## Appendix B. Summary of Review of NEI Data Revisions

**Reduced release height**  **Reduced fugitive**

**area Increased** 

**emissions Reduced stack gas** 

**temperature Reduced stack gas** 

**velocity or flow Added emission**  **units Added HAPs**  **Changed from stack to fugitive** **Increased release height**  **Increased fugitive**

**area Reduced emissions** **Increased stack gas temperature**  **Increased stack gas**

**velocity or flow Deleted emission**  **units Deleted HAPs**  **Changed from fugitive to stack** **Changed lat/longs Changed fugitive**  **angle Changed stack** 

**diameter Recommended** 

**change to receptor location**  **Other**
NEI32869A 109 0177Domtar Paper Company LLC Hawesville KY Yes Yes 1.21E-05 HCE (80%) Kraft Pulp Storage 0.17 0.14 (chloroform) 0.11 (formaldehyde) Reduced acetaldehyde, formaldehyde from paper machines, pulp dryer Deleted HCE from bleach plant, pulp storage No Emissions reduction/ removal of risk driver pollutants from multiple sources expected to reduce risk for subpart S category 309 (33) 11%

NEI18334 186 0197Georgia-Pacific Corp. Pennington AL Yes Yes 1.04E-05 Acetaldehyde (18%), Formaldehyde (17%), Carbon tetrachloride (14%), Naphthalene (13%) Kraft Pulping: Evaporator LVHC, Kraft Pulping: BL Tanks HVLC, Wastewater (Kraft), Kraft Pulping: Washing, Kraft Pulping: Decker, Bleaching: Kraft 0.20 5.67 (formaldehyde) 4.91 (methanol) 4.66 (acetaldehyde) 2.91 (chloroform) 0.608 (carbon tetrachloride) 0.18 (phenol) Reduced stack height for screens, lime mud filter, green liquor processing when changed their release point type from fugitive to stack Increased formaldehyde, Cr+6, 2 other HAPs from recovery furnace

Increased acetaldehyde, methanol, formaldehyde, metals, naphthalene, 5 other HAPs from SDT Reduced velocity of NCG incineration Added metals, chloroform, POM, toluene, hexane to RF

Added Cr+6, POM, 6 other HAPs to SDT Increased stack height for SDT and multiple subpart S units (50) when changed their release point type from fugitive to stack Reduced naphthalene from WWT

Reduced acetaldehyde, carbon tetrachloride, chloroform, formaldehyde, methanol, naphthalene, phenol, other HAPs from decker

Reduced acetaldehyde metals, methanol, naphthalene, 7 other HAPs from RF

Reduced chloroform, metals, 18 other HAPs from SDT Increased stack temperature for SDT and multiple subpart S units (46) when changed their release point type from fugitive to stack Increased stack

velocity/flow for SDT and multiple subpart S units (55) (56 if include just stack flow of NCG incineration) when changed release point type Deleted records for

bleach plant, knotter, BSW, digester, screens (accounted for elsewhere) and decker, causticizing misc, lime mud washer (no longer in service) (includes acetaldehyde, chloroform, formaldehyde, methanol, naphthalene) Deleted HCE from bleach

plants

Deleted HCl from RF Changed release point type for SDT and multiple subpart S units (56) from fugitive to stack No Changes in release point type and stack parameters, removal of some emission units, and net emissions reduction/ removal of risk driver/other pollutants expected to reduce risk for subpart S category 2,493 (2,030) 81%

NEI40648 410 SP Newsprint Co.Newberg OR No No 9.01E-06 Acetaldehyde (70%), Naphthalene (18%) Paper Stock Prep 0.44 3.17 (chloroform) 0.685 (acetaldehyde) No No NEI revisions received

NEI40282 206 0174Blue Ridge Paper Products Inc. Canton NC Yes Yes 8.98E-06 Acetaldehyde (44%), Formaldehyde (32%)Papermaking, Kraft Pulping: O2 delignification HVLC 0.29 0.344 (acetaldehyde) 0.269 (formaldehyde) Reduced acetaldehyde, formaldehyde from paper machines

Reduced 1,2- dichloroethane from BSW Deleted 1,2- dichloroethane from O2 delignification, LK, boiler No Net emissions reduction/removal of risk driver/other pollutants expected to reduce risk for subpart S category; also, mill provided a contemporary risk assessment using site specific met data which showed reduced risk 532 (7.7) 1.4%

NEIWI7720116, NEI46739, & NEI42963 154 0182 NewPage Corporation Wisconsin

Rapids WI Yes Yes NEIWI7720116: 8.51E-06 NEI46739: 4.00E-07 NEI42963: 1.56E-07 Acetaldehyde (79%),

Formaldehyde (12%)Wastewater (Kraft) NEIWI7720116: 0.41 NEI46739: 0.05 NEI42963: 0.00 NEIWI7720116:

4.29 (acetaldehyde) 3.43 (methanol) 3.12 (chloroform) 1.38 (formaldehyde) NEI46739: 0.109 (formaldehyde) NEI42963: 0.0136 (formaldehyde) NEI46739: Increased acetaldehyde, methanol, benzene, MIBK, toluene from causticizing misc NEIWI7720116: Reduced acetaldehyde, chloroform, formaldehyde, methanol, catechol, cresol, ethylene glycol, phenol from WWT

NEI46739: Reduced chloroform, formaldehyde, 7 other HAPs from causticizing misc NEI46739: Deleted carbon tetrachloride and 1,1,2-trichloroethane from causticizing misc Yes No Net emissions reduction/removal of risk driver/other pollutants for entire facility expected to reduce risk for subpart S category; large emissions reduction for higher-risk NEIWI7720116; minimal net emissions increase in emissions for low-risk NEI46739 1,014 (831) 82%

NEIME0250002 363 0205 Madison Paper Co.Madison ME Yes Yes 7.58E-06 Naphthalene (60%), Acetaldehyde (23%)Mechanical Pulping 0.31 1.57 (acetaldehyde) 1.32 (formaldehyde) 0.202 (phenol) Reduced stack temp of boilers Added replacement stack records for pressurized groundwood emission units (with lower emissions than records being replaced) Increased stack height of pressurized groundwood emission units when replaced them with stack equivalents

Increased stack height of boilers Increased stack temperature for pressurized groundwood emission units when replaced them with stack equivalents Increased stack

velocity/flow for pressurized groundwood emission units when replaced them with stack equivalents

Increased stack velocity/flow of boilers Deleted fugitive

records for pressurized groundwood emission units (to be replaced with lower emission records for acetaldehyde, formaldehyde, methanol, phenol, naphthalene, etc.) Changed release point type for pressurized groundwood emission units from fugitive to stackChanged lat/longs

for pressurized groundwood emission units and boilers Increased stack diameter for boilersYes No Changes in release point type and stack parameters and net emissions reduction of risk driver/other pollutants expected to reduce risk for subpart S category 49 (20) 41%

NEI42695 617 0180Domtar Corporation Nekoosa WI Yes Yes 7.42E-06 Beryllium compounds (84%) Kraft Pulping: Digester LVHC 0.29 0.0701 (acetaldehyde) Deleted antimony, beryllium, and cadmium from digester Changed lat/longs for digester, decker, and ClO2 generator Yes No Removal of some risk driver pollutants expected to reduce risk for subpart S category 86 (0.09) 0.1%

NEI41552 142 Packaging Corp. of America Counce TN Yes Yes 7.14E-06 Acetaldehyde (98%)Wastewater (Kraft) 0.36 2.12 (acetaldehyde) Reduced stack height for paper machines (3 unique records) Increased acetaldehyde from paper machines (2 records) Reduced velocity of paper machines (3 unique records) Added replacement

stack records for BL tanks (2 unique records) Reduced acetaldehyde from paper machines (91 records) and ASB (1 record) Increased velocity and flow of BL tanks (4 unique records) Deleted fugitive

records for BL tanks (to be replaced) (2 unique records) Deleted acetaldehyde

from WWT primary settling basin Changed release point type for BL tanks from fugitive to stack (3 unique records) Changed lat/long

for ASB Changed stack diameter for paper machines (3 unique records) and BL tanks (2 unique records) Yes Changed SCC from 30700122 (causticizing misc) to 30700132 (green liquor processing) No Changes in release point type and stack parameters, removal of risk driver pollutant from one source, and net emissions reduction of risk driver pollutant expected to reduce risk for subpart S category 446.3287155 (39) 8.8%

NEI6057 181 Graphic Packaging International, Inc.West Monroe LA No No 5.27E-06 Acetaldehyde (59%), Naphthalene (21%) Papermaking, Paper Stock Prep 0.22 0.305 (acetaldehyde) 0.293 (formaldehyde) 0.203 (methanol) 0.135 (chloroform) No No NEI revisions received

NEI47091 606 Buckeye Technologies Inc.Perry FL Yes Yes 5.22E-06 HCE (78%) Kraft Pulping: Washing, Bleaching: Kraft 0.16 1.68 (chloroform) 0.888 (acetaldehyde) 0.166 (methanol) Increased acetaldehyde, formaldehyde, methanol, naphthalene, metals, 29 other HAPs from RF, SDT, LK

Increased metals, HCl from boilers Reduced metals, chloroform, 11 other HAPs from RF, SDT, LK

Reduced metals from boilers Deleted HCE from bleach plant, BSW Changed max hourly emissions for RF, SDT, LK, boilers No Removal of risk driver pollutant from multiple sources expected to reduce risk for subpart S category 398 (20) 5.0%

