year utilpart othpart totalpart

1984 4,499 7,458 11,957

1985 4,476 4,286 8,762

1986 4,358 5,652 10,010

1987 4,039 5,075 9,114

1988 6,911 5,056 11,967

1989 6,270 5,558 11,828

1990 6,450 3,543 9,993

1991 7,107 3,540 10,647

1992 8,039 3,576 11,615

1993 5,785 3,229 9,014

1994 6,459 3,540 9,999

1995 5,098 2,649 7,747

1996 5,474 2,876 8,350

1997 4,529 3,773 8,302

1998 4,969 3,586 8,555

1999 5,309 3,811 9,120

2000 3,892 4,319 8,211

2001 4,755 3,729 8,484

2002 5,368 2,939 8,307

2003 4,060 2,896 6,921

2004 1,829 2,467 4,296

2005 1,708 1,921 3,629

2006 1,742 2,709 4,451

2007 1,654 2,465 4,119

2008 1,661 2,365 4,026

2009 3,187 1,455 4,642

2010 3,075 940 4,015

2011 1,519 1,607 3,126

2012 1,586 1,850 3,436
3/13/2014

0

20000

40000

60000

80000

100000

120000

140000

1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 2012

N

Ox

(T

O

N

S)

NORTH DAKOTA

POINT SOURCE

NOx EMISSIONS

TOTAL UTILITY BOILERS OTHER POINT SOURCES
YEAR ACTUAL UTILITY NOx PROJECTED UTILNOX OTHNOX TOTAL

1984 101966 101966 9978 111944

1985 104681 104681 12356 117037

1986 94058 94058 10988 105046

1987 87602 87602 13431 101033

1988 104380 104380 12830 117210

1989 99796 99796 14497 114293

1990 109384 109384 14409 123793

1991 110463 110463 13488 123951

1992 112304 112304 13485 125789

1993 98227 98227 13939 112166

1994 101216 101216 15402 116618

1995 106258 106258 14973 121231

1996 103481 103481 13293 116774

1997 88175 88175 13345 101520

1998 91505 91505 12676 104181

1999 82322 82322 12995 95317

2000 77859 77859 12496 90355

2001 78467 78467 12408 90875

2002 75362 75362 12327 87689

2003 74538 74538 12401 86939

2004 77136 77136 11290 88626

2005 76290 76290 10014 86304

2006 72281 72281 11550 83831

2007 70484 70484 11253 81737

2008 67241 67380 11040 78281

2009 62696 62696 11018 73714

2010 54758 54758 10672 65430

2011 51015 51015 10251 61266

2012 48394 54000 10152 58546

2013 47000 53500 13000 60000

2014 52300 10672
0

50000

100000

150000

200000

250000

1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 2006 2008 2010 2012

S

O2

(T

O

N

S)

NORTH DAKOTA

POINT SOURCE

SO2 EMISSIONS

TOTAL OIL & GAS OTHER PT. SOURCES UTITLITY BOILERS
YEAR ACTUAL UTBOIL PROJECTED UTIBOILOTHER OIL/GAS TOTAL

1983

1984 136,937 136937 33653 19436 190026

1985 144,763 144763 56288 16096 217147

1986 128,659 128659 60196 21687 210542

1987 117,620 117620 62329 11523 191472

1988 149,441 149441 55766 13351 218558

1989 142,748 142748 52985 10714 206447

1990 156,109 156109 44221 10217 210547

1991 164,798 164798 44967 11568 221333

1992 162,211 162211 57752 11048 231011

1993 160,691 160691 50622 9482 220795

1994 160,630 160630 50020 7769 218419

1995 159,951 159951 50389 7063 217403

1996 173,997 173997 61146 5935 241078

1997 168,222 168222 35536 5448 209206

1998 185,343 185343 30161 4943 220447

1999 185,105 185105 25239 4950 215294

2000 150,771 150771 23290 4893 178954

2001 155,556 155556 22180 4607 182343

2002 141,158 141158 16233 4600 161991

2003 140,905 140905 17020 4600 162525

2004 149,873 149873 14145 4600 168618

2005 138,409 138409 10968 4400 153777

2006 129,765 129765 10612 4225 144602

2007 137,549 137549 9987 4967 152503

2008 133,805 135000 8647 5636 148088

2009 130,395 130395 8166 5800 144361

2010 125,185 125100 9864 6000 141049

2011 92,614 120000 10046 6000 108660

2012 86,570 106000 13937 6000 106507

2013 56,000 106000 14000 5000 75000

2014 48500

2015