RECENT
PROJECTS

State Route 89 / UPRR Underpass
Mousehole

2011 – 2016 / Completed

truckee_tahoe_state_route_89_uprr_underpass_mousehole_monitoring_hdr_engineering_gordon_n_ball_caltrans_right_of_way_union_pacific_railroad_tunnel_survey_project_sage_land_surveying

Gordan Ball Inc. and HDR Inc. retained Sage Land Surveying for Boundary Surveying, Right of Way resolution, undercrossing easement preparation (UPRR), Topographic mapping for design and displacement monitoring during construction of Pedestrian and bicycle tunnel under the Union Pacific Railroad adjacent to the existing SR 89 undercrossing for constructing a Class I paved trail along the east side of SR 89 between Deerfield Drive and West River Street.

Construction completed 2016.

truckee_tahoe_state_route_89_uprr_underpass_mousehole_monitoring_hdr_engineering_gordon_n_ball_caltrans_right_of_way_union_pacific_railroad_tunnel_survey_project_sage_land_surveying
truckee_tahoe_state_route_89_uprr_underpass_mousehole_monitoring_hdr_engineering_gordon_n_ball_caltrans_right_of_way_union_pacific_railroad_tunnel_survey_project_sage_land_surveying
truckee_tahoe_state_route_89_uprr_underpass_mousehole_monitoring_hdr_engineering_gordon_n_ball_caltrans_right_of_way_union_pacific_railroad_tunnel_survey_project_sage_land_surveying
sage_land_surveying_sls_survey_surveyor_construction_planning_consulting_parcel_easement_elevation_boundary_topographic_property_boundary_mapping_staking_scanning_truckee_tahoe_reno
sage_land_surveying_sls_survey_surveyor_construction_planning_consulting_parcel_easement_elevation_boundary_topographic_property_boundary_mapping_staking_scanning_truckee_tahoe_reno