Cape Elizabeth WWTF Upgrades

Woodard
PORTLAND WATER DISTRICT Curran
&
12 Mountfort Street
Portland, Maine 04101
800.426.4262 | www.woodardcurran.com
THIS DOCUMENT IS THE PROPERTY OF
WOODARD & CURRAN AND ITS CLIENT.
REPRODUCTION OR MODIFICATION WITHOUT
WRITTEN PERMISSION IS PROHIBITED.
225 DOUGLASS STREET
PORTLAND, MAINE 04104
CAPE ELIZABETH WWTF UPGRADES
PE SEAL:
ISSUE FOR BID
MARCH 2026
CLIENT INFO:
SITE LOCATION
REV MM/DD/YY DESCRIPTION
JOB NO:
DATE:
SCALE:
DESIGNED BY:
DRAWN BY:
CHECKED BY:
FILENAME: 0235383.03-G-00-000.dwg
PROJECT LOCATION
DRAWING TITLE:
PROJECT LOCATION MAP SITE LOCATION MAP
SOURCE: USGS TOPO QUADRANGLE
DRAWING NO:
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ISSUE FOR BID
PORTLAND WATER DISTRICT
225 DOUGLASS STREET
PORTLAND, MAINE 04104
CAPE ELIZABETH WWTF
UPGRADES
0235383.03
MARCH 2026
AS NOTED
PSC
JBC
ECO
GENERAL
COVER SHEET
G-00-000

Woodard
Curran
&
12 Mountfort Street
Portland, Maine 04101
800.426.4262 | www.woodardcurran.com
THIS DOCUMENT IS THE PROPERTY OF
WOODARD & CURRAN AND ITS CLIENT.
REPRODUCTION OR MODIFICATION WITHOUT
WRITTEN PERMISSION IS PROHIBITED.
PE SEAL:
CLIENT INFO:
REV MM/DD/YY DESCRIPTION
JOB NO:
DATE:
SCALE:
DESIGNED BY:
DRAWN BY:
CHECKED BY:
FILENAME: 0235383.03-G-00-001.dwg
DRAWING TITLE:
DRAWING NO:
UAERDUOBD
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24x36
DRAWING NUMBER KEY SHEET INDEX SHEET INDEX (CONT.)
LETTER (TRADE/DISCIPLINE) BUILDING AND UNIT PROCESS AREA NUMBER SHEET TYPE1 SHEET TITLE SHEET DESCRIPTION SHEET NUMBER SHEET DESCRIPTION
G GENERAL 0 GENERAL 00X GENERAL (SYMBOLS, LEGENDS, NOTES, ETC.) GENERAL INSTRUMENTATION
C CIVIL 01 OXIDATION DITCHES 10X PLAN VIEWS G-00-000 COVER SHEET I-00-000 LEGEND AND NOTES
CD CIVIL DEMOLITION 02 SECONDARY CLARIFIER 20X ELEVATION VIEWS G-00-001 INDEX OF DRAWINGS I-01-101 NETWORK ARCHITECTURE
CU CIVIL UTILITY 99 DETAILS 30X SECTION VIEWS CIVIL I-01-201 CTP PLANT CONTROL PANEL BILL OF MATERIAL
CG CIVIL GRADING 40X 3D REPRESENTATIONS (3D, ISOMETRICS, PERSPECTIVES, PHOTOGRAPHS, ETC. C-00-001 GENERAL NOTES I-01-202 CTP PLANT CONTROL PANEL EXTERIOR EQUIPMENT LAYOUT
S STRUCTURAL 50X ELECTRICAL RISER DIAGRAMS C-00-002 LEGEND & ABBREVIATIONS I-01-203 CTP PLANT CONTROL PANEL INTERIOR EQUIPMENT LAYOUT
SD STRUCTURAL DEMOLITION 60X SEQUENCE OF OPERATIONS CD-00-101 SITE DEMOLITION PLAN I-01-204 CTP PLANT CONTROL PANEL TERMINAL BLOCK LAYOUT (SHEET 1 OF 5)
P PROCESS 70X ELECTRICAL WIRING DIAGRAMS C-00-102 SITE PLAN I-01-205 CTP PLANT CONTROL PANEL TERMINAL BLOCK LAYOUT (SHEET 2 OF 5)
CES01-I PIPING AND INSTRUMENTATION DIAGRAM 80X SCHEDULES CU-00-103 UTILITY PLAN I-01-206 CTP PLANT CONTROL PANEL TERMINAL BLOCK LAYOUT (SHEET 3 OF 5)
M MECHANICAL 90X DETAILS C-99-901 CIVIL DETAILS 1 I-01-207 CTP PLANT CONTROL PANEL TERMINAL BLOCK LAYOUT (SHEET 4 OF 5)
MD MECHANICAL DEMOLITION 1 SEQUENTIAL SHEET NUMBER PER TRADE/DISCIPLINE FOR EACH SHEET TYPE C-99-902 CIVIL DETAILS 2 I-01-208 CTP PLANT CONTROL PANEL TERMINAL BLOCK LAYOUT (SHEET 5 OF 5)
