Splash_Pad_Design_Submission_2.10.26.pdf
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- Attached to
- B026-45 Hubbard Park Splash Pad
- Solicitation number
- B026-45
- Issued by
- New Haven County, Connecticut
About this file
This is a design submission document for the Hubbard Park Splash Pad project in the City of Meriden, Connecticut, prepared by M&J Engineers and Tavella Design Group. The project encompasses the construction of a splash pad facility at Hubbard Park, featuring a custom castle water play structure with integrated plumbing and electrical systems. The design includes 10 water nozzle products with a combined flow capacity of 75.50 gallons per minute, a proposed concrete splash zone measuring approximately 3,384 square feet, a rain garden system for drainage management, and landscaping with native plantations including shrubs, groundcovers, and perennials. The project requires site preparation including removal of existing pavement, grading, installation of a 2-inch diameter water line connected to the existing 6-inch water main, electrical connections to support automated timer controls, and a comprehensive drainage system with 6-inch and 10-inch PVC piping. The design drawings were prepared in February 2026 and include detailed site plans, plumbing and electrical layouts, grading specifications, planting schedules, and construction details.
The contractor is responsible for field verification of all dimensions and existing site conditions, including underground utilities, prior to commencing construction. Key requirements include obtaining all necessary permits and inspections at the contractor's expense, maintaining weekly construction schedules submitted to the landscape architect, protecting existing site elements and tree root systems, and ensuring compliance with Connecticut State Education Law regarding design alterations. The project specifies use of Schedule 80 PVC or PEX for pressure lines and Schedule 40 for non-pressure lines, with all piping installed below frost level at minimum 12 inches depth. The contractor must secure a backflow preventer meeting 50 PSI minimum inlet pressure requirements and verify adequate water pressure availability. All site work must achieve final completion with the site left broom clean, existing elements restored to original condition, and all temporary staging and protective fencing removed at the contractor's expense.
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Adam Leszczak Snapshot
NO. DATE DESCRIPTION
SCALE
DRAWN BY
DESIGNED BY
CHECKED BY
DATE
SHEET OF
DRAWING NUMBER
IT IS A VIOLATION OF CONNECTICUT
STATE EDUCATION LAW FOR ANY
PERSON, UNLESS ACTING UNDER THE
DIRECTION OF A LICENSED
PROFESSIONAL ENGINEER, TO ALTER
AN ITEM ON THIS DRAWING IN ANY
WAY. IF AN ITEM IS ALTERED, THE
ALTERING ENGINEER SHALL AFFIX TO
THE ITEM HIS SEAL AND THE
NOTATION "ALTERED BY" FOLLOWED
BY HIS SIGNATURE AND THE DATE OF
SUCH ALTERATION, AND A SPECIFIC
DESCRIPTION OF THE ALTERATION.
HUBBARD PARK SPLASH PAD
CITY OF MERIDEN
2319 WHITNEY AVE
SUITE 6B
HAMDEN, CT 06518
FEBRUARY 2025
TT
EB
TT
1. SEE SPECIFICATIONS.
2. BEFORE COMMENCING CONSTRUCTION, PHOTOGRAPH EXISTING SITE
CONDITIONS, INCLUDING, BUT NOT LIMITED TO GATES, FENCES, CURBS,
DRAINAGE STRUCTURES, WALLS, BUILDING FACADES, THRESHOLDS, AND
PLANT MATERIAL. EXISTING SITE ELEMENTS TO REMAIN SHALL BE RETURNED
TO FOUND CONDITION AT CONTRACTOR'S EXPENSE.
3. BEFORE COMMENCING CONSTRUCTION, CONTRACTOR SHALL FIELD VERIFY
EXISTING ELEVATIONS AND SITE CONDITIONS.
4. SEE SHEET E-1.0 FOR SITE SURVEY.
5. SEE SHEETS L-1.0 FOR ADDITIONAL NOTES.
MATERIALS NOTES
1. IT IS THE CONTRACTOR'S RESPONSIBILITY TO MAINTAIN UNIMPEDED FIRE EGRESS
ROUTES IN ACCORDANCE WITH APPLICABLE CITY CODES.
2. CONTRACTOR SHALL CONFIRM PEDESTRIAN AND VEHICULAR CIRCULATION
REQUIREMENTS WITH THE CITY PARKS AND RECREATION DIRECTOR ADMINISTRATIVE
STAFF PRIOR TO CONSTRUCTION.
3. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING TEMPORARY FENCE AND GATE
WORK, AS WELL AS WORK RELATING TO ALTERATIONS TO EXISTING FENCING FOR ACCESS
AND STAGING PURPOSES. CONTRACTOR SHALL BE RESPONSIBLE FOR RESTORING
FENCING AND GATES TO ORIGINAL CONDITION AFTER COMPLETION OF CONSTRUCTION
ACTIVITIES.
SITE ACCESS & STAGING
1. CONTRACTOR SHALL SUBMIT TO THE LANDSCAPE ARCHITECT FOR REVIEW A
SITE SAFETY PLAN(S). THE PLAN(S) SHALL BE COMPLETE, REFLECTING THE ENTIRE
SITE AND SHALL SHOW ANY PHASED PROTECTION.
2. THE SITE SAFETY PLAN(S) SHALL INCLUDE, BUT SHALL NOT BE LIMITED TO,
NOTES, FENCES, EGRESS, SCAFFOLDING, FIRE PROTECTION ETC. THEY SHOULD
ADDRESS POTENTIAL INTERACTION BETWEEN THE GENERAL PUBLIC AND
EXPOSURE TO THE CONSTRUCTION PROCESS.
3. NO WORK IS TO PROCEED UNTIL SITE SAFETY PLANS ARE APPROVED BY THE
LANDSCAPE ARCHITECT.
2. DRAWINGS ARE NOT TO BE SCALED. USE DIMENSIONS ONLY. DIMENSIONS AND
CONDITIONS SHOWN AND ASSUMED ON THE DRAWINGS MUST BE VERIFIED AT THE
SITE BY THE CONTRACTOR BEFORE ORDERING MATERIAL OR PERFORMING WORK.
DISCREPANCIES IN THE DRAWINGS AND SPECIFICATIONS SHALL BE REPORTED TO
THE LANDSCAPE ARCHITECT. CHANGES TO DRAWINGS OR SPECIFICATIONS IS NOT
PERMISSIBLE WITHOUT THE WRITTEN CONSENT OF THE LANDSCAPE ARCHITECT. NO
WORK SHALL PROCEED UNTIL SUCH DISCREPANCY HAS BEEN RECTIFIED.
