Dan Herlihy Environmental Services providing consultation and expert testimony in the environmental sciences. Experience includes groundwater hydrology, water and soil contamination and underground polluted drinking water

soil and water pollution experts, underground polluted drinking water experts, contamination source identification experts, hydrogeology, hydrology, geology experts, groundwater engineering experts, groundwater hydrology, environmental pollution, soil pollution, soil contamination, registered geologist, california registered geologist, engineering geology, underground water pollution, groundwater pollution, groundwater contamination, water pollution, hydrogeologist, geologist, expert witness testimony, consulation, dan herlihy environmental services