Observations/Finding

As requested, a ASEC Inspector was present at the above referenced site for the purpose of observing the placement of structural fill at the area of lots 304 through 312 (area approximate size 25 feet by 350 feet). Based on review of guidelines for fill placement, the required compaction for structural fill at the above mentioned area was 95 % of standard proctor. Based on visual observation and field measuring, the fill was placed in 8 to 12 inch thick lifts and compacted using CAT 815F sheepsfoot compactor(weight; 45,757 lbs.). Based on density testing the fill placed today at depths between approximately -4 feet and -3 feet below finished grade was compacted according to fill placement guidelines. See attached density test results for more details.

The undersigned ASEC Inspector was on site, on the above date, for the purpose of general site monitoring and assessment of contractor and subcontractor activities. The following are observations that were made at this time:

-Erosion control is being done on site.

-Drilling is being done on site by Precision Blasting.

-Structural fill is being mined from the slope on area of lots 337 through 356 approximately. This is being done to bring the area down to final grade.

-Rock breaking is being continued on site.

ASEC recommends sealing of the surface of placed fill from inclement weather and maintain the positive drainage.

The contractor was notified about results. 

Drilling on site.