E ELECTRICAL STRUCTURAL I-01-209 CTP PLANT CONTROL PANEL POWER DISTRIBUTION (SHEET 1 OF 3)
ED ELECTRICAL DEMOLITION S-00-001 ABBREVIATIONS, NOTES, AND DESIGN LOADS I-01-210 CTP PLANT CONTROL PANEL POWER DISTRIBUTION (SHEET 2 OF 3)
EO ELECTRICAL ONE-LINE DIAGRAM S-00-002 CONCRETE REPAIR NOTES, SPECIFICATIONS, AND DETAILS I-01-211 CTP PLANT CONTROL PANEL POWER DISTRIBUTION (SHEET 3 OF 3)
EP ELECTRICAL POWER S-00-003 CONCRETE REPAIR SCHEDULE I-01-212 CTP PLANT CONTROL PANEL COMMUNICATIONS
EI ELECTRICAL DIAGRAM SD-01-101 OXIDATION DITCHES UPPER LEVEL DEMOLITION FLOOR PLAN I-01-213 CTP PLANT CONTROL PANEL PLC I/O - ANALOG INPUTS (SHEET 1 OF 4)
I INSTRUMENTATION & CONTROLS S-01-101 OXIDATION DITCHES LOWER LEVEL PLAN I-01-214 CTP PLANT CONTROL PANEL PLC I/O -ANALOG INPUTS (SHEET 2 OF 4)
ID INSTRUMENTATION & CONTROLS DEMOLITION S-01-102 OXIDATION DITCHES UPPER LEVEL PLAN I-01-215 CTP PLANT CONTROL PANEL PLC I/O - ANALOG INPUTS (SHEET 3 OF 4)
S-01-301 OXIDATION DITCHES SECTIONS I-01-216 CTP PLANT CONTROL PANEL PLC I/O - ANALOG INPUTS (SHEET 4 OF 4)
S-02-101 SECONDARY CLARIFIERS & SCUM TANK LOWER LEVEL PLAN I-01-217 CTP PLANT CONTROL PANEL PLC I/O - ANALOG OUTPUTS (SHEET 1 OF 2)
S-02-102 SECONDARY CLARIFIERS & SCUM TANK UPPER LEVEL PLAN I-01-218 CTP PLANT CONTROL PANEL PLC I/O - ANALOG OUTPUTS (SHEET 2 OF 2)
S-02-301 SECONDARY CLARIFIERS & SCUM TANK SECTIONS I-01-219 CTP PLANT CONTROL PANEL PLC I/O - ANALOG OUTPUTS & DIGITAL INPUTS
S-99-930 CONCRETE TANK DETAILS 1 I-01-220 CTP PLANT CONTROL PANEL PLC I/O - DIGITAL INPUTS (SHEET 1 OF 6)
S-99-931 CONCRETE TANK DETAILS 2 I-01-221 CTP PLANT CONTROL PANEL PLC I/O - DIGITAL INPUTS (SHEET 2 OF 6)
S-99-935 CONCRETE EQUIPMENT PAD DETAILS I-01-222 CTP PLANT CONTROL PANEL PLC I/O - DIGITAL INPUTS (SHEET 3 OF 6)
S-99-940 PRECAST CONCRETE DETAILS I-01-223 CTP PLANT CONTROL PANEL PLC I/O - DIGITAL INPUTS (SHEET 4 OF 6)
S-99-950 MISC METAL DETAILS STEEL AND ALUM WELDED RAILING I-01-224 CTP PLANT CONTROL PANEL PLC I/O - DIGITAL INPUTS (SHEET 5 OF 6)
S-99-954 MISC METAL DETAILS GRATING, MECHANICAL GATE & MIXER SUPPORTS I-01-225 CTP PLANT CONTROL PANEL PLC I/O - DIGITAL INPUTS (SHEET 6 OF 6)
PROCESS I-01-226 CTP PLANT CONTROL PANEL PLC I/O - RELAY OUTPUTS (SHEET 1 OF 2)
P-00-001 FLOW DIAGRAM I-01-227 CTP PLANT CONTROL PANEL PLC I/O - RELAY OUTPUTS (SHEET 2 OF 2)
P-00-002 HYDRAULIC PROFILE I-01-228 INTRINSIC BARRIER PANEL EQUIPMENT LAYOUT
CES01-I-030 AERATION PIPING AND INSTRUMENTATION DIAGRAM I-02-201 MCP-46100 OX DITCH 1 MOTOR CONTROL PANEL BILL OF MATERIAL
SECONDARY CLARIFICATION & SCUM REMOVAL PIPING AND INSTRUMENTATION I-02-202 MCP-46100 OX DITCH 1 MOTOR CONTROL PANEL EXTERIOR EQUIPMENT LAYOUT
CES01-I-035
DIAGRAM
I-02-203 MCP-46100 OX DITCH 1 MOTOR CONTROL PANEL INTERIOR EQUIPMENT LAYOUT
MECHANICAL
I-02-204 MCP-46100 OX DITCH 1 MOTOR CONTROL PANEL TERMINAL BLOCK LAYOUT
M-00-001 GENERAL NOTES, LEGENDS, AND ABBREVIATIONS
I-02-205 MCP-46100 OX DITCH 1 MOTOR CONTROL PANEL POWER DISTRIBUTION
