PDX 2026-5 (27) C6.00.pdf

B7

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7802-

8922-8934 BUILDING F

8940-8960

8904-8916 BUILDING E

8720-8830 BUILDING D

8564-8592 BUILDING C

8530-8542 BUILDING A

8548-8560 BUILDING B

78007710-

71197111, 7113,7115

254 253 252 251

9500 9600

WALKWAY

COVERED

7108-1

D3 E1 E5E4E3

D4

C4

D6

C6

3A

4A

C 23A

B11

B10

B9

B8

B7

B6

B5

B4

12 11

11 - 12

2 4A

E13AE13BE12E11E10E9E8E7E6

C20

B3

14A

1A

3A

E2D5D7D9D11D13

D

D

D12 D10 D8

C8C10C 12C14

C16

C18

C22

C

C21

C19 C17 C15 C13 C11 C9 C7 C5 C3 B2

1A 1

MPH

STOP

12/11/2024

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PRINTED:

lig ht da rk gr ay bl ac k

DESIGN NUMBER PROJECT NUMBER

2"

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gr ay

10:38:06 AM EBERTP R:\Aviation\PDX\2026\0005 - Taxiway K West E3-E6 and VSR Rehab\SHEETS - CIVIL\EROSION CONTOL COVER AND NOTES.dwg

DISC. SHT. NO.

DRAWING SCALE IS REDUCED 50% WHEN SHEET SIZE IS 11" x 17"

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

PORTLAND INTERNATIONAL AIRPORT

TAXIWAY K WEST GATES E3 TO E6 & VEHICLE SERVICE ROAD REHABILITATION

EROSION CONTROL COVER SHEET

CHRIS EDWARDS

B. NIELSEN

P. EBERT

B. NIELSEN

OCT 2026

27 CD

PDX 2026-5 C6.002025D033 103134

EROSION AND SEDIMENT

CONTROL PLANS

ATTENTION EXCAVATORS

OREGON LAW REQUIRES YOU TO FOLLOW RULES ADOPTED BY

THE OREGON UTILITY NOTIFICATION CENTER. THOSE RULES ARE

SET FORTH IN OAR 952-001-0010 THROUGH OAR 952-001-0090.

YOU MAY OBTAIN COPIES OF THESE RULES FROM THE CENTER BY

CALLING (503) 232-1987. IF YOU HAVE ANY QUESTIONS ABOUT

THE RULES, YOU MAY CONTACT THE CENTER. YOU MUST NOTIFY

THE CENTER, AT LEAST TWO BUSINESS DAYS, BEFORE

COMMENCING AN EXCAVATION. CALL (800) 332-2344 OR 811.

PROJECT LOCATION:

PROJECT ADDRESS: ACTUAL LOCATION:

7200 NE AIRPORT WAY TAXIWAY K

PORTLAND, OR 97208

WORK AREA:

LATITUDE = 45° 34' 33.6" N, LONGITUDE = 122° 34' 43.3"W

ACCESS TO SITE: FROM NE AIRPORT WAY

LATITUDE = 45° 35' 26.4" N, LONGITUDE =122° 35' 27.1" W

PROPERTY DESCRIPTION:

TAX LOT: 1N2E07-00100, 1N2E06-00300, AND 1N2E05-00200

PORT OF PORTLAND

CONTACT: CHRISTINE EDWARDS

7200 NE AIRPORT WAY

PORTLAND, OR 97218

PHONE: 503-415-6395

EMAIL: CHRISTINE.EDWARDS@PORTOFPORTLAND.COM

UTILITY

INSTALLATION

PAVEMENT

CONSTRUCTION

FINAL

STABILIZATION

EROSION PREVENTION

PRESERVE NATURAL VEGETATION X X X

GROUND COVER

HYDRAULIC APPLICATIONS

PLASTIC SHEETING

MATTING

DUST CONTROL X X

OTHER:

SEDIMENT CONTROL

SEDIMENT FENCE (PERIMETER)

SEDIMENT FENCE (INTERIOR)

STRAW WATTLES

FILTER BERM

INLET PROTECTION X X

DEWATERING X

SEDIMENT TRAP

OTHER:

