t000633a eis addendum v04 - toronto · mnrf file #: au-loa-046-18 ministry of ministère des...

1 T000633A 1

Attachment B Background Review (Existing Conditions) ELC Figure (LGL, 2018)

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MH132-071-1

MH132-068-1MH132-069-1

MH132-070-1

MH132-072-1

MH132-073-1

MH4463312111

FOD5-1

FOD5-1 FOD7-1FOD7-aOAO1

FOD5-1

CUP1-d

SAS1-1MAS2-1b

CUT1-1

CUT1-A3 CUP1-4FOD4-G

CUT1-1

FOM4-A

LEGEND

ProjectDateScale

FigurePrepared By:Verified By:

Fauna (TRCA)

1:4,0000 40 80 120 16020 Meters±

West Don STSProject AreaBackground ReviewWilson A

ve

Flora (TRCA)

L3L4L5

L3L4

")

")

")

#*

#*

TRCA ELC Code ELC Community

CUP1-4 Hybrid Poplar Deciduous PlantationCUP1-d Horticultural Deciduous PlantationCUT1-1 Sumac Deciduous ThicketCUT1-A3 Coniferous Sapling Regeneration ThicketFOD4-G Dry-Fresh Basswood Deciduous ForestFOD5-1 Dry-Fresh Sugar Maple Deciduous ForestFOD7-1 Fresh-Moist White Elm Lowland Deciduous ForestFOD7-a Fresh-Moist Manitoba Maple Lowland Deciduous ForestFOM4-A Dry-Fresh White Cedar - Hardwood Mixed ForestMAS2-1b Narrow-leaved Cattail Mineral Shallow MarshOAO1 Open Aquatic (unvegetated)SAS1-1 Pondweed Submerged Shallow Aquatic

Existing Manhole!.

Yonge St

Don River - West Branch

Existing Sewer

TTC Parking

Lot

Old York Mills Rd

AU-0027-DON

Earl Bales ESA

Environmentally Significant Area

Hwy 401

Fish Station ID (LIO)DON

ELC Communities (TRCA)

L5#*Watercourse (LIO)

Unevaluated Wetland (LIO)Wooded Area (LIO)Ravine & Natural Features ProtectionBy-Law Boundary

January, 2018 KCTA8654

EEB

2

Swale (LIO) - Approximate, asConfirmed by LGL

Construction Disturbance Limit / FenceSewer BypassLaydown Area / Temporary Access Road

T000633A 1 1

Attachment C Records of Correspondence

MNRF File #: AU-LOA-046-18 Ministry of Ministère des Southern Region Natural Resources Richesses naturelles Aurora District Office and Forestry et des Forêts 50 Bloomington Road

Aurora, ON L4G 0L8

July 24, 2018 Tarun Harjani Consultant Project Manager City of Toronto, Metro Hall, 20th Floor, 55 John Street, Toronto, Ontario [email protected]

Re: MNRF Letter of Advice AU-LOA-046-18

Tree Removal at the Don Valley Golf Course, City of Toronto Dear Mr. Harjani; The Ministry of Natural Resources & Forestry (MNRF) has reviewed the information provided in support of the above noted project to assess the potential impacts of the proposal on Species at Risk Bats, an endangered species protected under the Endangered Species Act, 2007 (ESA). Based on the information provided, it is MNRF’s understanding that the proposed project falls within the following parameters:

a) Removal of 3 trees to accommodate sanitary sewer maintenance and repair and b) The installation of two bat boxes.

Based on a review of the information provided, MNRF staff have determined that the proposed project will not adversely affect Species at Risk Bats or their habitat provided the following conditions are implemented:

1. Bat boxes will be properly installed prior to May 2019. If these conditions are implemented, the activity would not be prohibited under Section 9 (species protection) or Section 10 (habitat protection) of the ESA. Please be advised that it is your responsibility to comply with all other relevant provincial or federal legislation, municipal by-laws, other MNRF approvals or required approvals from other agencies. Should any of the project parameters change, please notify the MNRF Aurora District office immediately to obtain advice on whether the changes may require authorization under the ESA. Failure to carry out these projects as described above could result in contravention of the ESA.

MNRF File #: AU-LOA-046-18 Ministry of Ministère des Southern Region Natural Resources Richesses naturelles Aurora District Office and Forestry et des Forêts 50 Bloomington Road

Aurora, ON L4G 0L8

If you have any questions, please contact me at [email protected] Sincerely;

Jeff J. Andersen Management Biologist, Aurora District Ministry of Natural Resources and Forestry Cc: Emily Funnell – MNRF Jennifer Haslett - CIMA

1

Lauren Cymbaly

From: Lisa CullenSent: Wednesday, August 22, 2018 4:31 PMTo: Lauren CymbalySubject: FW: West Don STS Rehab - Don Valley Golf Course Construction Access Modifications, Toronto

(AMS12358)

From: Kowalyk, Bohdan (MNRF) Sent: Friday, July 6, 2018 1:41 PM To: Alin Hutu ; Daniel Coote ; Diane Leal ; Oliver Olberg ; Prapan Dave ; Sarah Duff ; Tarun Harjani Cc: Andersen, Jeff (MNRF) ; Matthew Bennett ; Lisa Cullen Subject: RE: West Don STS Rehab ‐ Don Valley Golf Course Construction Access Modifications, Toronto (AMS12358) Hello, This will confirm acceptance of the revisions as described at the site meeting today with respect to the Butternut trees. Trees within 25 metres from proposed works should generally be assessed by a designated Butternut Health Assessor who would submit the assessment to MNRF. Tree #970 in the vicinity of currently proposed works is confirmed to be in Category 1 and not protected by the Endangered Species Act. If there are any questions, please let me know. Regards, Bohdan Kowalyk, R.P.F. District Planner, Aurora District, Ontario Ministry of Natural Resources and Forestry 50 Bloomington Road, Aurora, Ontario L4G 0L8 Phone: 905-713-7387; Email:[email protected] From: Alin Hutu [mailto:[email protected]] Sent: July-05-18 1:34 PM To: Kowalyk, Bohdan (MNRF); Daniel Coote; Diane Leal; Oliver Olberg; Prapan Dave; Sarah Duff; Tarun Harjani Cc: Andersen, Jeff (MNRF); Matthew Bennett; Lisa Cullen Subject: RE: West Don STS Rehab - Don Valley Golf Course Construction Access Modifications, Toronto Hi Bohdan, We would like to discuss with you tomorrow what could we do into Butternut trees protection zone. Regards, Alin

