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Non-Road Mobile Source Emissions
Comal County

1996 Emission Inventory for the Alamo Area Council of Governments Region


Comal County
Non-Road Mobile Sources

Construction
Equipment
VOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
4-Str Pavers1.24190.09915.32270.00440.00040.01900.00080.00010.00330.00080.00010.0033
2-Str Tampers/Rammers1.51090.00103.11990.00540.00000.01110.00090.00000.00190.00090.00000.0019
4-Str Tampers/Rammers0.00050.00000.00840.00000.00000.00000.00000.00000.00000.00000.00000.0000
2-Str Plate Compactors1.34140.00092.77000.00480.00000.00990.00080.00000.00170.00080.00000.0017
4-Str Plate Compactors0.29410.02354.60160.00100.00010.01640.00020.00000.00290.00020.00000.0029
4-Str Rollers0.73120.04648.43880.00260.00020.03010.00050.00000.00530.00050.00000.0053
2-Str Paving Equipment3.08910.00206.38080.01100.00000.02280.00190.00000.00400.00190.00000.0040
4-Str Paving Equipment0.82210.066012.93550.00290.00020.04620.00050.00000.00810.00050.00000.0081
4-Str Surfacing Equipment0.29670.02404.70460.00110.00010.01680.00020.00000.00290.00020.00000.0029
2-Str Signal Boards/Light Plants0.00030.00000.00480.00000.00000.00000.00000.00000.00000.00000.00000.0000
4-Str Signal Boards/Light Plants0.02150.00170.34050.00010.00000.00120.00000.00000.00020.00000.00000.0002
4-Str Trenchers0.84300.195910.52680.00300.00070.03760.00050.00010.00660.00050.00010.0066
4-Str Bore/Drill Rigs0.93740.04712.52920.00330.00020.00900.00060.00000.00160.00060.00000.0016
2-Str Concrete/Industrial Saws0.76850.03952.12150.00270.00010.00760.00050.00000.00130.00050.00000.0013
4-Str Concrete/Industrial Saws0.81360.068713.45170.00290.00020.04800.00050.00000.00840.00050.00000.0084
4-Str Cement & Mortar Mixers12.19930.9871193.41600.04350.00350.69020.00760.00060.12090.00760.00060.1209
4-Str Cranes0.63230.03121.67910.00230.00010.00600.00040.00000.00100.00040.00000.0010
4-Str Crushing/Proc. Equipment0.62630.02871.54090.00220.00010.00550.00040.00000.00100.00040.00000.0010
4-Str Rough Terrain Forklift5.51560.17899.61380.01970.00060.03430.00340.00010.00600.00340.00010.0060
4-Str Rubber Tire Loaders2.86830.13685.34730.01020.00050.01910.00180.00010.00330.00180.00010.0033
4-Str Tractors/Loaders/Backhoes0.18720.00820.44120.00070.00000.00160.00010.00000.00030.00010.00000.0003
4-Str Skid Steer Loaders0.92130.11766.32130.00330.00040.02260.00060.00010.00400.00060.00010.0040
LPG - Skid Steer Loaders0.00920.00120.06310.00000.00000.00020.00000.00000.00000.00000.00000.0000
4-Str Dumpers/Tenders0.10120.00731.42910.00040.00000.00510.00010.00000.00090.00010.00000.0009
4-Str Other Construction Equipment2.39910.04732.54130.00860.00020.00910.00150.00000.00160.00150.00000.0016
Dsl - Pavers0.22803.81201.18430.00080.01360.00420.00010.00240.00070.00010.00240.0007
Dsl - Plate Compactors0.00340.03770.01260.00000.00010.00000.00000.00000.00000.00000.00000.0000
Dsl - Rollers1.019111.45923.81970.00360.04090.01360.00060.00720.00240.00060.00720.0024
Dsl - Scrapers1.393816.92299.72580.00500.06040.03470.00090.01060.00610.00090.01060.0061
Dsl - Paving Equipment0.40934.34121.81370.00150.01550.00650.00030.00270.00110.00030.00270.0011
Dsl - Surfacing Equipment0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000
Dsl - Signal Boards/Light Plants0.05390.34980.21860.00020.00120.00080.00000.00020.00010.00000.00020.0001
Dsl - Trenchers0.74404.71544.30130.00270.01680.01530.00050.00290.00270.00050.00290.0027
Dsl - Bore/Drill Rigs1.345010.21168.53280.00480.03640.03050.00080.00640.00530.00080.00640.0053
Dsl - Excavators1.923828.861513.96090.00690.10300.04980.00120.01800.00870.00120.01800.0087
Dsl - Concrete/Industrial Saws0.02460.18690.15620.00010.00070.00060.00000.00010.00010.00000.00010.0001
Dsl - Cement & Mortar Mixers0.00290.03120.01300.00000.00010.00000.00000.00000.00000.00000.00000.0000
Dsl - Cranes1.578812.51405.10280.00560.04470.01820.00100.00780.00320.00100.00780.0032
Dsl - Graders2.921517.74096.09840.01040.06330.02180.00180.01110.00380.00180.01110.0038
Dsl - Off-highway Trucks3.215435.590310.38050.01150.12700.03700.00200.02220.00650.00200.02220.0065
