1215 80TH ST SW 2022 Plans 2025-08-07 (2)

STORM DRAINAGE DETAILS SEC.12 SW,TOWNSHIP 28 N., RANGE 4 E. W.M. Cc � F W W NOTES 8 6 Q (� NOTES ACCEPTABLE ALTERNATIVES 707HE REBAR a„ PIPE ALLOWANCES 1. AS ACCEPTABLE ALTERNATIVES TO THE REBAR (n PIPE ALLOWANCES gR O SHOWN IN THE PRECAST BASE SECTION,FIBERS s z &w Q U SHOWN IN THE PRECAST BASE SECTION,FIBERS R 20•• MAXIMUM (PLACED ACCORDING TO THE WSDOT STANDARD o o MAXIMUM (PLACED ACCORDING TO THE WSDOT STANDARD 1 m m PIPE MATERIAL INSIDE SPECIFICATIONS),OR WIRE MESH HAVING Ai- PIPE MATERIAL INSIDE SPECIFICATIONS),OR WIRE MESH HAVING A S" MINIMUM AREA OF 0.12 SQUARE INCHES PER F00 aS €w' "m' W S DIAMETER DIAMETER MINIMUM AREA OF 0.125QUARE INCHES PER FOOT SHALL BE USED WITH THE MINIMUM REQUIRED � REINFORCED OR 0z z Zi Zi i REINFORCED ET SHALL SHOWNBE USED WITH ALTERHE NATIVE REQUIRED 18" SECTION. IRE MESH ALTERNATIVE PRECAST LPLACED IN T o o m m o 0 12" REBAR SHOWN IN THE ALTERNATIVE PRECAST BASE PLAIN CONCRETE c� (n fn a PLAIN CONCRETE SECTION.WIRE MESH SHALL NOT BE PLACED IN T E� o FRAME AND VANED GRATE SECTION.WIRE MESH SHALL NOT BE PLACED IN THE n z m Q ALL METAL PIPE 21" KNOCKOUTS. w w w w LL. ALL METAL PIPE 15" KNOCKOUTS. 2",4",6",12"OR 24' a o�a a a Z *CPSSP 2. THE KNOCKOUT DIAMETER SHALL NOT BE GREATE w o w w w Q *CPSSP 12„ 2. THE KNOCKOUT DIAMETER SHALL NOT BE GREATER (WSDOT STD.SPEC.9-05.20) 18 THAN 26".KNOCKOUTS SHALL HAVE A WALL N w y y u, W (WSDOT STD.SPEC.9-05.20) THAN 20".KNOCKOUTS SHALL HAVE A WALL ONE#3 BAR HOOP FOR 6"HEIGHT THICKNESS OF 2"MINIMUM TO 2.5"MAXIMUM. �i THICKNESS OF 2"MINIMUM TO 2.5"MAXIMUM. INCREMENT,SPACED EQUALLY SOLID WALL PVC y 3 SOLID WALL PVC 21" PROVIDE A 1.5"MINIMUM GAP BETWEEN THE Q 3N �•' 15" PROVIDE AI.S"MINIMUM GAP BETWEEN THE WSDOT STD.SPEC.9-05.121 2 WSDOT STD.SPEC.9-05.121 KNOCKOUT WALL AND THE OUTSIDE E THE PIPE. T'N 0n PROFILEWALL PVC KNOCKOUT WALL AND ALTHE D,OUTSI DE E THE PIPE. RECTANGULAR ADJUSTMENT SECTION PROFILE WALLPEC 21" AFTER THE MORTAR IS ACCORDANCE WITH GAP WSDOT i i i i ii n W AFTER THE PIPE IS INSTALLED,FILL THE GAP WITH WSDOT STD.SPEC.9-05.12 2 m m m m m m WSDOT STD.SPEC.9-05.12 2 15" JOINT MORTAR IFACCORDANCE WITH WSDOT a s, JOINT MORTAR IN ACCORDANCE WITH STANDARD *CORRUGATED POLYETHYLENE STANDARD SPECIFICATION 9-04.3. 