A shapefile requires all of the following file extensions (.dbf, .prj, .shp, and .shx) for a usable shapefile. The Integrated Report is prepared according to Clean Water Act Sections 305(b) and 303(d). Nitrite is significantly more toxic than nitrate. The federal governments legal limits are not health-protective. Texas Board of Professional Engineers Association of Water Board Directors Brazos River Level- Richmond Gauge. It includes little details like, "that valve at the bottom of the hill . Legal does not necessarily equal safe. Lindley, luncheon speaker at Thursday's Permian Basin Water in Energy Conference, said the EPA is working hard to gather data regarding the region's air quality. Utah's Controlled Substance Database Program (CSD) is a resource that assists prescribing practitioners and pharmacists in providing efficient care for their patients and customers usage of controlled substances. The EWG Health Guideline of 21 ppb for vanadium was defined by the Environmental Protection Agency as a benchmark for testing under the Unregulated Contaminant Monitoring Rule program. Water Districts Viewer. Info@splgroup.co.in Info@splgroup.co.in This database, thanks in part to the cooperation from private well owners and public agencies, is one of the most comprehensive statewide groundwater databases in the entire . Before filing an application, we suggest using this data to remove any overlaps or gaps with existing CCNs before filing the requested digital mapping data with an application. Regional Water Planning Region 13 Flood Planning: Clean Rivers Program : Nueces River Watershed Partnership: Your Remarkable Riparian : NOAA Flood Forecast List of Stream Flow Gauges: Utility Division Leakey, Texas 78873-0897 Tel. TWUA Central maintains TCEQ approval for core courses. If you need help finding out who provides retail water and sewer services to an address or property, you may use the Water and Sewer CCN Viewer to locate the provider. Use the WDD to search for the names of districts, their addresses, the counties in which they are located, status of their applications, or maps of their service areas. Dichloroacetic acid, one of the group of five haloacetic acids regulated by federal standards, is formed when chlorine or other disinfectants are used to treat drinking water. Values greater than one-in-a-million cancer risk level can result in increased cancer cases above one in a million people. It is anticipated said meeting will be held via telephone and/or video conference pursuant to Texas Government Code, Section 551.125, as amended, and as modified by the Governor of Texas in the Governors proclamation concerning the Covid-19 pandemic. Travis County TCEQ Water Utility Districts. ESRI Shapefile TCEQ 2CCN Water ESRI Shapefile TCEQ 3CCN Wastewater ESRI Shapefile TCEQ 4Wastewater Outfalls ESRI Shapefile TCEQ Apr-09 TWDB Groundwater Database TWDB Dec-09 TWDB Water Use Survey for 2006 and 2007 TWDB Water Utility Survey Address List Wiedenfeld Water Works, INC (Platten Creek Water Annual water use for each well system in the TCEQ Public Water Supply database was estimated by multiplying the reported population served (per utility) by 122,275 gallons per year. Click the "more" button below to get the full list of utilities serving over 10,000 people. All Rights Reserved. Regional Water Planning 2017 Add to Access List. This health guideline protects against cancer and harm to fetal growth and development. Utility Profile, and Water Conservation Plan for data-entry purposes. People are commonly exposed to vanadium in water and food. H2OI turned BRPUAs antiquated, incohesive SCADA system into a new state-of-the-art Ignition redundant SCADA system. The primary function of WQD is to maintain clean water for Oklahoma by regulating facilities that produce and distribute public drinking water and that treat, transport, store, and discharge wastewater. Find API links for GeoServices, WMS, and WFS. The Water Quality Portal is the nation's largest source for water quality monitoringdata. Map layouts should be either 8.5x11 inches or 11x17 inches. The Water Utility Database (WUD) application is an integrated database designed and developed to replace over 160 stand alone legacy Fill & Sign Online, Print, Email, Fax, or Download To obtain the TRA-TCWSP water quality data, please contact Public Works at 817-531-5700. The Private Well Class provides free online training to private water well owners across the nation. 