Call local contractors, your county health department, or visit your MU Extension center to get recommendations. The commission is responsible for making appointments to numerous local boards such as the Lincoln County Library Board, Lincoln County Resource Board and the Lincoln County Community Opportunities Board. Room 006. For more information, contact Missouri Department of Health and Senior Services, Bureau of Environmental Health Services, P.O. Larger tanks allow longer intervals between tank clean-out operations. For at-risk areas, connecting to an adequate public sewer system is the most satisfactory and trouble-free method of disposing of domestic sewage from private residences. Wastewater treatment systems are designed to remove or break down most of these contaminants before they enter groundwater the source of drinking water via wells or nearby lakes, streams or wetlands. Your home's location can help you figure out if you have a septic system. Disposal of toilet wastes does not have to mean flushing away great volumes of water. We are sorry but the community room is no longer open for public events. Install an overflow pipe in the lagoon bank so that any effluent that discharges is withdrawn from at least 6 inches below the water surface. The effluent moves slowly out of the trench and is absorbed into the soil. Repeated intestinal illnesses in your family may occur if your water is contaminated by poorly treated wastewater. For more information about topics covered in the Home-A-Syst series, or for information about laws and regulations specific to your area, contact your nearest MU Extension center. (These types of systems are discussed further below.). The retention capacity allows time for solids to properly separate from the liquids before the liquids pass into the lagoon. Residential Sewage Lagoon Systems: A Homeowner's Guide to Installation and Maintenance. Figure 4.1Household wastewater carries, dirt, soap, food, grease and bodily wastes down the drain and out of your house to an on-site septic or municipal wastewater treatment system. The lagoon may be round, square or rectangular, but a rectangular lagoon should not have a length of more than three times its width. Many soils in Missouri have a high clay content, making them ideal construction materials for a lagoon. Perforated pipe (not coiled tubing) is placed in the trench, with the holes pointed upslope toward the perched water table. These materials can upset the bacterial action in the tank or lagoon and pollute groundwater. Responsibilities include: Lincoln County is bordered by St. Charles and Warren Counties to the south, Montgomery County to the west and Pike County to the north. Missouri has standardized procedures for calculating wastewater flow and sizing on-site treatment systems. This will reduce the nutrient load that the lagoon bacteria must digest. Additives containing solvents to unclog your system can kill the microbes needed to digest wastes in your septic tank and drainfield. The use of former vacation cottages as permanent dwellings or as heavily used vacation rentals may render an existing system inadequate. Manhole openings should be covered with tight lids of heavy metal or concrete for safety purposes. Mike Mueller, Associate Commissioner District 1 Don't pour into drains any grease, cooking fats, chemical drain openers, paint, varnishes, solvents, fuels, waste oil, photographic solutions, pesticides or other organic chemicals. Departments. Use bleach, disinfectants and drain and toilet bowl cleaners sparingly and in accordance with product labels. The Lincoln County Commission establishes policies and ordinances as well as supervising the activities of county departments including the Lincoln County Highway Department, Facilities and Grounds Maintenance Department, Economic Development Department, Emergency Management Agency, and Floodplain Administration. The Health Department regulates and reviews storm-water drainage, wastewater treatment and solid waste treatment. on to the relevant regional office for their attention. For each question, indicate your risk level in the right-hand column. This includes soil scientists or persons completing specific schooling and field practice requirements in soil morphology. If a sewage system permit is not required, you may follow the steps listed in the "Percolation test procedure" section for conducting a percolation test. site map| For information on certified laboratory testing, contact your local MU Extension center or county health department, or look under "laboratories" or "water" in the yellow pages. . Backwash from water softeners and swimming pool filtration systems may be excluded from the sewage tank to reduce overloading. These chemicals can contaminate sludge in the septic tank, kill the beneficial bacteria that digest wastes, and travel into groundwater. The mid-seal tank is cast in two nearly identical halves that are joined together with a sticky, tar-like mastic sealant. Keeping good records each time your septic system is pumped, inspected, or repaired will help you make cost-effective maintenance decisions. For complaints and concerns about sewage systems or any risk to the environment, residents of Missouri can Currently used as an RV Park. Table 2House lagoon system: Septic tank size and lagoon area requirements. Currently, the new construction market is on a much needed rise. Add 12 inches of water (measured from the bottom of the hole) and maintain that level for a 4-hour presoak period. The tank needs to be pumped if (Figure 4.5): Figure 4.5Three conditions under which a septic tank needs to be pumped. Your Partner in Building a Healthy Community . Water use in your household in excess of the system's design capacity leads to inadequate wastewater treatment or system failure. In Missouri, the Department of Natural Resources Public Drinking Water Program sets standards for public water supplies (for communities or municipalities). Box 570, Jefferson City, MO 65102, 800-628-9891 or 573-751-6095. Slow or backed-up drains may be caused by a clog in the house pipes, septic tank, drainfield or roof vent for your household plumbing. 