MD-01-101 OXIDATION DITCHES DEMOLTION PLAN
I-02-206 MCP-46100 OX DITCH 1 MOTOR CONTROL PANEL COMMUNICATIONS
MD-02-101 SECONDARY CLARIFIERS AND SCUM TANK OVERALL DEMOLITION PLAN
I-02-207 MCP-46100 OX DITCH 1 MOTOR CONTROL PANEL AERATOR 1 VFD WIRING DETAILS
M-01-101 OXIDATION DITCHES PLAN ISSUE FOR BID
I-02-208 MCP-46100 OX DITCH 1 MOTOR CONTROL PANEL MIXER 1 VFD WIRING DETAILS
M-01-301 OXIDATION DITCHES SECTIONS
I-02-209 MCP-46100 OX DITCH 1 MOTOR CONTROL PANEL MIXER 2 VFD WIRING DETAILS
M-02-101 SECONDARY CLARIFIERS AND SCUM TANK OVERALL PLAN
I-02-301 MCP-46200 OX DITCH 2 MOTOR CONTROL PANEL BILL OF MATERIAL
PORTLAND WATER DISTRICT
M-02-102 SCUM TANK PLAN, SECTION, AND ISOMETRIC
I-02-302 MCP-46200 OX DITCH 2 MOTOR CONTROL PANEL EXTERIOR EQUIPMENT LAYOUT 225 DOUGLASS STREET
M-02-301 SECONDARY CLARIFIER #1 SECTIONS
I-02-303 MCP-46200 OX DITCH 2 MOTOR CONTROL PANEL INTERIOR EQUIPMENT LAYOUT PORTLAND, MAINE 04104
M-02-401 OVERALL ISOMETRIC VIEW
I-02-304 MCP-46200 OX DITCH 2 MOTOR CONTROL PANEL TERMINAL BLOCK LAYOUT
M-99-901 DETAILS 1
I-02-305 MCP-46200 OX DITCH 2 MOTOR CONTROL PANEL POWER DISTRIBUTION
M-99-902 DETAILS 2
I-02-306 MCP-46200 OX DITCH 2 MOTOR CONTROL PANEL COMMUNICATIONS
M-99-903 EFFLUENT LAUNDER, WEIR PLATE, & DENSITY BAFFLE DETAILS
CAPE ELIZABETH WWTF
I-02-307 MCP-46200 OX DITCH 2 MOTOR CONTROL PANEL AERATOR 1 VFD WIRING DETAILS
M-99-904 HYDRAULIC SLIDE GATE DETAILS AND SCHEDULE
UPGRADES
I-02-308 MCP-46200 OX DITCH 2 MOTOR CONTROL PANEL MIXER 1 VFD WIRING DETAILS
ELECTRICAL
I-02-309 MCP-46200 OX DITCH 2 MOTOR CONTROL PANEL MIXER 2 VFD WIRING DETAILS
E-00-001 LEGEND
I-99-901 LOOP SHEETS - OXIDATION DITCH 1 ANALYZER
ED-00-101 DEMOLITION SITE PLAN
I-99-902 LOOP SHEETS - OXIDATION DITCH 2 ANALYZER
E-00-101 SITE PLAN
I-99-903 LOOP SHEETS - SCUM WELL LEVEL TRANSMITTER
E-00-102 SITE HAZARD CLASSIFICATION PLAN
I-99-904 LOOP SHEETS - CLARIFIER 1 (SHEET 1 OF 2)
ED-01-010 DEMOLITION ONE-LINE DIAGRAM
I-99-905 LOOP SHEETS - CLARIFIER 1 (SHEET 2 OF 2)
E-01-010 ONE-LINE DIAGRAM
I-99-906 LOOP SHEETS - CLARIFIER 2 (SHEET 1 OF 2)
E-03-100 ELECTRICAL ROOM POWER PLAN SCHEDULES & CALLOUTS
I-99-907 LOOP SHEETS - CLARIFIER 2 (SHEET 2 OF 2)
E-04-901 MOTOR WIRING DIAGRAMS
I-99-908 LOOP SHEETS - SCUM PUMP
E-09-901 DETAILS
I-99-909 LOOP SHEETS - OXIDATION DITCH 1 MOTOR CONROL PANEL
I-99-910 LOOP SHEETS - OXIDATION DITCH 2 MOTOR CONTROL PANEL
0235383.03
MARCH 2026
AS NOTED
PSC
JBC
ECO
GENERAL
INDEX OF DRAWINGS
G-00-001

CIVIL GENERAL NOTES UTILITIES NOTES GRADING AND DRAINAGE NOTES
1. EXISTING CONDITIONS BASED ON THE FOLLOWING (PLAN REFERENCES): 1. ALL PROPOSED UTILITIES (ELECTRIC, GAS, ETC.) AND THEIR CONNECTIONS, AND DISCONNECTION 1. CASTINGS FOR EXISTING STRUCTURES TO REMAIN AND PROPOSED STRUCTURES SHALL BE SET TO
a.A RECORD DRAWING PLAN DATED 6/21/88, BY TYLIN INTERNATIONAL TITLED "TREATMENT AND RELOCATION OF EXISTING UTILITIES SHALL BE COMPLETED IN ACCORDANCE WITH THE THE PROPOSED ELEVATIONS SHOWN ON THE DRAWINGS.
