PDX 2026-514 (4) GI1.04.pdf
PDF 326 KB Posted
- Solicitation number
- 146793
- Issued by
- Multnomah County, Oregon
About this file
This is a Survey Control Plan document prepared for the Portland International Airport Terminal Upper Roadway Expansion Joint Replacement project in Oregon. The plan establishes horizontal and vertical survey control points for the construction support phase of the project. Three survey control points (numbered 190, 191, and 192) are identified and documented with precise northing, easting, and elevation coordinates referenced to the Port of Portland Local Projection using International Feet for horizontal datum and NAVD88 for vertical datum. Each control point is marked by a 1-inch brass plug stamped "OTAK CONTROL." The survey control plan was prepared by OTAK and submitted by Christopher M. Vanderwerf, a registered professional land surveyor in Oregon, with the drawing dated October 2026 and bearing project number PDX 2026-514 (Design Number 2025D018).
The document serves as a technical reference for the construction support phase of the terminal roadway expansion joint replacement project. The plan includes a scaled site map indicating the locations of control points in relation to terminal parking structures, parking areas, and traffic lanes at Portland International Airport. The surveyor's professional registration (Oregon License No. 2719, expiration date 6/30/2028) is documented on the drawing, and the plan was drawn by Chris Vanderwerf and checked by Ian Read. This control plan establishes the geometric foundation necessary for accurate construction layout and monitoring during the roadway joint replacement work.
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Text version
SURVEY CONTROL TABLE
POINT NO.
NORTHING
62470.79
62626.31
62945.84
EASTING
117242.70
117193.05
117369.94
ELEVATION
43.12
43.62
43.58
DESCRIPTION
1" BRASS PLUG "OTAK CONTROL"
1" BRASS PLUG "OTAK CONTROL"
1" BRASS PLUG "OTAK CONTROL"
GG
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R R R R R RR R RR R
R R R
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LANE
ONLY
LANE
ONLY
LANE
ONLY
POLICE
PARKING
OPS
PARKING
PO
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POLICE
PARKING
POLICE
PARKING
THRU
THRU
THRU
TERMINAL
PARKING
STRUCTURE #1
HQ / PARKING
STRUCTURE #2
N
SCALE: IN FEET
0' 250' 500' 1000' 1500'
NOTES:
1. HORIZONTAL DATUM IS BASED ON PORT OF PORTLAND
LOCAL PROJECTION (INTERNATIONAL FEET), PER
PORT OF PORTLAND DRAWING MD PDX 2016-3098.
2. VERTICAL DATUM: NAVD88
LEGEND:
1" BRASS PLUG STAMPED "OTAK CONTROL"
SCALE:
SURVEY CONTROL PLAN
1" = 50'1
9/17/2026
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PRINTED:
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DESIGN NUMBER PROJECT NUMBER
2"
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8:59:18 AM VANDEC r:\survey\pdx\2025_ean\2025d018 terminal upper roadway joint replacement\construction support\dwg\survey control plan.dwg
DISC. SHT. NO.
DESIGN BY
DRAWN BY
CHECKED BY
DATE
SHEET NO.
SUBMITTED BY
DRAWING NO.
TYPE:
1/
4" 1/
2" 1"
1/
4" 1/
2" 1"
DATE BY REVISION APPDATE BY REVISION APP ##
IF ELECTRONIC SIGNATURE IS BROKEN OR MISSING - THIS IS NOT A LEGAL DRAWING DRAWING SCALE IS REDUCED 50% WHEN SHEET SIZE IS 11" x 17"
PORTLAND INTERNATIONAL AIRPORT
TERMINAL ROADWAY EXPANSION JOINT REPLACEMENT
SURVEY CONTROL PLAN
JAY OSTLUND
N/A
CHRIS VANDERWERF
IAN READ
OCTOBER 2026
4 CD
PDX 2026-514 GI1.042025D018 102970
EXP: 6/30/2028
REGISTERED
PROFESSIONAL
LAND SURVEYOR
OREGON
JULY 25, 1995
CHRISTOPHER M. VANDERWERF
| 2026-09-17T09:00:47-0700 | |
| Chris Vanderwerf |
File details come from the government source that posted it. Updated .