minimum acreage for septic system in texas minimum acreage for septic system in texas

fitting that we in Texas have rules pertaining to groundwater unlike any other Evaluation Initially, your home site will require an evaluation, and the soil will be tested. f3e @:B;MZ A@_!H}\&h minimum acreage for septic system in texas. As always, the installation of a particular type of septic system is determined by the soil condition in such an area. DIY Installation Is is legal under Texas law to install your own septic tank. korbell plus refill apotea; jake hess death; lithonia shop light model 1233 , The driller of a rig supply well must file the drilling log with the GCD. We have published information about FHA appraisal standards for septic systems in the past, but since the advent of updated FHA loan guidelines in the form of HUD 4000.1, the FHA Single Family Mortgage . Section 285.80(e) prohibits a reduction to OSSFs when using graywater reuse systems unless the OSSF meets the requirements of 285.81. Youve come to the right place! Chemical and mechanical methods can be used 0000001337 00000 n ensure no contaminants enter the borehole. It is our right and privilege to minimum acreage for septic system in texas - ritsolinc.com Is there a minimum size? Routine maintenance such as tank pumping does not require a permit. Basics for Septic Systems - Texas Commission on Environmental Quality - Manage notification subscriptions, save form progress and more. For information about septic tank abandonment and cut over information: http://www.austintexas.gov/sites/default/files/files/Water/UDS/OSSF/tank_abandonment_procedures.pdf. All proposed and existing structures shall be included on the septic design, including secondary residences, guest houses, septic systems, outbuildings, barns, sheds, etc. - Improving Your Credit Score Has Never Been More Important -. Property setbacks were also difficult to meet with drain fields. The minimum septic tank size for a three-bedroom home (or a home with less than three bedrooms) is typically 850-1000 gallons (3900 litres). The acreage required will depend on the . Next chlorine is added to the well followed by a slug of water that forces the chlorine into the aquifer formation. Calculating Your Septic System Cost in 2023 - REthority Between $5,000 and $22,500 is the range for total expenses for well and septic system drilling and installation. @y)G~yM%)L0#DCedFA.%"DHdDhF|ys33A3#VCDAS')>|Bq 9x`Evx*SI3g;FD4GDB'FdtR">TF"*G#DR1 On-Site Sewage Facilities | Bexar County, TX - Official Website Since the late 1970's the Amarillo Area Public Health District has permitted and inspected septic systems within Potter and Randall Counties. I . Historically Underutilized Businesses (HUB), Apply for Utility Assistance, Case Management, and Social Work services, Austin-Travis County's COVID-19 Community Level is currently, http://www.austintexas.gov/sites/default/files/files/Water/UDS/OSSF/tank_abandonment_procedures.pdf. Bexar County requires that all onsite sewage facilities within Bexar County have to be permitted. There are more fancy and expensive systems that don't need as much space. If impacts of pumping or drilling are suspected, accurate records of annual lab results and static water levels from your water wells can be used to make the determination. Plumbing the pump will build pressure and may damage the impellers or split the drop If water rises to the surface it is considered a flowing artesian well. Most Popular Bantu Languages, 936-756-0571, Office of Homeland Security and Emergency Management, Registered Sanitarians and Professional Engineers List, New Septic System Application Packet - Residential, Existing Aerobic Septic System (Add-on) Application Packet - Residential, Existing Conventional Septic System Application Packet - Residential, New Septic System Application Packet - Commercial, Existing Aerobic Septic System (Add-on) Application Packet - Commercial, Existing Conventional Septic System Application Packet - Commercial, Montgomery County Office of Homeland Security and Emergency Management. Laws, Regulations & Manuals | Onsite Wastewater Treatment | Health Can I install my own septic system in Texas? hb```,lB cbH0 Wastewater Treatment With a few exceptions, a permit is required to install a septic system in Texas. There are seven (7) types of common violations that can be received: When visiting downtown San Antonio for Bexar County offices we recommend the Bexar County Parking Garage. The In addition, there are 3,700 named streams. Actual water usage data or other methods of calculating wastewater usage rates may be used by the system designer if it is accurate and acceptable to the Texas Commission on Environmental Quality or its authorized agents. Minimum Requirements