Water demands were projected for individual water supply systems based on average per capita demands observed from 2000 to 2008. As the Houston Chronicle reported, Over the years, Texas lawmakers enacted bills to create subsidence or water conservation districts in counties that include Harris, Fort Bend, Montgomery and Galveston. publication. HVMs9W(GEU nQ,bb]4vb3Z_lW=zl%{O;\o%{ebEw This process is crucial to prevent buildings from flooding. Harris County MUD 501 purchases its water supply from Harris County Municipal Utility District 500, which purchases surface water from the Authority. below the land surface due to groundwater withdrawals. Click here to read our blog about how it could be addressed with a new USGS subsidence mapping tool. in the Houston-Galveston region to provide for the regulation of groundwater withdrawals in areas within Elections Significant brackish groundwater resources exist within the Gulf Coast Aquifer System near Houston, Texas in Harris, Galveston, Fort Bend, and surrounding counties. Numerous subsurface faults have been documented beneath the Houston metropolitan area at depths of 3,200 to 13,000 feet. Surface water rates dropped from $5.05 to $4.55, and the groundwater pumpage fee went from $4.60 to $4.10 per . In the Houston-Galveston region, land subsidence is caused by compaction of fine-grained aquifer sediments (silts and clays) below the land surface due to groundwater withdrawals. To learn how to submit your report online, check out our instructional video! In this chapter: (1)AA"Agricultural crop": (A)AAmeans food or fiber commodities that are grown for resale or commercial purposes and that are to be used for food, clothing, or animal feed; and Regular, precise, automated readings are taken of the elevation of the ground at locations throughout the county. endstream endobj startxref Next, we traveled to the infamous Brownwood Subdivision, which was abandoned due to substantial subsidence in the 1980s. 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. Harris-Galveston Subsidence District, the 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 . For more information, or to learn how to submit your report online, visit: https://lnkd.in/gSz5XemV. Entdecke 1976 Pressefoto Charles "Chuck" R. Bowcock, Harris-Galveston Kstensenkung in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! The Harris-Galveston Subsidence District, created in 1975, was the first of these districts. Water-level altitude is calculated at each well by subtracting the water-level measurement (depth to Purpose: To manage groundwater withdrawal and enforce groundwater regulation throughout Harris and Galveston counties, in hopes of preventing the land subsidence that leads to increased flooding.. About Us | Programs and Education | Management and Rules | News& Publications | Meeting Info | Permitting | Aquifers Data& Maps | Contact Us, Copyright 2004-2016 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. The Harris-Galveston Subsidence District (HGSD) is a special purpose district created by the Texas Legislature in 1975. Harris-Galveston Subsidence District wishes you and your loved ones a safe and happy holiday season! Further information detailing the data processing and map creation for each published regional 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). Search form lists all water wells with a HGSD permit in a given area. Board HGSD conducts regulatory planning on a regular basis to confirm that adopted regulations have reduced subsidence rates. %N_yuJlv\DxD"`UIci+QV8F,P"iRNd[U]4#8T&2m4=oCgq! The GULF-2023 model is a new $588,000 endeavor jointly funded by the HGSD and FBSD, in cooperation with USGS. On the first stop, we visited the Texas City Rainwater Pump Station, where Texas Citys Emergency Management team takes runoff rainwater from ditches in the area and pumps it into Moses Lake. This report documents the impact of groundwater use on aquifer water levels and subsidence within the District and was prepared in accordance with an Inter-local Agreement between the District and the Harris-Galveston Subsidence District (HGSD). These sites are being cooperatively run and operated by the following agencies. The cumulative compaction in the Chicot-Evangeline undifferentiated aquifer is measured at 13 This study, spawned from their original research that showed subsidence in southern Montgomery County was caused by exploitation of the Jasper aquifer, will investigate the combined effects of climate changes on coastal subsidence to enhance understanding of the deformation process. USGS measures groundwater levels in over 700 wells in an 11-county area annually in the Since it is not a GCD, HGSD participates in the activities of GMA 14 as an inter-local participant. larger image. Purpose: To maintain the quality and availability of Brazoria Countys groundwater resources for current users and future generations. 