Septic in Anderson County, TN

In Anderson County, especially around Oak Ridge and the hills that cradle the Tennessee Valley, many homes rely on private septic systems rather than public sewer. That's a normal part of life here, not a hiccup. If you're browsing this page, you're likely trying to understand what septic means for your home, how to care for it, and what to expect if you're buying in the county.

Is septic common in Anderson County? Should I expect septic if I own or buy a home? Yes—septic systems are common in much of the county, particularly in rural and unsewered neighborhoods or older subdivisions where extending city sewer lines hasn't always been practical. If a home isn't connected to a municipal sewer, you should plan on a septic system. When you're buying, expect the property to be on septic unless there's a documented sewer connection. A septic inspection and a review of pumping and maintenance records are smart steps in the due-diligence process.

Why homes typically use septic systems in Anderson County. The practical answer is simple: it's often the most sensible, cost-effective way to handle wastewater where sewer access is limited. Large lots, rural zoning, and the cost of extending mains across hills and streams make private septic systems a reliable option. Septic systems work well when properly designed, installed, and maintained, and they help protect waterways and groundwater when kept in good shape. In many neighborhoods, a well-cared-for septic system is just part of daily life, not a problem to dread.

County growth history and how that has impacted septic coverage. Anderson County expanded around the Knoxville area after World War II, with major growth in Oak Ridge and surrounding communities during the mid- to late 20th century. The result has been a patchwork: some areas were connected to newer sewer lines as the population grew, while many rural pockets remained on private septic. That mix—growth near urban centers paired with long-standing rural parcels—helps explain why septic is so common here and why understanding maintenance matters for every homeowner.

High-level explanation (why septic exists here). Septic systems exist here because the land's patterns of development, soil, and water flow favor on-site treatment where centralized sewer isn't always feasible. A typical system includes a tank to separate solids and an underground drain field to treat effluent, with routine maintenance like regular pumping and mindful water use keeping things functioning smoothly.

This overview leads into practical tips you'll find below.

How Septic Is Regulated in Anderson County

State oversight and standards

• Tennessee maintains statewide rules for private sewage disposal systems (PSDS). The Tennessee Department of Environment and Conservation (TDEC) sets the technical standards, design requirements, and inspection expectations that counties follow.
• Key areas covered by state rules include system design types, soil suitability, setback distances, installation methods, and record-keeping for each septic system.
• In short, the state provides the framework; counties administer the day-to-day permitting, inspections, and enforcement within that framework.

Local roles in Anderson County

• Anderson County Health Department administers the PSDS program at the local level. They handle plan review, permit issuance, on-site inspections, and final approvals for new systems or upgrades.
• County staff maintain records for installed systems (locations, sizes, types) and enforce compliance if a system is not functioning properly or if illegal activities occur.
• Homeowners and contractors should expect licensed professionals to coordinate with the county for permits, inspections, and documentation.

Permits, plans, and inspections: what to expect

• Before you install a septic system, you generally need a permit from the Anderson County Health Department.
• A licensed septic designer or engineer creates a plan that meets state standards and local site conditions.
• The process typically follows these steps:
  1. Site evaluation and soil testing to determine suitability and system type (traditional septic, mound, or alternative design).
  2. Submittal of plans to the county for review and permit approval.
  3. Permit issuance to authorize installation.
  4. On-site inspections during construction to confirm proper installation.
  5. Final inspection and approval once the system is completed.
  6. Documentation retained by the county and homeowner for future reference.
• Work must be performed by licensed professionals and inspected by the county to ensure compliance with health and environmental standards.

Maintenance, pumping, and keeping records

• Regular maintenance is essential to prevent failures and protect local water quality. Typical maintenance actions include:
  • Scheduling periodic pump-outs based on tank size and household usage.
  • Keeping a maintenance log with dates, pump-out company, and tank condition.
  • Promptly addressing any signs of failure (foul odors, pooling water, slow drains, sewage backups).
• If a system fails or doesn't meet setback or soil requirements, the county may require remediation or replacement under state guidelines.
• Staying in compliance helps protect your property value and reduces the risk of costly emergency repairs.

How to get started and stay informed

• Contact the Anderson County Health Department for guidance on permits, plan submission, and inspections. They can confirm which forms you need and the current fee structure.
• Work with a licensed septic designer or contractor familiar with Tennessee's PSDS rules and Anderson County requirements to streamline the process and avoid delays.