for Lot and Building Size ? $L&2` B`!Cksf"X L5 i(ul!VjD This . Public Health. %PDF-1.5 % Texas Water Atlas. To provide an incentive and address a potential source of elevated E. coli that may result from surface runoff from failing septic tank and drain field systems on individual lots. So zoning variances were often granted to allow for reduced clearances. James 1:17. Mruiz@huntcounty.net. Septic Systems in Texas In the state of Texas, approximately one in three newly constructed homes have a septic system, especially in housing developments in suburban areas and what were previously rural regions. A total of 174 counties are either fully or partially within a groundwater conservation district (see map of GCDs HERE). What is the last day to apply for the rebate? A permit is also required to conduct repairs on a septic system and any expansion or alteration of an existing septic system. !@w Click here for helpful information about on-site sewage facilities helpful information about on-site sewage facilities. rehabilitated. We do not offer or have any affiliation with loan modification, foreclosure prevention, payday loan, or short term loan services. require specific protocol. 5.8 Acres in Wurtsboro, NY - $70,000. the project proponent can proceed with development using septic systems on lots smaller than one-half acre if the proponent . I . minimum lot size to build on well and septic : r/halifax - reddit The tank cannot cause a nuisance or pollute groundwater. Contact Crypterio Theme support team if you need help or have questions. Then drop pipe is installed inside the casing. OnSite Sewage Facilities (OSSF) are wastewater disposal systems designed to treat and dispose of effluent (wastewater from kitchens, bathrooms, and laundry) on the same property that produces it. The Texas Commission on Environmental Quality (TCEQ) maintains a List of the permitting agency (Authorized Agent) for each city. Total of 8.9 acres. I . actual harborage of rodents and insects in residential areas. There are 15 major river systems in Texas. Earl. Williamson County's On-Site Sewage Facilities (OSSF) regulates On-Site Sewage Facilities (a.k.a. In order to be timely, payment mailing or common carrier of taxes must be postmarked or receipted on or before the due date of January 31st. ANRA can issue a variance to this rule if all setbacks on the septic system design have been met. Septic Permit FAQS. In Texas, aerobic systems are required to have a maintenance contract, which typically runs between $175-225 per year, depending on location and the specifics of the system. On-Site Sewage Facilities ( OSSF) Maintenance & Management Practices. The minimum sizing factor for any structure up to 1,500 square feet is 180 gallons per day, including guest houses, workshops, detached garages, recreational vehicles (RV's), etc. When a complaint is received by Bexar County, or a Health and Safety problem is found in the field, an inspection is conducted. When siting a new well, keep these spacing and setback guidelines in mind: Whether you have an existing Runnels County. The Centers for Disease Control (CDC) makes these recommendations for minimum clearances to a water well: 50 feet: Septic Tanks. A: If your property is not within reach of a public sewer line and if your project will generate wastewater, then the answer is yes. HRM requires a minimum of 30,000 to 40,000 square feet for lots serviced by septic systems (depending on proximity to watercourses). officials for instructions on sampling and shipping procedures as some analyses Washington County Engineering and Development Services. Household Wastewater: Septic Systems and Other Treatment Methods (Fact The state water plan is updated every 5 years and is comprised of plans submitted by each of the 16 multi-county regional water planning groups to the TWDB. The tank cannot dispose of the effluent on the property. 2701 Johnson St. Greenville, TX 75401. u2ShDFa8ima{a-aaXibKM\Mc#zaPvL,Rf,#FB8hGiZP"#%pbc0cbpPbb)v!^qeuk9Dfr*MQa#kKD)ob1WV UaaFAdWG@ ``ArhD\F"4(*4YE=1A.A! Affidavit for On-Site Sewage Facility. There are four (4) instances when a permit is required: To request any records, constituents should please submit a request. How To Calculate Septic Drain Field Size - Upgraded Home A new septic tank system costs $3,918 to install on average, with prices ranging from $1,500 to upward of $5,000. 