consulting services in connection with environmental matters and more specifically petroleum hydrocarbon recovery, soil and groundwater remediation; soil, water and air sampling, analysis and interpretation programs; construction and preconstruction site investigations; health and safety/industrial hygiene plans/programs for worker protection; manifesting, transportation and disposal assistance for various media contaminated with oil and/or hazardous materials; permitting and regulatory compliance; site assessment, investigation and remediation (relative to oil and hazardous materials in soil, water and air); pre-bid evaluations of job specifications and project locations in order to assess the impact of the environmental aspects of a project on the bid price, and the flow of actual construction activities; bedrock and unconsolidated aquifer evaluations relative to locating, testing, protecting and registering both public and private water supplies; construction of public and private water supply wells; hydrogeologic studies for determining potential impact of proposed housing and commercial developments; environmental notification forms; environmental impact reports; ground and surface water discharge permitting; and wetland interpretation