NC0033111_Authorization to Construct_20150616

S STROUD ENGINEERING, P.A.
CONSULTING ENGINEERS
107 B COMMERCE STREET
GREENVILLE,NORTH CAROLINA 27858
[phone]
June 11, 2015
Mr.Tom Belnick, Supervisor
NCDENR—Division of Water Resources
NPDES Permitting Sect, 91h Floor
512 N. Salisbury Street RECEIVEDIDENR/pWR
Raleigh, NC 27604
I ,Iv t 6 ?Cii5
RE: Fairfield Harbor—Filter Addition
NPDES Permit No. NCO033111 Wate: Quality
Application for Authorization to Construct Permitting Section
Dear Mr. Belnick:
I am submitting herewith the ATC Application package for the subject project. The project consists of
construction of cloth media filters, relocation of the existing UV disinfection equipment and associated
construction. No capacity increase is proposed.The package includes:
• Plans: Sheets C1-05,S-1, & E-1
• Three ring binder which includes:
o TAB 1— Cover Letter and Application
o TAB 2—Copy of NPDES Permit
o TAB 3—Specifications
o TAB 4—Calculations
o Tab 5—Construction Sequence
We appreciate your consideration of this application. Should you have any questions or comments
please contact me by phone at 252-756-9352 ext 227 or email [e-mail].
Since
inwoo E. Stroud, PE 1116
LES/jkt
Enclosures
CC: Martin Lashua
Danny Lassiter
107 COMMERCE ST. 102-D CINEMA DRIVE HESTRON PLAZA TWO
SUITE B WILMINGTON,NC 28403 151-A HWY.24
GREENVILLE,NC 27858 [phone] MOREHEAD CITY,NC 28557
[phone] [phone]

Application Package
for
Fairfield Harbor WWTP
Filter Addition
Owner:
CWS Systems, Inc.
P. 0. Box 240908
Charlotte, NC 28224
RECEIVEMENRIDWR
JUN 16 2015
Water Quality
Permittina Sertin'
Engineer:
Stroud Engineering, P. A. Li wood E. Stroud, PE 5279
107 B Commerce St. /
Greenville, NC 27858 C)�) ` C)5- ( 7
License No. C-0647 Date
o�ESSIO q''%;
#PE 5279
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Table of Contents
Tab 1 - Cover Letter
Tab 2 - Application for ATC
Tab 3 - NPDES Permit
Tab 4 - Specifications
Tab 5 - Calculations
Tab 6 - Construction Sequence
•

i
S STROUD ENGINEERING, P.A.
CONSULTING ENGINEERS
107 B COMMERCE STREET
GREENVILLE,NORTH CAROLINA 27858
[phone]
June 11, 2015
Mr.Tom Belnick, Supervisor RECEIVED/DENR/DWR
NCDENR—Division of Water Resources JUN 1 6 2015
NPDES Permitting Sect, 91h Floor
512 N. Salisbury Street Water Quality
Raleigh, NC 27604 Permitting Section
RE: Fairfield Harbor—Filter Addition
NPDES Permit No. NCO033111
Application for Authorization to Construct
Dear Mr. Belnick:
• I am submitting herewith the ATC Application package for the subject project.The project consists of
construction of cloth media filters, relocation of the existing LIV disinfection equipment and associated
construction. No capacity increase is proposed.The package includes:
• Plans: Sheets C1-05,S-1, & E-1
• Three ring binder which includes:
C, TAB 1— Cover Letter and Application
o TAB 2—Copy of NPDES Permit
O TAB 3—Specifications
o TAB 4—Calculations
o Tab 5—Construction Sequence
We appreciate your consideration of this application.Should you have any questions or comments
please contact me by phone at 252-756-9352 ext 227 or email [e-mail].
e
,
inwood E.Stroud, PE 1116
LES/jkt
Enclosures
CC: Martin Lashua
Danny Lassiter
107 COMMERCE ST. 102-D CINEMA DRIVE HESTRON PLAZA TWO
SUITE B WILMINGTON,NC 28403 151-A HWY.24
GREENVILLE,NC 27858 [phone] MOREHEAD CITY,NC 28557
[phone] [phone]

