Clean Harbors Deer Park, LLC Delta Companies Group ^ Dow Chemical - - PowerPoint PPT Presentation

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Clean Harbors Deer Park, LLC Delta Companies Group ^ Dow Chemical - - PowerPoint PPT Presentation

Sep 27, 2023 173 likes •657 views

Clean Harbors Deer Park, LLC Delta Companies Group ^ Dow Chemical Company DPO (was Rohm & Haas) Evonik Oil Additives USA, Inc.^( Voluntarily reports VOCs to DPCAC ) GEO Specialty Chemicals, Inc. Hexion Inc. Intercontinental Terminals Company

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Clean Harbors Deer Park, LLC Delta Companies Group ^ Dow Chemical Company DPO (was Rohm & Haas) Evonik Oil Additives USA, Inc.^(Voluntarily reports VOCs to DPCAC) GEO Specialty Chemicals, Inc. Hexion Inc. Intercontinental Terminals Company LLC** Lubrizol Corporation Oxy Vinyls, LP – Deer Park PVC/CA Oxy Vinyls, LP – Deer Park VCM Shell Deer Park – Chemical Plant & Refinery TM Deer Park Services LP^ (Texas Molecular) Valvoline LLC^ Vopak Terminal Deer Park*

^ Not required to report Emissions Inventory * Not required to report TRI Form R data ** Not required to report TRI Form R but provided data DPCAC 2018 Emissions Presentation

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} Learn what CAC plants release to air, water and

land

} Help public learn about chemicals in the

community

} Tool for helping CAC hold plants accountable } Plants may learn from their own reports and

  • thers

} Allows us to track trends; but trends are affected

by changing circumstances

3 DPCAC 2018 Emissions Presentation

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  • Combination of estimates and measurements
  • Accuracy growing over the years
  • Measurements from Continuous Emissions Monitoring

Systems (CEMS), stack and vent tests, lab analysis,

  • ther direct measurements
  • Estimates from calculations based on fuel consumption,

mass balance, engineering calculations, throughput formulas, flow measurements, inventory loss, production data, field surveys

  • Fugitives often estimated by EPA’s AP-42 factors
  • Direct measurements may be incorporated into calculations
  • Changing methods to improve accuracy may result in

different numbers.

4 DPCAC 2018 Emissions Presentation

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  • Changing number of plants in CAC
  • Actual long term changes in emissions
  • Adding units or closing them
  • Investing in pollution prevention
  • Making a different mix of products; e.g. more or less

volatile

  • Production/customer demand -- up or down
  • Maintenance and related shutdowns and startups
  • Upsets, leaks, spills
  • Changing calculation methods

5 DPCAC 2018 Emissions Presentation

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SLIDE 6

Sources include…

} Industry

  • Chemical
  • Petroleum

refining

  • Electric

generation

} Transportation

  • Cars and trucks
  • Marine
  • Aviation and

trains

  • Off-road vehicles

(construction)

} Other

  • Small Businesses
  • Home

} Biogenic Sources

  • Vegetation, fires

} Plus pollen, etc. EP EPA Toxics Re Releas ase In Inventory (T (TRI) TC TCEQ Emission

  • ns

In Inventory (EI) I)

All All Air Air Po Pollut utant nts

Not to scale

6 DPCAC 2018 Emissions Presentation

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Air Emissions Inventory q State requirement (TCEQ) q Criteria pollutants q Air contaminants only q Almost all contaminants (even small quantities) q Basis for setting fees Toxics Release Inventory q Federal requirement (EPA) q Selected toxic chemicals q Public right-to-know q Contaminants released to air, water, land, & offsite transfers q Chemicals from list of >650 that meet threshold quantities

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Both Reports q Include point source and fugitive emissions q Include permitted, upset and maintenance emissions q Are based on direct measurements, engineering estimates, and factors q Exempt small facilities

DPCAC 2018 Emissions Presentation

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Thresholds are specified amounts of chemicals used during the calendar year that trigger reporting requirements.

