lincoln county mo septic regulations

Less water in the drainfield means better aeration for the soil microbes at work in the system. Consider composting food waste and even some paper wastes as an alternative. Figure 5Plan view of a residential sewage lagoon. Onsite Sewage Regulations for KY. 902 KAR 10 . (See "Determining soil suitability" section below.) Wet, spongy ground or lush plant growth may appear near a leaky septic tank or failing drainfield. The system must be designed for the maximum occupancy of your home. Remove loose material from the holes and add a 2-inch layer of 1/4- to 3/4-inch washed rock into the bottom of holes to prevent scouring when water is added. 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. Some of the publications available from NSFC are: Contact your county health department, MU Extension staff, or private testing laboratories. 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. Then the lagoon should be resealed and refilled with fresh water. The soil must be of a suitable type and must be deep enough to treat wastewater before it reaches groundwater. Perforated pipe (not coiled tubing) is placed in the trench, with the holes pointed upslope toward the perched water table. There are many steps you can take to reduce how much water you use. Fact Sheet 3 in this series, Drinking Water Well Management, provides more information on well protection. <> (These types of systems are discussed further below.). A two-compartment tank or a second tank after the first one can improve sludge and scum removal and help prevent drainfield clogging. Construction of the berms, or banks, of the lagoon is a big factor in how well it works. approved, the Department of Health and Senior Services is responsible for 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. These regulations are enacted under authority vested in the County Commission of Cole County, Missouri by Section 192.300 RSMo. If 8 inches of water seeps away in less than 10 minutes, use a shorter interval. Contact your local MU Extension center for help in plant identification and recommended herbicide control. Adoptable Pets from Animal Services /QuickLinks.aspx. 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. No islands, coves or peninsulas in the lagoon are permitted. Don't make or allow repairs to your lagoon system without obtaining the necessary permits. When submitting an application, additional details and requirements are identified inside the application. Anaerobic conditions occur when soils are poorly drained, groundwater levels are high, surface runoff saturates the drainfield, or excessive amounts of water are used in your household. Type 2 or more characters into the input search below for suggested results, use up and down arrow keys to navigate through suggest box. Percolation, or "perc," tests are best suited for sites that do not have significant groundwater pollution potential. Recommendations on lagoon sealing requirements may be made and, if needed, the methods for diversion of surface and subsurface water flow. Adjust water softener settings to reduce the amount of water needed for backwashing and regeneration, or divert away from wastewater system. 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. . Inspections can also identify problems with system components before they cause a backup or drainfield failure. Responsibilities include: Go across the row for your tank size and down the column for the number of people in your home. 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. In the basement, look for the sewer pipe leaving the house and note the direction in which it goes through the wall. 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. A 20-inch or larger square or round manhole should be installed in the cover of the tank over each compartment to provide access for agitation and cleaning. Curtain drains are dug 12 to 24 inches wide and cut a minimum of 6 inches deep into the top of the restrictive subsurface soil layer at a distance of at least 10 feet upslope of the lagoon. However, even if wastewater is not treated on your home site, there are still ways you can reduce the impact your wastewater has on your community and the environment (Part 3 of this fact sheet). A baffle or a sanitary tee pipe located at the tank's outlet keeps solids from leaving the tank. Department of Natural Resources. endobj Although some choices may not correspond exactly to your situation, choose the response that best fits. Such nutrients promote weed growth and lower oxygen levels in surface water and thus affect fishing and recreational use of rivers and lakes. County or city laws, however, may impose more stringent or additional requirements. Compost-ing toilets use microbes to aerobically digest toilet wastes; they work well only if the right temperature, moisture level, oxygen level and nutrient mixture is maintained. Because many of these soils are unsuitable in their natural state for lagoon construction, two methods soil morphology evaluations and percolation tests are commonly used for identifying appropriate soil modifications. The monolithic cast tank is factory-formed as one unit, making it more watertight but more expensive than the other two types of concrete tanks. Repeated intestinal illnesses in your family may occur if your water is contaminated by poorly treated wastewater. Here are a few: Use Assessment 3 in the work sheet to begin rating your risks relating to system inputs. 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. Keeping good records each time your septic system is pumped, inspected, or repaired will help you make cost-effective maintenance decisions. 