North Carolina Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
SECTION 1: INSTRUCTIONS AND INFORMATION
A. The Division of Water Resources will accept this application package for review only if all of the items are provided and the
application is complete. Failure to submit all of the required items will result in the application package being returned as
incomplete per 15A NCAC 02T.0105(b).
B. Plans and specifications must be prepared in accordance with 15 NCAC 02H. 0100, 15A NCAC 02L North Carolina General
Statute 133-3, North Carolina General Statute 143-215.1, and Division of Water Resources Minimum Design Criteria for NPDES
Wastewater Treatment Facilities.
C. The plans and specifications submitted must represent a completed final design that is ready to advertise for bid.
D. Any content changes made to this Form ATC-12-14 shall result in the application package being returned.
E. The Applicant shall submit ONE ORIGINAL and ONE DIGITAL COPY (CD) of the application, all supporting documentation and
attachments. All information must be submitted bound or in a 3-ring binder, with a Section tab for each Section, except the
Engineering Plans.
F. Check the boxes below to indicate that the information is provided and the requirements are met.
G. If attachments are necessary for clarity or due to space limitations, such attachments are considered part of the application
package and must be numbered to correspond to the item referenced.
H. For any project that requires review under the State Environmental Policy Act (SEPA), an Authorization to Construct cannot be
issued prior to the completion of a State Clearinghouse advertisement period for a FONSI, EIS, etc. unless the project qualifies
for a Determination of Minor Construction Activity.
I. For more information,visit the Division of Water Resources web site at:http://portal.ncdenr.org/web/wa/swp/ps/npdes.
J. In addition to this Authorization to Construct, the Applicant should be aware that other permits may be required from other
Sections of the Division of Water Resources (for example: reclaimed water facilities permits; Class A or B biosolids residuals
permit).
SECTION 2: APPLICANT INFORMATION AND PROJECT DESCRIPTION
A. APPLICANT
Applicant's name CWS Systems, Inc.
Signature authority's name per 15A NCAC 02T.0106(b) Martin Lashua
Signature authority's title Vice President of Operations
Complete mailing address P.O. Box 240908,Charlotte, NC 28224-0908
Telephone number [phone]
Email address [e-mail]
B. PROFESSIONAL ENGINEER
Professional Engineer's name Linwood E.Stroud
Professional Engineer's title Principal
North Carolina Professional Engineer's License No. 5279
Firm name Stroud Engineering, PA
Firm License number C-0647
Complete mailing address 107B Commerce Street,Greenville, NC 27858
Telephone number 252-756-9352
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 1

North Carolina Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
• APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
i
Email address [e-mail]
C. NPDES PERMIT
NPDES Permit number NCO0331111
Current Permitted flow(MGD)—include permit
0.6 mgd;1.0 mgd upon expansion
flow phases if applicable
D. PROJECT DESCRIPTION
Provide a brief description of the project:Addition of a cloth media filter and relocation of the existing UV disinfection unit.
SECTION 3: APPLICATION ITEMS REQUIRED FOR SUBMITTAL FOR ALL PROJECTS
A. Cover Letter
® The letter must include a request for the Authorization to Construct;the facility NPDES Number; a brief project description
that indicates whether the project is a new facility, facility modification, treatment process modification, or facility
expansion;the construction timeline;and a list of all items and attachments included in the application package.
® If any of the requirements of 15 NCAC 02H. 0100, 15A NCAC 02T, North Carolina General Statute 133-3, North Carolina
General Statute 143-215.11 and Division of Water Resources Minimum Design Criteria for NPDES Wastewater Treatment
• Facilities are not met by the proposed design,the letter must include an itemized list of the requirements that are not met.
B. NPDES Permit
® Submit Part I of the Final NPDES permit for this facility that includes Part A (Effluent Limitations and Monitoring
Requirements)for the monthly average flow limit that corresponds to the work that is requested for this project.
C. Special Order by Consent
❑ If the facility is subject to any Special Orders by Consent(SOC),submit the applicable SOC.
® Not Applicable.
D. Finding of No Significant Impact or Record of Decision
❑ Submit a copy of the Finding of No Significant Impact or Record of Decision for this project.
❑ Provide a brief description of any of the mitigating factors or activities included in the approved Environmental Document
that impact any aspect of design of this project,if not specified in the Finding of No Significant Impact or Record of Decision.
® Not Applicable.
E. Engineering Plans
® Per 15A NCAC 02T.0504(c)(1),submit one set of detailed plans that have been signed,sealed and dated by a North Carolina
Licensed Professional Engineer.
® Per 21 NCAC 56.1103(a)(6),the name, address and License number of the Licensee's firm shall be included on each sheet of
• the engineering drawings.
® Plans must be labeled as follows: FINAL DRAWING—FOR REVIEW PURPOSES ONLY—NOT RELEASED FOR CONSTRUCTION.
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 2

Nath Carolina Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
• APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
❑ 15A NCAC 02H .0124 requires multiple (dual at a minimum) components such as pumps, chemical feed systems, aeration
equipment and disinfection equipment. Is this requirement met by the design? ® Yes or ❑ No. If no, provide an
explanation:
Plans shall include:
N Plans for all applicable disciplines needed for bidding and construction of the proposed project(check as appropriate):
® Civil ❑ Not Applicable
® Process Mechanical ❑ Not Applicable
® Structural ❑ Not Applicable
N Electrical ❑ Not Applicable
N Instrumentation/Controls ❑ Not Applicable
❑ Architectural N Not Applicable
❑ Building Mechanical N Not Applicable
❑ Building Plumbing N Not Applicable
N Plan and profile views and associated details of all modified treatment units including piping, valves, and equipment
(pumps, blowers, mixers,diffusers, etc.)
N Are any modifications proposed that impact the hydraulic profile of the treatment facility?® Yes or❑ No. If yes, provide
a hydraulic profile drawing on one sheet that includes all impacted upstream and downstream units. The profile shall
• include the top of wall elevations of each impacted treatment unit and the water surface elevations within each impacted
treatment unit for two flow conditions: (1)the NPDES permitted flow with all trains in service and (2)the peak hourly flow
with one treatment train removed from service.
N Are any modifications proposed that impact the process flow diagram or process flow schematic of the treatment facility?
® Yes or ❑ No. If yes, provide the process flow diagram or process flow schematic showing all modified flow paths
including aeration, recycle/return, wasting, and chemical feed, with the location of all monitoring and control instruments
noted.
F. N Engineering Specifications
N Per 15A NCAC 02T.0504(c)(2),submit one set of specifications that have been signed, sealed and dated by a North Carolina
Licensed Professional Engineer.
N Specifications must be labeled as follows: FINAL SPECIFICATIONS — FOR REVIEW PURPOSES ONLY — NOT RELEASED FOR
CONSTRUCTION.
Specifications shall include:
® Specifications for all applicable disciplines needed for bidding and construction of the proposed project (check as
appropriate):
N Civil ❑ Not Applicable
N Process Mechanical ❑ Not Applicable
N Structural ❑ Not Applicable
N Electrical ❑ Not Applicable
N Instrumentation/Controls ❑ Not Applicable
• ❑ Architectural N Not Applicable
❑ Building Mechanical ® Not Applicable
❑ Building Plumbing N Not Applicable
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 3

