Robert Peccia & Associates


Through multi-disciplinary team coordination, RPA’s Natural Resources Services Group provides a full range of science and engineering services - initial site investigation, environmental assessment, design and permitting, construction contract administration, and site monitoring.

A team approach to site investigations and site infrastructure development is a mainstay of our Natural Resources Services. Our project diversity brings significant resourcefulness to the design table. We are well versed in waste disposal technology and design processes, having worked on over 35 projects involving mine reclamation, and solid and hazardous waste remedial design. Hydrogeologic investigations are often conducted in conjunction with other RPA Service Groups.

Our wetland designs involve flood control, highway mitigation, wildlife habitat, municipal treatment and mine drainage treatment. We respond quickly with concise, comprehensive reports, and innovative practical solutions.




Environmental Site Assessments

“Green” Development

Water Source Development/Well Design

On-site Wastewater Treatment

Wetland Design

Streambank Restoration

Shoreline Protection

Reclamation & Revegetation Design

Mine Drainage Treatment

Surface Drainage & Erosion Control

Construction Documents

Construction Oversight





Robert Peccia & Associates

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