3. WORK ON THESE DRAWINGS SHALL BE CONSIDERED NEW WORK WHETHER
STATED OR NOT EXCEPT WHERE SPECIFICALLY NOTED AS "EXISTING TO REMAIN".
4. THE CONTRACTOR SHALL PERFORM CUTTING AND PATCHING REQUIRED TO
COMPLETE THE WORK OR TO MAKE ITS PARTS FIT TOGETHER PROPERLY WITHOUT
COMPROMISING THE QUALITY OF THE WORK.
6. THE CONTRACTOR SHALL PATCH AND REPAIR DAMAGED OR EXPOSED SURFACES
AND FENCES DUE TO CONTRACT WORK. NEWLY INSTALLED, PATCHED WORK AND
AFFECTED AREAS SHALL BE PAINTED. PAINTING WORK SHALL BE PERFORMED TO
COVER THE ENTIRE HORIZONTAL OR VERTICAL SURFACE TO THE CLOSEST CORNER IN
ALL FOUR DIRECTIONS. COLOR TO MATCH EXISTING CONDITIONS.
7. THE CONTRACTOR SHALL FURNISH AND INSTALL NEW MATERIALS AT NO ADDITIONAL
COST TO THE CITY OF MERIDEN FOR THE FOLLOWING CONDITIONS:
A) EXISTING WORK THAT HAS BEEN REMOVED OR DAMAGED IN ORDER TO
PERFORM THE CONTRACT WORK.
8. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ADEQUATELY BRACING AND
PROTECTING WORK DURING CONSTRUCTION AGAINST DAMAGE, BREAKAGE,
COLLAPSE, DISTORTIONS AND OFF ALIGNMENTS ACCORDING TO CODES AND
STANDARDS OF GOOD PRACTICE.
9. THE CONTRACTOR SHALL INCLUDE PREPARATORY AND ASSOCIATED
SUPPLEMENTARY WORK TO PROVIDE A COMPLETE AND FINISHED INSTALLATION.
10. WHERE MANUFACTURER'S NAMES AND PRODUCT NUMBERS ARE INDICATED ON
DRAWINGS, IT SHALL BE CONSTRUED TO MEAN THE ESTABLISHMENT OF QUALITY AND
PERFORMANCE STANDARDS OF SUCH ITEMS. PROPOSED SUBSTITUTIONS OF
PRODUCTS MUST BE SUBMITTED TO THE LANDSCAPE ARCHITECT FOR APPROVAL
BEFORE THEY SHALL BE DEEMED EQUAL.
11. SIZE OF MASONRY UNITS AND WOOD MEMBERS ON PLANS, ELEVATIONS AND
SECTIONS ARE SHOWN AS NOMINAL SIZE.
12. DIMENSIONS ON PLANS ARE INDICATED FROM SURFACE TO SURFACE, EXCLUSIVE
OF FINISHES.
13. PROVIDE GUARDS, RAILS, BARRICADES, FENCES, CATCH PLATFORMS, DECKING,
NIGHT LIGHTING, ETC., AS REQUIRED BY THE CITY OF MERIDEN BUILDING CODE AND
AS REQUIRED TO PROVIDE ADEQUATE PROTECTION. ALSO, COMPLY WITH SECTION
013100 AND 015000 OF THE SPECIFICATION.
14. THE CONTRACTOR SHALL KEEP WORK SITE FREE FROM DEBRIS AND
ACCUMULATED REFUSE, AND SHALL HAVE SOLE RESPONSIBILITY FOR PROTECTING
DANGEROUS AREAS FROM ENTRY BY UNAUTHORIZED PARTIES. SITE SHALL BE LEFT
BROOM CLEAN AT THE END OF EACH WORKING DAY.
15. THE CONTRACTOR SHALL, UNLESS OTHERWISE PROVIDED IN THE CONTRACT
DOCUMENTS, SECURE AND PAY FOR REQUIRED INSPECTIONS, PERMIT(S), FEES,
LICENSE AND INSPECTIONS NECESSARY FOR THE PROPER EXECUTION OF THE
WORK.
16. THERE WILL BE NO CHANGE IN USE, EGRESS OR OCCUPANCY BECAUSE OF THE
WORK OF THIS CONTRACT.
17. ADDITIONAL NOTES WHICH ARE APPLICABLE TO THIS PROJECT MAY BE FOUND
THROUGHOUT THE CONTRACT DOCUMENTS.
SUMMARY OF WORK
THE FOLLOWING NOTES SHALL APPLY THROUGHOUT. EXCEPTIONS ARE
SPECIFICALLY NOTED ON EACH DRAWING.
GENERAL NOTES
THE WORK SHALL BE AS SHOWN AND CALLED FOR IN THE CONTRACT DOCUMENTS
AND SHALL INCLUDE, BUT NOT BE LIMITED TO, THE FOLLOWING GENERAL ITEMS OF
WORK:
1. REMOVALS OF EXISTING PAVEMENTS
2. SITE PREPARATION AND GRADING
3. INSTALLATION OF PLUMBING AND ELECTRICAL TO SUPPORT THE FUNCTION OF
THE SPLASH PAD
4. INSTALLATION OF DRAINAGE INLETS AND PIPING
5. INSTALLATION OF SPLASH PAD FEATURES AND SITE FURNISHINGS
6. INSTALLATION OF PLANT MATERIAL
B) TO FURNISH THE WORK OF THIS CONTRACT IN WORKMANLIKE MANNER.
SITE SAFETY & PROTECTION NOTES
1. THE CONTRACTOR SHALL FIELD VERIFY DIMENSIONS AND CONDITIONS OF THE
SITE AND/OR BUILDING.
5. COORDINATION OF WORK UNDER THIS CONTRACT SHALL BE MAINTAINED TO
ENSURE THE QUALITY AND TIMELY COMPLETION OF THE WORK/PROJECT.
1. EXISTING OR BELOW GRADE ELEMENTS THAT ARE NOT INDICATED ON THE PLAN
WHICH POTENTIALLY CONFLICT WITH DEMOLITION WORK SHALL IMMEDIATELY BE
BROUGHT TO THE LANDSCAPE ARCHITECT'S ATTENTION BEFORE PROCEEDING
FURTHER.