4. Individual counties may adopt stricter standards than those outlined by the state legislation. Figure 4.4Septic systems with alternating trenches. Once the method is Septic tanks are constructed of many materials, including reinforced concrete, fiberglass or metal. The discharge end of the lagoon's overflow pipe must be at least 100 feet from neighboring property lines. Periodically pumping a certain volume of effluent to wet the entire drainfield area and then allowing the soil to drain between doses provides a period of aeration, which helps microorganisms in the soil digest the wastes. While current state regulations do not require use of a septic tank in the system, its use is strongly recommended and may be required under stricter county ordinances. These regulations are enacted under authority vested in the County Commission of Cole County, Missouri by Section 192.300 RSMo. Start timing. Phone: (816) 324-3139; Fax: (816) 324-6002. A lagoon system consists of two components: a septic tank and a small earthen pond with a uniform 3-foot depth. A single-cell lagoon is generally adequate for single-family residences. The inner and outer embankment slopes of the berms should not be steeper than 3:1 (three feet horizontal to one foot vertical) nor flatter than 4:1, to make mowing of the berms easier and to prevent water and soil erosion of the berms. Table 1Setback distances for sewage tanks and lagoons. In general, a septic tank should be inspected every 1 to 3 years and pumped every 3 to 5 years. Any outlet filters should be rinsed off. The Lincoln County Commission holds public meetings on Mondays and Tuesdays at the Lincoln County Courthouse located at 201 Main Street in Troy. 1993 to document.write(new Date().getFullYear()) Curators of the University of Missouri, all rights reserved, DMCA and other copyright information. The total population at the last decennial census was 56,566 and the population of the City of Troy, the county seat was 10,540. With this soil, you begin by setting the water level to 8 inches and you can measure every 10 minutes. Jefferson County Septic Code 8.15 JCC 8.15.010 AUTHORITY/SCOPE Pursuant to RCW 70.05 and RCW 43.20, the Jefferson County Board of Health is charged with the duty of protecting the public health and safety of all inhabitants of Jefferson County, and enacting such rules and regulations as are necessary in order to The greater the distance, the lower the chance of contaminating the water supply. Required length of drainfield trenches is based on the amount of wastewater produced by the system and how much water a unit area of soil can treat. Hazardous synthetic chemicals such as solvents and fuels are not easily degraded in wastewater treatment systems. Freeboard, or the distance from the three-foot operating level to the top of the berms, should be 24 inches (18 inches minimum) to keep surface runoff from entering the lagoon. If you assume that every person in the house uses 25 to 75 gallons of water a day, four people can fill a 1,500-gallon tank in five to fifteen days. Contact your nearest county Department of Health or a septic system contractor for advice. For each question, indicate your risk level in the right-hand column. Install cleanouts (Figure 4) every 50 feet (100 feet minimum) along the pipe or wherever the pipe turns corners sharper than 45 degrees. A typical residential sewage lagoon is pictured in Figure 1. Residential waste stabilization lagoons are commonly used for onsite sewage treatment in Missouri in low-population areas where soils are not suited for conventional absorption field systems. If soil or site conditions are not suitable for a conventional drainfield, an alternative system might be used. Trees and high weeds should be located at least 50 feet from the water's edge. Services Provided: Septic Tank Pumping. Do obtain necessary permits from the appropriate local agency before doing any construction or repairs. The Lincoln Trail District Health Department Environmental office provides inspections for septic systems in Hardin, LaRue, Marion, Meade, Nelson, and Washington Counties. Department of Natural Resources. 