Allegheny Portage Railroad 6 to 10 Trail

Responsibilities

  • Boundary Survey
  • Topographic Survey
  • Construction Stakeout Survey
  • NPDES Stormwater Construction Permit
  • Erosion and Sedimentation Plan

Owner

National Park Service, Cambria County

Project Details

Keller Engineers provided the following survey services for a National Park Service project. Additionally, during the multiple stages of this project, the survey team resolved a property dispute that surfaced.

  • Boundary survey for a 100-acre tract of National Park Service property
  • Location and survey of the 10-mile Wilderness Trail corridor from Summit Level to Foot-of-Ten
  • Boundary survey for various parking areas, rest areas, along the old Portage Railroad bed, and interpretation areas.
  • Highway Occupancy topographic surveys for three crossings (safety factors)
  • Construction survey and handicapped accessibility survey in selected areas.

Photos

We have teamed with Keller Engineers on several design-build projects for PennDOT. When selecting a designer, the more critical factors are trust and competence, more so than a low price. If your designer makes a mistake in quantities it can cost you a lot of money. We have stayed with Keller Engineers because we trust them to provide competent service at a competitive price.  S. Scott Grannas, Vice President Grannas Bros. Stone & Asphalt Co., Inc.

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