2. NO DANGEROUS CONDITIONS SHALL BE LEFT WITHOUT APPROPRIATE BARRIERS,
HAZARD WARNINGS OR INDICATORS IN FULL COMPLIANCE WITH GOVERNING CODES AND
REGULATIONS.
3. PAVEMENT, CURBS, WALLS, EXISTING STRUCTURES, OR PLANT MATERIAL NOT
INDICATED FOR REMOVAL SHALL BE FULLY PROTECTED FROM DAMAGE DURING THE
DEMOLITION PROCESS. DAMAGE OCCURRING AS A RESULT OF NEGLIGENCE IN NOT
FOLLOWING PROPER PROCEDURES SHALL BE REPAIRED AT THE CONTRACTOR'S
EXPENSE.
4. UNDERGROUND PIPES SHALL BE PROTECTED FROM WEIGHT OF CONSTRUCTION
VEHICLES AND EQUIPMENT ONCE PAVEMENT IS REMOVED.
5. HAND EXCAVATION SHALL BE USED WHEN EXCAVATING OR TRENCHING WITHIN
DRIPLINE OF EXISTING TREES IN ORDER TO AVOID ROOT DAMAGE. HAND EXCAVATION
SHALL BE DONE WITH EXTREME CARE AND WITH MINIMAL IMPACT ON SURROUNDING
TREES. WHEN ROOTS LARGER THAN 1 INCH DIAMETER ARE ENCOUNTERED WHEN
EXCAVATING, THE CONDITION SHALL BE BROUGHT TO THE ATTENTION OF THE
LANDSCAPE ARCHITECT. ROOTS TO BE CUT SHALL BE CUT CLEANLY, AND
PERPENDICULAR TO ROOT GROWTH. EXPOSED ROOTS SHALL BE KEPT MOIST WITH
BURLAP COVERING UNTIL SOIL IS REPLACED. NO VEHICLES SHALL PARK OR DRIVE
BENEATH THE DRIP LINE OF TREES. MATERIAL STORAGE AND STOCKPILING OF DEBRIS
BENEATH THE DRIP LINE OF TREES IS PROHIBITED. IF VEHICLES MUST DRIVE BENEATH
THE DRIP LINE OF TREES, A 6 INCH LAYER OF WOOD CHIPS SHALL BE PLACED AND
MAINTAINED BY THE CONTRACTOR AT THE CONTRACTOR'S EXPENSE TO PROTECT THE
ROOT ZONE.
PLAN - DEMOLITION NOTES:
1. DISCREPANCIES BETWEEN ACTUAL FIELD CONDITIONS AND THOSE SHOWN ON THE
PLANS ARE TO BE BROUGHT TO THE IMMEDIATE ATTENTION OF THE LANDSCAPE
ARCHITECT. WORK SHALL NOT PROCEED UNTIL THE DISCREPANCY IS RESOLVED AND
WRITTEN APPROVAL FROM THE LANDSCAPE ARCHITECT IS OBTAINED.
2. NOTIFY THE LANDSCAPE ARCHITECT, IN WRITING, OF DRAINAGE CONDITIONS
DETRIMENTAL TO THE GROWTH OF PLANTS, PRIOR TO PLANTING.
3. PLANTS SHALL BE FRESHLY DUG; NEITHER HEELED-IN PLANTS NOR PLANTS FROM
COLD STORAGE WILL BE ACCEPTED.
4. PLANT SIZES SPECIFIED ARE TO BE CONSIDERED MINIMUM. CONTRACTOR SHALL
NOTIFY THE LANDSCAPE ARCHITECT OF DISCREPANCIES.
5. PLANTS SHALL BE SUBJECT TO INSPECTION AND APPROVAL BY THE LANDSCAPE
ARCHITECT. THE LANDSCAPE ARCHITECT RESERVES THE RIGHT TO REJECT
UNACCEPTABLE PLANT MATERIAL ON OR AFTER DELIVERY TO THE SITE.
6. TOPSOIL SHALL BE FREE OF SOIL-BORNE DISEASE AND PESTS, AS WELL AS WEED
SEEDS.
7. PLANTING SHALL BE MULCHED WITH SHREDDED HARDWOOD MULCH IMMEDIATELY
AFTER PLANTING. MULCH SHALL BE FREE OF INJURIOUS SUBSTANCE AND DEBRIS.
MULCH SHALL BE SPREAD TO THE DEPTHS INDICATED ON THE DRAWINGS. MULCH
SHALL BE REPLENISHED OVER THE LIFE OF THE PROJECT AND PRIOR TO HAND-OVER
OF SITE TO CLIENT TO SATISFACTION OF LANDSCAPE ARCHITECT.
8. PLANTS SHALL BE IN ACCORDANCE WITH ANSI Z60.1 (LATEST ADDITION) FOR THE
SIZES AND SPECIES INDICATED.
1. DISCREPANCIES BETWEEN ACTUAL FIELD CONDITIONS AND THOSE SHOWN ON
THE PLANS ARE TO BE BROUGHT TO THE IMMEDIATE ATTENTION OF THE
LANDSCAPE ARCHITECT. WORK SHALL NOT PROCEED UNTIL THE DISCREPANCY IS
RESOLVED AND WRITTEN APPROVAL FROM BOTH THE OWNER AND LANDSCAPE
ARCHITECT IS OBTAINED.
2. MODIFICATIONS TO THE PROPOSED GRADING AS SHOWN ON THESE PLANS MUST
BE APPROVED, IN WRITING, BY THE LANDSCAPE ARCHITECT.
3. LOCATION OF EXISTING DRAINAGE STRUCTURES AND PIPES ARE APPROXIMATE.
THE CONTRACTOR SHALL FIELD-VERIFY LOCATIONS AND NOTIFY THE LANDSCAPE
ARCHITECT OF DISCREPANCIES.
4. NEW PAVEMENTS SHALL MEET EXISTING PAVEMENTS TO REMAIN FLUSH
WITHOUT LEAVING AREAS WHERE WATER CAN PUDDLE OR BECOME TRAPPED.
5. CURBS SHALL BE FLUSH WITH SURROUNDING PAVEMENT UNLESS OTHERWISE
NOTED.
6. NEW PAVEMENTS SHALL BE CONSTRUCTED TO THE GRADES SHOWN ON THE
PLANS AND SO THAT THEY DO NOT CREATE PONDING OF WATER.
7. SPOT ELEVATIONS ON GRADING PLAN SHALL BE MET GRADUALLY AND ARE
SUBJECT TO THE LANDSCAPE ARCHITECT'S APPROVAL.
