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DocumentsAppendixMar 16, 2026Page 37

Erosion & Sediment Control and Mitigation Plan (Springboard Townhomes site)

Original PDF

Engineering drawing presenting erosion and sediment control measures, dust control, spill prevention, and construction notes for the Springboard Place site where the temporary use is proposed.

Key facts

  • Document date(s) revisions: Jan 14, 2026 (prelim)
  • Includes silt fence detail, stone check dam specs, sediment pond details
  • Notes requirement for wheel wash/mud mats and sediment containment

ENVIRONMENTAL PROTECTION

DUST CONTROL

  1. EXCAVATIONS TO BE SPRINKLED UNTIL DAMP OR TO THE DISCRETION OF THE ENGINEER/EROSION AND SEDIMENT CONTROL SUPERVISOR. DO NOT OVER-WATER SO AS TO CREATE RUNOFF.
  2. ALL SOIL PILES ARE TO BE SECURELY COVERED WHEN NOT IN USE FOR EXTENDED PERIODS OR WHEN HEAVY RAIN EVENTS ARE ANTICIPATED
  3. A BARRIER FENCE IS TO BE PROVIDED AROUND THE CONSTRUCTION SITE CONSISTING OF A CONSTRUCTION FENCE TO RESTRICT AREAS OF DISTURBANCE.

SPILL PREVENTION

  1. THESE PRACTICES ARE USED TO REDUCE THE RISK ASSOCIATED WITH HAZARDOUS MATERIAL PRODUCTS THAT WILL BE KEPT IN ORIGINAL CONTAINERS UNLESS THEY ARE NOT RE-SEALABLE.
  2. ORIGINAL LABELS AND MATERIAL SAFETY DATA INFORMATION WILL BE RETAINED; THEY CONTAIN IMPORTANT PRODUCT INFORMATION. IF SURPLUS PRODUCTS MUST BE DISPOSED OF, MANUFACTURERS' OR LOCAL AND PROVINCIAL RECOMMENDED METHODS FOR PROPER DISPOSAL WILL BE FOLLOWED.
  3. ALL ON-SITE VEHICLES TO BE MONITORED FOR LEAKS AND RECEIVE REGULAR PREVENTATIVE MAINTENANCE TO REDUCE THE CHANCE OF LEAKAGE.

PETROLEUM PRODUCTS

  1. PETROLEUM PRODUCTS ARE TO BE STORED IN TIGHTLY SEALED CONTAINERS WHICH ARE CLEARLY LABELED. ANY ASPHALT SUBSTANCES USED ONSITE WILL BE APPLIED ACCORDING TO THE MANUFACTURER'S RECOMMENDATIONS.

FERTILIZERS

  1. FERTILIZERS ARE TO BE APPLIED ONLY IN THE MINIMUM AMOUNTS RECOMMENDED BY THE MANUFACTURER. ONCE APPLIED, FERTILIZERS ARE TO BE WORKED INTO THE SOIL TO LIMIT EXPOSURE TO STORM WATER. STORAGE WILL BE IN A COVERED SHED. THE CONTENTS OF ANY PARTIALLY USED BAGS OF FERTILIZERS ARE TO BE TRANSFERRED TO A SEALABLE PLASTIC BIN TO AVOID SPILLS.

PAINTS

  1. ALL CONTAINERS ARE TO BE TIGHTLY SEALED AND STORED WHEN NOT REQUIRED FOR USE. EXCESS PAINT IS NOT TO BE DISCHARGED TO THE STORM WATER SYSTEM, BUT PROPERLY DISPOSED OF ACCORDING TO MANUFACTURERS' INSTRUCTIONS OR PROVINCIAL AND LOCAL REGULATIONS.

CONCRETE TRUCKS

  1. CONCRETE TRUCKS ARE NOT PERMITTED TO WASH OUT OR DISCHARGE SURPLUS CONCRETE OR DRUM WASH WATER ON THE SITE, UNLESS TO A DESIGNATED LOCATION SEPARATE FROM THE STORM WATER SEDIMENT BASIN.