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. In a properly constructed and managed lagoon, solids will not likely build up to where the lagoon will need to be cleaned out. If the site has enough slope, the pipe outlet can be brought to ground level downslope of the lagoon and screened to allow free drainage. With more than 400 different kinds of soils in Missouri, it is likely more than one type will be found on even a small lot. This was done under the authority of Section 193.300, RSMo 1986. State and local regulations regarding separation distances may vary. NoteNever crawl inside or lean into a septic tank without proper ventilation and safety procedures the gases inside the tank can be deadly. 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. A grass cover will not only prevent erosion, but will help dispose of excess water. To take proper care of a septic system, you must know where it is. Use our feedback form for questions or comments about this publication. 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). Permitting Authority in: Andrew. Homeowner's Septic Tank System Guide and Record Keeping Folder, WWBLPE30. Don't go down into a septic tank for any reason. The remaining solids are stored in the tank until they are pumped out. Dispose of tissues, diapers, baby wipes, sanitary napkins, tampons, condoms, cigarette butts and other solid waste with regular garbage and not down the toilet. Residential Codes In Unincorporated Lincoln County, Copyright 2023 Lincoln County Fire & Rescue | | All Rights Reserved | Website Design by. 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. Repair dripping faucets and leaking toilets, avoid long showers and run washing machines and dishwashers only when full. In order to obtain a building permit for construction of any building . Manhole openings should be covered with tight lids of heavy metal or concrete for safety purposes. To prevent hazardous sewage overflows, tanks and chambers should have a storage capacity above normal working levels. Keep out coffee grounds, bones, cigarette butts, disposable diapers, feminine hygiene products, paper towels, facial tissues and other materials that decompose very slowly. Although some choices may not correspond exactly to your situation, choose the response that best fits. Permits may be obtained from the Christian County Health Department located 301 E. Brick St. near the Historic Courthouse square in Ozark. Left and right arrows move across top level links and expand / close menus in sub levels. 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. Six-inch diameter inspection pipes should be located above the baffles or tees and extend to the top of the ground surface. 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. In general, a septic tank should be inspected every 1 to 3 years and pumped every 3 to 5 years. If the location of your system is not in your home records, then a previous homeowner, county health department, or pumper's records may hold the answer. The best way to determine when to pump your tank is to have it inspected annually. Septic Services, Regulations and Consumer Resources by State Although septic systems are more popular in some states than others, they are owned by residents of every state. Roughen or scratch any smeared areas of the hole sides and bottoms to provide a natural soil surface for water to penetrate. The Lincoln County Health Department serves all patients regardless of ability to pay. 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. Gray water-Liquid waste, specifically excluding toilet, hazardous, culinary and oily wastes, from a dwelling or other establishment which is produced by bathing, laundry, or discharges from floor drains; 23. Onsite systems can effectively treat domestic wastewater and disperse it into the environment and protect public health. Beware that certain detergents, bleach and salts may damage the health of plants and soils. In some situations, wastewater is pumped to a drainfield uphill from the septic tank. Larger tanks allow longer intervals between tank clean-out operations. 4 0 obj Other types of waterless toilets include incinerating toilets recirculating oil-flush toilets, and chemical disinfecting toilets. Room 006. Slope the pipe 1/4 inch per foot (1/8 inch per foot minimum) toward the tank. The Health Department regulates and reviews storm-water drainage, wastewater treatment and solid waste treatment. 0000001848 00000 n Missouri regulations do not permit surface discharge of wastewater effluent. Contrary to popular belief, robust residential building codes do exist in large portions of unincorporated Lincoln County. Lincoln County consists of eight cities, four villages . Wait until dishwashers and washing machines are full before running a load; scrape but don't pre-rinse dishes before loading them into the dishwasher. The 75-foot setback from property lines is measured from the lagoon's nearest shoreline. The new boom will undoubtedly also bring back Joe Homebuilder who may not be as concerned with your safety as our quality home builders. Don't allow the overflow from the lagoon to leave your property, even during wet weather. Depending on the amount of wastewater generated and tank capacity, you may need to pump it every month or every week. Some alternative systems that are more complex may require more . The department achieves this through education, individual registration, inspections, and a system for reporting and resolving problems. Do conserve water to avoid overloading the system. Currently used as an RV Park. Individual counties may adopt stricter standards than those outlined by the state legislation. View all agriculture and environment