8. THE USER OF THESE DRAWINGS IS CAUTIONED THAT THE UNDERGROUND
UTILITY LOCATIONS ARE NOT GUARANTEED, NOR IS THERE A GUARANTEE THAT
EXISTING UTILITIES, WHETHER FUNCTIONAL OR ABANDONED, WITHIN THE PROJECT
ARE SHOWN ON THESE DRAWINGS. PRIOR TO ANY WORK CALL "CALL BEFORE YOU
DIG" 811.
THE CONTRACTOR SHALL BE REQUIRED TO PROVIDE AN EMAIL CONSTRUCTION
SCHEDULE OF WORK THAT IS ANTICIPATED FOR THE FOLLOWING TWO WEEKS BY 3
PM EVERY FRIDAY TO THE LANDSCAPE ARCHITECT.
PLANTING NOTES:
GRADING NOTES:
WEEKLY CONSTRUCTION SCHEDULE:
SURVEY NOTES
THE SURVEY IS BASED ON INFORMATION PROVIDED BY THE CITY OF MERIDEN, SUPPLEMENTED
WITH SPOT GRADES. AS-BUILT DRAWINGS PROVIDED BY THE CITY OF MERIDEN.
1. LOCATIONS, EXTENT AND SIZES OF UNDERGROUND UTILITIES AND SUBSTRUCTURES HAVE
BEEN DETERMINED FROM RECORD INFORMATION, SUPPLEMENTED BY DATA OBTAINED IN THE
FIELD. ACCURACY OF THIS UTILITY DATA IS NOT GUARANTEED, NOR IS THERE ANY
GUARANTEE THAT ALL EXISTING UTILITIES AND SUBSTRUCTURES, WHETHER FUNCTIONAL OR
ABANDONED, ARE SHOWN ON THIS MAP. VERIFICATION OF SIZE OF PIPE, DIRECTION OF FLOW, PIPE INVERT AND LOCATION IS MANDATORY BEFORE THE START OF CONSTRUCTION.
2. INFORMATION ON THE SURVEY THAT PERTAINS TO THE PROPERTY LINE IS FOR REFERENCE
ONLY.
THE SURVEY IS FOR REFERENCE ONLY.
1. CONSULT WITH CITY OF MERIDEN PARKS AND RECREATION BEFORE DESIGNING, INSTALLING
OR MODIFYING NEW OR EXISTING CURBS, WALKS OR ROADWAYS IN THE STREETS SHOWN
HEREON.
2. SUBSURFACE INFORMATION SHOWN HEREON WAS OBTAINED FROM VARIOUS CITY
DEPARTMENTS AND/OR PRIVATE UTILITY COMPANIES. THE SUPPLIER OF THE SURVEYOR DOES
NOT CERTIFY AS TO THE ACCURACY OR COMPLETENESS OF THIS DATA AND USERS OF THIS
SURVEY AGREE TO HOLD THE CITY SURVEYOR HARMLESS FOR SAME. THE LOCATION OF SAID
UTILITIES SHOULD BE CONSIDERED APPROXIMATE AND MUST BE CONFIRMED BY THE USER OF
THIS SURVEY PRIOR TO CONSTRUCTION.
3. NO SUBSURFACE UTILITY INFORMATION WITHIN THE PROPERTY IS SHOWN. CONTACT "CALL
BEFORE YOU DIG 811" TO HAVE ALL SUBSURFACE UTILITY INFORMATION WITHIN THE
PROPERTY MARKED OUT PRIOR TO CONSTRUCTION. THE SUPPLIER OF THE SURVEYOR WILL
NOT BE LIABLE OR HELD RESPONSIBLE FOR DAMAGES TO SUBSURFACE UTILITIES EITHER
WITHIN OR OUTSIDE THE SURVEYED PROPERTY DUE TO CONSTRUCTION.
4. THE USER OF THE SURVEY EXPRESSLY UNDERSTANDS AND AGREES THAT THE SURVEYOR
MAKES NO CLAIM AND DOES NOT GUARANTEE THAT THE UTILITIES SHOWN HEREON ARE
PUBLIC OR THAT ANY PROPERTIES SHOWN ON THIS SURVEY WILL BE ABLE TO CONNECT TO
SAME.
5. THE OFFSETS OR DIMENSIONS SHOWN FROM THE STRUCTURES TO THE PROPERTY LINES
ARE FOR A SPECIFIC PURPOSE AND USE AND THEREFORE ARE NOT INTENDED TO GUIDE THE
ERECTION OF SITE IMPROVEMENTS AND OTHER CONSTRUCTION.
6. THE EXISTENCE OF RIGHT OF WAYS AND/OR EASEMENTS OF RECORD, IF ANY, NOT SHOWN
ARE NOT CERTIFIED.
7. M&J ENGINEERS AND TAVELLA DESIGN GROUP TAKES NO RESPONSIBILITY FOR THE
ACCURACY OF THE SURVEY.
CONCRETE NOTES
3. PROPORTION, BATCH, AND MIX CONCRETE IN ACCORDANCE WITH SECTION 03300.
PROPORTION CONCRETE MIX IN ACCORDANCE WITH SECTION 033000. MIXES SHALL
HAVE INCLUDED ADMIXTURES THAT WILL BE USED DURING THIS CONSTRUCTION.
VERIFY FIELD DIMENSIONS BY MEASUREMENT AT THE JOB SITE BEFORE SUBMITTING
SHOP DRAWINGS.
B - CONCRETE - DESIGN
1. DESIGN OF REINFORCED CONCRETE MEMBERS IS IN ACCORDANCE WITH THE
PROVISIONS OF THE SPECIFICATIONS SECTION 033000 AND SECTION 321316.
2. CONCRETE WORK - MIXES, INSPECTIONS, AND FORMWORK - SHALL CONFORM TO
THE REQUIREMENTS OF THE SPECIFICATIONS SECTION 033000.
4. THE METHOD FOR CONVEYING CONCRETE TO THE PLACE OF DEPOSIT SHALL
COMPLY WITH SECTION 033000.
A - GENERAL
18. THE CONTRACTOR WILL BE PROVIDED WITH ELECTRONIC TOPOGRAPHIC SURVEY
AND CONSTRUCTION PLANS FOR DEVELOPMENT OF A CERTIFIED HORIZONTAL
CONTROL PLAN TO BE PREPARED BY LAND SURVEYOR AND SUBMITTED TO THE
RESIDENT ENGINEER FOR REVIEW AND APPROVAL PRIOR TO CONSTRUCTION.
