### TRANSMITTA L o f OMAH A LEA D SIT E SOI L REMEDIATIO N FIL E FOLDE R SAI D # : 4D&7 0 

### Date : M /^anU ^ ^0B > Address : JliTfJ^ . X<d^: ^ SrTejtJ r Remediation Contractor : Enyironmenta l Chemica l Corporatio n Year : 2007 lA G wit h USAC E SOI L REMEDIATIO N PROPERT Y FIL E FOLDE RDOCUMENT S D Video o f propert y (DVD ) ^ Executiv e Summar y D EPA-providedpropert y sketch ^ Signe dAcces s Agreemen t fo r

subject propert y D Signe dAcces s Agreement(s ) fo r

adjacen t propert y M Restoratio n Agreemen t D Settlemen t document s (i.e. , fo r

damag e o r

t

o replac e plants , etc. ) W Confirmation data D Photograph s K

As-built sketch 3004792 1 W Satisfactor y restoratio n signedby Propert y Owne r D Propert y close-ou t check lis t signedby EP A Superfun d 

### 5 /

Description o f area s not meeting RO D cleanu p criteri a D Utilit y clearance s D Propert y information fi'omDougla s Coimt y Assessor' s Office D D 

### Dat eCONTRAC T #W912DQ-04-D-0017 , T.O . DK0 4 Environmenta l Chemica l Corporatio n 

## "?. M Omah a Lea d Remediation , Omaha , N E u s Arm yCorp s o f Engineers 

### EC C Certificatio n for Propert v Closeou t OLSI D 4087 0 Propert y Addres s 259 2 Id aS t Fiel dWor k Starte d 9/27/200 7 Fiel dWor k Complete d 10/10/200 7 Summary : •Th e excavatio n was performe di n complianc e with th e work plan s an dspecifications . •B 2 excavatio n depth was 7 inche s belo w groun dsurfaces . •Dri p zon e excavatio n depth wa s 1 2 inche s belo w groun dsurfaces . •Verificatio n sample s confirme dthat cleanu p standard s wer e met . •Th e site was backfille dwith materia l whic h meet s th e contrac t specifications . •Th e backfil l was compacte dt o acceptabl e standards . •So dplacemen t an dsit e restoratio n wer e conducte di n complianc e with th e specification s an d wor k

plans .

Comments : Pe r owners ' request : Rosebus h (LIPl , 2' x 2' , 419ppm ) wer e lef t i n place . 

### ^c ^ 

### iV^ y ECC OC M Nam e Titl e Dat e Jef f

Hubbar d USAC E Co n Re p Nam e Titl e Dat e Signature '

# o ^O^I O Name : Uji'/l/niv i U>-»»-kc?> > Omah a Lea d Sit e Address : Z.S? ^ T2/ c ^ . Sit e SIcetc h 

# i Nort h Phone : «:/ys - on H Team(2c , ( ^,^>'U ^ OL S 

### TM . XR F Cod e qTy ^ Quadran t Lea dConcentratio n Dat e / o - ( . -0- 7 F l / ^ 3 ppm*! ^ F 2 _ppm5i ^ 

## 17 F B l 

### S/il jjpmM t B 2 Vlf f Jjp m Lo g Boo k D Z 1 1 " nc # _pp m 

## i­ <»2 . Jjp m HC i Jjp m Jjp m

Omah aLea dSit e 46904.783-0 1

### CONTRACT #W912DQ-04-D-0017 , T.O . DK0 4 •ECC M 

### Environmenta l Chemica l Corporatio n •i " 

### Omah a Lea d Remediation , Omaha , N E u s Arm yCorp s o f Engineers 

### Analytica l Result s Summar y OL S #4087 0 259 2 Id aS t Quadran t D

E D

E D

E D

E Sampl e Typ e

B 2 D

Z EA- S LIP 1 Dept h 7 1 2 0 0 Date Collecte d 10/6/200 7 10/6/200 7 10/6/200 7 10/6/200 7 XRFResult s (ppm ) (avg. ) 11 8 17 6 9 2 41 9

SAMPL E ID
SAMPL E I D i s aparticular residentia l property I D fromwhic h th e sampl e i s collected .