GOOD HOUSEKEEPING

THE FOLLOWING HOUSEKEEPING PRACTICES ARE TO BE FOLLOWED ONSITE DURING THE CONSTRUCTION PROJECT:

  1. AN EFFORT IS MADE TO STORE ONLY ENOUGH PRODUCT TO DO THE JOB.
  2. ALL MATERIALS STORED ONSITE ARE TO BE STORED IN A NEAT, ORDERLY MANNER IN THEIR APPROPRIATE CONTAINERS AND, IF POSSIBLE, UNDER A ROOF OR OTHER ENCLOSURE.
  3. PRODUCTS ARE TO BE KEPT IN THEIR ORIGINAL CONTAINERS WITH THE ORIGINAL MANUFACTURER'S LABEL.
  4. SUBSTANCES ARE NOT TO BE MIXED WITH ANOTHER UNLESS RECOMMENDED BY THE MANUFACTURER.
  5. WHENEVER POSSIBLE, ALL OF A PRODUCT ARE TO BE USED UP BEFORE DISPOSING OF THE CONTAINER.
  6. MANUFACTURERS' RECOMMENDATIONS FOR PROPER USE AND DISPOSAL ARE TO BE FOLLOWED.
  7. THE SITE SUPERINTENDENT WILL INSPECT DAILY TO ENSURE PROPER USE AND DISPOSAL OF MATERIALS ONSITE.

SPILL CONTROL PRACTICES

IN ADDITION TO THE GOOD HOUSEKEEPING AND MATERIAL MANAGEMENT PRACTICES, THE FOLLOWING PRACTICES ARE TO BE FOLLOWED FOR SPILL PREVENTION AND CLEANUP:

  1. MANUFACTURERS' RECOMMENDED METHODS FOR SPILL CLEANUP ARE TO BE CLEARLY POSTED AND SITE PERSONNEL ARE TO BE MADE AWARE OF PROCEDURES AND THE LOCATION OF THE INFORMATION AND CLEANUP SUPPLIES.
  2. MATERIALS AND EQUIPMENT NECESSARY FOR SPILL CLEANUP ARE TO BE KEPT IN THE MATERIAL STORAGE AREA ONSITE. EQUIPMENT AND MATERIALS WILL INCLUDE BUT NOT BE LIMITED TO BROOMS, DUST PANS, MOPS, RAGS, GLOVES, GOGGLES, KITTY LITTER, SAND SAWDUST, AND PLASTIC AND METAL TRASH CONTAINERS SPECIFICALLY FOR THIS PURPOSE.
  3. ALL SPILLS ARE TO BE CLEANED UP IMMEDIATELY AFTER DISCOVERY.
  4. THE SPILL AREA IS TO BE KEPT WELL VENTILATED AND PERSONNEL ARE TO WEAR APPROPRIATE PROTECTIVE CLOTHING TO PREVENT INJURY FROM CONTACT WITH A HAZARDOUS SUBSTANCE.
  5. SPILLS OF HAZARDOUS OR TOXIC MATERIAL ARE TO BE REPORTED TO THE APPROPRIATE PROVINCIAL OR LOCAL GOVERNMENT AGENCY, REGARDLESS OF THE SIZE.
  6. AFTER A SPILL, THE SPILL PREVENTION PLAN IS TO BE ADJUSTED TO INCLUDE MEASURES TO PREVENT ANY TYPE OF SPILL FROM RE-OCCURING. A DESCRIPTION OF THE SPILL, WHAT CAUSED IT, AND THE CLEANUP MEASURES ARE TO ALSO BE INCLUDED.
  7. THE SITE SUPERINTENDENT IS RESPONSIBLE FOR THE DAY-TO-DAY SITE OPERATIONS AND WILL BE THE SPILL PREVENTION AND CLEANUP COORDINATOR. THIS PERSON WILL DESIGNATE OTHER SITE PERSONNEL WHO WILL RECEIVE SPILL PREVENTION AND CLEANUP TRAINING. THESE INDIVIDUALS WILL EACH BECOME RESPONSIBLE FOR A PARTICULAR PHASE OF PREVENTION AND CLEANUP. THE NAMES OF RESPONSIBLE SPILL PERSONNEL ARE TO BE POSTED IN THE MATERIAL STORAGE AREA AND IN THE OFFICE TRAILER ONSITE.
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EROSION AND SEDIMENT CONTROL