  • Manufactures or Imports – 25,000 pounds
  • Processes – 25,000 pounds
  • Otherwise Uses – 10,000 pounds
  • 21 chemicals and chemical categories are classified as persistent,

bioaccumulative, toxics and have lower reporting thresholds

  • 100 pounds
  • 10 pounds
  • 0.1 grams

DPCAC 2018 Emissions Presentation

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CO NO VOC SO Gas Meter 13 Fugitive Sources Water Heater Point Source CO NOx VOC SOx Gas Meter 13 Fugitive Sources

DPCAC 2018 Emissions Presentation

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DPCAC 2018 Emissions Presentation

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Criteria Pollutants Include:

  • Nitrogen Oxides (NOx) {ozone precursor}
  • Volatile Organic Compounds (VOCs) {ozone precursor}
  • Sulfur Oxides (SOx)
  • Carbon Monoxide (CO)
  • Total Suspended Particulate (TSP)

11

DPCAC 2018 Emissions Presentation

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2014à2018: 0.73% Reduction in Total Criteria Pollutant Emissions 2017à2018: 1.5% Reduction in Total Criteria Pollutant Emissions

12 DPCAC 2018 Emissions Presentation

2,000,000 4,000,000 6,000,000 8,000,000 10,000,000 12,000,000 14,000,000 16,000,000 18,000,000 2014 2015 2016 2017 2018 CO TSP SOx VOC NOx

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Decrease from 2017 to 2018 caused by:

  • NOx emissions up 100k lbs
  • VOC emissions down 343k lbs
  • SOx emissions down 64k lbs
  • TSP emissions down 79k lbs
  • CO emissions up 157k lbs

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Note: “k” equals 1,000

DPCAC 2018 Emissions Presentation Criteria Pollutant 2014 2015 2016 2017 2018 NOx 4,580,101 4,339,505 4,479,795 4,103,439 4,203,552 VOC 4,103,343 4,607,467 4,027,869 4,333,191 3,989,903 SOx 3,094,531 3,342,563 3,104,196 3,581,865 3,517,790 TSP 960,659 886,709 920,013 950,945 871,450 CO 3,004,180 2,973,998 2,552,704 2,889,157 3,045,842 Total 15,742,815 16,150,242 15,084,576 15,858,597 15,628,536

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Note: Companies highlighted in yellow reported data for 2018.

DPCAC 2018 Emissions Presentation

2016 2017 2018 Shell Deer Park 7,819,282 8,085,395

7,978,768

The Dow Chemical Company 4,378,015 4,798,506

4,874,697

Intercontinental Terminals Company LLC

555,423 575,620 698,546

Vopak Terminal Deer Park

741,079 801,409 687,732

The Lubrizol Corporation

777,479 751,835 654,000

Hexion (formerly Momentive)

251,902 256,300 251,322

Clean Harbors

235,565 291,114 184,111

Oxy Vinyls, LP DP VCM

130,935 132,087 132,156

Oxy Vinyls, LP - Deer Park PVC/Caustic Plant

120,015 115,601 112,885

GEO Specialty Chemicals, Inc.

50,280 34,122 28,820

EVONIK Oil Additives USA, Inc.

24,600 25,500 25,500

TM Deer Park Services Limited Partnership

NR NR NR

Delta Companies Group

NR NR NR NR NR NR

Total

15,084,576 15,867,489 15,628,536

Valvoline Deer Park Company

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Shell

  • VOC emissions decreased 20% (495k lbs) due to stable operations

(Hurricane Harvey a factor in 2017)

Dow

  • VOC emissions increased 21% (95k lbs) due to increase in flare

gas sent to flare

  • CO emissions increased 28% (127k lbs) due to increase in flare

gas sent to flare

  • NOx emissions decreased 10% (62k lbs) from use of generator

Vopak

  • VOCs decreased 17% (97k lbs) due to changes in types/quantities
  • f chemicals stored on site.

