A four-bedroom home would have a minimum tank size of 1,250 gallons, and a five-bedroom home a minimum of 1,500 gallons. Call local contractors, your county health department, or visit your MU Extension center to get recommendations. . Figure 7bA curtain drain diverts water around a sewage lagoon. THE SEPTIC TANK Lagoons may be used where there are no significant limitations related to groundwater and the soils are known to be impermeable. Office Hours: Monday - Friday 8:00 a.m. to 4:30 p.m. RULES AND REGULATIONS FOR CLAY COUNTY, MISSOURI ADOPTED October 1st, 1990 REVISED August 14th, 2008 EFFECTIVE January 1, 2009 CLAY COUNTY PUBLIC HEALTH CENTER Environmental Health Protection Division 800 Haines Drive Liberty, MO 64068 [b,VWw]FMrt 8#ttF&{T ImAR%I0>}IFkIqtU]z_|8. Soils with percolation rates slower than 120 minutes per inch are considered impermeable. approved, the Department of Health and Senior Services is responsible for @Xtf#Q$f4(icY_c;$P# Wastewater treatment systems are not designed to neutralize the wide variety of common household chemicals. Divert roof runoff, footer drains, sump pumps and other surface runoff away from the drainfield. Although some choices may not correspond exactly to your situation, choose the response that best fits. 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. The Health Department regulates and reviews storm-water drainage, wastewater treatment and solid waste treatment. Septic System Construction. To reduce water consumption by toilets by as much as 50 percent, install low-flow toilets. Keeping good records each time your septic system is pumped, inspected, or repaired will help you make cost-effective maintenance decisions. The administrative authority shall be the Lincoln County Office of Environmental Sanitation. Contact your nearest county Department of Health or a septic system contractor for advice. (If you do not know where your system is located, see Part 2 of this fact sheet.). Building Department. 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. However, if duckweed grows and shades more than half of the water surface area, it should be removed. stream Box 42419, Cincinnati, OH 45242-2419; fax 513-489-8695. Do use professional certified installers when needed. contact| 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. Homeowner's Septic Tank System Guide and Record Keeping Folder, WWBLPE30. <> Matt Bass, Associate Commissioner District 2, for assistance call 636-528-6300 Hours: M-F 8 am - 4:30 pm CST, Copyright 2014 All Rights Reserved Website Design by Tracker Designs. The discharge end of the lagoon's overflow pipe must be at least 100 feet from neighboring property lines. Furthermore, these solvents may contaminate your drinking water supply. Other types of waterless toilets include incinerating toilets recirculating oil-flush toilets, and chemical disinfecting toilets. It also carries nutrients like nitrogen, phosphorus and organic wastes. Find your tank size (in gallons) along the left side of the table. Missouri has standardized procedures for calculating wastewater flow and sizing on-site treatment systems. Post warning signs to designate the nature of the facility. Left and right arrows move across top level links and expand / close menus in sub levels. 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. Hours: Monday-Friday 8:00 a.m. - 4:30 p.m. Where the row and column intersect, you'll find the estimated number of years between pumpings. Section 2. Table 2 gives a quick match of septic tank size to house size. For Sale: 2842 Lincoln Dr, Houston, TX 77038 $580,000 MLS# 17163159 1.96 acres. 6. Permit is required. Although some choices may not correspond exactly to your situation, choose the response that best fits. Local health departments administer the inspection and permitting of onsite sewage disposal systems including septic systems. Many were forced to find other construction jobs to keep them afloat and many entered other industries entirely. Septic Tank Installation. This includes soil scientists or persons completing specific schooling and field practice requirements in soil morphology. A and S Septic Pumping. 4 0 obj Recommendations on lagoon sealing requirements may be made and, if needed, the methods for diversion of surface and subsurface water flow. Solids that do not settle out in the tank can be carried out of the tank with effluent, clog the drainfield, and lead to premature system failure. Wet, spongy ground or lush plant growth may appear near a leaky septic tank or failing drainfield. 