PLANT LAYOUT & GEOMETRIC PLAN", DRAWING NO. C-4. (1988 DRAWING) REQUIREMENTS OF THE UTILITY COMPANY HAVING JURISDICTION. ANY COORDINATION WITH
b.A RECORD DRAWING PLAN DATED 06/2020, BY HOYLE, TANNER ASSOCIATES, INC. TITLED THE MUNICIPALITY AND/OR UTILITY COMPANY, PERMITS OR APPROVALS REQUIRED SHALL BE THE 2. THE FILLING OF SOIL OVER THE ROOTS OF TREES TO BE PRESERVED IS PROHIBITED. Woodard
"PROPOSED SITE PLAN", DRAWING NO. C-1.1, SHEET 5 OF 23. (2020 DRAWING) RESPONSIBILITY OF THE CONTRACTOR.
3. UNSUITABLE FILL AND BACKFILL MATERIALS ARE MATERIALS CONTAINING EXCESSIVE AMOUNT OF
2. THE 2020 DRAWING WAS USED AS THE BASIS FOR EXISTING CONDITIONS FOR THE CIVIL AND 2. THE LOCATION OF ALL EXISTING WATER SERVICE LINES AS SHOWN ARE APPROXIMATE. WATER, PLASTIC, CLAY, VEGETATION, ORGANIC MATTER, DEBRIS, PAVEMENT, STONES OR Curran
ELECTRICAL DRAWINGS, WITH SOME SUPPLEMENTAL INFORMATION TAKEN FROM THE 1988 BOULDERS OVER 8 INCHES IN GREATEST DIMENSION, FROZEN MATERIAL, AND MATERIAL WHICH, &
DRAWING FOR THE OXIDATION DITCHES AND THE SITE FEATURES SURROUNDING THE OXIDATION 3. CONDUIT FOR ELECTRIC LINES SHALL BE WATER-TIGHT IN ADDITION TO CONFORMING TO UTILITY IN THE OPINION OF THE ENGINEER, WILL NOT PROVIDE A SUITABLE FOUNDATION OR SUBGRADE.
DITCHES. THE 1988 DRAWING WAS USED AS THE BASIS FOR EXISTING CONDITIONS FOR THE COMPANY REQUIREMENTS.
STRUCTURAL AND MECHANICAL DRAWINGS. 4. SUITABLE SOIL SHALL BE PLACED IN LAYERS TO THE REQUIRED ELEVATIONS AS SHOWN ON THE
12 Mountfort Street
4. REFER TO ELECTRICAL DRAWINGS FOR ALL ELECTRICAL WIRING DIAGRAMS, SCHEDULES, CONDUIT DRAWINGS. FILL, BACKFILL AND COMPACT TO PRODUCE MINIMUM SUBSEQUENT SETTLEMENT OF
Portland, Maine 04101
3. A RELATIVE VERTICAL DATUM WAS ASSUMED FOR ALL PROJECT DRAWINGS BASED ON AN MATERIAL, POWER CONNECTIONS AND ENERGIZATION AND ALL OTHER APPURTENANCES THE MATERIAL AND PROVIDE ADEQUATE SUPPORT FOR THE SURFACE TREATMENT OR STRUCTURE
800.426.4262 | www.woodardcurran.com
EVALUATION OF ELEVATIONS FROM THE 1988 DRAWING THE 2020 DRAWING, AND SITE RELATED TO ELECTRICAL WORK FOR THIS PROJECT. TO BE PLACED ON THE MATERIAL. PLACE MATERIAL IN APPROXIMATELY HORIZONTAL LAYERS OF
OBSERVATIONS. CONTRACTOR WILL BE REQUIRED TO ESTABLISH A BENCHMARK ON SITE AT THE 12 INCHES BEGINNING AT LOWEST AREA TO BE FILLED. DO NOT IMPAIR DRAINAGE. DO NOT USE
START OF THE PROJECT AND CONFIRM EXISTING ELEVATIONS BASED ON THIS BENCHMARK AS 5. ALL PROPOSED ELECTRICAL AND LIGHTING WORK SHOWN ON THESE CIVIL DRAWINGS SHALL BE ON-SITE TOPSOIL AS FILL MATERIAL.
THIS DOCUMENT IS THE PROPERTY OF
NOTED ON THE DRAWINGS TO CONFIRM PROPOSED PIPE INVERTS, STRUCTURE RIMS, STAIR COORDINATED WITH THE ELECTRICAL PLANS AND SPECIFICATIONS. IN THE EVENT THERE IS A
WOODARD & CURRAN AND ITS CLIENT.
