Midwestern Engineers, Inc. Plan Preview

ROADWAY ROADWAY - GRADE SLOPE SILT FENCE i-- RIGHT-OF-WAY ' '--------i- 1'-0" MIN. FROM TOE OF SLOPE SILT FENCE PLACEMENT RELATIVE TO RIGHT-OF-WAY LINE SLOPE SILT FENCE RIGHT-OF-WAY 6" (TYP) SILT FENCE PLACEMENT WITH CHANNEL IN RIGHT-OF-WAY TEMPORARY GEOTEXTILE --- COMPACTED SOIL FLOW 4" SECTION "A"-"A" METAL, SYNTHETIC i "A" r OR WOOD POSTS - I ' ' CHANNEL ATION / \ ARIES) I ELEV (V ' I ' ,; % ' 'Y)>.; /Y, ,. /,. /,. ' MATERIAL Straw r hay 1 2 1 2 3 4. 5. 6. Wood I ber or cellulose L I . NOTES: 6'-0" (MAX) -1 ELEVATION VIEW POST \ r SILT FENCE PLAN VIEW SILT FENCE DETAILS NOT TO SCALE I - l_"A" I DIMENSION CAN VARY BASED ON RIGHT-OF-WAY AVAILABILITY, SILT FENCE SHALL BE PLACED AS CLOSE AS POSSIBLE TO EDGE CONSTRUCTION LIMITS. SILT FENCE MAY BE PLACED BY PLOWING IF MINIMUM EMBEDMENT OF 8" IS MAINTAINED. SILT FENCE MAINTENANCE GUIDELINES INSPECT SILT FENCE AS REQUIRED DURING CONSTRUCTION ENSURE FENCE IS SECURELY ANCHORED IN THE GROUND AND UPRIGHT REMOVE ACCUMULATED SEDIMENT WHEN IT REACHES ONE-THIRD THE HEIGHT OF THE FENCE REPAIR ANY TEARS, LOOSE FABRIC, OR BROKEN STAKED IF FOUND DURING INSPECTION. REPLACE DAMAGED SECTIONS AS REQUIRED REMOVE AND DISPOSE OF SILT FENCE AND ACCUMULATED SEDIMENT AFTER FINAL STABILIZATION IS ACHIEVED. RATE PER ACRE COMMENTS 2 Tons !Should be dry. free of undesirable seeds. Spread by hand or machine. Must be crim=d or anchored I Ton Apply with a hydrolic mulch machine and use with tracl<ing agent ANCHORING METHOD HOW TO APPLY Mulch anchoring tool or farm di$!\ Cr,mp or pinch the straw or hay two to four (dull. serrated, and blades sel straight) inches ,010 the soil. Operate machinery on the contour of the slonn Cleating with dozer tracks Operate the dozer up and d own s lope to prevent formation of fills bv do.ze , cleats. Wood hydromulch fibers Apply according to manufac turer' s recommendations. Synthetic tackiliers, binders. Of soil stabilizer!. Apply according to manufacturer's recommendations. Netting (synthetic or biodegradable material) Install neWng immediately after applying munch. Anchor netting with staples. Edges of netting strips should overlap with each up-slope strip o·.erlapping four to six inches over the adjacent down-slo,pe st11p. Best suited to slope applications. In most instances. installation details are site specific. so manufacturer's recommendations should bE followed. All forms of mulch must be anchored to prevent displacement by wrnd and/or water. APPLICATION AND MAINTENANCE, I Apply mulch at the recommended rate. 2. Spread the mulch material uniformly by hand, hayfork. mulch blower. or hydraulic mulch machine. After spreading, no more than 25% of the ground should be visible. 