Laserfiche WebLink
City of Tukwila My WebLink |HelpSearch Tips |About |Sign Out
EXHIBIT A <br />EXISTING 8' SANITARY <br />SEWER STUB (CAPPED) <br />EXISTING PIPE, TO BE <br />REMOVED DURING STORM <br />DRAIN WORK <br />PROPOSED SSMH E17 -76 <br />`PERMANEt' T SANITARY <br />245 SEWER EASEMENT <br />O $'x 6' PVC TEE WITH CAP, <br />RL4G DER STUB / <br />• <br />250' <br />240 <br />230' <br />220' <br />74 F <br />SSMH E17 -51 SEWER STUB PLAN - SEWER WORK AREA NO. 2 <br />1" = 10' <br />PROPOSED MH E17 -51 <br />72" STANDAR MANHOLE <br />STA 65+ ,26, 0.51' R <br />E = 23826" <br />0 OUT N) = 2302T <br />IE IN E)= 231.10" <br />PROPOSED SSMH E17 -7f <br />60° SHALLOW MANHOLE <br />T <br />RE a 235,09 <br />IE OUT (N) = 229.64 <br />IE N (S) = 229.74 <br />EXISTING <br />GROUND <br />APPROX, 32' <br />OF 16' PVC Pipe § 260% <br />65 +20 65+40 <br />65+60 <br />65 +80 <br />PROPOSED 42ND AVE S SEWER MANHOLE PROFILE <br />H: 1'= 10',V, 1 " =5' <br />66+00 <br />250' <br />240' <br />PROPOSED SSMH F17 -21 <br />PROPOSED SSMH E17-51 <br />EX. 12' CONC. CULVERT <br />TERMINATION POINT <br />UNKNOWN <br />NOTE: REFERENCE GENERAL NOTE 12 <br />ON DRAWING C01 FOR ESTIMATED <br />WASTEWATER FLOWRATES. <br />CONTRACTOR TO POTHOLE GAS <br />MAIN AND VERIFY THERE WILL BE <br />AT LEAST 6- INCHES OE SEPARATION <br />FROM PROPOSED SEWER PRIOR IO <br />PLACEMENT OF PROPOSED As <br />MANHOLES. IF LESS THAN 6- INCHES <br />OF SEPARATION, DESIGN WILL BE <br />RE'V'ISED TO LOWER MH E17 -51 <br />NVERT ELEVATIONS. <br />250' <br />240 <br />230' 230' <br />NOTE: LOCATION AND DEPTH OF CROSSING <br />GAS MAINS ARE APPROXIMATE. CONTRACTOR <br />TO VERIFY BY POTHOLING. <br />220' 220' , <br />PROPOSED SSMH E17 -51 <br />EXIS <br />GRO <br />NG <br />ND <br />Vicinity Map <br />SCALE: 1' = 300' <br />GAS MAIN POTHOLE DATA <br />STATION <br />DISTANCE FROM <br />CENTERLINE <br />DIAMETER <br />DEPTH TO <br />CROWN FROM <br />SURFACE OF <br />HMA PAVEMENT <br />-65+10 <br />-13' E <br />4' <br />45' <br />65+19 <br />15' E <br />12' <br />49" <br />-65 +52 <br />^13' E <br />4' <br />44' <br />-65+52 <br />-16' E <br />12' <br />52" <br />I APPROX.45' _'_ <br />OF 8'C900DR25 PVC <br />�a <br />0.72% <br />48 "STANDARD MANHOLE <br />STA 65 +50.12, 45.50' R <br />RE =695.75' <br />IE OUT (W) = 231.39' <br />-0+20 <br />0 +30 <br />DISTANCE ALONG SEWER STUB <br />PROPOSED 8' x 6 <br />PVC TEE WITH C <br />0+40 <br />SSMH E17 -51 SEWER STUB PROFILE <br />8: 1'= 10', V: 1 " =5' <br />0+60 <br />250' <br />240' <br />230' <br />220 <br />z <br />SEWER WORK AREA NO. 2 <br />A <br />N <br />s <br />REVISIONS <br />1 <br />E <br />5 <br />3 <br />SCALE: SHOWN <br />1' <br />DRAWING ISFULLSCALEV, El <br />fl'NMEASORESP <br />01513 NO. <br />C04 <br />SNEErta: r; <br />4 7 <br />