Laserfiche WebLink
I I <br /> NOTES <br /> 5" MAX p... 1. CATCH BASIN INSERTS SHALL BE REMOVED AT THE <br /> END OF THE PROJECT. <br /> DRAINAGE GRATE TRIM <br /> 2. CATCH BASIN INSERTS ARE ONLY TO BE INSTALLED IN <br /> —7. �\:\ \\�\ DRAINAGE DEVICES PER THE MANUFACTURES'S <br /> RECOMMENDATIONS.CATCH BASIN INLET INSERTS <br /> GRATE FRAMES OVERFLOW BYPASS SHALL BE INSTALLED IN CURB INLETS. <br /> — <br /> BELOW INLET GRATE 3. CATCH BASIN INSERTS SHALL BE INSTALLED PRIOR TO <br /> SEDIMENT DEVICE <br /> AND DEBRIS CLEARING AND GRADING ACTIVITY,OR UPON <br /> PLACEMENT OF A NEW CATCH BASIN. <br /> FILTERED WATER <br /> 4. SEDIMENT SHALL BE REMOVED FROM THE UNIT <br /> WHEN IT BECOMES ONE THIRD FULL OR IN <br /> ® "-�` ACCORDANCE WITH THE MANUFACTURES' <br /> INSTRUCTIONS. <br /> V <br /> 5. SEDIMENT REMOVAL SHALL BE ACCOMPLISHED BY <br /> • REMOVING THE INLET INSERTS, EMPTYING,AND <br /> RE-INSTALLING IT INTO THE CATCH BASIN. DO NOT <br /> WASH SEDIMENT INTO STORM DRAINS WHILE <br /> CLEANING. <br /> 6. SIZE THE BELOW INLET GRATE DEVICE(BIGD) FOR THE <br /> STORM WATER STRUCTURE IT WILL SERVICE. <br /> 7. THE BIGD SHALL HAVE A BUILT-IN HIGH-FLOW RELIEF <br /> SYSTEM (OVERFLOW BYPASS). <br /> SECTION VIEW <br /> 8. THE RETRIEVAL SYSTEM MUST ALLOW REMOVAL OF <br /> THE BIGD WITHOUT SPILLING THE COLLECTED <br /> MATERIAL. <br /> 9. PERFORM MAINTENANCE IN ACCORDANCE WITH <br /> RETRIEVAL SYSTEM STANDARD SPECIFICATION 8-01.3(15). <br /> TYPICAL <br /> DRAINAGE GRATE �' <br /> o <br /> O <br /> \.,,.................:.............. .1 .41 t P"..._/ 1 rim, -7:1 -.0.Hp. ,.---41 ii ../W--4 0 1,. <br /> ,,,,- tf„_, .....i•••,04401w-. -,-4.‹.-. .rtiiiiic .49- <br /> O - <br /> o BELOW INLET GRATE WSDOT STD PLAN 1-40.20-00 ACCEPTABLE SUBSTITUTE IF <br /> DEVICE OVERFLOW BYPASS MAINTENANCE MEETS NOTES 1-5 <br /> W <br /> a <br /> TYPICAL <br /> a 2 4 <br /> CITY OF EVERETT <br /> Nw PUBLIC WORKS DEPARTMENT <br /> a H City Engineer Sect(on Manager CAD Manager Drawn By WN TDLE RYAN SASS HEATHER GRIFFIN PAULWILHELM ESH C1r2n R30 2 016 <br /> LJ„in, <br /> ISOMETRIC VIEW STANDARD DRAWING No. <br /> STORM DRAIN INLET <br /> :so PROTECTION 210 <br /> _h D_ <br /> LL <br />