CHEMICAL NAME AMMONIA ANAYDROUS

File: 121096_sep96_decls18_0002.txt
Page: 0002
Total Pages: 2

Subject: CHEMICAL NAME AMMONIA ANAYDROUS                                 

Unit: 1 MEF       

Parent Organization: FMF PAC     

Box  ID: BX600022

Folder Title: folder 2 industrial chemical threat i marine expeditionary force cna 2386                       

Document Number:         34

Folder Seq  #:         39


                                   UNCLASSIFIED

















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                IOLH ( 500 PPM     Contour For flnhgdrous flmmonia at
                The Industrial Citg Samad Plant in Jubail

                The map of the dispersion scenario shows tgpical night time
                metearological conditions for Jubail area during the month of
                December. flng wind direction will carrg any air pollutant over
                the industrial area. The wind direction is considered to be the
                worst case if it is NW, because it will carrg pollution towards
                the town of Jubail. With an inversion layers combined with
                a low wind speed the dispersal rate is very low.     There is
                therefore a resultant larger IOLH area. Compare to the
                typical day time conditions scenario. This danger area will
                be maintained until the volume of spilled ammonia has
                totally eueporated.

                Remember that in all the cases the IOLH area will have much
                higher concentrations at the core of the area or pollution
                'footprint'.






                                    UNCLASSIFIED

Document 2 f:/Week-38/BX600022/folder 2 industrial chemical threat i marine expeditionary force cna 2386/chemical name ammonia anaydrous:12069615401225
Control Fields 17
File Room = sep96_declassified
File Cabinet = Week-38
Box ID = BX600022
Unit = 1 MEF
Parent Organization = FMF PAC
Folder Title = folder 2 industrial chemical threat i marine expeditionary force cna 2386
Folder Seq # = 39
Subject = CHEMICAL NAME AMMONIA ANAYDROUS
Document Seq # = 34
Document Date =
Scan Date =
Queued for Declassification = 01-JAN-1980
Short Term Referral = 01-JAN-1980
Long Term Referral = 01-JAN-1980
Permanent Referral = 01-JAN-1980
Non-Health Related Document = 01-JAN-1980
Declassified = 06-DEC-1996