NEI40600 188 0209Georgia-Pacific Corp. Toledo OR Yes Yes 4.94E-06 Acetaldehyde (33%), Formaldehyde (12%), 1,1,2-Trichloroethane (11%), Tetrachloroethene (10%) Papermaking, Kraft Pulping: BL Tanks HVLC, NSSC Pulping 0.15 0.103 (acetaldehyde) Added replacement stack records for paper machines Reduced acetaldehyde, formaldehyde, chloroform, methanol, 19 other HAPs from black liquor storage tanks Deleted fugitive records for paper machines (to be replaced) No Replacement of fugitive records with stack records and emissions reduction of risk driver/other pollutants expected to reduce risk for subpart S category 237 (113) 48%

NEI46835 195 Woodland Pulp LLCBaileyville ME No No 4.86E-06 Acetaldehyde (74%), Naphthalene (16%) Wastewater (Kraft) 0.20 15.2 (acetaldehyde) 1.40 (chloroform) 0.393 (methanol) 0.118 (formaldehyde) No No NEI revisions received

NEI43207 526 Appleton Coated L.L.C. Combined Locks WI No No 4.32E-06 Acetaldehyde (90%)Papermaking 0.22 0.662 (acetaldehyde) 0.11 (chloroform) No No NEI revisions received

NEI13363 133 0147Simpson Tacoma Kraft Co Tacoma WA Yes Yes 4.30E-06 Formaldehyde (71%), Acetaldehyde (18%)Papermaking 0.07 4.62 (formaldehyde) 0.875 (acetaldehyde) Reduced acetaldehyde, formaldehyde from WWT No Emissions reduction of risk driver pollutants expected to reduce risk for subpart S category 175 (34) 19%

NEI41314 166 0190International Paper Co. Georgetown SC Yes Yes 4.25E-06 Acetaldehyde (39%), HCE (25%) Kraft Pulping: Decker, Bleaching: Kraft, Causticizing: Slaker, Wastewater (Kraft), Kraft Pulping: LVHC 0.16 0.151 (acetaldehyde) Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, methanol, naphthalene) Deleted HCE from bleach

plants

Deleted naphthalene from causticizing misc, LVHC, NCG incinerator, BLO unit

Deleted 8 other HAPs from WWT Changed lat/long for WWT Yes No Removal of some emission units and risk driver/other pollutants from multiple sources expected to reduce risk for subpart S category 475 (86) 18%

NEI42211 187 0189Georgia-Pacific Corp. Big Island VA Yes Yes 4.25E-06 Acetaldehyde (83%)Papermaking, Semichem Pulping 0.20 1.29 (acetaldehyde) Changed lat/longs for OCC plant and paper machine Changed fugitive

angles for OCC plant and paper machine No No revisions except minor changes to lat/longs and fugitive angles, so risk for subpart S category expected to be unchanged 363 0 0%

NEI7104 207 0226Appleton Roaring Spring PA Yes Yes 4.09E-06 1,1,2-Trichloroethane (45%), Carbon tetrachloride (20%) Bleaching: Kraft 0.07 0.00494 (methanol) Added metals to boiler Increased stack height for bleach plant, deckers Reduced metals from boiler Deleted methylene chloride and CS2 from lime kiln No Changes to stack heights expected to reduce risk for subpart S category 17 0 0% **Comment**

**no. Remodel?**  **Survey NEI Acute non-cancer max**  **HQ(REL) (Source: EPA risk report** **2 )**  **Cancer risk driver (source group)**  **(Source: AECOM 5** **) Chronic non-cancer**  **max HI (Source: EPA risk**  **report 2** **) NEI revision**  **reviewed (by RTI)**  **Cancer MIR**

**(Source: EPA risk report** **2 )**  **Cancer risk driver (% of**

**risk) (Source: AECOM** **5 )**  **Mill city RTI code**  **Baseline emissions for**  **subpart S category**  **Net change in**

**emissions for subpart S category** **% change in**

**emissions for subpart S**  **category NEI Revisions Which May Increase Risk** 

**Company name NEI Revisions with Unknown Effect** 

**NEI revision received (by RTI)**  **Mill state Reasons**  **NEI Revisions Which May Reduce Risk**



### B-1**Reduced release height**  **Reduced fugitive**

**area Increased** 

**emissions Reduced stack gas** 

**temperature Reduced stack gas** 

**velocity or flow Added emission**  **units Added HAPs**  **Changed from stack to fugitive** **Increased release height**  **Increased fugitive**

**area Reduced emissions** **Increased stack gas temperature**  **Increased stack gas**

**velocity or flow Deleted emission**  **units Deleted HAPs**  **Changed from fugitive to stack** **Changed lat/longs Changed fugitive**  **angle Changed stack** 

**diameter Recommended** 

**change to receptor location**  **Other Comment** 

**no. Remodel?**  **Survey NEI Acute non-cancer max**  **HQ(REL) (Source: EPA risk report** **2 )**  **Cancer risk driver (source group)**  **(Source: AECOM 5** **) Chronic non-cancer**  **max HI (Source: EPA risk**  **report 2** **) NEI revision**  **reviewed (by RTI)**  **Cancer MIR**

**(Source: EPA risk report** **2 )**  **Cancer risk driver (% of**

**risk) (Source: AECOM** **5 )**  **Mill city RTI code**  **Baseline emissions for**  **subpart S category**  **Net change in**

**emissions for subpart S category** **% change in**

**emissions for subpart S**  **category NEI Revisions Which May Increase Risk** 

**Company name NEI Revisions with Unknown Effect** 

**NEI revision received (by RTI)**  **Mill state Reasons**  **NEI Revisions Which May Reduce Risk**

NEI40686 100 0175 Domtar Corporation Johnsonburg PA Yes Yes 3.85E-06 HCE (50%), Acetaldehyde (22%), Formaldehyde (18%)Bleaching: Kraft, Causticizing: Misc & Lime Mud 0.07 0.104 (formaldehyde) Deleted HCE from bleach plant

Deleted acetaldehyde, chloroform, formaldehyde, methanol, 18 other HAPs from causticizing

Deleted acetaldehyde, acrolein, chloroform, formaldehyde, methanol, naphthalene, 28 other HAPs from SDT Changed lat/long for WWT Yes No Removal of some risk driver/other pollutants from multiple sources expected to reduce risk for subpart S category 73 (19) 26%

NEI33135 & NEI706 145 NewPage Corporation Luke MD Yes Yes NEI33135: 3.77E-06 NEI706: 4.65E-07 Acetaldehyde (29%),

Carbon tetrachloride (21%), Formaldehyde (14%) Kraft Pulping: Decker NEI33135: 0.14 NEI706: 0.01 NEI33135:

0.530 (acetaldehyde) 0.279 (formaldehyde) 0.245 (chloroform) 0.228 (methanol) NEI706: 0.373 (formaldehyde) Increased stack heights for decker, knotter, pulp storage, black liquor tanks, causticizing when changed release point type Reduced formaldehyde from white liquor processing Increased stack temperature for decker, knotter, pulp storage, black liquor tanks, causticizing when changed release point typeIncreased stack

velocity/flow for decker, knotter, pulp storage, black liquor tanks, causticizing when changed release point type Deleted records for

BSW (emissions go to power boilers) (includes acetaldehyde, formaldehyde, methanol, carbon tetrachloride) Changed release point type for decker, knotter, pulp storage, black liquor tanks, causticizing from fugitive to stack No Changes in release point type and stack parameters, removal of emission unit, and emissions reduction of risk driver pollutant expected to reduce risk for subpart S category 172 (94) 55%

NEI41599 106 0185 Domtar Paper Company LLC Kingsport TN Yes Yes 3.62E-06 HCE (50%), Acetaldehyde (42%)Bleach Plant, Wastewater 0.14 1.09 (acetaldehyde) 0.126 (methanol) Added bis(2- ethylhexyl) phthalete, dibutyl phthalate, toluene to WWTP1/2; formaldehyde to WWTP1; cresol, phenol to WWTP2 Reduced acetaldehyde, methanol from WWTP1/2, formaldehyde from WWTP2 Deleted HCE from bleach plant

Deleted acetaldehyde, chloroform, formaldehyde, methanol, naphthalene, 21 other HAPs from causticizing

Deleted acetaldehyde, acrolein, chloroform, formaldehyde, methanol, naphthalene, 28 other HAPs from SDT No Net emissions reduction/removal of risk driver/other pollutants from multiple sources expected to reduce risk for subpart S category 362 (60) 17%

NEI8178 430 0206Georgia-Pacific Corp. Rincon GA Yes Yes 3.34E-06 Acrylonitrile (66%), Acetaldehyde (21%)Papermaking, Wastewater: General 0.06 0.914 (chloroform) 0.475 (acetaldehyde) Increased acetaldehyde, chloroform, methanol, toluene, biphenyl from decker Added replacement (consolidated) records for paper machines Added 10 HAPs to

bleach plant, paper machines, decker Reduced acetaldehyde, formaldehyde, chloroform, methanol, toluene, benzene, MIBK, CS2 from WWT, decker Deleted unconsolidated records for paper machines (to be replaced) Deleted naphthalene

from WWT and acrylonitrile from paper machines Changed max hourly emissions No Net emissions reduction/removal of risk driver/other pollutants from multiple sources expected to reduce risk for subpart S category 185 (129) 70%

NEI8196 243 0210Georgia-Pacific Corp. Brunswick GA Yes Yes 3.27E-06 Acetaldehyde (73%)Wastewater: Kraft 0.14 1.98 (acetaldehyde) 0.235 (formaldehyde) 0.189 (chloroform) 0.125 (methanol) Increased stack heights for lime mud filter, lime slaker Reduced acetaldehyde, naphthalene from WWTIncreased stack temperature for lime mud filter when changed its release point type Increased stack

velocity/flow for lime mud filter when changed release point type Deleted toluene-2,4- diamine from black liquor storage tanks Changed release point type for lime mud filter from fugitive to stackChanged lat/long

for lime mud filter Increased stack diameter for lime slaker No Change in release point type and stack parameters and emissions reduction of risk driver/other pollutants expected to reduce risk for subpart S category 568 (34) 6.0%