3 3 3 3 w � le*CORRUGATED POLYETHYLENE WSDOT SPECIFICATION 9-04.3. m S s s s m O m STORM SEWER PIPE ' STORM SEWER PIPE 3 3. THE MAXIMUM DEPTH FROM THE FINISHED GRAD i> 3. THE MAXIMUM DEPTH FROM THE FINISHED GRADE NO s'" TO THE LOWEST PIPE INVERT SHALL BE 5.5'. TO THE LOWEST PIPE INVERTSHALL BE 5.5'. .1d ?O'• i o c o o 4. THE FRAME AND GRATE MAY BE INSTALLED WITH 00 1-2",4",6",12"OR 24" 4. THE FRAME AND GRATE MAY BE INSTALLED WITH $ 8" THE FLANGE DOWN,OR INTEGRALLY CAST INTO T E THE FLANGE DOWN,OR INTEGRALLY CAST INTO THE n ADJUSTMENT SECTION WITH FLANGE UP. ADJUSTMENT SECTION WITH FLANGE UP. N S 5. THE PRECAST BASE SECTION MAY HAVE A ROUND 5. THE PRECAST BASE SECTION MAY HAVE A ROUNDED FLOOR,AND THE WALLS MAY BE SLOPED AT A RAT < c m FLOOR,AND THE WALLS MAY BE SLOPED AT A RATE OF 1:24 OR STEEPER. ONE#3 BAR HOOP FOR 6"HEIGHT OF 1:24 OR STEEPER. co ,n a M N 6 INCREMENT,SPACED EQUALLY 6. THE OPENING SHALL BE MEASURED AT THE TOP O 6. THE OPENING SHALL BE MEASURED AT THE TOP OF TWO#3 BAR HOOPS THE PRECAST BASE SECTION. RECTANGULAR ADJUSTMENT SECTION THE PRECAST BASE SECTION. 7. ALL PICKUP HOLES SHALL BE GROUTED FULL AFTER REDUCING SECTION 7. ALL PICKUP HOLESLL BE GROUTED FULL AFTER THE BASIN HAS BEEN PLACED. THE BASIN HASSBEEN BEEN PLACED. LO tib j�G\ /sFFNz•• FRAME AND VANED GRATE O Xc,F.ENO // OTFS/ // I \ 3ti0AF,G\ /SF-FNOg„ = N W O Go 0 co C7 4 Icr #3 BAR EACH I / I/ �` #3 BAR I EACH I I s I /I I v \� / I W CORNER N W 3 CORNER / z 18"MIN #3 BAR EACH I I (L Z I #3 BAR EACH CORNER / I I I in COR5 #3 BAR HOOP I // I _� o �/ \r I 18 MIN I < Ld Q � O � // � � ZNLL `� #3 BAR HOOP / I/ / / I Q WSDOT STD PCITYLAN °OFEPEVERETT TABLE SUBSTITUTE #3 BAR HOOP 'l / /I /� #3 BAR HOOP WSDOT STD PLAN e-5.40-01 ACCEPTABLE SUBSTITUTE c = " / / / L V CITY OF EVERETT � � 0 Q #3 BAR EACH SIDE PUBLIC WORKS DEPARTMENT i/ - PUBLIC WORKS DEPARTMENT (.0 W ~ o 4-v #3 BAR EACH SIDE O #3 BAR EACH WAY 4^" v°w °mmgxa v wu xrnmi"x�x,rrix`P,iui�xc�M ""w ALTERNATIVE PRECAST BASE SECTION ` o3Jo7zo17 0 #3 BAR EACH WAY 03%07%2017 PRECAST BASE SECTION 0 V ffi (SEE NOTE 1) PRECAST BASE SECTION ALTERNATIVE PRECAST BASE SECTION N b u CATCH