DPCAC 2018 Emissions Presentation

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OxyVinyls PVC

  • NOx decreased 20% (7.6k lbs) due to the change in AP-42 factors

used to calculate the emission and were updated in a permit amendment approved by TCEQ.

  • VOCs decreased 19% (9.9k lbs) from reduction in LDAR plant fugitives
  • CO increased 124% (9.9k lbs) due to the change in AP-42 factors used

to calculate the emission and were updated in a permit amendment approved by TCEQ.

ITC

  • VOCs increased 18% (62k lbs) due to normal changes in terminal

storage scenarios and operational activity

  • CO increased 29% (56k lbs) due to normal changes in terminal

storage scenarios and operational activity

DPCAC 2018 Emissions Presentation

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Lubrizol

  • VOC decreased 12% (49k lbs) due to increased reliability of

process units and use of boiler

  • CO decreased 19% (33k lbs) due to decreased to use of boiler and

heaters in one of the process units

Hexion

  • NOx (12%-3k lbs) and CO (10%-2.1k lbs) decreased due to

flare shutdown during unit turnaround

OxyVinyls VCM

– VOCs decreased 23% (6.6k lbs) due to Cooling Tower GC upgrade which resulted in more accurate VOC readings. Reduction also due to ethylene emission event in 2017.

DPCAC 2018 Emissions Presentation

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18 DPCAC 2018 Emissions Presentation

Company 2016 2017 2018 Shell Deer Park

3,373,748 2,990,496 3,223,004

The Dow Chemical Company

609,568 617,733 555,272

Clean Harbors

149,560 210,640 152,167

The Lubrizol Corporation

157,251 104,265 94,204

Oxy Vinyls, LP DP VCM

68,009 60,169 65,250

Intercontinental Terminals Company LLC

38,858 41,022 44,626

Oxy Vinyls, LP - Deer Park PVC/Caustic Plant

38,313 37,039 29,532

Vopak Terminal Deer Park

26,367 25,559 24,040

GEO Specialty Chemicals, Inc.

15,848 14,016 13,258

Hexion (formerly Momentive)

2,273 2,500 2,200

Delta Companies Group

NR NR NR

EVONIK Oil Additives USA, Inc.

NR NR NR

TM Deer Park Services Limited Partnership

NR NR NR

Valvoline Deer Park

NR NR NR

Total 4,479,795 4,103,439 4,203,552

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2014à2018 : 8.5% Reduction in NOx Emissions 2017à2018 : 2.4% Increase in NOx Emissions

DPCAC 2018 Emissions Presentation

500,000 1,000,000 1,500,000 2,000,000 2,500,000 3,000,000 3,500,000 4,000,000 4,500,000 5,000,000 2014 2015 2016 2017 2018

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NOx emissions have decreased 84% since 1997.

DPCAC 2018 Emissions Presentation

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21 DPCAC 2018 Emissions Presentation

2016 2017 2018 Shell Deer Park

2,150,630 2,345,133 2,010,911

The Dow Chemical Company

447,448 454,789 547,879

Vopak Terminal Deer Park

523,430 582,958 485,401

Intercontinental Terminals Company LLC

322,515 343,336 404,988

The Lubrizol Corporation

394,175 408,574 358,981

Hexion (formerly Momentive)

97,028 101,800 100,600

EVONIK Oil Additives USA, Inc.

24,600 24,600 25,500

Oxy Vinyls, LP - Deer Park PVC/Caustic Plant

30,109 30,951 25,104

Oxy Vinyls, LP DP VCM

20,678 29,492 22,841

Clean Harbors

6,326 8,362 4,517

GEO Specialty Chemicals, Inc.

