Engineered Eljen GSF septic systems for tight lots, shallow soil, and high water table properties.
Engineered Septic Systems
Not every lot in North Georgia has the space or soil for a conventional gravel drainfield. Eljen GSF (Geotextile Sand Filter) systems use a compact, engineered module to pre-treat effluent, making them a practical option on tight lots, shallow-soil sites near the mountains, and properties with a high water table close to Lake Lanier. Atlanta Wastewater Solutions installs and services Eljen systems across Forsyth, Gwinnett, Hall, Fulton, and Dawson Counties.
We handle the site evaluation, engineered design coordination, installation, and the paperwork your county Environmental Health office needs for final inspection. If a conventional drainfield or septic tank pump-out is a better fit for your lot, we'll tell you that too. We also install drip and other alternative septic systems when a lot needs them.
Signs to Watch For
A lot too small or oddly shaped for a conventional drainfield
Shallow soil depth or bedrock close to the surface
A high seasonal water table on the property
An existing Eljen system nearing the end of its service life
County or health department requiring an engineered system for a rebuild or renovation
Our Process
Recent Work
Real Customer Reviews
★★★★★
"Atlanta Wastewater came out and quickly diagnosed my sewer blockage, cleared it, and got our complex back to operating quickly and reasonably!"
— Mark
★★★★★
"Our sewage pump failed at our store at night, they showed up immediately, and fixed it faster than the other companies we called could even come out for a quote!"
— Ashley Christine
★★★★★
"We called several contractors to look at our building, AWS was the most reasonably priced, and saved us thousands, without hassle."
— Eric Levstik
We regularly provide eljen septic systems in these North Georgia service areas, including:
Call now for a free estimate — licensed, insured, and available 24/7. Have a different issue? See our full list of septic and sewer services.
Call (678) 303-6154