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PROFILE VIEW
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SVCM
S-75.idw
SHEET:
REV:
1 OF 2
3/26/2021 XX/XX/XXXX
MODIFIED:CREATED:
PART NUMBER: DRAWN BY:
MODEL:
PROJECT NAME
521 DUNN CIRCLE, SPARKS, NV 89431
www.jensenwaterresources.com
(855) 468-5600
SVCMS-75
T. Handke
©2018 Jensen Precast - All rights reserved.
All materials appearing as Jensen Precast documents and the like are
proprietary work product and are protected under
U.S. copyright and other laws.
Unless in conjunction with business conducted with Jensen Precast, any
use of Jensen Precast work product without express, written consent is
prohibited, and recipient is prohibited from distributing any and all work
product to non-approved third parties under penalty of civil action.
CITY, STATE
DISCLAIMERS, INCLUDING BUT NOT LIMITED TO:
1.) All elevations have been provided by others, and have not been verified by Jensen Precast. Contractor to verify all dimensions and
elevations in field prior to installation.
2.) These layout drawings are intended to show overall system design only. All concrete component thicknesses, dimensions, and joint
orientations may vary across Jensen Precast's manufacturing facilities. Contractor to confirm these dimensions and orientations prior to
installation.
3.) System design criteria has been provided to Jensen Precast. Others are responsible for verification that system meets intended application.
4.) Foundation, subgrade, and backfill to be designed by others.
SVCMS-75COALESCING MEDIA PACK PROCESS
TRUE OIL/WATER SEPARATION
SUBGRADE EL.: XXX.XX'
BASE EL.: XXX.XX'
INV. EL.: XXX.XX'
RIM EL.: XXX.XX'
INV. EL.: XXX.XX'
JUNCTION
STRUCTURE
TYPICAL OFFLINE SYSTEM
CONFIGURATION
FLOW
DIVERSION / BYPASS
STRUCTURE
MEAN OIL DROPLET SIZE
130-μm
INFLUENT OIL CONCENTRATION
200-mg/L
SPECIFIC GRAVITY OF OIL DROPLETS 0.85
TEMPERATURE OF OPERATION 60°F
OIL DROPLET DISTRIBUTION
LOG-NORMAL DISTRIBUTION
WITH STANDARD DEVIATION 2.0
QTY. COMPONENT DESCRIPTION
MATERIAL
PROVIDER
RESPONSIBLE
INSTALLER
1 REMOVABLE COALESCING MEDIA-PACK ASSEMBLY JENSEN JENSEN
1 FIXED FRAMEWORK JENSEN JENSEN
2 XX"Ø INLET & OUTLET PIPE AND FITTINGS JENSEN CONTRACTOR
1 SS LIFTING HARNESS FOR COALESCING ASSEMBLY JENSEN CONTRACTOR
2 22" x 48" OIL & GREASE SORBENT MATS OR PADS JENSEN CONTRACTOR
1 24"Ø CAST IRON FRAME AND COVER JENSEN CONTRACTOR
1 48" x 48" ACCESS HATCH JENSEN CONTRACTOR
AS RQD. 24"Ø GRADE RINGS & 48" x 48" ACCESS RISER JENSEN CONTRACTOR
TBD*
10'-6"
TBD*
5'-0"
REMOVABLE COALESCING MEDIA-PACK ASSEMBLY
XX"Ø INLET PIPE
FIXED FRAMEWORK
OPTIONAL OUTLET CONFIGURATION
OPTIONAL OIL LEVEL SENSOR
XX"Ø OUTLET PIPE
24"Ø CAST IRON
FRAME & COVER
OPTIONAL INLET CONFIGURATION
REMOVABLE COALESCING MEDIA-PACK ASSEMBLY
FIXED FRAMEWORK
4'-8"±
VARIES
4'-8"±
VARIES
XX"Ø INLET PIPE
XX"Ø OUTLET PIPE
ACCESS RISER PROVIDED BY JENSEN
OPTIONAL OIL LEVEL SENSOR
HATCH TO BE CAST INTO FIELD
POURED CONCRETE BY CONTRACTOR
48" x 48" ACCESS HATCH
(OTHER HATCHES AVAILABLE)
GRADE RINGS &
GROUT PACK AS REQUIRED
24"Ø CAST IRON
FRAME & COVER
STORMVAULT COALESCING MEDIA-PACK SEPARATOR (SVCMS)
MODEL: SVCMS-75 (75-GPM TREATMENT UNIT)
SYSTEM AND TREATMENT FLOW DESIGN:
COALESCING MEDIA-PACK TREATMENT PERFORMANCE NOTES:1. THE COALESCING MEDIA PACK SYSTEM IS EFFECTIVE IN REDUCING OIL CONCENTRATION IN THE EFFLUENT FLOW DOWN TO 15 MG/L..2. THE STORMVAULT COALESCING MEDIA PACK IS MANUFACTURED USING POLYPROPYLENE, A HIGHLY OLEOPHILIC MATERIAL.