10,930 3,196 3,180

Delta Companies Group

NR NR NR

TM Deer Park Services Limited Partnership

NR NR NR

Valvoline Deer Park

NR NR NR

Total 4,027,869 4,333,191 3,989,903 Company

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2014à2018 : 2.3% Reduction in VOC Emissions 2017à2018 : 7.9% Reduction in VOC Emissions

DPCAC 2018 Emissions Presentation 22

500,000 1,000,000 1,500,000 2,000,000 2,500,000 3,000,000 3,500,000 4,000,000 4,500,000 5,000,000 2014 2015 2016 2017 2018

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VOC emissions have decreased 54% since 1997.

DPCAC 2018 Emissions Presentation

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24 DPCAC 2018 Emissions Presentation

2016 2017 2018 The Dow Chemical Company

2,665,777 3,092,206 2,976,875

Shell Deer Park

306,253 368,875 418,779

Hexion (formerly Momentive)

90,473 82,700 82,700

The Lubrizol Corporation

39,221 35,553 37,766

Intercontinental Terminals Company LLC

151 294 584

Clean Harbors

1,614 1,641 464

Oxy Vinyls, LP DP VCM

306 260 293

Oxy Vinyls, LP - Deer Park PVC/Caustic Plant

273 226 218

Vopak Terminal Deer Park

128 110 110

Delta Companies Group

NR NR NR

GEO Specialty Chemicals, Inc. EVONIK Oil Additives USA, Inc.

NR NR NR

TM Deer Park Services Limited Partnership

NR NR NR

Valvoline Deer Park

NR NR NR

Total 3,104,196 3,581,865 3,517,790 Company

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2014à2018 :13.7% Increase in SOx Emissions 2017à2018 : 1.8% Reduction in SOx Emissions

DPCAC 2018 Emissions Presentation

500,000 1,000,000 1,500,000 2,000,000 2,500,000 3,000,000 3,500,000 4,000,000 2014 2015 2016 2017 2018

25

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SOx emissions have decreased 61% since 1997.

DPCAC 2018 Emissions Presentation

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27 DPCAC 2018 Emissions Presentation

2016 2017 2018 Shell Deer Park

1,460,447 1,816,176 1,825,994

The Dow Chemical Company

480,407 454,018 581,906

Intercontinental Terminals Company LLC

193,748 190,644 246,608

Vopak Terminal Deer Park

186,715 188,547 173,989

The Lubrizol Corporation

152,863 174,037 140,768

Oxy Vinyls, LP DP VCM

19,322 22,610 25,034

Hexion (formerly Momentive)

19,486 21,300 19,222

Oxy Vinyls, LP - Deer Park PVC/Caustic Plant

8,064 17,888

GEO Specialty Chemicals, Inc.

21,538 14,794 10,828

Clean Harbors

10,114 7,031 3,605

Delta Companies Group

NR NR NR

EVONIK Oil Additives USA, Inc.

NR NR NR

TM Deer Park Services Limited Partnership

NR NR NR

Valvoline Deer Park

NR NR NR

Total 2,552,704 2,889,157 3,045,842 Company

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2014à2018 : 0.6% Increase in CO Emissions 2017à2018 : 5.4% Increase in CO Emissions

DPCAC 2018 Emissions Presentation 28

500,000 1,000,000 1,500,000 2,000,000 2,500,000 3,000,000 3,500,000 2014 2015 2016 2017 2018

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TSP (Total Suspended Particulates) PM10 (Particulate Matter <10 microns in diameter) PM2.5 (Particulate Matter <2.5 microns in diameter)

29 DPCAC 2018 Emissions Presentation

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30 DPCAC 2018 Emissions Presentation

2016 2017 2018 Shell Deer Park

528,204 564,715 500,080

The Dow Chemical Company

174,815 179,760 212,765

Hexion (formerly Momentive)

42,642 48,000 46,600

Oxy Vinyls, LP - Deer Park PVC/Caustic Plant

43,257 39,393 40,143

Clean Harbors

67,951 63,440 23,358

The Lubrizol Corporation

33,969 29,406 22,281

Oxy Vinyls, LP DP VCM

22,620 19,556 18,738

Vopak Terminal Deer Park

4,439 4,235 4,192

Intercontinental Terminals Company LLC

151 324 1,740

GEO Specialty Chemicals, Inc.