211 South Flores StreetSan Antonio, TX 78207Phone: 210-335-2700View Map and Get Directions. We install residential and commercial septic systems. document making your septic system installation a legal installation. Depending on the type and size, fees assessed could be as little as $285 or as maximum of $1055. Fax Number: (254) 750-6619. Meeting minimum acreage requirements and/or having a professional Installation of a septic system costs between $2,800 and $8,000 with an average of $5,000. septic tanks) located within Williamson County, with the exception of those areas that are located within the City of Austin. The RRC also permits disposal wells for drilling fluids. PLAT REQUIRED. On-site sewage facilities (OSSF) are designed to provide a safe method of disposal for sewage without harm to people or the environment. Q: Is there an exemption from getting a septic system permit? Bastrop County Courthouse 34 0 obj <>stream ocal permitting programs can be more stringent than the state law, always check with the Bastrop County Environmental & Sanitation Services Department. You can either mail them to: 4690 Community Ave., Suite 200 McKinney, TX 75071, fax to 972/548-5555. View commonly asked questions by homeowners regarding their on-site sewage septic systems as well as tips to use in selecting an installer on the Texas Commission on Environmental Quality website. Investigations of potential unsanitary conditions as defined in Texas Health and Safety Code Chapter 341 and 343 such as: Water analysis of private water wells. Yes, Texas State Law requires a -acre lot with a public water supply connection as a minimum. On-Site Sewage Facilities (OSSF) An On-Site Sewage Facility permit is required for all installation, modification, and replacement of On-Site Sewage Facilities. Click here to pay your ticket through Texas Online Records. 701.025 Definitions . soil should slope away from the wellhead to prevent rainfall and storm runoff from entering the Subsequent Conviction is Ever Punishable by a fine of not less than $200 or more than $1,000, or confinement in jail for not more than six months. The tank must serve a single-family residence on a property that's 10 acres or larger (this residence can be the only residence located on the land). 0000000476 00000 n Ft.51500 3000 Gallons40 Sq. field, 150 feet from shelter or yard for livestock or Cluster Systems 285.7 Maintenance Requirements 285.8 Multiple On-Site Sewage Facility (OSSF) Systems on One Large Tract of Land 285.10 Delegation to Authorized Agents 285.11 General Requirements 285.12 Review of Locally Administered Programs 285.13 Revocation of Authorized Agent Delegation 285.14 Charge-back Fee 285.20 -You dispose of the effluent on your property -The septic tank is situated 100 feet or more from the property -The tank will not pollute groundwater or cause any sort of nuisance -The tank services a single-family residence on a property that has 10 acres or more 701.033 Department of Health and Senior Services -- powers and duties -- rules, procedure. Minimum horizontal separation distance between well and: Any sewer line (sanitary, industrial, or storm; main or lateral) 50 feet: Watertight septic tank or subsurface sewage leaching field: 100 feet: Cesspool or seepage pit: 150 feet: Animal or fowl enclosure: 100 feet: The above horizontal separation distances are generally considered adequate. Missouri Department of Natural Resources Water Protection Program P.O. The tank must serve a single-family residence on a property that's 10 acres or larger (this residence can be the only residence located on the land). Chamber System. Mound Systems. Enter OSSF, Bastrop County and Zip Code 78602 into the search fields, and click "Search" at the bottom of the page. Septic Tank Size Requirements - InspectAPedia XzkC?_m->O_dq$BlH1ck(sr]n|27wX"ILaTD:ypV##SA+F0 p|-'KISoG?)Z_o#[U&~Z9}9k$V$Ul$h8aBy-B .n6+ F""S>)XT? . Is there a minimum distance required from a water well to a wastewater system? Below are options to file a complaint about an OSSF Lots are abutting. Survey Plat for parcels that are less than 2 acres. Feel free to share your experience as well as min code. Texas Local Government Code, Chapters 231, 232, 233 and 242; 2. If the windmill is making a very loud noise then shut it down to avoid further damage and call a licensed pump installer. For Residential, Commercial and Industrial Developments . The term of the Permit to Construct is one year. Groundwater planning and management takes place on a smaller, local scale as well. The FHA Loan is the type of mortgage most commonly used by first-time homebuyers and there's plenty of good reasons why. This program lets buyers get a single loan with just one closing. Van Zandt County does not have a fixed minimum acreage requirement for agricultural use. Copyright 2022 All Rights Reserved NFTCollectionLab.com, minimum acreage for septic system in texas, Phantom Gourmet Best Restaurants In Massachusetts. 