00017948 Exhibit G Site Maps.pdf

PDF 2 MB Posted

Attached to
SPR881_Coastal_Drilling
Solicitation number
S-73000-00017948
Issued by
Oregon

About this file

This exhibit document provides site maps for the State of Oregon's SPR881_Coastal_Drilling project, which involves four coastal landslide geotechnical subsurface investigations including drilling and sampling operations. The document identifies four specific borehole locations across Oregon highways: Highway 26 Milepost 13.3, US101 Milepost 133.2 (Johnson Creek landslide), US101 Milepost 343.5-343.7 (Hooskanaden landslide), and US101 Milepost 310.7-310.9 (Reainhart landslide). Each location is accompanied by aerial imagery and detailed maps showing current site conditions and available workspace for equipment and personnel staging.

The site maps provide critical logistical information for contractors performing the drilling and sampling work. The Highway 26 location features a recently graded shoulder approximately 20 feet wide on the east side of the highway. The Johnson Creek site includes a large turnout with ample clearance and parking available beneath the forest canopy. The Hooskanaden location offers an approximately 80-foot-wide turnout west of the highway with adequate separation from traffic. The Reainhart site contains an approximately 50-foot-wide turnout west of the highway, also providing safe clearance from vehicular traffic. These site maps serve as essential references for bidders to assess accessibility, staging areas, and operational feasibility for the proposed geotechnical investigations.

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Other files

File Type Posted
00017948 Exhibit H FHWA Form 1273.pdf PDF
00017948 Bid.Cover.Sheet.docx DOCX document
00017948 Exhibit F ODOT Best Managment For Drilling Practice.docx DOCX document
00017948 Sample.Contract.docx DOCX document
00017948 Exhibit A Scope of Work and Technical Specifications~1.docx DOCX document
00017948 Bid Pricing Form.xlsx XLSX spreadsheet
00017948 Invitation.To.Bid.Services.docx DOCX document

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Text version

Highway 26 Milepost 13 proposed borehole location. The imagery does not reflect the current conditions where a relatively wide shoulder (~20 ft) exists on the east side of the highway from recent grading and drainage installation.

US26 MP 13.3

Highway 26 Milepost 13 proposed borehole location. The imagery does not reflect the current conditions where a relatively wide shoulder (~20 ft) exists on the east side of the highway from recent grading and drainage installation.

US101 MP 133.2 Johnson Creek landslide proposed borehole location. Note that a large turnout exists with ample clearance and parking underneath the forest canopy in the aerial image.

Hwy101 MP 133.2

US101 MP133.2 Johnson Creek landslide proposed borehole location. Note that a large turnout exists with ample clearance and parking underneath the forest canopy in the aerial image.

US101 MP343.5- 343.7

Hooskanaden landslide proposed borehole location. Note that a large turnout (~80 ft wide) exists west of the highway with ample clearance from any traffic.

Hwy101 MP 343.6

Hwy101 MP 343.7

Hwy101 MP 343.5

US101 MP343.5- 343.7 Hooskanaden landslide proposed borehole location. Note that a large turnout (~80 ft wide) exists west of the highway with ample clearance from any traffic.

US101

MP310.7-

310.9 Reainhart landslide proposed borehole location. Note that a large turnout (~50 ft wide) exists west of the highway with ample clearance from any traffic.

Hwy101 MP 310.8

Hwy101 MP 310.7

Hwy101 MP 310.9

US101 MP310.7-310.9 Reainhart landslide proposed borehole location. Note that a large turnout (~50 ft wide) exists west of the highway with ample clearance from any traffic.

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File details come from the government source that posted it. Updated .