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SDE I RIGHT OF WAY EXISTING 50 Fr (15 METERS) MINIMUM GROUND i 6' to 12' DEPTH OF WASHED WELL GRADED 3'-4' FRACTURED STORE AGGREGATE I 6 INCHES (150 MM) MIN. SECTION A -A GRAVEL BAC OVERLAP ONTO SPILLWAY Q CONSTRUCTION ENTRANCE (D CURB INLET DETAIL 1' X 1' WOOD POST OR STEEL POST - 6' MIN. FLDW 8 A- A PLAN A -A FIBER ROLL FLOW INCHES NOTES: 1. FILTER ROLLS 9HAI1 BE CONSTRUCTED LONG ENOUGH 70 EXTEND ACROSS THE EXPECTED FLOW PATH. 2. SUPPORT POSTS SHALL BE A MINIMUM 24' LONG 1' X 1' WOOD POSTS DRIVEN A MINIMUM OF 6 INCHES INTO THE GROUND. POSTS SHALL BE SPACED A MAXIMUM OF 10 FEET MART. 3. FILTER ROLL SHALL BE IMBEDDED A MINIMUM OF 3 INCHES IMO EXISTING GROUND 4. CONTRACTOR SMALL MME INSPECTIONS WEEKLY DURING THE WET SEASON, MONTHLY DURING THE DRY SEASON AND IMMEDIATELY AFTER EACH RAINFALL TO DETERMINE IF REPAIRS AND SEDIMENT REMOVAL IS REQUIRED. SEDIMENT SHALL BE REMOVED BEFORE IT HAS REACHED ONE HALF THE HEIGHT OF THE FILTER ROLL Q WADDLE DETAIL PLACEMENT AT VERTICAL CURBS FACE OF CURB 7 INLET FILTER EXISTING OPEN BAIT( HOOD A 1101 VERTICALT"K&ON EXIENS A EACH (EYEE PSIDE OF CUR OPENING PLAN VIEW EXISTING OPEN FILTER GRATE BACK HOOD rEXTENSION � WIREt TIE WRAP FILTER GRATE LEXISTRO DROP INLET GRATE SECTION A - A PLACEMENT AT ROLLED CURBS FACE OF CURB 7 /- INUR FILTER B I I / I B PLAN VIEW FILTER GRATE FILTER CURB -,MATERIAL EXISTING DROP MIRE OF INLET GRATE TIE WN SECTION B - B NOTES 1.THE MAXIMUM DRAINAGE AREA PER FILTER SHALL BE NO MORE THAN 2 ACRES (0.8 HECTARES). 2.THE FILTER PAD SMALL BE 1 MCH (25 MM) THICK CLEANABLE POLYESTER FIBER AND ACRYLIC LATEX RESIN OR APPROVED EOIIAL. FILTER PAD SHALL OVERLAP DROP INLET ON ALL SIDES BY A MIN. OF 1' (25 MM). 3. THE FILTER GRATE SHALL BE MADE OF EXPANDED METAL OR REBAR AND BE OF SUFFICIENT STRENGTH TO PREVENT BENDING WHEN DRIVEN OVER. GRATE MATERIAL SMALL NOT EXCEED 0.5 INCH (13 IMA) THICK. THE GRATE SHALL HAVE A MINIMUM 60% OPEN AREA. GRATES USED AT VERTICAL CURBS SHALL HAVE A VERTICAL EXTENSION TO COVER THE CURB OPENINC, THE FILTER GRATE SHALL BE THE SAME SIZE AS THE INLET GRATE 4.THE FILTER PAD AND GRATE SHALL BE SECURELY ATTACHED TO THE DROP INLET BY WIRE OR TIE -WRAPS. 5.INLET FILTERS SHALL BE INSPECTED WEEKLY AND AFTER EACH RAINFALL REPAIRS AND SEDIMENT AND DEBRIS REMOVAL SHALL BE MADE AS NECESSARY. 6 -INLET FILTERS SHALL BE 'CONSTRucnON' STORM DRAIN FILTERS BY POLLUTION SOLUTION. Q CURB INLET DETAIL 50 X 50 MM (2' X 2� STAKE OR 4 J -BAR DRIVEN 1 INCH -, 25 MM) BELOW TOP OF BALE -- PLASTIC TARP NYLOWIRER BINDINGS EXISTING GROUND j- 4 INCH (100 MM) SET BALE IN TF STRAW OR HAY BALE 4 INCHES (100 MM) MIN. COMPACTED SOIL STAKE TARP TO GROUND 18 INCHES (450 MM) MIN. SECTION A -A IMEN 1 � B. BW1 STRAW BALE ALIGNMENT 2 STAKES ANGLE FIRST STAKE TOWARDS PER BALE PREVIOUSLY LAID BALE at 4 I PLACE BALES TIGHTLY 4 INCH (100 MM) TOGETHER WITH NO GAPS TRENCH FRONT VIEW NOTES: 1 PLACE BALES IN 4 INCH (100 MM) DEEP TRENCH ALONG THE CONTOUR IN THE SHAPE OF AN ARC WITH THE ENDS UPHILL OF THE ARC'S CENTER. BALES SHALL BE PLACED SO THAT BINDINGS ARE HORIZONTAL 2. BARES SFIAIL BE ANCHORED BY TWO Y X 2' (50 X 50 Illi) STAKES OR #4 J -BAR DRIVEN THROUGH THE BALE AND INTO THE GROUND A MINIMUM TIEPIN OF 18 RICHES (450 MM). STAKES OR J -BARS SHALL BE DRIVEN FLUSH WITH THE TOP OF THE BALE. THE FIRST STAKE OR J-13AR IN EACH BALE SHALL BE DRIVEN AT AN ANGLE TOWARDS THE PREVIOUSLY LAID BALE TO FORCE THE BALES TK,ITTLY TOGETHER. 3. AFTER BALES ARE STAKED IN PLACE. EXCAVATED SOIL SMALL BE BACIOTUED AGAINST THE SIDE TO A MINIMUM HEIGHT OF 4 INCHES (100 MM). 4. CONTRACTOR MAY SUBSTITIUE HAY HALE WITH AN EARTHEN DIKE AFTER RECEIVING APPROVAL FORM A CERTIFIED PROFESSIONAL IN EROSION AND SEDIMENT CONTROLCONIROL 5. CONTRACTOR SHALL INSPECT BALES WEEKLY AND AFTER EACH WASHOUT. REPAIRS SHALL BE MADE AS NECESSARY AHD SEDIMENT SHALL BE REMOVED WHEN B HAS ACCUMULATED TO A DEPTH OF 6 INCHES -(150 MM. BALES %ALL BE RUVICEI WHEN THEY HAVE BEEN DAMAGED, COLLAPSED OR DECOMPOSED (D CONCRETE WASHOUT GRAVEL E SPILLWAY XNXN=Hf�MIN. � �'I MIN. EXISTING z N m(,TT OF PAAIENT -; CATCHIJ W A A NOTES 1. GRAVEL BAGS SHALL BE WOVEN GEOTEXTILE FABRIC. DIRECTION I15 2. CONSTRUCT ON GENTLY SLOPING STREET WHERE WATER CAN POND AND ALLOW FEET (4.5 METERS) f-gF-�V - SEDIMENT TO SEPARATE OUT OF SUSPENSION. MINIMUM 3. LEAVE A GAP OF ONE BAG IN THE MIDDLE OF THE TOP ROW OF BAGS TO SERVE AS FACE OF CURB FILTER Z Z SPILLWAY. SPILLWAY HEIGHT SHALL BE LOWER THAN CURB HEIGHT AND SUFFICIENT IN W O N� SIZE TO PASS FLOWS FROM SEVERE STORM EVENT. U U 4. PLACE TWO LAYERS OF GRAVEL BAGS. OVERLAP BAGS AND PACK THEM TIGHTLY GRAVEL BAGS SHALL BE WOVEN GEOTE)M E FABRIC. PLAN VIEW Z TOGETHER TO MINIMIZE THE SPACE BETWEEN BAGS. FILL BAG WITH 3/4' DRAIN ROCK. 2. CONSTRUCT ON GENTLY SLOPING STREET WHERE WATER CAN POND AND ALLOW 5. INSPECT AND REPAIR FILTERS AFTER EACH STORM EVENT. REMOVE SEDIMENT WHEN 1/2 NOTES OF THE FILTER DEPTH HAS BEEN FILLED. REMOVED SEDIMENT SHALL BE DEPOSITED IN 1. STABILIZED CONSTRUCTION SITE ACCESS SHALL BE g AN AREA TRIBUTARY TO A SEDIMENT BASIN OR OTHER FILTERING MEASURE. LEAVE A GAP OF ONE BAG IN THE MIDDLE OF THE TOP ROW OF BAGS TO SERVE AS SPILLWAY. CONSTRUCTED OF 3' TO 4' WASHED, WELL -GRADED 6. SEDIMENT AND GRAVEL SHALL BE IMMEDIATELY REMOVED FROM TRAVELED WAY OF ROAD. Z FRACTURED STONE AGGREGATE. MATERIAL SHALL BE PLACED TO A MINIMUM THICKNESS OF 6 INCHES. 7. GRAVEL BAG INLET PROTECTION ON ROADS OPEN TO THE PUBLIC WILL REQUIRE SLOPED AWAY FROM THE ROADWAY. PLACE TWO LAYERS OF GRAVEL BAGS. OVER LAP BAGS AND PACK THEM TIGHTLY DELINEATION DEVICES TO ALERT MOTORISTS, BICYCLISTS AND PEDESTRIANS. THE USE OF W QMC m < Q SUCH DEVICES SHALL BE SUBJECT TO THE ENGINEER'S APPROVAL- PPROVALFEET 2. LENGTH OF ENTRANCE SHALL BE A MINIMUM OF 50 5. INSPECT AND REPAIR FILTERS AFTER EACH STORM EVENT. REMOVE SEDIMENT WHEN 1/2 FEET(15 METERS). WIDTH SHALL BE A MIN. OF 15 Z EXISTING CARE OR FT (4.5 METERS) OR GREATER IF NECESSARY TO U INLET GRATE TIE WRAP COVER ALL VEHICULAR INGRESS AND EGRESS. AN AREA TRIBUTARY TO A SEDIMENT BASIN OR OTHER FILTERING MEASURE. �./ jTl PROVIDE AMPLE TURNING RADII. 6. SEDIMENT AND GRAVEL SHALL BE IMMEDIATELY REMOVED FROM TRAVELED WAY OF RCAD. 3. THE ENTRANCE SHALL BE KEPT IN GOOD CONDITION cn a �-T o 0' 7. GRAVEL BAG INLET PROTECTION ON ROADS OPEN TO THE PUBLIC WILL REQUIRE BY OCCASIONAL TOP DRESSING WITH MATERIAL AS AMC o SPECIFIED IN NOTE 1. Q Wa 4. ACCESSES SHALL BE INSPECTED WEEKLY DURING SUCH DEVICES SHALL BE SUBJECT TO THE ENGINEERS APPROVAL Date SHALL NOT EXCEED 0.5 INCH (13 MM) THICK THE GRATE SHAL NAVE A MINIMUM PERIODS OF HEAVY USAGE, MONTHLY DURING 01/27/05 SIZE AS THE INLET GRATE. NORMAL USAGE, AND AFTER EACH RAINFALL, WITH 4.THE FILTER PAD AND GRATE SHALL BE SECURELY ATTACHED TO THE DROP INLET BY WIRE OR TIE -WRAPS. NTS MAINTENANCE PROVIDED AS NECESSARY. PERIODIC REPAIRS AND SEDIMENT MID DEBRIS REMOVAL SHALL BE MAGE AS NECESSARY. TOP DRESSING SHALL BE DONE AS NEEDED. 6.INLET FILTERS SHALL BE 'CONSTRUCTION' STORM DRAM FILTERS BY POLLUTION Original Drawing Scale Q CONSTRUCTION ENTRANCE (D CURB INLET DETAIL 1' X 1' WOOD POST OR STEEL POST - 6' MIN. FLDW 8 A- A PLAN A -A FIBER ROLL FLOW INCHES NOTES: 1. FILTER ROLLS 9HAI1 BE CONSTRUCTED LONG ENOUGH 70 EXTEND ACROSS THE EXPECTED FLOW PATH. 2. SUPPORT POSTS SHALL BE A MINIMUM 24' LONG 1' X 1' WOOD POSTS DRIVEN A MINIMUM OF 6 INCHES INTO THE GROUND. POSTS SHALL BE SPACED A MAXIMUM OF 10 FEET MART. 3. FILTER ROLL SHALL BE IMBEDDED A MINIMUM OF 3 INCHES IMO EXISTING GROUND 4. CONTRACTOR SMALL MME INSPECTIONS WEEKLY DURING THE WET SEASON, MONTHLY DURING THE DRY SEASON AND IMMEDIATELY AFTER EACH RAINFALL TO DETERMINE IF REPAIRS AND SEDIMENT REMOVAL IS REQUIRED. SEDIMENT SHALL BE REMOVED BEFORE IT HAS REACHED ONE HALF THE HEIGHT OF THE FILTER ROLL Q WADDLE DETAIL PLACEMENT AT VERTICAL CURBS FACE OF CURB 7 INLET FILTER EXISTING OPEN BAIT( HOOD A 1101 VERTICALT"K&ON EXIENS A EACH (EYEE PSIDE OF CUR OPENING PLAN VIEW EXISTING OPEN FILTER GRATE BACK HOOD rEXTENSION � WIREt TIE WRAP FILTER GRATE LEXISTRO DROP INLET GRATE SECTION A - A PLACEMENT AT ROLLED CURBS FACE OF CURB 7 /- INUR FILTER B I I / I B PLAN VIEW FILTER GRATE FILTER CURB -,MATERIAL EXISTING DROP MIRE OF INLET GRATE TIE WN SECTION B - B NOTES 1.THE MAXIMUM DRAINAGE AREA PER FILTER SHALL BE NO MORE THAN 2 ACRES (0.8 HECTARES). 2.THE FILTER PAD SMALL BE 1 MCH (25 MM) THICK CLEANABLE POLYESTER FIBER AND ACRYLIC LATEX RESIN OR APPROVED EOIIAL. FILTER PAD SHALL OVERLAP DROP INLET ON ALL SIDES BY A MIN. OF 1' (25 MM). 3. THE FILTER GRATE SHALL BE MADE OF EXPANDED METAL OR REBAR AND BE OF SUFFICIENT STRENGTH TO PREVENT BENDING WHEN DRIVEN OVER. GRATE MATERIAL SMALL NOT EXCEED 0.5 INCH (13 IMA) THICK. THE GRATE SHALL HAVE A MINIMUM 60% OPEN AREA. GRATES USED AT VERTICAL CURBS SHALL HAVE A VERTICAL EXTENSION TO COVER THE CURB OPENINC, THE FILTER GRATE SHALL BE THE SAME SIZE AS THE INLET GRATE 4.THE FILTER PAD AND GRATE SHALL BE SECURELY ATTACHED TO THE DROP INLET BY WIRE OR TIE -WRAPS. 5.INLET FILTERS SHALL BE INSPECTED WEEKLY AND AFTER EACH RAINFALL REPAIRS AND SEDIMENT AND DEBRIS REMOVAL SHALL BE MADE AS NECESSARY. 6 -INLET FILTERS SHALL BE 'CONSTRucnON' STORM DRAIN FILTERS BY POLLUTION SOLUTION. Q CURB INLET DETAIL 50 X 50 MM (2' X 2� STAKE OR 4 J -BAR DRIVEN 1 INCH -, 25 MM) BELOW TOP OF BALE -- PLASTIC TARP NYLOWIRER BINDINGS EXISTING GROUND j- 4 INCH (100 MM) SET BALE IN TF STRAW OR HAY BALE 4 INCHES (100 MM) MIN. COMPACTED SOIL STAKE TARP TO GROUND 18 INCHES (450 MM) MIN. SECTION A -A IMEN 1 � B. BW1 STRAW BALE ALIGNMENT 2 STAKES ANGLE FIRST STAKE TOWARDS PER BALE PREVIOUSLY LAID BALE at 4 I PLACE BALES TIGHTLY 4 INCH (100 MM) TOGETHER WITH NO GAPS TRENCH FRONT VIEW NOTES: 1 PLACE BALES IN 4 INCH (100 MM) DEEP TRENCH ALONG THE CONTOUR IN THE SHAPE OF AN ARC WITH THE ENDS UPHILL OF THE ARC'S CENTER. BALES SHALL BE PLACED SO THAT BINDINGS ARE HORIZONTAL 2. BARES SFIAIL BE ANCHORED BY TWO Y X 2' (50 X 50 Illi) STAKES OR #4 J -BAR DRIVEN THROUGH THE BALE AND INTO THE GROUND A MINIMUM TIEPIN OF 18 RICHES (450 MM). STAKES OR J -BARS SHALL BE DRIVEN FLUSH WITH THE TOP OF THE BALE. THE FIRST STAKE OR J-13AR IN EACH BALE SHALL BE DRIVEN AT AN ANGLE TOWARDS THE PREVIOUSLY LAID BALE TO FORCE THE BALES TK,ITTLY TOGETHER. 3. AFTER BALES ARE STAKED IN PLACE. EXCAVATED SOIL SMALL BE BACIOTUED AGAINST THE SIDE TO A MINIMUM HEIGHT OF 4 INCHES (100 MM). 4. CONTRACTOR MAY SUBSTITIUE HAY HALE WITH AN EARTHEN DIKE AFTER RECEIVING APPROVAL FORM A CERTIFIED PROFESSIONAL IN EROSION AND SEDIMENT CONTROLCONIROL 5. CONTRACTOR SHALL INSPECT BALES WEEKLY AND AFTER EACH WASHOUT. REPAIRS SHALL BE MADE AS NECESSARY AHD SEDIMENT SHALL BE REMOVED WHEN B HAS ACCUMULATED TO A DEPTH OF 6 INCHES -(150 MM. BALES %ALL BE RUVICEI WHEN THEY HAVE BEEN DAMAGED, COLLAPSED OR DECOMPOSED (D CONCRETE WASHOUT GRAVEL E SPILLWAY XNXN=Hf�MIN. � �'I MIN. Q INLET DETAIL - _i) z N g -; CATCHIJ W 110 BASIN U J O UN PLACEMENT AT ROLLED CURBS < Of FACE OF CURB FILTER Z Z GRLET ATE W O N� SECTION A -A U U 1. GRAVEL BAGS SHALL BE WOVEN GEOTE)M E FABRIC. O O Z DROP NlE7 2. CONSTRUCT ON GENTLY SLOPING STREET WHERE WATER CAN POND AND ALLOW ST. MINIVAN Z o SEDIMENT TO SEPARATE OUT OF SUSPENSION. MILE DR g 3. LEAVE A GAP OF ONE BAG IN THE MIDDLE OF THE TOP ROW OF BAGS TO SERVE AS SPILLWAY. CLQ - PLAN VIEW Z SPILLWAY HEIGHT SHALL BE SUFFICIENT IN SIZE TO PASS FLOWS FROM SEVER STORM EVENT. z ZLAJ 4. PLACE TWO LAYERS OF GRAVEL BAGS. OVER LAP BAGS AND PACK THEM TIGHTLY Z W QMC m < Q TOGETHER TO MINIMIZE THE SPACE BETWEEN HAGS. FILL BAG WITH 3/4' DRAIN ROCK. O W 5. INSPECT AND REPAIR FILTERS AFTER EACH STORM EVENT. REMOVE SEDIMENT WHEN 1/2 Z EXISTING CARE OR OF THE FILTER DEPTH HAS BEEN FILLED. REMOVED SEDIMENT SHALL BE DEPOSITED IN U INLET GRATE TIE WRAP O AN AREA TRIBUTARY TO A SEDIMENT BASIN OR OTHER FILTERING MEASURE. �./ jTl p, a c 6. SEDIMENT AND GRAVEL SHALL BE IMMEDIATELY REMOVED FROM TRAVELED WAY OF RCAD. 1.7HE MAXIMUM DRAINAGE AREA PER FILTER SHALL BE NO MORE THAN 2 ACRES M V Z cn a �-T o 0' 7. GRAVEL BAG INLET PROTECTION ON ROADS OPEN TO THE PUBLIC WILL REQUIRE 2. THE FILTER PAD SHALL BE I INCH (25 AILD THICK CLEANABLE POLYESTER FIBER AMC o DELINEATION DEVICES TO ALERT MOTORISTS. BICYCLISTS AND PEDESTRIANS. THE USE OF Q Wa 3 N 0 SUFFICIENT STRENGTH TO PREVENT BENDING WHEN DRIVEN OVER GRATE MATERIAL SUCH DEVICES SHALL BE SUBJECT TO THE ENGINEERS APPROVAL Date SHALL NOT EXCEED 0.5 INCH (13 MM) THICK THE GRATE SHAL NAVE A MINIMUM BOX OPEN AREA. GRATES USED AT VERTICAL CURBS SHALL HAVE A VERTICAL EXTENSION TO COVER THE CURB OPENING. THE FILTER GRATE SHALL BE THE SAME Q INLET DETAIL N z N g d 110 J O UN PLACEMENT AT ROLLED CURBS < FACE OF CURB FILTER Z Z GRLET ATE =) O of U FITER A A O O Z DROP NlE7 I.IJ ST. MINIVAN Cn Q Z N MILE DR g 0 TIE WRAP (TYPE) CLQ LAJ V) 0 PLAN VIEW Z FILTER GRATE FILTER ZLAJ MATER AL m Z < Q >U Z O EXISTING CARE OR INLET GRATE TIE WRAP O SECTION A -A NOTES - W 1.7HE MAXIMUM DRAINAGE AREA PER FILTER SHALL BE NO MORE THAN 2 ACRES M Design (0.8 HECTARES). 2. THE FILTER PAD SHALL BE I INCH (25 AILD THICK CLEANABLE POLYESTER FIBER AMC AND ACRYLIC LATEX RESIN OR APPROVED EQUAL FILTER PAD SHALL OVERLAP DROP Check INLET ON ALL SIDES BY A MIN. OF 1' (25 Mu). 3. THE FILTER GRATE SHALL BE MADE OF EXPANDED METAL OR REBM AND BE OF AMC SUFFICIENT STRENGTH TO PREVENT BENDING WHEN DRIVEN OVER GRATE MATERIAL Date SHALL NOT EXCEED 0.5 INCH (13 MM) THICK THE GRATE SHAL NAVE A MINIMUM BOX OPEN AREA. GRATES USED AT VERTICAL CURBS SHALL HAVE A VERTICAL EXTENSION TO COVER THE CURB OPENING. THE FILTER GRATE SHALL BE THE SAME 01/27/05 SIZE AS THE INLET GRATE. Scale 4.THE FILTER PAD AND GRATE SHALL BE SECURELY ATTACHED TO THE DROP INLET BY WIRE OR TIE -WRAPS. NTS 5.INLEr FILTERS SHALL BE INSPECTED WEEKLY AND AFTER EACH RAINFALL REPAIRS AND SEDIMENT MID DEBRIS REMOVAL SHALL BE MAGE AS NECESSARY. 6.INLET FILTERS SHALL BE 'CONSTRUCTION' STORM DRAM FILTERS BY POLLUTION Original Drawing Scale SOLUTION. O i1hn 1 ', I I I_L.L� L.I Sheet Number Pr tF of 2a Q INLET DETAIL Project File No. 04-137