Consulting services in the field of environmental assessment and planning; Technical consulting in the field of environmental engineering; Consulting services for others in the field of design, planning, and implementation project management of storm drainage infrastructure projects; Professional consulting services in the fields of engineering, land use planning, surveying, and environmental sciences; Environmental testing and inspection services; Hydrologic and engineering modeling and design of measures to protect areas likely to be inundated by storm-water and flood-waters; Hydrologic study of surface and ground water; Monitoring of water quality; Civil engineering relating to storm water flow control, water quality, treatment system design, development of storm water drainage systems for properties; Civil engineering relating to storm water detention, retention, treatment and management systems; Engineering surveying; Detection of contaminants in water; Hydrologic and hydraulic modeling and design of storm drainage infrastructure; Calculating and simulating flood flows, modeling of areas likely to be inundated, and preparing related reports and technical documentation; Hydraulic and hydrologic engineering services, namely, modeling and designing storm drainage infrastructure

Reviewing standards and practices to assure compliance with environmental laws and regulations; Permitting, namely, obtaining environmental, design, zoning and other governmental permits for development projects; Reviewing environmental data, analyzing the data in connection with environmental laws and regulations, and preparing environmental compliance reports