8 Reasons Why GIS Mapping Could be a Good Fit for Your System. Skip Navigation. This information is a lot more than just the locations of lines and buried valves. We would like to show you a description here but the site wont allow us. More information is available here: Municipal Conservation Homepage. Virtual Classroom Project Source Code, Links to the Atlas of Texas Surface Waters, data for Level 4 ecoregions, GIS data for classified segments, and other hydrology data layers for use in ArcGIS. View API Resources Try out the API Explorer View Data Source Select to open in a new tab . Chemicals tested for but not detected from 2014 to 2019: 1,1,1,2-Tetrachloroethane , 1,1,1-Trichloroethane , 1,1,2,2-Tetrachloroethane , 1,1,2-Trichloroethane , 1,1-Dichloroethane , 1,1-Dichloroethylene , 1,1-Dichloropropene , 1,2,3-Trichlorobenzene , 1,2,3-Trichloropropane , 1,2,4-Trichlorobenzene , 1,2,4-Trimethylbenzene , 1,2-Dichloroethane , 1,2-Dichloropropane , 1,3,5-Trimethylbenzene , 1,3-Butadiene , 1,3-Dichloropropane , 1,4-Dioxane , 1-butanol , 17-beta-Estradiol , 2,2-Dichloropropane , 2,4,5-TP (Silvex) , 2,4-D , 2-methoxyethanol , 2-propen-1-ol , 3-Hydroxycarbofuran , 4-Androstene-3,17-dione , Alachlor (Lasso) , Aldicarb , Aldicarb sulfone , Aldicarb sulfoxide , Aldrin , alpha-Chlordane , Alpha-hexachlorocyclohexane , Aluminum , Antimony , Atrazine , Benzene , Benzo[a]pyrene , Beryllium , Bromobenzene , Bromochloromethane , Bromomethane , Butachlor , Butylated hydroxyanisole , Cadmium , Carbaryl , Carbofuran , Carbon tetrachloride , Chlorate , Chlordane , Chlorodifluoromethane , Chloroethane , Chloromethane , Chlorpyriphos , cis-1,2-Dichloroethylene , cis-1,3-Dichloropropene , Cobalt , Dalapon , Di(2-ethylhexyl) adipate , Di(2-ethylhexyl) phthalate , Dibromomethane , Dicamba , Dichlorodifluoromethane , Dichloromethane (methylene chloride) , Dieldrin , Dimethipin , Dinoseb , Endrin , Equilin , Estriol , Estrone , Ethinyl estradiol , Ethoprop , Ethylbenzene , gamma-Chlordane , Germanium , Heptachlor , Heptachlor epoxide , Hexachlorobenzene (HCB) , Hexachlorobutadiene , Hexachlorocyclopentadiene , Isopropylbenzene , Lindane , m-Dichlorobenzene , Manganese , Mercury (inorganic) , Methomyl , Methoxychlor , Metolachlor , Metribuzin , Monobromoacetic acid , Monochloroacetic acid , Monochlorobenzene (chlorobenzene) , MTBE , n-Butylbenzene , N-Nitrosodi-N-propylamine , n-Propylbenzene , Naphthalene , Nitrite , o-Chlorotoluene , o-Dichlorobenzene , o-toluidine , Oxamyl (Vydate) , Oxyflurofen , p-Chlorotoluene , p-Dichlorobenzene , p-Isopropyltoluene , Pentachlorophenol , Perfluorobutane sulfonate (PFBS) , Perfluoroheptanoic acid (PFHPA) , Perfluorohexane sulfonate (PFHXS) , Perfluorononanoic acid (PFNA) , Perfluorooctane sulfonate (PFOS) , Perfluorooctanoic acid (PFOA) , Permethrin , Picloram , Polychlorinated biphenyls (PCBs) , Profenofos , Propachlor , Quinoline , sec-Butylbenzene , Silver , Simazine , Styrene , Tebuconazole , tert-Butylbenzene , Testosterone , Tetrachloroethylene (perchloroethylene) , Thallium , Toluene , Toxaphene , trans-1,2-Dichloroethylene , trans-1,3-Dichloropropene , Tribufos , Trichloroethylene , Trichlorofluoromethane , Trichlorotrifluoroethane , Vinyl chloride , Xylenes (total). A brief review of the water cycle is presented together with a general description of the responsibilities of water system personnel and the need for regulation of the water utility industry to protect the public health, safety and welfare. Box 13326 The award recognizes water/wastewater operator commitment to future professional advancement within the water utilities industry. The shapefile, general location and detailed map must identify the same boundary of the requested area. Address: 14420 NW 107 Avenue, Hialeah Gardens, FL 33018 Data management plays a critical role in helping states and EPA to protect public health. Public Utility Commission of Texas, Key to Map Titles and Legends for General Location and Detailed Maps, Mapping Guidance for a Streamline Expedited Release, CCN Amendment Application (Decertify & Amend), Sale, Transfer, or Merger (STM) Application (Straight), Streamlined Expedited Release (SER) Petition. For more information about the elimination of the DATA-Waiver requirement, please refer to this document: DOPL Notice of Elimination of DATA-Waiver Program. Privacy Policy | TCEQ Licensing. Fort Bend County MUD No. The Texas Well Owner Network (TWON) program is for Texas residents who depend on household wells for their drinking water needs. Texas Commission on Environmental Quality The TCEQ sets the standards for surface water quality for bodies of water in the state and implements those standards by monitoring and assessing surface water resources and by regulating sources of pollution. Map title to state the affected Utility Name(s) and CCN No. ECHO water quality violation scores take into account federal health-based water quality standards, as well as monitoring, reporting and other drinking water quality requirements. The mission of the Texas Water Development Board (TWDB) is