Official resources

• Tennessee Department of Environment and Conservation – Private Sewage Disposal Systems (PSDS) program:
• Anderson County Health Department – On-site wastewater/septic program and permitting information: https://www.andersoncountytn.gov/health

Soil, Groundwater & Environmental Factors in Anderson County

Soil Characteristics in Anderson County

Anderson County sits in East Tennessee with a mix of soils shaped by rolling hills, past and present drainage patterns, and parent materials. This means some yards drain well, while others have slow infiltration or shallow layers to bedrock. Practical implications for septic systems:

• Soil texture and depth matter: loams and sandy loams tend to absorb effluent better than heavy clays or compacted horizons.
• Depth to bedrock and restrictive layers: shallow bedrock or dense subsoil can limit drainfield space and require alternative designs.
• Organic matter and seasonal moisture: soils with good structure and moderate moisture support treatment, while waterlogged or drought-prone spots may hurt performance.
• Site-specific variations: even on the same property, one area may be suitable for a drainfield while another is not. A professional site evaluation helps map the viable area.

Groundwater & Water Table

Groundwater behavior in Anderson County is influenced by rainfall, topography, and proximity to streams and rivers. A high water table or perched water near the surface reduces the effective drainfield absorption zone and increases the risk of surfacing wastewater after wet periods.

• Seasonal fluctuations: wet springs or after heavy rains can raise the water table temporarily, affecting system operation.
• Proximity to wells and surface water: siting must consider drinking water wells and nearby streams or rivers to protect groundwater quality.
• Separation and design implications: if groundwater is shallow or nearby water sources exist, consider alternative treatment options or mound systems that provide additional treatment and separation.
• Local regulations: always follow state and county setback requirements and obtain guidance from the local health department during site evaluation.

Floodplains, Wetlands & Stormwater

Low-lying areas and floodplains near streams like the Clinch River or Bear Creek can experience periodic inundation. Septic systems in flood-prone zones are at higher risk of failure and wastewater reaching surface waters.

• Do not place drainfields in active flood zones or wetlands.
• In flood-prone sites, elevate the system or choose an installation method designed for inundation-prone areas, after consulting a licensed septic designer and the local health department.
• Manage runoff and drainage around the home to reduce erosion and protect system performance.

Bedrock, Permeability & Alternatives

Where bedrock is shallow or rock fragments disrupt soil structure, infiltration to a drainfield is limited. This can necessitate alternative septic designs and treatment units.

• Mound systems and alternative treatment units: useful where soil permeability is poor or seasonal high water limits absorption.
• Percolation tests: a critical step in confirming whether a traditional drainfield will work on a given site.
• Professional design: in challenging soils, rely on a licensed designer or engineer to select the appropriate system type and sizing.

Site Evaluation: A Practical Approach

If you're assessing a property for a septic system, use this straightforward process.

1. Start with the local health department: request a site evaluation and review any local soil maps or restrictions for Anderson County.
2. Obtain professional soil testing and percolation testing: hire a licensed septic designer or soil scientist to confirm absorption capacity and determine drainfield size.
3. Use the NRCS soil survey and local topographic information: identify soil limits, slopes, and drainage patterns on your property (Web Soil Survey is a helpful tool: https://websoilsurvey.nrcs.usda.gov'>https://websoilsurvey.nrcs.usda.gov).
4. Consider future conditions: evaluate flood risk, nearby water features, and land use changes to ensure long-term system performance.

Official Resources

• US EPA Septic Systems: https://www.epa.gov/septic
• Tennessee Department of Environment & Conservation (general information): https://www.tn.gov/environment
• University of Tennessee Extension (septic system guidance and homeowner resources): https://extension.tennessee.edu
• USDA NRCS Web Soil Survey (soil data and maps): https://websoilsurvey.nrcs.usda.gov
• Note: Always verify local requirements with the Anderson County Health Department and consult with a licensed septic designer for site-specific recommendations.

Typical Septic System Types in Anderson County

Conventional gravity septic systems

Most homes in Anderson County rely on conventional gravity systems when soils and site conditions are suitable. A typical setup includes a buried septic tank that separates solids from liquids and a drain field where effluent slowly percolates through the soil for final treatment.

