Microfiche records prior to 2006 have not been completely digitized and may not be available yet on PRO. If you cannot find what you are looking for please submit a records request.

Plan Number: TW-PLAN-0326-0017
Parcel: 10306092J

Review Status: Approved

Review Details: TWPE 90% DESIGN REVIEW v.1

Plan Number - TW-PLAN-0326-0017
Review Name: TWPE 90% DESIGN REVIEW v.1
Review Status: Approved
Review Date Reviewer's Name Type of Review Description Status Comments
TWPE Civil Engineers (CE) APPROVED
TWPE Deputy Director - Authorization APPROVED
TWPE Operations APPROVED
TWPE Security APPROVED
TWPE Senior Engineering Associates (SEA) APPROVED
TWPE System Controls APPROVED Please see 90% review notes attached.
Site Engineering Standard REVIEW COMPLETED 1. For the proposed concrete dumpster pad please provide the following per TSM 8-01:
a. Waste stream calculations for the site including the proposed size of trash bins to be used and frequency of pickup (TSM 8-01.4.B).
b. Provide a trash enclosure for any proposed trash bins (TSM 8-01.5.1.B).
c. Show the trash service vehicle maneuverability onsite (TSM 8-01.5.3.E).
d. Show the 14x40 clear space in front of the trash enclosure (TSM 8-01.5.3.A).
2. Provide a pedestrian circulation path to the trash enclosure per TSM 7-01.3.3.B.

Stephen Blood
(520) 837-4958
Stephen.blood@tucsonaz.gov
TWPE Engineering Manager - Authorization REVIEW COMPLETED TW-PLAN-0325-0017 AWP Demo
1) Sheet 1: replace existing pn with “TW-PLAN-0326-0017” typ all sheets
2) Sheet 1: update contact information
3) Sheet 1: change “PLANNING AND ENGINEERING ADMINISTRATOR” to “CHIEF ENGINEER”
4) Sheet 21: Are the flow values stated in the top right chart accurate? 2000 GPM minimum?
5) Sheet 35: Keynote 18 as needed, replace the vertical curb shown with a series of curb cuts to be header curb
6) Sheet 64: Contractor should evaluate if full depth demo is the most effective method of bringing the equipment pads to match floor elevations. Other options, such as a partial depth demo and filling back with concrete may exist. As-builts show equip pads to be 12" thick with reinforcement
7) Sheet 65: Why fill small portion of existing remaining trench with concrete?
TWPE GSI Green Stormwater Infrastructure REVIEW COMPLETED Approved - no new comments
TWPE Instrumentation REVIEW COMPLETED Reviewed
TWPE Maintenance REVIEW COMPLETED
TWPE Resource Planning REVIEW COMPLETED In the Basis of Design Report, Section 2.4 has the overflow and waste stream diluted with effluent then directed to the chlorine contact basin. If we move ahead with discharge to the sanitary sewer, the paragraph will need revised.
TWPE Senior Engineering Associates (SEA) REVIEW COMPLETED no comments
TWPE System Planning REVIEW COMPLETED Most comments were addressed in meeting. A couple of bluebeam markups.
TWPE Water Quality Lab REVIEW COMPLETED