to lead the state's efforts in ensuring a secure water future for Texas and its citizens. The Utility takes pride in its history of consistently treating wastewater to a Online databases suchs as the Water Utility Database (WUD) can also help obtain additional entity information. Framework for Protecting Public and Private Investment in Clean Water Act Enforcement Remedies. Download CCN Data Files: One form, hexavalent chromium, causes cancer. EWG's drinking water quality report shows results of tests conducted by the water utility and provided to the Environmental Working Group by the Texas Commission on Environmental Quality, as well as information from the U.S. EPA Enforcement and Compliance History database (ECHO). The entirety of this course covers all subject areas listed in the curriculum development guidance issued by the TCEQ for the . A DATA-Waiver registration is no longer required to treat patients with buprenorphine for opioid use disorder. | Texas Homeland Security The STORET Dashboard will be temporarily unavailable, starting June 29th. The ECHO Enforcement Case Search queries civil cases entered into the Integrated Compliance Information System (ICIS) and criminal cases entered into the Summary of Criminal Prosecutions database. Use the WDD to search for the names of districts, their addresses, the counties in which they are located, status of their applications, or maps of their service areas. Verifiable man-made and natural landmarks must not be covered by labels. September 29, 2010 Texas Commission on Environmental Quality issues an air quality permit for White Stallion. Total chromium is not a good indicator of the amount of hexavalent chromium in drinking water. General information on licensing requirements Water operator licensing requirements Electric utility listings Telephone utility listings Cable and video service utility listings . Map layouts should be color or gray scale ready. These contaminants can cause oxygen deprivation for infants and increase the risk of cancer. The EWG Health Guideline of 30 ppb for selenium was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. These estimates are produced using information from the annual Water Use Survey and water use estimates for irrigation, livestock and mining. Secure .gov websites use HTTPS Bounded Service Areas: A certificated service area with closed boundaries that often follows identifiable physical and cultural features such as roads, rivers, streams and political boundaries. As shoppers scooped up packs of toilet paper in the early days of the COVID-19 pandemic, city water departments across the country shared a similar We would like to show you a description here but the site wont allow us. The data is disseminated to authorized individuals and used to identify potential cases of drug over-utilization, misuse, and over-prescribing of controlled substances throughout the state. (January 2021 - March 2021), tap water provided by this water utility was in compliance with federal health-based drinking water standards. The data generated from these monitoring activities help water resource managers know where pollution problems exist, where to focus pollution control energies and where progress has been made. Official websites use .gov Where TCEQs datasets are included in the Banks Environmental Data, Inc. Water Well Report, a description and example identifier are listed below. 1616 Rio Grande St. | Austin, TX 78701. Basic Water Works Operations (TCEQ #0092) Basic Wastewater Operations (TCEQ This project was funded under a Clean Water Act Section 604(b) grant; TCEQ contract number 582-15-50104. Although general mapping guidance may be provided before an application or petition is filed, specific guidance is based on a review of the information contained in a filed application or petition. Wastewater Permit Documents Database; Pesticide Applications into Surface Waters; Water Quality Trading Rules; Section 401 Dredge and Fill. The CSD collects data on the dispensing of Schedule II-V drugs from all retail, institutional, and outpatient hospital pharmacies, and in-state/out-of-state mail order pharmacies. 