| Reporting Period: | 1/1/2016 - 6/30/2016 |
| BRRTS No: | 02-45-558037 |
| Activity Name: | AHLGRIMM EXPLOSIVES CO INC - PRILL AREA |
| Status: | Site Investigation |
| Activity: | Field Sampling/Monitoring |
| Comments: | Quarterly groundwater monitoring events were performed April 1 and June 30, 2016. These were the third and fourth rounds of four. Up receipt of results from the June 30 event, an Annual Groundwater Monitoring Report will be prepared that will document the well construction and monitoring results and make recommendations for closure or additional monitoring, as appropriate. |
| Submitted by Scott A. Hodgson, P.G. on 07/08/2016 |