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. Even with this type of soil, you may not exceed the 8-inch maximum depth. Soil morphology evaluations are preferred for sites where soil conditions suggest a potential pollution risk to groundwater. Another oxygen source is breezes blowing across the lagoon surface. Visit our section on Missouri septic tank pumping and maintenance companies. The best way to determine when to pump your tank is to have it inspected annually. To construct or maintain a sewer system in Missouri, a A typical residential sewage lagoon is pictured in Figure 1. New Septic Permitting Guidelines. The new boom will undoubtedly also bring back Joe Homebuilder who may not be as concerned with your safety as our quality home builders. After this initial prefill, the lagoon will gradually be filled by the incoming effluent from the home. Don't add enzyme or yeast additives to the septic tank or lagoon in hopes of improving bacterial action. 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. Septic Tank Installation Lincoln County Costs. If the air spaces between soil particles remain filled with water, the lack of oxygen prevents the rapid breakdown of wastes by aerobic (oxygen-requiring) soil microbes. Inspection pipes at the top of the tank are for inspecting the inlet and outlet pipes, baffles and tee pipes. A serial distribution system is designed so that the trenches are used in sequence; when the first trench is overloaded, the wastewater overflows into the next trench down. Figure 4.1 You can also talk to your neighbors because if they have septic systems, you likely do too. Figure 4aManhole cleanout for a drain pipe. Dispose of tissues, diapers, baby wipes, sanitary napkins, tampons, condoms, cigarette butts and other solid waste with regular garbage and not down the toilet. Tab will move on to the next part of the site rather than go through menu items. B & J Septic & Excavation 755 Mary Jo Road Silex, MO 63377-3206: Lincoln County: Phone: (573) 384-5536 : Website: www.bjseptic.com However, it is important that an appropriate type of . Percolation, or "perc," tests are best suited for sites that do not have significant groundwater pollution potential. Figure 4bPVC pipe cleanout for a drain pipe. Septic Permitting Guidance 2023. 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. In Missouri, the Department of Natural Resources Public Drinking Water Program sets standards for public water supplies (for communities or municipalities). Keep in mind, the friend of the family or the cheapest bid may not always be the best choice. Your Septic System: A Reference Guide for Homeowners, WWBRPE17. A seasonally high water table can "float out" the compacted earthen liner on a lagoon, causing it to leak. A driveway permit from either the State of Missouri (Mike Sanders, mike.sanders@modot.mo.gov or 607-2187) or the Clay County Highway Department (407-3300) is required. NoteIf your septic tank/lagoon system has not been designed according to the capacities of the soil on the site, the system will not function properly no matter how good the construction. Stop the Spread of Flu Viruses in Restaurants. Use Assessment 1 in the work sheet to begin rating your risks related to septic system design and location. Don't allow the overflow from the lagoon to leave your property, even during wet weather. Phone: (816) 324-3139; Fax: (816) 324-6002. A sand filter consists of layers of sand and gravel in which the wastewater is treated before it is distributed into the soil. Mike Mueller, Associate Commissioner District 1 The distribution box and drainfield are usually located downslope from the septic tank. Permits may be obtained from the Christian County Health Department located 301 E. Brick St. near the Historic Courthouse square in Ozark. Sewer Systems. If properly designed, installed and maintained, a lagoon system can effectively treat household wastewater for up to 30 years. Greywater may contain infectious bacteria and viruses (for example, from soiled diapers or clothing worn by someone with an infectious disease). Don't use your toilet as a trash can. Septic tanks come in rectangular, oval or round shapes. Call us at 541-265-4192. They are usually less effective than other soil absorption systems because they are located closer to the water table than trenches and often lack sufficient soil surface area for good wastewater treatment. Septic Systems and Wells New Permit Application Forms - . Lincoln County consists of eight cities, four villages . Adjust the water level in each hole to an 8-inch depth, measured from the bottom of the hole. Extending the manhole riser to the top of the ground surface will simplify cleaning operations. The top-seal tank is formed into a one-piece tank portion with a concrete lid secured to the open top with mastic sealant. The site navigation utilizes arrow, enter, escape, and space bar key commands. 