  1. CONTRACTOR TO CONSTRUCT EROSION AND SEDIMENT CONTROL MEASURES TO PREVENT ANY RUNOFF, IN ACCORDANCE WITH CITY OF LANGFORD BYLAWS AND DRAWING NOTES.
  2. THE CONTRACTOR IS FULLY RESPONSIBLE FOR CONTROLLING EROSION, SEDIMENT, DUST AND ALL POTENTIAL RELEASES FROM THE PROJECT SITE.
  3. THE ENGINEER OR ENVIRONMENTAL MONITOR HAS THE RIGHT TO SHUT DOWN CONSTRUCTION ACTIVITIES IF EROSION AND SEDIMENT CONTROL MEASURES ARE NOT MEETING THEIR PURPOSE OR CAUSING POSSIBLE DETRIMENTAL EFFECTS.
  4. THE EROSION & SEDIMENT CONTROL WORKS NOTED ON THIS PLAN ARE TO BE CONSIDERED THE ABSOLUTE MINIMUM. CONSTRUCTION ACTIVITIES MAY REQUIRE ADDITIONAL MEASURES TO PREVENT SEDIMENT FROM ENTERING MUNICIPAL SYSTEMS OR ENVIRONMENTALLY PROTECTED AREAS. CONTRACTOR TO COORDINATE WITH THE ENGINEER OR ENVIRONMENTAL MONITOR FOR ROUTINE MONITORING. PROVIDE COPIES OF FIELD REPORTS TO TO CITY OF LANGFORD AS REQUIRED.
  5. EROSION AND SEDIMENT CONTROL IS AN ON-GOING PROCESS. DETAILS NOTED ON THESE PLANS ARE FOR EARTHWORKS AND GENERAL GUIDANCE ONLY. AS CONSTRUCTION PROCEEDS, VARIOUS EROSION AND SEDIMENT CONTROL TECHNIQUES WILL BE REQUIRED TO AVOID THE TRANSPORT OF SEDIMENTS.
  6. EROSION AND SEDIMENT WORKS ARE TO BE INSTALLED WHERE POTENTIAL PROBLEMS CAN BE PREDICTED OR ARE LIKELY TO HAPPEN. DO NOT WAIT FOR AN EROSION AND SEDIMENT PROBLEM TO ARISE.
  7. EQUIPMENT AND WORKMANSHIP IS TO BE OF BEST QUALITY. THE ENGINEER OR ENVIRONMENTAL MONITOR RESERVES THE RIGHT TO DISMISS ANY EQUIPMENT FROM THE SITE WHICH IS UNSUITABLE. (IE. HYDRAULIC LEAKS ETC.)
  8. THE CONTRACTOR SHALL BE RESPONSIBLE FOR TAKING APPROPRIATE MEASURES TO KEEP SILTS AND OTHER DELETERIOUS MATERIAL FROM LEAVING THE SITE. STORM DRAINAGE AND WASH RUNOFF TO BE MAINTAINED AND TREATED ON SITE.
  9. TO AVOID REACTIVE AND COSTLY APPLICATION OF SEDIMENT CONTROL PRACTICES, ENSURE THAT CONSTRUCTION ACTIVITIES ARE PHASED SO THAT EXPOSED SOILS ARE LIMITED TO A SMALL FOOTPRINT. SINCE THE ONLY FEASIBLE WAY TO REMOVE SEDIMENT FROM WATER IS TO SLOW THE WATER'S MOVEMENT AND ALLOW THE SEDIMENTS TO DROP OUT OF SUSPENSION, EROSION AND SEDIMENT WORKS ARE TO BE PREVENTATIVE, AVOIDING SUSPENDED SEDIMENT IN WATER.