1989) as enacted by Senate Bill 68 . Drinking water contaminated with sewage can cause health problems such as diarrhea, nausea, cramps, dysentery and hepatitis. You will still need to come to the Callaway County Health Department to take the test. County or city laws, however, may impose more stringent or additional requirements. Address: 1101 Riverside Drive PO Box 176 Jefferson City, MO 65102-0176 . Septic System Construction. Hog or cattle panels may also be used. Use extra care in these soils not to breach the fragipan, or lagoon leakage could easily contaminate regional groundwater. Wastewater from sinks, toilets, washing machines and showers carries dirt, soap, food, grease and bodily wastes "down the drain" and out of your house (Figure 4.1). Help improve lives, communities and economies throughout the state. Septic Permitting Guidance 2023. A small bulldozer or bucket-equipped track-loader is the best equipment for building a lagoon. Stop the Spread of Flu Viruses in Restaurants. Average household water usage is shown in figure 4.6. In order to obtain a building permit for construction of any building . However, it is desirable to have the excavated area fully saturated and the lagoon prefilled with enough water for the solids to stay in suspension. Septic Permitting Our goal at the Lincoln County Health Department is to protect human health and the environment through proper treatment and disposal practices in Lincoln County. Figure 4.3Cross section of a septic system showing the septic tank and distribution system. Your wastewater treatment system is not a substitute for the trash can or a compost pile. Septic systems should last 15 to 40 years or longer, depending on how appropriately they were designed for a site and how well they are maintained. Use Esc key to go back to input search field. The soil scientist will also provide a site plan, showing major topographical features such as streams and drainage patterns and locations for proposed buildings. Your Septic System: A Reference Guide for Homeowners, WWBRPE17. Don't plant a garden, trees or shrubbery near the lagoon. Otherwise, raw sewage may flow directly through the tank and into the lagoon, possibly creating odors or causing solids to float on the water surface. To ensure an adequate seal in the clay liner on the lagoon bottom, it is important to destroy the original soil structure by repeated compaction and/or disking with rubber-tired equipment, such as a wheel tractor or with a sheepsfoot roller. Go across the row for your tank size and down the column for the number of people in your home. Seepage pits and cesspools are perforated tanks or pits lined with concrete blocks or bricks through which wastewater can seep into the soil. Box 6064, Morgantown, WV 26506-6064, or call 800-624-8301 to request their catalog. %PDF-1.3 % The last Tuesday times are 10 am, 2 pm, and 7 pm. Avoid planting water-loving trees and shrubs whose deep roots can damage piping. endobj Do divert other sources of water, such as roof drains, house footing drains, sump pump outlets, and driveway and hillside runoff away from the lagoon system. This brochure describes septic tanks and drainfields and provides guidelines to prolong their usefulness. Lincoln County consists of eight cities, four villages . For the best experience on our site, be sure to turn on Javascript in your browser. Enter and space open menus and escape closes them as well. The new boom will undoubtedly also bring back Joe Homebuilder who may not be as concerned with your safety as our quality home builders. 1 0 obj These minimum tank sizes will be adequate to handle all household wastes, including water from the toilet and kitchen drains, referred to as blackwater, and water from the bathtub, shower, sinks and laundry, which is called graywater. 5. Since soils can be quite variable even 50 to 100 feet apart, it is wise to dig several pits for evaluation of the best site. State and local regulations regarding separation distances may vary. Where soils are too gravelly or permeable to provide an adequate seal using soil alone, amendments may be added to improve the lagoon seal. Other types of filters use small foam pieces or peat as a filter medium. Slope the pipe 1/4 inch per foot (1/8 inch per foot minimum) toward the tank. The addition of a bathroom, bedroom or water-using appliance (such as a hot tub, garbage disposal, dishwasher or water softener) to your home may require expanding your system. 0000004260 00000 n Install risers if necessary. Figure 3Section view of a concrete septic tank shows the typical components of a reinforced concrete septic tank. According to Melton, Lincoln County is one of about 13 counties to implement an ordinance to prevent the use of the two-acre rule at the request of the Mississippi State Department of Health. There are many steps you can take to reduce how much water you use. Leaks should be repaired promptly. This brochure describes a conventional septic system and how it should be cared for to achieve optimal results. It is the goal of the Christian County Health Department to help residents and installers understand and follow the rules and regulations established by the Missouri Department of Health and Senior Services and the Christian County Wastewater Ordinance. Contact the Andrew County Health Department for application form (s) and assistance. If the 12 inches of water completely drains away in less than 10 minutes you can begin the percolation testing immediately. The property deed, building permit and design plans for your home and property will likely contain information about the presence (or lack) of a septic system. Many were forced to find other construction jobs to keep them afloat and many entered other industries entirely. Lay the pipe on a firm foundation to maintain a slope of 1/4 inch per foot (1/8 inch per foot minimum) and extend it to discharge into the center of the bottom of the lagoon. Phone: 636-528-8567. General Questions: Ask to speak with a Permit Specialist. The soil scientist then examines the soil profile for its texture, color, structure, mottling and rock fragment characteristics in order to locate restrictive horizons. Sewer Systems. It is important to maintain your wastewater treatment system and use it wisely whether you have a