Observations/Finding

As requested, the site was visited by our AS Engineering and Consulting (ASEC) representative for the purpose of providing quality control inspection and testing services.  Visual observation techniques were employed to verify compliance with project drawing/specifications, applicable codes, and materials submittals. The following observations were observed on site this day.

• Upon arrival, the contractor was engaged in excavation using a Komatsu PC 360LC on the south of the project site. Fill was being transported with two tandem-axled dump trucks near the parking areas and tennis courts, while dozing was performed with a Komatsu 39PXI.
• Boulder fill was used in backfilling under the tennis court with proof-rolling utilized to verify stability in lieu of density testing.

During our site inspection, it was observed that the compaction process was performed in accordance with project requirements. Soil compaction was tested using a nuclear gauge to measure the compaction factor. The results obtained indicated a satisfactory compaction level of 95%, which is consistent with project specifications.

We appreciate the opportunity to be of service to you on this project. If you have any questions regarding this report, please feel free to contact us.