A. A
shipment of PCS shall not be stored for a period exceeding one year from the
date the PCS is received.
B. Each
shipment of contaminated soil shall be identified by source and stored in a
manner which does not allow commingling of different shipments until all
sampling results have been obtained. PCS shall be stored within an approved
containment system and shall not be commingled with treated soils.
C. A PCS storage facility shall obtain
approval from the Department prior to commencement of construction or
operation. A PCS storage facility designed in accordance with
R18-13-1608(B)(1)
shall comply with either of the following:
1.
The containment system shall meet the requirements of
R18-13-1609(B).
2. The PCS shall be stored in tanks or
containers which meet the requirements of subsection (E) of this
Section.
D. A PCS
storage area or each tank or container used for storage shall be marked as
follows:
CAUTION: CONTAINS PETROLEUM-CONTAMINATED SOIL
GENERATOR NAME:
GENERATOR ID#:
ACCUMULATION START DATE:
The owner or operator of the storage facility shall fill in
the accumulation start date at the time the PCS is placed into storage. The
letters shall be legible, not obstructed from view, on a high contrast
background, and sufficiently durable to equal or exceed the duration of
storage. Lettering size shall be 2.5 cm (1 inch) and in Sans Serif, Gothic, or
Block style.
E. A tank or container
used to store PCS shall meet all of the following requirements:
1. Prevent leakage of PCS and any free
liquids from the tank or container;
2. Be made of, or lined with, materials which
will not react with the PCS;
3. Be
kept closed during storage except to add or remove PCS;
4. Not be opened, handled, or stored in a
manner which may rupture the tank or container or cause it to leak;
5. Shall be inspected monthly by the owner or
operator of the storage facility for leaks and for deterioration. A written
record of the inspection shall be prepared at the time of the inspection and
shall document corrective action, if any, taken as a result of the
inspection.
F. A PCS
storage facility at which PCS is stored in piles shall comply with both of the
following:
1. All storage piles shall be
covered or otherwise managed to control wind dispersal of the PCS.
2. Storage piles of PCS shall be inspected
weekly and a written record of the inspection shall be prepared at the time of
the inspection which documents any corrective action taken as a result of the
inspection. The record shall document detection of any of the following:
a. Deterioration, malfunctions, or improper
operation of run-on and run-off control systems;
b. Malfunctioning of wind dispersal control
systems;
c. The presence of
leachate in and the malfunctioning of any leachate collection and removal
systems.
