(as) 1999 Toxics Release Inventory
MARYLAND
Reported Releases and Waste Management Activities (in pounds)

Original Industries
New Industries
Total
On-site Releases
12,965,131
29,981,553
42,946,684
Air Emissions
7,993,798
29,622,447
37,616,245
Surface Water Discharges
2,625,929
223,646
2,849,575
Underground Injection Class I Wells
0
0
0
Underground Injection Class II-V Wells
0
34,700
34,700
On-site Land Releases to RCRA Subtitle C Landfills
0
0
0
Other On-site Land Releases
2,345,404
100,760
2,446,164
Off-site Releases (Transfers Off-site to Disposal)*
661,090
373,312
1,034,402
Total On- and Off-site Releases
13,626,221
30,354,865
43,981,086
Recycled On-site
20,289,905
18
20,289,923
Recycled Off-site
6,268,088
430,284
6,698,372
Energy Recovery On-site
11,482,923
0
11,482,923
Energy Recovery Off-site
928,230
609
928,839
Treated On-site
26,757,669
72,316,641
99,074,310
Treated Off-site**
10,083,425
8,900
10,092,325
Quantity Released On- and Off-site***
13,642,248
30,342,021
43,984,269
Total Production-related Waste Managed
89,452,488
103,098,473
192,550,961
Total Non-production-related Waste Managed
156
586
742
Transfers Off-site for Further Waste Management/Disposal
Recycling
4,342,116
430,284
4,772,400
Energy Recovery
913,370
609
913,979
Treatment
6,650,030
8,888
6,658,918
Publicly Owned Treatment Works (POTWs)
3,395,501
0
3,395,501
Metals and Metal Compounds*
87,440
0
87,440
Non-metal TRI Chemicals**
3,308,061
0
3,308,061
Other Off-site Transfers****
0
0
0
Off-site Transfers to Disposal
593,802
373,312
967,114
(not including metals to POTWs)



Total Transfers Off-site for Further
15,894,819
813,093
16,707,912
Waste Management/Disposal



* Transfers to POTWs of metals and metal compounds are included in off-site releases. Excludes transfer
amounts sent for disposal to other TRI facilities reporting that amount released on-site.
** Transfers to POTWs of non-metals are included in treated off-site waste management activity.
*** Excludes non-production-related releases; e.g. releases due to catastrophic events or remedial actions.
****Transfers reported without a valid waste management code.
For More Information ...
State Contact:	EPA Regional Contact:	To obtain TRI data use
Patricia Williams	Bill Reilly	assistance, call TRI User
(410) 631-3800	(215) 814-2072	Support Service (TRI-US):
Fax: (410) 631-3873	Fax: (215) 814-3114	(202) 260-1531
E-mail: pwilliams@mde.state.md.us E-mail: reilly.william@epa.gov Fax: (202) 401-2347

:\V7c indtistry
Original industry
The largest marker in the state map represents the largest facility for on-site releases in the state of Maryland. All
markers are proportionally-sized to represent the on-site releases at each facility within this state.
State/TRI Data
Population

5,171,634
Square Miles

9,775
Total Facilities

195
Total Forms

676
Form As

154
Original Industries
New Industries
Total
National Rank for Total On- and Off-site Releases*


Rank 36
24
31
Pounds 13,626,221
30,354,865
43,981,086
National Rank for Total On-site Releases**


Rank 36
24
31
Pounds 12,965,131
29,981,553
42,946,684
National Rank for Total Releases within State***


Rank 36
24
32
Pounds 13,881,617
30,560,396
44,442,013
National Rank for Production-related Waste Managed


Rank 36
16
33
Pounds 89,452,488
103,098,473
192,550,961
* Includes transfers out-of-state for disposal. Excludes transfer amounts sent for disposal to other TRI facilities
reporting that amount released on-site.
** Includes amounts released at the facility. Excludes amounts transferred to other sites.
*** Excludes transfers for disposal sent out-of-state or sent to other TRI facilities within the state reporting that
amount released on-site.