NEI6450 147 MeadWestvacoEvadale TX Yes Yes 3.25E-06 Acetaldehyde (47%), Formaldehyde (29%)Papermaking 0.09 1.20 (acetaldehyde) 1.03 (chloroform) 0.261 (formaldehyde) Increased fugitive area for WWT and paper machines Reduced acetaldehyde,

formaldehyde emissions from paper machines Changed lat/longs for WWT, paper machines Changed fugitive

angle for WWT, paper machines No Change in fugitive parameters and net emissions reduction of risk driver pollutants expected to reduce risk for subpart S category 137 (8.4) 6.1%

NEI26495 120 0190TIN Inc., dba Temple-Inland Rome GA Yes Yes 3.18E-06 Formaldehyde (42%), Acetaldehyde (42%)Papermaking 0.09 0.512 (chloroform) 0.474 (formaldehyde) 0.386 (acetaldehyde) 0.123 (methanol) Yes No No revisions except suggested change in receptor location, so risk for subpart S category expected to be unchanged 643 0 0%

NEI42357 139 Port Townsend Paper Corp. Port Townsend WA Yes Yes 3.10E-06 Acetaldehyde (97%)Wastewater: Kraft 0.18 0.22 (acetaldehyde) 0.135 (formaldehyde) Reduced fugitive area of ASB Reduced acetaldehyde from ASB

Reduced acetaldehyde, metals, naphthalene from LK

Reduced arsenic from SDT

Reduced metals from boiler Increased release temperature for ASBIncreased stack

velocity for RF Deleted acrolein, formaldehyde, acetaldehyde, naphthalene, methanol, 5 other HAPs from SDT Changed lat/longs for ASB, RF, SDT, LK, boiler Decreased stack diameter for RF No Change in release temperature and emissions reduction of risk driver pollutant expected to reduce risk for subpart S category 152.8044164 (3.2) 2.1%

NEI18660 196 0202 Domtar IndustriesAshdown AR Yes Yes 3.04E-06 Formaldehyde (35%), Acetaldehyde (33%), HCE (30%) Kraft Pulping, Papermaking, Bleaching 0.08 0.821 (formaldehyde) 0.496 (acetaldehyde) 0.245 (methanol) 0.144 (chloroform) Reduced acetaldehyde from O2 delignification Deleted HCE from bleach plant and formaldehyde from pulp dryer Yes No Emissions reduction/ removal of risk driver pollutants from multiple sources expected to reduce risk for subpart S category 1,626 (10) 0.6%

NEIIL0215971 511 Ahlstrom Filtration LLC Taylorville IL No No 3.00E-06 Acetaldehyde (100%)Papermaking 0.15 0.293 (acetaldehyde) No No NEI revisions received

NEI45182 105 0190International Paper Co. Springfield OR Yes Yes 2.80E-06 Formaldehyde (75%), Acetaldehyde (16%)Kraft Pulping: Digester LVHC 0.05 0.154 (acetaldehyde) 0.145 (formaldehyde) Added phenol to digester chip bin Reduced acetaldehyde, formaldehyde, chloroform, methanol, and 16 other HAPs from digester chip bin and LVHC Changed lat/long for WWT No Emissions reduction of risk driver/other pollutants expected to reduce risk for subpart S category 242 (65) 27%

NEI47104 176 0193 KapStone Roanoke Rapids NC Yes Yes 2.73E-06 Acetaldehyde (86%)Papermaking 0.12 9.32 (acetaldehyde) 1.48 (formaldehyde) 0.261 (methanol) Increased stack height when changed release point type for paper machines Increased stack temperature for paper machines when changed release point type Increased stack

velocity/flow for paper machines when changed release point type Changed release point type for paper machines from fugitive to vertical point source No Changes in release point type and stack parameters expected to reduce risk for subpart S category 177 0 0%

NEI12407 229 0183Verso Paper Corp.Sartell MN Yes Yes 2.72E-06 Cadmium (26%), Formaldehyde (20%), Nickel (13%), Acetaldehyde (13%), Arsenic (13%) Kraft Pulping: Incinerator, Mechanical Pulping, Papermaking 0.09 0.573 (chloroform) Deleted records for NCG incinerator (includes metals, formaldehyde, naphthalene) No Removal of emission unit expected to reduce risk for subpart S category 25 (7.1) 29%

NEI40247 174 0190International Paper Co. Riegelwood NC Yes Yes 2.69E-06 Acetaldehyde (40%), Formaldehyde (38%), HCE (19%) Kraft Pulping: Washing, Bleaching: Kraft, Kraft Pulping: Digester LVHC 0.09 0.202 (formaldehyde) 0.187 (acetaldehyde) Added phenol to digester chip bin Reduced acetaldehyde, formaldehyde, chloroform, methanol, and 16 other HAPs from digester chip bin Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, naphthalene, methanol) Deleted HCE from bleach

plant No Removal of some emission units and emissions reduction/ removal of risk driver/other pollutants expected to reduce risk for subpart S category 1,263 (170) 13%

NEI759 146 MeadWestvacoCovington VA Yes Yes 2.62E-06 Acetaldehyde (40%), Carbon tetrachloride (19%), Formaldehyde (19%), 1,1,2- Trichloroethane (14%)Kraft Pulping (Digester LVHC, Knotter), Wastewater 0.08 1.44 (chloroform) 0.187 (acetaldehyde) 0.123 (formaldehyde) 0.112 (methanol) Deleted HCE from BSW/HVLC No Removal of risk driver pollutant expected to reduce risk for subpart S category 641 (0.06) 0.009%

NEI8560 163 0190International Paper Co. Prattville AL Yes Yes 2.58E-06 Acetaldehyde (68%), Formaldehyde (26%)Wastewater, Papermaking 0.10 0.281 (acetaldehyde) 0.267 (formaldehyde) Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, naphthalene) Changed lat/long for WWT Changed fugitive

angle for WWT Yes No Removal of some emission units expected to reduce risk for subpart S category 893 (64) 7.2%

NEI42482 436 0169Georgia-Pacific Corp. Green Bay WI Yes Yes 2.46E-06 Formaldehyde (87%)Bleaching 0.03 0.709 (formaldehyde) 0.248 (chloroform) Added formaldehyde to EU BLT14 (Bleach Tower 4) Reduced formaldehyde from EU BLT12 (Bleach Tower 2) Deleted formaldehyde

from EU BLT22 (Bleach Tower 2) (to be replaced with much lower estimate for EU BLT14) No Net emissions reduction of risk driver pollutant expected to reduce risk for subpart S category 73 (13) 18%

NEIVA00022 304 Greif Inc. Amherst VA No No 2.32E-06 Acetaldehyde (79%), Benzene (21%) Papermaking, Semichem Pulping 0.10 0.37 (acetaldehyde) No No NEI revisions received



### B-2**Reduced release height**  **Reduced fugitive**

**area Increased** 

**emissions Reduced stack gas** 

**temperature Reduced stack gas** 

**velocity or flow Added emission**  **units Added HAPs**  **Changed from stack to fugitive** **Increased release height**  **Increased fugitive**

**area Reduced emissions** **Increased stack gas temperature**  **Increased stack gas**

**velocity or flow Deleted emission**  **units Deleted HAPs**  **Changed from fugitive to stack** **Changed lat/longs Changed fugitive**  **angle Changed stack** 

**diameter Recommended** 

**change to receptor location**  **Other Comment** 

**no. Remodel?**  **Survey NEI Acute non-cancer max**  **HQ(REL) (Source: EPA risk report** **2 )**  **Cancer risk driver (source group)**  **(Source: AECOM 5** **) Chronic non-cancer**  **max HI (Source: EPA risk**  **report 2** **) NEI revision**  **reviewed (by RTI)**  **Cancer MIR**

**(Source: EPA risk report** **2 )**  **Cancer risk driver (% of**

**risk) (Source: AECOM** **5 )**  **Mill city RTI code**  **Baseline emissions for**  **subpart S category**  **Net change in**

**emissions for subpart S category** **% change in**

**emissions for subpart S**  **category NEI Revisions Which May Increase Risk** 

**Company name NEI Revisions with Unknown Effect** 

**NEI revision received (by RTI)**  **Mill state Reasons**  **NEI Revisions Which May Reduce Risk**

NEI34030 118 0199 UPM, Blandin Paper Co. Grand Rapids MN Yes Yes 2.30E-06 Naphthalene (57%), Formaldehyde (20%)Papermaking 0.04 0.0476 (formaldehyde) Reduced stack height for mech pulping Reduced stack velocity, flow for mech pulping Added replacement

records for paper machine wet/dry end Increased stack temperature for mech pulping Increased stack

velocity/flow for boilers Deleted

undifferentiated records for paper machine (to be replaced) Changed lat/long for paper machine when replaced paper machine records with separate wet/dry end records

Changed lat/longs for boilers No Change in paper machine configuration (to include wet/dry end) and change in stack parameter expected to reduce risk for subpart S category 55 0 0%

NEI8278 124 Rock-Tenn Co. Panama City FL Yes Yes 2.28E-06 HCE (27%), Acetaldehyde (20%), Formaldehyde (14%), Tetrachloroethane (10%) Bleaching, Kraft Pulping: Washing, Papermaking, Causticizing 0.07 0.107 (acetaldehyde) Increased stack velocity/flow for green liquor processing, black liquor tanks, pulp storage when changed release point type Deleted HCE from bleach plant

