For 2024 the Exchange holds recorded ERC prices from 4 California districts. NOx ran from $16,049 per ton in San Joaquin Valley to $418,000 in South Coast. ROG / VOC ran from $23,000 per ton in South Coast to $222,500 in Mojave Desert. PM10 ran from $9,898 per ton in San Joaquin Valley to $423,000 in South Coast. SOx ran from $1,477 per ton in San Joaquin Valley to $327,000 in South Coast. CO ran from $5 per ton in South Coast to $1,384 in San Joaquin Valley. 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, 2024
ROG / VOC, 2024
| District | $/ton | Range | n | Source |
|---|
| Mojave Desert | $222,500 | $45,000–$400,000 | 2 | District records |
| San Joaquin Valley | $66,476 | $10,000–$130,000 | 5 | District records |
| Yolo-Solano | $32,500 | $32,500–$55,000 | 14 | District records |
| South Coast | $23,000 avg | $3,000–$25,000 | 19 | District report |
PM10, 2024
SOx, 2024
CO, 2024
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.