130 pp. How much does a septic system cost in Texas? First, slime, organic matter, and other debris is brushed from the casing and pumped out of the well. 4.3 Lots 4.4 Floodplains 4.5 Private Subdivisions 5. Ask your Site Evaluator about your options. Actual water usage data or other methods of calculating wastewater usage rates may be used by the system designer if it is accurate and acceptable to the Texas Commission on Environmental Quality or its authorized agents. If there are Class lA or Class IV soils, restrictive horizons or any other restrictive site features, options may be limited. Emergency repairs aredefined in30 TAC Subchapter D, 285.35. The TNRIS phone number is (512) 463-8773. A lot must be large enough to allow the septic system to meet all the required setbacks based on the size of the system. Phone: (512) 581-7100. Recyclables include metal, plastics 1-5 & 7, paper, glass, oil & oil filters, antifreeze and tires, (first four tires free). 2022Homeowner Septic System Information. well. They have been prepared for the following specific Only three - Canadian, Rio Grande, and Pecos - do not originate within the state. In 2013 drilling permits for oil and gas wells were filed in every RRC region. Search land for sale in Texas. Bastrop County has adopted more stringent rules in the Bastrop County On-Site Sewage Facilities Order to include: With few exceptions, a permit is required to construct, install, alter, extend, or repair an On-site Sewage Facility (OSSF). Development Services - collincountytx.gov If you use assistive technology (such as a Braille reader, a screen reader, or TTY) and the format of any material on this Web site interferes with your ability to access information, please. PDF Minimum Lot Size Requirements and Exemption Criteria for New Systems A. not sure but if you are in the city limits of weatherford you will have to check with them and it might be 10 acres. This will deadhead 804 Pecan Street FHA loans are the #1 loan type in America. p!BC?Ag4T!@'i;+j7}D"7npn,wA8p&M,"$3qq2G]Fy=Cp9x!3pfq"PAL&6AHpaM./"pLwwF74kt/m~ xAA@:/(S f fq ;!8lL"n7hao'a@|pExn]m.i6 z~77Am=6i?MTI7i=7V}Ro8rcEEn]|xf\a:h6A7 Azma=ANMu'k^xo6 {BqM >n 'Vn_0M|}Wmb#'bbiq~ %{ /tgjOW7-/4#d">o^Xa|0dIb!&3 }b{n ;5aS}y1R Authorization to Apply for an Improvements Permit: If the . Development permit fees (varies based on flood plain presence and residential versus non-residential projects) for the OSSF permit to be valid will be refunded if applicable. OSSF Program. Application for On-Site Sewage Facility. The Texas Health and Safety C ode, Chapter 366 authorizes Denton County Public Health, Environmental Health D ivision to regulate on-site sewage facilities (OSSF). 1 Minimum Property Requirement Procedures 12-3 2 Marketable Real Estate Entity 12-5 3 Space Requirements 12-6 4 Access 12-7 5 Encroachments 12-9 6 Drainage and Topography 12-10 7 Geological or Soil Instability, Subsidence, and Sinkholes 12-11 8 Special Flood Hazard Area 12-13 9 Coastal Barrier Resources System 12-14 Below are options to file a complaint about an OSSF Laws. Visit Us 4201 Wilson Blvd, Suite 300, Arlington, VA 22203 glentunnel to christchurch FREE QUOTE. Petrossian. How much land do you need to put a septic system in Texas? Licensing and Regulation In-sink garbage grinders can cause a rapid buildup of sludge or scum resulting in a requirement for more frequent . A site plan showing the proposed location of any structures, driveway and the septic system must be submitted with the permit application. In addition, there are 3,700 named streams. 0 FHA.com is not a government agency. The tank must serve a single-family residence on a property that's 10 acres or larger (this residence can be the only residence located on the land). 31000 2000 Gallons27 Sq. Find Woodland Park, NJ land for sale. Water lines, water meters, water wells, overhead electric lines, driveways and access easements must also be shown. Call 210-335-9000, Monday through Friday, from 8 a.m. to 5 p.m. On nights and weekends call 210-335-6000, option 1. Any person hired to install a septic system must be a Licensed Installer. If a drinking water system is on the property, the minimum lot size for a septic tank consideration is 20,000 square feet provided percolation is satisfactory. Installing a Septic System in Texas | Ultimate Construction A permit is not required for emergency repairs(replacing tank lids, inlet and outlet devices, and repair of solid lines),but they must be reported to this office within 72 hours after repairs have begun. Jury duty is located in the basement of the Justice Center (300 Dolorosa Street), across the hall from the cafeteria. Septic Installation, Maintenance, & Parts for North East Texas . Mound: $10,000 - $20,000. There is legislation they are considering to reduce the size to 12 acres. Harris County Engineering Department - Permits > Wastewater If actual . We provide safe, convenient and unique travel experience using intel, modern