Deleted o-cresol from bleach plant, green liquor processing, BSW

Deleted o-cresol from RFChanged release point type for green liquor processing, black liquor tanks, pulp storage Increased stack diameter for green liquor processing, black liquor tanks, pulp storage when changed release point type Changed pollutant code for m,p-cresol No Changes in release point type and stack parameters and removal of risk driver/other pollutants from multiple sources expected to reduce risk for subpart S category 371 (17) 4.6%

NEI11610 301 Rock-Tenn Co. Cincinnati OH Yes Yes 2.27E-06 Naphthalene (43%), Acetaldehyde (29%), Formaldehyde (28%)Papermaking 0.05 0.204 (formaldehyde) 0.143 (acetaldehyde) Added replacement records for paper machine for all 12 vents on machine Increased stack height for sec fiber pulping, paper machines, space heaters when changed release point type Increased stack temp for sec fiber pulping, paper machines, space heaters when changed release point type Increased stack

velocity/flow for sec fiber pulping, paper machines, space heaters when changed release point type Deleted records for

paper machine (to be replaced) Changed release point type for sec fiber pulping, paper machines, space heaters Increased stack diameter for sec fiber pulping, paper machines, space heaters when changed release point type No Changes to release point type and parameters expected to reduce risk for subpart S category 3 0 0%

NEI6261 610 0184Verso Paper Corp.Jay ME Yes Yes 2.22E-06 Acetaldehyde (67%), Naphthalene (27%) Wastewater, Mechanical pulping, Papermaking 0.12 0.486 (acetaldehyde 0.291 (methanol) Reduced acetaldehyde, naphthalene, CS2, propionaldehyde from WWT No Emissions reduction of HAP driver/other pollutants expected to reduce risk for subpart S category 535 (4.6) 0.9%

NEI43472 244 Sonoco Products Co. Hartsville SC No No 2.19E-06 Acetaldehyde (100%)Papermaking 0.11 1.32 (acetaldehyde) No No NEI revisions received

NEI33883 155 0192 NewPage Corporation Escanaba MI Yes Yes 2.04E-06 Acetaldehyde (49%), Formaldehyde (27%), Naphthalene (14%) Wastewater treatment 0.12 0.635 (formaldehyde) 0.596 (acetaldehyde) Reduced acetaldehyde, formaldehyde, naphthalene from WWT Changed fugitive angle for WWT Yes No Emissions reduction of HAP driver pollutants expected to reduce risk for subpart S category 88 (7.2) 8.1%

NEI8186 531 0190International Paper Co. Savannah GA Yes Yes 2.00E-06 Formaldehyde (72%), Acetaldehyde (13%)Kraft Pulping: LVHC, Wastewater 0.03 1.57 (formaldehyde) 0.194 (acetaldehyde) Increased methylene chloride from LVHC Reduced acetaldehyde, formaldehyde, chloroform, methanol from LVHC Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, naphthalene) No Removal of some emission units and dmissions reduction of HAP driver pollutants expected to reduce risk for subpart S category 351 (98) 28%

NEI26476 115 Weyerhaeuser Co.Port WentworthGA No No 1.91E-06 0.10 1.09 (acetaldehyde) 0.261 (methanol) 0.181 (formaldehyde) No No NEI revisions received

NEI41565 198 AbitibiBowater Inc.Calhoun TN No No 1.89E-06 0.13 1.27 (chloroform) No No NEI revisions received

NEI40738 389 0179 Proctor & Gamble Paper Products Co.Mehoopany PA Yes Yes 1.86E-06 0.06 0.229 (acetaldehyde) Reduced nickel from paper machine Deleted acetaldehyde, methanol from papermaking fugitives Yes No Removal of some risk driver pollutants expected to reduce risk for subpart S category 60 (58) 97%

NEI11251 104 0190International Paper Co. Valliant OK Yes Yes 1.84E-06 0.06 0.475 (methanol) 0.281 (acetaldehyde) Added replacement records for paper machine wet/dry end Increased stack height for paper machines Increased fugitive

area for WWT Deleted undifferentiated records for paper machines (to be replaced)

Deleted records for causticizing misc, lime slakers (includes acetaldehyde, chloroform, methanol, naphthalene) Changed lat/long for WWT No Changes in stack/ fugitive parameters and removal of some emission units expected to reduce risk for subpart S category 1,448 (54) 3.7%

NEI11172 613 0217Georgia-Pacific Corp. Monticello MS Yes Yes 1.71E-06 0.06 0.25 (acetaldehyde) Reduced fugitive area of WWT Reduced acetaldehyde from WWT Changed lat/long for WWT Changed fugitive

angle for WWT No Emissions reduction of risk driver pollutant expected to reduce risk for subpart S category 286 (20) 7.0%

NEI54342 189 0194Georgia-Pacific Corp. Crossett AR Yes Yes 1.68E-06 0.06 0.51 (acetaldehyde) 0.212 (chloroform) 0.174 (formaldehyde) 0.126 (methanol) Reduced stack height of BL tanksReduced fugitive

area of BL tanks Increased stack height for causticizing (lime mud filter, lime slaker), pulp storage, BL tanks, decker Increased stack temperature for causticizing, pulp storage, BL tanks, BSW, decker when changed release point type Increased stack

velocity/flow for causticizing, pulp storage, BL tanks, BSW, decker when changed release point type Changed release point type for causticizing, pulp storage, BL tanks, BSW, decker from fugitive to stack Increased stack diameter for causticizing, pulp storage, BL tanks, BSW, decker when changed release point type No Changes in release point type and stack parameters expected to reduce risk for subpart S category 348 0 0%

NEI26581 137 0155Clearwater Paper Corp. Lewiston ID Yes Yes 1.49E-06 0.03 0.0749 (acetaldehyde) Deleted HCE from bleach plant and 2- methylnaphthalene from SDTs Changed pollutantfrom hexachlorobenzene tohexachlorocyclopentadiene for SDTs No Removal of risk driver pollutant expected to reduce risk for subpart S category 219 (6.2) 2.8%

NEI34066 242 0181/0191Georgia-Pacific Corp. New Augusta MS Yes Yes 1.44E-06 0.04 0.317 (acetaldehyde) Increased fugitive area for WWT Deleted HCE from bleach plant Changed lat/long for WWT No Change in fugitive parameters and removal of risk driver pollutant expected to reduce risk for subpart S category 162 (6.2) 3.8%

NEI11367 512 Ahlstrom Filtration LLC Madisonville KY No No 1.42E-06 0.16 2.07 (formaldehyde) 1.18 (methanol) 0.347 (triethylamine) 0.176 (phenol) No No NEI revisions received

NEI18658 171 0187Evergreen Packaging Pine Bluff AR Yes Yes 1.39E-06 0.22 2.9 (chloroform) 0.653 (methanol) 0.311 (acetaldehyde) Reduced naphthalene, 10 other HAPs from bleach plant Deleted HCE from BSW, bleach plant, knotters, BLO unit No Emissions reduction/removal of risk driver/other pollutants expected to reduce risk for subpart S category 1,796 (14) 0.8%

NEI7181 182 0201Glatfelter Spring Grove PA Yes Yes 1.35E-06 0.05 0.196 (chloroform) Deleted HCE from bleach plant, LVHC, HVLC, RF, SDT, LK No Removal of risk driver pollutant from multiple sources expected to reduce risk for subpart S category 115 (2.9) 2.5%

NEI34070 167 0190International Paper Co. Redwood MS Yes Yes 1.32E-06 0.04 0.243 (acetaldehyde) 0.211 (methanol) 0.154 (formaldehyde) Added replacement records for paper machine wet and dry end Increased stack height for paper machine when replaced paper machine records with separate wet/dry end records Increased stack velocity/flow for paper machine when replaced paper machine records with separate wet/dry end records Deleted

undifferentiated records for paper machine (to be replaced)

Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, methanol, naphthalene, 15 other HAPs) Changed lat/long for paper machine when replaced paper machine records with separate wet/dry end records No Change in paper machine configuration (to include wet/dry end) and stack parameters, removal of some emission units, and net emissions reduction expected to reduce risk for subpart S category 581 (32) 5.4%

NEI13340 140 Pope & Talbot Inc.Halsey OR No No 1.29E-06 0.14 4.67 (formaldehyde) 2.57 (acetaldehyde) 1.58 (methanol) 0.742 (chloroform) No No NEI revisions received

NEI26526 240 Rayonier Inc. Jesup GA No No 1.28E-06 0.13 0.541 (chloroform) 0.153 (acetaldehyde) 0.145 (methanol) 0.121 (formaldehyde) No No NEI revisions received

NEI54400 365 0151 Domtar Paper Company LLC Rothschild WI Yes Yes 1.18E-06 0.04 0.828 (chloroform) 0.177 (formaldehyde) 0.163 (acetaldehyde) Reduced acetaldehyde, methanol from paper machine Changed lat/longs for pulp oper, paper machines, hot water accum drain No Emissions reduction of risk driver pollutants expected to reduce risk for subpart S category 49 (39) 78%

NEI8265 525 0203Georgia-Pacific Corp. Palatka FL Yes Yes 1.16E-06 0.03 0.669 (methanol) 0.505 (chloroform) 0.445 (acetaldehyde) 0.107 (formaldehyde) Deleted HCE from bleach plant and toluene-2,4- diamine from BL tanks No Removal of risk driver/ other pollutants expected to reduce risk for subpart S category 804 (0.25) 0.03%

NEI42341B 371 North Pacific Paper Corp. (Norpac) Longview WA No No 1.15E-06 0.03 0.459 (formaldehyde) 0.112 (acetaldehyde) No No NEI revisions received



### B-3**Reduced release height**  **Reduced fugitive**

**area Increased** 

**emissions Reduced stack gas** 

**temperature Reduced stack gas** 

**velocity or flow Added emission**  **units Added HAPs**  **Changed from stack to fugitive** **Increased release height**  **Increased fugitive**