- Th e sampl e typ e identifie r (with sequentia l sampl e numbe r fo

r that location ) a s follows ; PX = Pre-Excavatio n XRFsampl e D E = Durin g an dPos t Excavatio n Quadran t describe s th e samplin g locatio n (with sequentia l sampl e numbe r for tha t location ) a s follows ; F l o r F 2 = Fron t Yar dOn e o r Fron t Yar dTw o B I o r B 2 = Bac k Yar dOn e o r Bac k YardTwo D Z = Dri p Zon e O A = Garde n P A = Pla y Are a E A = Easemen t Depth describe s th e dept h fromwhic h th e sampl e wa s collected . pp m= part s pe r millio npag e 1 of __ Omah a Lea d Sit e Omaha . NE Residentia l Yar d Soil s U.S . Environmenta l Protectio n Agenc yRegio n Vl l Environmenta l Restoratio n Service s PROPERT Y ACCES S it o be complete d by propert y oi U.S . Environmenta l Protectio n Agenc y(EPA ) ha s contracte d th e U.S . Arm yCorp s of Engineer s (USACE) , Omah a Distric t to conduc t environmenta l restoratio n service s fo rth e Omah a Lea d Site . USAC E Omah a is workin g wit h Environmenta l Chemica l Corporatio n (ECC ) to remov e lea d contaminate d soi l an d provid e subsequen t restoratio n services . You rcooperatio n is requeste d in givin g EPA/USACE/EC C permis^o n to acces s you rpropert ydurin g th e removal/restoratio n phase . Fo rfurthe rinformatio n pleas e contac t Do n Bahnke , EP A Projec t Manage r at (913 ) 551 ­

00 3 orth e Offic e of Extema l Programs , at 1-800-223-0425 . Propert yAcces s Grante d By U) I LL I AM U/ATSah J (Pleas e Prin t Name ) Propert C (Propert y "OWfiJjargpatuB)^ ^ > (Date ) NOTE : Grantin g permissio n DOE S NO T necessaril yimpl yyou rpropert ywil l be remediate d at thi s time . PROPERT Y INFORMATIO N (/ G^ piopvft y O- ' Residen t Name : Lt)\LL l A M liJP'TS( ) N Residenc e Address : aiS'frC i "XhA -^ T <^AV\/)//t ^ /Y f (CITY ) (STATE ) (ZIP ) Property Owne d Bv : 0/9A) ^ Owner s mailin g address : [owner' s telephon e numlje r- Home : HS'S' " (p l ^ ^ Work : ge of Home ? year s Ho w lon g hav e yo u live d here ? year s Ha s th e exteio rbee n painte d orcovere d wit h sidin g sinc e 1978 ? D Ye s D No Ha s th e interio rbee n painte d orcovere d sinc e 1978 ? D Ye s n No Tota l numt>e r of occupants: _ Lis t Ages : Lis t age s of occupant s unde r6 year s ol d wh o pla y in th e yar d fo r5 ormor e hour s pe rweek: _ Comments : AUTHORIT Y FO R ENVIRONMENTA L RESPONS E ACTION S Tli e activitie s to t> e implemente d byEPA unde rttii s aigreemen t ar e pursuan t to Sectio n 10 4 of CERCLA , 42 U.S.C . 9604 . EPA' s righ tof acces s to tti e propertyfo r in Sectio n 104(e ) of CERCLA , 42 U.S.C . 960 4 (e) , wtiic h provide s entr yfor , "determinin g th e nee d fo rresponse , orchoosin g or lakin g an yrespons e actio n unde rthi s litle , orotherwa e enforcin g tti e provision sof tN s title. ' Acces s Attempts : First : Second : Third: :

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## Lis t o f Existin g Condition s Propert yAdciress : cOs-^ A 2'i>/ > :^7 - DV D I D # Owner : LJiLLi m {.)frrS(/A/ Date : ^-qt-O l BVID# HOZH O Ref : Phot o Descriptio n # 

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### OwnerSignatur e EC C / /