• How it works: Wastewater flows by gravity from the house into the tank, solids settle, clarified liquid exits to a distribution system, and dispersed effluent enters the soil absorption area.
• Key components: septic tank (usually 1,000–1,500 gallons for typical single-family homes), distribution/flow line, and a buried drain field or absorption bed.
• When it's right: Adequate soil depth, good soil permeability, plenty of unobstructed space for the drain field, and a stable water table.
• Pros and cons:
  • Pros: Simple design, lower maintenance costs, long track record.
  • Cons: Requires suitable soil and space; performance depends on soil, groundwater, and a regular maintenance schedule.

Alternative systems for soils and site challenges

If Anderson County soil is shallow, rocky, or has a high water table, alternative systems may be needed to meet treatment and dispersal goals.

• Mound systems: An elevated "drain field" built on top of the native soil, with sand or gravel layers beneath. Useful when the natural soil is too shallow or unsuitable for a conventional drain field.
• Sand filter systems: Effluent is treated in a sand-based filtration stage before entering the drain field, improving treatment in tighter soils.
• Recirculating gravel bed and other engineered beds: Distribute effluent through gravel-filled beds to maximize contact with soil and improve treatment.
• Low-pressure dose (LPD) and pressure-dosed distribution: Delivers smaller amounts of effluent more evenly across the field, helpful on uneven soils or smaller parcels.
• Drip irrigation systems (where permitted): Some newer designs distribute treated effluent to trees or landscape via drip lines, reducing surface loading. These are less common and subject to local approvals.

Aerobic treatment units (ATUs) and other advanced systems

When soil conditions limit conventional drain fields, aerobic technology can provide additional treatment before dispersal.

• How ATUs work: An electrical aerobic system introduces air to the treatment chamber, enabling beneficial biological processes that reduce solids and nutrients before disposal.
• Typical components: aerator, blower or air pump, clarifier, and a drainage field or alternative dispersal method.
• Maintenance: Regular servicing by a licensed contractor, periodic filter/clarifier cleanouts, and power usage considerations. Annual inspections are common in many areas.
• Pros and cons:
  • Pros: Higher treatment efficiency, useful in marginal soils, smaller drain fields possible.
  • Cons: Higher upfront costs and ongoing energy use; requires dependable service and battery backups in some cases.

Shared and community septic systems

In some rural or clustered settings, multiple homes may connect to a single larger system or community wastewater facility rather than individual septic tanks.

• What to expect: A central tank or treatment unit serves several properties, with a common drain field or treatment plant.
• Considerations: Shared maintenance responsibility, compliance with strain and usage limits, and coordinated inspections.

Local considerations in Anderson County

Soil types, bedrock depth, groundwater movement, and rainfall patterns influence which system type makes the most sense. When choosing or upgrading a system, keep these steps in mind:

• Step 1: Have a licensed septic designer or inspector assess site conditions (soil, slope, depth to groundwater, and setbacks from wells or streams).
• Step 2: Check local and state guidelines (and permits) for the system type you're considering. Helpful official guidance is available from the EPA at
• Step 3: Plan for ongoing maintenance with a qualified service provider to keep your system functioning properly and avoid costly failures.

Note: Always engage a licensed professional when selecting or upgrading a septic system, and verify current local permitting requirements with the county or state authorities. For general federal guidance on septic systems, see the EPA's Septic Systems page at https://www.epa.gov/septic.

Typical Septic Issues Across Anderson County

Common signs a septic system is failing

• Slow drains, gurgling toilets, or frequent backups during normal use
• Unusual odors (especially near toilets, drains, or outside around the drainfield)
• Soaking spots, soggy turf, or lush, unusually green patches over the leach field
• Water backing up in sinks, bathtubs, or laundry areas, sometimes across multiple fixtures

Typical causes seen in Anderson County

• Age and wear: many residential systems are 20+ years old and nearing the end of their service life
• Soil and site limitations: clay-heavy soils, shallow bedrock, or high water tables reduce absorption and stress the system
• Tree roots and landscape: roots growing into the drainfield or placing heavy equipment and vegetation over the area
• Overuse and improper waste disposal: large or consecutive loads of laundry, excessive use of garbage disposals, flushing wipes, chemicals, or oils down drains