**area Reduced emissions** **Increased stack gas temperature**  **Increased stack gas**

**velocity or flow Deleted emission**  **units Deleted HAPs**  **Changed from fugitive to stack** **Changed lat/longs Changed fugitive**  **angle Changed stack** 

**diameter Recommended** 

**change to receptor location**  **Other Comment** 

**no. Remodel?**  **Survey NEI Acute non-cancer max**  **HQ(REL) (Source: EPA risk report** **2 )**  **Cancer risk driver (source group)**  **(Source: AECOM 5** **) Chronic non-cancer**  **max HI (Source: EPA risk**  **report 2** **) NEI revision**  **reviewed (by RTI)**  **Cancer MIR**

**(Source: EPA risk report** **2 )**  **Cancer risk driver (% of**

**risk) (Source: AECOM** **5 )**  **Mill city RTI code**  **Baseline emissions for**  **subpart S category**  **Net change in**

**emissions for subpart S category** **% change in**

**emissions for subpart S**  **category NEI Revisions Which May Increase Risk** 

**Company name NEI Revisions with Unknown Effect** 

**NEI revision received (by RTI)**  **Mill state Reasons**  **NEI Revisions Which May Reduce Risk**

NEI33025 or NEW71411 108 0190International Paper Co. Campti LA Yes Yes 1.10E-06 0.04 0.128 (acetaldehyde) 0.105 (chloroform) Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, methanol, naphthalene) No Removal of some emission units expected to reduce risk for subpart S category 343 (34) 9.9%

NEI33023 226 Rock-Tenn Co. Hodge LA Yes Yes 1.10E-06 0.03 0.0937 (acetaldehyde) Reduced fugitive area of primary clarifier, WWTP Increased metals,

PCB emissions from boilers Added Cr+3, methanol, POM, PCBs, 11 other HAPs to boilers Reduced metals emissions from boilersIncreased stack temp for stock chests when changed release point type Increased stack

velocity/flow for stock chests when changed release point type Deleted chloroform, 11 other chlorinated HAPs from BSW, paper machine, sec fiber pulping, NCG incin, pulp storage, tall oil

Deleted biphenyl from paper machine

Deleted o-cresol from green liquor processing

Deleted Be, Se from boiler Changed release point type for stock chests Reduced fugitive angle for primary clarifier

Increased fugitive angle for WWTPIncreased diameter

for stock chests when changed release point type No Change in release point type and stack parameters and net emissions reductions/ removal of biphenyl, o-cresol, chloroform, and other chlorinated HAPs expected to reduce risk for subpart S category 273 (8.1) 3.0%

NEI46814 119 TIN Inc., dba Temple-Inland Bogalusa LA No No 1.10E-06 0.03 0.114 (acetaldehyde) No No NEI revisions received

NEI6273 150 0159 NewPage Corporation Rumford ME Yes Yes 1.09E-06 0.04 0.246 (chloroform) 0.211 (methanol) 0.126 (acetaldehyde) Increased acetaldehyde from paper machines, pulp dryer Reduced acetaldehyde from WWT Deleted records for non-operational boiler Deleted carbon

tetrachloride from paper machines, pulp dryer Changed lat/longs for groundwood ops, NDCE RF, and boiler Yes No Minimal net emissions increase for subpart S, so any increase in risk for subpart S category expected to be minor; also, cancer MIR for subpart S is ~1E-6, and non-cancer HI and HQ(REL)<<1, so any increase in risk is not expected to result in a high risk result 115 3.4 -2.9%

NEI46599 185 0188Georgia-Pacific Corp. Camas WA Yes Yes 1.05E-06 0.03 0.182 (formaldehyde) 0.123 (chloroform) Reduced acetaldehyde, chloroform, formaldehyde, methanol, naphthalene, 27 other HAPs from BSW, BL tanksIncreased stack temperature for BSW, SOG, pulp storage, O2 delignification, black liquor tanks, causticizing, bleach plant, knotter, sec fiber pulping when changed release point type Increased stack

velocity/flow for BSW, SOG, pulp storage, O2 delignification, black liquor tanks, causticizing, bleach plant, knotter, sec fiber pulping when changed release point type Changed release point type for BSW and BL tanks from fugitive to vertical with rain cap Yes No Changes in release point type and stack parameters and emissions reductions of risk driver/other pollutants expected to reduce risk for subpart S category 245 (16) 6.5%

NEI8619 116 0190International Paper Co. Pine Hill AL Yes Yes 1.04E-06 0.04 0.231 (acetaldehyde) Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, methanol, naphthalene) No Removal of some emission units expected to reduce risk for subpart S category 498 (33) 6.6%

NEI42254 131 Rock-Tenn Co. West Point VA Yes Yes 1.02E-06 0.05 0.142 (methanol) Added replacement records and new records for boilersAdded total xylenes

to screens, LK Increased stack height for evaporator/ concentrator when changed release point type Increased stack temp for evaporator/ concentrator when changed release point type Increased stack

velocity/flow for evaporator/ concentrator, green liquor processing when changed release point type Deleted records for

boilers (to be replaced) Deleted biphenyl from

paper machines

Deleted o-cresol from bleach plant, green liquor processing, RF

Deleted o-xylene from tall oil, screens, LK, RFChanged release point type for evaporator/ concentrator, green liquor processing Increased stack diameter for evaporator/ concentrator, green liquor processing when changed release point type No Changes in release point type and stack parameters and removal of biphenyl, o-cresol, and o-xylene from multiple sources expected to reduce risk for subpart S category 246 (3.0) 1.2%

NEI47074 107 0204Domtar Paper Company LLC Bennettsville SC Yes Yes 1.02E-06 0.03 0.332 (formaldehyde) 0.257 (acetaldehyde) 0.107 (chloroform) Added replacement stack records for green liquor processing, paper machines Increased stack height for paper machines when replaced fugitive paper machine records with stack records Increased stack temperature for paper machines when replaced fugitive paper machine records with stack records Increased stack

velocity/flow for paper machines when replaced fugitive paper machine records with stack records Deleted fugitive

records for causticizing, paper machines (to be replaced) Changed release point type for causticizing, paper machines from fugitive to stackChanged lat/longs

for paper machines Increased stack diameter for paper machines when replaced fugitive paper machine records with stack records Changed BSW to paper machine (SCC changed) No Changes in release point type and stack parameters and replacementof fugitive records with loweremitting stack records expected to reduce risk for subpart S category 261 (24) 9.2%

NEI26491 190 Georgia-Pacific Corp. Cedar Springs GA No No 9.95E-07 0.04 0.24 (acetaldehyde) 0.168 (formaldehyde) No No NEI revisions received

NEI8261 132 Rock-Tenn Co. Fernandina Beach FL Yes Yes 9.31E-07 0.03 0.0926 (acetaldehyde) Added updated replacement records for PB5 and PB7 (increases emissions) Deleted records for PB5 and PB7 (to be replaced) Deleted 11 chlorinated

HAPs from tall oil, pulp storage, black liquor tanks, BSW, LVHC, screens, sec fiber pulping, paper machines

Deleted biphenyl from sec fiber pulping, paper machine

Deleted o-cresol from BSW No Removal of biphenyl, o-cresol, and chlorinated HAPs from multiple sources expected to reduce risk for subpart S category 318 (21) 6.5%

NEI26309 178 0190International Paper Co. Cantonment FL Yes Yes 9.23E-07 0.04 0.173 (acetaldehyde) 0.11 (methanol) Increased fugitive area for WWT (ASB) Deleted HCE from bleach plant Changed lat/longs for WWT (ASB, up/downstream ditches) Changed fugitive

angle for WWT (upstream ditch) No Change in fugitive parameters and removal of risk driver pollutant expected to reduce risk for subpart S category 349 (2.1) 0.6%

NEI45206 111 0154Weyerhaeuser Co.Vanceboro NC Yes Yes 8.85E-07 0.01 0.104 (acetaldehyde) Deleted HCE from bleach plant, pulp storage No Removal of risk driver pollutant from multiple sources expected to reduce risk for subpart S category 276 (9.4) 3.4%

NEI41252 151 KapStone North CharlestonSC No No 8.85E-07 0.02 0.465 (methanol) 0.24 (acetaldehyde) 0.185 (formaldehyde) No No NEI revisions received

NEI7559 201 Boise Inc. DeRidder LA No No 8.80E-07 0.04 0.251 (acetaldehyde) No No NEI revisions received NEI33013 169 0190International Paper Co. Mansfield LA Yes Yes 8.44E-07 0.03 0.144 (methanol) 0.135 (formaldehyde) Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, methanol, naphthalene) No Removal of some emission units expected to reduce risk for subpart S category 1,832 (65) 3.6%

NEI11461 128 Rock-Tenn Co. Coshocton OH Yes Yes 8.18E-07 0.04 0.514 (acetaldehyde) Added replacement records for secondary clarifier and boiler Deleted records for secondary clarifier and boiler (to be replaced) Deleted biphenyl from

sec fiber pulping and paper machines Changed lat/longs for primary/ secondary clarifiersChanged fugitive

angle for secondary clarifier No Removal of biphenyl from multiple sources expected to reduce risk for subpart S category 95 (1.2) 1.3%

NEI33945 247 Packaging Corp. of America Filer City MI No No 8.16E-07 0.04 0.258 (acetaldehyde) No No NEI revisions received

