2022 Annual Groundwater Report

This report provides an overview of the information presented during the public hearing on April 27, 2023, including climatic conditions, groundwater use, groundwater levels, and measured subsidence within the HGSD through December 31, 2022.

2022 HGSD Annual Groundwater Report Public Hearing Presentation | Recording

2022 HGSD Annual Groundwater Report Executive Summary

2022 HGSD Annual Groundwater Report with Appendices

ArcGIS map showing subsidence rates in Harris and surrounding counties, 2018-2022 

2021 Annual Groundwater Report

This report provides an overview of the information presented during the public hearing on April 28, 2022, including climatic conditions, groundwater use, groundwater levels, and measured subsidence within the HGSD through December 31, 2021.

2021 HGSD Annual Groundwater Report Executive Summary

2021 HGSD Annual Groundwater Report with Appendices

Click here to view the ArcGIS map showing subsidence rates in Harris and surrounding counties, 2017-2021.

2020 Annual Groundwater Report

This report comprises the 45th Annual Groundwater Report for the District. Pursuant to District Resolution No. 2021-1071 passed on February 10, 2021, the Board of Directors held a public hearing at 9:00 a.m. on April 29, 2021 to present climatic conditions, groundwater use, groundwater levels and measured subsidence within the District through December 31, 2020. This report provides an overview of the information presented during the Public Hearing.

2020 HGSD Annual Groundwater Report – Executive Summary

2020 HGSD Annual Groundwater Report

Explore key takeaways from the report.

ArcGIS Online Map of Subsidence Rates in Harris and surrounding Counties, Texas, USA

ArcGIS Online Map of Subsidence Rates in Harris and surrounding Counties, Texas, USA

2019 Annual Groundwater Report

This report comprises the 44th Annual Groundwater Report for the HGSD. Pursuant to HGSD Resolution No. 2020-1052 passed on February 12, 2020, and amended on April 8, 2020, the Board of Directors held the Annual Groundwater Hearing beginning at 10:00 a.m. on May 28, 2020. This report provides an overview of the information presented during the Public Hearing, including climatic conditions, groundwater use, groundwater levels and measured subsidence within the HGSD through December 31, 2019.

2019 HGSD Annual Groundwater Report – Executive Summary

2019 HGSD Annual Groundwater Report

Appendix A | Appendix B | Appendix C