2

From: Kowalyk, Bohdan (MNRF) [mailto:[email protected]] Sent: Thursday, July 05, 2018 1:25 PM To: Alin Hutu ; Daniel Coote ; Diane Leal ; Oliver Olberg ; Prapan Dave ; Sarah Duff ; Tarun Harjani Cc: Andersen, Jeff (MNRF) Subject: RE: West Don STS Rehab ‐ Don Valley Golf Course Construction Access Modifications, Toronto Hello, Can you clarify the misunderstandings? The revisions may approach within 25 metres from some Butternut trees. Have any associated measurements been done or are they supposed to be undertaken during this site visit? Bohdan Kowalyk, R.P.F. District Planner, Aurora District, Ontario Ministry of Natural Resources and Forestry 50 Bloomington Road, Aurora, Ontario L4G 0L8 Phone: 905-713-7387; Email:[email protected] -----Original Appointment----- From: Alin Hutu [mailto:[email protected]] Sent: June-28-18 11:39 AM To: Daniel Coote; Diane Leal; Oliver Olberg; Prapan Dave; Sarah Duff; Tarun Harjani; Kowalyk, Bohdan (MNRF) Subject: West Don STS Rehab - Don Valley Golf Course Construction Access Modifications When: July-06-18 9:30 AM-11:30 AM (UTC-05:00) Eastern Time (US & Canada). Where: Service Yard at 4070 Yonge Street (see below) Location: Scope of the meeting: During a review meeting onsite with Golf Course staff and some misunderstandings about the approach being taken we have been requested to alter the design approach to the work in the area of the golf course. Attached are the aerial map representing the initial construction access and the revisions that have been requested based on the previous onsite meeting. This purpose of the meeting will be to review the new approach to the work in the golf course in order to advance the design and approval process so that this project can be tendered and delivered in the winter of 2018‐2019.

Memorandum

Parks, Forestry & Recreation

Janie Romoff General Manager

Urban Forestry Ravine & Natural Feature Protection

18 Dyas Road

Toronto, Ontario M3B 1V5

Yaroslaw Medwidsky, Supervisor

Ravine and Natural Feature Protection

August 24, 2018 Tarun Harjani Consultant Project Manager Trunk Sewers & Transmission Mains Design & Construction, Linear Underground Infrastructure Engineering & Construction Services City of Toronto Metro Hall, 20th Floor 55 John Street Toronto, Ontario M5V 3C6 P: 416-338-4838 E: [email protected] Internal Permit

Toronto Municipal Code, Ch. 658 Ravine & Natural Feature Protection Re: 4200 Yonge Street (Toronto Water: West Don Sanitary Trunk Sewer Works) Permit for Tree Removal and Tree Injury SR: 8782848 This will acknowledge receipt of an internal permit application to remove a total of 117 trees and injury 94 additional trees in two neighbouring locations: the West Don Sanitary Trunk Sewer (STS) primarily located in the Don Valley golf course property and the North Toronto STS located north of the Don Valley Parkway and west of the Leaside Bridge. Proposed tree removal/injury is identified in the tree protection plans prepared by CIMA (Aug. 09, 2018). The tree inventory was originally prepared by LGL Limited and revised by CIMA (August 2018). The Ravine & Natural Feature Protection By-law, Chapter 658 of the City of Toronto Municipal Code regulates certain activities within protected areas as defined in Schedule A of the By-law. Specifically, the purpose of the By-law is to promote the management, protection and conservation of ravines and associated natural and woodland areas and to prohibit and regulate the injury and destruction of trees, filling, grading and dumping in defined areas. A permit is required to conduct any of the above activities on ravine protected lands. The area that will be disturbed by the proposed construction is subject to provisions of the City of Toronto Municipal Code Chapter 658 - Ravine & Natural Feature Protection. Under the provisions of Section 658-6, the General Manager of Parks, Forestry & Recreation is authorised to issue permits to injure or destroy trees. Toronto and Region Conservation Authority (TRCA) is responsible for issuing permits to alter the grade of land. The issuance of permits may be subject to conditions.

mailto:[email protected]

2

Urban Forestry Ravine & Natural Feature Protection RNFP has reviewed your application and supporting documents. This permit is hereby granted subject to the following conditions. CONDITIONS OF PERMIT ISSUANCE 1. This permit grants authority to remove 117 trees for construction purposes and 29 additional trees for stewardship purposes, as identified in the Tree Inventory Table originally prepared by LGL Limited and revised by CIMA (August 2018). 2. This permit grants authority to encroach into the tree protection zone (TPZ) of 94 trees for construction purposes, as identified in the Tree Inventory Table originally prepared by LGL Limited and revised by CIMA (August 2018). Dead trees are exempt from the requirements of this permit and where necessary shall be removed as soon as possible. Twelve (12) such trees have been noted in the project inventory. 3. Tree protection hoarding shall be installed and remain in place and in good condition during demolition and/or construction and shall not be altered or moved until authorised by Urban Forestry (RNFP). Established tree protection zones shall not be used as construction access, storage or staging areas. Grade changes are not permitted within established tree protection zones. 4. Compensation planting shall be implemented as per drawings C11 – C13 & C28, prepared by CIMA, dated August 01, 2018, to the satisfaction of RNFP.

Using 3:1 and 1:1 ratios for removal and injury, 445 trees would be required for the above noted removal and injury quantities. 29 trees will be voluntarily removed (condition/invasiveness) to create additional planting opportunities. 337 trees & 1934 shrubs will be planted. The Project Manager (Engineering & Construction Services) shall inform the appropriate RNFP staff within one (1) week of planting completion.

A copy of this permit must be available at the worksite when tree removal activities are taking place. Prior to site disturbance it must be confirmed that no migratory birds are making use of the site for nesting. The project lead must make sure that the works are in conformance with the Migratory Bird Convention Act and that no migratory bird nests will be impacted by the proposed work. RNFP staff will inspect the site periodically during construction to ensure that tree protection requirements are adhered to. If you require any additional information please contact David Bostock ([email protected]). Sincerely, Diane Leal Planner, Urban Forestry cc: Leila Sotoudeh, Planning and Development, TRCA Nousheen Ahmed, Natural Resource Specialist, Urban Forestry

T000633A 2

Attachment D Updated Design Drawings (Aug., 2018)

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ENGINEERING AND CONSTRUCTION SERVICES

G1DRAWING

Water

GENERAL MANAGER

TORONTO WATER

LOU DI GIRONIMO MICHAEL D'ANDREA, P. ENG.

EXECUTIVE DIRECTOR

ENGINEERING & CONSTRUCTION SERVICES

WEST DON SANITARY TRUNK SEWER AND MAINTENANCE HOLES

SCALE 1:5000

N

CONTRACT NO. 17ECS-LU-03TT

WEST DON LOCATION PLAN

SCALE 1:5000

NORTH TORONTO LOCATION PLAN

N

AND

1236-16-06-01NUMBER:

REHABILITATION BETWEEN MH132-068-1 AND MH132-072-1

NORTH TORONTO SANITARY TRUNK SEWER SPOT REPAIR OF LOCAL SEWER CONNECTION

FROM MH125-009-1 TO MH125-010-1

WEST DON STS

NYD STS

NORTH TORONTO STS

WEST DON STS

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1236-16-06-04-C1

1236-16-06-05-C2

1236-16-06-06-C3 1236-16-06-07-C4

DRAWING DESCRIPTIONCITY DWG No.