HEIGHTS, AND ANY OTHER FEATURES WITH CRITICAL ELEVATIONS. THE CONTRACTOR SHALL DISCREPANCY BETWEEN THE CIVIL AND ELECTRICAL DRAWINGS, THE ENGINEER SHALL BE 5. CONTRACTOR SHALL PLACE BACKFILL AND FILL MATERIALS IN LAYERS NOT MORE THAN 12
REPRODUCTION OR MODIFICATION WITHOUT
CONFIRM THESE ELEVATIONS WITH THE OWNER AND ENGINEER. NOTIFIED IN WRITING. INCHES IN LOOSE DEPTH FOR MATERIAL COMPACTED BY HEAVY COMPACTION EQUIPMENT, OR
WRITTEN PERMISSION IS PROHIBITED.
BY HAND-OPERATED TAMPERS. DO NOT PLACE BACKFILL OR FILL MATERIAL ON SURFACES THAT
4. HORIZONTAL DATUM IS RELATIVE TO 2020 DRAWING. CONTRACTOR TO CONFIRM LOCATIONS OF ARE MUDDY, FROZEN, OR CONTAIN FROST OR ICE.
CONSTRUCTION NOTES
ALL SITE FEATURES.
6. FOR GROUND SURFACE PREPARATION, CONTRACTOR SHALL REMOVE VEGETATION, DEBRIS,
5. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL RELOCATIONS THAT CONFLICT WITH THE UNSUITABLE SOIL MATERIALS, OBSTRUCTIONS, AND DELETERIOUS MATERIALS FROM GROUND
PROPOSED IMPROVEMENTS SHOWN ON THE SITE DRAWINGS, INCLUDING BUT NOT LIMITED TO SURFACE PRIOR TO PLACEMENT OF FILL. REMOVE MATERIAL TO THE FULL EXTENT OF ROOT
ALL UTILITIES, STORM INFRASTRUCTURE, SIGNS UTILITY POLES, FENCES, ETC. AS REQUIRED. ALL CONSTRUCTION SHALL BE PHASED SUCH THAT ALL DISTURBED AREAS SHALL FIRST BE PROTECTED PENETRATION. PROOF-ROLL EXISTING GROUND SURFACE PRIOR TO PLACEMENT OF FILL TO
WORK SHALL BE IN ACCORDANCE WITH THE GOVERNING AUTHORITY'S SPECIFICATIONS AND WITH EROSION AND SEDIMENT CONTROLS AS INDICATED ON THE PLANS. THE CONSTRUCTION PROVIDE A DENSE, STABLE BASE FOR THE FIRST LIFTS OF THE STRUCTURAL FILL.
SHALL BE APPROVED BY SUCH. ALL COSTS SHALL BE INCURRED BY THE CONTRACTOR. PHASING DESCRIBED BELOW IS FOR GENERAL PURPOSES ONLY, AND WILL BE DETERMINED BY THE
CONTRACTOR. THE CONTRACTOR IS SOLELY RESPONSIBLE FOR HIS/HER MEANS AND METHODS OF 7. CONTRACTOR SHALL COMPACT ALL MATERIAL TO THE FOLLOWING MINIMUM MODIFIED
6. EXTENTS OF SITE WORK, ARE SHOWN ON THE DRAWINGS BASED ON OUR CURRENT CONSTRUCTION. GENERAL CONSTRUCTION SEQUENCING IS AS FOLLOWS: PROCTOR DENSITIES:
UNDERSTANDING OF EXISTING CONDITIONS. PRIOR TO START OF CONSTRUCTION, CONTRACTOR
SHALL REVIEW ALL PLANS WITH OWNER AND ENGINEER AND PROVIDE INVESTIGATION WORK TO 1. INSTALLATION OF EROSION AND SEDIMENT CONTROL PRACTICES AS INDICATED ON THE PLANS. FILL AND BACKFILL LOCATION DENSITY
CONFIRM EXISTING CONDITIONS. THIS INVESTIGATION WORK IS ANTICIPATED TO INCLUDE: UNDER ROADWAY AND PARKING AREA 95%
a.SETTING TEMPORARY BENCHMARK FOR THE INVESTIGATION WORK AND CONSTRUCTION. 2. PLACE INLET PROTECTION ON PROPOSED CATCH BASINS AS SHOWN ON THE DRAWINGS. LAWN AREAS 95%
b.CONFIRM EXISTING ELEVATIONS AND LOCATIONS OF CRITICAL FEATURES ON THE SITE.
c.DIGGING AND RECORDING LOCATIONS (HORIZONTAL AND VERTICAL) OF TEST PITS 3. DEMOLITION AND REMOVAL OF EXISTING PAVEMENT, CURB, TREES, UTILITIES, ETC. 8. PRIOR TO THE START OF CONSTRUCTION, CONTRACTOR SHALL DIG TEST PITS TO VERIFY THE
(PROPOSED LOCATIONS SHOWN ON CU-00-103 UTILITY PLAN) TO CONFIRM LOCATIONS OF LOCATION OF ALL EXISTING UNDERGROUND UTILITIES. CONTRACTOR SHALL VERIFY LOCATION
EXISTING BELOW-GRADE UTILITIES WHERE THEY WILL EITHER CROSS OR CONNECT WITH 4. STRIP AND STOCKPILE TOPSOIL AT DESIGNATED ON-SITE STORAGE AREA. AND ELEVATION OF ALL EXISTING UTILITIES AT PROPOSED UTILITY CROSSINGS, AND ADVISE THE
PROPOSED FEATURES. ENGINEER IN WRITING OF ANY DISCREPANCIES.