200km. The Texas Commission on Environmental Quality Public Drinking Water section regulates the public water systems in the state of Texas. Provo, Utah; Serves: 116,288; Data available: 2014-2019; Source . The bulk of your time, however, should be dedicated to ensuring your internal recordkeeping is Follow this link to look up TCEQ Water Utility Database (WUD) Texas Department of Transportation (TxDOT) Find online TxDOT Design Manuals. WQX, the mechanism for publishing monitoring data, has remained unchanged and data will continue to be available through the Water Quality Portal. Data reports for 2000 and later are generated directly from the TWDB's Water Use database and . Looking for additional documents or information? Therefore, the petitioner does not need to file maps or shapefiles identifying the acreage to be decertified from the CCN. It can be entered online in the WEIRS database or sent to the Special Services Division (SSD) as a A second plume is suspected in the area of Marina Drive. Forest Hill had two treatment violations - July 5, 2018 and October 8, 2018. As a result of the investigation conducted on March 11, 2020, one alleged violation was noted for failure to prevent the discharge of process water. The database contains information on 44 public water supply desalination plants currently operating in Texas. Visit the TCEQ public participation page for an in-depth description of the water quality permitting process and instructions on how to find information on a particular permit. Meet the Team! Dibromochloromethane, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Water loss control benefits the utility by conserving its water and diminishing its need for future acquisitions of additional water supply. Public Utility Commission of Texas 1701 N. Congress Ave. PO Box 13326 Austin, TX 78711-3326 will hold a public hearing on a proposed tax rate for the tax year 2020 on October 19, 2020 at 5:30 p.m. Tceq.texas.gov The Water District Database (WDD) is a collection of data from water districts and public drinking water systems that submit information to the TCEQ. PUC GIS Staff analyze the petitioners maps and shapefile to determine the amount of acreage that may be decertified from the CCN. One of the best ways to push for cleaner water is to hold accountable the elected officials who have a say in water quality from city hall and the state legislature to Congress all the way to the Oval Office by asking questions and demanding answers. The Public Utility Commission of Texas (PUC) will provide, upon request, electronic and paper copies, at a reasonable cost, of the Public Utility Regulatory Act (PURA) and adopted rules from Texas Water Code, Chapters 13.016, 13.043, and 13.187. The EWG Health Guideline of 700 ppb for barium was defined by EWG as benchmark that protects against harm to the kidneys and the cardiovascular system. No utility operators found. LCMUA is looking for volunteers to participate in the upcoming Lead and Copper sampling as required by the Texas Commission on Environmental Quality (TCEQ). The EWG Health Guideline of 0.004 ppb for arsenic was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. The Texas Commission on Environmental Quality (TCEQ) maintains two datasets of water well records. Haloacetic acids are formed when disinfectants such as chlorine are added to tap water. Under the Clean Water Act, state, tribal and federal agencies monitor lakes, streams, rivers and other types of water bodies to determine water quality condition. Excessive exposure can be toxic during pregnancy and childhood. The EPA has not set a new tap water standard in almost 20 years, and some standards are more than 40 years old. Select a geographic area; Enter the water system ID number; Geography Search. EWG's drinking water quality report for Utah shows results of tests conducted by the water utilities in Utah and provided to EWG by the Utah Department of Environmental Quality. Water quality data submitted from over 900 federal, state and tribal agencies, watershed organizations and other groups are available to support your water quality analyses. 40. Data and reports on drought conditions, river-basin water availability, and surface water quality. While some municipalities and districts choose to obtain a CCN, they are not required to have one unless the district or municipality seeks to provide retail water or sewer service within an existing CCN. The Integrated Report is prepared pursuant to Clean Water Act Sections 305(b) and 303(d). WWW006 | The Water Laboratory course provides professionals with responsibility for conducting water sample testing in a lab environment with industry standards and best practices as determined through the Texas Commission on Environmental Quality (TCEQ). Appendix B, TCEQ TPDES Permit Database and Appendix C, Discharge Monitoring Report Data II. Please click here to see any active alerts. Falsification includes, but is not limited to: Submitting a TMR without actually conducting the operational test. For the latest quarter assessed by the U.S. EPA (January 2021 - March 2021), tap water provided by this water utility was in compliance with federal health-based drinking water standards. A MUD is a political subdivision of the state that's authorized by the Texas Commission on Environmental Quality to provide water, sewage, drainage, and other services