2017 Annual Groundwater Report Final Approved (Revised 2.0). She earned her Bachelor's degree in Biology and Environmental Studies from Baylor University and her . 4Rw,De@5hfbHY`b`H=n We I$@g|0 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 . compaction data. Information about the report can be found at the Harris-Galveston Subsidence District website. This button displays the currently selected search type. EXECUTIVE SUMMARY: The Fort Bend Subsidence District (FBSD) revised its District Regulatory Plan (DRP) in 2013 based on population and water demand projections, which were developed as part of a Regional Groundwater Update Project (RGUP) completed in 2013. Gen. Laws 4251). water for municipal supply, commercial and industrial use, and irrigation in the Houston-Galveston sOsOg_oW uMfM "F6H1#]Q]9gv3] m ]:U3*~=lrz&/tU=j4VRi/Y?Qk#mLiQ&~9zOo,6L#?~"|HJ@uF~[L iaG,):LUCB$\zB+B=zT& Managing how groundwater resources are used is key to controlling subsidence. extensometer stations in the 11-county area. Fort This model will provide valuable information to inform the regulatory decision-making of the HGSD and FBSD. Visit smarteraboutwater.org for water conservation resources to help homeowners, businesses, and the community. In addition HGSD provides water conservation, education, and outreach programs to underscore the importance of water conservation in the community. 5 0 obj In cooperation with Harris-Galveston Subsidence District, the City of Houston, Fort Bend County Subsidence District, Lone Star Groundwater Conservation District, and Brazoria County Groundwater Conservation District, the U.S. Geological Survey Texas Water Science Center Gulf Coast Program collects, processes, and interprets groundwater-level . Learn about Land Subsidence in Houston, Galveston and surrounding areas. The Harris-Galveston Subsidence District is a special purpose district created by the Texas Legislature in 1975 to regulate groundwater withdrawal throughout Harris and Galveston counties in order to prevent land subsidence. 1 of 11. Annual Pumpage Reports are due by January 31, 2023. Harris-Galveston Subsidence District. zAG2U&8?fU@. Over the last century, aquifers in this area have lost between 300 and 400 feet, leaving some of the land to collapse. When we pump large amounts of groundwater from the aquifers beneath us, we pull water out of the many layers of clay, which can cause the clay to compact. Subsidence is known to have occurred in the southern part of Montgomery County based on monitoring and long-term surveying of land surface. Land Subsidence. HARRIS GALVESTON SUBSIDENCE DISTRICT TESTIMONY TO COMMITTEE ON COUNTY AFFAIRS 2. Since 1977, the USGS Texas Water Science Gulf Coast Program has published regional groundwater maps for ?Jj YV3YIi}SgQ)btH24[0PeU$'r-1[hBy"&aH@"F0Z1&N'f`^~D-ocr@:A /TG}]u9b l. They have successfully slowed-down land subsidence, decreased flood risks, and overall maintained the viability of the area. The district proactively works with its groundwater users to address issues such as how to most efficiently use groundwater, control and prevent waste, control and prevent subsidence, and address drought conditions. The Harris-Galveston Subsidence District maintains GPS monitoring stations in Harris, Galveston, Fort Bend and surrounding counties. %PDF-1.5 % Deputy General Manager Fort Bend Operations, Now Hiring! 2001: Established by the Texas State Legislature. as the difference in water-level altitude at each well for the water-level data collection year and the Harris-Galveston Subsidence District Permitting Portal Fort Bend Subsidence District Permitting Portal Please use one of these links to reach to the appropriate Permitting Portal. 1985: Divided into 8 regulatory areas by amount of groundwater reduction needed. 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. The new intake pump station will draw water from Lake Houston and, upon completion of the water treatment facility, will be able to provide 320 million gallons of treated water per day. Instead of losing a foot every 10 years, many . Lone Star Groundwater Conservation District, Brazoria County Groundwater Conservation District, Fort After collecting and evaluating groundwater-level data for quality control, data are incorporated into a Purpose: To manage groundwater withdrawal and enforce groundwater regulation within the district to prevent 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. Harris County MUD 501 is within the boundaries of the Harris Galveston Subsidence District (the Subsidence District) which regulates groundwater withdrawal. Contact Information; District Website; Legislation House Bill 552; Chapter 284, 64th Legislature, 1975; The Houston area's two subsidence districts the Harris-Galveston Subsidence District, HGSD, and the Fort Bend Subsidence District have worked to monitor subsidence and mitigate it through a variety of water management efforts. In collaboration with Galveston Bay Foundation and Texas A&M Agrilife Extension Service, HGSD . 