North Carolina Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
• APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
® Detailed specifications for all treatment units and processes including piping, valves, equipment (pumps, blowers, mixers,
diffusers, etc.),and instrumentation.
® Means of ensuring quality and integrity of the finished product including leakage testing requirements for structures and
pipelines,and performance testing requirements for equipment.
❑ Bid Form for publically bid projects.
G. Construction Sequence Plan
® Construction Sequence Plan such that construction activities will not result in overflows or bypasses to waters of the State.
The Plan must not imply that the Contractor is responsible for operation of treatment facilities. List the location of the
Construction Sequence Plan as in the Engineering Plans or in the Engineering Specifications or in both: _
H. Engineering Calculations
® Per 15A NCAC 02T .0504(c)(3), submit one set of engineering calculations that have been signed, sealed and dated by a
North Carolina Licensed Professional Engineer; the seal, signature and date shall be placed on the cover sheet of the
calculations.
For new or expanding facilities and for treatment process modifications that are included in Section 4.C,the calculations shall
include at a minimum:
❑ Demonstration of how peak hour design flow was determined with a justification of the selected peaking factor.
• ❑ Influent pollutant loading demonstrating how the design influent characteristics in Section 4.13.2 of this form were
determined.
❑ Pollutant loading for each treatment unit demonstrating how the design effluent concentrations in Section 4.8.2 of this
form were determined.
❑ Hydraulic loading for each treatment unit.
® Sizing criteria for each treatment unit and associated equipment(blowers, mixers, pumps, etc.)
® Total dynamic head (TDH)calculations and system curve analysis for each pump specified that is included in Section 4.C.6.
® Buoyancy calculations for all below grade structures.
❑ Supporting documentation that the specified auxiliary power source is capable of powering all essential treatment units.
I. Permits
® Provide the following information for each permit and/or certification required for this project:
Permit/ If Not Issued Provide
Not Date Date Certification Status and Expected
Permit/Certification Applicable Submitted Approved Number Issuance Date
Dam Safety N/A
Soil Erosion and Sediment Control N/A
USCOE /Section 404 Permit N/A
Water Quality Certification (401) N/A
USCOE/Section 10 N/A
• Stormwater Management Plan N/A
CAMA N/A
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 4

North Carolina Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
f
NCDOT Encroachment Agreement N/A
Railroad Encroachment Agreement N/A
Other: N/A
J. Residuals Management Plan
❑ For all new facilities, expanding facilities, or modifications that result in a change to sludge production and/or sludge
processes, provide a Residuals Management Plan meeting the requirements of 15A NCAC 02T .0504(1) and .0508;the Plan
must include:
❑ A detailed explanation as to how the generated residuals(including trash, sediment and grit)will be collected, handled,
processed,stored,treated, and disposed.
❑ An evaluation of the treatment facility's residuals storage requirements based upon the maximum anticipated residuals
production rate and ability to remove residuals.
❑ A permit for residuals utilization or a written commitment to the Applicant from a Permittee of a Department approved
residuals disposal/utilization program that has adequate permitted capacity to accept the residuals or has submitted a
residuals/utilization program application.
❑ If oil, grease, grit or screenings removal and collection is a designated unit process, a detailed explanation as to how
the oil/grease will be collected, handled,processed,stored and disposed.
® Not Applicable.
SECTION 4: PROJECT INFORMATION
A. WASTEWATER TREATMENT PLANT FLOW INFORMATION—COMPLETE FOR NEW OR EXPANDING FACILITIES
1. Provide the following flow information:
Plant Flows
Existing Plant Design 0.6 MGD
Current NPDES Permit Limit 1.0 MGD
Current Annual Average
0.269 MGD
(past 12 months)
For Past 12 Months: For Past 24 Months:
Start Date: month/yr Start Date: month/yr
End Date: month/yr End Date: month/yr
Maximum Month 0.324 MGD 0.324 MGD
Maximum Day 0.639 MGD 0.629 MGD
Peak Hour 0.300 MGD 0.300 MGD
•
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 5