  10. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE REMOVED WITHIN 30 DAYS OF FINAL SITE STABILIZATION OR AFTER THE TEMPORARY BEST MANAGEMENT PRACTICE (BMP) IS NO LONGER NEEDED. TRAPPED SEDIMENT SHOULD BE REMOVED OR STABILIZED ON SITE. DISTURBED SOIL AREAS RESULTING FROM REMOVAL SHOULD BE PERMANENTLY STABILIZED.
  11. THE ENVIRONMENTAL MONITOR WILL PERFORM ROUTINE OBSERVATIONS AND MAKE RECOMMENDATIONS FOR EROSION AND SEDIMENT CONTROL METHODS. ENGINEER OR ENVIRONMENTAL MONITOR MAY PROVIDE SITE INSTRUCTION TO DIVERT OR DIRECT INSTALLATION OF ADDITIONAL SEDIMENT CONTROL.
  12. EROSION AND SEDIMENT CONTROLS WILL BE INSPECTED DURING AND AFTER ALL MAJOR STORM EVENTS. THE ENVIRONMENTAL MONITOR WILL MEET WITH THE CONTRACTOR PERIODICALLY AS REQUIRED TO REVIEW THE PROJECT SCHEDULE AND RELATED EROSION CONTROL MEASURES.
  13. NO CONSTRUCTION ACTIVITY OR LAND DISTURBANCE IS TO OCCUR WITHIN A PROTECTED RIPARIAN ZONE WITHOUT PRIOR CONSULTATION AND WRITTEN DIRECTION FROM THE ENVIRONMENTAL MONITOR. REFER TO THE ARBORIST REPORT COMPLETED BY ELEVATED TREE SERVICE, DATED FEBRUARY 14 2025, FOR DETAILS OUTLINING THE NEARBY RIPARIAN AREA AND SPEA BOUNDARY.
  14. WHERE DISTURBED SOIL IS TO BE LEFT FOR A PERIOD OF AT LEAST 30 DAYS: COVERING THE EXPOSED SOIL WITH A TARPAULIN IS RECOMMENDED TO REDUCE EROSION DURING HEAVY RAIN FALL EVENTS. EXPOSED SLOPES MAY BE TRACKED USING A BULLDOZER OR OTHER APPROPRIATE MACHINERY TO ENCOURAGE INFILTRATION AND DECREASE RUNOFF. IF STRAW OR HAY MULCH IS USED TO COVER EXPOSED SOIL, COVERAGE MUST BE APPLIED AT 25-30mm THICKNESS AND BE FREE OF NOXIOUS WEEDS.
  15. CONTRACTOR TO HAVE ONSITE AT ALL TIMES, A MINIMUM OF:
  • 100m OF SILT FENCING
  • 200 STAKES
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SILT/SEDIMENT FENCE BARRIER

