1482.01_390 Sunset Avenue North_ ZGA DFR 004_08-25-2015.pdf
Zipper Geo Associates
Daily Field Report
ZGA Project Daily Field
004
1482.01 Page: 1 of 2
No.: Report No.:
Project: Neuman Residence Location: 390 Sunset Ave North, Edmonds, WA
Client: Babbit Neuman Const. Co. Contractor: Babbit Neuman Const. Co.
ZGA Field Rep: Nick Millman Permit No.: BLD20150223
Date: 08-25-2015 Arr./Dep. Time: 12:00 pm / 12:15 am
Equipment Tracked excavator
Weather Sunny, 60
Used:
We arrived at the request of the client to observe receptor soil conditions for the site infiltration facilities. A summary of
our observations and recommendations is presented below.
Northeast Infiltration Facility
Upon arrival, we observed that the contractor had completely backfilled the NE infiltration facility. Fill soils consisting of
on-site silty sand to sandy silt was exposed at the ground surface.
Northwest Infiltration Facility
Upon arrival, we observed that the contractor had partially completed the excavation for the northwest infiltration facility.
However, the contractor had stopped the excavation at a depth of about 4½ feet due to the presence of a green PVC pipe.
The approximate extent of the excavation is shown in the attached site plan. We were informed by the contractor that
they had stopped the excavation upon encountering the sewer line. The plans appear to show the sewer line closer to the
house than where it was encountered. The contractor elected to discontinue the infiltration system excavation next to
the sewer line until discussing the situation with the civil engineer. The contractor indicated that he would speak with the
civil engineer that afternoon, and asked us to return tomorrow morning.
Reviewed by:
This field report presents the results of our on-
The contractor is responsible to complete the project in accordance with the approved plans and specifications regardless of our presence on site and our
subcontractors or responsibility for job site
safety.