NEI40554 615 0211Georgia-Pacific Corp. Clatskanie OR Yes Yes 8.00E-07 0.01 0.0266 (acetaldehyde) Increased stack temperature for HD/LD pulp storage when changed release point typeIncreased stack

velocity/flow for HD/LD pulp storage when changed release point type Changed release point type for HD/LD pulp storage from fugitive to horizontal point

source Increased stack diameter for HD/LD pulp storage when changed release point type No Changes to release point type and stack parameters expected to reduce risk for subpart S category 74 0 0%

NEI26504 143 0200Packaging Corp. of America Clyattville GA Yes Yes 7.94E-07 0.03 0.0469 (acetaldehyde) Deleted records for RFs, SDTs (being replaced with new units, emissions data for which will not be ready until Sept 2012) No No revisions to subpart S sources, so risk for subpart S category expected to be unchanged 544 0 0%

NEI18335 172 0190International Paper Co. Selma AL Yes Yes 7.69E-07 0.05 0.167 (acetaldehyde) 0.132 (methanol) Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, methanol, naphthalene) Deleted HCE from bleach

plant No Removal of some emission units and risk driver pollutant expected to reduce risk for subpart S category 751 (44) 5.8%

NEI11338 152 0166NewPage Corporation Wickliffe KY Yes Yes 7.44E-07 0.03 0.133 (acetaldehyde) Reduced fugitive area of WWT Reduced acetaldehyde from BLO unit and nickel from LK Deleted naphthalene from BLO unit Changed lat/longs for WWT, BLO unit Split up BLO unit emissions Change release point type for BLO unit from vertical to vertical with rain cap No No revisions to subpart S sources, so risk for subpart S category expected to be unchanged 389 0 0%

NEI46852 340 Green Bay Packaging Inc. Morrilton AR No No 7.35E-07 0.04 0.746 (acetaldehyde) No No NEI revisions received



### B-4**Reduced release height**  **Reduced fugitive**

**area Increased** 

**emissions Reduced stack gas** 

**temperature Reduced stack gas** 

**velocity or flow Added emission**  **units Added HAPs**  **Changed from stack to fugitive** **Increased release height**  **Increased fugitive**

**area Reduced emissions** **Increased stack gas temperature**  **Increased stack gas**

**velocity or flow Deleted emission**  **units Deleted HAPs**  **Changed from fugitive to stack** **Changed lat/longs Changed fugitive**  **angle Changed stack** 

**diameter Recommended** 

**change to receptor location**  **Other Comment** 

**no. Remodel?**  **Survey NEI Acute non-cancer max**  **HQ(REL) (Source: EPA risk report** **2 )**  **Cancer risk driver (source group)**  **(Source: AECOM 5** **) Chronic non-cancer**  **max HI (Source: EPA risk**  **report 2** **) NEI revision**  **reviewed (by RTI)**  **Cancer MIR**

**(Source: EPA risk report** **2 )**  **Cancer risk driver (% of**

**risk) (Source: AECOM** **5 )**  **Mill city RTI code**  **Baseline emissions for**  **subpart S category**  **Net change in**

**emissions for subpart S category** **% change in**

**emissions for subpart S**  **category NEI Revisions Which May Increase Risk** 

**Company name NEI Revisions with Unknown Effect** 

**NEI revision received (by RTI)**  **Mill state Reasons**  **NEI Revisions Which May Reduce Risk**

NEI18390 199 AbitibiBowater Inc.Coosa Pines AL No No 6.85E-07 0.02 0.0662 (acetaldehyde) No No NEI revisions received

NEI23 339 Halltown Paperboard Co.Halltown WV No No 6.53E-07 0.03 0.0323 (acetaldehyde) No No NEI revisions received

NEI42341A 102 Weyerhaeuser Co.Longview WA Yes Yes 6.47E-07 0.07 4.03 (chloroform) 0.736 (acetaldehyde) Added chloroform to WWT activated sludge treatment system (tanks 1-3) Reduced chloroform from WWT cooling towers, primary clarifier No Net emissions reduction of risk driver pollutant expected to reduce risk for subpart S category 87.95483241 (12.4) 14.1%

NEI46817 184 0198Georgia-Pacific Corp. Zachary LA Yes Yes 6.43E-07 0.02 1.03 (acetaldehyde) 0.675 (chloroform) 0.231 (methanol) 0.163 (formaldehyde) Reduced nickel from boiler Deleted HCE from bleach plants No Removal of risk driver pollutant expected to reduce risk for subpart S category 181 (0.8) 0.4%

NEI47077 200 AbitibiBowater Inc.Catawba SC No No 6.42E-07 0.04 0.694 (acetaldehyde) 0.343 (methanol) No No NEI revisions received

NEI26471 180 Graphic Packaging International, Inc.Macon GA No No 6.28E-07 0.01 0.363 (acetaldehyde) 0.213 (formaldehyde) No No NEI revisions received

NEI33103 183 Red Shield Environmental Old Town ME No No 5.54E-07 0.03 0.203 (chloroform) 0.186 (acetaldehyde) No No NEI revisions received

NEI42689 117 Wausau Paper Mosinee WI No No 5.50E-07 0.10 0.421 (HCl) No No NEI revisions received NEI46866 122 TIN Inc., dba Temple-Inland Waverly TN No No 5.40E-07 0.03 0.253 (acetaldehyde) No No NEI revisions received

NEI42486 341 Green Bay Packaging Inc. Green Bay WI No No 5.12E-07 0.01 0.0999 (formaldehyde) No No NEI revisions received

NEI6175 514 Hollingsworth & Vose Co. West Groton MA No No 5.08E-07 0.00 0.0414 (formaldehyde) No No NEI revisions received

NEI26382 241 Rayonier Inc. Fernandina Beach FL No No 5.05E-07 0.02 1.10 (chloroform) No No NEI revisions received

NEI42329 414 Nippon Paper Industries USA Co., Ltd. Port Angeles WA No No 5.05E-07 0.01 0.0929 (formaldehyde) No No NEI revisions received

NEI42338 156 0158Longview Fibre Co.Longview WA Yes Yes 5.02E-07 0.03 1.46 (formaldehyde) 0.39 (chloroform) Reduced acetaldehyde, chloroform, formaldehyde, 13 other HAPs from WWT No Emissions reductions of risk driver/other pollutants expected to reduce risk for subpart S category 140 (37) 26%

NEI46931 148 MeadWestvacoCottonton AL No No 4.77E-07 0.02 0.167 (acetaldehyde) No No NEI revisions received NEI9201 103 Domtar Paper Company LLC Plymouth NC No No 4.73E-07 0.02 0.0406 (acetaldehyde) No No NEI revisions received

NEI41628 165 0190International Paper Co. Queen City TX Yes Yes 4.52E-07 0.03 0.715 (methanol) 0.201 (acetaldehyde) 0.159 (chloroform) Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, methanol, naphthalene) Deleted HCE from bleach

plant No Removal of some emission units and risk driver pollutant expected to reduce risk for subpart S category 1,989 (82) 4.1%

NEI12411 202 Boise Inc. International Falls MN No No 4.44E-07 0.02 0.0908 (chloroform) No No NEI revisions received

NEI18338 130 0186Georgia-Pacific Corp. Brewton AL Yes Yes 4.31E-07 0.01 0.505 (acetaldehyde) 0.342 (chloroform) Added ASB (acetaldehyde, CS2, chloroform, formaldehyde, methanol, naphthalene) Reduced acetaldehyde, chloroform, formaldehyde, naphthalene from primary clarifier Deleted 19 HAPs from primary clarifier (including cumene, HCE, methanol) No Large net emissions increase for subpart S; however, 98% of the added emissions is methanol (only 5.7 tons attributed to other risk driver pollutants); also cancer MIRfor subpart S is <<1E-6, and noncancer HI and HQ(REL)<1, so any increase in risk is not expected to result in a high risk result 155 308 -199%

NEI18357 600 0190International Paper Co. Courtland AL Yes Yes 4.29E-07 0.01 0.244 (methanol) 0.20 (acetaldehyde) Deleted HCE from bleach plants No Removal of risk driver pollutant expected to reduce risk for subpart S category 365 (5.1) 1.4%

NEI26514 175 0190International Paper Co. Augusta GA Yes Yes 4.17E-07 0.02 0.57 (acetaldehyde) 0.227 (methanol) 0.165 (formaldehyde) Reduced fugitive area of WWTP6 Increased fugitive area for WWTP 1-4 Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, methanol, naphthalene) Deleted HCE from bleach

plant Changed lat/longs for WWTP1-4,6 Changed fugitive

angle for WWTP1,6 No Changes in fugitive parameters and removal of some emission units and risk driver pollutant expected to reduce risk for subpart S category 737 (90) 12%

NEI34064 112 Weyerhaeuser Co.Columbus MS No No 3.90E-07 0.04 0.75 (acetaldehyde) 0.127 (methanol) No No NEI revisions received

NEI12492 121 TIN Inc., dba Temple-Inland Orange TX No No 3.83E-07 0.01 0.296 (methanol) 0.261 (formaldehyde) No No NEI revisions received

NEI33118 135 Sappi Fine Paper North America Skowhegan ME No No 3.83E-07 0.01 0.571 (chloroform) 0.247 (acetaldehyde) No No NEI revisions received

NEI18657 197 Delta Natural KraftPine Bluff AR No No 3.70E-07 0.01 8.54 (1,2-dimethoxyethane) 2.75 (formaldehyde) 0.795 (acetaldehyde) 0.518 (methanol) No No NEI revisions received

NEIMA10626 425 Onyx Specialty Papers South Lee MA No No 3.62E-07 0.00 0.235 (formaldehyde) No No NEI revisions received

NEI18347 245 Rock-Tenn Co. Stevenson AL Yes Yes 3.57E-07 0.02 1.00 (acetaldehyde) 0.40 (methanol) Reduced fugitive area for primary/ secondary clarifier Added replacement records for primary/secondary clarifier, ASB Increased fugitive area for ASB Deleted records for primary/ secondary clarifier, ASB (to be replaced) Deleted 9 chlorinated

