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08/24/05 1.4:40 FAX 925 42 27 <br /> 2 1(-) EPD / WGMG Z004 <br /> LLM LITIL DIV 0003 <br /> I fl I A I <br /> rnton Environmental Construction, Inc.UrViCe SD F-- <br /> UST Moiiitorl tigSYN1O.F0K11 <br /> In11111LI(In Urtt;j$ ;I <br /> . pcCj1 Al I,st to <br /> Constructkin - Upgrade4-Cerifficalions <br /> PA), Hi.)x 360833 d Milpilm. CA 95036-0833 <br /> Mimic (2r.)9) 834-0792 ® Fax MY) 834-0195 <br /> Piping Secatiodary Containment: <br /> I Identify and document ffie:sezondary Piping nuinufacture. <br /> 2- Reinstall and tighten too boots in piping sumps, turbine sumps, above ground <br /> Termjrmtinn�end imder disponwr conjailvmnt pans. <br /> 3. Apply pressure using Rn iAell 945(nitrogen) to between 3 and 5 psi or as specified <br /> by the tonal Regulatory Agency. <br /> 4. Allow pressure to stabilize for approximately 10 Minutes,record starting pressure <br /> and test tim. <br /> 5- Run test a minimum of 60 nAutes(I hr), a Pawing line will have no loss of <br /> Pressure. <br /> 6. Any loss of pressure is a.failed test. If test fails., (A) Identify source of leak if <br /> Possible. (B)Notify customer. Only rmdted ntinor repain can he made oia site <br /> duiring testing and must be approved Prior to work being performed. (C)Reapply <br /> premwe to line if imiructod. <br /> 7. Record final preswre,ending ted time arks any jLornmfjt% <br /> 9. Maintain pressure on the Unes dwing sump testing if applicable. <br /> Turbine, Piping, FiB&Dispenser Containment sumps; <br /> 1. Identify and doL-urwnt sump nignuramure, <br /> 2. Remove leak <br /> 3. Make visual jwp=tjqn for loom broken or defective fifibigs, seals or electrical, <br /> 4- Notify customer or any obvious failure paints,make repairs anly if authortz - <br /> ad <br /> 5. Renwvc any waste.fucl,, sludge or other foreign cwterial and dispose of M- labew <br /> 55 gallon DOT drurrL <br /> 6- Fills with water to I"above highest piping pem(ration or per Regulatory <br /> Agc=y approval. <br /> 7. Insta Ciddwell Systems"Level CE=gc Indicatoe,or other approved test device. <br /> 8. Allow liquid to stabilim,document sump size and depth,start test and record <br /> time. <br /> 9. Run test ors nilbhuum of 30 minutes, per rnanu specifications or <br /> Regulatory Agency"provW. <br /> 10. StImp fa&if a loss of 0.0025"is recorded. If sump fails. (A)Identify source of <br /> failure if posaxibla. (13) Rornave,water to below point of Nlwv. (C)Not* <br /> customer. Only Hmftcd minor repairs Cain be made on site during testing and must <br /> he*Lpproved prior to work being performed. (D)Repeat test if repair can be <br /> made. <br /> 01twitul(trIv.1.1,cumme&724514 <br /> 0 vtt, :7i=Z 1 "i40 41 JL A to �Cj-or-env <br />