2

3

4

1

5

6

7

DRAWING INDEX

DISCIPLINE

1236-16-06-01 G1

ITEM No.

1236-16-06-02 G2

1236-16-06-03 G3

1236-16-06-04 C1

1236-16-06-05 C2

1236-16-06-06 C3

1236-16-06-07 C4

COVER SHEET

KEY PLAN, DRAWING INDEX

N

WEST DON KEY MAP 1:5000

NORTH TORONTO KEY MAP 1:5000

V.B. 17ECS-LU-03TT

REHABILITATION

PLAN

G2

O.O.

1236-16-06-02

KEY PLAN, DRAWING INDEX

10 1236-16-06-10 C7

9 1236-16-06-09 C6

8 1236-16-06-08 C5

20

21

22

1236-16-06-20

1236-16-06-21

1236-16-06-22

C19

MAINTENANCE HOLES REPAIR DETAILS (3)


23 1236-16-06-23

C20

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1236-16-06-24

1236-16-06-25

1236-16-06-26 C21

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1223-16-06-01

1223-16-06-02

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1223-16-06-01-C2

6

1236-16-06-08-C5

1236-16-06-04-C

6

1236-16-06-04-C7

WEST DON SANITARY TRUNK SEWER

1236-16-06-27

C24

27

BYPASS PUMPING PLAN 1



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1236-16-06-1111

12 1236-16-06-12

13

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1236-16-06-30

28

REHABILITATION - FROM MH132-068-1 TO WEST OF MH132-068-1

REHABILITATION - FROM EAST OF MH132-069-1 TO WEST OF MH132-070-1

REHABILITATION - FROM EAST OF MH132-071-1 TO WEST OF MH132-071-1

REHABILITATION - FROM EAST OF MH132-072-1 TO WEST OF MH 132-073-1

EROSION AND SEDIMENT CONTROL PLAN 1

EROSION AND SEDIMENT CONTROL PLAN 2

1236-16-06-13 C10 EROSION AND SEDIMENT CONTROL PLAN 3

1236-16-06-14 C11

1236-16-06-15 C12

1236-16-06-16 C13

17

18

19

31

30

C14

C15

C16

1236-16-06-17

1236-16-06-18

1236-16-06-19

C27

C8

C9

C17

C18

TREE INVENTORY (1)

TREE INVENTORY (2)

TREE INVENTORY DETAILS

MAINTENANCE HOLES SCHEDULE

SITE RESTORATION PLAN 1



1236-16-06-28

1236-16-06-29

S1

S2

33

34

TRAFFIC MANAGEMENT PLAN

35

1223-16-06-04

1223-16-06-05

1236-16-06-31

C29

C30

C31

32

1223-16-06-03 C28 SITE RESTORATION PLAN 1


1 08/21/2018 ISSUED FOR TENDER

SIGNEDINITIALREVISIONSDATENo.

DESIGN:

DATE:

SCALE:

DRAFTING: CHECK:

DRAWING

NUMBER:

CONTRACT No.

WaterENGINEERING & CONSTRUCTION SERVICES

JOHN KELLY, P. ENG.

LINEAR UNDERGROUND INFRASTRUCTURE

DIRECTOR,

WILLIAM SHEA, P.ENG.A.H.

AS NOTEDDIRECTOR,

DISTRIBUTION AND COLLECTION

GRAHAM HARDING, P.ENG.

DIRECTOR,

MANAGEMENTWATER INFRASTRUCTURE

HEAVY VEHICLE ACCESS BRIDGE

PIPE SUPPORT BRIDGE

EROSION AND SEDIMENT CONTROL PLAN

NORTH TORONTO - SPOT REPAIR OF LOCAL SEWER CONNECTION - FROM MH125-010-1 TO MH 125-009-1

GENERAL NOTES AND LEGEND


MISCELLANEOUS REPAIR DETAILS

MISCELLANEOUS DETAILS (1)



36

AUGUST 21, 2018

V.B. 17ECS-LU-03TT

REHABILITATION

NOTES

G3

O.O.

1236-16-06-03

GENERAL NOTES AND LEGEND

WEST DON SANITARY TRUNK SEWER

GENERAL NOTES

SPECIFICATION IS AVAILABLE.CITY OF TORONTO, BE USED WHERE NO CITY STANDARD ORAND SPECIFICATIONS MAY, SUBJECT TO THE APPROVAL OF THEAND SPECIFICATIONS. ONTARIO PROVINCIAL STANDARD DRAWINGSACCORDING TO THE LATEST CITY OF TORONTO STANDARD DRAWINGSALL WORK WITHIN THE CITY RIGHT-OF-WAY SHALL BE CONSTRUCTED1.

DEEMED TO BE THE CONSTRUCTOR AS DEFINED IN THE ACT.CONSTRUCTION PROJECTS. THE GENERAL CONTRACTOR SHALL BEOCCUPATIONAL HEALTH AND SAFETY ACT AND REGULATIONS FORALL WORK SHALL BE COMPLETED ACCORDING TO THE CURRENT2.

BOOK 7: TEMPORARY CONDITIONS FIELD EDITION.SHALL BE ACCORDING TO THE CURRENT ONTARIO TRAFFIC MANUALALL TEMPORARY TRAFFIC CONTROL AND SIGNAGE DURING CONSTRUCTION3.

LEGEND

SANITARY MAINTENANCE HOLE

353

CIRCULAR CATCH BASIN

BUSH (CONIFEROUS)

CUT CROSS

HANDWELL (VARIOUS)

FIRE HYDRANT AND VALVE

LIGHT STANDARD

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PARKING METER

TV/ELECTRIC PEDESTAL

SANITARY MAINTENANCE HOLE COVER

SHRUB

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VALVE

BENCH MARK

BRASS CAP

GAS VALVE

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FENCE GATE

GUY POLE

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HEDGE

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CPR/CNR MAINTENANCE HOLE COVER

TEMPORARY BYPASS PUMPING TRENCH

TRAFFIC LIGHT

PROPOSED SANITARY SEWER TO BE REHABILITATED

XXmm SANITARY SEWER

XXmm STORM SEWER

XXmm WATERMAIN

NOISE BYLAW AND RAVINE AND NATURAL FEATURE PROTECTION BY-LAW.ALL CONSTRUCTION ACTIVITY SHALL COMPLY WITH CITY OF TORONTO6.

DAYS PRIOR TO THE COMMENCEMENT OF ANY WORK.ADMINISTRATOR AND CITY STAFF IS TO BE HELD A MINIMUM OF FIVE WORKINGWORK. A PRE-CONSTRUCTION COORDINATION MEETING WITH CONTRACTNOTICE TO SPECIFY THE ANTICIPATED DATE OF COMMENCEMENT OF THEPROVISIONS HEREOF AND GIVING 10 WORKING DAYS PRIOR WRITTENPORTION OF THE INFRASTRUCTURE WORK IN ACCORDANCE WITH THE SCHEDULE, APPROVED TRAFFIC STAGING PLANS AND PERMITS FOR SUCHOBTAINED APPROVED CONSTRUCTION DRAWINGS, APPROVED PROJECTNO PORTION OF THE WORK SHALL BE CARRIED OUT WITHOUT FIRST HAVING1.

