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� <br /> I <br /> � <br /> I <br /> No��� s2, i9az �verett i <br /> Time Oil Comparry '�' `—�"'� ' I <br /> � A7TN: 511as Cool <br /> ' 2737 West Commodore Way � <br /> Seattle, WA 9E199 <br /> Subjects Revlatons to Stte Plan for 3332 Broadway ' <br /> Dear Mr. Cool: <br /> The following are reqi�ired reviatons to th� site plans � <br /> I. Shown on the la� aro � <br /> p �pprorzlmate lotatlons of arcas where spot elevatlont <br /> arc rxeetwry. 5how eny other imp�xtnnt grade elevation so c�alnagr la <br /> obvSoua. <br /> 2. improvements to the alley muat extend to the driveway aprol nt 36th Street. <br /> 3. ShoM an plana that ynu are using Everett Clty Datum. <br /> 4. Shoa on the plan any contrlbuttng dralnage to the aite. � <br /> S. Add to th� pian the notea attached c�,� storm dralnage and the written note on <br /> water and atreet restoratlon. <br /> 6. The alley la to be paved to Clty Standard N303. <br /> 7. Rernove rwte 3. Gu traps/Oil xparatora are needed in o�l�+ thc last catch i <br /> basin before ezittn6 the site. A trap already e�at� (n the Type II catch basin I <br /> in tfie risht-of-vay, � <br /> .:, <br /> E. The way you havn designed the on-slte storm drainage syatem wauld be rather <br /> expenstve anE a maintenance heedache. Each angle and connection should ', <br /> technicatly have a caEch bas[n. I have drawn a much almpltfied method uatng <br /> stralght runn and no angiea er slde rnnnectlona. On-alte storm drai�s muat be I <br /> a mtnlmum of 6" diameter. PVC aipe may br. uxd on-site. Inlet I►i Goea not I <br /> � need to tx a catch baain. Catch baaln //2 must be a CB and have a trap <br /> in:ide. Inlets �/3 ��d A'4 need not be catch baatns aince the e�at�ng Type iI <br /> I catch basin ls receiv[ns irom them and has a trap exlaUtsg. All pipe in the <br /> � right-ot-way must be a mtnimum of S" diametEr rubber gaaketed concrete <br /> I clasa C-146. The inlets are Everett Standard n401, the cstch hasln are <br /> Standard 0402 and the trap Is Standard q410. , <br /> , 9. The catch baalna frames and gratea are C(ty Standard p403. <br /> 10. The pipe embeddment is per City Standard I131 S. <br /> 11. Make a note on the plam All work and materlala shall he per Ctty of Everett , <br /> Standarda and/or APW/1 Si,sndard Speclitcations as appilcaAle. ', <br /> 12. Have a UcmxA Civil Englneer atamp and�:g� the aite plan. i <br /> .u.. ' � <br /> ��c�_ . �i`�=,��`-� .. ti� l.�4: ^ �'� '. � <br /> � <br />