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(as) 1999 Toxics Release Inventory
MARYLAND
On-site and Off-site Releases for Top Ten Chemicals Ranked on Total Releases in the State (Original Industries)


On-site Releases
Off-site Releases

Off-site Transfers to Disposal



Surface

On-site
Transfers
Total
Transferred
Transferred
Transferred
CAS

Air
Water
Underground
Releases to
Off-site to
Releases in
Into
Within
Out of
Number
Chemical
Emissions
Discharges
Injection
Land
Disposal*
the State**
State
State
State


Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
-
Nitrate compounds
10
2,402,455
0
84,731
9,955
2,497,151
0
9,949
6
-
Manganese compounds
28,446
159,899
0
2,088,030
35,068
2,311,443
3,405
26,890
8,178
463-58-1
Carbonyl sulfide
1,594,000
0
0
0
0
1,594,000
0
0
0
100-42-5
Styrene
930,866
0
0
0
277
931,143
0
0
277
67-56-1
Methanol
839,628
19,950
0
0
66
859,644
102
66
0
7647-01-0
Hydrochloric acid
558,557
0
0
0
0
558,557
6,180
0
0
1330-20-7
Xylene (mixed isomers)
516,801
0
0
0
0
516,801
760
0
0
7664-41-7
Ammonia
441,231
24,099
0
17,960
3,480
486,770
255
2,628
852
7664-93-9
Sulfuric acid
444,337
0
0
0
0
444,337
5
0
0
-
Glycol ethers
384,300
0
0
5
232
384,537
1,250
232
0
*	Excludes amounts transferred to other TRI facilities in the state reporting that amount released on-site.
*	* The chemical ranking is based on the amounts in this column.
On-site and Off-site Releases for Top Ten Chemicals Ranked on Total Releases in the State (Seven New Industries)


On-site Releases
Off-site Releases

Off-site Transfers to Disposal



Surface

On-site
Transfers
Total
Transferred
Transferred
Transferred
CAS

Air
Water
Underground
Releases to
Off-site to
Releases in
Into
Within
Out of
Number
Chemical
Emissions
Discharges
Injection
Land
Disposal*
the State**
State
State
State


Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
7647-01-0
Hydrochloric acid
24,863,671
0
0
0
0
24,863,671
0
0
0
7664-93-9
Sulfuric acid
3,253,552
0
0
0
0
3,253,552
0
0
0
7664-39-3
Hydrogen fluoride
1,329,877
0
0
0
0
1,329,877
0
0
0
7440-39-3
Barium
3,965
54,400
0
7,300
184,000
249,665
150,000
184,000
0
7439-96-5
Manganese
2,500
138,100
0
2,200
48,000
190,800
18,000
48,000
0
-
Zinc compounds
6,706
787
10,800
12,900
46,296
77,489
1,952
46,291
5
7440-47-3
Chromium
1,500
20,250
0
1,350
32,000
55,100
0
32,000
0
7440-38-2
Arsenic
835
500
0
500
51,000
52,835
0
51,000
0
-
Barium compounds
1,863
195
1,400
48,500
0
51,958
463
0
0
7440-02-0
Nickel
38,250
1,400
0
250
12,000
51,900
0
12,000
0
*	Excludes amounts transferred to other TRI facilities in the state reporting that amount released on-site.
*	* The chemical ranking is based on the amounts in this column.