programs, Continuing Education for Health Professions, Living a Healthy Life with Chronic Conditions, Agricultural Business and Policy Extension, Exceed - Regional Economic and Entrepreneurial Development, Mid-America Trade Adjustment Assistance Center, Missouri Small Business Development Centers, Missouri Procurement Technical Assistance Centers, Veterinary Extension and Continuing Education, Missouri Council for Activity and Nutrition, equal opportunity/access/affirmative action/pro-disabled and veteran employer, Property line (from lagoon overflow pipe), Top of slope of embankments or cuts of 2 feet or more vertical height, Other soil absorption system except repair area. This new boom is bolstering Lincoln Countys mainstay home builders and also bringing back a few quality builders who were forced out after the crash. Tab will move on to the next part of the site rather than go through menu items. Gas bubbles are produced by anaerobic bacteria as they slowly digest wastes in the tank. Bacteria in the tank begin to break down some of the sludge into simple nutrients, gas and water. Table 2House lagoon system: Septic tank size and lagoon area requirements. Tab will move on to the next part of the site rather than go through menu items. Leaks should be repaired promptly. Install risers if necessary. Missouri regulations state that all liquid waste and washwater shall be discharged into a sewage tank, with the following exceptions: drainage from roofs, garages, footings and surface water; cooling water discharges; and hazardous wastes. Under suitable conditions, beneficial soil microbes and natural chemical processes break down or remove most of the contaminants in the effluent. Help is available through your local Department of Health office, MU Extension center, Natural Resources Conservation Service office, or the Missouri Division of Geology and Land Survey in Rolla, Mo. Local health departments administer the inspection and permitting of onsite sewage disposal systems including septic systems. No power augers may be used. A backhoe should not be used because it is difficult to control the proper lagoon dimensions and uniform soil compaction needed. Although some choices may not correspond exactly to your situation, choose the response that best fits. Many were forced to find other construction jobs to keep them afloat and many entered other industries entirely. Algal blooms and excessive weed growth in nearby ponds or lakes can be caused by phosphorus leaching from septic systems or excess build-up in the soil absorption field. Soil morphology evaluations are done by digging one or more 4- to 6-foot deep soil pits using a backhoe. To allow for future development in the area, carefully select the location of the lagoon overflow so that it will be of the least nuisance to both the owner and to neighbors or nearby public properties. The appropriate regulatory agency shall approve the method of effluent disposal. Box 570, Jefferson City, MO 65102, 800-628-9891 or 573-751-6095. Water loss due to percolation cannot exceed 1/8 inch per day (about 70 gallons on a 900 square foot lagoon) to prevent groundwater contamination or nuisance conditions. The trench is then filled with 1-1/2- to 3-inch diameter clean gravel to the same depth as the perched water table, followed by a water-permeable barrier material and earthen backfill. issuing the construction permits and overseeing the maintenance of septic systems. The distribution box and drainfield are usually located downslope from the septic tank. It provides general guidelines for safe management of household wastewater. The bottom elevation of the cleanout or manhole should be at least 6 inches above the high water level in the lagoon. 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 last Tuesday times are 10 am, 2 pm, and 7 pm. None have been proven beneficial and some actually cause damage to soil and vegetation and may pollute groundwater. Lighter solids in the wastewater like grease, hair and soap float to the top of the tank and form a scum layer. Where soils are too permeable for even these sealing amendments, a synthetic liner may be used. If you are still having trouble, contact your local permitting authority (i.e., local health or environmental department). Furthermore, these solvents may contaminate your drinking water supply. Direct contact with greywater must be prevented. Other types of filters use small foam pieces or peat as a filter medium. Effluent can be fed into the pipes by gravity or by a pump. Contact your nearest county Department of Health or a septic system contractor for advice. An estimated 30 percent of all housing units in Missouri use onsite wastewater treatment systems. Where soils are too gravelly or permeable to provide an adequate seal using soil alone, amendments may be added to improve the lagoon seal. When completing the application form, you'll be required to detail the land that will This brochure describes a conventional septic system and how it should be cared for to achieve optimal results. In it, solids are separated out of the raw sewage and are partially digested by anaerobic (oxygen-lacking) bacteria. 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. <>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> Figure 6Section view of an aerobic lagoon. Lincoln County Information Partners, Resources, & Initiatives Privacy & Confidentiality Meeting Rooms Employment & Volunteer Opportunities Employee Portal Partner Portal GovDeals Grassroots, 5 Health Department Drive, Troy, Missouri 63379 -- United States -- Phone: (636) 528-6117 -- Fax: (636) 528-8629. Back-To-School, but Let's Skip the Sickness. 2 22. 