California ERC Prices 2003 — By District and Pollutant

For 2003 the Exchange holds recorded ERC prices from 3 California districts. NOx ran from $13,000 per ton in Mojave Desert to $36,000 in Yolo-Solano. ROG / VOC ran from $9,000 per ton in San Joaquin Valley to $20,000 in Yolo-Solano. PM10 ran from $19,500 per ton in San Joaquin Valley to $30,000 in Yolo-Solano. SOx ran from $7,000 per ton in San Joaquin Valley to $8,000 in Yolo-Solano. CO was recorded only in Yolo-Solano, at $2,500 per ton. Each figure is the median (or, where only an average was published, the average) per ton for that district and pollutant, with the number of sales it rests on and its source.

NOx, 2003

District	$/ton	Range	n	Source
Yolo-Solano	$36,000	$36,000–$38,478	7	District records
San Joaquin Valley	$24,000	$17,500–$30,000	24	District records
Mojave Desert	$13,000	$13,000–$13,000	1	District records

ROG / VOC, 2003

District	$/ton	Range	n	Source
Yolo-Solano	$20,000	$20,000–$30,000	14	District records
San Joaquin Valley	$9,000	$2,850–$11,000	31	District records

PM10, 2003

District	$/ton	Range	n	Source
Yolo-Solano	$30,000	$30,000–$30,000	6	District records
San Joaquin Valley	$19,500	$5,840–$30,000	12	District records

SOx, 2003

District	$/ton	Range	n	Source
Yolo-Solano	$8,000	$8,000–$8,000	6	District records
San Joaquin Valley	$7,000	$6,000–$10,000	9	District records

CO, 2003

District	$/ton	Range	n	Source
Yolo-Solano	$2,500	$2,500–$2,500	6	District records

n is the number of priced sales behind the figure; for CARB's reports it is the district's recorded transactions that year across all pollutants. Prices are as recorded, not adjusted for inflation.