CONTRACTOR SHALL REVIEW RESULTS OF INVESTIGATION WITH OWNER AND ENGINEER AND 5. BEGIN ROUGH GRADING AND EARTHWORK ACTIVITIES (EMBANKMENT AND EXCAVATION
CONFIRM FINAL DESIGN PRIOR TO ORDERING OR INSTALLING ANY PROJECT EQUIPMENT OR SITE OPERATIONS). 9. ALL PROPOSED UTILITIES AND THEIR CONNECTIONS, DISCONNECTION AND RELOCATION OF
MATERIALS. EXISTING UTILITIES SHALL BE COMPLETED IN ACCORDANCE WITH THE REQUIREMENTS OF THE
6. EXCAVATE TRENCHES FOR UTILITY INSTALLATION. PROVIDE ADEQUATE STABILIZATION AND DO UTILITY COMPANY HAVING JURISDICTION. ANY COORDINATION WITH THE DISTRICT AND/OR
7. THE CONTRACTOR SHALL CALL "DIG SAFE. MAINE" AT 811 AT LEAST 72 HOURS PRIOR TO NOT LEAVE OPEN TRENCHES ON SITE FOR EXTENDED PERIODS OF TIME. UTILITY COMPANY, PERMITS OR APPROVALS REQUIRED SHALL BE THE RESPONSIBILITY OF THE
EXCAVATION IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL SAFETY CODES. CONTRACTOR.
7. FINISH GRADING, REDISTRIBUTE STOCKPILED TOPSOIL AND ESTABLISH VEGETATION ON ALL
8. PRIOR TO CONSTRUCTION, THE ENGINEER AND CONTRACTOR WILL REVIEW THE PERMITTED DISTURBED AND NEW PERVIOUS AREAS.
LIMITS OF WORK.
8. CLEAN BITUMINOUS CONCRETE PAVEMENT AND STORM SEWER OF ALL DEBRIS AND SEDIMENT.
9. LAND OUTSIDE THE PROPOSED LIMIT OF WORK SHALL NOT BE DISTURBED BY THE CONTRACTOR.
UNLESS APPROVAL GIVEN IN ADVANCE BY OWNER AND ENGINEER. 9. COMPLETE SITE AND BUILDING CONSTRUCTION.
10. THE CONTRACTOR SHALL TAKE ADEQUATE PRECAUTIONS TO PROTECT ALL WALKS, STREETS, 10. INSTALLATION OF BITUMINOUS PAVEMENT CONCRETE TOP COURSE (THIS WEARING COURSE
PAVEMENTS, CURBING, TREES, PLANTINGS, LAWN, FENCING TO REMAIN ON OR OFF THE SHALL BE INSTALLED NEAR COMPLETION OF PROJECT).
PREMISES, AND SHALL REPAIR AND REPLACE AT HIS/HER OWN EXPENSE, AS DIRECTED BY THE
ENGINEER, ANY ITEMS DAMAGED BEYOND THE PROPOSED SCOPE OF WORK AS A RESULT OF THE 11. COMPLETE SITE CONSTRUCTION AS SHOWN IN CONSTRUCTION DOCUMENTS.
CONTRACTOR'S WORK.
12. ACHIEVE PERMANENT AND FINAL STABILIZATION OF AREAS DISTURBED DURING CONSTRUCTION.
11. RESTORE ALL AREAS DISTURBED BY CONTRACTOR'S OPERATIONS TO ORIGINAL FINISH (GRAVEL,
PAVEMENT, RIPRAP, GRASS, ETC.) UNLESS OTHERWISE NOTED ON PLANS. RESTORATION OF ALL 13. REMOVE ALL TEMPORARY EROSION AND SEDIMENT CONTROL PRACTICES FROM THE SITE.
AREAS DAMAGED BY CONTRACTOR BEYOND THE SCOPE OF WORK SHALL BE INCIDENTAL TO THE
PROJECT.
SEDIMENTATION & EROSION CONTROL NOTES
12. ALL SURFACES TO REMAIN THAT ARE DISTURBED BY THIS WORK SHALL BE RESTORED TO THEIR
ORIGINAL CONDITION, AS DETAILED, OR AS SPECIFIED BY THE ENGINEER.