1,964 2,116 1,554

Delta Companies Group

NR NR NR

EVONIK Oil Additives USA, Inc.

NR NR NR

TM Deer Park Services Limited Partnership

NR NR NR

Valvoline Deer Park

NR NR NR

Total 920,013 950,945 871,450 Company

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2014à2018 : 9.5% Reduction in TSP Emissions 2017à2018 : 8.4% Reduction in TSP Emissions

DPCAC 2018 Emissions Presentation

200,000 400,000 600,000 800,000 1,000,000 1,200,000 2014 2015 2016 2017 2018

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DPCAC 2018 Emissions Presentation

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} To air

  • From flares, vents, tanks, etc.

} To land

  • Into onsite landfills
  • Into onsite deepwells
  • From spills to ground

} To water

  • Via pipes and ditches to permitted outfalls from site to water body
  • Treated processes and stormwater outfalls

} 2018 report includes only Releases To Air.

DPCAC 2018 Emissions Presentation

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34 DPCAC 2018 Emissions Presentation

Company 2016 2017 2018

Shell Deer Park

598,069 827,456 638,075

The Dow Chemical Company

218,859 218,339 253,763

Intercontinental Terminals Company LLC

128,267 128,790 103,924

Hexion (formerly Momentive)

50,000 46,500 46,300

Oxy Vinyls, LP - Deer Park PVC/Caustic Plant

27,176 34,154 42,671

Oxy Vinyls, LP DP VCM

36,163 45,753 39,605

The Lubrizol Corporation

40,939 51,207 35,507

GEO Specialty Chemicals, Inc.

26,656 24,398 25,479

Clean Harbors

5,623 7,259 4,961

EVONIK Oil Additives USA, Inc.

1,212 1,287 1,397

TM Deer Park Services Limited Partnership

1,479 1,221 916

Delta Companies Group

181 136 139

Valvoline Deer Park

5 5 6

Vopak Terminal Deer Park

NR NR NR TRI Air Total 1,134,629 1,386,505 1,192,743

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2014à2018: 2.3% Increase in TRI Air Emissions 2017à2018: 10.9% Reduction in TRI Air Emissions

DPCAC 2018 Emissions Presentation

0.0 200,000.0 400,000.0 600,000.0 800,000.0 1,000,000.0 1,200,000.0 1,400,000.0 1,600,000.0 1,800,000.0 2014 2015 2016 2017 2018

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Shell

  • Fugitive emissions decreased 32% (40k lbs) from decreased leaks
  • Point source emissions decreased 20% (12k lbs) due to less flaring

Dow

  • Fugitive emissions decreased 14% (2.2k lbs) from change in

calculations of VOC emissions

  • Point source emissions increased 19% (37.7k lbs) due to new model

being used for wastewater treatment plant emissions Lubrizol

  • Fugitive emissions decreased 32% (14.6k lbs) due to fewer emissions

from nonreportable emission events

  • Point sources decreased 22% (1.5k lbs) due to fewer production

fluctuations

DPCAC 2018 Emissions Presentation

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OxyVinyls PVC/CA

  • Fugitives increased 29% (8.6k lbs) from increase in ammonia system

inventory OxyVinyls VCM

  • Point sources decreased 23% (5.3k lbs) due to ethylene emission event

in 2017 Clean Harbors

  • Fugitive emissions decreased 23% (1.3k lbs).
  • Point source emissions decreased 63% (0.6k lbs).
  • Both are dependent on what material is received to process.