BASIN TYPE 1 W 402 a CATCH BASIN TYPE 1L 403 ao 5 (SEE NOTE 1) W NOTES p�\°F ASF�p/� NOTES PIPE ALLOWANCES 1. AS ACCEPTABLE ALTER NATIVES TO TH E REBAR CATCH BASIN FRAME AND 1. NO STEPS ARE REQUIRED WHEN HEIGHT 154'OR zm SHOWN IN THE PRECAST BASE SECTION,FIBERS VANED GRATE OR LESS. - MAXIMUM (PLACED ACCORDING TO THE WSDOT STANDARD MANHOLE RING AND COVER PIPE MATERIAL INSIDE SPECIFICATIONS),OR WIRE MESH HAVING A P 42766 2 9p 30•• DIAMETER MINIMUM AREA OF 0.12 SQUARE INCHES PER FOOT 2 THE BOTTOM TO THE HEPRE AST CATCH G. BASIN MAYBE SCJ Si LAB p ?O'• REINFORCED OR SHALL BE USED WITH THE MINIMUM REQUIRED RECTANGULAR ADJUSTMENT SECTION OR CIRCULAR S��NAL PLAIN CONCRETE 12 ECG REBAR SHOWN IN THE ALTERNATIVE PRECAST BASE 3. THE RECTANGULAR FRAME AND GRATE MAY BE 1 SECTION.WIRE MESH SHALL NOT BE PLACED IN THE ADJUSTMENT SECTION INSTALLED WITH THE FLANGE UP OR DOWN.THE 2 24 23 S'• ALL METAL PIPE 15" KNOCKOUTS. 5 FRAME MAY BE CAST INTO THE ADJUSTMENT *CPSSP 12„ 2. THE KNOCKOUT DIAMETER SHALL NOT BE GREATER FLAT SLAB TOP ¢? x SECTION. (WSDOT STD.SPEC.9-05.20) THAN 18".KNOCKOUTS SHALL HAVE A WALL �� a PIPE ALLOWANCES m SOLID WALL PVC THICKNESS OF 2"MINIMUM TO 2.5"MAXIMUM. 4. KNOCKOUTS SHALL HAVE A WALL THICKNESS OF di o a 2",4",6",12"OR 24' 15" PROVIDE A 1.5"MINIMUM GAP BETWEEN THE r'N rA 2"MINIMUM TO 2.5"MAXIMUM.PROVIDE A $ H z z WSDOT STD.SPEC.9-05.12 1 KNOCKOUT WALL AND THE OUTSIDE OF THE PIPE. CATCH PIPE MATERIAL WITH MAXIMUM INSIDE DIAMETER 1.5"MINIMUM GAP BETWEEN THE KNOCKOUT PROFILE WALL PVC SOLID PROFILE WALLANDTHEOUTSIDE OF THE PIPE.AFTER THE 15" AFTER THE PIPE IS INSTALLED,FILL THE GAP WITH BASIN ALL CPSSP PIPE IS INSTALLED,FILL THE GAP WITH JOINT WSDOT STD.SPEC.9-05.122 JOINT MORTAR IN ACCORDANCE WITH WSDOT DIAMETER CONCRETE METAL WALL WALL *CORRUGATED POLYETHYLENE STANDARD SPECIFICATION 9-04.3. (a) PVC(b) PVC(c) MORTAR IN ACCORDANCE WITH WSDOT ut ONE#3 BAR HOOP FOR 6"HEIGHT STANDARD SPECIFICATION 9-04.3. g g i STORM SEWER PIPE 48" 24" 30" 24" 30" 30" 81 '3 m INCREMENT,SPACED EQUALLY 3. THE MAXIMUM DEPTH FROM THE FINISHED GRADE LADDER OR 54" 30" 36" 30" 36" 36" 5. CONCRETE STRUCTURE SHALL MEET THE TO THE LOWEST PIPE INVERT SHALL BE 5.5'. o 0 RECTANGULAR ADJUSTMENT SECTION _ LA°oER REQUIREMENTS OF AASHTO M199. 