Hydrogeologic Services – More Info

NGI provides a variety of hydrogeologic consulting services for groundwater discharge permitting, large septic system impact analysis  and watershed management.  Typical services include groundwater flow and solute transport modeling, groundwater mounding analysis, and mass-balance nutrient load modeling.


In addition, NGI provides specialized testing and assessment techniques to characterize sites with nearby sensitive receptors or where standard testing procedures are not viable or are inadequate.  Techniques include double-ring infiltrometer testing to determine steady-state loading rates, Guelph Permeameter testing to determine in-situ hydraulic conductivity, and hydraulic loading tests to determine aquifer response to groundwater discharges.