DPCAC 2018 Emissions Presentation

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ITC

  • Fugitives decreased 29% (4k lbs).
  • Point source emissions decreased 18% (21k).
  • Both were dependent on variability in storage activity

DPCAC 2018 Emissions Presentation

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1987à2018: 87% Reduction in TRI Air Emissions!

number of plants in parentheses

1,000,000 2,000,000 3,000,000 4,000,000 5,000,000 6,000,000 7,000,000 8,000,000 9,000,000 10,000,000

DPCAC 2018 Emissions Presentation

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Only companies that reported data are listed.

DPCAC 2018 Emissions Presentation

Company Activity 2016 2017 2018 Shell Deer Park Production 47,380 45,228 36,670 Intercontinental Terminals Company LLC Storage/Loading 42,396 36,178 30,806 Vopak Terminal Deer Park Storage/Loading 23,907 23,257 23,144 Clean Harbors Waste Contaminant 281 338 171 TM Deer Park Services Limited Partnership Waste Contaminant 143 176 147 The Lubrizol Corporation Raw Material Contaminant 14 23 14 Oxy Vinyls, LP DP VCM Reaction By-product 4 5 4 Hexion (formerly Momentive) Reaction By-product 3 3 3 Total 114,128 105,208 90,960

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2014à2018: 10% Decrease in Benzene Air Emissions 2017à2018: 13.5% Decrease in Benzene Air Emissions

41 DPCAC 2018 Emissions Presentation

20,000 40,000 60,000 80,000 100,000 120,000 140,000 2014 2015 2016 2017 2018

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Shell

  • Point sources decreased 27% (9k) (Hurricane Harvey impact in

2017)

  • ITC – Reduced 14% (4.4k lbs)

DPCAC 2018 Emissions Presentation

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Highlights Shell

  • 20% (12k lbs) decrease in flaring
  • 26% (0.9k lbs) increase in fugitive emissions leaks.

DPCAC 2018 Emissions Presentation

Company 2016 2017 2018 Shell Deer Park 37,761 65,224 53,461 Intercontinental Terminals Company LLC 3,121 3,040 2,296 The Lubrizol Corporation 5,249 1,649 1,649 Clean Harbors 2 1 Total 46,133 69,914 57,406

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2014à2018: 10.4% Increase in 1,3-Butadiene Air Emissions 2017à2018: 17.9% Reduction in 1,3-Butadiene Air Emissions

44 DPCAC 2018 Emissions Presentation 50,000 100,000 150,000 200,000 250,000 300,000 350,000 400,000 2014 2015 2016 2017 2018

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} BAYCAP (25 plants)

  • TRI air
  • 26 %
  • NOx
  • 55 %
  • VOCs
  • 27 %

} Deer Park CAC (14 plants)

  • TRI air
  • 11 %
  • NOx
  • 18 %
  • VOCs
  • 16 %

} Pasadena CAC (18 plants)

  • TRI air
  • 58 %
  • NOx
  • 2 %
  • VOCs
  • 15 %

} La Porte CAC (47 reports)

  • TRI air
  • 26 %
  • NOx
  • 7 %
  • VOCs
  • 13 %

45 DPCAC 2018 Emissions Presentation

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VOCs NOx

  • Texas 178,000,000 lbs.
  • Harris Co. 31,383,705 lbs.
  • DPCAC

4,333,191 lbs.

  • 2% of state VOC Emissions

Inventory from DPCAC plants

  • 14% of county VOC EI from

DPCAC plants

  • Texas

502,000,000 lbs.

  • Harris Co. 29,026,390 lbs.
  • DPCAC

4,103,439 lbs.

  • 0.8% of state NOx Emissions

Inventory from DPCAC plants

  • 14% of county NOx EI from

DPCAC plants

46

Number of facilities submitting an emissions inventory to TCEQ: 1963 in TX. 249 in Harris Co. 11 in DPCAC

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47

  • From 2017 to 2018:
  • VOC, SOx, & TSP
  • NOx, CO
  • TRI Releases to Air decreased~194k lbs
  • 1,3-Butadiene and benzene emissions

decreased.

DPCAC 2018 Emissions Presentation