HAPs from HVLC

Deleted biphenyl from sec fiber pulping

Deleted 11 chlorinated HAPs from SDT Changed fugitive angle for primary/ secondary clarifier, ASB No Changes in fugitive parameters and removal of biphenyl and chlorinated HAPs from multiple sources expected to reduce risk for subpart S category 234 (0.002) 0.0009%

NEI208 409 Bear Island Paper Co., LLC Ashland VA No No 3.54E-07 0.02 4.16 (chloroform) 0.414 (acetaldehyde) No No NEI revisions received

NEI46760 162 0190International Paper Co. Eastover SC Yes Yes 3.49E-07 0.07 0.0459 (chloroform) Deleted records for causticizing misc, lime slaker (includes acetaldehyde, chloroform, methanol, naphthalene) Deleted HCE from bleach

plants No Removal of some emission units and risk driver pollutant expected to reduce risk for subpart S category 262 (93) 36%

NEI43202 216 Wausau Paper Rhinelander WI No No 3.35E-07 0.01 0.0107 (acetaldehyde) No No NEI revisions received NEI8601 205 Boise Inc. Jackson AL No No 2.93E-07 0.01 0.078 (acetaldehyde) No No NEI revisions received NEI18373 208228535 0178Alabama River Cellulose Perdue Hill AL Yes Yes 2.92E-07 0.01 1.53 (acetaldehyde) 0.639 (methanol) 0.12 (formaldehyde) Reduced acetaldehyde from WWT No Emissions reduction of risk driver pollutant expected to reduce risk for subpart S category 748 (12) 1.6%

NEI33887 177 Verso Paper Corp.Quinnesec MI No No 2.88E-07 0.01 0.114 (chloroform) No No NEI revisions received

NEI42317 126 Rock-Tenn Co. Hopewell VA Yes Yes 2.83E-07 0.01 0.36 (acetaldehyde) Increased stack velocity/flow for green/white liquor processing, pulp storage, black liquor tanks, lime slaker when changed release point type Deleted 12 chlorinated HAPs from digester, BSW, tall oil, pulp storage, evaporator/
concentrator

Deleted o-xylene from pulp storage Changed release point type for green/white liquor processing, pulp storage, black liquor tanks, lime slaker Increased stack diameter for green/white liquor processing, pulp storage, black liquor tanks, lime slaker when changed release point type Changed SCC from 30700122 (causticizing misc) to 30700132 (green liquor processing) No Changes in release point type and stack parameters and removal of o-xylene and chlorinated HAPs from multiple sources expected to reduce risk for subpart S category 227 (4.9) 2.2%

NEI26487 391 Proctor & Gamble Paper Products Co.Albany GA No No 2.79E-07 0.01 0.0562 (acetaldehyde) No No NEI revisions received

NEI45474 179 Rock-Tenn Co. Demopolis AL Yes Yes 2.77E-07 0.11 1.93 (chlorine) 0.261 (formaldehyde) 0.163 (methanol) 0.129 (acetaldehyde) 0.104 (chloroform) Deleted records for ClO2 mixer (includes acetaldehyde, chlorine, chloroform, formaldehyde, methanol) Deleted HCE from bleach

plants

Deleted o-xylene from pulp storage, RF Changed fugitive angle for WWT No Removal of emission unit and risk driver/other pollutants from multiple sources expected to reduce risk for subpart S category 600 (7.2) 1.2%

NEI42710 164 Thilmany Papers, LLC Kaukauna WI No No 2.73E-07 0.01 0.213 (acetaldehyde) No No NEI revisions received

NEI8122 232 Augusta Newsprint Co. Augusta GA No No 2.62E-07 0.01 0.0206 (acetaldehyde) No No NEI revisions received

NEI42730 192 Fraser Papers Inc.Park Falls WI No No 2.40E-07 0.01 0.0694 (chloroform) No No NEI revisions received



### B-5**Reduced release height**  **Reduced fugitive**

**area Increased** 

**emissions Reduced stack gas** 

**temperature Reduced stack gas** 

**velocity or flow Added emission**  **units Added HAPs**  **Changed from stack to fugitive** **Increased release height**  **Increased fugitive**

**area Reduced emissions** **Increased stack gas temperature**  **Increased stack gas**

**velocity or flow Deleted emission**  **units Deleted HAPs**  **Changed from fugitive to stack** **Changed lat/longs Changed fugitive**  **angle Changed stack** 

**diameter Recommended** 

**change to receptor location**  **Other Comment** 

**no. Remodel?**  **Survey NEI Acute non-cancer max**  **HQ(REL) (Source: EPA risk report** **2 )**  **Cancer risk driver (source group)**  **(Source: AECOM 5** **) Chronic non-cancer**  **max HI (Source: EPA risk**  **report 2** **) NEI revision**  **reviewed (by RTI)**  **Cancer MIR**

**(Source: EPA risk report** **2 )**  **Cancer risk driver (% of**

**risk) (Source: AECOM** **5 )**  **Mill city RTI code**  **Baseline emissions for**  **subpart S category**  **Net change in**

**emissions for subpart S category** **% change in**

**emissions for subpart S**  **category NEI Revisions Which May Increase Risk** 

**Company name NEI Revisions with Unknown Effect** 

**NEI revision received (by RTI)**  **Mill state Reasons**  **NEI Revisions Which May Reduce Risk**

NEIWI4050324 520 0169Georgia-Pacific Corp. Green Bay WI Yes Yes 2.18E-07 0.14 0.0581 (chloroform) Added vinyl acetate to dryformer Reduced acetaldehyde from dryformer No Small net emissions increase for subpart S; however, the added pollutant (4.8 tons) is vinyl acetate (not risk driver), while the reduced pollutant (1.8 tons) is acetaldehyde (risk driver); alsocancer MIR for subpart S is <<1E6, and non-cancer HI and HQ(REL)<<1, so any increase in risk is not expected to result in a high risk result 8 3.0 -39%

NEI33981 468 0213 Domtar Paper Company LLC Port Huron MI Yes Yes 2.13E-07 0.01 0.00673 (acetaldehyde) Reduced stack temp of boilers Increased stack height for boilers Increased stack velocity/flow for boilers Deleted duplicate HAP data from boilers (includes acetaldehyde, formaldehyde, naphthalene, metals, and 22 other HAPs) Changed lat/longs for boilers Increased stack diameters for boilers No No revisions to subpart S sources, so risk for subpart S category expected to be unchanged 5 0 0%

NEI42410 203 Boise Inc. Wallula WA No No 1.93E-07 0.01 0.339 (chloroform) 0.119 (methanol) No No NEI revisions received

NEIMN14904 368611 NewPage Corporation Duluth MN No No 1.89E-07 0.01 0.0203 (acetaldehyde) No No NEI revisions received

NEI39968 193 Finch Paper LLCGlens Falls NY No No 1.86E-07 0.14 0.0533 (chloroform) No No NEI revisions received NEI13216 210 Catalyst Paper Snowflake AZ No No 1.76E-07 0.00 0.0305 (formaldehyde) No No NEI revisions received NEI12368 136 Sappi Fine Paper North America Cloquet MN No No 1.73E-07 0.00 0.0267 (acetaldehyde) No No NEI revisions received

NEI26506 114 Weyerhaeuser Co.Oglethorpe GA No No 1.59E-07 0.01 0.405 (methanol) 0.143 (acetaldehyde) No No NEI revisions received

NEI11108 231 AbitibiBowater Inc.Grenada MS No No 1.57E-07 0.01 0.00706 (acetaldehyde) No No NEI revisions received

NEI42495 500 Thilmany Papers, LLC De Pere WI No No 1.51E-07 0.01 0.0108 (acetaldehyde) No No NEI revisions received

NEI12980 428 0173Georgia-Pacific Corp. Muskogee OK Yes Yes 1.49E-07 0.01 0.0734 (chloroform) Reduced velocity of Bleach Tower 1; flow unchanged Increased velocity for Bleach Tower 2 Increased diameter for Bleach Tower 1; reduced diameter for Bleach Tower 2 No Minor changes in stack parameters for two release points expected to have minimal impact on risk for subpart S category 76 0 0%

NEI33104 157 Lincoln Paper and Tissue Lincoln ME No No 1.48E-07 0.00 0.00601 (formaldehyde) No No NEI revisions received

NEI42800 375 Shawano Specialty Papers Shawano WI No No 1.47E-07 0.01 0.0113 (acetaldehyde) No No NEI revisions received

NEI42690 215 Wausau Paper Brokaw WI No No 1.45E-07 0.01 0.153 (chloroform) No No NEI revisions received NEI18652 138 0176Clearwater Paper Corp. McGehee AR Yes Yes 1.29E-07 0.05 0.177 (methanol) Reduced arsenic from boiler No No revisions to subpart S sources, so risk for subpart S category expected to be unchanged 639 0 0%

NEI35908 173 0190International Paper Co. Ticonderoga NY Yes Yes 1.17E-07 0.01 0.153 (chloroform) Deleted records for causticizing misc, lime slaker, green liquor processing (includes acetaldehyde, chloroform, methanol, naphthalene) Deleted HCE from bleach

plant No Removal of some emission units and risk driver pollutant expected to reduce risk for subpart S category 82 (26) 32%

NEIWI7500086 & NEIWIT$8597 224 NewPage Corporation Stevens Point WI No No NEIWI7500086: 1.13E-07 NEIWIT$8597: 0.00E+00 NEIWI7500086: 0.01 NEIWIT$8597: 0.00 NEIWI7500086:

0.0061 (acetaldehyde) NEIWIT$8596: 0.000427 (methanol) No No NEI revisions received