CONTRACTOR SHALL PROVIDE CONSTRUCTION STAKING THROUGHOUT THE
DURATION OF THE PROJECT IN COMPLIANCE WITH THE PLANS AND CERTIFIED
HORIZONTAL CONTROL PLAN.
GN 1.0
Rectangle
Adam Leszczak Snapshot
Adam Leszczak Text Box
FEB 2026
Text Box
FEB 2026
'-0
'-4
'-9
MINIMUM 15-FT OFF EXISTING SLIDE
6'-0''
5'-0''
5'-0''
'-0
'-0
25'-0'' 8'-0''
MIRROR LAKE DRIVE
NO. DATE DESCRIPTION
SCALE
DRAWN BY
DESIGNED BY
CHECKED BY
DATE
SHEET OF
DRAWING NUMBER
IT IS A VIOLATION OF CONNECTICUT
STATE EDUCATION LAW FOR ANY
PERSON, UNLESS ACTING UNDER THE
DIRECTION OF A LICENSED
PROFESSIONAL ENGINEER, TO ALTER
AN ITEM ON THIS DRAWING IN ANY
WAY. IF AN ITEM IS ALTERED, THE
ALTERING ENGINEER SHALL AFFIX TO
THE ITEM HIS SEAL AND THE
NOTATION "ALTERED BY" FOLLOWED
BY HIS SIGNATURE AND THE DATE OF
SUCH ALTERATION, AND A SPECIFIC
DESCRIPTION OF THE ALTERATION.
HUBBARD PARK SPLASH PAD
CITY OF MERIDEN
2319 WHITNEY AVE
SUITE 6B
HAMDEN, CT 06518
FEBRUARY 2026
TT
EB
TT
LAYOUT AND MATERIALS
SYMBOL DESCRIPTION
NOTE: 6" THICK STANDING GREY CONCRETE
PAVING WITH MEDIUM BROOM FINISH.
RAIN GARDEN
LEGEND
EXISTING PLAYGROUND
30' 45'0 15'
S C A L E 1" = 15'
EXISTING PARKING LOT
PROPOSED CHAIN LINK FENCE
TO MATCH EXISTING
REUSE EXISTING CHAIN LINK
FENCE AS NEEDED
EXISTING
CHAIN LINK
FENCE
EXISTING
ELECTRICAL
PANEL
L-1.0
EXISTING
STONE GRILL
EXISTING
ELECTRIC
PANEL
BACKFLOW PREVENTOR & CAGE
EXISTING FIRE
HYDRANT
EXISTING POOL
EXISTING WATERCOURSE
SLOPE 1-2%
SLOPE 1-2%
PROPOSED SPLASH ZONE
PROPOSED CONCRETE
PAVEMENT WITH
WEIGHTED EDGE
D-1
PROPOSED
BACKFLOW
PREVENTOR
& CAGE
D-1
D-1
D-1
RAIN GARDEN 7
D-2
D-2
CONCRETE PAVEMENT WITH WEIGHTED EDGE
ATRIUM GRATE 4
D-1
D-1
ATRIUM GRATE (RAIN GARDEN)
NOTES
· TREES SHALL BE PROTECTED DURING CONSTRUCTION
· NO GRADING, EXCAVATION, TRENCHING, MATERIAL
STORAGE, OR COMPACTION SHALL OCCUR WITHIN THE
WITHIN EXTENT OF THE TREE DRIPLINE
· WHERE EXCAVATION IS REQUIRED WITHIN THE DRIPLINE,
TREE ROOTS SHALL BE CUT CLEANLY UNDER THE
SUPERVISION OF A CERTIFIED ARBORIST PRIOR TO
EXCAVATION ACTIVITIES TO FACILITATE PROPER HEALING
AND RECOVERY OF THE ROOT SYSTEM
· AVERAGE DEPTH OF RAIN GARDEN SHALL BE 3'-6''
1"=15'
CUSTOM CASTLE5
D-1
D-1 CUSTOM CASTLE
CONTRACTION
JOINT
CONCRETE EXPANSION
JOINT. SPACED MAX. 10-FT
D-1
CONTRETE EXPANSION JOINT2
D-1
AutoCAD SHX Text
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NORTH
MIRROR LAKE DRIVE
SCALE
DRAWN BY
DESIGNED BY
CHECKED BY
DATE
SHEET OF
DRAWING NUMBER
IT IS A VIOLATION OF CONNECTICUT
STATE EDUCATION LAW FOR ANY
PERSON, UNLESS ACTING UNDER THE
DIRECTION OF A LICENSED
PROFESSIONAL ENGINEER, TO ALTER
AN ITEM ON THIS DRAWING IN ANY
WAY. IF AN ITEM IS ALTERED, THE
ALTERING ENGINEER SHALL AFFIX TO
THE ITEM HIS SEAL AND THE
NOTATION "ALTERED BY" FOLLOWED
BY HIS SIGNATURE AND THE DATE OF
SUCH ALTERATION, AND A SPECIFIC
DESCRIPTION OF THE ALTERATION.
HUBBARD PARK SPLASH PAD
CITY OF MERIDEN
2319 WHITNEY AVE
SUITE 6B
HAMDEN, CT 06518
FEBRUARY 2026
TT
EB
TT
LAYOUT AND PLUMBING
3384 314m²
2306 214m²
10 x 10 3 x 3m
PRODUCT LEGEND
SPLASHPAD DIMENSION
GRID SIZE :
SPRAY AREA :
TOTAL AREA : ft² ft² ft
REF PRODUCT QTY GPM LPM
A Foaming Geyser N°2
VOR 8084 1 14.0 52.9
B Hop N°1
VOR 7133 1 10.0 37.8
C Spraylink™ Bloom
VOR 3006 1 8.0 30.2
D Smartpoint N°1
VOR 1910 1
E Spraylink™ Geyser
VOR 3005 1 5.0 18.9
F Spraylink™ Team N°1
VOR 3059 1 11.0 41.6
G Spraylink™ Curve
VOR 3056 1 9.5 35.9
H Spraylink™ Tunnel N°2
VOR 3055 1 8.0 30.2
I Spraylink™ Jet N°2
VOR 3001 2 10.0 37.8
TOTAL
QTY GPM LPM
10 75.50
285.30
MOUNTED
ON TOP
OF THE
CASTLE
LEGEND
PROPOSED
WATER LINE
EXISTING
ELECTRICAL LINE
NOTES:
PIPING
1. WDS CONFIGURATION ARE SCHEMATIC AND MAY BE MOVED OR ADJUSTED ON
SITE BY VORTEX CERTIFIED INSTALLER TO ADJUST FOR SITE CONDITIONS
2. ANY REQUIRED BACKFLOW PREVENTER AND WATER METER ON THE TOWN
WATER MAIN SHALL BE PROVIDED BY INSTALLER.
