California ERC Prices 2004 — By District and Pollutant

For 2004 the Exchange holds recorded ERC prices from 3 California districts. NOx ran from $10,500 per ton in Mojave Desert to $22,000 in San Joaquin Valley. ROG / VOC ran from $4,500 per ton in Yolo-Solano to $11,250 in San Joaquin Valley. PM10 ran from $5,000 per ton in Mojave Desert to $33,000 in Yolo-Solano. SOx was recorded only in San Joaquin Valley, at $7,307 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, 2004

District	$/ton	Range	n	Source
San Joaquin Valley	$22,000	$18,000–$23,000	7	District records
Mojave Desert	$10,500	$10,500–$10,500	1	District records

ROG / VOC, 2004

District	$/ton	Range	n	Source
San Joaquin Valley	$11,250	$8,700–$15,000	15	District records
Mojave Desert	$5,600	$5,600–$5,600	1	District records
Yolo-Solano	$4,500	$4,500–$4,500	1	District records

PM10, 2004

District	$/ton	Range	n	Source
Yolo-Solano	$33,000	$33,000–$33,000	2	District records
San Joaquin Valley	$16,500	$13,500–$18,000	6	District records
Mojave Desert	$5,000	$5,000–$5,000	1	District records

SOx, 2004

District	$/ton	Range	n	Source
San Joaquin Valley	$7,307	$7,000–$10,000	3	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.