RUN OFF CONTROL

CONSTRUCTION ENTRANCE

PIPE SLOPE DRAIN

OUTLET PROTECTION

SURFACE ROUGHENING

CHECK DAMS

OTHER:

POLLUTION PREVENTION

PROPER SIGNAGE X X

HAZ WASTE MANAGEMENT X X

SPILL KIT ON-SITE X X

CONCRETE WASHOUT AREA X X

OTHER:

ST. HELENS

ROAD

W illa m et te R iv er

LO

M

BA

R

D S

T

AN TO

W

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SKYLINE

BLVD

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HNS

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BARNES RD

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CORNELL

RD

RD

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RD

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BLVD

BARNES RD

MILLER

RD

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Willamette River

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KI

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AV

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ST

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Hayden Island

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R

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BURTON RDColumbia River

Columbia River

Terminal 6Term ina l 5

Term inal 4

Bybee Lake

Smith Lake

MARINE DR

COLUMBIA BLVD

BURGARD

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BARD ST

ST LOUIS

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FESSENDEN STSMITH ST

WILLAMETE BLVD

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COLUMBIA BLVD

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99W

WILLAMETTE

BLVD

WILLIS BLVD

GREELEY

AVE

COLUMBIA BLVD

LOMBARD ST

PORTLAND BLVD

AINSWORTH ST

KILLINGSWORTH ST

ALBERTA ST

AL

BI

N A

AV

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N

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FREMONT ST

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SANDY BLVD

MARINE DR

AIRPORT WAY

Terminal 1

Terminal 2

BANFIELD

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KNOTT ST

BROADWAY ST

st

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A ve

HALSEY ST

nd

A

VE

nd

A

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FREMONT DR

DIVISION ST

POWELL BLVD

CLINTON ST

LINCOLN ST

HAWTHORNE ST

BELMONT ST

STARK ST

BURNSIDE ST

GLISAN STM

AR

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YAMHILL ST

MORRISON ST

BURNSIDE ST

Columbia Slough

Sand Island

Lemon Island

PRESCOTT ST

2n d

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E

2n d

AV

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2s nd A

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2t h

AV

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CHERRYBLOSSOM DR

0t h

AV

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MARKET ST

DIVISION ST

GHER RD

2t h

AV

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28th ST

18th ST

49th ST

44th ST

2n d

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4t h

AV

E

GLADSTONE ST

HOLGATE BLVD

th

A

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2t h

AV

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YEON AVE

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VAUGHIN

th

A

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VE LOVEJOY

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54th ST

ST

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COLUMBIA

WAY

EVERGREEN

McARTHER

LI

ES

ER

R

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AD

INTERSTATE

INTERSTATE

INTERSTATE

INTERSTATE

INTERSTATE

INTERSTATE

INTERSTATE

VICINITY MAP

Portland

Vancouver

Portland International

Airport

N

SCALE: N.T.S.

PROJECT AREA

SCALE: N.T.S.

SITE MAP

PROJECT SITE

COLUMBIA RIVER

RUNWAY 10R-28L

R U

N W

AY

-2

· HOLD A PRE-CONSTRUSTION MEETING OF PROJECT CONSTRUCTION PERSONNEL THAT INCLUDES THE INSPECTOR TO DISCUSS EROSION AND

SEDIMENT CONTROL MEASURES AND CONSTRUCTION LIMITS.

· ALL INSPECTIONS MUST BE MADE IN ACCORDANCE WITH DEQ 1200-CA PERMIT REQUIREMENTS.

· INSPECTION LOGS MUST BE KEPT IN ACCORDANCE WITH DEQ 1200-CA PERMIT REQUIREMENTS.

· RETAIN A COPY OF THE ESCP AND ALL REVISIONS ON SITE AND MAKE IT AVAILABLE ON REQUEST TO DEQ, AGENT, OR THE LOCAL MUNICIPALITY.

DURING INACTIVE PERIODS OF GREATER THAN SEVEN (7) CONSECUTIVE DAYS, RETAIN THE ESCP AT THE CONSTRUCTION SITE OR AT ANOTHER

LOCATION.

INSPECTION FREQUENCY:

EXISTING SITE CONDITIONS:

EXISTING CONDITIONS INCLUDE PAVED TAXIWAY K AND VEHICLE SERVICE ROAD.