within its boundaries. Facility only service lines normally follow along roads and may correspond to distribution lines or facilities in the ground. Trichloroacetic acid, one of the group of five haloacetic acids regulated by federal standards, is formed when chlorine or other disinfectants are used to treat drinking water. Points are accrued based on specific problems at the utility - violations of health-based drinking water standards receive more points than monitoring and reporting violations - and the length of time until the violations were corrected. digital mapping data (shapefile or geodatabase) identifying the requested area(s) or tract of land. "Everyone in the US is . A processor malfunction at the water plant in Lakeway Municipal Water Utility District (LMUD) jurisdiction warranted a Boil Water Notice to be issued to over 700 LMUD customers on Sunday, August 4, 2019. Privacy Policy | Learn more about ECHO, United States Environmental Protection Agency, Map Any Facilities with Enforcement and Compliance Data, Wastewater/Stormwater/BiosolidsFacility Search, Register for the NNCR webinars scheduled in March, Register for the March 14 Biosolids Facility SearchWebinar, Changes to Presentation of Drinking Water System Compliance Data Released, Review Recordings of Previous ECHO Training, Examine and Create Enforcement-Related Maps, Analyze Trends in Compliance & Enforcement Data. Click here to read more about disinfection byproducts. Employer est. the Texas Commission on Environmental Quality (TCEQ). request to TCEQ Office of the Chief Clerk at the address below. For information about licensing EWG data and analyses, contact permissionrequests[at]ewg.org. Richards career in the water utility and construction industry began in 1978. Barium is a mineral present in rocks, soil and water. . Facilities +200 Feet: A certificated service area represented by lines on a map. PUCs water and sewer CCN shapefiles are provided in NAD 1983, Texas Statewide Mapping System (Meters), and are intended to be used in Geographic Information Systems (GIS) software. Discover, analyze and download data from TCEQ GIS Data Hub. This health guideline protects against cancer. Austin, TX 78711-3326, PO Box 13326 Various divisions of the agency address many of the groundwater protection issues related to pesticides. To account for individuals with red-green color blindness, please do not use red or green colors for the outer boundary of the requested area or tract of land. The WDD also provides a report . Digital mapping data that are shapefiles require the following file extensions (.dbf, .prj, .shp, .shx). Bad Oxford Comma Examples, Any change made to the permit tracking database should be available to the Data Viewer the next day. Regional Water Planning Region 13 Flood Planning: Clean Rivers Program : Nueces River Watershed Partnership: Your Remarkable Riparian : NOAA Flood Forecast List of Stream Flow Gauges: Utility Division Leakey, Texas 78873-0897 Tel. City Facebook Page Karnes County Appraisal District Kenedy EDC (4B). information from the U.S. EPA Enforcement and Compliance History database (ECHO). Applicants must electronically upload the maps in the originally scaled Adobe PDF and digital mapping data into the PUC Interchange Filer. The Utah Controlled Substance Database Program was legislatively created and put into effect on July 1, 1995. TCEQ's Groundwater Planning and Assessment Team in the Water . Haloacetic acids and other disinfection byproducts increase the risk of cancer and may cause problems during pregnancy. TCEQ Approved 20 Hour Courses. When filing maps and digital mapping data submitted for applications to obtain or amend a CCN; for the sale, transfer, or merger (STM) of a utility; petitions to decertify a CCN; petitions to transfer a CCN(s) in a 13.248; and petitions to amend a CCN(s) in a 13.255, applicants must file: All file formats of digital mapping data (shapefile or geodatabase) containing the requested area(s) or tract of land must be georeferenced in either NAD 83 Texas State Plane Coordinate System (US feet) or in NAD 83 Texas Statewide Mapping System (meters). 