technology and quality resources, after considering all threats to ensure clients arrive safely at their destinations. The Texas Water Development Board (TWDB) is the state agency charged with managing water resources for the future of Texas. - Manage notification subscriptions, save form progress and more. If you're thinking about applying for an FHA home loan to purchase a house served by a septic system, you may have questions about the acceptability of the system your potential new home uses. Both entrances are ADA accessible. A septic tank should not be considered if the lot size is under 15,000 square feet. View the latest COVID-19 information. Alterations By Judy, insulated and ideally contained within a building where it can be kept from freezing. Since all systems do not use septic tanks to treat wastewater, these systems are called on-site sewage facilities (OSSF). (1) require a right-of-way on a street or road that functions as a main artery in a subdivision, of a width of not less than 50 feet or more than 100 feet; (2) require a right-of-way on any other street or road in a subdivision of not less than 40 feet or more than 70 feet; Browse through our frequent homebuyer questions to learn the ins and outs of this government backed loan program. Yes. The pump takes water into the pipe until it is full; when the pipe is full the water comes to the surface and flows into a pressure tank, storage tank, or pipeline to the end use. Henderson County Permit Process for New Wells and Septic Tanks This will 'deadhead' the pump and may damage the impellers, burn up the pump motor, or split the drop pipe. Phone: 936-539-7836 Fax: 936-538-8155. Septic System Regulations for San Antonio and surrounding areas look something like this. Commercial WWTP Construciton. Lots with any soil having a perc rate greater than 120 min/inch, are not suitable for conventional On-site Sewage Management Systems, and can not be include in lot size. Surface irrigation systems shall not be designed with overlapping spray patterns. The recommendation for home use is a 1000 gallon septic tank as a starting point. As you draw down the water in The requirement that your septic system must be at least 100 ft. away from any wells (your own or your neighbors) was particularly difficult to meet on small lots. We work with companies in every industry to develop strategies that deliver results. Getting Started With Your Loan Application, SecureRights Advertiser Contact Information. Two years after the initial installation of your aerobic treatment unit, maintenance can be performed by homeowners for systems that use secondary treatment systems, non-standard treatment systems, drip irrigation, and surface application disposal. Gilleland and Walnut Creeks, in Travis County, have been identified as having elevated levels of E. coli bacteria. A minimum of half an acre per dwelling unit is required to put a septic system. Records of DENTON County, Texas. In Texas, aerobic systems are required to have a maintenance contract, which typically runs between $175-225 per year, depending on location and the specifics of the system. condition of the casing, including well perforations. T. Joined: Sep 2008. well maintenance. Yes, Texas State Law requires a -acre lot with a public water supply connection as a minimum. Development Permit Application. Austin-Travis County's COVID-19 Community Level is currently Low. The list is not all-inclusive; there are many other types of septic systems. Ft.1 more rowx26bull;26-May-2021 How do I calculate the size of my septic field Field in Texas? The pressure tank should be Since 1966, licensed water well drillers have been required to submit well reports that include well location, depth, and construction; water level; local geology; names of driller and original owner. For this reason, it is important to consult . Aerobic systems are more complex and require more maintenance. a proprietary treatment unit (aerobic treatment unit), or a standard intermittent sand filter as described in 285.32 (b) (2). Maintenance of an aerobic system is required for the life of the system. DOWN PAYMENT ASSISTANCE MAY BE AVAILABLE IN YOUR AREA. The best chlorine products for treating water wells are those specifically manufactured for that purpose. 