0000004260 00000 n The distribution system consists of a series of perforated plastic distribution pipes laid in the ground, usually in gravel-filled trenches. A green covering of algae on the lagoon is normal. For each question, mark your risk level in the right-hand column. Any outlet filters should be rinsed off. Do not pave, build, pile logs or other heavy objects, or put a swimming pool over the drainfield. started. 5 Health Department Drive, Troy, Missouri 63379 -- United States -- Phone: (636) 528-6117 -- Fax: (636) 528-8629. The current adopted version is the 2015 International Residential Code. Call local contractors, your county health department, or visit your MU Extension center to get recommendations. The property deed, building permit and design plans for your home and property will likely contain information about the presence (or lack) of a . There are many good publications and other resources to help you decide. Use Esc key to go back to input search field. The Lincoln County Commission holds public meetings on Mondays and Tuesdays at the Lincoln County Courthouse located at 201 Main Street in Troy. 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. After Hours Essential Service Phone Numbers. In Missouri, the septic tank size for a newly constructed system should be 1,000 gallons for a three-bedroom home, based on a flow of 120 gallons per day per bedroom. If surface runoff is a concern, completely fill the trench with gravel to the ground surface. Disposal of toilet wastes does not have to mean flushing away great volumes of water. Lincoln County is bordered by St. Charles and Warren Counties to the south, Montgomery County to the west and Pike County to the north. 0000004368 00000 n All design and construction must be in accordance with Missouri Department of Health Rule 19 CSR 20-3.060, Minimum Construction Standards for On-Site Sewage Disposal Systems. A septic system permit from the Environmental Division of the Clay County Health Department (595-4350) or approval from private sewer company if applicable. Do not use a garbage grinder in the kitchen sink; it adds to the load on the system. Misuse of individual sewage systems results not only in water quality problems and nuisance conditions, but also in costly repairs to rehabilitate a failing system. Installation may require the services of a professional liner contractor, although homeowner-installable liners are available. NoteWatch the hole for the first 10 minutes. See Figure 6 for placement of the various lagoon components. Use extra care in these soils not to breach the fragipan, or lagoon leakage could easily contaminate regional groundwater. Lincoln County operates under the provisions of Missouri Law for counties of the second classification. A grassed area surrounding the lagoon takes up these liquids, minimizing the potential for ground or surface water pollution. Department of Natural Resources. These chemicals can contaminate sludge in the septic tank, kill the beneficial bacteria that digest wastes, and travel into groundwater. Phone: (636) 528-4087. However, it is important that an appropriate type of . The Missouri Department of Health has jurisdiction over individual wastewater systems that have a designed or actual flow of 3,000 gallons per day or less. Several surveys throughout the state have shown that 70 percent, or 150,000, of these systems are not . There may be more lush vegetative growth over absorption fields. be involved, the certification of contractors and designers, and provide plans. 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 tank must retain at least two days (48 hours) of sewage flow from the house; size is based on the number of bedrooms in the dwelling. 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. 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. After pumping, the tank should also be inspected by a professional for cracks and the condition of the baffles. This document describes how a septic tank system works and how to keep it functioning properly. 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. . 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. Use our feedback form for questions or comments about this publication. Visit our section on Missouri septic tank pumping and maintenance companies. You can find the application and information under "Permits and Forms" below. The Lincoln County Health Department serves all patients regardless of ability to pay. The bottom of the scum layer is within three inches of the bottom of the outlet baffle (or top of the outlet tee). Contact them at NSFC, West Virginia University, P.O. 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 After Hours Essential Service Phone Numbers. The executive body of the county is the Lincoln County Commission. If the percolation rates of the holes are slower than 120 minutes per inch, the existing soils may be used for construction without modification. The septic tank should be large enough to hold two days' worth of wastewater. A gas baffle near the outlet deflects the bubbles and the disturbed sludge away from the outlet. You can also talk to your neighbors because if they have septic systems, you likely do too. Do you have a septic system or other on-site system to treat wastewater? Add 12 inches of water (measured from the bottom of the hole) and maintain that level for a 4-hour presoak period. While looking at national averages can give a general idea, such numbers usually do not include factors which may affect the final price, such as local labor hourly rates, material . Use Esc key to go back to input search field. A holding tank must be pumped frequently because it has no outlet.
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