PRESSURE REGULATOR SHALL BE INSTALLED INSIDE THE SMARTPOINT.
3. ALL PIPE LINES TO FEATURES TO HAVE A 1% MINIMUM RECOMMENDED SLOPE FOR
PROPER WINTERIZATION.
4. ALL LINE SIZING (FEATURE CONNECTION TABLE) ASSUMES A MAXIMUM DISTANCE
OF 30 FEET BETWEEN THE WATER DISTRIBUTION MANIFOLD AND THE FURTHEST
REQUIRE AN INCREASE IN LINE SIZING. PLEASE
CONTACT VORTEX.
5. THE LINE DIAMETER FROM DRAIN SHALL BE 6" BASED ON THE MAXIMUM
APPROXIMATE FLOW AT 1% SLOPE. FINAL LOCATION OF DRAIN
AND LINE ROUTING ARE TO BE DETERMINED BY CONTRACTOR.
6. PRESSURE LINES ARE RECOMMENDED TO BE SCHEDULE 80 PVC OR PEX, AND
NON-PRESSURE LINES TO BE SCHEDULE 40, UNLESS OTHERWISE REQUESTED BY LOCAL CODE.
7. DRAINAGE LINES ARE RECOMMENDED TO BE SDR 35, UNLESS OTHERWISE
REQUESTED BY LOCAL CODE.
8. PIPING SHOULD BE INSPECTED AFTER TRANSPORTATION FOR CUTS, SCRATCHES,
GOUGES OR SPLITS; DAMAGED SECTIONS MUST BE DISCARDED OR CUT OUT.
9. PIPE SHALL BE INSTALLED BELOW THE FROST LEVEL NOT LESS THAN 12" (ASTM
F-645) UNLESS OTHERWISE REQUESTED BY LOCAL CODE.
10. PIPE INSTALLATION MINIMUM COVER SHOULD BE EVALUATED ACCORDING TO
ASTM D-2774, UNLESS OTHERWISE REQUESTED BY LOCAL CODE.
11. SPECIAL CONSIDERATIONS SHOULD BE TAKEN FOR THERMAL CONDITIONS,
EXPANSION AND CONTRACTIONS DUE TO TEMPERATURE SHOULD BE EVALUATED BEFORE
12. MINIMUM 50 PSI REQUIRED AT THE INLET OF THE BACKFLOW PREVENTER AND
PRESSURE REGULATING DEVICE.
13. MAXIMUM FLOW CAPACITY OF SMARTPOINT IS 72 GPM
14. TOTAL FLOW OF THE FEATURE IS 82 GPM
15. CONTRACTOR IS RESPONSIBLE TO DETERMINE WATER PRESSURE IS ADEQUATE TO
RUN THE SPLASH PAD.
16. SEE MANUFACTURERS DETAILS FOR PLUMBING AND INSTALLATION OF WATER
FEATURES.
ELECTRICAL
1. WIRING FROM THE TIMER POWER PACK TO EACH ACTIVATOR SHALL BE #14 AWG.
A TOTAL OF TWO (2) CONDUCTORS PER SMARTPOINT
2. ALL CONNECTIONS TO THE TIMER POWER PACK AND OTHER VORTEX ELECTRICAL
PANEL SHALL BE PERFORMED USING AN APPROVED NEMA 4X CONNECTOR.
3. WIRE FROM MAIN POWER TO VORTEX PANEL TO BE DETERMINED BY OTHERS
RESPECTING THE LOCAL CODE.
4. MAINTAIN A MINIMUM CLEARANCE ZONE OF 36" IN FRONT OF ELECTRICAL PANEL,
UNLESS OTHERWISE REQUESTED BY LOCAL CODE.
5. USE #8 BARE COPPER BONDING WIRE BETWEEN FEATURES TO A GROUNDING ROD
IN THE SOIL, TIED INTO REBAR GRID, OR AS PER LOCAL CODE.
EXISTING
SLIDE
PROPOSED RAIN
GARDEN. SEE
SHEET P-1 FOR
PLANTING DETAILS
EXISTING
WATER LINE
PROPOSED
ELECTRICAL LINE
L-1.2
EXISTING
STONE
GRILL
EXISTING
ELECTRIC
PANEL
PLAY PRODUCT. DISTANCES ABOVE 30 FEET MAY
THE INSTALLATION BY THE CONTRACTOR.
17. PROPOSED NEW 2-INCH DIAMETER DUCTILE IRON (DI) WATER LINE TO BE INSTALLED BY
TAPPING INTO THE EXISTING 6-INCH WATER MAIN NEAR THE HYDRANT SHOWN
18. NEW WATER SERVICE TO BE CONNECTED TO SPLASHPAD FEED EQUIPMENT PER
MANUFACTURER'S SPECIFICATIONS, AND SUPPORTED BY PROPER, CLEAN GRANULAR
BEDDING MATERIALS THROUGHOUT ITS LENGTH.
19. DISCHARGE PIPE FROM THE SPLASHPAD EQUIPMENT SHALL BE 6-INCH PVC, CONNECTED TO
THE “SMART DRAIN” OF SPLASHPAD SYSTEM AS PER MANUFACTURER'S SPECIFICATIONS AND
SLOPED CONTINUOUSLY AT 1.0% TO THE RAIN GARDEN SYSTEM/ATRIUM SHOWN.
20. PROPOSED DISCHARGE PIPE IS A GRAVITY LINE AT A 1.0% SLOPE. NO INFORMATION IS
AVAILABLE REGARDING DEPTH OF EXISTING ELECTRICAL SERVICE THAT CROSSES THE
PROPOSED NEW PIPE ALIGNMENT. CONTRACTOR SHALL DETERMINE DEPTH OF SERVICE AND
RELOCATE ELECTRIC SERVICE IF NECESSARY TO PROVIDE 18 INCHES OF SEPARATION.
21. DISCHARGE FROM THE RAIN GARDEN/ATRIUM SYSTEM SHALL BE 10-INCH PVC PIPE SLOPED 0.5% TO THE OUTFALL INVERT ELEVATION OF 287.8.0 FT., AND CONSTRUCTED WITH A FLARED
END.