North Carding
Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
B. WASTEWATER TREATMENT FACILITY DESIGN INFORMATION—COMPLETE FOR NEW OR EXPANDING FACILITIES AND
FOR TREATMENT PROCESS MODIFICATIONS
1. Have all of the requirements of 15 NCAC 02H.0100, 15A NCAC 02T, North Carolina General Statute 133-3, North Carolina
General Statute 143-215.1, and Division of Water Resources Minimum Design Criteria for NPDES Wastewater Treatment
Facilities been met by the proposed design and specifications?❑Yes or❑ No. If no, provide justification as to why the
requirements are not met,consistent with 15A NCAC 02T.0105(n):
2. Provide the design influent and effluent characteristics that are used as the basis for the project design,and the NPDES
permit limits for the following parameters:
Project Basis of Design
Design Influent Design Influent
Influent Concentration Load
Concentration- (Must be (Must be
Current Annual supported by supported by
Average(past Engineering Engineering Design Effluent
Concentration and/or NP
12 months) if Calculations Calculations DES Permit Limits
Load (monthly average)
Parameter Available [Section 3.1-11]) [Section 3.H])
Ammonia Nitrogen mg/L Summer N/A mg/L Summer
(NH3-N) mg/L 25 mg/L Ib/day
mg/L Winter N/A mg/L Winter
Biochemical mg/L Summer 30 mg/L Summer
Oxygen Demand mg/L 300 mg/L Ib/day
(BODS) mg/L Winter 30 mg/L Winter
Fecal Coliform per 100 mL 35 per 100 mL
Nitrate+Nitrite
Nitrogen(NO3-N+ mg/L N/A mg/L
NO,-N)
Total Kjeldahl
Nitrogen mg/L
mg/L mg/L
Total Nitrogen
Ib/year 11,263 lb/year
mg/L 2 mg/L
Total Phosphorus mg/L 8 mg/L Ib/day
Ib/year Ib/year
Total Suspended mg/L 250 mg/L Ib/day mg/L 30 mg/L
Solids(TSS)
3. Based on the"Project Basis of Design" parameters listed above,will the proposed design allow the treatment facility to
meet the NPDES Permit Limits listed above?®Yes or❑ No. If no,describe how and why the Permit Limits will not be
• met:
4. Per 15A NCAC 02T.0505(*), by-pass and overflow lines are prohibited. Is this condition met by the design?®Yes or❑ No
If no,describe the treatment units bypassed,why this is necessary,and where the bypass discharges:
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 6

North Carolina Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
5. Per 15A NCAC 02T.0505(k), multiple pumps shall be provided wherever pumps are used. Is this condition met by the
design?®Yes or❑ No. If no,provide an explanation:
6. Per 15A NCAC 02T.0505(1), power reliability shall be provided consisting of automatically activated standby power supply
onsite capable of powering all essential treatment units under design conditions,or dual power supply shall be provided
per 15A NCAC 02H.0124(2)(a). Is this condition met by the design? ® Yes or❑ No. If no,provide(as an attachment
to this Application)written approval from the Director that the facility:
➢ Has a private water supply that automatically shuts off during power failures and does not contain elevated water
storage tanks, and
➢ Has sufficient storage capacity that no potential for overflow exists, and
➢ Can tolerate septic wastewater due to prolonged detention.
7. Per 15A NCAC 02T.0505(0), a minimum of 30 days of residual storage shall be provided. Is this condition met by the
design? ®Yes or❑ No. If no,explain the alternative design criteria proposed for this project in accordance 15A NCAC
02T.105(n):
8. Per 15A NCAC 02T.0505(gi the public shall be prohibited from access to the wastewater treatment facilities.Explain how
the design complies with this requirement:Chain link fence around site
9. Is the treatment facility located within the 100-year flood plain? ® Yes or❑ No. If yes,describe how the facility is
protected from the 100-year flood:All treatment units and electrical components are elevated above the 100 year flood
elevation
•C. WASTEWATER TREATMENT UNIT AND MECHANICAL EQUIPMENT INFORMATION—COMPLETE FOR NEW OR
EXPANDING FACILITIES AND FOR MODIFIED TREATMENT UNITS
1. PRELIMINARY AND PRIMARY TREATMENT(i.e., physical removal operations and flow equalization):
No.of Plan Sheet Specification Calculations
Treatment Unit Units Type Size per Unit Reference Reference Provided?
(Yes or No)
Manual Bar Screen MGD at peak hourly flow
Mechanical Bar
MGD at peak hourly flow
Screen
Grit Removal MGD at peak hourly flow
Flow Equalization -- gallons
Primary Clarifier Circular ft diameter; ft side
water depth
Primary Clarifier Rectangular square feet; ft side
water depth
Other
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 7

