NASA White Sands Test Facility
1.0 Waste Management Activities
1.1 NASA completed a shipment of hazardous waste to Veolia in Burley, Idaho on March 20, 2014.
The shipment consisted of one intermediate bulk container with 2,640 pounds (1,200 kg) of
hazardous waste.
1.2 NASA completed a shipment of hazardous waste to Veolia in Henderson, Colorado on March 20,
2014. The shipment consisted of 14 containers with 1,573 pounds (715 kg) of hazardous waste.
2.0 Environmental Monitoring
2.1 In March 2014, NASA performed sampling at all 43 of the groundwater monitoring wells
scheduled for sampling in March 2014.
2.2 Sampling of groundwater remediation system influent, effluent, and operational extraction wells
was performed in accordance with applicable permits and approved plans.
3.0 Corrective Actions
3.1 Plume Front Treatment System
• PFTS Operation – The PFTS operated on 30 of 31 days in March 2014 at an average flow rate
of 851 gallons per minute. The system extracted and treated approximately 94.7 acre-feet of
groundwater, most of which was injected to the aquifer following treatment. Approximately
25,000 gallons of groundwater were discharged to the on-site Modu-tanks during routine PFTS
startup operations. Approximately 1.13 acre-feet were discharged to grade at the PFI well
s
dur
ing backwashing and startup activities.
• PFTS Shutdowns, Repairs, and Modifications – There were two planned shutdowns of the
PFTS in March 2014. On March 6, 2014 the system was shut down to replace the variable
frequency drive (VFD) units on both air strippers. The system was restarted on March 7, 2014.
The system was shut down on March 11, 2014 to fine tune the air stripper VFDs. The system
was restarted later that day. There were also two unplanned PFTS shutdowns in March 2014.
On March 15, 2014 the PFTS shut down automatically because of an electrical power outage.
The system was restarted on March 17, 2014. On March 18, 2014 the PFTS shut down
automatically when a severe dust storm clogged the air filters at the air stripper intake.
Following the storm, the filters were replaced and the system was restarted within four hours.
3.2 Mid-plume Interception and Treatment System
• MPITS Operation – The MPITS operated on 31 of 31 days in March 2014 and treated
approximately 2.2 acre-feet of groundwater and approximately 0.02 acre-feet of IDW. All
t
reated groundwater was discharged to the infiltration basin.
• MPITS Shutdowns, Repairs, and Modifications – There was one unplanned shutdown of the
MPITS on March 15, 2014 because of an electrical power outage. The system was restarted on
March 16, 2014. On March 20, 2014 the MPITS was shut down for approximately one hour t
o
u
pgrade system software. The MPE wellheads are being modified to facilitate sampling
required for the upcoming groundwater dye tracer test.
3.3 JP4 and JP5 Investigation
• NASA completed evaluation of the analytical data from samples collected during th
e
in
vestigation and has initiated development of the final investigation report
.
3.4
200 Area Investigation
• NASA continued project planning activities for upcoming Phase II investigation fieldwork.
Monthly Environmental Activity Report – March 2014 4