BE THE RESPONSIBILITY OF THE CONTRACTOR.ANY DAMAGE TO PROPERTY ADJACENT TO THE CONSTRUCTION SITE SHALL3.

TO THE CITY.PROPERTY OWNER IS OBTAINED AND SUBMITTED IN A FORMAT ACCEPTABLESHALL BE UNDERTAKEN UNLESS WRITTEN AGREEMENT WITH THE ADJACENTNO ALTERATIONS TO EXISTING BOUNDARY ELEVATIONS OR ADJACENT LANDS4.

ADVERSELY AFFECT ADJACENT LANDS.ALL AREA GRADING AND RESULTING DRAINAGE PATTERNS SHALL NOT5.

STANDARDS.ACCORDANCE WITH ALL APPLICABLE AND CURRENT CITY OF TORONTORESTORATION TO THE SITE MUST BE CONSTRUCTED AND CARRIED OUT INAND TO THE SATISFACTION OF THE CONTRACT ADMINISTRATOR. ALLRESTORE ALL DISTURBED AREAS TO THE ORIGINAL CONDITION OR BETTER6.

REGION CONSERVATION AUTHORITY.BY THE CONTRACT ADMINISTRATOR AND THE TORONTO AND APPROVED

NATIVE/NON-INVASIVE SPECIES UPON COMPLETION OF THE WORK ASWITHALL DISTURBED VEGETATED AREAS SHALL BE STABILIZED AND RESTORED7.

THE CONTRACTOR'S EXPENSE.ACCURACY AS THE ORIGINAL MONUMENT(S) IN A TIMELY MANNER, AND ATOF THE WORKS. PERFORM THE WORKS TO PRODUCE THE SAME LEVEL OFPOINTS, AND STAKES WHICH ARE DISTURBED OR DESTROYED AS A RESULTMAINTAIN, RELOCATE, OR REPLACE EXISTING SURVEY MONUMENT, CONTROL8.

REPLACED AT CONTRACTOR'S OWN EXPENSE.DAMAGED AREAS OF PAVEMENT AND SIDEWALKS SHALL BE REMOVED ANDREPAIR ANY DAMAGE DONE TO ROADS AND SITE DURING CONSTRUCTION.10.

IF DAMAGED DURING CONSTRUCTION AT CONTRACTOR'S OWN EXPENSE.WHETHER SHOWN OR NOT. REPAIR ITEMS TO THEIR ORIGINAL CONDITIONREMOVE OR DEMOLISH ALL ITEMS REQUIRED FOR NEW CONSTRUCTION12.

AND WATERMAINS MANUAL.6, MATERIAL SPECIFICATIONS FROM DESIGN CRITERIA FOR SEWERSMATERIAL/MANUFACTURER SPECIFICATIONS AS REQUIRED BY CHAPTERAPPURTENANCES, SHALL BE ACCORDING TO CITY OF TORONTOALL MATERIAL FOR SEWER, FORCEMAIN, WATERMAIN, HYDRANTS AND13.

AND DEPTH OF ANY UTILITY AND SHALL BE LIABLE FOR ALL OR ANY DAMAGE.THE CONTRACTOR SHALL SATISFY THEMSELVES AS TO THE ACTUAL LOCATION REFERENCE PURPOSES ONLY AND IN GENERAL ARE SHOWN AT NOMINAL DEPTHS. ALL EXISTING UTILITIES SHOWN ON DRAWINGS (PLAN AND PROFILE) ARE FOR 14.

OF THE CONTRACT ADMINISTRATOR.OF CONSTRUCTION AND APPROPRIATE ACTION TAKEN TO THE SATISFACTIONDRAWINGS MUST BE REPORTED TO THE CITY PRIOR TO COMMENCEMENTANY DISCREPANCIES BETWEEN SITE CONDITIONS AND CONSTRUCTION15.

AND ELEVATIONS AND REPORT ANY DISCREPANCIES TO THE CONTRACT ADMINISTRATOR.CONTRACTOR TO FIELD VERIFY SEWER AND ALL MAINTENANCE HOLE DIMENSIONS 16.

SHALL BE SUPPORTED ACCORDING TO CITY OF TORONTO DRAWING T-1007.01-4.ALL EXISTING WATERMAINS AND SEWER PIPES LARGER THAN 300 mm DIAMETER 17.

EXPRESSED IN MILLIMETRES (mm) UNLESS OTHERWISE NOTED.ALL DIMENSIONS ARE EXPRESSED IN METRES (m) AND PIPE SIZES ARE 18.

ALL ELEVATIONS ARE IN METRES (m) UNLESS NOTED OTHERWISE.19.

VERTICAL DATUM 1929 (NGVD 29). NORTH AMERICAN DATUM 1927 (NAD 27), AND VERTICAL DATUM: NATIONAL GEODETIC

HORIZONTAL DATUM: 3-DEGREE MODIFIED TRANSVERSE MERCATOR (MTM), ONTARIO ZONE 10,1.

TREE TO BE RETAINED AND PROTECTED

PROPOSED TREE

EXISTING TREE TO BE REMOVED

CONIFEROUS TREE

DECIDUOUS TREE

ABBREVIATIONS

AND ADJUST WORK PLAN ACCORDINGLY PRIOR TO BEGINNING CONSTRUCTION.THOSE SHOWN. THE CONTRACTOR SHALL VERIFY EXISTING CONDITIONS PROVIDED BY FIELD SURVEY DATED 2016. EXISTING CONDITIONS MAY VARY FROM SOURCE OF TOPOGRAPHY SHOWN ON THE DRAWINGS ARE BASE MAPS 5.

LEGISLATION, REGULATION AND CODES ORIGINAL DATA SOURCE

CONSTRUCTION NOTES

CONTACT INFORMATION

MINIMUM TREE PROTECTION ZONE (TPZ)

TREE IDENTIFICATION NUMBER

TREE CANOPY DRIPLINE

NECESSARY CHANGES.AND THE CONTRACT ADMINISTRATOR SHALL NOTIFY THE CITY OF THE AND THE LAYOUT SHALL BE REPORTED TO THE CONTRACT ADMINISTRATOR PRIOR TO CONSTRUCTION. ANY DISCREPANCIES BETWEEN THE DRAWINGS ALL SURVEY POINTS SHALL BE VERIFIED IN THE FIELD BY THE CONTRACTOR 2.

