Proof-rolling observation for Detention Pond and Mass Grading; Laboratory determination of Clay Liner Suitability for Detention Pond; Laboratory and field compaction testing of excavated detention pond material, trench backfill materials, paving subgrade areas and lot testing; Compressive strength and proctor testing on Cement Stabilized Sand; Concrete Mix Design review; Concrete placement observation and testing for utilities and Pilot Channel; Moisture-density and soil backfill materials for Water, Sanitary, and Drainage (WSD) facilities; Subgrade stabilization recommendation.
