A2 - Bridge SOW Attachments.pdf

SCOPE-OF-WORK, UNDERBRIDGE ACCESS EQUIPMENT & SERVICES FOR INSPECTION OF WILMINGTON

DISTRICT VEHICLE BRIDGES

Attachment 1

Island Creek Pumping Station – Access Bridge John H Kerr Dam and Reservoir, Roanoke River Basin, Mecklenburg County, North Carolina Non-public, controlled access structure

Bridge Span – 80’ Deck Width – one 12-foot wide travel lane Deck Elevation – Dam side - 1107’, Pump Station side – 1102’ Normal Pool Elev. – 264.0’ (reservoir level fluctuates) Load Rating – Design load is HS-18 (32 Tons) with 30% impact

SCOPE‐OF‐WORK, UNDERBRIDGE ACCESS EQUIPMENT & SERVICES FOR INSPECTION OF WILMINGTON

Attachment 2

B Everett Jordan Dam – Intake Tower Access Bridge New Hope River Basin, New Hope River Basin, Chatham County, North Carolina Non‐public bridge, controlled access structure (15 miles northeast of Sanford, NC)

Bridge Span – 128’ Deck Width – 14’‐8”, travel lane is 12‐foot wide Deck Elevation – 268.5’ Normal Pool Elev. – 240.0’ (reservoir level fluctuates) Load Rating – Design load is H‐15 with 50 ton gross weight 65 tons total.

Attachment 3

Falls Lake Dam – Intake Tower Access Bridge Falls Lake, Neuse River Basin, Wake County, North Carolina Non‐public, controlled access structure

Bridge Span – 122’ Deck Width – 14’‐8”, one 12‐foot wide travel lane Deck Elevation – 293’

Load Rating – Design load is H‐15 with 50 ton gross weight 65 tons total.

Attachment 4

W Kerr Scott Lake Dam – Intake Tower Access Bridge W Kerr Scott Lake Dam and Reservoir, Yadkin River, Wilkes County, North Carolina Non‐public, controlled access structure

Bridge Span – 252’ (two spans at 126’ each) Deck Width – 14’‐0”, one 12‐foot wide travel lane Deck Elevation – Dam side ‐ 1107’, Intake Tower side – 1102’

Load Rating – Inventory Rating – 37.8 Tons (HS‐21), Operating Rating – 63.0 Tons (HS35)

SCOPE-OF-WORK, UNDERBRIDGE ACCESS EQUIPMENT & SERVICES FOR INSPECTION OF WILMINGTON

Attachment 5

John H Kerr Dam – Spillway Bridge Roanoke River Basin, Mecklenburg County, Virginia Public Bridge, Virginia State Highway 4 (near Boydton, Virginia)

Bridge Span – 22 - 50-foot long (center to center of concrete pier) over the spillway gates of the concrete portion of the dam.

Deck Width – 2 lanes, 23’-3” clear Deck Elevation – 332.0’ Normal Pool Elev. – 302.0’ (reservoir level fluctuates) Load Rating – Inventory Rating – 36 Tons (HS 20-44), Operating Rating – 48.6 Tons (HS-27) Catwalk – This bridge has a catwalk underneath for inspection purposes. A snooper truck is needed for inspection of the exterior sides of the girders.

SCOPE-OF-WORK, UNDERBRIDGE INSPECTION EQUIPMENT & SERVICES FOR INSPECTION OF

WILMINGTON DISTRICT VEHICLE BRIDGES AND MOTSU RAILROAD TRESTLE BRIDGES

Attachment 6

Military Ocean Terminal Sunny Point MOTSU – Access Railroad MOTSU, North Carolina

Facility Number 00351 Steel Trestle Bridge Bridge Span – 15 spans at 20-foot long (pier to pier).

Feature Intersected: Orton Creek

Year Built – 1988

Attachment 6

Military Ocean Terminal Sunny Point MOTSU – Access Railroad MOTSU, North Carolina

Facility Number 00352 Prestressed Concrete Trestle Bridge Bridge Span – 61 spans at 70-foot long (pier to pier) NOTE: only spans 20 thru 23 require UBI truck to be inspected.

Feature Intersected: Allen Creek

Year Built – 1992

Attachment 6

Military Ocean Terminal Sunny Point MOTSU – Access Railroad MOTSU, North Carolina

Facility Number 00353 Steel Trestle Bridge Bridge Span – 36 spans at 20-foot long (pier to pier).

Feature Intersected: Town Creek

Year Built – 1992