NEIWI0793640 254 Wisconsin Paperboard Corp.Milwaukee WI No No 1.12E-07 0.00 0.00964 (formaldehyde) No No NEI revisions received

NEI7933 127 Rock-Tenn Co. Florence SC Yes Yes 1.08E-07 0.00 0.0721 (acetaldehyde) Increased stack velocity/flow for green liquor processing when changed release point type Deleted chloroform and 10 other chlorinated HAPs from digester, pulp storage, LVHC, BSW, sec fiber pulping

Deleted o-cresol from BSW, green liquor processes

Deleted o-xylene from pulp storage

Deleted biphenyl from paper machine Changed release point type for green liquor processingChanged lat/long

for pulp storage Increased stack diameter for green liquor processing when changed release point type No Changes in release point type and stack parameters and removal of o-cresol, o-xylene, chloroform, and other chlorinated HAPs from multiple sources expected to reduce risk for subpart S category 192 (11) 5.9%

NEI8177 159 Interstate Paper L.L.C. Riceboro GA No No 1.07E-07 0.00 0.0163 (formaldehyde) No No NEI revisions received

NEI6284 230 Verso Paper Corp.Bucksport ME No No 1.05E-07 0.00 0.0145 (formaldehyde) No No NEI revisions received

NEI46750 141 Packaging Corp. of America Tomahawk WI No No 9.83E-08 0.00 0.0302 (acetaldehyde) No No NEI revisions received

NEI34020 213 Wausau Paper Brainerd MN No No 9.79E-08 0.00 0.00528 (acetaldehyde) No No NEI revisions received NEI11602 288 Graphic Packaging International, Inc.Middletown OH No No 7.40E-08 0.00 0.00499 (acetaldehyde) No No NEI revisions received

NEIPA1013489 322 Newman & Co., Inc. Philadelphia PA No No 7.36E-08 0.00 0.00484 (acetaldehyde) No No NEI revisions received

NEI2INT16350 315 Temple-Inland Cayuga IN No No 6.75E-08 0.00 0.0811 (formaldehyde) No No NEI revisions received NEITN1050093 435 Kimberly-Clark Worldwide, Inc.Loudon TN No No 6.34E-08 0.01 5.24 (chloroform) No No NEI revisions received

NEI11645 451 Appleton West Carrollton OH No No 6.13E-08 0.07 1.90 (chloroform) No No NEI revisions received

NEI11600 373 Smart Papers L.L.C.Hamilton OH No No 5.51E-08 0.00 0.0215 (acetaldehyde) No No NEI revisions received; mill closed in Feb 2012 NEI36019 433 Knowlton Technologies, LLCWatertown NY No No 5.18E-08 0.00 0.00339 (methanol) No No NEI revisions received

NEICT3102 275 Cascades BoxboardVersailles CT No No 5.01E-08 0.00 0.0288 (acetaldehyde) No No NEI revisions received

NEIWI4710355 382 SCA Tissue North America, L.L.C. Menasha WI No No 4.43E-08 0.00 0.0207 (chloroform) No No NEI revisions received

NEI42961 223 NewPage Corporation Wisconsin

Rapids WI No No 4.32E-08 0.00 0.00353 (acetaldehyde) No No NEI revisions received

NEW73505 311 Republic Paperboard Co.Lawton OK No No 4.22E-08 0.00 0.00656 (acetaldehyde) No No NEI revisions received

NEI40488 149 Glatfelter Chillicothe OH No No 3.76E-08 0.00 0.0103 (acetaldehyde) No No NEI revisions received NEIGAT$3911 369 SP Newsprint Co.East Dublin GA No No 3.39E-08 0.02 0.188 (HCl) No No NEI revisions received

NEI33866 403 Neenah Paper, Inc.Munising MI No No 2.45E-08 0.00 0.00335 (acetaldehyde) No No NEI revisions received

NEI7106 501 American Eagle Paper Mills Inc.Tyrone PA No No 1.40E-08 0.00 0.022 (1,2- dimethoxyethane) No No NEI revisions received

NEI33950 423 Menominee Paper Co. / Cellu TissueMenominee MI No No 8.45E-09 0.00 0.00261 (acetaldehyde) No No NEI revisions received

NEI40720 290 PaperWorks Industries, Inc. Philadelphia PA No No 7.58E-09 0.00 0.000713 (methanol) No No NEI revisions received

NEI26304 289 Rock-Tenn Co. Jacksonville FL Yes Yes 4.13E-09 0.00 0.00319 (chloroform) Added records for primary clarifier, ASB Deleted 4 chlorinated HAPs from pulp storage

Deleted biphenyl, methylene chloride from paper machine and sec fiber pulping

Deleted o-xylene from pulp storage No Removal of biphenyl, o-xylene, methylene chloride, and other chlorinated HAP from multiple sources expected to reduce risk for subpart S category 27 (1.6) 5.9%

NEINY5532600 508513 Hollingsworth & Vose Co. Greenwich NY No No 1.44E-09 0.00 0.0000659 (acetaldehyde) No No NEI revisions received

NEI40553 204 Boise Inc. St Helens OR No No 4.20E-10 0.00 0.0000243 (formaldehyde) No No NEI revisions received

NEINY5533400 496 Hollingsworth & Vose Co. Easton NY No No 3.12E-10 0.00 0.0000815 (acetaldehyde) No No NEI revisions received

NEI2WAT18798 370 Ponderay Newsprint Co. Usk WA No No 0.00E+00 0.00 0.31 (methanol) No No NEI revisions received

NEI42385 158 Kimberly-Clark Worldwide, Inc.Everett WA No No 0.00E+00 0.00 0.000321 (methanol) No No NEI revisions received

NEIGAT$3909 516 Hollingsworth & Vose Co. Hawkinsville GA No No 0.00E+00 0.00 0.00644 (methanol) No No NEI revisions received



### B-6**Reduced release height**  **Reduced fugitive**

**area Increased** 

**emissions Reduced stack gas** 

**temperature Reduced stack gas** 

**velocity or flow Added emission**  **units Added HAPs**  **Changed from stack to fugitive** **Increased release height**  **Increased fugitive**

**area Reduced emissions** **Increased stack gas temperature**  **Increased stack gas**

**velocity or flow Deleted emission**  **units Deleted HAPs**  **Changed from fugitive to stack** **Changed lat/longs Changed fugitive**  **angle Changed stack** 

**diameter Recommended** 

**change to receptor location**  **Other Comment** 

**no. Remodel?**  **Survey NEI Acute non-cancer max**  **HQ(REL) (Source: EPA risk report** **2 )**  **Cancer risk driver (source group)**  **(Source: AECOM 5** **) Chronic non-cancer**  **max HI (Source: EPA risk**  **report 2** **) NEI revision**  **reviewed (by RTI)**  **Cancer MIR**

**(Source: EPA risk report** **2 )**  **Cancer risk driver (% of**

**risk) (Source: AECOM** **5 )**  **Mill city RTI code**  **Baseline emissions for**  **subpart S category**  **Net change in**

**emissions for subpart S category** **% change in**

**emissions for subpart S**  **category NEI Revisions Which May Increase Risk** 

**Company name NEI Revisions with Unknown Effect** 

**NEI revision received (by RTI)**  **Mill state Reasons**  **NEI Revisions Which May Reduce Risk**

NEI33072 387 Sappi Fine Paper North America Westbrook ME No No

-- -- -- No No HAP data for subpart S sources to model

NEI33986 429 Manistique Papers Inc. Manistique MI No No

-- -- -- No No HAP data for subpart S sources to model NEIMA131179 515 Hollingsworth & Vose Co. East Walpole MA No No

-- -- -- No No HAP data for subpart S sources to model NEIWA0270002 518 Grays Harbor Paper, LLC Hoquiam WA No No

-- -- -- No Not modeled

**171 81**  **81 4**  **7 8**  **2 4**  **15 11**  **0 13**  **6 36**  **14 21**  **32 47**  **16 25**  **11 15**  **13 8**  **171 34,459**  **(4,579) 13%**  Notes: a. Chronic non-cancer max HI results are low (<1) for all mills, so HI values were not considered in the risk remodeling evaluation. Note: HI values of 0.00 simply mean that HI is less than 0.005 (i.e., cannot be rounded to 0.01). b. Acute non-cancer HQ(REL) results are available for multiple pollutants. Note: Table only includes HQ(REL) values above 0.1, unless highest HQ(REL) for a mill was below 0.1, in which case the highest HQ(REL) value for the mill was included. c. Yellow-shaded cells are used to link the risk data in this table to the cells in the table where facilities made NEI data revisions that could reduce risk. Acronyms/abbreviations: ASB = aerated stabilization basin HCE = hexachloroethane LVHC = low-volume high-concentration PB = power boiler BL = black liquor HCl = hydrogen chloride MIBK = methyl isobutyl ketone PCB = polychlorinated biphenyl BLO = black liquor oxidation HD = high-density MIR = maximum individual risk POM = polycyclic organic matter BSW = brownstock washer HI = hazard index NCG = non-condensable gas RF = recovery furnace ClO2 = chlorine dioxide HQ(REL) = hazard quotient reference exposure level NDCE = nondirect-contact evaporator SCC = source classification code Cr+6 = hexavalent chromium HVLC = high-volume low-concentration NEI = National Emissions Inventory SDT = smelt dissolving tank CS2 = carbon disulfide lat/long = latitude/longitude NSSC = neutral sulfite semichemical SOG = stripper off-gas EU = emission unit LD = low-density O2 = oxygen WWT = wastewater treatment HAP = hazardous air pollutant LK = lime kiln OCC = old corrugated cardboard WWTP = wastewater treatment plant



### B-7