North Carolina Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
• APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
2. SECONDARY TREATMENT(BIOLOGICAL REACTORS AND CLARIFIERS) (i.e.,biological and chemical processes to remove
organics and nutrients)
No. of Plan Sheet Specification Calculations
Treatment Unit Units Type Size per Unit Reference Reference Provided?
(Yes or No)
Aerobic Zones/ gallons
Tanks
Anoxic Zones/ gallons
Tanks
Anaerobic gallons
Zones/Tanks
Sequencing Batch gallons
Reactor(SBR)
Membrane
Bioreactor(MBR) -- gallons
Secondary Clarifier Circular ft diameter; ft side
water depth
Secondary Clarifier Rectangular square feet; ft sidewater depth
Other
3. TERTIARY TREATMENT
• No.of Plan Sheet Specification Calculations
Treatment Unit Type Size per Unit Provided?
Units Reference Reference (Yes or No)
Tertiary Clarifier Circular ft diameter; ft side
water depth
Tertiary Clarifier Rectangular square feet; ft side
water depth
Tertiary Filter 2 Cloth Media 144 square feet C4 465001 Yes
Tertiary Membrane
square feet
Filtration
Post-Treatment
Flow Equalization -- gallons
Post-Aeration gallons
Other
4. DISINFECTION
No.of Plan Sheet Specification Calculations
Treatment UnitType Size per Unit Provided?
Units Reference Reference
(Yes or No)
gal/day per bank at peak
Ultraviolet Light (Parallel;in hourly flow; number of
series)
banks; number of
lamps/bank
• Chlorination (Gas; gallons of contact
tablet;liquid) tank/unit
Dechlorination (Gas; gallons of contact
tablet;liquid) tank/unit
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 8

Nath Carolina Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
• APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
5. RESIDUALS TREATMENT
No.of Plan Sheet Specification Calculations
Treatment Unit Units Type Size per Unit Reference Reference Provided?
(Yes or No)
Gravity Thickening square feet; ft side
Tank water depth
Mechanical
Thickening/ dry Ib/hour
Dewatering
Aerobic Digestion gallons
Anaerobic
gallons
Digestion
Composting dry Ib/hour
Drying dry Ib/hour
Other
6. PUMP SYSTEMS(include influent, intermediate, effluent, major recycles,waste sludge,thickened waste sludge and plant
drain pumps)
Capacity of
Location No.of purpose Type each pump plan Sheet Specification
• Pumps Reference Reference
GPM TDH
Mud Well 2 Return backwash to EQ basin Submersible 34 25 C4 333200
7. MIXERS
No.of Power of plan Sheet Specification
Location Mixers Purpose Type eac(hFMixer Reference Reference
•
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 9

North Cardina Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT(FORM ATC-12-14)
S. BLOWERS
Capacity of
Location No.of purpose Type each Blower plan Sheet Specification
Blowers (CFM) Reference Reference
9. ODOR CONTROL
Location No.of purpose Type Plan Sheet Specification
Units Reference Reference
•D. SETBACKS—COMPLETE FOR NEW WASTEWATER TREATMENT STRUCTURES
1. The minimum distance for each setback parameter to the wastewater treatment/storage units per 15A NCAC 02T.0506(b)
are as follows:
Is Minimum Distance
Minimum Distance Requirement met by the
Setback Parameter Required from Nearest Design?If"No",identify
Treatment/Storage Setback Waivers in Item D.2
Unit Below
Any habitable residence or place of assembly under separate 100 ft ®Yes ❑ No
ownership or not to be maintained as part of the project site
Any private or public water supply source 100 ft ®Yes ❑ No
Surface waters(streams—intermittent and perennial, perennial 50 ft ®Yes ❑ No
waterbodies,and wetlands)
Any well with exception of monitoring wells 100 ft ®Yes ❑ No
Any property line 50 ft ®Yes ❑ No
2. Have any setback waivers been obtained per 15A NCAC 02T .0506(d)? ❑ Yes or ® No. If yes, have these waivers been
written, notarized and signed by all parties involved and recorded with the County Register of Deeds? ❑ Yes or ❑ No. If
no, provide an explanation:
•
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 10

North Cardin Division of Water Resources State of North Carolina
Department of Environment and Natural Resources
Division of Water Resources
• APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
SECTION 5: APPLICATION CERTIFICATION BY PROFESSIONAL ENGINEER
Professional Engineer's Certification per 15A NCAC 02T.0105:
I, Linwood E.Stroud, attest that this application package for an Authorization to Construct
for the Fairfield Harbor WWTP Filter Addition
(Facility and Project Name)
was prepared under my direct supervisory control and to the best of my knowledge is accurate, complete and consistent
with the information supplied in the engineering plans, specifications, calculations, and all other supporting
documentation for this project. I further attest that to the best of my knowledge the proposed design has been
prepared in accordance with all applicable regulations and statutes, 15 NCAC 02H. 0100, 15A NCAC 02T, North Carolina
General Statute 133-3, North Carolina General Statute 143-215.1, and Division of Water Resources Minimum Design
Criteria for NPDES Wastewater Treatment Facilities, and this Authorization to Construct Permit Application, except as
provided for and explained in Section 4.13.1 of this Application. I understand that the Division of Water Resources'
issuance of the Authorization to Construct Permit may be based solely upon this Certification and that the Division may
waive the technical review of the plans, specifications, calculations and other supporting documentation provided in this
application package. I further understand that the application package may be subject to a future audit by the Division.
Although certain portions of this submittal package may have been prepared,signed and sealed by other professionals
licensed in North Carolina, inclusion of these materials under my signature and seal signifies that I have reviewed the
Waterials and have determined that the materials are consistent with the project design.
I understand that in accordance with General Statutes 143-215.6A and 143-215.613, any person who knowingly makes
any false statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor,
which may include a fine not to exceed $10,000, as well as civil penalties up to $25,000 per violation.
North Carolina Professional Engineer's seal with written signature placed over or adjacent to the seal and dated:
_ •moo
#PE 5279
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•
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 11