holding tank or septic tank followed by a mound, sand filter or other alternative on-site treatment system. Pumpers, contractors and laboratories are valuable sources of information as well. Fee Schedule - Zoning/POWTS. Do keep your septic tank and distribution box accessible for pumping and adjustment. NoteMore frequent pumping is needed if a garbage disposal is used. local Missouri authority for more information on how to get If properly designed, installed and maintained, a lagoon system can effectively treat household wastewater for up to 30 years. Address: 700 E. Cherry St., Troy, MO 63379. The National Onsite Wastewater Recycling Association developed this folder to provide septic system owners with simple operation and maintenance guidelines to ensure their system will work properly. It may be easier for you to measure the amount of time it takes for water to seep 1 inch. See the Lincoln County Code: Chapter 2.4: Subsurface Sewage Disposal. Use water-saving features in faucets, shower heads and toilets. If a garbage disposal is used in the home, a septic tank is necessary to reduce the amount of fats and solids going to the lagoon. issuing the construction permits and overseeing the maintenance of septic systems. 0000001870 00000 n Don't run water longer than necessary; for example, turn the water off while brushing your teeth or shaving. Remove grass clippings and build compost piles elsewhere to avoid the build-up of excess nutrients. If the percolation rates of the holes are slower than 120 minutes per inch, the existing soils may be used for construction without modification. A baffle or a sanitary tee pipe located at the tank's outlet keeps solids from leaving the tank. Holes must be 6 to 8 inches in diameter (all the same diameter), vertical, and to the proposed depth of the trenches (18 to 30 inches deep). Union, Missouri 63084. A and S Septic Pumping. The frequency of pumping the septic tank depends on the tank size, number of people in the household, habits of water use as well as the amount of solids accumulated in the tank. While we no longer inspect every new home, we still do inspect some at the request of the owner or home builder as well as investigate complaints of Code violations. The site navigation utilizes arrow, enter, escape, and space bar key commands. Lincoln County consists of eight cities, four villages, numerous small unincorporated communities and abundant agricultural land. To construct or maintain a sewer system in Missouri, a endobj A septic system permit from the Environmental Division of the Clay County Health Department (595-4350) or approval from private sewer company if applicable. Here the wastewater is further processed by aerobic (oxygen-loving) bacteria. Some soils in southwest and south central Missouri contain a dense soil layer called a fragipan, underlain by extremely porous, cherty gravel and/or fractured bedrock. Departments. For the best experience on our site, be sure to turn on Javascript in your browser. If the existing soil requires these materials, it is important to add them at construction time because they generally cannot be added later if leakage occurs. An effluent filter at the tank outlet is recommended, because particles carried out of the septic tank can clog the drainfield. In flood hazard areas, backflow valves should be installed on the main distribution line to prevent wastewater and solids from flowing back into the tank and your home. ,1=ahJjtFlo,0naF?N:TY]`W^4' >Jv{RUlsNX@5(y@}y(H:o[Xzz0BQk>@X'iwG FE%3Hp{YA}ZJa*](tYykBoc-S?T$[u?y f'W+S(cj&SjC1? Residential waste stabilization lagoons are commonly used for onsite sewage treatment in Missouri in low-population areas where soils are not suited for conventional absorption field systems. An estimated 30 percent of all housing units in Missouri use onsite wastewater treatment systems. Due to space limitations, lagoons are not generally suitable for lot sizes of less than three acres. The septic tank should be inspected annually to ensure that it is working properly and to determine when scum and sludge in the septic tank should be cleaned out. So Now You Own a Septic Tank, WWBRPE20. These activities compact the soil, and soil microbes need oxygen to digest wastes. A lagoon that was originally built too small or too deep can sometimes be "rescued" by installing a septic tank in the line between the house and the lagoon. In fine clay or compacted soils, water moves too slowly. Class size is limited to 40 people. Unlike a septic tank, a holding tank has no outlet and must be pumped frequently to take the wastewater to a treatment facility. Water-saving shower heads and faucets also help. County Building Codes for Missouri. Use our feedback form for questions or comments about this publication. All vegetation and organic material should be kept out of the fill material used to build the berms. Contact your nearest county Department of Health or a septic system contractor for advice. Septic tanks come in rectangular, oval or round shapes. Troy, MO 63379-3332. Do conserve water to avoid overloading the system. @Xtf#Q$f4(icY_c;$P# Lincoln County is bordered by St. Charles and Warren Counties to the south, Montgomery County to the west and Pike County to the north. Left and right arrows move across top level links and expand / close menus in sub levels. Exposure to sewer gases can also cause discomfort and illness. Email us: building@franklinmo.gov. Do use professional certified installers when needed.
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