​On-Site Wastewater Treatment

Civil-Environmental Engineering
SPCCP, secondary containment systems, pre-treatment systems, process wastewater, mining wastewater characterization
aeration ponds, clarifiers, evaporation beds, evapo-dissipation canon
water re-use, soil classification, in-field leach systems, monitoring well installations

Leachfield and Advanced Treatment Systems Design

residential systems, gravel filled trench, compact bed system, bottomless sand filter, secondary treatment system, slope & grade survey, soil classification, percolation testing, groundwater separation certification
commercial systems, gravel filled trench, compact bed system, bottomless sand filter, secondary treatment system, environmental site assessments, slope & grade survey, soil classification, percolation testing
parks and recreation systems, gravel filled trench, compact bed system, bottomless sand filter, secondary treatment system, slope & grade survey, soil classification, percolation testing, groundwater separation certification
small community systems and mobile home parks, gravel filled trench, compact bed system, bottomless sand filter, secondary treatment system, slope & grade survey, soil classification, percolation testing, groundwater separation certification
landfills, military bases, marinas, dock facilities, forest service heli-bases, remote fire stations, power gerneration facilities, mountain cabins, remote commnities, residences, civic centers, gas stations, golf course facilities, park restrooms
rural & urban monitoring wells, soil stratigraphy, installation, ground water sampling, leachate sampling, soil gas venting, well abandonment, digester refurbishment, sewer lift stations, secondary containment, drainage and grading, design-build civil plan
new force and gravity sewer mains, new water mains, joint utility trenches, parking lots
design/build civil improvment plans, erosion control plans, septic system plans, potable water system design
existing topographic mapping, drainage and grading plans, lift station design, underground utility plans
sliplining refurbishment of existing water and sewer mains, fusion welded designs, stream crossings, underground storage tanks