Dsl - Crushing/Proc. Equipment0.36362.76032.30650.00130.00990.00820.00020.00170.00140.00020.00170.0014
Dsl - Rough Terrain Forklifts2.522311.721014.65120.00900.04180.05230.00160.00730.00920.00160.00730.0092
Dsl - Rubber Tire Loaders4.529253.787825.06620.01620.19200.08950.00280.03360.01570.00280.03360.0157
Dsl - Rubber Tire Dozers0.38604.27261.24620.00140.01520.00440.00020.00270.00080.00020.00270.0008
Dsl - Tractors/Loaders/Backhoes9.915769.539946.81890.03540.24820.16710.00620.04350.02930.00620.04350.0293
Dsl - Crawler Tractors7.361358.348327.19150.02630.20820.09700.00460.03650.01700.00460.03650.0170
Dsl - Skid Steer Loaders5.940626.479824.82480.02120.09450.08860.00370.01650.01550.00370.01650.0155
Dsl - Off-Highway Tractors2.733412.890315.88830.00980.04600.05670.00170.00810.00990.00170.00810.0099
Dsl - Dumpers/Tenders0.02240.24800.07230.00010.00090.00030.00000.00020.00000.00000.00020.0000
Dsl - Other Construction Equipment0.37062.81362.35100.00130.01000.00840.00020.00180.00150.00020.00180.0015
TOTAL87.1811391.796525.390.3111.39821.87500.05450.24490.32840.05450.24490.3284
Light Commercial
Equipment
VOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
2-Str Generator Sets10.30240.006721.20820.03820.00000.07860.00340.00000.00690.00240.00000.0049
4-Str Generator Sets19.86430.5412448.16460.07360.00201.66090.00650.00020.14650.00460.00010.1034
LPG - Generator Sets0.00350.00570.09130.00000.00000.00030.00000.00000.00000.00000.00000.0000
CNG - Generator Sets0.02220.03630.58350.00010.00010.00220.00000.00000.00020.00000.00000.0001
2-Str Pumps1.13940.168512.82490.00420.00060.04750.00040.00010.00420.00030.00000.0030
4-Str Pumps3.34580.085170.50350.01240.00030.26130.00110.00000.02300.00080.00000.0163
LPG - Pumps0.00000.00000.00010.00000.00000.00000.00000.00000.00000.00000.00000.0000
CNG - Pumps0.00110.00170.02790.00000.00000.00010.00000.00000.00000.00000.00000.0000
4-Str Air Compressors2.31120.062851.98600.00860.00020.19270.00080.00000.01700.00050.00000.0120
CNG - Gas Compressors0.17010.27844.46870.00060.00100.01660.00010.00010.00150.00000.00010.0010
4-Str Welders24.15900.5634466.51610.08950.00211.72900.00790.00020.15250.00560.00010.1077
4-Str Pressure Washers4.82350.1228101.64180.01790.00050.37670.00160.00000.03320.00110.00000.0235
Dsl - Generator Sets0.53443.47832.17390.00200.01290.00810.00020.00110.00070.00010.00080.0005
Dsl - Pumps0.29541.92271.20170.00110.00710.00450.00010.00060.00040.00010.00040.0003
Dsl - Air Compressors0.47383.08351.92720.00180.01140.00710.00020.00100.00060.00010.00070.0004
Dsl - Gas Compressors0.00190.01210.00760.00000.00000.00000.00000.00000.00000.00000.00000.0000
Dsl - Welders0.66574.33272.70790.00250.01610.01000.00020.00140.00090.00020.00100.0006
Dsl - Pressure Washers0.00420.02720.01700.00000.00010.00010.00000.00000.00000.00000.00000.0000
TOTAL68.117714.72911186.0520.25250.05464.39560.02230.00480.38770.01570.00340.2737
Industrial
Equipment
VOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
4-Str Aerial Lifts2.12480.16098.06850.00750.00060.02850.00240.00020.00920.00060.00000.0023
4-Str Forklifts17.13071.318566.10190.06050.00470.23360.01940.00150.07500.00490.00040.0191
LPG - Forklifts3.178018.867567.14300.01120.06670.23730.00360.02140.07620.00090.00540.0194
2-Str Sweepers/Scrubbers0.49850.13420.62100.00180.00050.00220.00060.00020.00070.00010.00000.0002
4-Str Sweepers/Scrubbers4.36480.309715.52500.01540.00110.05490.00500.00040.01760.00130.00010.0045
LPG - Sweepers/Scrubbers0.02370.14060.50030.00010.00050.00180.00000.00020.00060.00000.00000.0001
CNG - Sweepers/Scrubbers0.00020.00100.00340.00000.00000.00000.00000.00000.00000.00000.00000.0000
2-Str Other General Industrial Eqp0.43310.00040.79110.00150.00000.00280.00050.00000.00090.00010.00000.0002
4-Str Other General Industrial Eqp1.06470.12956.49120.00380.00050.02290.00120.00010.00740.00030.00000.0019
4-Str Other Material Handling Eqp0.27430.01550.77830.00100.00010.00280.00030.00000.00090.00010.00000.0002
LPG - Other Material Handling Equipmen0.00970.05740.20420.00000.00020.00070.00000.00010.00020.00000.00000.0001