CONFIRMING CLEARANCE FOR CONSTRUCTION.UTILITIES AND PIPE LINES, STRUCTURES AND FACILITIES AS REQUIRED,CONFIRM EXISTING DIMENSIONS, ELEVATIONS AND LOCATION OF ALL BASED UPON RECORD DRAWINGS AND INFORMATION. CONTRACTOR TO EXISTING UTILITIES AND PIPE LINES SHOWN IN APPROXIMATE LOCATION 3.

STRUCTURES, OR TOP OF SIDEWALK UNLESS OTHERWISE NOTED.ELEVATIONS GIVEN ARE FINISHED GRADE, TOP OF PAVEMENT, TOP OF 4.

EROSION AND SEDIMENT CONTROL

WEST STREET LINE

WATERMAIN

VITRIFIED CLAY PIPE

VALVE BOX

UNKNOWN

UPSTREAM

TORONTO TRANSIT COMMISSION

TORONTO AND REGION CONSERVATION AUTHORITY

TEMPORARY CONCRETE BARRIER

SANITARY TRUNK SEWER

STATION

SOUTH STREET LINE

SANITARY

RECORD DRAWING

REINFORCED CONCRETE PIPE

POLYVINYL CHLORIDE

PROPOSED

POLYETHYLENE

ONTARIO PROVINCIAL STANDARD DRAWING

NUMBER

NOT TO SCALE

NORTH STREET LINE

MINISTRY OF THE ENVIRONMENT AND CLIMATE CHANGE

MINIMUM

MAINTENANCE HOLE OR MANHOLE

INTERMEDIATE PRESSURE

INVERT ELEVATION

IDENTIFICATION

HORIZONTAL

GROUND ELEVATION

FIBERGLASS REINFORCED PLASTIC

EXISTING

EAST STREET LINE

EROSION AND SEDIMENTATION CONTROL

DRAWING

DOWN STREAM

DIMENSION RATIO

DIAMETER

DUCTILE IRON

DOUBLE CATCH BASIN

CORRUGATED STEEL PIPE

CANADIAN NATIONAL RAILWAY

CONCRETE

CLASS

COVER ELEVATION

CATCH BASIN

BORE HOLE

AMERICAN SOCIETY OF TESTING AND MATERIALS

ASBESTOS CEMENT

W.S.L.

WM

VCP

VB

UNK

US

TTC

TRCA

TCB

STS

STA

S.S.L.

SAN

RD

RCP

PVC

PROP.

P.E.

OPSD

NO

NTS

N.S.L.

M.O.E.

MIN.

MH

I.P.

I.E.

I.D.

HOR

G.E.

FRP

EX

E.S.L.

ESC

DWG

DS

DR

DIA

D.I.

DCB

C.S.P.

CN

CONC.

CL

C.E.

CB

BH

ASTM

ASB CM

OR [email protected]) FOR PARKS PERMIT.RECREATION. THE CONTRACTOR SHALL CONTACT JORGE TURE (416-394-5413CONSTRUCTION WORKS IN PARKS FROM THE CITY OF TORONTO PARKS, FORESTRY AND

THE CONTRACTOR SHALL OBTAIN A PARK ACCESS AGREEMENT FOR THE ACCESS AND

PARKS PERMIT:4.

HOLIDAYS ARE SUBJECT TO CITY APPROVAL.OUTSIDE OF NORMAL WORKING HOURS, ON SATURDAY, SUNDAY, OR STATUTORYSTATUTORY HOLIDAYS MUST BE SUBMITTED AT LEAST 7 DAYS IN ADVANCE. WORKSPERMISSION TO WORK OUTSIDE THE NORMAL WORKING HOURS, ON SUNDAY, ORNOTIFICATION PROVIDED TO THE CONTRACT ADMINISTRATOR. ANY REQUEST FORIS ONLY PERMITTED ON SATURDAYS WITH 72 HOURS ADVANCE WRITTENTO 7:00 PM, MONDAY TO FRIDAY, AND 9:00 AM TO 5:00 PM, ON SATURDAYS. WORKWORKING HOURS DURING CONSTRUCTION SHALL BE RESTRICTED TO 7:00 AM22.

A ACTIVE CONNECTION

C CAPPED CONNECTION

LOCATION OF BOREHOLE INVESTIGATION

WITH FLOW DIRECTIONBYPASS PIPE FORCEMAIN

BURIED BYPASS PIPE FORCEMAIN

GEOTECHNICAL AND HYDROLOGICAL REPORTS

THAT A TORONTO WATER INSPECTOR MAY BE PRESENT.416-397-0187 OR AT [email protected], AT LEAST 48 HOURS PRIOR TO EXCAVATION, SO CONTRACTOR SHALL NOTIFY TORONTO WATER, WATER TREATMENT AND SUPPLY AT CONSTRUCTION CLOSE TO ANY EXISTING TRANSMISSION WATERMAIN, THE TREATMENT AND SUPPLY AT LEAST TWO (2) WEEKS PRIOR TO EXCAVATION. DURING THE MAINS" SHALL BE FILLED BY CONTRACTOR AND RECEIVED BY TORONTO WATER, WATER WATERMAIN, TORONTO WATER'S FORM "EXCAVATION MONITORING FOR TRANSMISSION PRIOR TO ANY CONSTRUCTION ACTIVITY IN THE VICINITY OF A TRANSMISSION 3.

TORONTO WATER INSPECTOR MAY BE PRESENT.AT [email protected], AT LEAST 48 HOURS PRIOR TO EXCAVATION,SO THAT A SHALL NOTIFY TORONTO WATER, DIVISIONAL OPERATIONS SERVICES AT 416-392-9334 OR CONSTRUCTION CLOSE TO AN EXISTING SANITARY TRUNK SEWER, THE CONTRACTOR OPERATIONS SERVICES AT LEAST TWO (2) WEEKS PRIOR TO EXCAVATION. DURING THE BE COMPLETED BY THE CONTRACTOR AND RECEIVED BY TORONTO WATER, DIVISIONAL WATER'S FORM "CONSTRUCTION WORK NEAR CITY OF TORONTO TRUNK SEWERS" SHALL PRIOR TO ANY CONSTRUCTION ACTIVITY IN THE VICINITY OF A TRUNK SEWER, TORONTO 3.

TO BE REHABILITATEDPROPOSED XXmm SANITARY SEWER

SANITARY MAINTENANCE HOLE TO BE REHABILITATED

RIVER

EXISTING PATHWAY

PROPOSED TEMPORARY ACCESS ROAD

TEMPORARY CONCRETE BARRIER (TCB)

TC-54

TRAFFIC SIGNAGE

TRAFFIC MANAGEMENT

WITH TAPE IS NOT PERMITTED.OF PAVEMENT MARKINGS AND OPSS 710. MASKING OF PAVEMENT MARKINGS IN COMPLIANCE WITH THE MINISTRY OF TRANSPORTATION'S POLICY ON REMOVALREMOVAL OF PAVEMENT MARKINGS SHALL BE PERFORMED BY SODA BLASTING3.

