Client: City of Petersburg
Owner: City of Petersburg
Cost of Work: $11.2 million

PND was retained to design this project, comprising five construction phases over a five-year period. Services included field surveys, geotechnical investigations, easements and rights-of-way acquisition, preliminary design scoping study, systemwide hydraulic modeling, permitting, final design and contract document preparation, bid phase assistance, full-time contract administration and construction inspection. Improvements included 2-million-gallon steel reservoir; tank controls, instrumentation, coatings and cathodic protection; 2 miles of service road through deep muskeg and forested terrain; 2.5 miles of 20” and 18” HDPE water transmission main; 32,000 linear feet of ductile iron pipe distribution main; 10,000 linear feet of water services; 55 fire hydrants, air release assemblies; three pressure-reducing stations; and several highway crossings with bored encasements.