Drainfield and soil challenges

• Clogged or compacted soils inhibit effluent percolation, leading to backups or surface seepage
• Drainfield damage from overloading the system (more bathrooms or high-occupancy use)
• Seasonal moisture shifts: heavy rains or rapid snowmelt can saturate the soil and trigger issues even if the tank is otherwise healthy

Odors, backups, and surface issues

• Strong sewage smells near vents or along the drainfield perimeter
• Standing water or damp, mushy ground above the leach field after rain
• Backups spilling into tubs or toilets, especially after multiple fixtures are used simultaneously

What to do if you notice problems

1. Limit use of the system to reduce risk of a full blowout
2. Schedule a licensed septic pro for an inspection and, if needed, pumping
3. Consider a formal pumping/inspection interval tailored to your tank size and usage (typical homes often aim for a pump every 3 years, but heavier use or larger tanks may require more frequent service)
4. Don't dump grease, chemicals, or non-septic-safe products down drains; avoid parking or landscaping directly on the drainfield
5. Protect the drainfield area: keep a buffer from septic-related activities, and direct runoff away from the area

Proactive maintenance basics

• Regular professional inspections and timely pumping, especially for aging systems
• Water use discipline: spread out laundry, fix leaks promptly, use high-efficiency fixtures
• Drainfield protection: plant only shallow-rooted vegetation nearby and avoid heavy equipment, asphalt, or concrete over the area
• Use septic-safe products and educate all household members on proper waste disposal

Resources and reference points

• EPA septic page:

Septic Inspection, Permits & Local Oversight

Regulatory landscape in Anderson County

In Tennessee, onsite wastewater systems are governed by the state's Onsite Wastewater Program, but local oversight happens through county health departments. In Anderson County, the county Health Department is the primary point of contact for permits, inspections, and system approvals for typical residential septic systems. If you live inside a city limits (for example, Oak Ridge or Clinton areas), check whether the city has its own health/building department processes in addition to the county. Always start by confirming the exact requirements with the local office to avoid delays.

Permits you may need

Most septic work requires a permit before you start. The type of permit depends on what you're doing and the site conditions.

• New septic system installation
• Replacement or major repair of an existing system
• System modification to accommodate changes in wastewater flow (e.g., adding a bedroom)
• Significant alterations to site layout or setbacks
• Property transfers or inspections for sale

What you'll typically need to apply

• Completed permit application from the local health department
• A site plan showing the tank(s), leach field, and access; include setbacks to wells, streams, and property lines
• A soils evaluation or percolation test result, prepared by a Tennessee-licensed onsite wastewater designer (if required for your site)
• System design/layout prepared by a licensed designer when applicable
• Property plat or legal description
• Permit fee payment

Process at a glance (steps you can expect)

1. Contact the Anderson County Health Department to confirm the exact permit type and required documentation.
2. If a design is required, hire a TN-licensed Onsite Wastewater Designer to prepare plans.
3. Submit the application packet, site plan, and any supporting documentation to the local health department.
4. Health department staff review the plans; be prepared to provide additional information or make adjustments.
5. Receive the permit, schedule inspections, and begin work according to the approved plan.

Inspections and local oversight

Inspections ensure the system is installed to code and will function safely.

• Pre-construction/site evaluation inspection (may be required before trenching or tank installation)
• In-progress inspections (tank installation, pipe trenching, backfill, bed placement)
• Final inspection and as-built approval (verification that the system matches the plan and is ready for use)
• Follow-up inspections if changes are made during construction or later repairs

Tips to stay on track

• Schedule inspections early in the project; delays often happen if inspections aren't requested in time.
• Keep all documentation organized: permit, plan approvals, inspection notices, and as-built drawings.
• If a design is required, hire a TN-licensed designer and use an approved layout to avoid rework.

For homebuyers and sellers

• When purchasing, consider a licensed septic inspector's evaluation as part of the due diligence.
• Some lenders require a certification of system condition; ensure the inspector can provide a formal report.
• Ensure the county's records reflect the as-built location, tank size, and conditions; having this on file simplifies future maintenance or sale.

Quick planning checklist

• Verify property boundaries, zoning, and setbacks relevant to the septic site.
• Confirm access for tanks and leach field for future service.
• Determine whether wells or drinking water sources are in proximity and plan setbacks accordingly.
• Hire a TN-licensed onsite designer if required for your project.
• Schedule and pass all required inspections with the Anderson County Health Department.

