Rate Order – Nov 2023 Water Conservation and Drought Contingency Plan – 2022 Rate Order – February 7, 2018 (Effective March 1, 2018) HGSD 2013 Regulatory Plan Landowner Bill of Rights News Articles HGSD’s All-Inclusive Approach to Successfully Preventing Further Subsidence in the Greater Houston Area New research offers look at decades of water use in Harris, Montgomery counties Researchers Find ‘Significant Rates’ of Sinking Ground in Houston Suburbs The Ground is Sinking Fast in Some of Houston’s Richest Suburbs