The Rio Grande Regional Water Planning Group works with state agencies and local stakeholders to develop and update a Regional Water Plan, which guides the development and stewardship of the region’s water resources.
Latest News
Region M Meeting
The next Region M Meeting will be held on Wednesday, July 1, 2026 at 9:30 AM at the LRGVDC Main Campus (301 W Railroad St, Weslaco, TX)
Public Comment Request Form.
2026 Regional Water Plan Approval
On January 22, 2026, the Texas Water Development Board (TWDB) approved the adopted 2026 Region M – Rio Grande Regional Water Plan.
In accordance with Section II, Article III, Paragraph I and J of TWDB Contract No. 2148302565, the acceptance of the regional water plan by the TWDB and all related materials required under the contract constitute completion of the terms of this contract.
The TWDB Board items for approving the regional water plans are available at the following links:
2026 Rio Grande Regional Water Plan
Click here to review the plan.
Data and Maps
Solicitation of Nomination
- To be announced...
IBWC Reservoir & Flow Data
National Weather Service Rio Grande Innundation Maps
Be Water Smart
Visit the Water Conservation Advisory Council for statewide water conservation resources, and the Water IQ website for information on water conservation efforts in your community.
