harris galveston subsidence district

While some of the duties and goals are similar to those of groundwater conservation districts, Harris-Galveston . This site is a publicly available, searchable, online database of water information. 186 0 obj <> endobj Lone Star Groundwater Conservation District, Brazoria County Groundwater Conservation District, Fort The District office will be closed on Monday, February 20, 2023, in observance of Presidents Day and will reopen during regular business hours on Tuesday, February 21, 2023. The Harris-Galveston Subsidence District is a special purpose district created by the Texas Legislature in 1975 to regulate groundwater withdrawal throughout Harris and Galveston counties in order to prevent land subsidence. The district implemented their first groundwater regulatory plan in 1976. endstream endobj 187 0 obj <>/Metadata 33 0 R/OCProperties<>/OCGs[219 0 R]>>/Outlines 37 0 R/PageLayout/SinglePage/Pages 184 0 R/StructTreeRoot 50 0 R/Type/Catalog>> endobj 188 0 obj <>/ExtGState<>/Font<>/Properties<>/XObject<>>>/Rotate 0/StructParents 0/Tabs/S/Type/Page>> endobj 189 0 obj <>stream Bandera County River Authority & Groundwater District Featured District, Develop population and demand projections for 10 counties through 2100, Conduct alternative water supply assessment, Develop the Gulf Coast Land Subsidence and Groundwater Flow (GULF)-2023 model with US Geological Survey and Texas Water Development Board, Update the analytical subsidence models previously used by the HGSD and FBSD, Groundwater regulation (or lack thereof) in adjacent counties. Harris-Galveston Subsidence District . In reaction to the subsidence issues across the Houston-Galveston region, the Texas Legislature established the first subsidence district in 1975 to reduce or minimize further groundwater subsidence in their area. users to view annual water-level altitudes, water-level changes over time, and historical time series of Ground-Water Withdrawals and Land-Surface Subsidence in the Houston-Galveston Region, Texas, 1906-80: R-286: 4/1/1984: TWDB numbered report: Last week, some of our Board of Directors and District Staff visited areas that have historically been affected by subsidence and toured important projects that have been implemented to prevent further subsidence in the Houston area. 1992: Regulatory areas redivided into 7 areas. The Lone Star GCD has studied the Gulf Coast Aquifer for a decade and confirmed the reports of many local water suppliers, which state that water levels in the countys aquifers have declined at an alarming rate as a result of deficit pumping. ArcGIS Online Map of Subsidence Rates in Fort Bend and Surrounding Counties, Texas, USA, 2020 Annual Groundwater Report Executive Summary, ArcGIS Online Map of Subsidence Rates in Fort Bend and surrounding Counties, Texas, USA. In cooperation with Harris-Galveston Subsidence District, the City of Houston, Fort Bend County Subsidence District, Lone Star Groundwater Conservation District, and Brazoria County Groundwater Conservation District, the U.S. Geological Survey Texas Water Science Center Gulf Coast Program collects, processes, and interprets groundwater-level . Harris-Galveston Subsidence District (coastal Texas, U.S.A.) is worldwide one of the frontrunners in subsidence prevention, by regulating, registering, and permitting the withdrawal of groundwater from deep aquifers. Copyright 2023 The Texas Alliance of Groundwater Districts. For non-emergency law enforcement matters, please contact the Harris County Sheriffs Office non-emergency line at (713) 221-6000. Since 1990, the Fort Bend Subsidence District has regulated groundwater withdrawals and monitored subsidence in Fort Bend county. Harris-Galveston Subsidence District wishes you and your loved ones a safe and happy holiday season! The data is temporarily stored in an on-site monitor and periodically uploaded to computers at the Harris Galveston Subsidence District. Learn about Land Subsidence in Houston, Galveston and surrounding areas. reduce groundwater withdrawals in Harris and Galveston Counties. The live data from the two older PAM units may be viewed by clicking on the Subsidence Monitoring Network Map (If you have Google Earth installed on your computer, simply click on the .kml file, and Google Earth will automatically open, showing you the network map.). % Field inspector Robert Loveland sets up GPS monitoring site P013 that delivers data on land subsidence, or the sinking of land surface, to the Harris-Galveston Subsidence District . The