CAL I LOPI~ I A f,Ee I OWII. WlfEF? CiU!\L I TY COI~Tf?OI 130M?!)SAN EPANCISCO 13AY PEGION

OI~DER NO. 85 11:3

WAS"fE OISC~iAI~GE REQU]i~fM[I~TS FOR:

I-HC C::Or?f'Of<A T I Ol~ AI~D

DESIGNED 13UII_DING SYSTEHS, INC.PEI'FEDIAI ACTION PF~OGPAi'1

NEWAPK, ALAHEDA COUNTY

-r"11C Cal ifornia Regiollsl We"Lor QLJsl ity Control 130Bl~(j, Sal"lFl"BI')cisco Bi3Y Regio!l (hel~ei!')aftel- (:a1 led t~le Board), Fillds Lha't:

1. FMC C01-p()I~atjon Bild Designed Sui ldillg Systems Inc.(t)er~einafter (;01 lectively ]-eferrcd to as tile disc!larqer)~ I~y

a R(~port of Waste Discl-,al-g(~ appl ication da"Led May 24, 1985,113ve submit'led a r"2lTIcdial actiol" l~lall for grourldwater~

con't.Dln1nation beneatll tt,eil- faci 1 ities in tile City o~

New~Jrk, Alameda COUI1"ty.

2. FMC Corr)oratioll (FI1C) owns 311d OpCl-ates a c;llcmicalmallllfactlJrinq Foci 1 ity located at 8787 EnterpT~ise Dl-ive,Newarl<, Cal iForllia. 'fl'lis fa(~i 1 i·ty cur'ref'ltly prOdlJCC5r)~'10 Gild phosr)110l~ic acid. Ot~,el- chemicals 113ve beerlproduc8ci at ·tlllS Faci lity in the lrl r)al~ticlJlar,

Ettlylene Dibrornide (EDB) was produced s't and on a sitei rnrnc~c:l'l ;:Jt,c: 1y dcJj':'JCCl"'it. tC) t:l-ic pr"e~5erlt f'(:Jc'j 1 i toY from t-.he 1tJt,c1930;) or' eElr"ly 19110s unt.i 1 1960. [)C:::3'jc:jrlc-:cl l3ui ldirl(,:j t:c:m~3;

1I"IC. (DL-3~.) OV.frl:;:i t:hc: ,:Jdjcclc:(;nt ;3itc1 , \t,jhlch l;,It-iS r(HTnc~r']Y I(~'::l~H:;c.1

by 1~11C. 0135 is a Jigl-lt marllJfac·turil'lQ Facil i-tv whichrecol'lstr'ucts lnotlile Foell itie5 For of:fice usc.

~. E1J8 was 1~2g1ster'ed in 'tile I,Jni'Led St3'te~s as a r)esti(~ide ini 940 ~ J 1"\ [)ccc'ml:)c.:l" c)'F 19i30 t: 1"1 C: Un 1t.C\(j ~:;t_i:Jt.C'~;; [nv 1r'onmc:;nt.,:-jlPr'ot.c:ct, i on !J.,qCl"'lC'Y (FFl!\) Pl~opo~3ecj t.o (:t.ince·j l"eiJ i ~:.:;t,r';3t,l ()!"'\ of:EDR FOl~ use as a flJnli~Jant of star'cd gl-ain, grain Ini 1 1 il'lgmacllillcr'y, and irnl~orted l~rodlJCe. AFter discoveries irl 1982anej 1983 tt18'1: EDB contanlino·tion had beefl iden·tified il-'(]PPl"O~< i nlt:rl:,C~ 'j y 1),4 (;)f"OUi-'\Cl\,yd"l::,cr i'.jC~ 1 1 :':! i n i]qr~ 'I eu'! tl.H"';] 1 i:H"c,:rj~3 in

iti.! C>J'! i forn i u , (--I,'.'3\-\I(J] j ~ (Jf'lC:! F'!cH"icj;;J 1 EF-)(.\ -irnmcci-j(]tc"ly·the lJSe of FOB as 3 soil Fumi l"he state

i.'.'lc:t, i ()rl 1cove 1 f~~:)t.i3l:) li ~~:d')ecJ l:Jy the C:,:J"I i f"()(Tl 'j <::'1 D(}j:)Elr..t:,rncrrt'. ()f

1-1ealtl-, Services (DOt~S) F01- EDB ill dl~if'lking water is 0.05p(Jl..·t~:::; ()(:-1" t)'j -11 iC)['l (ppL),