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). Our office will review your plans and permit application, and then issue a sanitary permit as appropriate. Consult your county health department for assistance in sizing a new system. Avoid planting water-loving trees and shrubs whose deep roots can damage piping. To reduce public health risks and protect drinking water supplies, state legislation that took effect Jan. 1, 1996, sets minimum construction and permitting standards for onsite sewage systems. Once submitted, the forms will be passed The bottom elevation of the cleanout or manhole should be at least 6 inches above the high water level in the lagoon. 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. This was done under the authority of Section 193.300, RSMo 1986. Do not allow the lagoon's compacted earthen liner to dry out. As more solids accumulate in the tank, particles are more likely to flow out of the tank and into the drainfield. Well-drained, medium-textured soils such as loam are best. In a pressure distribution system, effluent is pumped directly through small-diameter pipes, not sent through a distribution box. Inspections can also identify problems with system components before they cause a backup or drainfield failure. A septic system depends on good soil conditions for treatment and disposal of effluent. Go across the row for your tank size and down the column for the number of people in your home. This will reduce the nutrient load that the lagoon bacteria must digest. Roughen or scratch any smeared areas of the hole sides and bottoms to provide a natural soil surface for water to penetrate. Water use in your household in excess of the system's design capacity leads to inadequate wastewater treatment or system failure. . The Lincoln County Commission holds public meetings on Mondays and Tuesdays at the Lincoln County Courthouse located at 201 Main Street in Troy. If the percolation rates of the holes are slower than 120 minutes per inch, the existing soils may be used for construction without modification. Do obtain necessary permits from the appropriate local agency before doing any construction or repairs. You will still need to come to the Callaway County Health Department to take the test. 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. DEFINITIONS. Use our feedback form for questions or comments about this publication. Twenty-four hours after the start of the presoak process, you are ready to begin the perc test measurements. 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. Figure 7a and Figure 7b shows the proper placement of the curtain drain to protect the sewage lagoon. <> In a conventional, gravity-fed distribution system, the distribution pipes are often laid out in a fork-shaped pattern joined by a distribution box (Figure 4.3). Repair dripping faucets and leaking toilets, avoid long showers and run washing machines and dishwashers only when full. In areas with severe geologic limitations, restrictive layers such as fragipans must be a minimum of 12 inches thick and must not be breached by excavation equipment during construction. In all septic tanks, the inlet and outlet pipes should be at least 4-inch diameter Schedule 40 PVC, cast-iron or other approved pipe and be protected by baffles or sanitary tees made of acid-resistant concrete, acid-resistant fiberglass or plastic. Buying and adding yeasts, bacteria or enzymes is not necessary; plenty of the right microbes are already digesting wastes in your system. If you are still having trouble, contact your local permitting authority (i.e., local health or environmental department). So Now You Own a Septic Tank, WWBRPE20. This could cause shading, sludge buildup and increased odor levels. 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. Less water in the drainfield means better aeration for the soil microbes at work in the system. The berms should be built in four- to six-inch lifts of moist soil, taking time to compact each layer of soil before adding the next. The amount of wastewater flowing out of a house may average 100 to 200 gallons or more per bedroom per day multiplied by the number of bedrooms in the home. Use bleach, disinfectants and drain and toilet bowl cleaners sparingly and in accordance with product labels. Where access to a public sewer system is unfeasible or too expensive, proper siting and design of an onsite sewage system is critical to avoid its premature failure. The biological breakdown of wastes in a septic tank's anaerobic (oxygen-deprived) conditions is relatively slow. Publications are also available from the American Water Works Association; call 303-794-7711 for more information. Leaks should be repaired promptly. The department achieves this through education, individual registration, inspections, and a system for reporting and