William Ryan has more than 30 years of Civil, Geotechnical, Structural, Water Resource, Environmental and Forensic Engineering Experience and has worked in the Tri-state area for over 25 years. He is the Principal Engineer, President and Owner of Ryan and Associates and oversees the development of the company. Specific fields of competence and capabilities include: Structural Engineering: Residential, Commercial and Industrial building structure design and ancillary structures – Steel, Aluminum, Carbon Fiber, wood, plastic and reinforced concrete design, building inspection (quality control), bridge design, light pole and tower design. Geotechnical Engineering: Bearing capacity analysis, foundation design, geotechnical investigation, compaction testing, slope stability analysis, settlement analysis, shoring design, pile design, dam design, soil nails and sink hole mitigation.Civil & Transportation Engineering: Grading plans, storm water management, road design, bridge design, sewer design, water distribution system design, surveying, open channel hydraulics/waterway design, sediment erosion control design.Water Resource Engineering: Pumping system design, reservoir design, groundwater analysis, river/stream analysis and restoration design, hydraulic systems analysis, design and construction.Environmental: Wetlands delineations and mitigations, Phase’s I, II and III environmental site assessments, wastewater treatment, water treatment, hazardous waste remediation, environmental impact studies.Retaining Walls: Cast in place, CMU, segmental (geogrid reinforced earth), timber, stone, gabion, sheet pile, tieback, construction review (quality control), etc.Acoustic Engineering Studies: Sound reduction studies for buildings in high noise zones such as Airports.Forensic Engineering: Mr. Ryan has provided expert investigation and testimony in the areas of competence listed above.