Helpful resources

• TDEC Onsite Wastewater Program — official state resource:
• Tennessee Department of Health — local health department locator and guidance:
• Anderson County Government — permits and inspections information: https://www.andersoncountytn.gov/

Cost Expectations for Septic Services in Anderson County

Septic Tank Pumping

• What this includes: removing accumulated solids from the tank, cleaning baffles, inspecting lids and access risers, and checking inlet/outlet pipes for overall condition.
• Anderson County specifics: many homes in the county sit on older tanks (concrete or fiberglass) with intermittent access challenges. Access during mowing season or with tight driveways can impact pricing.
• Typical cost in Anderson County: $200–$450 per pumping, with larger tanks or multiple tanks sometimes reaching $500–$700.
• Quick tip: plan for pumping every 3–5 years in stable soils; more frequent pumping may be needed in clay soils or with high water usage.

Septic Tank Inspection (Pre-purchase / Annual Check)

• What this includes: exterior and interior tank condition, baffle integrity, lid condition, pump chamber visibility (if equipped), and overall system health snapshot.
• Anderson County specifics: real estate transactions frequently require a recent septic check; inspectors may request dye tests or camera studies to verify function.
• Typical cost in Anderson County: $150–$350 for a basic inspection; $400–$600 if a more thorough evaluation is added (baffles, pumps, or access concerns).
• Quick tip: combine with a dye test or drainfield check for a fuller picture before buying or refinancing.

Dye Test / Drainfield Evaluation

• What this includes: introducing a non-toxic dye into the system and observing how quickly it appears in surface features or drainage areas; may include surface checks and soil moisture observations.
• Anderson County specifics: dye tests are common in real estate transactions to verify drainfield functioning; in clay-heavy soils, results can be slow and require follow-up evaluations.
• Typical cost in Anderson County: $100–$250 for a dye test; $300–$700 for a full drainfield evaluation (could be higher if a camera or soil probe is included).
• Quick tip: if dye shows up in unusual places, plan a follow-up assessment with a licensed pro.

Percolation/Soil Evaluation (Soil Suitability Testing)

• What this includes: soil sampling, percolation rate measurements, and an assessment of leach field feasibility for new or expanded systems.
• Anderson County specifics: soil conditions in parts of the county can complicate leach-field design; a qualified percolation test helps determine system viability and sizing.
• Typical cost in Anderson County: $500–$1,500 depending on lot size, method, and lab analysis.
• Quick tip: required for new systems or substantial upgrades; results direct design and permitting.

System Design & Permit Procurement

• What this includes: site plan, system layout, component sizing, and submission of permit applications to the county health department.
• Anderson County specifics: local permitting processes may require coordination with the Anderson County Health Department and adherence to state wastewater rules.
• Typical cost in Anderson County: $2,500–$8,000, depending on lot size, system complexity, and design challenges.
• Quick tip: a well-documented design can speed up permit approval and reduce change orders.

Septic System Installation / Replacement

• What this includes: complete system install or replacement (tank placement, piping, drainfield installation, backfill, and initial startup), plus initial inspections.
• Anderson County specifics: site access, driveways, and soil/rock conditions can affect installation time and cost; local weather patterns may influence scheduling.
• Typical cost in Anderson County: $8,000–$25,000+, highly dependent on tank size, field type, and distance to disposal sites.
• Quick tip: obtain multiple detailed bids that itemize tanks, leach-field components, and backfill; ask about gravity vs. mound designs in hilly terrain.

Drainfield Repair / Replacement

• What this includes: evaluation of failing leach field, excavation, soil replacement or trench work, and re-seeding backfill; may include new distribution lines.
• Anderson County specifics: older drainfields in the county may require full replacement rather than patchwork; clay soils and tree roots can accelerate failure.
• Typical cost in Anderson County: repair typically $5,000–$15,000; full drainfield replacement often $10,000–$25,000+.
• Quick tip: address drainfield issues promptly to avoid compromising the entire system.

Drainfield Jetting / Camera Inspection

• What this includes: unclogging lines with jets, video inspection of laterals, and locating breaks or root intrusion.
• Anderson County specifics: camera inspections help confirm condition in rural lots where access is limited or replacement is being considered.
• Typical cost in Anderson County: $300–$900.
• Quick tip: use this if you suspect line obstructions or to verify conduit integrity before repairs.