3. Anchor straw or hay mulch imrrn!diately after application using one of lhe listed methods. 4. Inspect within 24 hours of each rain event �nd at least once every seven calendar days. 5. Check for erosion or mo�-ement of mulch: repair damaged areas. resee<J. apply new mulch and anchor the mulch in place. • Mulcting 1s not recommended in concentrated flows. Consider erosmn control blankets or other stabiliration methods. • The Tulch should have a uniform density of at least 75% O'/er the soil surface. 6. Continue inspections until vegetation is firmly establ;shed. 7. If erosion is severe or recurring. use erosion control blankets or other more substantial stabilization methods to protect the area. (Information from Indiana Storm Water Qualilty Manual) MULCH SPECIFICATIONS MULCH ANCHORING METHODS 6" (MIN) DEPTH COURSE AGGREGATE GEOTEXTILE FABRIC TO STABILIZE PAD FOUNDATION (ONLY REQUIRED WHERE WETNESS IS ANTICIPATED) w 12' (MIN) z " b GRAVEL CONSTRUCTION ENTRANCE DETAIL NOT TO SCALE NOTES: CONSTRUCTION ENTRANCE LOCATION TO BE DETERMINED BY CONTRACTOR LOCATION SHALL BE APPROVED BY ENGINEER AND OWNER PRIOR TO CONSTRUCTION COMMENCEMENT. 2. PLACE SIX INCHES OF COURSE AGGREGATE (#2 STONE AS APPROPRIATE) FOR CONSTRUCTION 3. CONSTRUCT THE DRIVE AT LEAST 12-FEET WIDE AND 50-FEET LONG. 4 FOLLOWING CONSTRUCTION, REMOVE STONE AND RESTORE AREA GRAVEL CONSTRUCTION ENTRANCE MAINTENANCE GUIDELINES 1 INSPECT GRAVEL CONSTRUCTION ENTRANCE AS REQUIRED DURING CONSTRUCTION 2. REPLENISH GRAVEL AS NEEDED TO MAINTAIN A MINIMUM DEPTH OF SIX INCHES 3. REMOVE MUD AND DEBRIS FROM THE ENTRANCE AND ADJACENT ROADWAY WEEKLY (MINIMUM) TO PREVENT TRACKING. 4. ENSURE GEOTEXTILE FABRIC BENEATH ENTRANCE REMAINS INTACT AND COVERED. 5. REPAIR RUTS, DEPRESSIONS, ANO SIGNS OF WEAR TO PREVENT EROSION AND TRACKING. 6. MAINTAIN ENTRANCE UNTIL SITE IS STABILIZED AND NO FURTHER ACCESS IS REQUIRED. I � EXCESS SOXX MATERIAL TO BE DRAWN IN AND J i TIED OFF TO 2X2 �� � WOODEN STAKE, (TYP.) ' ' - s"-. \ lJ ·-CURB CURB>---" "'-. "-. cl,. . -•--,. �ll) �TI-� ,f;r \\_ STORM GRATE____// \__FILTREXX® 8" soxxJ DRAIN INLET PLAN FILTREXX® 8" SOXX - OPTION "A" PLAN EXCESS SOXX MATERIAL TO BE DRAWN IN ANO TIED OFF TO 2X2 WOODEN STAKE, (TYP ) :=--i OPTION "B" PLAN CURB FILTREXX® 8" SOXX �SECURE SOXX TO GRATE / I WITH RUBBER TIE DOWNS DRAIN INLET SECTION CURBSIDE SECTION INLET PROTECTION DETAIL NOTES· 1 ALL MATERIAL TO MEET FILTREXX® SPECIFICATIONS. NOT TO SCALE 2. FILTER MEDIA™ FILL TO MEET APPLICATION REQUIREMENTS. 