COALESCING MEDIA-PACK DESIGN ASSUMPTIONS:
GENERAL NOTES:1. SOME INTERNAL COMPONENTS NOT SHOWN FOR CLARITY2. SMALL UNITS COME WITH INTERNALS, REMOVABLE COALESCING ASSEMBLIES, FRAMEWORK & BAFFLES PRE-INSTALLED.
FOR LARGER UNITS, JENSEN FIELD CREW WILL INSTALL THESE INTERNAL COMPONENTS IN THE FIELD AFTER PRECAST IS SET. 3. PANEL DETAILS AND PANEL WIRING DRAWINGS READILY AVAILABLE FOR UNITS ORDERED WITH OPTIONAL OIL LEVEL ALARM SENSOR SYSTEM.
CONSTRUCTION NOTES: 1. ALL DIMENSIONS ARE IN FRACTIONAL INCHES.2. CONTRACTOR TO VERIFY ALL DIMENSIONS OF ALL PRECAST PIECES IN FIELD.3. VERIFY DIMENSION AND CONDITION OF REMOVABLE ALUMINUM FRAMEWORK AND MEDIA-PACKS ASSEMBLY BEFORE INSTALLATION. 4. VERIFY SUBBASE/SUBGRADE ELEVATION BEFORE PLACING PRECAST COMPONENTS OR BACKFILLING.5. APPLY BUTYL MASTIC AND/OR GROUT TO SEAL JOINTS OF STRUCTURE.6. APPLY LOAD TO MASTIC SEAL IN JOINTS OF VAULT TO COMPRESS SEALANT IF NECESSARY. UNIT MUST BE WATER TIGHT, HOLDING WATER UP
TO FLOWLINE INVERT (MINIMUM).7. CONTRACTOR TO GROUT SEAL INLET AND DISCHARGE PIPES TO VAULT/MANHOLE WALL IF NO BOOT CONNECTION SPECIFIED.8. BLOCK AND/OR GROUT PACK BENEATH FRAMES AND COVERS TO MATCH FINISHED GRADE.9. COUPLING IF REQUIRED FOR PVC TO HDPE/RCP PIPES TO BE PROVIDED BY CONTRACTOR.
MATERIALS: 1. PRECAST VAULT MATERIALS AND MANUFACTURING METHODS SHALL CONFORM TO ASTM, C-857, C-858 AND AASHTO SPECIFICATIONS.
MATERIAL LIST - PROVIDED WITH UNIT: (*) REGIONAL MANUFACTURING DIFFERENCE:THESE ARE TEMPLATE DRAWINGS. JOINTS, WALL, TOP AND BOTTOM SLAB THICKNESS VARY ACROSS JENSEN'S REGIONAL MANUFACTURING FACILITIES AND ALSO FOR SITE SPECIFIC LOADING CONDITIONS. CONFIRM FINAL THICKNESS AND PIPING CONFIGURATION PER CONSTRUCTION SUBMITTAL DRAWINGS. ADJUST FINAL DIMENSIONS TO EXTERIOR PIPE INVERT AND SUBGRADE ELEVATION PER REGIONAL DIFFERENCES.