resolving problems. The liner should be at least 30-mil (0.03-inch) thick and is typically made of laminated rubber compounds. Please call 573-642-5750 to make your appointment for class. Knowing the septic tank installation Troy costs is recommended before starting a septic tank installation project. Best Septic Services in Lincoln County, MO - Creason Contracting, B & J Septic, Heggemann, Mick Mehler & Sons, M. Turpin Services, O'Fallon Sewer & Plumbing Repair Service, Hartley Septic Inspections, Hillside Septic Service, B & J Septic Pumping, Haynes Septic Tank Cleaning If the lagoon will serve more than one residence, a permit may be required prior to construction from the Missouri Department of Natural Resources regional office that serves your county. Commercial Code Population - 25607 - 17291 - 5685 - 25529 - 35597 - 12402 - 17049 - 19056 - 12363 2015 IBC 162642 - 89201 - 42794 - 9424 - 44332 - 44002 - 9295 . Website: Onsite Authority: Local Ordinance. Discounts for essential services are offered based on family size and income. Effluent can be fed into the pipes by gravity or by a pump. % Currently, the new construction market is on a much needed rise. Vertical separation from the lagoon bottom to creviced bedrock must be at least 3 feet, or a compacted clay liner or synthetic liner must be used. Other types of filters use small foam pieces or peat as a filter medium. Copyright Lincoln County Health Department | All Rights Reserved, 19 Money Saving Tips for Your Next Grocery Trip. Leveling devices on the distribution box help ensure an even flow of wastewater to every trench. Responsibilities include: Departments. 0000002852 00000 n Direct contact with greywater must be prevented. When wastes are broken down, some of the material is given off as gases in the air and small amounts of solids settle to the bottom of the lagoon. started. Lincolnton, NC 28092 Quick Links. Departments. 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. In 2010, Lincoln County Fire Protection District ended the requirement for mandatory permits and inspections of newly constructed residential homes, however the Residential Code remains in full effect. Do take leftover hazardous chemicals to an approved hazardous waste collection center for disposal. Use water-saving features in faucets, shower heads and toilets. The baffles or tees ensure that floating scum from the tank doesn't plug the inlet pipe or flow into the lagoon. Don't go down into a septic tank for any reason. 5 Health Department Drive, Troy, Missouri 63379 -- United States -- Phone: (636) 528-6117 -- Fax: (636) 528-8629. Phone: 636-528-8567. 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. Locate a site for the potential sewage lagoon. Figure 3Section view of a concrete septic tank shows the typical components of a reinforced concrete septic tank. But how often a tank needs to be pumped depends on the size of your tank, the amount of wastewater generated in your household, the amount of solids carried in the wastewater, and the age of the system. REGULATIONS REGARDING THE ADMINISTRATION OF ON-SITE SEWAGE DISPOSAL SYSTEM STANDARDS BY THE PLATTE COUNTY BOARD OF HEALTH CENTER TRUSTEES BE IT ORDAINED AS FOLLOWS: Section 1. When a properly sized septic tank precedes the lagoon, the lagoon water surface area may be reduced by up to 20 percent if approved by the regulatory agency. Figure 6Section view of an aerobic lagoon. Here are a few: Use Assessment 3 in the work sheet to begin rating your risks relating to system inputs. Help improve lives, communities and economies throughout the state. issuing the construction permits and overseeing the maintenance of septic systems. You can find the application and information under "Permits and Forms" below. See Figure 6 for placement of the various lagoon components. A?MY The distribution box should be periodically checked to be sure that the distribution pipes are properly leveled. 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. Solids that are not digested either float to the top to form a scum layer or settle to the bottom of the tank as sludge. JavaScript seems to be disabled in your browser. Lincoln County was founded December 18, 1818 and is comprised of a total area of 640 square miles located in eastern Missouri along the Mississippi River. In this stabilization process, bacteria release carbon dioxide that is used by the algae in their growth process. However, they provide good wastewater treatment on homesites that are otherwise unsuitable for development because the soil type, depth or area is inadequate for an on-site treatment system. Household Wastewater: Septic Systems and Other Treatment Methods (Fact Sheet). Grass is the best drainfield cover. The older your system, the more likely that it does not meet the latest standards. Table 2 shows the dimensions for various sizes of square and round lagoons. 