gasholder pollution
by David Brooks | Dec 2, 2021 | 0 comments
![gasholder pollution](https://granitegeek.concordmonitor.com/wp-content/uploads/2021/12/gasholder-pollution.jpg)
Map of known spread of material from Concord gasholder site. The gasholder's the round hatched object in the lefthand edge of the yellow blob. I-93 runs north-south on the righthand edge of the map.