4. THE FRAME AND GRATE MAY BE INSTALLED WITH SEE TABLE 60" 36" 42" 36" 42" 42" i n w �' m THE FLANGE DOWN,OR INTEGRALLY CAST INTO THE z MORTAR TYP 72" 42" 54" 42" 48" 48" 6. FOR MANHOLE COVER SEE STANDARD DRAWING .1 1! ADJUSTMENT SECTION WITH FLANGE UP. a 610 AND 611.REFER TO DESIGN AND z 84" 54" 60" 54" 411" 48" CONSTRUCTION REFER TO DESIGN ND 5. THE PRECAST BASE SECTION MAY HAVE A ROUNDED z 96" 60" 72" 60" 48" 48" SPECIFICATIONS SECTION 4 FOR ADDITIONAL E FLOOR,AND THE WALLS MAY BE SLOPED AT RATE a. CORRUGATED POLYETHYLENE STORM SEWER PIPE,WSDOT REQUIREMENTS. OF 1:24 OR STEEPER. STANDARD PLAN 9-05.20.C�Np,1F'G\ / \SFFNOTF O FLOW b. WSDOT STANDARD PLAN 9-05.12(1). 7. STEPS PER STANDARD DRAWING 609. YI C OPENING SHALL BE MEASURED AT THE TOP OF 6. THE y S/ / I ��\ THE PRECAST BASE SECTION. FLOW N�o c. WSDOT STANDARD PLAN 9-05.12(2). to L ; 0.•�.Jp / I // I \ 7. ALL PICKUP HOLESSHALLBE GROUTED FULLAFTER = 7 c THE BASIN HAS BEEN PLACED. •� IT \ / o z a x CATCH BASIN DIMENSIONNSN MUM C W ac REINFORCING CATCH WALL BASE MAXIMUM DISTANCE DIAMETER THICKNESS THICKNESS SIZE BETWEEN �.I STEELTVP BASIN KNOCKOUT N C Q CID NN I / I #3 BAR EACH KNOCKOUTS Q N o #3 BAR EACH CORNER I I I I /'I 18'MIN a N L L�1 I CORNER "0"RING 12 54" 4 6' 36' 8 i C N I1�0 / m / r-rr 60" 5" 8„ 48„ 8,� N O F, N #3 BAR HOOP I I� I I I / SEPARATE BASE INTEGRAL BASE m U Y 3 I I I I 3 7z" s' s^ 60" 1z" PRECAST PRECAST WITH RISER 84" B" 1z" 7z" 12" L City of Everett Permit Review EVERETT Status:Revisions Approved I #3 BAR HOOP w 48"TO 72"ONLY ..1.•w. ( ) 96" 8" 12" 84" 1z' PP I /I � FRAME AND VANED GRATE GRAVEL OR MORTAR 05/18/2023 3:05:46 PM E #3 BAR EACH SIDE I I/// FILLETS 12 BEDDING �I / WSDOT STD PLAN B-5.60-01 ACCEPTABLE SUBSTITUTE WSDOT STD PLAN B-10.20-03 ACCEPTABLE SUBSTITUTE i #3 BAR EACH WAY CITY OF EVERETT CITY OF EVERETT v PUBLIC WORKS DEPARTMENT PUBLIC WORKS DEPARTMENT W PRECAST BASE SECTION ALTERNATIVE PRECAST BASE SECTION o % 8 (SEE NOTE 1) uss xen.xenewivr,x rnuiwiwE�m w Q6j2017 2 SEPARATE BASE GRAVEL BACKFILL FOR N o " _ CAST-IN-PLACE PIPE ZONE BEDDING N CATCH BASIN TYPE 1P 740:4] E(FOR PARKING LOT I CATCH BASIN TYPE 2 405 i C-4 m o" 04 S