FOI_2011-00646_Enclosure - Hanford Site

Progress Review Meeting
Page 2
returned. Will need to go through the same design review process for the gas storage tank as
well. Will need to have Fire Protection approval as well.
* DDI and WCH to discuss tank ladder fall protection requirements. DDI to propose providing
JLG, manlift, etc. in process. WCH has this proposal for review.
* There will be four (4) light plants onsite, One (1) in the parking area, one (1) in the lay-down yard
and two (2) in the burial ground. WCH to verify fall protection training for electricians. All
work is in process.
* Electrical Drawings for electrical tie-ins, as-builts and diesel tank electrical design have been
submitted to WCH. DDI does not plan to resubmit incorporation of the cold weather protection
plan comments until water supply line installation is complete.
* WCH requested status of Cold Weather Protection plan from DDI. WCH has returned submittal.
* DDI informed that water supply lines will not all be in place before start up. Discussion of not
tying directly to a hydrant. There will be no direct filling of trucks until an alternative to hard tieins
is in place. WCH will be issuing a CN revising the specification to use only a water fill
stations for water trucks. DDI in process of building J-Stand. Stand delivered 11/9/2009, will be
assembled today.
* PRC Deputy Fire Marshall has requested sketch of water system configuration that will be
constructed. DDI to provide. The excavation permit and non-emergency hydrant tie-in permit
approvals are with the CHPRC 1 00-K Fire Protection Engineer pending their approval of this
system. Additional request has been made for CAD drawings of this configuration by the Fire
Protection Engineer.
* Discussed LWCP requirements for dedicated and critical resources. Work packages to be revised
for clarifications and will include down-posting language.
" Discussed load-out start-up behind excavation and sorting. DDI request to revise PSR to have
container loading and handling as a post-start for the dry runs. Dry-runs to be scheduled. WCH
concurs.
* Discussed the incidental welding procedures that are required per Exhibit E. WCH has reviewed
and returned.
* DDI to have offsite vendor to train site personnel to inspect scaffolding. Currently DDI only has
one (1) competent person. DDI to schedule this. Currently their scaffolding competent person is
not onsite.
" There will be a work-package revision as a result of the ALARA review. There will be additional
revisions to address exclusion zone postings.
* DDI plans to add a third (3d) water truck and driver the water supply line and system are
constructed.
* Discussed the AB requirement for a drum handling plan. DDI to coordinate with WCH
Engineering to establish this plan.
111. PROJECT DESIGN DRAWINGS
*Electrical drawings and traffic control plan drawings are in process. Diesel storage tank electrical
designs and trailer site electrical as well as as-built drawings.
IV.
UPDATED ROLLING 3-4 WEEK LOOK AHEAD SCHEDULE
* See attached.
V. WEEKLY PRODUCTION TABLE
* None.