Please see below the ledge drilling and blasting schedule for the week of 5/18/20.
Monday 5/18/20:
- Drilling activities to continue.
- Two Blast Events Scheduled:
- First Blast to occur between 10AM-12PM**
- Second Blast to occur between 12PM-3PM**
Tuesday 5/19/20:
- Drilling activities to continue.
Wednesday 5/20/20:
- Drilling activities to continue.
- Two Blast Events Scheduled:
- First Blast to occur between 10AM-12PM**
- Second Blast to occur between 12PM-3PM**
Thursday 5/21/20:
- Drilling activities to continue.
- Two Blast Events Scheduled:
- First Blast to occur between 10AM-12PM**
- Second Blast to occur between 12PM-3PM**
Friday 5/22/20:
- Drilling activities to continue.
On all scheduled blast days a representative from the Marblehead Fire Department will be onsite for the blast event(s).
Please note the blasting signals have been posted on the project site fence at Gates A, B & C. The signals required to be used are as follows:
- WARNING SIGNAL: Three long whistles five minutes prior to blast signal.
- BLAST SIGNAL: Two whistles one minute prior to the shot/blast.
BLAST OCCURS
- ALL CLEAR SIGNAL: A prolonged whistle following the inspection of the blast area.
**PLEASE NOTE THIS SCHEDULE IS TENTATIVE AND SUBJECT TO CHANGE DUE TO THE LEDGE/ROCK CHARACTERISTICS, DENSITY AND WEATHER CONDITIONS.