3. COMPOST MATERIAL TO BE DISPERSED ON SITE, AS DETERMINED BY ENGINEER. 4 ALL PRODUCT NAMES SPECIFIED IN THIS DETAIL ARE INTENDED TO ESTABLISH A STANDARD; EQUAL PRODUCTS WILL BE ACCEPTABLE AS DETERMINED BY THE ENGINEER INLET PROTECTION MAINTENANCE GUIDELINES 1 INSPECT FILTER SOCKS AS REQUIRED DURING CONSTRUCTION. 2. REMOVE ACCUMULATED SEDIMENT WHEN IT REACHES ONE-THIRD HEIGHT OF FILTER SOCK. 3. ENSURE FILTER SOCK IS SECURELY IN PLACE ANO NOT DISLODGED OR DAMAGED 4. REPLACE TORN OR WORN FILTER SOCKS IF FOUND DURING INSPECTION 5. CLEAR DEBRIS FROM SURFACE OF FILTER SOCK TO PREVENT CLOGGING AND WATER POOLING. 6 KEEP AREA AROUND INLET FREE OF LARGE DEBRIS. 7. MAINTAIN FILTER SOCK UNTIL STABILIZATION IS ACHIEVED 2"-5" EROSION CONTROL BLANKET NOT TO SCALE NOTES: PREPARE SOIL BEFORE INSTALLING EROSION CONTROL BLANKET (ECB), INCLUDING ANY NECESSARY APPLICATION OF LIME, FERTILIZER AND SEED. 2. BEGIN AT THE TOP OF THE CHANNEL BY ANCHORING THE ECB IN A 6-IN DEEP x 6-INCH WIDE TRENCH WITH APPROXIMATELY 12-INCHES OF ECB EXTENDED BEYOND THE UP-SLOPE PORTION OF THE TRENCH. ANCHOR THE ECB WITH A ROW OF STAPLES/STAKES APPROXIMATELY 12" APART IN THE BOTIOM OF THE TRENCH. BACKFILL AND COMPACT THE TRENCH AFTER STAPLING APPLY SEED TO COMPACTED SOIL AND FOLD REMAINING 12" PORTION OF ECB AND BACK OVER SEED AND COMPACTED SOIL. SECURE ECB OVER COMPACTED SOIL WITH A ROW OF STAPLES/STAKES SPACED APPROXIMATELY 12" ACROSS THE WIDTH OF THE ECB. 3. ROLL CENTER ECB IN DIRECTION OF WATER FLOW IN BOTTOM OF CHANNEL. ALL ECB MUST BE SECURELY FASTENED TO SO!L SURFACE BY PLACING STAPLES/STAKES IN APPROPRIATE LOCATIONS AS SHOWN IN THE STAPLE PATTERN GUIDE. 4. PLACE CONSECUTIVE ECB END OVER END (SHINGLE STYLE) WITH A 4"-6" OVERLAP USE A DOUBLE ROW OF STAPLES STAGGERED 4" APART AND 4" ON CENTER TO SECURE ECB. 5. FULL LENGTH EDGE OF ECB AT TOP OF SIDE SLOPES MUST BE ANCHORED WITH A ROW OF STAPLES/STAKES APPROXIMATELY 12" APART IN 6" DEEP x 6" WIDE TRENCH. 6. ADJACENT ECB MUST BE OVERLAPPED APPROXIMATELY 2"-5" (DEPENDING ON ECB TYPE) AND STAPLED. 7. THE TERMINAL END OF THE ECB MUST BE ANCHORED WITH A ROW OF STAPLES/STAKES APPROXIMATELY 12" APART IN A 6" DEEP x 6" WIDE TRENCH. 8. IN LOOSE SOIL CONDITIONS, THE USE OF STAPLE OR STAKE LENGTHS GREATER THAN 6" MAY BE NECESSARY TO PROPERLY ANCHOR THE ECB. 9. HORIZONTAL STAPLE SPACING SHOULD BE ALTERED IF NECESSARY TO ALLOW STAPLES TO SECURE THE CRITICAL POINTS ALONG THE CHANNEL SURFACE 10 INSTALL ECB IN ACCORDANCE WITH MANUFACTURERS INSTRUCTIONS. EROSION CONTROL BLANKET MAINTENANCE GUIDELINES: 1. INSPECT EROSION CONTROL BLANKET AS REQUIRED DURING CONSTRUCTION 2. ENSURE BLANKET IS SECURED TO THE GROUND WITH NO LOOSE EDGES OR LIFTED SECTIONS 3. REPAIR OR REPLACE ANY DAMAGED OR DISPLACED BLANKETS UPON DISCOVERY DURING INSPECTION. 