  1. PROVIDE TEMPORARY EROSION AND SEDIMENTATION CONTROL MEASURES TO PREVENT SOIL EROSION AND DISCHARGE OF SOIL-BEARING WATER RUNOFF OR AIRBORNE DUST TO ADJACENT PROPERTIES AND WALKWAYS THAT COMPLIES WITH LANGFORD BYLAWS. CONTRACTOR TO ENGAGE PROFESSIONAL ENGINEER IF STABILIZED ENTRANCE IS REQUIRED TO ENSURE COMPLIANCE WITH BMP C105.
  2. THE CONTRACTOR SHALL SUPPLY, INSTALL, INSPECT AND MAINTAIN SILT FENCE BARRIERS, AS REQUIRED, AFTER CLEARING BUT PRIOR TO GRUBBING, STRIPPING AND EXCAVATION OPERATIONS, UNTIL PERMANENT MEASURES HAVE BEEN INSTALLED.

THE SILT FENCE FABRIC SHALL MEET THE FOLLOWING MINIMUM MATERIAL PROPERTIES:

Property Value
FABRIC WOVEN POLYPROPYLENE
TENSILE STRENGTH 423 MD
ELONGATION 15%
MULLEN BURST 1723 kPa
PUNCTURE STRENGTH 134 N
A.O.S. 600 microns
FLOW RATE 20 L/sec/m^2
U.V. RESISTANCE 80%

THE STAKES SHALL BE OF SUFFICIENT STRENGTH TO SATISFY SILT FENCE BARRIER PERFORMANCE AND MAINTENANCE REQUIREMENTS. THE STAKES SHALL BE A MINIMUM OF 1.5m IN LENGTH, DRIVEN 500mm INTO THE GROUND, WITH A MAXIMUM SPACING OF 2.4m BETWEEN STAKES.

THE CONTRACTOR SHALL INSTALL SILT FENCING IN ROAD DITCHES AND TOE OF SLOPES.

MAINTENANCE:

  1. ALL SILT FENCES SHALL BE INSPECTED IMMEDIATELY AFTER A RUNOFF EVENT AND AT LEAST DAILY DURING PROLONGED RAINFALL. ANY REQUIRED REPAIRS SHALL BE MADE IMMEDIATELY.
  2. THE SILT FENCE BARRIERS SHALL BE MAINTAINED IN PLACE, WITHOUT GAPS, AND WITHOUT UNDERMINING, SO AS TO PREVENT SEDIMENT PASSAGE THROUGH OR UNDER THE BARRIER.
  3. ACCUMULATED SEDIMENT SHALL BE REMOVED AT THE DIRECTION OF THE PROJECT ENVIRONMENTAL MONITOR OR ENGINEER.
  4. SILT FENCE BARRIERS SHALL BE REMOVED WHEN, IN THE OPINION OF THE ENVIRONMENTAL MONITOR OR ENGINEER, THE MEASURE IS NO LONGER REQUIRED.
  5. SILT FENCE BARRIERS SHALL BE REMOVED IN A MANNER THAT:
    • AVOIDS ENTRY OF EQUIPMENT, OTHER THAN HAND HELD EQUIPMENT, TO ANY WATER COURSE; AND
    • PREVENTS RELEASE OF SEDIMENT AND DEBRIS TO ANY WATER COURSE.
  6. REMOVE EROSION AND SEDIMENTATION CONTROLS AND RESTORE AND STABILIZE AREAS DISTURBED DURING REMOVAL.
Page 37

EROSION AND SEDIMENT CONTROL SITE NOTES

A. MONITOR CATCH BASINS ON SPRINGBOARD PLACE DURING CONSTRUCTION AND HYDRO-VACUUM AS-NEEDED AND AFTER EACH STORM EVENT. B. CONTRACTOR IS TO TEMPORARILY GRADE THE SITE ACCORDINGLY SUCH THAT ALL RUNOFF IS DIRECTED TOWARDS THE DETENTION POND DURING CONSTRUCTION

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CONSTRUCTION PARKING SITE NOTES

  • CONSTRUCTION PARKING TO REMAIN ON SITE FOR DURATION OF CONSTRUCTION. PROVIDE ALTERNATIVE PARKING LOCATION ON SITE DURING DEVELOPMENT OF BLOCK 1.
  • BLASTED ROCK SITE ACCESS. IF REQUIRED: PROVIDE WHEEL WASH OR MUD CONTROL MATS.
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DETAILS AND TYPICAL INSTALLATIONS

Silt/Sediment Fencing and Baffle Detail (text from diagram):