BE PAINTED OVER EXISTING PAVEMENT MARKINGS.PAVEMENT MARKINGS, OR WHERE TEMPORARY PAVEMENT MARKINGS WOULDMARKINGS SHALL BE REMOVED WHERE THEY CONFLICT WITH TEMPORARYDIFFERENTLY IN THE TRAFFIC CONTROL DRAWINGS. EXISTING PAVEMENTTEMPORARY PAVEMENT MARKINGS SHALL BE PAINTED EXCEPT WHERE SHOWN2.

INSTRUCTED TO THE CONTRARY BY THE CONTRACT ADMINISTRATOR.MARKINGS THAT WERE REMOVED FOR CONSTRUCTION PURPOSES UNLESS CONTRACTOR SHALL REINSTATE EXISTING TRAFFIC SIGNS AND PAVEMENT1.

SPECIFIED OTHERWISE IN THE TRAFFIC CONTROL DRAWINGS.THE MINIMUM WIDTH OF THROUGH TRAFFIC LANES SHALL BE 3.3m EXCEPT WHERE5.

OR BETTER EXCEPT WHERE SPECIFIED OTHERWISE.BOULEVARDS AND RAISED MEDIANS SHALL BE REINSTATED TO EXISTING CONDITIONSALL REMOVALS INCLUDING, BUT NOT LIMITED TO, ROADSIDE CURBS, SIDEWALKS,4.

OR ADJACENT TO ROADWAYS SHALL COMPLY WITH O.Reg. 213/91.CONTRACTOR IS ADVISED THAT PLACEMENT OF CONSTRUCTION EQUIPMENT WITHIN8.

O.Reg. 213/91, s. 64, 65, 66, 67, 68, 69, 69.1; AND O.Reg. 350/06, s. 3.2.5.5, 3.2.5.6.IN PARTICULAR, CONTRACTOR IS ADVISED TO COMPLY WITH O.Reg. 191/11, s. 80.23;NOT TO COMPLY WITH CANADIAN LAW, ONTARIO LAW OR MUNICIPAL BYLAWS.NOTHING IN THE TRAFFIC CONTROL DRAWINGS SHALL BE TAKEN AS AN INSTRUCTION7.

PROTECTION PLAN AS REQUIRED BY O.Reg. 213/91, s. 67(4).THE TRAFFIC CONTROL DRAWINGS SHALL NOT BE TAKEN AS CONSTITUTING A TRAFFIC6.

1 08/21/2018 ISSUED FOR TENDER

SIGNEDINITIALREVISIONSDATENo.

DESIGN:

DATE:

SCALE:

DRAFTING: CHECK:

DRAWING

NUMBER:

CONTRACT No.

WaterENGINEERING & CONSTRUCTION SERVICES

JOHN KELLY, P. ENG.

LINEAR UNDERGROUND INFRASTRUCTURE

DIRECTOR,

WILLIAM SHEA, P.ENG.A.H.

NO SCALEDIRECTOR,

DISTRIBUTION AND COLLECTION

GRAHAM HARDING, P.ENG.

DIRECTOR,

MANAGEMENTWATER INFRASTRUCTURE

ROAD CUT PERMITS FROM THE CITY'S RIGHT OF WAY MANAGEMENT UNIT.CONTRACTOR SHALL OBTAIN ALL NECESSARY ROAD OCCUPANCY PERMITS ANDPRIOR TO COMMENCING ANY WORK WITHIN THE MUNICIPAL RIGHT OF WAY THE5.

OWN EXPENSE.THE CONTRACTOR SHALL BE RESPONSIBLE FOR RELOCATION OF THE UTILITIES AT THEIRDRAWINGS ARE CORRECT, HOWEVER IF RELOCATION OF EXISTING UTILITIES IS NEEDED,WITHIN THE LIMITS OF THE WORK PRIOR TO EXCAVATION. IT IS BELIEVED THAT THE EXACT LOCATION AND ELEVATION OF EACH UTILITY AND APPURTENANCES SHALL BE RESPONSIBLE FOR CONTACTING ALL UTILITY OWNERS AND VERIFYING OVERHEAD OR UNDERGROUND UTILITY CONDUITS MAY NOT BE SHOWN. THE CONTRACTOR SANITARY AND STORM SEWERS, WATERMAINS, ELECTRICAL, TELEPHONE, AND OTHER 2.

DOCUMENTS AND CONTRACT ADMINISTRATOR.TREE PROTECTION TO BE INSTALLED IN LOCATIONS OUTLINED BY THE CONTRACT 11.

UTILITY OWNERS ARE TO BE ADHERED TO.OR HAND EXCAVATION REQUIREMENTS AND UTILITY SEPARATIONS PRESCRIBED BYPROTECT ALL EXISTING UTILITIES. NON-DESTRUCTIVE EXCAVATION METHODS9.

WORKING LIMITS

TIMES.DURING CONSTRUCTION WHEEL TRANS ACCESS SHALL BE MAINTAINED AT ALL 1.

COMMENCING CONSTRUCTION. (416-393-3302 OR [email protected]) AT LEAST 10 WORKING DAYS PRIOR TO OF A STREET CLOSURE, THE CONTRACTOR SHALL CONTACT MS. EMILY ASSUNCAODURING CONSTRUCTION, IN ORDER TO DIVERT ANY TTC SERVICE AS A RESULT 2.

WITH CITY OF TORONTO NOISE BYLAW REQUIREMENTS.ADMINISTRATOR AND THE CITY. ALL WORK TO BE COMPLETED IN ACCORDANCEGENERATORS SHALL BE MUFFLED TO THE SATISFACTION OF THE CONTRACT BYPASS PUMPING SHALL RUN ON A CONTINUNOUS BASIS WHEN REQUIRED, 7.

WILL BE REOPENED.TRAFFIC LANE CLOSURES CONTRACTOR SHALL REMOVE DIRT AND DEBRIS FROM TRAFFIC LANES THATLANES AS SOON AS PRACTICABLE, BUT NOT LATER THAN 16:00 OF EACH DAY. PRIOR TO REMOVINGCONTRACTOR SHALL KEEP TRAFFIC LANES CLEAN AND REMOVE ANY DIRT OR DEBRIS FROM TRAFFIC18.

WORKS SHALL NOT OBSTRUCT STORM WATER CATCH BASINS.17.

A 300mm X 40mm DEEP STEP JOINT AND FILLED WITH A COMPACTED LAYER OF 40mm SP12.5 ASPHALT.MUST ALSO OVERLAP THE SIDES OF THE TRENCH BY 0.3m. THE PLATES SHALL BE RECESSED INTOTHE PLATES ARE TO BE PLACED ON A LAYER OF BURLAP TO AVOID ANY EXCESSIVE NOISE. THE PLATESTO THE PAVEMENT AND BE OF SUFFICIENT THICKNESS AND STRENGTH TO SUPPORT THE TRAFFIC.SIGNS SHALL BE POSTED ADVISING OF THE PRESENCE OF THE PLATES. THE PLATES MUST BE SECUREDARE TO BE COVERED WITH COUNTER- SUNK STEEL PLATING WITH NON- SKID SURFACE. APPROPRIATEALL OPEN CUTS, WHEN NOT UNDER CONSTRUCTION, THAT ARE USED AS VEHICULAR DRIVING SURFACE16.

