Scott Hardy Email Address

Senior Associate

Hazen & Sawyer , P.C. is an environmental services company which specializes in drinking water, wastewater, wet weather, water resources, energy and sustainability, conveyance.

Project Manager, Design Engineer and Construction Manager for water and wastewater treatment infrastructure projects. Forth Worth Office Manager. Specialties: Residuals and Biosolids - Phosphorus nutrient recovery, anaerobic digestion design, combined heat and power (CHP), digester gas utilization studies, co-digestion of high strength waste and FOG, thickening, dewatering, drying and disposal. Chair of the Residuals Recycling Committee for the Georgia Association of Water Professionals. Wastewater Treatment: Hydraulics, septage receiving, preliminary treatment, primary clarification, tertiary filters, equalization, sludge pumping, yard piping, odor control, public meetings, visual facility screening, NPDES permitting, and pump stations Water Treatment: supply water testing/evaluation, alternative coagulation studies, flocculation, high-rate clarification with plate settlers, rapid gravity filter design and evaluation including biological active filters and filter maintenance programs, disinfection by-product (DBP) and precursor removal and formation, disinfection with chlorine and ozone, plant and pump station hydraulics and design, chemical feed, jar & pilot testing, residuals handling, pipeline design, and water storage. Managed numerous studies such as master and facility plans, CIP prioritization and cost estimating, condition assessments, asset management, local land disturbance and building permitting, water supply contingency planning, distribution system modeling, process optimization and trouble shooting, operations training, pilot testing, business case evaluations, on-call services. Design and construction manager for both design/build and traditional design/bid/build. Sole source equipment procurement, bidding, construction management of both green field and facility rehabilitation, maintaining plant operation during construction, construction administration, start-up coordination, performance testing, record drawings and project closeout.