-------
(as) 1999 Toxics Release Inventory
MARYLAND
On- and Off-site Releases for Top Ten Facilities Ranked on Total On-site Releases in the State (Original Industries)








Off-site Releases



On-site Releases



(Transfers Off-site to Disposal)



Underground Injection
On-site Releases to Land





Surface


RCRA
Other
Total



Air
Water
Class I
Class II-V
Subtitle C
On-site Land
On-site
Transferred
Transferred
Facility, City, County
Emissions
Discharges
Wells
Wells
Landfills
Releases
Releases*
Within State
Out of State

Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
Pounds
Millennium Inorganic Chemicals Inc. - Hawkins Point Plant, Baltimore,
1,141,515
140,000
0
0
0
1,200,000
2,481,515
0
0
Baltimore City









Grace Davison, Baltimore, Baltimore City
268,406
1,339,800
0
0
0
0
1,608,206
13,953
9,441
Westvaco Corp. Fine Papers Div., Luke, Allegany
1,527,179
0
0
0
0
8,064
1,535,243
244,670
95
Bethlehem Steel Corp. - Sparrows Point Div., Sparrows Point, Baltimore
110,700
33,505
0
0
0
1,023,200
1,167,405
0
7,060
Chemetals Inc. Baltimore Plant, Baltimore, Baltimore City
22,243
988,179
0
0
0
23,889
1,034,311
58
0
Eastalco Aluminum Co., Frederick, Frederick
600,600
40
0
0
0
1,000
601,640
755
0
GM North American Truck Group Baltimore, Baltimore, Baltimore City
453,040
903
0
0
0
0
453,943
220
1,961
Garden State Tanning Inc. W. D. Byron Plant, Williamsport, Washington
291,471
62,412
0
0
0
5
353,888
25,540
58,381
Lehigh Portland Cement Co., Union Bridge, Carroll
307,005
0
0
0
0
1,005
308,010
0
0
Terumo Medical Corp., Elkton, Cecil
300,876
0
0
0
0
0
300,876
0
0
*The facility ranking is based on the amounts in this column; these quantities exclude transfers out of state.
On- and Off-site Releases for Top Ten Facilities Ranked on Total On-site Releases in the State (Seven New Industries)
Facility, City, County
On-site Releases
Total
On-site
Releases*
Pounds
Off-site Releases
(Transfers Off-site to Disposal)
Air
Emissions
Pounds
Surface
Water
Discharges
Pounds
Underground Injection
Class I Class II-V
Wells Wells
Pounds Pounds
On-site Releases to Land
RCRA Other
Subtitle C On-site Land
Landfills Releases
Pounds Pounds
Transferred
Within State
Pounds
Transferred
Out of State
Pounds
Brandon Shores & Wagner Complex, Baltimore, Anne Arundel
12,569,228
5,165
0
0
0
20,510
12,594,903
0
0
Pepco Morgantown Generating Station, Newburg, Charles
6,905,795
104,150
0
0
0
3,100
7,013,045
156,000
0
Chalk Point Generating Station, Aquasco, Prince Georges
5,493,125
38,000
0
0
0
2,200
5,533,325
154,000
0
Dickerson Generating Station, Dickerson, Montgomery
2,331,755
73,000
0
0
0
6,800
2,411,555
62,000
0
C. P Crane Generating Station, Baltimore, Baltimore City
1,887,944
72
0
0
0
0
1,888,016
0
0
R. Paul Smith Power Station, Williamsport, Washington
192,292
140
0
0
0
26,000
218,432
0
0
Vienna Power Plant, Vienna, Dorchester
162,558
0
0
0
0
0
162,558
0
0
Mettiki CoalL.L.C.., Oakland, Garrett
6,478
1,515
0
34,700
0
42,150
84,843
0
0
Baltimore Terminal, Baltimore, Baltimore City
37,957
0
0
0
0
0
37,957
16
0
Citgo Petroleum Corp., Baltimore, Baltimore City
10,834
0
0
0
0
0
10,834
0
0
*The facility ranking is based on the amounts in this column; these quantities exclude transfers out of state.