TO THE APPLICATION OF PAVEMENT MARKINGS.ADMINISTRATOR. CONTRACTOR SHALL CLEAN THE ROAD SURFACE WITH A MECHANICAL SWEEPER PRIORREMOVED FOR CONSTRUCTION PURPOSES UNLESS INSTRUCTED TO THE CONTRARY BY THE CONTRACTCONTRACTOR SHALL REINSTATE EXISTING TRAFFIC SIGNS AND PAVEMENT MARKINGS THAT WERE15.

VEHICULAR TRAFFIC.SUCH A MANNER AS TO ENSURE THE LEAST INTERFERENCE WITH PEDESTRIANS, CYCLISTS ANDCONTRACTOR SHALL ENSURE PEDESTRIAN SAFETY AT ALL TIMES. WORKS SHALL BE CONDUCTED IN14.

JUSTIFICATION FOR A TIME EXTENSION FOR THE CONTRACT OR ANY OTHER CLAIM AGAINST THE CITY. DELAYS IN THE APPROVAL OF CONTRACTOR'S TRAFFIC CONTROL SHOP DRAWINGS SHALL NOT BE13.

IF TRAFFIC MANAGEMENT PLANS ARE PROVIDED OR NOT.CONTRACTOR SHALL PREPARE TRAFFIC CONTROL SHOP DRAWINGS FOR ALL WORKS REGARDLESS12.

CONTROL SHOP DRAWINGS FOR CONTRACT ADMINISTRATOR'S APPROVAL.MEASURES SHOWN IN THE TRAFFIC CONTROL DRAWINGS. CONTRACTOR SHALL PREPARE TRAFFIC REQUEST APPROVAL FROM THE CONTRACT ADMINISTRATOR FOR MODIFYING TRAFFIC CONTROL AND IN THE SEQUENCE SPECIFIED. NOTWITHSTANDING THE FOREGOING, THE CONTRACTOR MAYALL WORKS SHALL BE IMPLEMENTED AS SHOWN IN THE CONTRACT TRAFFIC CONTROL DRAWINGS11.

ALL WORKS SHALL BE IMPLEMENTED IN COMPLIANCE WITH ONTARIO TRAFFIC MANUAL, BOOK 7.10.

b.CLAUSE TS 1.00.07.11.03 IS AMENDED BY DELETING THE CLAUSE IN ITS ENTIRETY.

GUIDELINES FOR ROAD OCCUPANCY TRAFFIC CONTROL.POLICE SERVICE AND TRANSPORTATION SERVICES MEMORANDUM OF UNDERSTANDING:

a.SECTION TS 1.00.02 IS AMENDED BY DELETING THE REFERENCE TO CITY OF TORONTO

SPECIFICATION FOR MAINTENANCE OF TRAFFIC" WITH THE FOLLOWING MODIFICATIONS.ALL WORKS SHALL COMPLY WITH THE CITY OF TORONTO "CONSTRUCTION 9.

CLOSURE BETWEEN DECEMBER 03, 2018 AND MARCH 29, 2018.21. ALL REHABILITATION WORKS TO BE COMPLETED DURING GOLF COURSE

TO AVOID OVERHEAD UTILITIES WHILE WORKING UNDER THEM. OVERHEAD UTILITIES ARE NOT BEING SHOWN ON THE DRAWINGS. CONTRACTOR20.

AND ADDENDUM TO REPORT DATED 12/21/2017TO REPORT PREPARED BY AMEC FOSTER WHEELER, DATED 10/17/2017,FOR GEOTECHNICAL AND HYDROGEOLOGICAL INFORMATION REFER1.

TEMPORARY REPAIRS TO UTILITY CUTS. TORONTO MUNICIPAL CONSENT REQUIREMENTS, APPENDIX D,TEMPORARY REPAIRS TO UTILITY CUTS WILL BE AS PER CITY OF4.

OR WITHIN 15m EMBANKMENT.CONTRACTOR IS NOT PERMITTED TO STOCK PILE MATERIALS IN OR AROUND WORKING AREA 24.

SHALL BE KEPT BELOW DETECTABLE LIMITS (5 PPB H2S).RESULTING FROM CONSTRUCTION ACTIVITIES SHOULD BE MANAGED, AND THE LEVELCONSTRUCTION, IF REQUESTED BY THE CONTRACT ADMINISTRATOR. ODOURSMAINTENANCE, AND REMOVAL OF A PORTABLE ODOUR CONTROL SYSTEM DURING

23. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE INSTALLATION, OPERATION,

AUGUST 21, 2018

SAND BAGS

SAND BAGS UNDERNEATHRAMP, TIMBER COVER AND

HEAVY DUTY SILT FENCE

CONSTRUCTION LIMITSCONSTRUCTION FENCE/

NATURAL FIBERS ONLY WITH NO PLASTIC.EROSION CONTROL BLANKETS SHALL BE 100% BIODEGRADABE AND MADE OF 26.

PROJECT MANAGER IF AN ISSUE ARSES. ENVIRONMENTAL MONITOR SHALL NOTIFY THE TRCA ENFORCEMENT OFFICER AND ENVIRONMENT ARE EFFECTIVELY MITIGATED AS CONSTRUCTION PROCEEDS. THE THAT ACTIVITIES THAT COULD HAVE A NEGATIVE IMPACT TO THE NATURAL AN ENVORONMENTAL MONITOR WILL BE ON SITE AND PROVIDE ADVICE, TO ENSURE 25.

PRIOR TO COMMENCING CONSTRUCTION. PLEASE NOTIFY TRCA ENFORCEMENT OFFICER AND TRCA MANAGER 48 HOURS 24.

AS WELL AS THE PROPONENT. THE ENVIRONMENTAL MONITOR WILL CONTACT THE TRCA ENFORCEMENT OFFICER RESTORATION AND IN-OR-NEAR WATER WORKS. SHOULD CONCERN ARISE ON SITE, EROSION AND SEDIMENT CONTROLS, DEWATERING OR UNWATERING, EVENT TO MONITOR ALL WORKS, AND IN PARTICULAR WORKS RELATED TO CONTROLS, AS WELL AS ON A REGULAR BASIS, OR FOLLOWING RAIN/ SNOW MELT AN ENVIRONMENTAL MONITOR WILL ATTEND THE SITE TO INSPECT ALL NEW 21.

APPROPRIATE EROSION AND SEDIMENT CONTROL.ALL IN WATER AND NEAR WATER WORKS WILL BE CONDUCTED IN THE DRY WITH 20.

http://trca.us14.list-manage.com/subscribe?u=7037e91abdf362943c155c20f&id=c90ab6ccf9MESSAGE SERVICE AT CONTRACTOR SHALL REGISTER FOR TRCA'S ELECTRONIC FLOOD WARNING 19.