  • ATTACH FILTER FABRIC SECURELY WITH NYLON ZIP TIES TO UPSTREAM SIDE OF POST
  • STEEL T-BAR POST
  • 3mm TOP TENSION WIRE SECURED TO POSTS
  • FLOW
  • 2.4m MAXIMUM SPACING
  • SILT/SEDIMENT FENCING AND BAFFLE DETAIL
  • 150mm
  • 150mm 900mm MIN
  • 350mm
  • STEEL T-BAR POST 1.50 LONG
  • ARMTEC SI910 WOVEN FILTER FABRIC OR APPROVED EQUAL
  1. WOVEN FILTER FABRIC TO BE SECURED TO T-BAR AT TOP AND MIDPOINT WITH NYLON ZIP TIES.
  2. FABRIC ROLL TO ROLL CONNECTIONS TO BE AS PER MANUFACTURER'S SPECIFICATIONS.
  3. TOP TENSION WIRE TO BE 3mm GALVANIZED WIRE SECURED TO POSTS. FABRIC TO BE SECURED TO TENSION WIRE AT MIDPOINT.
  4. T-BAR POSTS TO BE SPACED NOT MORE THAN 2.40 APART, CENTRE TO CENTRE.
  5. DRILL HOLES FOR POSTS IN AREAS WHERE ROCK IS ENCOUNTERED, MINIMUM 0.50 DEEP.

Detail: Typical Stone Check Dam (text from diagrams and notes)

  • CHECK DAM PROFILE
    • TOP OF BANK
    • 500mm MIN.
    • 20.00m SPACING o.c.
    • CL VARIES - 500 MIN
    • DITCH
  • CHECK DAM SECTION
    • 500 MIN. 150 MIN.
  • DETAIL TYPICAL STONE CHECK DAM

Construction Notes (for check dam):

  1. SWALES AND DITCHES SHALL BE PREPARED IN ACCORDANCE WITH THE CONSTRUCTION SPECIFICATIONS AND STANDARDS FOR CHECK DAM.
  2. THE CHECK DAM SHALL BE CONSTRUCTED OF 100mm-175mm STONE. THE STONE SHALL BE PLACED SO THAT IT COMPLETELY COVERS THE WIDTH OF THE CHANNEL AND KEYED INTO THE CHANNEL BANKS.
  3. THE TOP OF THE CHECK DAM SHALL BE CONSTRUCTED SO THAT THE CENTRE IS APPROXIMATELY 150mm LOWER THAN THE OUTER EDGES, FORMING A WEIR THAT WATER CAN FLOW ACROSS.
  4. THE MAXIMUM HEIGHT OF THE CHECK DAM AT THE CENTRE SHALL NOT EXCEED 50mm.
  5. THE UPSTREAM SIDE OF THE CHECK DAM SHALL BE LINED WITH APPROXIMATELY 25mm OF 20mm TO 80mm CRUSHED AGGREGATE.

(Repeat of check dam detail appears with 300mm noted in one profile variant.)

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SITE LAYOUT AND OTHER NOTES

  • SEDIMENT FENCE ON UPSTREAM SIDE OF BERM
  • 300mm HIGH x 1.2m WIDE MULCH BERm ALONG SPEA/TREE PROTECTION ZONE BOUNDARY IF REQUIRED
  • LOCATION AND EXTENT OF MULCH BERMS AND SEDIMENT FENCING TO BE ADJUSTED DURING CONSTRUCTION TO ACCOMODATE RETAINING WALL AND HOUSE CONSTRUCTION.
  • EXISTING FENCE ON PROPERTY LINE
  • EXISTING RETAINING WALL ON PROPERTY LINE
  • SPEA BOUNDARY AS SHOWN ON LEGAL PLAN BY V.I. POWELL AND ASSOCIATES 17 JANUARY 2025
  • DIVERT DETENTION POND OVERFLOW INTO THE WETLANDS, INSTALL CHECK DAMS AND/OR ROCK LINED CHANNEL WHERE REQUIRED TO PREVENT SILTS AND SEDIMENTS FROM ENTERING THE WETLANDS, AS DETERMINED BY THE ENVIRONMENTAL MONITOR
  • SEDIMENT POND, CHECK DAMS AND ROCK LINED CHANNEL TO BE CONSTRUCTED OUTSIDE OF THE 30m SPEA SETBACK.
  • EXCAVATE TO CREATE DETENTION POND TO CITY OF LANGFORD STANDARD DRAWING SD-6.
  • TOP OF POND 77.5m
  • BOTTOM OF BOND 76.5m