DEVELOPED CONDITIONS:

PAVED AIRPORT TAXIWAY K AND VEHICLE SERVICE ROAD

NARRATIVE DESCIRPTIONS

NATURE OF CONSTRUCTION ACTIVITY AND ESTIMATED TIME TABLE

PROJECT BID DATE: NOVEMBER 2026

CONSTRUCTION: MAY 2027 TO SEPTEMBER 2027

PROJECT INVOLVES EARTHWORK, ASPHALT CONCRETE PAVING, UTILITIES, EROSION

CONTROL MEASURES.

· NO ENGINEERED SOILS WILL BE USED.

· ALL LOCATIONS WITHIN THE PROJECT ARE EXISTING ASPHALT AND BEING

REHABILITATED WITH NEW ASPHALT.

PROJECT INVOLVES

TOTAL SITE AREA = 5.24 AC

TOTAL DISTURBED AREA = 2.74 AC

EXISTING IMPERVIOUS AREA = 5.24 AC

TOTAL IMPERVIOUS AREA = 5.24 AC

SITE SOIL CLASSIFICATION

COLUMBIA RIVER SAND WITH LAYERS OF SANDY LOAM. ON-SITE SOILS HAVE A

MODERATE EROSION POTENTIAL. FILL SHALL BE PROVIDED FROM ON-SITE

EXCAVATION AND APPROVED IMPORT BORROW SITES.

NO ENGINEERED SOILS WILL BE USED ON SITE.

RECEIVING WATER BODIES WITHIN 1 MILE:

COLUMBIA SLOUGH, WETLANDS

CATEGORY 4 AND 5 IMPAIRMENTS: DDE 4, 4, IRON (FE), DISSOLVED OXYGEN,

CHLOROPHYLL A, BACTERIA, DIELDRIN, PFOS, TEMPERATURE.

RATIONALE STATEMENT:

A COMPREHENSIVE LIST OF AVAILABLE BEST

MANAGEMENT PRACTICES (BMP) OPTIONS BASED ON

DEQ GUIDANCE MANUAL HAS BEEN REVIEWED TO

COMPLETE THIS EROSION AND SEDIMENT CONTROL

PLAN. SOME OF THE ABOVE LISTED BMPs WERE NOT

CHOSEN BECAUSE THEY WERE DETERMINED TO NOT

EFFECTIVELY MANAGE EROSION PREVENTION AND

SEDIMENT CONTROL FOR THIS PROJECT BASED ON

SPECIFIC SITE CONDITIONS: INCLUDING SOIL

CONDITIONS, TOPOGRAPHIC CONSTRAINTS,

ACCESSIBILITY TO THE SITE, AND OTHER RELATED

CONDITIONS. AS THE PROJECT PROGRESSES AND

THERE IS A NEED TO REVISE THE ESC PLAN, AN ACTION

PLAN WILL BE SUBMITTED.

SHEET INDEX:

INITIAL

POLLUTANT GENERATING MATERIALS:

PETROLEUM, SEDIMENT FROM EXCAVATIONS, CONCRETE, ASPHALT, PAVEMENT

MARKINGS.

NON-STORMWATER DISCHARGES:

POSSIBLE WATER TO CONTROL DUST, UNCONTAMINATED, NON-TURBID

DISCHARGES OF GROUNDWATER OR SPRING WATER, NON-CONTAMINATED

BYPASS OF SWALE WATER AND/OR STORMWATER, POTABLE WATER, AND/OR

UNCONTAMINATED WATER LINE FLUSHING.

PHASES OF CONSTRUCTION:

· INITIAL EARTHWORK INCLUDING PAVEMENT

REMOVAL, TRENCHING AND EXCAVATING.

· UTILITIES CONSTRUCTION

· TAXIWAY K AND VEHICLE SERVICE ROAD

PAVEMENT CONSTRUCTION

STAGING AREAS:

STAGING AREAS INCLUDE SANITARY FACILITIES AND WASTE RECEPTACLE

WITH LID. THE CONTRACTOR SHALL PROVIDE CONCRETE CLEANOUT.