22. BOTH DISCHARGE PIPES TO BE LAID ON CLEAN SAND BEDDING MATERIALS, AND
BACKFILLED WITH GRANULAR MATERIAL THAT IS FREE OF ROCKS, BOULDERS OR
DELETERIOUS MATERIALS.
EXISTING
ELECTRIC
PANEL
EXISTING
FIRE
HYDRANT
PROPOSED
BACKFLOW
PREVENTOR
& CAGE
G B
F
A
C
H I
EI
D
EXISTING
WATERCOURSE
PROPOSED FLOOR DRAIN
LOCATED PER
MANUFACTURER'S
REQUIREMENTS
EXISTING
PLAY
EQUIPMENT
EXISTING PLAYGROUND
EXISTING PARKING LOT
1"=15'
30' 45'0 15'
S C A L E 1" = 15'
PROPOSED
SMARTPOINT
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Ig
Ig
Ig
Vd
Vd
Vd
Vd
Ca Ca Ca
Ca
Ca
Ca
Ca Ca
Iv
Iv
Iv
Vd
Vd
Vd
Vd Vd
Ig
IgIg
Ig
Ig
Ig
Ig
Ig
Ig
Po
Po
Po
Ca Ca
Ca
Ca
Ca
Ca
Ca
Iv
Ig
Vd
Po
PROPOSED
SPLASH PAD
WORK LOCATION MAP SCALE: 0' 25' 50'
WORK LOCATION
AREA.
SEE PLAN ON
THIS DRAWING.
NO. DATE DESCRIPTION
SCALE
DRAWN BY
DESIGNED BY
CHECKED BY
DATE
SHEET OF
DRAWING NUMBER
IT IS A VIOLATION OF CONNECTICUT
STATE EDUCATION LAW FOR ANY
PERSON, UNLESS ACTING UNDER THE
DIRECTION OF A LICENSED
PROFESSIONAL ENGINEER, TO ALTER
AN ITEM ON THIS DRAWING IN ANY
WAY. IF AN ITEM IS ALTERED, THE
ALTERING ENGINEER SHALL AFFIX TO
THE ITEM HIS SEAL AND THE
NOTATION "ALTERED BY" FOLLOWED
BY HIS SIGNATURE AND THE DATE OF
SUCH ALTERATION, AND A SPECIFIC
DESCRIPTION OF THE ALTERATION.
HUBBARD PARK SPLASH PAD
CITY OF MERIDEN
2319 WHITNEY AVE
SUITE 6B
HAMDEN, CT 06518
FEBRUARY 2026
TT
EB
TT
PLANTING
SHRUBS BOTANICAL/ COMMON NAME CONT
ASCLEPIAS INCARNATA / SWAMP MILKWEED
CAREX STRICTA / TUSSOCK SEDGE
LOBELIA SIPHILITICA / GREAT LOBELIA
PENSTEMON DIGITALIS/ FOXGLOVE
SYMPHYIOTRICHUM NOVAE - ANGLIAE / NEW ENGLAND ASTER
PLANT SCHEDULE
QTY
1 GALLON 8
GROUNDCOVERS
CLETHRA ALNIFOLIA 'HUMMINGBIRD' / HUMMINGBIRD SUMMERSWEET
ILEX VERTICILLATA 'BERRY POPPINS'
2'-3' HT.
2'-3' HT.
1 GALLON 20
1 GALLON 8
1 GALLON 8
1 GALLON 8
8' 12'0 4'
S C A L E 1/4" = 1'-0"
PROPOSED WATER LINE
CONNECTING TO
SMARTPOINT
SEE CIVIL DRAWINGS
FOR DETAILS
PROPOSED RIVERJACK STONE
P-1.0
ILEX GLABRA 'DENSA' / DENSA INKBERRY 2'-3' HT. 13
RIVERJACK STONE
PROPOSED ATRIUM DRAIN
PROPOSED FLARED PIPE EDGE
PROPOSED WATER LINE
CONNECTING TO OUTLET
SEE CIVIL DRAWINGS FOR
DETAILS
EXISTING
PLAYGROUND
EXISTING STONE
GRILL
PHYSOCARPUS OPULIFOLIUS 'LITTLE DIABLO'/
LITTLE DIABLO NINEBARK
2'-3' HT. 3
ASCLEPIAS TUBEROSA / BUTTERFLY MILKWEED
ECHINACEA PURPUREA / PURPLE CONEFLOWER
PANICUM VIRGATUM 'SHENANDOAH' / SHENANDOAH SWITCHGRASS
RUDBEKIA FULGIDA/ORANGE CONEFLOWER
1 GALLON 25
1 GALLON 30
1 GALLON
1 GALLON
BASE OF RAIN GARDEN
SLOPE OF RAIN GARDEN
VIBURNUM DENTATUM 'BLUE MUFFIN'
/BLUE MUFFIN ARROWWOOOD VIBURNUM
2'-3' HT. 9
ILEX VERTICILLATA 'MR. POPPINS' 2'-3' HT. 4
AS NOTED
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WATER PLAY NOZZLE
CONCRETE CAP
FILL WITH STONE
OR RIGID INSULATION
THINSET STONE TO
MATCH OTHER STRUCTURES ON SITE
CMU BLOCK
FINISH GRADE
14'' CAST IN PLACE CONCRETE
WITH #2 REBAR 6'' O.C EACH WAY
WATER SUPPLY (SEE MANUFACTURER INFO)
6'' COMPACTED GRAVEL
6'' COMPACTED SUBGRADE
3'-0"
5'-0''
4'-0"
3'-0"
STONE ABOVE
CAP
6" 12'' CONCRETE FOOTING WITH
#2 REBAR 6'' O.C EACH WAY
9'
6" 1'
-0
3' -6
NO. DATE DESCRIPTION
SCALE
DRAWN BY
DESIGNED BY
CHECKED BY
DATE
SHEET OF
DRAWING NUMBER
IT IS A VIOLATION OF CONNECTICUT
STATE EDUCATION LAW FOR ANY
PERSON, UNLESS ACTING UNDER THE
DIRECTION OF A LICENSED
PROFESSIONAL ENGINEER, TO ALTER
AN ITEM ON THIS DRAWING IN ANY
WAY. IF AN ITEM IS ALTERED, THE
ALTERING ENGINEER SHALL AFFIX TO
THE ITEM HIS SEAL AND THE
NOTATION "ALTERED BY" FOLLOWED
BY HIS SIGNATURE AND THE DATE OF
SUCH ALTERATION, AND A SPECIFIC
DESCRIPTION OF THE ALTERATION.
