Septic Systems in Glades County, FL

Regulations, costs, soil data & local providers

Pop. 12,126 ~30.8% on septic ~1,494 septic homes Poorly drained soil

Septic pumping in Glades County, Florida costs $400-$750 (avg $550). A new septic system installation costs $7,750-$15,450. USDA soil data rates 0% of county soils as suitable for septic absorption fields. Approximately 1,494 homes in this county use septic systems.

Septic System Costs in Glades County

ServiceLowAverageHigh
Pumping / Cleaning$400$550$750
Routine Inspection$300$400$550
Real Estate Inspection$500$750$1050
Minor Repair$1,000$1,400$6,800
Conventional Installation$7,750$11,050$15,450
Aerobic System Installation$14,500$20,700$29,000
Drainfield Replacement$7,750$11,050$15,450
Perc Test$1,150$1,650$2,300

Cost estimates based on regional market data for Glades County, Florida. Actual costs depend on system type, site conditions, and provider.

Soil & Septic Suitability in Glades County

Drainage Class
Poorly drained
Hydrologic Group
A/D
Unique Soil Types
47
Avg Bedrock Depth
2.1 ft

Dominant Soil Types

Soil SeriesCoverageDrainageHydro Group
Basinger 199 Poorly drained A/D
Malabar 194 Poorly drained A/D
Sanibel 178 Very poorly drained A/D
Okeelanta 155 Very poorly drained A/D
Brynwood 145 Poorly drained B/D

Septic Tank Absorption Field Suitability

USDA NRCS rates soil suitability for septic absorption fields across this county:

Not Limited (Good)0%
Somewhat Limited0%
Very Limited100%

Overall rating: Very limited

Source: USDA NRCS Soil Survey Geographic Database (SSURGO)

Groundwater & Water Table in Glades County

Monitoring Wells
16
Avg Depth to Water
7 ft
Median Depth
5.8 ft
Shallowest Recorded
1.3 ft Shallow Risk

Moderate water table depth. Some sites may require modified systems or mound systems.

Source: USGS National Water Information System. Based on 423 measurements from monitoring wells.

Septic Regulations & Permits in Glades County

State Regulatory Body
Florida Department of Health
Inspection Required for Home Sale
No / Varies
Nitrogen Reduction Areas
Yes
Advanced Treatment Required
In designated areas

Enhanced Nutrient Reducing OSTDS required in Indian River Lagoon basin. 65% nitrogen reduction mandate by 2030.

Contact the Glades County health department for current permit requirements, fees, and approved system types.

Septic System FAQ for Glades County

How much does septic pumping cost in Glades County?
Septic pumping in Glades County, Florida typically costs between $400 and $750, with an average of $550. Costs vary by tank size (1,000-1,500 gallons is typical), ease of access, distance from the pumping company, and how full the tank is. Most homeowners should pump their tank every 3-5 years.
How much does a new septic system cost in Glades County?
A conventional septic system installation in Glades County typically costs $7,750-$15,450. An aerobic treatment unit (ATU) costs $14,500-$29,000. Given the predominantly poorly drained soils in this area, some sites may require alternative system types. Costs include the tank, drainfield, permits, and labor.
Do I need a permit for a septic system in Glades County?
Yes. Virtually all counties in Florida require a permit before installing, repairing, or replacing a septic system. The permit process typically involves a soil evaluation or percolation test, system design by a licensed professional, application to the county health department, and one or more inspections during installation. Contact the Glades County health department for current requirements and fees.
What soil types are in Glades County and how do they affect septic systems?
Glades County has predominantly Basinger, Malabar, Sanibel soils. The dominant drainage class is Poorly drained with hydrologic group A/D. The USDA rates 0% of surveyed soils as "Not Limited" for septic absorption fields, 0% as "Somewhat Limited", and 100% as "Very Limited".
How often should I pump my septic tank in Glades County?
The EPA recommends pumping your septic tank every 3-5 years for a typical household. The exact frequency depends on tank size, household size, and water usage. A 1,000-gallon tank serving a family of 4 should generally be pumped every 3 years. Some counties in Florida have mandatory pumping schedules — check with your local health department.
Does the water table in Glades County affect septic systems?
Yes. The average groundwater depth in Glades County is approximately 7 feet, based on USGS monitoring data from 16 wells. While this is sufficient for many conventional systems, sites with lower elevations or seasonal water table fluctuations may require alternative system designs. A site-specific evaluation is always recommended.
Can I install a conventional septic system in Glades County?
It depends on your specific site. USDA soil data shows that 100% of soils in Glades County are rated "Very Limited" for septic absorption fields, while only 0% are "Not Limited." This means many properties will require alternative systems such as mound systems, pressure distribution systems, or aerobic treatment units. A percolation test ($1150-$2300) and soil evaluation are required before the county will approve a system design.
How long does a septic system last in Glades County?
A well-maintained septic system in Glades County typically lasts 25-30 years, though some components may need attention sooner. The concrete septic tank itself can last 40+ years, while the drainfield — the most critical and expensive component — usually lasts 15-25 years depending on soil conditions (Glades County has predominantly poorly drained soils). Regular pumping every 3-5 years and avoiding excess water usage are the two most effective ways to extend system life.

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Quick Facts

Population12,126
Est. Septic Homes1,494
Avg Pumping Cost$550
Drainage ClassPoorly drained
Septic SuitabilityVery limited

Common Septic Services

Pumping: $400-$750
Inspection: $300-$550
Repair: $1,000-$6,800
Installation: $7,750-$15,450

Data last updated: 2026-04-13