model will simulate the impacts of groundwater use on aquifer water levels and land subsidence throughout the region and will be used to evaluate regulatory scenarios of interest to both subsidence districts. Southeast Texas Groundwater Conservation District; Other Districts. water-level altitude data at observation wells in the Houston-Galveston Region. #Hiring View More. Harris County MUD 501 is located within the boundaries of the Authority. The GULF-2023 model is a new $588,000 endeavor jointly funded by the HGSD and FBSD, in cooperation with USGS. zAG2U&8?fU@. Understanding subsidence in the Houston-Galveston region In 2001, the Texas legislature created the West Harris County Regional Water Authority (the Authority) to, among other things, reduce groundwater usage in, and to provide surface water to, the western portion of Harris County and a small portion of Fort Bend County. The accuracy of the referenced well land-surface altitude data has improved through time and the most Field inspector Robert Loveland sets up GPS monitoring site P013 that delivers data on land subsidence, or the sinking of land surface, to the Harris-Galveston Subsidence District, Tuesday . 4Rw,De@5hfbHY`b`H=n We I$@g|0 From USGS well monitoring over decades they are able to show that once subsidence districts are created, groundwater levels rise significantly, thereby decreasing subsidence issues in their districts. water for municipal supply, commercial and industrial use, and irrigation in the Houston-Galveston Board Areas of the nature center show reminiscences of the neighborhood and serve as an important reminder of what subsidence can do. . The purpose of this report is to summarize the results of the Regional Groundwater Update Project (RGUP). 2005: Established by the Texas State Legislature. Since the mid 1970s, the USGS and the Harris-Galveston Subsidence District have conducted scientific investigations and subsidence monitoring for over 40 years. The Deputy General Manager serves as the Chief Operating Officer of the Fort Bend Subsidence District and provides the day-to-day leadership, management and vision necessary to ensure that the District has the proper operational controls, administrative and reporting procedures, and people systems in place to effectively complete . This dataset documents for 2018 the depth to groundwater measured in wells screened in the Chicot, Evangeline, and Jasper aquifers in the HoustonGalveston region, Texas. HARRIS GALVESTON SUBSIDENCE DISTRICT TESTIMONY TO COMMITTEE ON COUNTY AFFAIRS 2. Vision, Mission and Stategic Goals of the Harris-Galveston Subsidence District. This study provides a basis for future research on subsidence in the Districts area and can inform water managers and planners in the Houston area on the availability of brackish groundwater resources. region since the early 1900s. Over the last century, aquifers in this area have lost between 300 and 400 feet, leaving some of the land to collapse. Request for Qualifications and other important information related to doing business with the Harris-Galveston Subsidence District. o35d8\,=R/.Y2xTE@;jj?4/gh?D$U2;MrpF&tMF6h-|l-:nSzC~ ER5knSP" zXyY/mY|{mm}x"S8K~"UILrD> 229 0 obj <>stream The Texas Alliance of Groundwater Districts supports Texas groundwater conservation districts and their efforts to conserve, preserve, and protect Texas groundwater. The cumulative compaction in the Chicot-Evangeline undifferentiated aquifer is measured at 13 This model will provide valuable information to inform the regulatory decision-making of the HGSD and FBSD. Significant brackish groundwater resources exist within the Gulf Coast Aquifer System near Houston, Texas in Harris, Galveston, Fort Bend, and surrounding counties. A focus of these scenarios will be on the variables that minimize subsidence in the future while accounting for the availability of alternative water supplies. https://lnkd.in/gZKAs__D. Subsidence regulation districts and their creation timeline The Harris-Galveston Coastal Subsidence District. of gravel, sand, silt, and clay. destroyed or were not measured during the individual publication study period. %PDF-1.3 When we pump large amounts of groundwater from the aquifers beneath us, we pull water out of the many layers of clay, which can cause the clay to compact. Information about the report can be found at the Harris-Galveston Subsidence District website. These units operate in conjunction with the two that have been monitoring land levels in Montgomery County for more than 10 years. Datasets of water-level changes and altitudes in the Chicot, Evangeline, and Jasper aquifers. 