830-232-5672 The Texas Commission on Environmental Quality (TCEQ) provides an online mapping application called the Water Utilities Map Viewer. All Rights Reserved. Apply to Assistant Director, Wastewater Operator, Health and more! Formerly called the "Texas Water Quality Inventory and 303(d) List," the Integrated Report evaluates the quality of surface waters in Texas, and provides resource managers with a tool for making informed decisions when directing agency programs. The TCEQ Interagency Pesticide Database (IPD) had been updated through 2019; The mid-year U.S. Environmental Protection Agency (EPA)/States/Tribes Pesticide meeting was held on May 11-12, 2020 as a videoconference and hosted by TDA; and, Regional Water Planning 2017 Add to Access List. Reprint Permission Information. The EWG Health Guideline of 0.02 ppb for chromium (hexavalent) was defined by the California Office of Environmental Health Hazard Assessment as a public health goal, the level of a drinking water contaminant that does not pose a significant health risk. The state and national averages were calculated using the averages of the contaminant measurements for each utility in 2017-2019. The Water Utility Calculation course is intended to provide the necessary training for Texas Water Distribution Operators to competently operate within the context of the water treatment and distribution system. Request a quote or order a bottle kit. The hills come alive in the spring with beautiful displays of wildflowers, Kenedy Market Days is the third Saturday of every month with booths from local farmers and artisans. The EWG Health Guideline of 0.1 ppb for dibromochloromethane was proposed in 2018 by the California Office of Environmental Health Hazard Assessment as a one-in-a-million lifetime risk of cancer. Bromoform, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water. Board Meeting. 42. The EWG Health Guideline of 0.06 ppb for the group of nine haloacetic acids, or HAA9, was defined in a peer-reviewed scientific study by EWG and represents a one-in-a-million lifetime cancer risk level as . ; A detailed map identifying only the requested area, in reference to verifiable man-made and natural landmarks, such as roads, rivers, and railroads. EWGs Tap Water Database is provided solely for your personal, non-commercial use. Phone: 305-822-0666 Molybdenum is a metal that occurs naturally in soil, minerals and water. He is a TCEQ Certified Instructor for water and wastewater accredited training and is also a TCEQ Double A Water & Wastewater licensed operator. The following mapping guidance provides support to mapping experts to meet the minimum standard mapping requirements. If you cannot find contact information for a special district at TCEQ, try contacting the Appraisal District. Water quality monitoring is a crucial aspect to protecting water resources. City of Kenedy 303 West Main Street Kenedy, TX 78119 Map & Directions, (830) 583-2230 (830) 780-3931 (after-hours emergency). This health guideline protects against cancer. Statewide hydrography maps and map-based viewers for surface water information. The Water Resources Permits Data Viewer tool reflects overnight updates posted to the consolidated state database of Water Resources permits. Contractor shall provide 24-hour, 365 days per year communication/response to City water and wastewater system issues. -98.630 31.175 Degrees. Project Glad Training, Maps should not include neighboring CCN boundaries. Examples: Basic Water, Pump & Motor Maintenance Some courses are presented only at a particular regional school-approved only for this school; ex. Working closely with the TCEQ and the State Emergency Operations Center, TXWARN is prepared to assist water and wastewater utilities in response and recovery during major system outages and increase your preparedness by providing new tools and proven practices that can enhance your utilitys readiness to recover should disaster strike. Attention: Mapping Staff The Continuing Education Department is approved by the Texas Commission on Environmental Quality (TCEQ) to offer the courses listed below. Includes chemicals detected in 2017-2019 for which annual utility averages exceeded an EWG-selected health guideline established by a federal or state public health authority; chemicals detected under the EPA's Unregulated Contaminant Monitoring Rule (UCMR 3) program in 2013 to 2015 (and subsequent testing when available), for which annual utility averages exceeded a health guideline established by a federal or state public health authority; chemicals detected under the EPA's Unregulated Contaminant Monitoring Rule (UCMR 4) program in 2017 to 2020 (and subsequent testing when available), for which annual utility averages exceeded a health guideline established by a federal or state public health authority. HAA5 is a contaminant group that includes monochloroacetic acid, dichloroacetic acid, trichloroacetic acid, monobromoacetic acid and dibromoacetic acid. As shoppers scooped up packs of toilet paper in the early days of the COVID-19 pandemic, city water departments across the country shared a similar Houston Galveston Area Council 3555 Timmons Lane, Suite 120 Houston, TX 77027 For further information, please contact: No. Chloroform, one of the total trihalomethanes (TTHMs), is formed when chlorine or other disinfectants are used to treat drinking water.