[Code of Federal Regulations]
[Title 33, Volume 2]
[Revised as of July 1, 2003]
From the U.S. Government Printing Office via GPO Access
[CITE: 33CFR126.28]

[Page 23]
 
                TITLE 33--NAVIGATION AND NAVIGABLE WATERS
 
   CHAPTER I--COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED)
 
PART 126--HANDLING OF CLASS 1 (EXPLOSIVE) MATERIALS OR OTHER DANGEROUS 
CARGOES WITHIN OR CONTIGUOUS TO WATERFRONT FACILITIES--Table of Contents
 
Sec. 126.28  Ammonium nitrate, ammonium nitrate fertilizers, fertilizer 
mixtures, or nitro carbo nitrate; general provisions.

    (a) When any item of ammonium nitrate, ammonium nitrate fertilizers, 
fertilizer mixtures, or nitro carbo nitrate, described and defined as an 
oxidizer by the regulations of 49 CFR part 173 is handled, stored, 
stowed, loaded, discharged or transported on a waterfront facility, the 
following provisions shall apply:
    (1) All outside containers shall be marked with the proper shipping 
name of the nitrate packed within the container.
    (2) The building on a waterfront facility used for storage of any of 
these materials shall be of such construction as to afford good 
ventilation.
    (3) Storage of any of these materials shall be at a safe distance 
from electric wiring, steam pipes, radiators or any heating mechanism.
    (4) These materials shall be separated by a fire resistant wall or 
by a distance of at least 30 feet from organic materials or other 
chemicals and substances which could cause contamination such as 
flammable liquids, combustible liquids, corrosive liquids, chlorates, 
permanganates, finely divided metals, caustic soda, charcoal, sulfur, 
cotton, coal, fats, fish oils or vegetable oils.
    (5) Storage of any of these materials shall be in a clean area upon 
clean wood dunnage, or on pallets over a clean floor. In the case of a 
concrete floor, storage may be made directly on the floor if it is first 
covered with a moisture barrier such as a polyethylene sheet or 
asphaltic laminated paper.
    (6) Any spilled material shall be promptly and thoroughly cleaned up 
and removed from the waterfront facility. If any spilled material has 
remained in contact with a wooden floor for any length of time the floor 
shall be scrubbed with water and all spilled material shall be 
thoroughly dissolved and flushed away.
    (7) An abundance of water for firefighting shall be readily 
available.
    (8) Open drains, traps, pits or pockets which could be filled with 
molten ammonium nitrate if a fire occurred (and thus become potential 
detonators for the storage piles) must be eliminated or plugged.
    Note: See 49 CFR 176.415 for permit requirements for nitro carbo 
nitrate and certain ammonium nitrates.

[CGD 78-023, 44 FR 4644, Jan. 22, 1979]