301 Jackson Street, Suite 639 Now hiring a Deputy General Manager for Fort Bend Operations. HVMs9W(GEU nQ,bb]4vb3Z_lW=zl%{O;\o%{ebEw If you are a leader with a passion for executing projects that improve our local communities, check out this opportunity! each regional water-level altitude map. historical year or as the difference in water-level altitude at each well for the water-level data When expanded it provides a list of search options that will switch the search inputs to match the current selection. New goals would allow for ground to sink in The Woodlands, more water Harris-Galveston Subsidence District on LinkedIn: Apply today! Chicot-Evangeline aquifer in southeastern Harris County, and correspondingly, by 1979, as much as 10 Both surface water and groundwater rates were reduced by $0.50 per 1,000 gallons. Community USGS TXWSC - Coastal Science The goal was to keep the region elevated by developing ways to reduce groundwater consumption.. Harris-Galveston Subsidence District | The Texas Alliance of The Authority has developed a groundwater reduction plan (GRP) and obtained Subsidence District approval of its GRP. Creation year: 1975 (64th Texas Legislature). established the Fort Bend Subsidence District and two groundwater conservation districts: Lone Star Groundwater Conservation District Information (O-Z and Subsidence Districts) For keyboard navigation: First, use Arrow Keys to navigate up and down the districts. Regional water-level change maps were constructed by interpreting the compiled water-level altitude data HARRIS-GALVESTON SUBSIDENCE DISTRICT SUBCHAPTER A. extensometer stations in the 11-county area. Land Subsidence. This position serves as the Chief Operating Officer of the Fort Bend Subsidence District and provides the day-to-day leadership, management, and vision necessary to effectively complete the Districts mission. Subsidence is known to have occurred in the southern part of Montgomery County based on monitoring and long-term surveying of land surface. Lone Star Groundwater Conservation District - Phase 3 Site-Specific Subsidence Investigations (December 12, 2022), Lone Star Groundwater Conservation District - Phase 2 Subsidence Investigations (January 26, 2022), Subsidence Study Phase 2 Final Report (as approved on May 10, 2022), Subsidence Study Phase 2 Task 1 and Task 2 Draft Report, Subsidence Study Phase 2 Scope of Work (as approved on April 13, 2021), Subsidence Study Phase 1 Final Report (as approved on August 11, 2020), Subsidence Study Phase 1 Draft Final Report (pending Board approval on August 11, 2020). resulting in subsidence. Data provided by the USGS. PDF SPECIAL DISTRICT LOCAL LAWS CODE CHAPTER 8801. HARRIS-GALVESTON - Texas The water-level measurements in the dataset are built upon and stored in the National Water Information System: web interface, groundwater information, and field measurements website located here: http://dx.doi.org/10.5066/F7P55KJN. Reduces the ability to store water in an aquifer. `c331vf2~+kRbs "cX1K3H3200 iy@Se! g= as the difference in water-level altitude at each well for the water-level data collection year and the Fort The District was created to provide for the regulation of groundwater . yV'1p s$&:j},WF") ]WdO9mu]eh+5K[1T@sPdQ$j%j\\u)) ->qT?^R:@RY!cpu)88p/~p]7 WEWj$U$e'I|MVfgyUcgwy~h8qZ hK}&EiQ';[P2 =Yal water levels in the aquifer were declining with associated depressuring, dewatering, and compaction Lone This report documents the impact of groundwater use on aquifer water levels and subsidence within the District and was prepared in accordance with an Inter-local Agreement between the District and the Harris-Galveston Subsidence District (HGSD). Alters the flow of creeks and bayous which may increase the frequency and severity of flooding. Get regular updates on Lone Star Groundwater Conservation District. People who live in the lower lying coastal areas (i.e., lower elevations and flatter topography) have much more reason to be concerned with subsidence than those who reside further inland in areas of higher elevations with more topographic relief. Depth to Groundwater Measured from Wells Completed in the Chicot and Report Street Light Outage Harris County MUD 501 is within the boundaries of the Harris Galveston Subsidence District (the Subsidence District) which regulates groundwater withdrawal. Harris-Galveston Subsidence District and West Harris County Regional This effort has published aquifer levels and subsidence data since 1975 and is a great example of what can be accomplished through sustained collaboration between, city, county, regional, and federal partners. The districts vision is to manage the groundwater resources so that, in the near future, the amount of groundwater withdrawn from the Gulf Coast Aquifer is no more than the average annual effective recharge to the Gulf Coast Aquifer System. 