WITH THE MIGRATORY BIRDS CONVENTION ACT.TREE REMOVALS MUST BE COMPLETED BETWEEN NOVEMBER - MARCH TO COMPLY 18.

THROUGH THE WATECOURSE UNLESS APPROVED BY TRCA.WATERCOURSE. NO EQUIPMENT OR VEHICLES ARE PERMITTED TO CROSS ALL ACCESS TO THE WORK SITE SHALL BE FROM EITHER SIDE OF THE 17.

LADEN WATER.REVISED TO MEET THE OBJECTIVE OF PREVENTING THE RELEASE OF SEDIMENT MEASURES SHALL BE MONITORED FOR EFFECTIVENESS AND MAINTAINED OR TO DRAIN ONTO DISTURBED SOILS WITHIN WORK AREA. THESE CONTROL BE SENT DIRECTLY TO ANY WATERCOURSE, WETLAND OR FOREST, OR ALLOWED TO DRAIN THROUGH A WELL-VEGETATED AREA. NO DEWATERING EFFLUENT SHALL ENVIRONMENT AT LEAST 30m FROM A WATERCOURSE OR WETLAND AND ALLOWED ALL DEWATERING/UNWATERING SHALL BE TREATED AND RELEASED TO THE 16.

ALL CATCH BASINS SHALL BE OUTFITTED WITH SILT TRAPS.15.

MACHINERY, EQUIPMENT, CONSTRUCTION MATERIALS,ETC.CAUSE A SPILL OR AN OBSTRUCTION TO FLOW, E.G., FUEL TANKS, PORTAPOTTIES, FROM THE REGIONAL STORM FLOOD PLAIN THAT WOULD HAVE THE POTENTIAL TO UNEXPECTED STORM ARISE, THE CONTRACTOR WILL REMOVE ALL UNFIXED ITEMS CONDUCTED DURING FAVOURABLE WEATHER CONDITIONS. SHOULD AN ADVANCE OF THE ONSET OF THE PROJECT TO ENSURE THAT THE WORKS WILL BE THE PROPONENT/CONTRACTOR SHALL MONITOR THE WEATHER SEVERAL DAYS IN 14.

MUD AND DIRT TRACKING ONTO ROADS.CLEAN OFF TRUCKS AND EQUIPMENT PRIOR TO LEAVING THE SITE TO PREVENT 13.

CLEANUP (WHEN NECESSARY) OF ROADS ADJACENT TO THE PROJECT.PROVIDE DUST CONTROL AT ALL TIMES INCLUDING THE MAINTENANCE AND 12.

SATISFACTION OF THE CONTRACT ADMINISTRATOR.BE REMOVED FOLLOWING CONSTRUCTION AND AREAS RESTORED TO THE ALL EROSION CONTROL AND TEMPORARY ROADS, STRUCTURES AND FACILITIES TO 11.

FUNCTIONAL UNTIL THE SITE IS STABILIZED.SEDIMENTATION AND EROSION CONTROLS ARE TO BE KEPT IN PLACE AND 10.

ROAD IS LOCATED IN UNPAVED AREAS OR SOFT GROUND CONDITIONS.ACCESS MATS SUCH AS CROSSLAMTM OR APPROVED EQUAL WHERE ACCESS CONTRACTOR SHALL COVER ALL ACCESS ROADS WITH CROSS LAMINATED TIMBER 9.

TO MOULD TO CONTOURS.BAGS TO BE FILLED ONLY THREE QUARTERS FULL TO ALLOW BAGS TO BE FLEXIBLE SAND BAGS TO BE FILLED WITH GRAVEL TO PROVIDE BARRIER FOR DRAINAGE. 8.

MATCHED.ALL GRADES WITHIN THE REGULATORY FLOOD PLAIN WILL BE MAINTAINED OR 7.

PROVIDE SPILL CONTAINMENT CONTROLL.CONDUCTED IN DESIGNATED AREAS A MINIMUM 30m AWAY FROM THE WATER. DRAINS OR WATERBODIES. VEHICLE REFUELING AND MAINTENANCE MUST BE OR OTHER DELETERIOUS SUBSTANCES INTO NEARBY DITCHES, SWALES, STORM CONTROLLED TO PREVENT ENTRY OF PETROLEUM PRODUCTS, DEBRIS, CONCRETE ALL CONSTRUCTION ACTIVITIES INCLUDING MAINTENANCE PROCEDURES WILL BE 6.

MEASURES TO BE KEPT ON SITE AND USED AS NECESSARY.ENFORCEMENT OFFICE TO BE IMMEDIATELY CONTACTED. ADDITIONAL ESC ECOLOGICAL IMPACTS AND THE TORONTO REGION CONSERVATION AUTHORITY MEASURES MUST BE IMPLEMENTED IMMEDIATELY TO MINIMIZE POTENTIAL PREVENTING THE RELEASE OF A DELETERIOUS SUBSTANCE, THEN ALTERNATIVE IF THE PRESCRIBED MEASURES ON THE PLANS ARE NOT EFFECTIVE IN CHANGE TO MINIMIZE SEDIMENT LADEN RUNOFF FROM LEAVING THE WORK AREA. NOT STATIC AND MAY NEED TO BE UPGRADED/AMENDED AS SITE CONDITIONS THE EROSION AND SEDIMENT CONTROL STRATEGIES OUTLINED ON THE PLANS ARE 5.

PROGRESSES.TEMPORARILY OR PERMANENTLY STABILIZED OR RESTORED AS THE WORK ALL DISTURBED AREAS WILL BE MINIMIZED TO THE EXTENT POSSIBLE, AND 4.

AFTER ANY STORM EVENT) AND CLEARED OR REPLACED, AS REQUIRED.ALL SEDIMENTATION AND EROSION CONTROLS ARE TO BE INSPECTED DAILY (AND 3.

"UNTREATED."AND SHALL BE LOCATED TO PREVENT SURFACE RUNOFF FROM LEAVING THE SITE PLACE PRIOR TO INITIATION OF TOPSOIL STRIPPING OR PRE-GRADING OPERATIONS SEDIMENTATION AND EROSION CONTROLS INCLUDING SILT FENCES ARE TO BE IN 2.

UPON IDENTIFICATION OF THE DEFICIENCY.SEDIMENT CONTROL MEASURES SHALL BE REPAIRED OR REPLACED IMMEDIATELY PREVENT ENTRY OF SEDIMENT INTO THE WATERWAY. ALL DAMAGED EROSION AND PRIOR TO, AND MAINTAINED AT ALL TIMES DURING CONSTRUCTION PHASES, TO EROSION AND SEDIMENT CONTROL (ESC) MEASURES SHALL BE IMPLEMENTED 1.

t000633a eis addendum v04 - toronto · mnrf file #: au-loa-046-18 ministry of ministère des...

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