LEGEND

  1. TREES TO BE REMOVED
  2. TREE PROTECTION ZONE (INSTALL TREE PROTECTION BARRIERS AS REQUIRED , AS DIRECTED BY A CERTIFIED ARBORIST)
Page 37

TEMPORARY CONSTRUCTION NOTES

  • SEA CONTAINER, CONCRETE SLAB, AND LAYDOWN/PARKING AREAS ARE PROPOSED BY THE DEVELOPER UNDER A TEMPORARY USE PERMIT. THESE FACILITIES ARE TEMPORARY AND WILL BE REMOVED AS THE TOWN HOMES ARE CONSTRUCTED. THE LAYDOWN/PARKING AREA WILL BE USED FOR CONSTRUCTION PARKING.
Page 37

SITE ELEMENTS (SELECTED)

  • LAYDOWN / PARKING AREA
  • TEMPORARY CONCRETE SLAB
  • TEMPORARY SEA CONTAINER
  • NEW 1.8m WOOD SOLID PANEL FENCE BETWEEN SITE AND PARCEL A
  • 30m SPEA SETBACK. ALL WORKS TO BE CONSTRUCTED OUTSIDE OF 30m SETBACK.
Page 37

ADDITIONAL NOTES AND REQUIREMENTS

  • SEDIMENT POND, CHECK DAMS AND ROCK LINED CHANNEL TO BE CONSTRUCTED OUTSIDE OF THE 30m SPEA SETBACK.
  • LOCATION AND EXTENT OF MULCH BERMS AND SEDIMENT FENCING TO BE ADJUSTED DURING CONSTRUCTION TO ACCOMMODATE RETAINING WALL AND HOUSE CONSTRUCTION.
  • IF REQUIRED: PROVIDE WHEEL WASH OR MUD CONTROL MATS.
Page 37

PROJECT IDENTIFICATION

  • SPRINGBOARD TOWNHOMES
  • SPRINGBOARD PLACE
  • Lot 1 Plan EPP103877 Rem. 2 Plan VIP3406 Strata Plan EPS2974 Parcel A Lot 1 Plan 8086 Lot B Plan 1577 Park Park Lot 10 Plan 1577
Page 37

DRAWING AND REVISION INFORMATION

  • DO NOT SCALE THE DRAWING
  • The copyrights to all designs and drawings are the property of On Point Project Engineers Ltd. Reproduction or use for any purpose other than that authorized by On Point Project Engineers Ltd. is forbidden. Contractor must check and verify all dimensions and conditions on site and report any discrepancies to engineer prior to proceeding with work.
  • JAN. 14, 2026 PRELIMINARY NOT FOR CONSTRUCTION REV: D
  • REVISIONS:
    • 2025-12-01
    • 2026-01-05 FC
    • 2026-01-13 FC
    • 2026-01-14 FC
Page 37

DESIGN / DRAWING CREDITS

  • DESIGN: FC
  • ENGINEER: MT
  • DRAWN: NR
  • ON POINT PROJECT No. 431-01
  • ON POINT DRAWING No. 431-01-C202
  • SHEET 4 OF 5
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ADDITIONAL SITE NOTES

  • MONITOR CATCH BASINS ON SPRINGBOARD PLACE DURING CONSTRUCTION AND HYDRO-VACUUM AS-NEEDED AND AFTER EACH STORM EVENT.
  • CONTRACTOR IS TO TEMPORARILY GRADE THE SITE ACCORDINGLY SUCH THAT ALL RUNOFF IS DIRECTED TOWARDS THE DETENTION POND DURING CONSTRUCTION.
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Extracted from: Agenda(154 pages total)