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<br /> STEP 2
<br /> MATERIAL NOTES INSTALLATION NOTES
<br /> 1. ONLY PRODUCTS LISTED IN THE WISCONSIN DEPARTMENT OF 1. INSTALLATION SHALL CONFORM WITH WDNR CONSERVATION PRACTICE STANDARD 1052,
<br /> TRANSPORTATION EROSION CONTROL PRODUCT ACCEPTABILITY LIST(PAL) MINNESOTA STANDARD SPECIFICATIONS FOR CONSTRUCTION#2575,OR MICHIGAN
<br /> AND NOTED ON THE FOLLOWING TABLE WILL BE ACCEPTED FOR USE: STANDARD SPECIFICATIONS FOR CONSTRUCTION#816.
<br /> 2 EROSION MAT SHALL BE IN FIRM AND CONTINUOUS CONTACT WITH THE SOIL AND EXTEND
<br /> UPSLOPE ONE-FOOT FROM LAND DISTURBANCE.
<br /> ' WISDOT PAL
<br /> CLASSIFICATION SLOPE LIMITS NOTES 3. EROSION MAT SHALL BE ANCHORED,OVERLAPPED,STAKED AND ENTRENCHED PER THE
<br /> DO NOT USE PRODUCTS WITH MANUFACTURER'S RECOMMENDATIONS.THIS STANDARD DETAIL IS AN EXAMPLE OF
<br /> CLASS I TYPE A 2.5H:1V OR FLATTER PHOTODEGARDABLE NETTING SEPT.1- TYPICAL INSTALLATION GUIDANCE.
<br /> MAY I
<br /> CLASS I TYPE B 2H:IV OR FLATTER 4. WHERE POSSIBLE,USE ASINGLE ROLL OF EROSION CONTROL MAT TO SPAN THE
<br /> RECOMMENDED FOR USE IN DISTURBED AREA ORIENTED PARALLEL TO THE SLOPE.
<br /> CLASS I URBAN 4H:IV OR FLATTER ENVIRONMENTALLY SENSITIVE AREA
<br /> TYPE A TO AVOID ENTRAPPING ANIMALS INSPECTION&MAINTENANCE NOTES
<br /> CLASS I URBAN RECOMMENDED FOR USE IN 1. AT A MINIMUM,PERFORM INSPECTIONS WEEKLY AND WITHIN 24 HOURS OF
<br /> TYPE B 2.5H:1 V OR FLATTER ENVIRONMENTALLY SENSITIVE AREA
<br /> TO AVOID ENTRAPPING ANIMALS PRECIPITATION EVENTS PRODUCING 0.5 INCHES OR MORE OF RAINFALL.
<br /> 2. INSTALL ADDITIONAL ANCHORING IN AREAS OF OBSERVED RILLING AND
<br /> CONCENTRATED FLOW BENEATH THE EROSION MAT. IF BILLING IS SEVERE ENOUGH TO
<br /> PREVENT VEGETATION ESTABLISHMENT,REMOVE EROSION MAT,REGRADE,COMPACT,
<br /> 2. STAPLES USED FOR CLASS I TYPES A&B MATS SHALL BE 1-2 INCH RE-SEED,AND REPLACE THE SECTION OF MAT.
<br /> WIDE,U-SHAPED,MADE OF NO.11(3.05mm)OR LARGER DIAMETER STEEL 3. IF PRODUCTS WITH PLASTIC NETTING ARE USED,REMOVE NETTING OR REPLACE MAT
<br /> WIRE,AND NOT LESS THAN 6 INCHES LONG FOR FIRM SOILS AND 12 INCHES IF SEPARATION OF THE NETTING FROM THE MAT IS OBSERVED.
<br /> LONG FOR LOOSE SOILS.
<br /> 4. ALL MAINTENANCE ACTIVITIES SHOULD OCCUR AS SOON AS POSSIBLE WITH
<br /> 3. ANCHORING DEVICES FOR URBAN MATS SHALL BE SELECTED BASED CONSIDERATION OF SITE CONDITIONS.
<br /> UPON THE REQUIREMENTS OF THE WISDOT PAL.
<br /> DRAWN AVE ov;ea EROSION MAT-SLOPES
<br /> - ALECIDiD: DATE
<br /> AL 061111109
<br /> AAwaovm MONDE AWN ANRA+aM«aUAAWDT STANDARD EROSION CONTROL DETAIL
<br /> =NTH
<br /> REV DATE DESCRIPTION I -MSC-022.0001 v00
<br /> DRAWN GIRD APPD GOY
<br /> THIS DOaNENTIS FOR TIE USE OF AMERICAN TRANINIMMON COMPANY AMEMC TRNEMESION COMPANYOEpAM6 NI WARRANTIES SOTMECPIESS AND INKED.MEET ANYONE ODERTHAMMEICNI TMNSMSSION CCNSWTY IS ATTNEN OWN RISK °AMERICAN TRANSMISSION COMPANY DWG
<br /> ...\dms02355\T-OHD-MSC-022.000.dgn 6/1/2009 8:18:49 AM
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