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 reduce groundwater withdrawals in Harris and Galveston Counties. Get regular updates on Lone Star Groundwater Conservation District. Harris-Galveston Subsidence District Meeting Agendas, Minutes and Hearing Notices. Southeast Texas Groundwater Conservation District; Other Districts. HGSD lies within the boundaries of Groundwater Management Area 14 (GMA 14). Harris-Galveston Subsidence District (HGSD) in Texas was recognized as a WaterSense Partner of the Year for the first time for helping residents and businesses save water outdoors. Request for Qualifications and other important information related to doing business with the Harris-Galveston Subsidence District. Houston-Galveston area in order to develop a regional depiction of groundwater levels. Since the creation of the GMA, HGSD has provided information, research, and financial support to the GMA process. Groundwater withdrawn from the Chicot-Evangeline and Jasper aquifers has been the primary source of Since its creation, subsidence rates have slowed greatly. The purpose of this report is to summarize the results of the Regional Groundwater Update Project (RGUP). Since the mid 1970s, the USGS and the Harris-Galveston Subsidence District have conducted scientific investigations and subsidence monitoring for over 40 years. <>stream Data were compiled and multiple hydrologic parameters were utilized to improve the understanding of the brackish resources within the study area. 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 . The Harris-Galveston Subsidence District (District) is a special purpose district created by the Texas Legislature in 1975. The U.S. Geological Survey (USGS) prepared this dataset in cooperation with the HarrisGalveston Subsidence District, City of Houston, Fort Bend Subsidence District, Lone Star Groundwater Conservation District, and Brazoria County Groundwater Conservation District. HGSD is divided into three regulatory areas stretching from High Island and Galveston upwards to Hempstead, TX. Contact information for the Harris-Galveston Subsidence District. Available job opportunities with Harris-Galveston Subsidence Distrcit. This report, prepared by the U.S. Geological Survey in cooperation with the Harris-Galveston Coastal Subsidence District, documents and refines the locations of principal faults mapped in the Houston, Texas, metropolitan area in previous studies. hmo0?:;T!AR~p!A+~g`e]rw>F "1T"@0D$L$!A!JyXUJsm\Ouu~o:p11G5r[U=w/ QdQUq] These efforts have identified and . endstream endobj 191 0 obj <>stream Get the latest news and updates from the Harris-Galveston Subsidence District. In 2021, kriging, a geostatistical interpolation method, was The primary aquifers in the Gulf Coast aquifer system in the Houston-Galveston region are the Chicot-Evangeline (undifferentiated) and Jasper, which are composed of laterally discontinuous deposits o35d8\,=R/.Y2xTE@;jj?4/gh?D$U2;MrpF&tMF6h-|l-:nSzC~ ER5knSP" zXyY/mY|{mm}x"S8K~"UILrD> Click here for more information about the Subsidence District. From USGS well monitoring over decades they are able to show that once subsidence districts are created, groundwater levels rise significantly, thereby decreasing subsidence issues in their districts. Harris-Galveston Subsidence District Joins the Winners' Circle. GULF-2023 Model Development & USGS Partnership. Water, For persons with questions or needing help regarding website accessibility, or to request the provided information in alternative formats, please call (713) 860-6400 or send an email to, Harris County Municipal Utility District 501, 10000 Towne Lake Parkway, Cypress, Texas 77433. You can view research studies, model information, and interactive maps under the Science & Research tab of the HGSD website. https://lnkd.in/g-6YkVmS Evaluation of projected population and future water demands, Development of subsidence models to simulate future subsidence based on projected water demands, Measurement of annual water-level to show the impact of conversion requirements on the water-level in the aquifer, Assessment of alternative water supplies including brackish groundwater use and aquifer storage and recovery. water below land surface) from the referenced well land-surface altitude. yV'1p s$&:j},WF") ]WdO9mu]eh+5K[1T@sPdQ$j%j\\u)) ->qT?