State of North Carolina
ftthCardsta Division of Water Resources Department of Environment and Natural Resources
Division of{Nater Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT(FORM ATC-12-14)
SECTION 6:APPLICATION CERTIFICATION BY APPLICANT
Applicant's Certification per 15A NCAC 02T.0106(b):
I, Martin Lashua Vice President of Operations attest that this application package for an Authorization to Construct
(Typed Name of Signature Authority and Title)
for the Fairfield Harbor WWTP—FIiter Addition
(Facility and Project Name)
has been reviewed by me and is accurate and complete to the best of my knowledge. I also understand that if all
required parts of this application package are not completed and that if all required supporting Information and
attachments are not included,this application package will be returned to me as Incomplete. I further certify that in
accordance with 15A NCAC 02T.0120(b),the Applicant or any affiliate has not been convicted of environmental crimes,
has not abandoned a wastewater facility without proper closure,does not have an outstanding civil penalty where all
appeals have been abandoned or exhausted, are compliant with any active compliance schedule,and does not have any
overdue annual fees.
I understand that the Division of Water Resources' issuance of the Authorization to Construct Permit may be based
solely upon acceptance of the Licensed Professional Engineer's Certification contained in Section 5, and that the Division
may waive the technical review of the plans,specifications,calculations and other supporting documentation provided
. in this application package. I further understand that the application package may be subject to a future audit.
I understand that in accordance with General Statutes 143-215.6A and 143-215.613 any person who knowingly makes
any false statement,representation,or certification in any application package shall be guilty of a Class 2 misdemeanor,
which may include a fine not to exc ed$1 ,000, .well as civil penalties up to$25,000 per violation.
Signature: Date: S l a(P I7�0 (S
THE COMPLETED APPLICATION AND SUPPORTING INFORMATION SHALL BE SUBMITTED TO:
NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAND NATURAL RESOURCES
DIVISION OF WATER RESOURCES/NPDES
By U.S. Postal Service By Courier/Special Delivery:
1617 MAIL SERVICE CENTER 512 N.SALISBURY STREET, 9TH FLOOR
RALEIGH, NORTH CAROLINA 27699-1617 RALEIGH, NORTH CAROLINA 27604
TELEPHONE NUMBER: [phone]
Application for Authorization to Construct Permit(FORM ATC-12-14) Page 12

OCT - 2 201
NCDENR
North Carolina Department of Environment and Natural Resources
Division of Water Resources
Water Quality Programs
Pat McCrory Thomas A. Reeder John E. Skvarla, III
Governor Director Secretary
September 30,2013
Mr. Martin Lashua
Regional Director
CWS Systems, Inc.
P.O. Box 240908
Charlotte,North Carolina 28224
Subject: NPDES PERMIT ISSUANCE
Permit Number NCO033111
Fairfield Harbour`JVWTP - Class III
Craven County
Dear Mr. Lashua:
Division personnel have reviewed and approved your application for renewal of the subject
permit. Accordingly, we are forwarding the attached final NPDES discharge permit. This permit is
issued pursuant to the requirements of North Carolina General Statute 143-215.1 and the
Memorandum of Agreement between North Carolina and the U.S. Environmental Protection
Agency dated October 15,2007 (or as subsequently amended).
If any parts,measurement frequencies or sampling requirements contained in this permit are
unacceptable to you, you have the right to an adjudicatory hearing upon written request within
thirty (30) days following receipt of this letter. This request must be in the form of a written
petition, conforming to Chapter 150B of the North Carolina General Statutes, and filed with the
Office of Administrative Hearings (6714 Mail Service Center, Raleigh, North Carolina 27699-
6714). Unless such demand is made,this permit shall be final and binding.
Please take notice that this permit is not transferable. This permit does not affect the legal
requirements to obtain other permits which may be required by the Division of Water Resources or
permits required by the Division of Land Resources, Coastal Area Management Act,--car any other
Federal or Local governmental permits which may be required.
If you have any questions or need additional information, please do not hesitate to contact
- Maureen Kinney of my staff at(919) 807-6388.
4Sicerely,
Thomas A. Reeder
cc: Central Files
NPDES Unit Files
Washington Regional Office, Surface Water Protection Section
1617 Mail Service Center,Raleigh,North Carolina 27699-1617
Location:512 N.Salisbury St.Raleigh,North Carolina 27604
Phone:[phone] Fax:[phone]
Internet::www.ncwaterguality.org
An Equal OpportunityWfirmative Action Employer