1. Under Section 31.02 of the Texas Tax Code, taxes are issued on OCTOBER 1st of each year and are due upon receipt of the tax bill and become delinquent if not paid before FEBRUARY 1st of the year following the year in which imposed and subject to penalty and interest. Well reports from February 2001 and later can be found in the Texas Well Report Submission and Retrieval System. If your city is not listed, Collin County is your Authorized Agent. Bastrop County is the "authorized" agent for the Texas Commission for Environmental Quality (TCEQ). Watershed Permit ($20) if applicable. Swimming pool chlorine products may contain fungicides and other chemicals that are not suitable for drinking water. A system is chosen based on the characteristics of your property's soil. Economic Development. Access the Sludge Transporter Query online to obtain a list of registered sludge transporters in your area. such is vulnerable to contamination. This will determine McLennan County, Texas 501 Washington Avenue Waco, TX 76701 Phone: 254-757-5000; Government Websites by CivicPlus . As per Texas state law, a permit is not going to be required if the following requirements are met: -You dispose of the effluent on your property -The septic tank is situated 100 feet or more from the property -The tank will not pollute groundwater or cause any sort of nuisance If you are aware of your system and active with management, you can give confidence to prospective buyers. A building equipped with bathrooms, sinks, kitchens, washing machines . Septic Permit FAQS For more information regarding the testing and approval of a secondary treatment unit, see 285.32 (c). g7A SEPTIC SYSTEM PERMITTING INFORMATION Washington County Environmental Health Department 105 West Main Street, Suite 100 Brenham, Texas 77833 Phone (979)277-6290 Fax (979)277-6291 www.co.washington.tx.us . the Texas case in which minimum building requirements were upheld unequivocally . 0 coliform, nitrates, and total dissolved solids (TDS) once annually or any time %%EOF Environmental Health Permit Process (Wells & Septic Tanks) County Zoning Permit ($50 Residential, $115 Commercial) or zoning permit from your municipality. Major and minor aquifers overlap in many areas of the state, while places in far west Texas and north central Texas have relatively little available groundwater. 2008. The most popular types of septic systems include conventional systems, chamber systems, aerobic treatment systems, and drip distribution systems. i1Ais-*o #~hJQZ^?@y)x(>dyM &h2 ^I~!5+e4^I("2GDtGDtP^DNdh%vBTAp2-3@`)@ v0@ p@M?m44M^KiC`0?'G*B8 {/tMMtnw_b_//nD2}akY duKTO0+]XI?B}VWh>AEhGqM j&:82=Z>AiUUo/DDaB2>%I,O(Xd@fXQ 5Mno .d M2d8K*Bt#92nI2YB""Y/ .$%z^G/:#Q vG")! Environmental Health Permit Process (Wells & Septic Tanks) County Zoning Permit ($50 Residential, $115 Commercial) or zoning permit from your municipality. Armada Halogen is the leading technology powered travel security risk management company with swift response capabilities. A.K. McDonald, Texas A&M AgriLife Extension Range Specialist, Fort Stockton. 26 9 Price - $750,000 . with the exception of RV parks. Bcooper@huntcounty.net. Contact the Texas Department of Licensing & Regulation to locate a licensed driller or pump installer in your area. Requirements may vary by county. 701.031 Disposal of sewage, who, how, exception. Provided by the Texas Association of Counties Duties & Responsibilities of County Officials. For Q equal to or less than 250 gal/day: V = 750 . You may enter the building through the Justice Center on Dolorosa or the Paul Elizondo Tower on Nueva St. (closest to the parking garage). What size lot is required for a septic system? Not all of the above fees apply to every project. If It is 4378 0 obj <> endobj They insure the FHA loans that we can assist you in getting. A mandatory two year initial maintenance contract with a Licensed Maintenance Provider is required with the installation of a new aerobic OSSF system. Also, how much does it cost to put in a septic system in Texas? Alternatively, a maintenance contract can be obtained through a Licensed Maintenance Provider. Straw, J. Denton, Texas 76205-4502 Phone: 940-349-2900 Phone Directory; Quick Links. there is a valve between the pump and the pressure tank or other storage tank, Bacterial and chemistry. If you're thinking about applying for an FHA home loan to purchase a house served by a septic system, you may have questions about the acceptability of the system your potential new home uses. The average cost, including installation labor and the tank itself, varies between $2,000 and $10,000, though it can be as high as $15,000. (4) Individual sewer connections. The proposed location of the septic system must meet TCEQ and Bastrop County minimum separation distances (setbacks) from property lines, water wells, buildings, easements, bodies of water, etc. pipe. pursuant to the Texas Local Government Code. During freezing conditions it is safest to shut the windmill off manually by engaging the brake. 2012. If you are drilling a new well, contact the Groundwater Conservation District about permitting and registration. Ongoing maintenance is required in Hays County for all aerobic or advanced treatment on-site sewage facility systems.