Municue
Dallas, TX

Long Range Water Supply Plan

project
5 mentions across 2 events

Also known as: LRWSP

The Long Range Water Supply Plan is the City of Dallas's planning document, prepared by Dallas Water Utilities, for meeting the water needs of Dallas and its wholesale customer cities decades into the future. It accounts for population growth, future land use, and the effects of rising temperatures. The plan is periodically updated, and recent updates have been submitted to the Region C Water Planning Group for inclusion in regional and state water plans. It draws on the City's existing lake supplies and on partnerships with regional water agencies.
2 eventsLast active Tracked since $5.7M city spending

Mention Frequency

Topic Distribution

Topics

utilities (5)
contract (4)
governance (3)
environment (2)
development (1)

Roles

mentioned (5)

Related Entities

Dallas Water Utilities Department5
North Texas Municipal Water District2
Tarrant Regional Water District2
Trinity River1
Main Stem Balancing Reservoir Project1
City of Irving1
United States Geological Survey1
Zebra Mussel Monitoring Program1
Reservoir Water Quality Study1
City of Denton1
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Activity Timeline

September 2026

Consent Agenda
City Council →

Authorizes a three-year Joint Funding Agreement with the U.S. Geological Survey to operate stream flow and water quality gauging stations in the Trinity River Basin, including Zebra Mussel Monitoring and Reservoir Water Quality studies, from Oct 1, 2026 to Sept 30, 2029.

…ment Fund ($39,475.00) (subject to annual appropriations) *In alignment with Long Range Water Supply Plan. amber.woods@dallascityhall.com

$2.4M
Consent Agenda
City Council →

Authorizes an interlocal agreement among Dallas, Tarrant Regional Water District, and NTMWD for regional water supply cooperation and interconnectivity at no cost to the City.

…nnectivity - Financing: No cost consideration to the City *In alignment with Long Range Water Supply Plan. NC amber.woods@dallascityhall.com

Consent Agenda
City Council →

Authorizes an interlocal agreement among Dallas, NTMWD, Tarrant Regional Water District, Upper Trinity Regional Water District, and Irving for regional water supply planning studies, not to exceed $83,125.

…to exceed $83,125.00 - Financing: Water Construction Fund *In alignment with Long Range Water Supply Plan. amber.woods@dallascityhall.com

$83K
Consent Agenda
City Council →

Authorizes an interlocal agreement between Dallas and Denton for an operational yield study of Lake Lewisville and Lake Ray Roberts, with Denton contributing funds that are deposited and appropriated in the Water Construction Fund.

…ter Construction Fund $36,250.00 (see Fiscal Information) *In alignment with Long Range Water Supply Plan. REV $36,250.00 amber.woods@dallascityhall.com

$250K

February 2026

Consent Agenda
City Council →

Authorization of a professional services contract with Stantec Consulting Services, Inc. (dba Stantec) for engineering services for a feasibility study of the Main Stem Balancing Reservoir Project, not to exceed $2,949,946, funded through the Water Capital Improvement F Fund.

…,949,946.00 - Financing: Water Capital Improvement F Fund *In alignment with Long Range Water Supply Plan. amber.woods@dallascityhall.com

$2.9M