Observations/Finding

The site was visited by the undersigned AS Engineering and Consulting (ASEC) representative for the purpose of providing quality control inspection and testing services. Visual observation techniques were employed to assure compliance with project drawings/specifications, applicable codes, and materials submittals. The following observations were made on site today

Upon arrival to the site the writer observed that excavation and placement of piping from AA60 to AA70 continued from the previous day as well as AB40 to AB50 had begun. After reaching depth, sub-grade evaluations were performed, and through visual observation and manual probing, the writer found the underlying sub-grade to be an acceptable, hard red-brown silty sand w/ rock material. 6” of 57 stone was added for the bedding prior to pipe placement on both lines. Density tests were performed on the fill compaction. Based on the density test results, visual observation of the material placed and random probing of the placed lifts, the fill placed was found to be acceptable and within plan specifications.

AA60 to AA70

AB40 to AB50