY vs. FY ) Water Production: Temescal Division - Potable FY 214/15 FY 213/14 Months of the Year Figure 2 - Temescal Potable Water Production (FY vs. FY ) 1

6 TDS mg/l Acre-Feet (AF) Water Production: Temescal Division - Irrigation 4 35 FY 214/15 FY 213/ Months of the Year Figure 3 - Temescal Non-Potable Water Production (FY vs. FY ) Production Water Quality Jan-14 Feb-14 Mar-14 Apr-14 May-14 Jun-14 Jul-14 Aug-14 Sep-14 Oct-14 Nov-14 Dec-14 Elsinore GW Basin Coldwater GW Basin CLWTP TVP AVP Overall Figure 4 TDS Water Quality of Potable Production Water for last 6 months. 2

7 Water Depth (ft) Water Depth (ft) Groundwater Levels Elsinore Basin Selected Wells Machado St. Well Pumping Level Static Level Joy St. Well Pumping Level Static Level 3

8 Water Depth (ft) Water Depth (ft) Cereal No. 1 Well Static Level Pumping Level Cereal No. 3 Well Static Level Pumping Level 4

9 Water Depth (ft) Water Depth (ft) Cereal No. 4 Well Pumping Level Static Level Warm Springs Basin Selected Wells Cemetery Well Pumping Level Static Level 5

10 Water Depth (ft) Water Depth (ft) Lee Lake Basin Selected Wells Gregory No. 1 Well Pumping Level Static Level Barney Lee No. 1 Well Static Level Pumping Level 6

11 Water Depth (ft) Station 7 Well Pumping Level Static Level 7

12 Water Depth (ft) Water Depth (ft) Coldwater Basin Selected Wells Station Station 71 Pumping Level Static Level Mayhew Well Pumping Level Static Level 8

13 Lake Levels Lake Elsinore Elevations 9

14 Canyon Lake Elevations 1

15 WATER PLANNING COMMITTEE DISCUSSION OUTLINE Date: December 15, 214 Originator: Jesús R Gastélum Water Resources Subject: OVERVIEW OF CADIZ VALLEY CONSERVATION, RECOVERY, AND STORAGE PROJECT BACKGROUND AND RECOMMENDATION Staff is currently engaged in an Integrated Resources Planning (IRP) process that evaluates the District s near-term and long-term water supply needs. As part of the IRP process, water supply projects were identified to address near-term supply needs. These projects focus on maximizing EVMWD s current assets in the Lee Lake, Warm Springs, and Elsinore Valley groundwater basins, as well as optimizing recycled water use in the Canyon Hills area. Staff is also evaluating a variety of projects such as the feasibility of an indirect potable reuse, desalination, conservation, water transfers and exchanges etc. to meet the District s long-term water supply needs. The feasibility of the Cadiz Valley Water Conservation Project (Cadiz Project) is being evaluated as a potential water supply project for the District. The purpose of this presentation is to provide an overview of the Cadiz Project to the District s Water Planning Committee. The presentation will cover details such as the project background, feasibility, reliability, and associated costs. ENVIRONMENTAL WORK STATUS Not applicable FISCAL IMPACT Within Budget - Not applicable Attachments: None

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17 WATER PLANNING COMMITTEE DISCUSSION OUTLINE Date: December 15, 214 Originator: Subject: Margie Armstrong-CFO - Finance PROPOSED AMENDMENT TO ADMINISTRATIVE CODE SECTION 393(E) REGARDING RDING DEDICATION OF WATER RIGHTS. BACKGROUND AND RECOMMENDATION On March 27, 214, the Board of Directors approved an amendment to the Administrative Code Section 393(E) regarding the dedication of customer water rights. As part of the District's efforts to manage local water resources, the amendment solidified the submittal and recordation of the conveyance of water rights. The staff has established procedures and the amendment has been implemented. The intent of the Administrative Code revision was to acquire the water rights in developer projects with a significant land mass in an effort to provide better local water basin management. However, the Administrative Code encompasses all new development. The Board has suggested that individual property owners developing one single-family residence be exempt to these new conveyance of water rights requirement. This proposed amendment will include the exemption to the current water dedication policy. ENVIRONMENTAL WORK STATUS Not Applicable FISCAL IMPACT Within Budget - None

18 Attachments: Proposed change to Administrative Code Section 393(E)

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