4-Str Terminal Tractors0.82360.14167.09790.00290.00050.02510.00090.00020.00810.00020.00000.0020
LPG - Terminal Tractors0.01390.08230.29290.00000.00030.00100.00000.00010.00030.00000.00000.0001
Dsl - Aerial Lifts0.04630.40270.17430.00020.00140.00060.00010.00050.00020.00000.00010.0001
Dsl - Forklifts1.524713.25005.73530.00540.04680.02030.00170.01500.00650.00040.00380.0017
Dsl - Sweepers/Scrubbers1.417212.31555.33090.00500.04350.01880.00160.01400.00600.00040.00360.0015
Dsl - Other General Industrial Eqp1.02038.86633.83780.00360.03130.01360.00120.01010.00440.00030.00260.0011
Dsl - Other Material Handling Eqp0.04830.42000.18180.00020.00150.00060.00010.00050.00020.00000.00010.0001
Dsl - Terminal Tractors1.276111.08934.80010.00450.03920.01700.00140.01260.00540.00040.00320.0014
TOTAL35.272767.7027193.67897480.12470.23930.68450.04000.07680.21980.01020.01950.0559
Mining
Equipment
VOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
Dsl - Excavators0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000
Dsl - Off Highway Trucks0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000
Dsl - Scrapers0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000
Dsl - Graders0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000
Dsl - Rubber Tire Dozers0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000
4-Str Rubber Tire Loaders0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000
TOTAL0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000
RailroadsVOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
Railroads13.7026320.226040.65330.03750.87730.11140.03750.87730.11140.03750.87730.1114
Railroad Maintenance
Equipment
VOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
Railroad Maintenance Equipment0.32851.02202.77400.00090.00280.00760.00090.00280.00760.00090.00280.0076
Recreational
Boating
VOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
Recreational Boating2173.64286.13535713.23695.95520.236015.65275.95520.236015.65275.95520.236015.6527
Recreational
Equipment
VOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
Recreational Equipment247.5946.9560767.12360.53100.01481.63221.04300.02963.26431.04300.02963.2643
Residential
Equipment
VOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
Leafblowers34.69310.087287.14630.17700.00040.44460.17700.00040.44460.17700.00040.4446
Chainsaws101.71970.1723174.29260.51900.00090.88920.51900.00090.88920.51900.00090.8892
Tillers58.94320.103145.06830.30070.00050.22990.30070.00050.22990.30070.00050.2299
Other Lawn/Garden168.29430.2949129.01070.85860.00150.65820.85860.00150.65820.85860.00150.6582
Push Mowers 2 - stroke31.47990.055325.84490.16060.00030.13190.16060.00030.13190.16060.00030.1319
Push Mowers 4 - stroke83.29370.5738796.91860.42500.00294.06590.42500.00294.06590.42500.00294.0659
Riding Mowers23.64760.5191877.65700.12070.00264.47780.12070.00264.47780.12070.00264.4778
TOTAL502.0711.80562135.942.56160.009210.89762.56160.009210.89762.56160.009210.8976
Logging
Equipment
VOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
Logging Equipment0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000
Agricultural
Equipment
VOC
Tons/year
NOx
Tons/year
CO
Tons/year
VOC
Tons/day
M-F
NOx
Tons/day
M-F
CO
Tons/day
M-F
VOC
Tons/day
Sat.
NOx
Tons/day
Sat.
CO
Tons/day
Sat.
VOC
Tons/day
Sun.
NOx
Tons/day
Sun.
CO
Tons/day
Sun.
Corn1.069311.54994.04440.00690.07360.02580.00680.07360.02580.00000.00000.0000
Hay6.781462.175324.42070.04320.39640.15570.04320.39640.15570.00000.00000.0000
Peanuts0.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.00000.0000
Sorghum1.399315.11445.29260.00900.09640.03370.00890.09640.03370.00000.00000.0000
Vegetablesn/an/an/an/an/an/an/an/an/an/an/an/a
Cottonn/an/an/an/an/an/an/an/an/an/an/an/a
Small Grains1.404814.02175.18030.00900.08940.03300.00900.08940.03300.00000.00000.0000
TOTAL10.6549102.861338.93800.06810.65580.24820.06790.65580.24820.00000.00000.0000
Comal County
TOTAL NONROAD SOURCES
3138.565993.23410603.799.84253.488035.50499.78292.137231.11779.67861.422730.5916
 

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