VARIES
OIL & GREASE SORBENT MATS
48" x 48" CLEAR OPENING HATCH
(OTHER HATCHES AVAILABLE)
WATER QUALITY TREATMENT FLOW (WQTF) 75-gpm (0.17-cfs)
TARGET EFFLUENT CONCENTRATION 15-mg/L
TARGET MINIMUM OIL DROPLET SIZE TO BE REMOVED 48.0-μm (MICRONS)
PROJECTED COALESCING MEDIA-PACK PLATE SURFACE AREA 510-ft²
OIL SPILL CAPACITY 182-gal
SEDIMENT STORAGE CAPACITY 48-ft³
OFFLINE CONFIGURATION:FOR TYPICAL STORMWATER APPLICATIONS, AN OFFLINE CONFIGURATION IS REQUIRED TO BYPASS HIGHER FLOW EVENTS. THIS IS ACHIEVED BY INSTALLING A DIVERSION AND A JUNCTION STRUCTURE. DRAWINGS FOR JENSEN DIVERSION / BYPASS STRUCTURE AND JENSEN JUNCTION STRUCTURE ARE READILY AVAILABLE. VISIT OUR WEBSITE AT https://www.jensenprecast.com/water-resources/ OR CONTACT US DIRECTLY AT (855) 468-5600 OR [email protected]
PLAN VIEW
SCALE: 1 : 25
PROFILE VIEW
SCALE: 1 : 25
ISOMETRIC VIEW w/ SECTION
SCALE: 1 : 25
SVCM
S-75.idw
SHEET:
REV:
2 OF 2
3/26/2021 XX/XX/XXXX
MODIFIED:CREATED:
PART NUMBER: DRAWN BY:
MODEL:
PROJECT NAME
521 DUNN CIRCLE, SPARKS, NV 89431
www.jensenwaterresources.com
(855) 468-5600
SVCMS-75
T. Handke
©2018 Jensen Precast - All rights reserved.
All materials appearing as Jensen Precast documents and the like are
proprietary work product and are protected under
U.S. copyright and other laws.
Unless in conjunction with business conducted with Jensen Precast, any
use of Jensen Precast work product without express, written consent is
prohibited, and recipient is prohibited from distributing any and all work
product to non-approved third parties under penalty of civil action.
3D ISOMETRIC
DISCLAIMERS, INCLUDING BUT NOT LIMITED TO:
1.) All elevations have been provided by others, and have not been verified by Jensen Precast. Contractor to verify all dimensions and
elevations in field prior to installation.
2.) These layout drawings are intended to show overall system design only. All concrete component thicknesses, dimensions, and joint
orientations may vary across Jensen Precast's manufacturing facilities. Contractor to confirm these dimensions and orientations prior to
installation.
3.) System design criteria has been provided to Jensen Precast. Others are responsible for verification that system meets intended application.
4.) Foundation, subgrade, and backfill to be designed by others.
SVCMS-75COALESCING MEDIA PACK PROCESS
TRUE OIL/WATER SEPARATION
STORMVAULT COALESCING MEDIA-PACK SEPARATOR (SVCMS)
MODEL: SVCMS-75
75-GPM TREATMENT UNIT
[COALESCING OIL/WATER SEPARATOR (LIQUID/LIQUID SEPARATION)]
UNIQUE DESIGN FEATURES FOR SUSTAINING LONG TERM PERFORMANCE AND OPERATION:
JENSEN'S SVCMS SYSTEM DESIGN INCLUDES A REMOVABLE COALESCING PACK ASSEMBLY FOR EASY REMOVAL AND REPLACEMENT
FOR CLEANING. ADDITIONALLY, THE SEPARATED OILS AND SETTLED SOLIDS ARE NOT STORED WITHIN THE MEDIA-PACKS, ELIMINATING
PERFORMANCE DEGRADATION THAT RESULT FROM POLLUTANT BUILD UP WITHIN THE MEDIAPACK.
COALESCING MEDIA-PACK SEPARATOR TREATMENT PERFORMANCE NOTES AND SIZING GUIDELINES:
THIS STORMVAULT COALESCING MEDIA-PACK TREATMENT PROCESS IS A TRUE LIQUID FROM A LIQUID SEPARATOR, SEPARATING AND
CAPTURING OIL AND OTHER PETROLEUM HYDROCARBONS FROM STORMWATER RUNOFF AND INDUSTRIAL PROCESS WATERS.
THIS TREATMENT PROCESS IS TYPICALLY DESIGNED TO REDUCE EFFLUENT OIL CONCENTRATIONS AND TOTAL SUSPENDED SOLIDS (TSS)
DOWN TO 15-MG/L OR LESS TO ACHIEVE TARGET EFFLUENT WATER QUALITY (WQ) GOALS FOR STORMWATER OR INDUSTRIAL
PROCESS FLOWS AS ECONOMICALLY AS POSSIBLE.