^/J?-j^Ji/.^ ­ Print&Sig n ^- . Print SrSlg ^ /^7> ^Contrac t No . W912DQ-04-D-0017 , Tas k Orde r DKO l Oinah aLea dSite , Omaha , N E Propert y Closeou t Agreemen t BVI D 

### HOE n o Propert y Addres s 

### ^LS''^ ^

:I: M ST Propert y Owne r LOIU-IA M lOl^Sd) U 

### I s th e Owne r

th e Resident ? B^ s D N o Complianc e Statement : U.S . Environmenta l Protectio n Agenc y (EPA ) ha s contracte dth e U.S . Army Corp s o f Engineer s (USACE) , Omah aDistric t t o conduc t envirormiental restoratio n service s fo r th e Omah aLea dSite . USAC E Omah ai s workin g with Environmenta l Chemica l Corporatio n (ECC ) t o remov e lea d contaminate dsoi l an dprovid e subsequen t restoratio n services . You r cooperatio n i n givin g EPAAJSACE/EC C permissio n t o acces s you r property durin g th e removal/restoratio n phas e i s sincerel y appreciated . Thi s documen t certifie s tha t d l wor k performe da t thi s propert y wa s complete di n accordanc e with th e contrac t specification s an dEP A requirements . I f

yo u hav e question s o r nee dadditiona l informatio n pleas e contac t Do n Bahnke , EP A Projec t Manager , at

(913 ) 551-700 3 o r th e Offic e o f Extema l Program s at 1-800-223-0425 . Additiona l Comment s b y USAC E and/o r ECC :

CONTRACTO RCERTIFICATIO N Prashan t Khann ao r EC C Projec t Manager Charles "Skip"Milto n Nam e Titl e Dat e Signatur e 

### PROPERT Y OWNE RSECTIO N Thi s agreemen t document s th e completio n o f remedial/restoratio n effort s at th e property t o m y satisfaction . IL

J 1 agre e tha t restoratio n i s complete dat m y property , excep t a s note d Comment s (i f applicable) : , ^ Ux.Lo ^ 

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## Propert y Owne r Satis&ctio n Surve y For m Omah aLea dSuperfim dSit e Performance-Base dContractin g (PBC ) Pilo t Projec t Remediatio n Contractor : ECC L Propert y Identifie r Number : Propert y BVI D Number : HOE^ O Propert y Address : SLS^C X ZCA A ST ^ Propert y Owner' s Name : 

## U)iLufnv) u)/ii-soA / I JmiiivTM 1/)z?-k^r^ (abov e infomiatio n t o b e fille dou t b y remediatio n contracto r prio r t o deliver y o f for mt o Propert y 0\wier ) Instruction s t o Prooert v Owner : Thi s for mi s provide dt o yo u a s amean s o f tiyin g t o captur e your level o f satisfactio n wit h th e wor k

ofth e above-identifie dRemediatio n Contractor , a s applicabl e t o th e soi l cleanup actio n a t your property . Th e U.S . Environmenta l Protectio n Agency (EPA ) andth e U.S . Arm y Corp s o f Engineer s (USACE) ar e vei y intereste di n your opinio n regardin g th e wori c performn l b

y ou r contractors . Thi s for mi s intende dt o provid e a n easy mean s fo r yo u t o expres s you r opinio n about th e wor k

performedo n you r property . Pleas e indicate your level o f satisfactio n wit h th e Contractor' s wor k

b

y selectin g a numerica l ratin g (rangin g fro m1 t o 10) usin g di e followin g ratin g scale , the n pleas e sig n & date th e for mandretu mit t o USACE in th e attache dself-addresse d& stampe denvelope . (Additiona l comment s m ^ als o b e provide din th e spac e provided , a t th e optio n ofth e propert y owner. ) 9-1 0 "excellent " 7- 8 "ver y good " 5- 6 "acceptable " 3-4 "poor " 1-

2 "ver y poor " Propert v Owner' s Satisfactio n Ratin g regardin g Contractor' s Wor k 1 0 5 9 4 8 y ^ 3 7 2 6 1 Additiona l Comment s fro mPropert y Owne r (optional ; continu e o n bac k o f pag e i f needed ) 

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Propert y Owner' s Signature : )wd ^ |i)i/3//V l Date : iiUJol . 

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