0000000669 00000 n Effluent filters on the outlet capture small particles and prevent them from clogging the drainfield; it is important to periodically clean the filter. For more information, contact your county health department. The environmental health specialists are available in the mornings between approximately 8:00 am - 9:30 am before they leave for inspections. 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. To install such a liner, the soil-shaping portion of the lagoon is completed, then a layer of sand or geotextile fabric is laid down to protect the liner from rock punctures as it is applied over the cushioning layer. JavaScript seems to be disabled in your browser. Try to base your decision on what is best for the environment and your health. First, wastewater flows through a sewer pipe out of your house and into the septic tank, a box or cylinder commonly made out of concrete (Figure 4.2). The soil scientist will also provide a site plan, showing major topographical features such as streams and drainage patterns and locations for proposed buildings. The shape of the tank has little to do with its performance, but tank size is important. A grass cover will not only prevent erosion, but will help dispose of excess water. (Low-flow fixtures are required in some localities.). A vault privy is constructed with a watertight tank with a minimum capacity of 200 gallons. From there to the lagoon, pipe with SDR 35 thickness or greater is adequate. 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. Next, the liquid waste, or effluent, flows out of the tank, through the distribution system, and into the drainfield or soil absorption field (figure 4.3). To confirm that an installer is licensed with the DEQ. Conserving water or more frequent pumping may extend the life of the system. Adjust water softener settings to reduce the amount of water needed for backwashing and regeneration, or divert away from wastewater system. NoteNever crawl inside or lean into a septic tank without proper ventilation and safety procedures the gases inside the tank can be deadly. Without the blackwater (water carrying human waste) from toilets, greywater (wastewater other than sewage) from sinks, tubs and washing machines can be treated in a household wastewater system sized to handle about half the volume of a standard wastewater system. At the time in 1993, our county had many failing septic systems because the majority of . %PDF-1.5 The drain pipe from the septic tank to the lagoon should be watertight, at least 4 inches in diameter, and of Schedule 40 thickness until 2 feet past the overdig of the tank excavation. Code Questions: Ask to speak with an Environmental Health Specialist/ Sanitarian. Flu viruses can live on surfaces up to 8 hours. How to check if you have a septic system: Look at your property records. Many newer systems have a removable filter at the outlet to prevent solids from entering the disposal field. For more information, contact Missouri Department of Health and Senior Services, Bureau of Environmental Health Services, P.O. Residential Codes In Unincorporated Lincoln County, Copyright 2023 Lincoln County Fire & Rescue | | All Rights Reserved | Website Design by. Then the lagoon should be resealed and refilled with fresh water. Your county health department may have resources to test your water, or to provide sample bottles for sending samples to the Missouri Department of Health. Wastewater carries disease-causing bacteria, viruses and other pathogens. 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. Troy, MO 63379-3332. For each question, mark your risk level in the right-hand column. Fiberglass and polyethylene tanks are also used. Keep the map on file along with other maintenance records and pass it on to subsequent owners of the house. Onsite Sewage Regulations for KY. 902 KAR 10 . A single-cell lagoon is generally adequate for single-family residences. If the perc rates are faster than 120 minutes per inch, then a compacted clay liner or synthetic liner will be necessary to provide a proper seal. Several surveys throughout the state have shown that 70 percent, or 150,000, of these systems are not . If odors become offensive, they may be controlled by broadcasting agricultural sodium nitrate or ammonium nitrate at a rate of two pounds per day over the surface of the lagoon until the lagoon turns green and the odor goes away. The current adopted version is the 2015 International Residential Code. Secure the fence wire to pressure-treated wood or galvanized and/or painted steel posts that are spaced not more than 10 feet apart and anchored 24 inches or deeper in the ground.