PERMITEE'S SITE INSPECTOR:

NAME: JEREMIAH SONNE

COMPANY/AGENCY: PORT OF PORTLAND

CESCL: ECO-3-8051411 - EXPIRES 8/5/2027

PHONE: 503.415.6722

FAX: 503.548.5507

EMAIL: JEREMIAH.SONNE@PORTOFPORTLAND.COM

DESCRIPTION OF EXPERIENCE: 12 YEARS OF

CONSTRUCTION OVERSIGHT AS IT RELATES TO

ENVIRONMENTAL PERMIT COMPLIANCE.

WASHINGTON STATE CERTIFIED EROSION AND

SEDIMENT CONTROL LEAD (CESCL).

RAIN GAUGE: PDX POST OFFICE PUMP STATION

HTTPS://AQUARIUS.PORTLANDOREGON.GOV/DATA/DATASET/CHART/LOCATION/HYDRA-159/DATASET/PRECIP%20INCREM/PRIMARY/INTERVAL/LATESTPORT OF PORTLAND

CONTACT: BRENT NIELSEN

7200 NE AIRPORT WAY

PORTLAND, OR 97218

PHONE: 503-415-6361

EMAIL: BRENT.NIELSEN@PORTOFPORTLAND.COM

JUNE 2 , 2 0 10BRENT DA NIEL NIELSEN

EXP: 12/31/2026

ENGINEER

RE

GIS

TERED PROFESSIONAL

OREGON

82697PE

SITE CONDITION MINIMUM FREQUENCY

1. ACTIVE PERIOD ON INITIAL DATE THAT LAND DISTURBANCE ACTIVITIES COMMENCE.

WITHIN 24 HOURS OF ANY STORM EVENT, INCLUDING RUNOFF FROM SNOW MELT, THAT RESULTS IN

DISCHARGE FROM THE SITE. AT LEAST ONCE EVERY 14 DAYS, REGARDLESS OF WHETHER

STORMWATER RUNOFF IS OCCURRING.

2. INACTIVE PERIODS GREATER THAN FOURTEEN

(14) CONSECUTIVE CALENDAR DAYS

THE INSPECTOR MAY REDUCE THE FREQUENCY OF INSPECTIONS IN ANY AREA OF THE SITE WHERE THE STABALIZATION STEPS IN SECTION 2.2.20 HAVE BEEN COMPLETED TO TWICE PER MONTH FOR

THE FIRST MONTH, NO LESS THAN 14 CALENDAR DAYS APART, THEN ONCE PER MONTH.

3. PERIODS DURING WHICH THE SITE IS

INACCESSIBLE DUE TO INCLEMENT WEATHER

IF SAFE, ACCESSIBLE, AND PRACTICAL, INSPECTIONS MUST OCCUR DAILY AT A RELEVANT

DISCHARGE POINT OR DOWNSTREAM LOCATION OF THE RECEIVING WATERBODY.

4. PERIODS DURING WHICH CONSTRUCTION

ACTIVITIES ARE SUSPENDED AND RUNOFF IS

UNLIKELY DUE TO FROZEN CONDITIONS.

VISUAL MONITORING INSPECTIONS MAY BE TEMPORARILY SUSPENDED. IMMEDIATELY RESUME

MONITORING UPON THAWING, OR WHEN WEATHER CONDITIONS MAKE DISCHARGES LIKELY.

5. PERIODS DURING WHICH CONSTRUCTION

ACTIVITIES ARE CONDUCTED AND RUNOFF IS

UNLIKELY DUE TO FROZEN CONDITIONS.

VISUAL MONITORING INSPECTIONS MAY BE REDUCED TO ONCE A MONTH. IMMEDIATELY RESUME

MONITORING UPON THAWING, OR WHEN WEATHER CONDITIONS MAKE DISCHARGES LIKELY.

EROSION CONTROL PLANS

SHEET NUMBER DESCRIPTION

1 C6.00 EROSION CONTROL COVER SHEET

2 C6.01 EROSION CONTROL NOTES

3 C6.02 EROSION CONTROL KEY PLAN

4 C6.03 PAVING EROSION CONTROL PLAN - WEST

5 C6.04 PAVING EROSION CONTROL PLAN - EAST

6 C6.05 EROSION CONTROL PLAN - STAGING AREA

7 C6.06 FINAL STABILIZATION PLAN - WEST

8 C6.07 FINAL STABILIZATION PLAN - EAST

9 C6.08 EROSION CONTROL DETAILS