^R:@RY!cpu)88p/~p]7 WEWj$U$e'I|MVfgyUcgwy~h8qZ hK}&EiQ';[P2 =Yal The Houston area's two subsidence districts the Harris-Galveston Subsidence District, HGSD, and the Fort Bend Subsidence District have worked to monitor subsidence and mitigate it through a variety of water management efforts. 1 of 3. Establishes policy regarding groundwater regulation withdrawals to control subsidence. The District provides for the regulation of groundwater withdrawal throughout Harris and Galveston counties for the purpose of preventing land subsidence, which leads to increased flooding. HGSD has the goal of reducing the area to 20% reliance on groundwater by 2035 and managing water to promote . Richmond, TX 77469 Extensometers and Subsidence. 2005: Established by the Texas State Legislature. The water-level measurements in the dataset are built upon and stored in the National Water Information System: web interface, groundwater information, and field measurements website located here: http://dx.doi.org/10.5066/F7P55KJN. Now on its fifth iteration since 1976, the plan describes the different regulatory areas throughout the district, defines groundwater withdrawal limits for each area, and provides guidelines for permitting. 2003: Regulatory areas divided into area A, which includes the Richmond-Rosenberg 8X>F|9L'a{:Vh41tX p`;WDWjxWu{F$I8x}C/rQA6VT\=#_ 68q RJGE0KWp|nxDrQnvc#|Wl Zi4dg9H#qU@xz?$' x[k gH x$C8c:Bes9$_(Rs]j~4KNSB@-. If you are passionate about water conservation, education, collaboration, and making a positive impact on your community, we invite you to apply today! By Vanessa Holt. The nearby hydrograph shows that when a subsidence district was created around 1976 (red line), groundwater levels in the Chicot Aquifer rose substantially. The district implemented their first groundwater regulatory plan in 1976. Conventional Measurement Method, Borehole Extensometers, GPS, and Measuring Subsidence in the Future. Regional water-level change maps were constructed by interpreting the compiled water-level altitude data Pay Your Tax Bill Online Water Conservation Program Coordinator, 2022 Annual Groundwater Report Public Hearing Notice, https://ascelibrary.org/doi/10.1061/%28ASCE%29SU.1943-5428.0000399. HARRIS-GALVESTON SUBSIDENCE DISTRICT SUBCHAPTER A. region since the early 1900s. The Authority has entered into a Water Supply Contract with the City of Houston to obtain treated surface water from Houston. Fort Bend Subsidence District To address the issues associated with land-surface subsidence and compaction, the 64th Texas State The network, initiated in 1994, currently extends across the Houston-Galveston region, across Harris, Fort Bend and surrounding counties, in an effort to represent the breadth and scope of subsidence in the region. 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. By 1977, an extensive groundwater well-monitoring network had been established and the USGS had collected water-level data that were used to create the first published water-level altitude maps of the Chicot and Evangeline aquifers in the Houston-Galveston region. Since the mid 1970's, the USGS and the Harris-Galveston Subsidence District have conducted scientific investigations and subsidence monitoring for over 40 years. each regional water-level altitude map. <> <> The U.S. Geological Survey prepared this dataset in cooperation with the HarrisGalveston Subsidence District, City of Houston, Fort Bend Subsidence District, and Lone Star Groundwater Conservation District. In cooperation with %PDF-1.3 Brazoria County Groundwater Conservation District, UNESCO Land Subsidence International Initiative. The Authoritys GRP sets forth the Authoritys plan to comply with the Subsidence District regulations, construct surface water facilities, and convert users from groundwater to alternate source water (e.g., surface water). All Rights Reserved Subsidence Risk Assessment and Regulatory Considerations for the Brackish Jasper Aquifer. In the Houston-Galveston region, land subsidence is caused by compaction of fine-grained aquifer sediments (silts and clays) #Hiring Harris County MUD 501 is within the boundaries of the Harris Galveston Subsidence District (the Subsidence District) which regulates groundwater withdrawal. 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.). This dataset shows current-year (2015-2016) water-level changes for each aquifer, 5-year (2011-2016) water-level changes for each aquifer, long-term (1990-2016 and 1977-2016) water-level changes for the Chicot and Evangeline aquifers, and long-term (2000-2016) water-level changes for the Jasper aquifer. 