13. IF ANY EXISTING STRUCTURES TO REMAIN ARE DAMAGED DURING CONSTRUCTION IT SHALL BE 1. ALL EROSION CONTROL MEASURES SHALL BE IN ACCORDANCE WITH LATEST EDITION OF THE PE SEAL:
THE CONTRACTOR'S RESPONSIBILITY TO REPAIR AND/OR REPLACE THE EXISTING STRUCTURE AS MAINE DEPARTMENT OF ENVIRONMENTAL PROTECTION BEST MANAGEMENT PRACTICES
NECESSARY. MANUAL.
14. THE CONTRACTOR SHALL COMPLY WITH ALL APPLICABLE LOCAL, STATE AND FEDERAL SAFETY 2. SOIL AND EROSION CONTROLS SHALL BE PLACED PRIOR TO ANY CONSTRUCTION ACTIVITIES.
CODES, REGULATIONS, LEGAL REQUIREMENTS, PERMIT CONDITIONS, ETC. CONTRACTOR TO NOTIFY THE ENGINEER AND THE OWNER AT LEAST 48 HOURS PRIOR TO ANY
CONSTRUCTION ACTIVITIES. THIS INCLUDES INSTALLATION OF CONSTRUCTION ENTRANCES TO
15. THE CONTRACTOR SHALL PROVIDE ADEQUATE BRACING AND SHORING OF ALL EXCAVATIONS IN AVOID TRACKING, AS WELL AS ACTIVE MANAGEMENT LIKE SWEEPING TO REMOVE SEDIMENT AND
ACCORDANCE WITH THE REQUIREMENTS OF ALL GOVERNING CODES AND REGULATIONS. DEBRIS.
16. SAWCUTS IN EXISTING PAVEMENT SHALL BE SMOOTH AND STRAIGHT. 3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR IMPLEMENTING ALL EROSION CONTROL
MEASURES NECESSARY TO PREVENT OFF-SITE TRACKING OF EARTH, SEDIMENT AND DEBRIS.
17. IF IMPORTED FILL MATERIAL IS REQUIRED, IT SHALL BE CERTIFIED IN WRITING BY A STATE
LICENSED PROFESSIONAL ENGINEER AS NON-CONTAMINATED, CLEAN FILL SUITABLE FOR THE 4. SEDIMENTATION AND EROSION CONTROL MEASURES TO BE ADJUSTED AS NEEDED WITHIN
INTENDED USE. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL TESTING OF ENVIRONMENTAL ACTIVE LIMIT OF DISTURBANCE.
PARAMETERS AS OUTLINED IN THE PROJECT SPECIFICATIONS.
5. PERMANENT SEEDING SHALL OCCUR BETWEEN APRIL 15 AND SEPTEMBER 15. INSTALL EROSION
18. CONTRACTOR SHALL PROVIDE AND MAINTAIN ALL STORMWATER MANAGEMENT AND SOIL CONTROL BLANKETS OR SIMILAR EROSION CONTROL MEASURES OUTSIDE THE PERMANENT
EROSION AND SEDIMENT CONTROL FEATURES INCLUDED IN THE PROJECT CONSTRUCTION SEEDING TIME FRAME.
DOCUMENTS AND IN ACCORDANCE WITH THE LATEST EDITION OF THE MAINE DEPARTMENT OF
ENVIRONMENTAL PROTECTION'S BEST MANAGEMENT PRACTICES MANUAL. THIS INCLUDES, BUT 6. ALL SITE SOILS TO BE STOCKPILED FOR MORE THAN 14 DAYS SHALL BE SURROUNDED BY EROSION
IS NOT LIMITED TO, SILT FENCE, STABILIZED CONSTRUCTION ENTRANCE, WATER QUALITY CONTROL BARRIERS AND TEMPORARILY SEEDED AND MULCHED, OR COVERED WITH EROSION
STRUCTURE, STORM INLET PROTECTION, SUBSURFACE DRAINAGE PIPES AND LAND GRADING. CONTROL BLANKETS AND MONITORED FOR EROSION.
19. PROPERLY PROTECT AND DO NOT DISTURB PROPERTY IRONS, MONITORING WELLS, AND 7. EROSION CONTROL MEASURES SHALL BE INSPECTED AT A MINIMUM FREQUENCY OF ONCE EVERY
MONUMENTS. IF DISTURBED, THE PROPERTY MONUMENT OR MONITORING WELL WILL BE RESET WEEK, AND DURING AND AFTER EVERY RAIN EVENT GREATER THAN 0.25". ANY NECESSARY
AT THE CONTRACTOR'S EXPENSE BY A REGISTERED LAND SURVEYOR APPROVED BY THE REPLACEMENT OR REPAIR SHALL BE PERFORMED PROMPTLY BY THE CONTRACTOR.
ENGINEER. CLIENT INFO:
8. DUST SHALL BE CONTROLLED AS NECESSARY THROUGH THE USE OF WATER. THE USE OF CALCIUM
20. ALL MATERIAL SHALL BE FURNISHED AND INSTALLED BY CONTRACTOR UNLESS OTHERWISE CHLORIDE FOR DUST CONTROL IS NOT ALLOWED, UNLESS OTHERWISE DIRECTED BY THE
NOTED. ENGINEER.