18-396 passed on March 28, 2018, the Board of Directors held the Annual Groundwater Hearing beginning at 2:30 p.m. on May 23, 2018. Creation year: 1975 (64th Texas Legislature). These sites are being cooperatively run and operated by the following agencies. This is because in addition to sinking land elevations, subsidence contributes to flooding, inundation, or overflow of areas within the district, including rising waters resulting from storms or hurricanes. They have successfully slowed-down land subsidence, decreased flood risks, and overall maintained the viability of the area. This study, spawned from their original research that showed subsidence in southern Montgomery County was caused by exploitation of the Jasper aquifer, will investigate the combined effects of climate changes on coastal subsidence to enhance understanding of the deformation process. 2 0 obj To learn how to submit your report online, check out our instructional video! To address the issues associated with land-surface subsidence and compaction, the 64th Texas State Now Hiring! Water-level altitudes 2017 and water-level changes in the Chicot - USGS During todays Board Meeting, Rosa Alvarez, Susan Baird, Sarah Benavides, Steve Gillett, Katherine Mears, and Don Johnson were reappointed and took their Oath of Office. Visit smarteraboutwater.org for water conservation resources to help homeowners, businesses, and the community. The Harris-Galveston Subsidence District, created in 1975, was the first of these districts. Surface water rates dropped from $5.05 to $4.55, and the groundwater pumpage fee went from $4.60 to $4.10 per . An overview of the Harris-Galveston Subsidence District permitting process and fees. Activities Up to 2020, regional water-level altitude maps were created by manually interpolating contours of . The U.S. Geological Survey, in cooperation with the Harris Galveston Subsidence District, City of Houston, Fort Bend Subsidence District, Brazoria County Groundwater Conservation District, and Lone Star Groundwater Conservation District, has produced this dataset of water-level changes and approximate water-level altitudes in the Chicot, Evangeline, and Jasper aquifers in the Houston-Galveston region, Texas. The variables to be explored include: Since the District was created in 1975, our focus has been on preventing subsidence through reasonable regulation of groundwater use, says Mike Turco, General Manager of HGSD, our commitment to cutting-edge research and consistent investment in the highest-quality data collection, with agencies like the USGS, has provided a firm scientific basis for a successful regulatory plan. The new GULF-2023 model will be the latest product in a large body of scientific activities initiated by HGSD. . This report, prepared by the U.S. Geological Survey in cooperation with the Harris-Galveston Subsidence District, City of Houston, Fort Bend Subsidence District, Lone Star Groundwater Conservation District, and Brazoria County Groundwater Conservation District, is one in an annual series of reports depicting water-level altitudes and water . On the first stop, we visited the Texas City Rainwater Pump Station, where Texas Citys Emergency Management team takes runoff rainwater from ditches in the area and pumps it into Moses Lake. In addition HGSD provides water conservation, education, and outreach programs to underscore the importance of water conservation in the community. Harris-Galveston Subsidence District; Fort Bend Subsidence District; . Harris County MUD 501 is within the boundaries of the Harris Galveston Subsidence District (the Subsidence District) which regulates groundwater withdrawal. HGSD works closely with State and Federal agencies to foster collaboration and improve governmental efficiency. Richmond, TX 77469 Bend County Subsidence District, Creation year: 2003 (approved by Brazoria County voters in 2005). 2019 Annual Groundwater Report Appendix A, 2019 Annual Groundwater Report Appendix B, 2019 Annual Groundwater Report Appendix C. Pursuant to Fort Bend Subsidence District (the District or FBSD) Resolution No.

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