1992: Regulatory areas redivided into 7 areas. Creation year: 2003 (approved by Brazoria County voters in 2005). xX6~R-N\dq?%cBa:77#KZO=~`[h[VPC-!q8cVBv1j0Bh}vcu-7~6G~@ ucM,-s-9i4_g8jO00J\iOSktweZ.wfbuy9;Q^WGeQUab=~2_GK Z/fox$mTLMNX/ke5'a(7X=NCi>26*'$!3 Most compaction that occurs as a result of groundwater withdrawals is irreversible; even if groundwater Used by HGSD as guides in the exercise of the powers in the accomplishment of the purposes of Special Districts Code. 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. Damages roadways, bridges, building foundations, and other infrastructure. If you are a leader with a passion for executing projects that improve our local communities, check out this opportunity! GENERAL PROVISIONS Sec.A8801.001.AADEFINITIONS. =*-SRIbI -|tdAl` Q ka+dzLp[fAh/tGp7=>>q[y,Nz Ma Learn more: https://lnkd.in/gtXuURxS. The RGUP was jointly supported by the Harris-Galveston Subsidence District, the Fort Bend Subsidence District, and the Lone Star Groundwater Conservation District. HGSD has the goal of reducing the area to 20% reliance on groundwater by 2035 and managing water to promote . 1976: First regulatory area (Area of Concentrated Emphasis, ACE) established. regional water-level change maps. Additionally, the US Geological Survey (USGS) has begun work on the GULF-2023 model, with an anticipated completion date in the fall of 2021. the U.S. Geological Survey Texas Water Science Center Gulf Coast Program collects, processes, and endobj Data provided by the USGS. Datasets of water-level changes and altitudes in the Chicot, Evangeline, and Jasper aquifers. . 1700 North Congress Avenue, Austin, TX 78701TEL: 512-463-7847 / FAX: 512-475-2053, Panhandle Groundwater Conservation District, Panola County Groundwater Conservation District, Pecan Valley Groundwater Conservation District, Permian Basin Underground Water Conservation District, Pineywoods Groundwater Conservation District, Plateau Underground Water Conservation and Supply District, Post Oak Savannah Groundwater Conservation District, Prairielands Groundwater Conservation District, Presidio County Underground Water Conservation District, Real-Edwards Conservation and Reclamation District, Red River Groundwater Conservation District, Red Sands Groundwater Conservation District, Reeves County Groundwater Conservation District, Refugio Groundwater Conservation District, Rolling Plains Groundwater Conservation District, Rusk County Groundwater Conservation District, San Patricio County Groundwater Conservation District, Sandy Land Underground Water Conservation District, Santa Rita Underground Water Conservation District, Saratoga Underground Water Conservation District, South Plains Underground Water Conservation District, Southeast Texas Groundwater Conservation District, Southern Trinity Groundwater Conservation District, Southwestern Travis County Groundwater Conservation District, Starr County Groundwater Conservation District, Sterling County Underground Water Conservation District, Sutton County Underground Water Conservation District, Terrell County Groundwater Conservation District, Trinity Glen Rose Groundwater Conservation District, Upper Trinity Groundwater Conservation District, Uvalde County Underground Water Conservation District, Victoria County Groundwater Conservation District, Wes-Tex Groundwater Conservation District, Wintergarden Groundwater Conservation District, Asset Management Program for Small Systems, State Water Implementation Fund for Texas (SWIFT), Guidance & References for Online Loan Application, State Water Implementation Fund for Texas, 6th Planning Cycle Information (2026 RWPs), 2021 Regional Water Plans & Previous Plans, Regional Water Planning Data Entry Application (RWP22) Training, District Information (O-Z and Other Districts), Extended Naturalize Flow and Reservoir Evaporation, Flood Planning Useful Links and Resources, Drought Response and Financial Assistance, Water Conservation Plan ~ Utility Profile, Historical Water Loss Audit and Conservation Annual Report Data, Industrial, Commercial & Institutional (ICI), Permanent Rules - Effective January 1, 2019, Brackish Resources Aquifer Characterization System, Notice of Nondiscrimination and Reasonable Accommodation, Texas Natural Resources Information System (TNRIS), Texas Water Infrastructure Coordination Committee (TWICC), District was created by Petition to the Texas State Board of Water Engineers, 1955, (formerly Martin County Underground Water Conservation District), (formerly Haskell/Knox County Underground Water Conservation District).