4. CHECK FOR EROSION UNDERNEATH BLANKET AND CORRECT UNDERMINING OR WASHOUTS 5. ENSURE THE BLANKET REMAINS IN CONTACT WITH SOIL SURFACE TO PROMOTE VEGETATION GROWTH 6. REMOVE DEBRIS OR OBSTRUCTIONS THAT COULD INTERFERE WITH BLANKET PERFORMANCE. 7. MAINTAIN BLANKET UNTIL SITE IS STABILIZED AND VEGETATION IS FULLY ESTABLISHED '"""'"" ... '""'""''"'" ---::==-=--=-- -=---== ;:::::::----- =------- ..;:....=-- --- =---·--= ··- :;:--- .,,_ =. -· �=-- :=-.::=-==::...=:.--·- FLOOD MAP ___ %" TREATED PLYWOOD 48"x24" PAINTED WHITE -- - BLACK LETIERING ICONCR TEii UwAsHourU 6" HEIGHT 11 I t- WOOD POST 11 11 4"x4"x8" II II CONCRETE WASHOUT SIGN STAKE (TYP.) 10 MIL. PLASTIC LINING 12" FILTREXX FILTER SOCK OR EQUAL " ::, " z " b LATH & FLAGGING ON ALL SIDES SECTION "A"-"A" 10" MINIMUM 12" FILTREXX FILTER SOCK OR EQUAL '00-+- STAKE (TYP.) "'-L-L../-J.-J:i,,1---f-- BERM "A" "A" HIGHEST ELEVATION ----' 10 MIL. PLASTIC LINING TO EXTEND TO FILTREXX FILTER '---- SOCK OR EQUAL NOTES PLAN VIEW CONCRETE WASHOUT NOT TO SCALE WASHOUT LOCATION TO BE DETERMINED BY CONTRACTOR. LOCATION SHALL BE APPROVED BY ENGINEER AND OWNER PRIOR TO CONSTRUCTION COMMENCEMENT. 2 DRY CONCRETE TO BE REMOVED FROM SITE PERIODICALLY AND DISPOSED OF BY APPROVED METHODS. 3. THE CONCRETE WASHOUT SIGN SHALL BE INSTALLED WITHIN 30 FT. OF THE TEMPORARY CONCRETE FACILITY 1 2. 3. 4 5 6 7. CONCRETE WASHOUT MAINTENANCE GUIDELINES INSPECT CONCRETE WASHOUT AS REQUIRED DURING CONSTRUCTION. ENSURE CONTAINER IS NOT LEAKING AND REMAINS STRUCTURALLY SOUND. REMOVE HARDENED CONCRETE WHEN THE WASHOUT IS 75% FULL TO MAINTAIN CAPACITY. IMMEDIATELY REPAIR ANY LEAKS OR TEARS IN THE LINER TO PREVENT CONTAMINATION. KEEP WASHOUT AREA CLEAR OF DEBRIS AND ENSURE ONLY CONCRETE WASTE IS DEPOSITED. CHECK FOR AND ADDRESS ANY SPILLS OR OVERFLOWS OUTSIDE OF THE DESIGNATED WASHOUT AREA MAINTAIN THE WASHOUT UNTIL ALL CONCRETE WORK IS COMPLETE. .,.,. .... """"'' • • • • . " SodM>p-6..-"""""-Coo.on<y.hbna IS"°fo<W"'"' De;- S;-.- lmprovsmeo") _,....,,,,,.,,,.....,,.,._"5'"•tn,,_ ,- . . - • WobSoilSu,-,.-.y N-.al�r:,1,,.Soi1Sumr1 SOIL MAP • • • • ,,.,.,,., SITE EROSION CONTROL DETAILS AND NOTES REVISIONS 8/23/24 MS4 REVIEW BID SET C 2024 Midwestern Cngineers. Inc. 802 Wes! Bro:,dway Stre�t P.O. Box 295 Loogoolc�. lr1diona 47553 DATE SEPT. 2024 DESIGN EKPi'.SMS DRAWN GJB Q.C. CHECK PROJECT NUMBER 2023062-02 1 5 15 OF 15 I Fll.£ NUMBER I 44227 Do Not Use Plan Previews for Take Off