Permit NCO033111
• STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENT AND NATURAL RESOURCES
DIVISION OF WATER RESOURCES
PERMIT
TO DISCHARGE WASTEWATER UNDER THE
NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM
In compliance with the provisions of North Carolina General Statute 143-215.1,other lawful standards
and regulations promulgated and.adopted by the North Carolina Environmental Management
Commission,and the Federal Water Pollution Control Act,as amended,the
CWS Systems, Inc.
is hereby authorized to discharge wastewater from facilities located at the
Fairfield Harbour Subdivision WWTP
200 Broad Creek Road
New Bern
Craven County
to receiving waters designated as the Neuse River in the Neuse River Basin
in accordance with the effluent limitations,monitoring requirements,and other conditions set forth in
Parts I,II,III,and IV hereof.
This permit shall become effective .......................................................................................November 1,2013.
This permit and authorization to discharge shall expire at midnight on ................................June 30,2018.
Signed this day ..............September 30,2013.
s A.Reeder,Director
'cion of Water Resources
By Authority of the Environmental Management Commission

• SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility,whether for operation or discharge are hereby revoked.As of this
permit issuance,any previously issued permit bearing this number is no longer effective. Therefore, the exclusive
authority to operate and discharge from this facility arises under the permit conditions,requirements, terms,and
provisions included herein.
CWS Systems, Inc.
is hereby authorized:
1. to continue discharging 0.600 MGD of treated,100%-domestic wastewater from a treatment facility
consisting of parallel extended-aeration-type treatment plants with the following components:
• static bar screen
• flow equalization tank (.150 MGD)
• splitter box
• 2- extended air (0.300 MGD each)
• 2-clarifiers
• chlorine contact chamber
• UV disinfection w/liquid chlorination back up
• Effluent holding tank w/pumps
• 2- aerated digesters (0.80&0.85 MGD)
. chemical-feed phosphorous removal
• effluent flow meter
• 5-blowers
• backup standby generator
• Hach DO sensors&controllers for each aeration basin(to control TN reduction process)
located at the Fairfield Harbour Subdivision WWTP(200 Broad Creek Road),Craven County, and;
2. After receiving an Authorization to Construct from the Division,construct and operate additional
facilities needed to expand the 0.600 MGD facility to 1.0 MGD(see Part III of this permit),and
3. to discharge from said wastewater treatment works at Outfall 001 into the Neuse River (see
attached map),a stream currently classified SB-Sw-NSW waters in sub-basin 03-04-10 of the Neuse
River Basin.
•
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Fairfield Harbour WWTP
NCO033111
Receiving Stream: Neuse River
SCALE Stream Classification: SB, Sw, NSW
1:24,000 River Basin: Neuse
USGS Quad #: G31SW, Upper Broad Creek (1•`= 2000') Sub-Basin #: 03-04-10
iii

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• (ThisPe ag Y intentionall left blank.)
•
•
iv

Permit NCO033111
A.(1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
a. Beginning on the effective date of this permit and lasting until expansion above 0.6 MGD,the
Permittee is authorized to discharge treated domestic wastewater through Outfall 001. Such
discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT 1:IMITATIONS MONITORING REQUIREMEWS
EFFLUENT
CHARACTERISTICS Monthly Daily Measurement Sample Saeiple
Average Maximum Frequency Type Location'
Flow 0.600 MGD Continuous Recording E
Total Monthly Flow(MG) Monitor&Report Monthly Calculated E
80D5, 20°C 30 mg/L 45 mg/L 3/Week Composite E
Total Suspended Solids 30 mg/L 45 mg/L 3/Week Composite E
NH3 as N 3/Week Composite E
Total Residual Chlorine(TRC)2 28µg/L 3/Week Grab E
Enterococci(geometric mean) 35 1100 mL 276/100 mL 3/Week Grab E
H Not<6.8 nor> 8.5 3
p Standard Units /Week Grab E
Temperature Daily Grab E
Monitor&Report(mg/L) Weekly Composite E
Total Nitrogen(TN)3 Monitor&Report(lbs/month) Monthly Calculated E
11,263 lbs/year
, Annually Calculated E
(Annual Mass Loading)
TKN(mg/L) Monitor&Report Weekly Composite E
NO2-N + NO3-N(mg/L) Monitor&Report Weekly Composite E
• Total Phosphorus(TP)s 2.0 mg/L(quarterly average) Weekly Composite E
Footnotes:
1. E=effluent
2. Monitoring and limits apply only if chlorine is used in the treatment system. The facility shall
report all effluent TRC values reported by a NC certified laboratory including field certified.
However,effluent values below 50 ug/l will be treated as zero for compliance purposes.
3. See Special Condition A.(3.) TOTAL NITROGEN MONITORING.
4. Compliance with this limit shall be determined in accordance with Special Condition A.(4.)and A.(5.)
of this permit.
5. The quarterly average for Total Phosphorus shall be the average of composite samples collected
weekly during the calendar quarters January-March,April-June,July-September, October-
December.
Units:
MGD= million gallons per day
BOD= biochemical oxygen demand
mg/L= milligrams per liter
lbs/month= pounds per month
lbs/year= pounds per year
b. Effluent shall contain no floating solids or foam visible in other than trace amounts.
•
Part I,Page 1 of 6