HUBBARD PARK SPLASH PAD
CITY OF MERIDEN
2319 WHITNEY AVE
SUITE 6B
HAMDEN, CT 06518
FEBRUARY 2026
TT
EB
TT
DETAILS
LEGEND:
CONCRETE PAVEMENT WITH WEIGHTED EDGE
SAWCUT CONTROL JOINT 1/8" W
X 1/2 D, TYP.
WWM 6" X 6" GAUGE, SUPPORTED
BY PLASTIC CHAIRS, MINIMUM 2"
CLEARANCE FROM EDGES IN ALL
DIRECTIONS
EXPANSION JOINT - SEE DETAIL
5, SHEET L-2.0
4,000 PSI CONCRETE, AIR
ENTRAINED PORTLAND CEMENT,
ROUGH FLOAT FINISH. EDGES
SHALL BE FINISHED WITH REGULAR
CORNER TOOL
#4 18" L SMOOTH DOWEL, EPOXY COATED
WITH SPEED DOWEL ONE END
8" COMPACTED AGGREGATE
BASE
COMPACTED SUBGRADE7
EXISTING UNCOMPACTED SOIL8
SECTION
NOTES:
1. SEE SPECIFICATIONS
2. PROVIDE EXPANSION JOINTS BETWEEN
CONCRETE PAVEMENT AND PER PAVEMENT
PLANS, PROVIDE EXPANSION JOINTS AT 10'-0"
O.C. MAX.
3. PROVIDE CONTROL JOINTS PER PAVEMENT
PLANS OR AT 5'-0" O.C. MAX.
6" 8"
3"
CONCRETE EXPANSION JOINT
LEGEND:
3/ 4"
1/2" 1
ELASTOMETRIC JOINT SEALANT1
BACKER ROD2
CONCRETE PAVEMENT OR CURB3
PRE-MOLDED EXPANSION JOINT
FILLER TO FULL DEPTH OF
PAVEMENT, TYP.
ATRIUM GRATE
LEGEND:
NDS ATRIUM POLYOLEFIN GRATE
WITH U.V. INHIBITORS OR
APPROVED EQUAL
COMPACTED SOIL2
NDS SEWER AND DRAIN RISER
PIPE (LENGTH AS REQUIRED) OR
APPROVED EQUAL
NDS 1/4 BEND SEWER AND
DRAIN ELBOW OR APPROVED
EQUAL
SEWER AND DRAIN PIPE5
CRUSHED STONE6
SLOPE TO DRAIN SLOPE TO DRAIN3'
-0
BACKFLOW PREVENTER & CAGE03
NOTE: FEBCO FE850 DCA BACKFLOW PREVENTOR 2'' OR SIMILAR
CASTLE05
PLAN VIEW
SECTION
AutoCAD SHX Text
NTS
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NTS
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NTS
AutoCAD SHX Text
NTS
NTS
SCALE
DRAWN BY
DESIGNED BY
CHECKED BY
DATE
SHEET OF
DRAWING NUMBER
IT IS A VIOLATION OF CONNECTICUT
STATE EDUCATION LAW FOR ANY
PERSON, UNLESS ACTING UNDER THE
DIRECTION OF A LICENSED
PROFESSIONAL ENGINEER, TO ALTER
AN ITEM ON THIS DRAWING IN ANY
WAY. IF AN ITEM IS ALTERED, THE
ALTERING ENGINEER SHALL AFFIX TO
THE ITEM HIS SEAL AND THE
NOTATION "ALTERED BY" FOLLOWED
BY HIS SIGNATURE AND THE DATE OF
SUCH ALTERATION, AND A SPECIFIC
DESCRIPTION OF THE ALTERATION.
HUBBARD PARK SPLASH PAD
CITY OF MERIDEN
2319 WHITNEY AVE
SUITE 6B
HAMDEN, CT 06518
FEBRUARY 2026
TT
EB
TT
DETAILS
GROUNDCOVER PLANTING
CONTAINER SIZE MAY VARY
2" MULCH
FINISHED GRADE
TOPSOIL
UNDISTURBED SOIL5
SAND BERM SOIL MIX SHALL BE 30% TOP
SOIL 70% SAND, 100% SAND TO COVER
BERM 2" DEPTH.
SCARIFY BOTTOM OF BED7
NOTES:
1. SET CROWN OF ROOT BALL LEVEL WITH FINISH GRADE.
2. MAINTAIN MINIMUM OF 4" PLANTING MIXTURE BELOW EACH INDIVIDUAL PLANT.
3. MULCH ENTIRE AREA OF GROUNDCOVER PERENNIALS OF ANNUALS.
4. MULCH CAREFULLY AROUND EACH PLANT. DO NOT COVER CROWNS OF
PLANTS WITH MULCH.
1" M
IN
4" M
IN
6"
LEGEND:
SHRUB PLANTING
3" MULCH1
FORM SAUCER WITH
3" CONTINUOUS RIM
SPECIFIED PLANTING MIX.
WATER AND TAMP TO REMOVE
AIR POCKETS
EXISTING SOIL4
LEGEND:
RAIN GARDEN
1%
11121314
NOTES:
1. TRASH SCREEN SHALL BE 4"
NPSM SUCTION STRAINER
LEGEND:
NATIVE VEGETATION1
RIVER JACK STONE2
GEO-STABILIZED GRID3
ADJACENT LAWN4
18" SAND BASED PLANTING MEDIA5
NON-WOVEN GEOTEXTILE6
12" STAKE THROUGH
GEO-STABILIZATION GRID AT 4'-0"
O.C.
UNDISTURBED SUBGRADE8
3 FEET SURFACE PONDING WITH 6''
FREEBOARD TO TOP OF THE RAIN GARDEN
ATRIUM GRATE, SEE GRADING PLAN FOR
INVERT, AND SEE DETAIL 4 ON THIS SHEET
TO EXISTING CATCH BASIN (SEE
PLAN FOR LOCATION)
6" PVC PIPE12
3-WAY TEE WITH END CAP13
12"X12"X4" CONCRETE FOOTER14
RIVER JACKS AT BOTTOM OF RAIN
GARDEN
AutoCAD SHX Text
NTS
AutoCAD SHX Text
3-0''MIN.
6''
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