San Joaquin Valley ERC sales, 2011

In 2011 the district's own transaction records list 78 priced ERC sales in San Joaquin Valley APCD. NOx: 48 recorded sales at a median of $73,597 per ton ($8,251–$111,530); ROG / VOC: 15 recorded sales at a median of $1,000 per ton ($1,000–$25,000); PM10: 4 recorded sales at a median of $27,000 per ton; SOx: 11 recorded sales at a median of $15,000 per ton ($9,501–$35,000). Prices are per ton as the district recorded them.

2011 by pollutant

NOx in San Joaquin Valley, every recorded year

Each line runs from the lowest to the highest recorded price that year; the dot is the median; the scale is logarithmic because prices span more than a hundredfold.

ROG / VOC in San Joaquin Valley, every recorded year

Each line runs from the lowest to the highest recorded price that year; the dot is the median; the scale is logarithmic because prices span more than a hundredfold.

PM10 in San Joaquin Valley, every recorded year

Each line runs from the lowest to the highest recorded price that year; the dot is the median; the scale is logarithmic because prices span more than a hundredfold.

SOx in San Joaquin Valley, every recorded year

Each line runs from the lowest to the highest recorded price that year; the dot is the median; the scale is logarithmic because prices span more than a hundredfold.

The 2011 sales

Source: SJVAPCD Cost of Emission Reduction Credit Transactions for 2011 (report run 8/25/11). Every row, with its source, is in the transaction download. 2010 · 2012