-------
(as) 1999 Toxics Release Inventory
MARYLAND
Total Production-related Waste for Top Ten Facilities Ranked on Quantity Released On- and Off-site (Original Industries)









Total
Total Non-
Facility, City, County

Recycled
On-site
Pounds
Recycled
Off-site
Pounds
Energy
Recovery
On-site
Pounds
Energy
Recovery
Off-site
Pounds
Treated
On-site
Pounds
Treated
Off-site
Pounds
Quantity
Released On-
and Off-site*
Pounds
Production-
related Waste
Managed
Pounds
Pro duction-
related Waste
Managed
Pounds
Millennium Inorganic Chemicals Inc. - Hawkins Point Plant, Baltimore,
Baltimore City
0
0
0
0
3,700,215
0
2,481,515
6,181,730
0
Westvaco Corp. Fine Papers Div., Luke, Allegany
0
1
9,132,800
200
2,508,000
2,612,815
1,780,008
16,033,824
0
Grace Davison, Baltimore, Baltimore City
2,972,700
30,524
0
0
4,708,560
440
1,631,417
9,343,641
0
Bethlehem Steel Corp. - Sparrows Point Div., Sparrows Point, Baltimore
0
0
0
0
0
0
1,168,200
1,168,200
0
Chemetals Inc. Baltimore Plant, Baltimore, Baltimore City
1,429,440
0
0
0
200
0
1,034,368
2,464,008
0
Eastalco Aluminum Co., Frederick, Frederick
13,000,000
2,134,000
0
0
2,443,000
0
600,300
18,177,300
0
GM North American Truck Group Baltimore, Baltimore, Baltimore City
0
422,457
0
142
86,766
5,291
481,242
995,898
0
Garden State Tanning Inc. W D. Byron Plant, Williamsport, Washington
0
80,236
0
0
335,646
0
415,227
831,109
0
Lehigh Portland Cement Co., Union Bridge, Carroll
0
1,000
0
0
0
0
307,100
308,100
0
Terumo Medical Corp., Elkton, Cecil
0
0
0
0
0
50,795
300,876
351,671
0
*The facility ranking is based on the amounts in this column; these quantities exclude non-production-related releases.






Total Production-related Waste for Top Ten Facilities Ranked
on Quantity Released On- and Off-site (Seven New Industries)











Total
Total Non-
Facility, City, County

Recycled
On-site
Pounds
Recycled
Off-site
Pounds
Energy
Recovery
On-site
Pounds
Energy
Recovery
Off-site
Pounds
Treated
On-site
Pounds
Treated
Off-site
Pounds
Quantity
Released On-
and Off-site*
Pounds
Production-
related Waste
Managed
Pounds
Pro duction-
related Waste
Managed
Pounds
Brandon Shores & Wagner Complex, Baltimore, Anne Arundel

0
0
0
0
0
0
12,595,210
12,595,210
0
Pepco Morgantown Generating Station, Newburg, Charles

0
0
0
0
1,014,000
0
7,167,004
8,181,004
0
Chalk Point Generating Station, Aquasco, Prince Georges

0
0
0
0
67,783,000
0
5,683,005
73,466,005
0
Dickerson Generating Station, Dickerson, Montgomery

0
0
0
0
3,209,000
0
2,470,000
5,679,000
0
C. P Crane Generating Station, Baltimore, Baltimore City

0
0
0
0
0
0
1,888,020
1,888,020
0
R. Paul Smith Power Station, Williamsport, Washington

0
0
0
0
0
0
218,000
218,000
0
Vienna Power Plant, Vienna, Dorchester

0
0
0
0
0
0
162,558
162,558
0
Mettiki Coal L.L.C.., Oakland, Garrett

0
0
0
0
43,000
0
84,000
127,000
0
Baltimore Terminal, Baltimore, Baltimore City

0
0
0
609
137,427
5,695
37,955
181,686
0
Citgo Petroleum Corp., Baltimore, Baltimore City

0
0
0
0
0
0
10,835
10,835
0
*The facility ranking is based on the amounts in this column; these quantities exclude non-production-related releases.

-------