Dragon Cement - which toxic wastes does it burn?

Back in November Dragon Cement rejected a request by Neighbors for a Safe Dragon (NSD) for the company's fuel/waste burning logs. Why? "Trade secrets," of course. NSD complained to Maine DEP's Peter Carney. He wrote to Dragon in early December, stating that the company must either (a) ship NSD their fuel logs with the 'trade secrets' blacked out, or (b) ship the uncensored list to DEP. The agency, he wrote, would decide whether the things Dragon wants redacted deserved it. Then DEP would pass the fuel logs to NSD either censored or not--though first giving Dragon a chance to appeal this to state court. Stay tuned...