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RIFFLE SLOPE FORMED FROM <br /> COMPACTED COBBLE AS SPECIFIED <br /> IN ROCK SIZING TABLE. <br /> CONSISTENT SLOPE THROUGH <br /> ENTIRE RIFFLE SECTION. LARGER <br /> RANDOM COBBLES SHOULD BE HEADIN SLOPE FORMED <br /> INCORPORATED FOR HABITAT FROM COMPACTED <br /> DIVERSITY. CREATE THALWEG COBBLE AS SPECIFIED IN <br /> THROUGH RIFFLES. ROCK SIZING TABLE. <br /> CONSISTENT SLOPE <br /> THROUGH ENTIRE SECTION. <br /> 5' J <br /> GLIDE TO BE FORMED <br /> FROM COMPACTED <br /> RANDOM FILL <br /> FLOW RIFFLE BEGINNING RIFFLE END <br /> RIFFLE POOL BOTTOM <br /> SCOPE GLIDE <br /> rwx. o, <br /> POOL <br /> NFq4A/ TAILGUT o` <br /> UNDISTURBEDuj <br /> GROUND <br /> 0 <br /> a <br /> a <br /> LOW PERMEABILITY °o <br /> LAYER (AS REQUIRED) <br /> LL <br /> oo <br /> RIFFLE POOL GLIDE —1 <br /> 0 <br /> 0 <br /> U <br /> NOTES: <br /> ' IEFLE- POOL- GLIDE POEILE 1. FOR SPECIFIC DETAILS ON THE <br /> INDIVIDUAL RIFFLE—POOL—GLIDE SECTIONS <br /> THROUGHOUT THE CHANNEL SEE SHEETS <br /> 03 AND 05. <br /> s <br /> 2. ADDITIONAL FILL MAY BE PLACED <br /> UMW <br /> BETWEEN COBBLE AND LOW <br /> ROCK SIZING TABLE PERMEABILITY LAYERS. <br /> MINIMUM DIAMETER <br /> O <br /> U <br /> D50 (inches) <br /> RIFFLE 4 <br /> M <br /> HEADIN 6 <br /> O <br /> a <br /> a <br /> 0 <br /> U <br /> a <br /> w <br /> REV DATE DESCRIPTION 8 <br /> O <br /> O <br /> 1 PREPARED BY CLIENT PROJECT TITLE SHEET u <br /> a <br /> A ECOLOGICAL RESOURCES CONSULTANTS,INC SUMMIT COUNTY OPEN SPACE <br /> 225 UNION BLVD.SUITE 325 AND TRAILS SWAN RIVER RESTORATION PROJECT RIFFLE-POOL PROFILE 08 <br /> o <br /> LAKEWOOD,CO 80228 a <br /> A 09-10-19 DRAFT 30%PLANS FOR REVIEW _ 2 <br /> -970 <br />