21. CONTRACTOR IS RESPONSIBLE FOR FIELD VERIFICATION OF ALL DIMENSIONS PRIOR TO START OF 9. CONTRACTOR SHALL COORDINATE LOCATION OF CONSTRUCTION ENTRANCE WITH OWNER.
CONSTRUCTION.
10. CONTRACTOR SHALL COORDINATE THE LOCATION OF CONCRETE WASHOUT WITH OWNER. THE
22. CLEAN AND/OR FLUSH ALL MANHOLES AND SITE PIPING AFTER THE WORK HAS BEEN CONTRACTOR IS RESPONSIBLE FOR PROPERLY MANAGING CONCRETE WASHOUT WASTEWATER IN
COMPLETED. NO SEPARATE PAYMENT WILL BE MADE FOR THIS WORK. ACCORDANCE WITH LOCAL REGULATIONS.
DEMOLITION NOTES LANDSCAPING NOTES
1. PRIOR TO THE START OF DEMOLITION, THE CONTRACTOR SHALL OBTAIN ALL NECESSARY PERMITS
AND/OR APPROVALS FROM THE TOWN OF CAPE ELIZABETH, AND ALL OTHER AUTHORITIES 1. ALL PLANT MATERIAL SHALL BE FIRST QUALITY STOCK. PLANT MATERIAL, SIZE, GRADING AND
HAVING JURISDICTION. METHODS OF INSTALLATION SHALL COMPLY TO THE LATEST EDITION OF THE AMERICAN
NURSERY AND LANDSCAPE ASSOCIATION, AMERICAN STANDARD FOR NURSERY STOCK. REFER TO
2. CONSTRUCTION/DEMOLITION DEBRIS NOT APPROVED FOR REUSE ON-SITE, SHALL BE REMOVED PROJECT SPECIFICATIONS FOR ADDITIONAL LANDSCAPING INFORMATION.
AND DISPOSED OFF SITE IN ACCORDANCE WITH THE REQUIREMENTS OF ALL AUTHORITIES
HAVING JURISDICTION. WASTE MANIFEST FORMS DOCUMENTING PROPER OFF-SITE DISPOSAL 2. ALL PLANTING BEDS SHALL BE MULCHED WITH 4" OF TYPE MULCH, MULCH SHALL BE CLEAN,
SHALL BE PROVIDED TO THE SITE/CIVIL ENGINEER AND THE OWNER. NON-DYED, TOXIC FREE, MATERIAL.
3. PRIOR TO THE START OF DEMOLITION, THE CONTRACTOR SHALL VERIFY THE LOCATION OF 3. AREAS NOT SPECIFIED AS BEING PLANTED WITH TREES, SHRUBS, OR GROUND COVER AND NOT
EXISTING UTILITIES TO BE DEMOLISHED OR TO REMAIN PROTECTED DURING CONSTRUCTION. IF OCCUPIED BY PAVEMENT, CONCRETE OR BUILDING SHALL BE LAWN.
ANY DISCREPANCIES ARE FOUND, THE CONTRACTOR SHALL NOTIFY THE OWNER IN WRITING OF
THE CONFLICT. 4. ALL STOCK SHALL BE BALLED AND BURLAPPED OR CONTAINER GROWN STOCK, UNLESS
OTHERWISE SPECIFIED.
4. THE CONTRACTOR SHALL PROTECT ALL EXISTING UTILITIES TO REMAIN. ANY TEMPORARY SHUT
DOWNS REQUIRED TO FACILITATE THE PROPOSED CONSTRUCTION SHALL BE COORDINATED BY 5. CONTRACTOR SHALL USE AN EDGING TOOL TO ENSURE A FINE SEPARATION BETWEEN MULCH
THE CONTRACTOR AND THE OWNER. AND GRASS.
5. CONTRACTOR SHALL REPAIR OR REPLACE ANY STRUCTURES OR UTILITIES DAMAGED DURING
CONSTRUCTION, THE CONTRACTOR SHALL PROCEED WITH CAUTION WITHIN THE PROPOSED
WORK AREA TO PREVENT ANY INTERRUPTION TO PLANT OPERATIONS.
REV MM/DD/YY DESCRIPTION
6. CONTRACTOR SHALL COVER CONSTRUCTION DUMPSTERS AND ROLL-OFF CONTAINERS, AND
STORE ALL CONSTRUCTION CHEMICALS INSIDE THE CONSTRUCTION TRAILER OR UNDER A JOB NO:
COVERED AREA DURING PERIODS WHEN CONSTRUCTION CEASES.
DATE:
SCALE:
DESIGNED BY:
DRAWN BY:
CHECKED BY:
FILENAME: 0235383.03-C-00-001.dwg
DRAWING TITLE:
DRAWING NO:
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ISSUE FOR BID
PORTLAND WATER DISTRICT
225 DOUGLASS STREET
PORTLAND, MAINE 04104
CAPE ELIZABETH WWTF
UPGRADES
0235383.03
MARCH 2026
AS NOTED
PSC
JBC
ECO
CIVIL
GENERAL NOTES
C-00-001