Chapter 3	Statewide						Table 3-3			
"NOx Emission Trends (tons/day, annual average)"										
Emission Source	1975	1980	1985	1990	1995	2000	2005	2010	2015	2020
All Sources	4886	4898	4744	4940	4387	3972	3513	2981	2476	2173
Stationary Sources	1161	1170	926	837	647	533	372	376	378	387
Area-wide Sources	122	118	115	111	104	99	95	92	92	93
On-Road Mobile	2510	2421	2552	2654	2377	2053	1823	1407	984	699
   Gasoline Vehicles	2197	2014	1958	1839	1574	1160	754	504	359	263
   Diesel Vehicles	312	407	593	815	803	893	1069	904	625	435
Other Mobile	1093	1189	1152	1338	1258	1287	1223	1105	1022	995
   Gasoline Fuel	51	57	62	72	70	69	75	68	64	64
   Diesel Fuel	914	999	948	1091	984	968	861	740	602	497
   Other Fuel	128	132	142	174	205	249	287	297	356	435