Ventura River, Ventura and Santa Barbara Counties
Ventura River Information
- June 2024
- Groundwater-Surface Water Model for the Ventura River Watershed
- Model Documentation Report for the Groundwater-Surface Water Model for the Ventura River Watershed
- Peer Review Request Letter for VRW GW-SW Model and Report (link coming soon)
- Response to Comment Table for the (2021) Draft VRW GW-SW Model and Report
- February-March 2022
- Tables for Draft Data Visualization Tool for the Draft Groundwater-Surface Water Model for the Ventura River Watershed
- Overview of Draft Ventura River Watershed Groundwater-Surface Water Model Webinar (video)
- Draft Groundwater-Surface Water Model Technical Training:
- Notice of Webinar and Training on Draft Groundwater-Surface Water Model For Ventura River Watershed
- Notice Soliciting Comments on Draft Groundwater-Surface Water Model and Model Documentation Report
- December 2021
- October 2021 – Ventura River Watershed GW-SW Model: Scenarios Methodology Webinar (Video)
- August 2021 - Preliminary Draft Groundwater-Surface Water Model of the Ventura River Watershed
- May-June 2021 - Ventura River Watershed Modeling Webinar Series
- Webinar 1 (video): Groundwater-Surface Water and Nitrogen Transport Models: Overview, Status, and Updates to Geologic Analysis
- Webinar 2 (video): Groundwater-Surface Water Model: Water Supply and Demand
- Webinar 3 (video): Groundwater-Surface Water Model: Preliminary Draft Calibration, Next Steps, and How to Stay Involved
- Notice of Public Comment Period for Ventura River Watershed Modeling Webinar Series
- October 2020 - Draft Sensitivity Analysis Approach Memo for the Development of the Groundwater-Surface Water Model of the Ventura River Watershed
- July 2020 - Draft Data Compilation Report for the Development of Groundwater-Surface Water and Nitrogen Transport Models of the Ventura River Watershed
- March 2020 - Geologic Analysis, Ventura River Watershed
- December 2019 - Final Study Plan for the Development of Groundwater-Surface Water and Nutrient Transport Models of the Ventura River Watershed
Announcement
New! Friday June 21, 2024 – The State Water Board has published the Ventura River Watershed (VRW) Groundwater-Surface Water (GW-SW) Model and Report. The VRW GW-SW Model and Report were revised based on public and Technical Advisory Committee comments that were submitted on the (2021) Draft VRW GW-SW Model and Report.
The State Water Board and Los Angeles Regional Water Quality Control Board will soon submit the VRW GW-SW Model and Report, and the Draft VRW Nitrogen Transport Model and Report, to the Water Board's external peer review process. For more information about the peer review process, please review the Peer Review Request letter (link coming soon) and Water Board's external peer review website.
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