Effective at sunrise on Thursday, July 21st, areas in the Orleans & Eastham Nauset System (Shellfish Growing Areas OC:2 to OC:6) will re-open to harvest of blue mussels and quahogs. Shellfishing for all other shellfish will remain closed. Re-opened areas classified as CONDITIONALLY APPROVED are open subject to the classification conditions. The following map details the open and closed areas as of July 21, 2005.