Septic Tank Accessories & Repairs (Lids, Risers, Baffles, Alarm Components)

• What this includes: replacement or upgrade of lids, risers, baffles, float switches, or alarms; improves accessibility and system monitoring.
• Anderson County specifics: upgrading to risers and sealed lids is common to simplify future maintenance and inspections in hillside or uneven properties.
• Typical cost in Anderson County: $200–$800 for parts and labor, depending on the component.

Maintenance Plans / Service Contracts

• What this includes: scheduled pumping, annual inspections, and preventive measures; some plans offer discounted disposal or emergency visits.
• Anderson County specifics: a local maintenance plan can reduce surprise failures in hard-to-access properties.
• Typical cost in Anderson County: $150–$400 per year, depending on service frequency and included checks.
• Quick tip: a plan tailored to your tank size and usage saves money over time.

Emergency / After-Hours Service

• What this includes: urgent diagnosis and repair outside normal business hours, often with higher labor rates.
• Anderson County specifics: rural residents may rely on after-hours teams due to accessibility challenges or weather-related issues.
• Typical cost in Anderson County: 1.5–2x standard rates, plus any parts needed.

Official resources:

• Tennessee Department of Environment & Conservation (TDEC) – On-Site Wastewater Program: tn.gov (navigate to Health or Environmental Health)

Septic vs Sewer Across Anderson County

How septic and sewer work in practice

Septic systems sit on your property and treat household wastewater on site. In Anderson County, many homes, especially in rural areas, rely on a private septic tank and drain field. Wastewater flows from the house into the tank, where solids settle; liquids exit to the drain field, where soil and microbes finish the treatment. A sewer connection, by contrast, means all wastewater is sent through a public or county system to a central treatment plant. Your home is then billed by the utility for collection, treatment, and maintenance, rather than handling on-site disposal.

Quick comparison

• Ownership and responsibility: Septic = homeowner's responsibility; sewer = utility responsibility.
• Maintenance: Septic needs pumping and inspections every 3–5 years (varying by tank size and usage); sewer maintenance is managed by the city or county.
• Outages and disruptions: Septic issues can cause on-site backups or soggy drain fields; sewer outages are utility-scale events but typically affect all connected properties rather than a single system.
• Environmental impact: Properly designed, located, and cared-for septic systems protect groundwater; neglect can contaminate soil and wells. Public sewer systems reduce on-site risk but rely on reliable plant operation and conveyance infrastructure.

Costs and what to expect in Anderson County

• Septic installation and replacement: broad ranges exist, commonly from about $5,000 to $15,000 or more depending on tank size, soil conditions, and whether a mound drain field is needed.
• Sewer connection: upfront hookup fees plus ongoing monthly sewer bills set by the utility. In some areas you may face one-time connection costs plus typical monthly rates.
• Ongoing maintenance: pumping and inspection for septic typically every 3–5 years, with costs around a few hundred dollars per pump depending on tank size and local service providers; sewer costs are monthly charges plus any applicable fees or surcharges.

When to stay with septic vs connect

1. Check service availability: confirm whether your property is within a sewer district or if a line is planned nearby.
2. Gather cost data: request a comparison of septic maintenance (pump, inspection, repairs) versus anticipated sewer connection and monthly bills.
3. Assess system health: if your septic is old, failing, or in a problematic soil area, connection may be more reliable long-term.
4. Understand permitting: abandoning or removing a septic system usually requires permits and proper backfilling; connecting may trigger different local approvals.
5. Make a long-term plan: weigh 10–20 year costs, potential environmental risks, and your home's resale value when deciding.

Homeowner tips for Anderson County

• Regular pumping and inspections: schedule every 3–5 years, or sooner if you notice slow drains, sewage odors, or wet spots above the drain field.
• Protect the drain field: avoid heavy equipment, construction, and planting trees or shrubs with aggressive roots nearby; divert surface water away from the field.
• Water usage discipline: distribute loads (dishwasher, laundry, shower) to prevent overload; fix leaks promptly and use water-efficient fixtures.
• Use septic-friendly products: choose non-dairy creamer, grease traps, and cleaning products labeled safe for septic systems; avoid chemical drain cleaners.

Official resources:

• EPA septic page:
• Anderson County government: