C600 Drainage PlanSWEETGRASS DRIVE MAGNOLIA CONDOMINIUMS DEREK M. SNYD E R
DIRECTORY PATH : R:\Active\Uptown Partners\126th St & Rangeline Rd\Design\CAD\PlansFILENAME : 600 DRAINAGE PLAN.dwgDATE/USER : 4/21/2021 7:55 AM / DsnyderDEVELOPMENT CONSULTANTSTRANSPORTATION &BEECH GROVE, IN 461073417 SHERMAN DRIVE(317) 780-1555CROSSROADENGINEERS.COM600 600DRAINAGE PLANNORTHPROPOSED LEGEND
INSERTA TEE
CONNECTION
CONVEYANCE PIPE
MATERIAL MAY VARY
(PVC, HDPE, ETC.)
PLACE ADSPLUS WOVEN GEOTEXTILE
(CENTERED ON INSERTA-TEE INLET) OVER
BEDDING STONE FOR SCOUR PROTECTION
AT SIDE INLET CONNECTIONS. GEOTEXTILE
MUST EXTEND 6" PAST CHAMBER FOOT
INSERTA TEE TO BE
INSTALLED, CENTERED
OVER CORRUGATION
SIDE VIEWSECTION A-A
A
A
DO NOT INSTALL
INSERTA-TEE AT
CHAMBER JOINTS
NOTE:
PART NUMBERS WILL VARY BASED ON
INLET PIPE MATERIALS. CONTACT
STORMTECH FOR MORE INFORMATION.
CHAMBER MAX DIAMETER OF
INSERTA TEE
HEIGHT FROM BASE OF
CHAMBER (X)
SC-310 6" 4"
SC-740 10" 4"
DC-780 10" 4"
MC-3500 12" 6"
MC-4500 12" 8"
INSERTA TEE FITTINGS AVAILABLE FOR SDR 26, SDR 35, SCH 40 IPS
GASKETED & SOLVENT WELD, N-12, HP STORM, C-900 OR DUCTILE IRON
(X)
A
A
B B
SECTION A-A
SECTION B-B
NUMBER AND SIZE OF UNDERDRAINS PER SITE DESIGN ENGINEER
4" TYP FOR SC-310 & SC-160LP SYSTEMS
6" TYP FOR SC-740, DC-780, MC-3500 & MC-4500 SYSTEMS
OUTLET MANIFOLD
STORMTECH
END CAP
STORMTECH
CHAMBERS
STORMTECH
CHAMBER
STORMTECH
END CAP
DUAL WALL
PERFORATED
HDPE
UNDERDRAIN
ADS GEOSYNTHETICS 601T
NON-WOVEN GEOTEXTILE
ADS GEOSYNTHETICS 601T
NON-WOVEN GEOTEXTILE
FOUNDATION STONE
BENEATH CHAMBERS
FOUNDATION STONE
BENEATH CHAMBERS
PART # STUB B C
MC3500IEPP06T 6"33.21" ---
MC3500IEPP06B --- 0.66"
MC3500IEPP08T 8"31.16" ---
MC3500IEPP08B --- 0.81"
MC3500IEPP10T 10"29.04" ---
MC3500IEPP10B --- 0.93"
MC3500IEPP12T 12"26.36" ---
MC3500IEPP12B --- 1.35"
MC3500IEPP15T 15"23.39" ---
MC3500IEPP15B --- 1.50"
MC3500IEPP18TC
18"
20.03" ---MC3500IEPP18TW
MC3500IEPP18BC --- 1.77"MC3500IEPP18BW
MC3500IEPP24TC
24"
14.48" ---MC3500IEPP24TW
MC3500IEPP24BC --- 2.06"MC3500IEPP24BW
MC3500IEPP30BC 30" --- 2.75"
NOMINAL CHAMBER SPECIFICATIONS
SIZE (W X H X INSTALLED LENGTH) 77.0" X 45.0" X 86.0"
CHAMBER STORAGE 109.9 CUBIC FEET
MINIMUM INSTALLED STORAGE* 175.0 CUBIC FEET
WEIGHT 134 lbs.
NOMINAL END CAP SPECIFICATIONS
SIZE (W X H X INSTALLED LENGTH) 75.0" X 45.0" X 22.2"
END CAP STORAGE 14.9 CUBIC FEET
MINIMUM INSTALLED STORAGE* 45.1 CUBIC FEET
WEIGHT 49 lbs.
*ASSUMES 12" STONE ABOVE, 9" STONE FOUNDATION, 6" STONE BETWEEN CHAMBERS,
6" STONE PERIMETER IN FRONT OF END CAPS AND 40% STONE POROSITY.
90.0" ACTUAL LENGTH
86.0" INSTALLED
BUILD ROW IN THIS DIRECTION
NOTE: ALL DIMENSIONS ARE NOMINAL
LOWER JOINT
CORRUGATION
WEB
CREST
CREST
STIFFENING RIB
VALLEY
STIFFENING RIB
B
C
75.0"
45.0"
25.7"
FOOT
77.0"
45.0"
PARTIAL CUT HOLES AT BOTTOM OF END CAP FOR PART NUMBERS ENDING WITH "B"
PARTIAL CUT HOLES AT TOP OF END CAP FOR PART NUMBERS ENDING WITH "T"
END CAPS WITH A PREFABRICATED WELDED STUB END WITH "W"
END CAPS WITH A WELDED CROWN PLATE END WITH "C"
UPPER JOINT CORRUGATION
22.2"
INSTALLED
CUSTOM PARTIAL CUT INVERTS ARE
AVAILABLE UPON REQUEST.
INVENTORIED MANIFOLDS INCLUDE
12-24" SIZE ON SIZE AND 15-48"
ECCENTRIC MANIFOLDS. CUSTOM
INVERT LOCATIONS ON THE MC-3500
END CAP CUT IN THE FIELD ARE NOT
RECOMMENDED FOR PIPE SIZES
GREATER THAN 10". THE INVERT
LOCATION IN COLUMN 'B' ARE THE
HIGHEST POSSIBLE FOR THE PIPE
SIZE.
24" MIN. SUMP
REQUIRED
24" HDPE ACCESS PIPE REQUIRED USE
FACTORY PARTIAL CUT END CAP PART #:
MC3500IEPP24BC OR MC3500IEPP24BW
ONE LAYER OF ADS PLUS175 WOVEN GEOTEXTILE
BETWEEN FOUNDATION STONE AND CHAMBERS
8.25' MIN WIDE CONTINUOUS FABRIC WITHOUT
SEAMS
CATCH BASIN
OR MANHOLE
COVER PIPE CONNECTION TO END
CAP WITH ADS GEOSYNTHETICS
601T NON-WOVEN GEOTEXTILE
MC-3500 CHAMBER MC-3500 END CAP
MAINTENANCE PORT
ELEVATED
BYPASS
MANIFOLD
INSTALL FLAMP ON 24" ACCESS PIPE
PART #: MC350024RAMP
ACCEPTABLE FILL MATERIALS: STORMTECH MC-3500 CHAMBER SYSTEMS
PLEASE NOTE:
1. THE LISTED AASHTO DESIGNATIONS ARE FOR GRADATIONS ONLY. THE STONE MUST ALSO BE CLEAN, CRUSHED, ANGULAR. FOR EXAMPLE, A SPECIFICATION FOR #4 STONE WOULD STATE: "CLEAN,
CRUSHED, ANGULAR NO. 4 (AASHTO M43) STONE".
2. STORMTECH COMPACTION REQUIREMENTS ARE MET FOR 'A' LOCATION MATERIALS WHEN PLACED AND COMPACTED IN 9" (MAX) LIFTS USING TWO FULL COVERAGES WITH A VIBRATORY COMPACTOR.
3. WHERE INFILTRATION SURFACES MAY BE COMPROMISED BY COMPACTION, FOR STANDARD DESIGN LOAD CONDITIONS, A FLAT SURFACE MAY BE ACHIEVED BY RAKING OR DRAGGING WITHOUT
COMPACTION EQUIPMENT. FOR SPECIAL LOAD DESIGNS, CONTACT STORMTECH FOR COMPACTION REQUIREMENTS.
4. ONCE LAYER 'C' IS PLACED, ANY SOIL/MATERIAL CAN BE PLACED IN LAYER 'D' UP TO THE FINISHED GRADE. MOST PAVEMENT SUBBASE SOILS CAN BE USED TO REPLACE THE MATERIAL
REQUIREMENTS OF LAYER 'C' OR 'D' AT THE SITE DESIGN ENGINEER'S DISCRETION.
NOTES:
1. CHAMBERS SHALL MEET THE REQUIREMENTS OF ASTM F2418-16a, "STANDARD SPECIFICATION FOR
POLYPROPYLENE (PP) CORRUGATED WALL STORMWATER COLLECTION CHAMBERS" CHAMBER
CLASSIFICATION 45x76 DESIGNATION SS.
2. MC-3500 CHAMBERS SHALL BE DESIGNED IN ACCORDANCE WITH ASTM F2787 "STANDARD PRACTICE FOR
STRUCTURAL DESIGN OF THERMOPLASTIC CORRUGATED WALL STORMWATER COLLECTION CHAMBERS".
3. THE SITE DESIGN ENGINEER IS RESPONSIBLE FOR ASSESSING THE BEARING RESISTANCE (ALLOWABLE
BEARING CAPACITY) OF THE SUBGRADE SOILS AND THE DEPTH OF FOUNDATION STONE WITH
CONSIDERATION FOR THE RANGE OF EXPECTED SOIL MOISTURE CONDITIONS.
4. PERIMETER STONE MUST BE EXTENDED HORIZONTALLY TO THE EXCAVATION WALL FOR BOTH VERTICAL
AND SLOPED EXCAVATION WALLS.
5. REQUIREMENTS FOR HANDLING AND INSTALLATION:
· TO MAINTAIN THE WIDTH OF CHAMBERS DURING SHIPPING AND HANDLING, CHAMBERS SHALL HAVE
INTEGRAL, INTERLOCKING STACKING LUGS.
· TO ENSURE A SECURE JOINT DURING INSTALLATION AND BACKFILL, THE HEIGHT OF THE CHAMBER
JOINT SHALL NOT BE LESS THAN 3”.
· TO ENSURE THE INTEGRITY OF THE ARCH SHAPE DURING INSTALLATION, a) THE ARCH STIFFNESS
CONSTANT AS DEFINED IN SECTION 6.2.8 OF ASTM F2418 SHALL BE GREATER THAN OR EQUAL TO
500 LBS/IN/IN. AND b) TO RESIST CHAMBER DEFORMATION DURING INSTALLATION AT ELEVATED
TEMPERATURES (ABOVE 73° F / 23° C), CHAMBERS SHALL BE PRODUCED FROM REFLECTIVE GOLD
OR YELLOW COLORS.
MATERIAL LOCATION DESCRIPTION AASHTO MATERIAL
CLASSIFICATIONS
COMPACTION / DENSITY
REQUIREMENT
D
FINAL FILL: FILL MATERIAL FOR LAYER 'D' STARTS FROM THE TOP
OF THE 'C' LAYER TO THE BOTTOM OF FLEXIBLE PAVEMENT OR
UNPAVED FINISHED GRADE ABOVE. NOTE THAT PAVEMENT
SUBBASE MAY BE PART OF THE 'D' LAYER
ANY SOIL/ROCK MATERIALS, NATIVE SOILS, OR
PER ENGINEER'S PLANS. CHECK PLANS FOR
PAVEMENT SUBGRADE REQUIREMENTS.
N/A
PREPARE PER SITE DESIGN ENGINEER'S PLANS.
PAVED INSTALLATIONS MAY HAVE STRINGENT
MATERIAL AND PREPARATION REQUIREMENTS.
C
INITIAL FILL: FILL MATERIAL FOR LAYER 'C' STARTS FROM THE TOP
OF THE EMBEDMENT STONE ('B' LAYER) TO 24" ABOVE THE TOP OF
THE CHAMBER. NOTE THAT PAVEMENT SUBBASE MAY BE A PART OF
THE 'C' LAYER.
GRANULAR WELL-GRADED SOIL/AGGREGATE
MIXTURES, <35% FINES OR PROCESSED
AGGREGATE.
MOST PAVEMENT SUBBASE MATERIALS CAN BE
USED IN LIEU OF THIS LAYER.
COMPACTED AGGREGATE #53
BEGIN COMPACTIONS AFTER 24" OF MATERIAL
OVER THE CHAMBERS IS REACHED. COMPACT
ADDITIONAL LAYERS IN 12" MAX LIFTS TO A MIN.
95% PROCTOR DENSITY FOR WELL GRADED
MATERIAL AND 95% RELATIVE DENSITY FOR
PROCESSED AGGREGATE MATERIALS.
B EMBEDMENT STONE: FILL SURROUNDING THE CHAMBERS FROM
THE FOUNDATION STONE ('A' LAYER) TO THE 'C' LAYER ABOVE.CLEAN, CRUSHED, ANGULAR STONE AASHTO M43¹
3, 4
A FOUNDATION STONE: FILL BELOW CHAMBERS FROM THE
SUBGRADE UP TO THE FOOT (BOTTOM) OF THE CHAMBER.CLEAN, CRUSHED, ANGULAR STONE AASHTO M43¹
3, 4
PLATE COMPACT OR ROLL TO ACHIEVE A FLAT
SURFACE.2,3
NO COMPACTION REQUIRED.
18"
MIN*
8'
MAX
12" MIN77"
ADS GEOSYNTHETICS 601T NON-WOVEN GEOTEXTILE ALL
AROUND CLEAN, CRUSHED, ANGULAR STONE IN A & B LAYERS
12" MIN
9" MIN
D
C
B
A
*TO BOTTOM OF FLEXIBLE PAVEMENT. FOR UNPAVED
INSTALLATIONS WHERE RUTTING FROM VEHICLES MAY OCCUR,
INCREASE COVER TO 30".
6" MIN
PERIMETER STONE
(SEE NOTE 6)
EXCAVATION WALL
(CAN BE SLOPED OR VERTICAL)
MC-3500 END CAP
SUBGRADE SOILS
(SEE NOTE 4)
HMA PAVEMENT
45"
9" MIN
NOTE: MANIFOLD STUB MUST BE
LAID HORIZONTAL FOR A PROPER
FIT IN END CAP OPENING.
12" MIN SEPARATION
12" MIN INSERTION 12" MIN SEPARATION
12" MIN INSERTION
MANIFOLD HEADER
MANIFOLD STUB
STORMTECH END CAP
MANIFOLD HEADER
MANIFOLD STUB
PLAN VIEW
OUTLET STRUCTURE DETAIL - STR. NO. 9
SHARP CRESTED WEIR DETAIL
MC-3500 ISOLATOR ROW DETAIL MC-SERIES END CAP INSERTION DETAIL
MC-3500 CROSS SECTION DETAIL
MC-3500 TECHNICAL SPECIFICATIONSINSERTA-TEE SIDE INLET DETAIL
UNDERDRAIN DETAIL
ELEVATION VIEW
BOTTOM OF STONE ELEV.=836.75
BOTTOM OF CHAMBER ELEV.=837.50
TOP OF CHAMBER ELEV.=841.25
TOP OF STONE ELEV.=842.25
DRAINAGE SUMMARY
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DETENTION DESIGN
06/15/21