!"#$%!"#&' ()*+,-'.)/01,'2,/301)* - - PDF document

▶
01 2 301 4 5 67 058 9 5 0
SMART_READER_LITE
LIVE PREVIEW

!"#$%!"#&' ()*+,-'.)/01,'2,/301)* - - PDF document

Sep 02, 2023 142 likes •317 views

!"#$"#$ !"#$%!"#&' ()*+,-'.)/01,'2,/301)* 4)5,/'67)*058'9)5)':,;0,< !"#$%&'()*+ ,+-$+./+0'1234 ,+56)*%78'!57#97' # 9/18/18 Photo - Tom Kuckertz, 9/3/2003 Dissolved Discharge Gravity Air Biological

slide-1
SLIDE 1

!"#$"#$ #

!"#$%!"#&' ()*+,-'.)/01,'2,/301)* 4)5,/'67)*058'9)5)':,;0,<

!"#$%&'()*+ ,+-$+./+0'1234 ,+56)*%78'!57#97'

slide-2
SLIDE 2

9/18/18 2

Photo - Tom Kuckertz, 9/3/2003

Gravity Separation Dissolved Air Floatation Air Stripping Biological Treatment Discharge to Port Valdez

slide-3
SLIDE 3

9/18/18 3

Photo - Tom Kuckertz, 5/18/2012 Photo - Austin Love, 8/27/2018

slide-4
SLIDE 4

9/18/18 4

Photo - Tom Kuckertz, 7/7/2011 Photo - Tom Kuckertz, 5/4/2011

slide-5
SLIDE 5

9/18/18 5

Photo - Tom Kuckertz, 5/4/2011 Photo - Austin Love, 8/27/2018

slide-6
SLIDE 6

9/18/18 6

Photo - Austin Love, 07/09/2016

Gravity Separation Dissolved Air Floatation Air Stripping Biological Treatment Discharge to Port Valdez

slide-7
SLIDE 7

9/18/18 7

0.0 2.0 4.0 6.0 8.0 10.0 12.0 2 1 3

  • 1

2 1 3

  • 4

2 1 3

  • 7

2 1 3

  • 1

2 1 4

  • 1

2 1 4

  • 4

2 1 4

  • 7

2 1 4

  • 1

2 1 5

  • 1

2 1 5

  • 4

2 1 5

  • 7

2 1 5

  • 1

2 1 6

  • 1

2 1 6

  • 4

2 1 6

  • 7

2 1 6

  • 1

2 1 7

  • 1

2 1 7

  • 4

2 1 7

  • 7

2 1 7

  • 1

Flow (Million Gallons Daily, MGD) Date (Year-Month) Monthly Avg. Daily Max. Monthly Avg. Limit Daily Max. Limit

Sources: Alyeska Pipeline Service Company, U.S. EPA ECHO Portal

1,000,000 2,000,000 3,000,000 4,000,000 5,000,000 6,000,000 7,000,000 8,000,000 2014 2015 2016 2017 Annual Volume of Dirty Ballast Delivered (Barrels) Year ATC OSG Polar SeaRiver

Sources: Alyeska Pipeline Service Company

slide-8
SLIDE 8

9/18/18 8

0.0010 0.0100 0.1000 1.0000 2 1 3

  • 1

2 1 3

  • 4

2 1 3

  • 7

2 1 3

  • 1

2 1 4

  • 1

2 1 4

  • 4

2 1 4

  • 7

2 1 4

  • 1

2 1 5

  • 1

2 1 5

  • 4

2 1 5

  • 7

2 1 5

  • 1

2 1 6

  • 1

2 1 6

  • 4

2 1 6

  • 7

2 1 6

  • 1

2 1 7

  • 1

2 1 7

  • 4

2 1 7

  • 7

2 1 7

  • 1

TAH Concentration (mg/L; note logarithmic scale) Date (Year-Month) Monthly Avg. Daily Max. Monthly Avg. Limit Daily Max. Limit

