News & Events

Helping Our Clients Stay in Compliance with Hydrostatic Testing

Twenty-fifteen was a year of pipeline hydrostatic testing discharge compliance for Holland Engineering’s   Environmental Group.  HEI completed two, forty-mile hydrostatic tests for TransCanada/ANR Pipeline Company in Michigan using our expertise in permitting hydrostatic water withdrawal, discharge, water additive permitting, and discharge monitoring reporting.  Our Environmental Group assisted in the site selection of the withdrawal and … Read more
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Environmental Division Offers Assistance to TransCanada

Holland Engineering, Inc.’s Environmental Services Division has been busy this fall working with TransCanada’s Pipeline Company throughout Michigan. HEI’s Environmental staff have performed wetland delineations, stream assessments, threatened and endangered species assessments, wetland and stream restoration design, biological habitat assessments, unanticipated discovery plans, constructability and feasibility reviews for multiple anomaly dig sites and pipeline replacement projects.
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