Sources: Alyeska Pipeline Service Company, U.S. EPA ECHO Portal

0.00 5.00 10.00 15.00 20.00 25.00 30.00 35.00 40.00 45.00 2 1 3

  • 1

2 1 3

  • 4

2 1 3

  • 7

2 1 3

  • 1

2 1 4

  • 1

2 1 4

  • 4

2 1 4

  • 7

2 1 4

  • 1

2 1 5

  • 1

2 1 5

  • 4

2 1 5

  • 7

2 1 5

  • 1

2 1 6

  • 1

2 1 6

  • 4

2 1 6

  • 7

2 1 6

  • 1

2 1 7

  • 1

2 1 7

  • 4

2 1 7

  • 7

2 1 7

  • 1

TAqH Concentration (ug/L) Date (Year-Month) Instantaneous Max. State Limit

Sources: Alyeska Pipeline Service Company, U.S. EPA ECHO Portal

slide-9
SLIDE 9

9/18/18 9

Biological Treatment Ultraviolet Disinfection Discharge to Port Valdez

slide-10
SLIDE 10

9/18/18 10

Photo - Austin Love, 8/27/2018 Photo - Austin Love, 8/27/2018

slide-11
SLIDE 11

9/18/18 11

Photo - Austin Love, 8/27/2018

Biological Treatment Ultraviolet Disinfection Discharge to Port Valdez

slide-12
SLIDE 12

9/18/18 12

2,000 4,000 6,000 8,000 10,000 12,000 2 1 3

  • 1

2 1 3

  • 4

2 1 3

  • 7

2 1 3

  • 1

2 1 4

  • 1

2 1 4

  • 4

2 1 4

  • 7

2 1 4

  • 1

2 1 5

  • 1

2 1 5

  • 4

2 1 5

  • 7

2 1 5

  • 1

2 1 6

  • 1

2 1 6

  • 4

2 1 6

  • 7

2 1 6

  • 1

2 1 7

  • 1

2 1 7

  • 4

2 1 7

  • 7

2 1 7

  • 1

Flow (gallons per day) Date (Year-Month)

  • Avg. Flow
  • Max. Flow

Max Flow Limit

Sources: Alyeska Pipeline Service Company, U.S. EPA ECHO Portal

1,000 2,000 3,000 4,000 5,000 6,000 7,000 2 1 3

  • 1

2 1 3

  • 4

2 1 3

  • 7

2 1 3

  • 1

2 1 4

  • 1

2 1 4

  • 4

2 1 4

  • 7

2 1 4

  • 1

2 1 5

  • 1

2 1 5

  • 4

2 1 5

  • 7

2 1 5

  • 1

2 1 6

  • 1

2 1 6

  • 4

2 1 6

  • 7

2 1 6

  • 1

2 1 7

  • 1

2 1 7

  • 4

2 1 7

  • 7

2 1 7

  • 1

Fecal Coliform Concentration (CFU/100 mL) Date (Year-Month) Weekly Avg. Monthly Avg. Daily Max. Month Avg. Limit Daily Max. Limit

Sources: Alyeska Pipeline Service Company, U.S. EPA ECHO Portal

slide-13
SLIDE 13

9/18/18 13

1 2 3 4 2 1 3

  • 1

2 1 3

  • 4

2 1 3

  • 7

2 1 3

  • 1

2 1 4

  • 1

2 1 4

  • 4

2 1 4

  • 7

2 1 4

  • 1

2 1 5

  • 1

2 1 5

  • 4

2 1 5

  • 7

2 1 5

  • 1

2 1 6

  • 1

2 1 6

  • 4

2 1 6

  • 7

2 1 6

  • 1

2 1 7

  • 1

2 1 7

  • 4

2 1 7

  • 7

2 1 7

  • 1

Permit Exceedances Date (Year-Month) BWTF STP

Sources: Alyeska Pipeline Service Company, U.S. EPA ECHO Portal

slide-14
SLIDE 14

9/18/18 14

10 20 30 40 50 60 70 JAC SAW GOC Aqueous PAH Concentration (ng/L) Location

Sources: PWSRCAC LTEMP Program 2016

500 1,000 1,500 2,000 2,500 3,000 3,500 4,000 4,500 VMT GOC PWS Alaska California Oregon Washington Mussel Tissue PAH Concentration (ppb dry weight) Location

Sources: PWSRCAC LTEMP Program 2008-2016 data, NOAA Mussel Watch Program 2004-2005 data

slide-15
SLIDE 15

!"#$"#$ #%

!"#$#%& '()$*+%,#-./%012312450 !"#$#%& '()$*+%,#-./%012312450

slide-16
SLIDE 16

9/18/18 16

Photo - Tom Kuckertz, 9/18/2002