Permit NCO033111
A.(2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS
• a. Beginning after approved expansion above 0.6 MGD,the Permittee is authorized to discharge up
to 1.0 MGD of treated domestic wastewater through Outfall 001 until the expiration date of this
permit. Such discharges shall be limited and monitored by the Permittee as specified below:
EFFLUENT LIMITATIONS MONITORING REQUIREMENTS
EFFLUENT
Monthly Daily Measurement Sample Sample
CHARACTERISTICS Average Maximum Frequency Type Location-
Flow 1.0 MGD Continuous Recording E
BODS,20,C(Apr 1—Oct 31) 5.0 mg/L 7.5 mg/L 3/Week Composite E
BODS,20°C(Nov 1—Mar 31) 10.0 mg/L 15.5 mg/L 3/Week Composite E
Total Suspended Solids 30.0 mg/L 45.0 mg/L 3/Week Composite E
Enterococci(geometric mean) 35/ 100 ml 276/100 ml 3/Week Grab E
NH3 as N(Apr 1—Oct 31) 1.0 mg/L 5.0 mg/L 3/Week Composite E
NH3 as N (Nov 1—Mar 31) 2.0 mg/L 10.0 mg/L 3/Week Composite E
Total Residual Chlorine 2 28 pg/L 3/Week Grab E
pH Not< 6.8 nor> 8.5 3/Week Grab E
Standard Units
Dissolved Oxygen Daily average> 6.0 mg/L 3/Week Grab E
Acute Toxicity 3 Quarterly Composite E
Temperature Daily Grab E
Monitor&Report(mg/L) Weekly Composite E
Total Nitrogen (TN)
(NO2-N+ NO3-N+TKN)4 Monitor&Report(lbs/month) Monthly Calculated E
• 11,263 lbs/yr(Annual Mass Loading)5 Annually Calculated E
TKN (mg/L) Monitor&Report Weekly Composite E
NO2-N+NO3—N (mg/L) Monitor&Report Weekly Composite E
Total Monthly Flow(MG) Monitor&Report Monthly Calculated E
Total Phosphorus 1.0 mg/L Weekly Composite E
Temperature Weekly Instantaneous6 D,D2 D3 D4
Dissolved Oxygen Weekly Instantaneous6 Dl D2 D3 D4
Salinity Weekly Instantaneous6 D, D2 D3 D4
pH 7 Seasonal8 Instantaneous6 D, D2 D3 D4
TO Seasonal' Composite9 D,D2 D3 D4
NH3 Seasona18 Composite9 D, D2 D3 D4
NO2+NO3 Seasona18 Composite9 D, D2 D3 D4
TN Seasonal8 Composite9 D,D2 D3 D4
TP SeasonalB Composite9 D, D2 D3 D4
Chlorophyll-a Seasona18 Composite9 D,D2 D3 D4
Enterococci 10 SeasonalB Grab D, D2 D3 D4
Footnotes:
1. Facility Sample Locations:
E = Effluent
Instream Sampling Locations(see attached map,Instream Monitoring Points):
D1 = offshore of Outfall 001 piping within the Neuse River
D2 = in the channel at the Northwest Creek Channel Marker No.1
• D3 = in the channel at the Upper Broad Creek Channel Marker No.2
D4 = in the channel at the Upper Broad Creek Channel Marker No.3
at a point 300 feet from the marker
For Instream Monitoring Report requirements,See Special Condition A.(5.).
Part I,Page 2 of 6

Permit NCO033111
A. (2.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS--Continued
Footnotes(continued):
2. Monitoring and limits apply only if chlorine is used in the treatment system. The facility shall report all effluent
TRC values reported by a NC certified laboratory including field certified. However,effluent values below 50 ug/l
will be treated as zero for compliance purposes.
3. Acute Toxicity-during the months of March,June,September,and December,a 24-hour static test(Pimephales
promelas)at 90%. See Special Condition A. (8.)Acute Toxicity Pass/Fail Limit
4. See Special Condition A.(3.)TOTAL NITROGEN MONITORING.
5. Compliance with this limit shall be determined in accordance with Special Condition A.(4.)and A.(5.)of this permit.
6. Permittee shall make instantaneous measurements from grab samples collected at discrete depth intervals of one
(1)foot throughout the water column.
7. Instream pH to be taken concurrently with instream Chlorophyll-a sampling only.
8. Seasonal Sampling-the Permittee shall collect instream samples two times per month(2/month)during the
summer months of June,July,.August,and September only.
9. Instream sample shall be collected via a spatial composite throe Photic zone defined as twice the Secchi
P P P f�the
depth.
10. Enterococci instream sample shall be a grab sample collected approximately six(6)inches below the water surface.
Units:
MGD= million gallons per day
BOD= biochemical oxygen demand
NH3= ammonia
TSR= total suspended residue
mL= milliliters
mg/L= milligrams per liter
µg/L= micrograms per liter
lbs/month= pounds per month
lbs/year= pounds per year
b. Effluent shall contain no floating solids or foam visible in other than trace amounts.
A.(3.) CALCULATION OF TOTAL NITROGEN LOADS
a. The Permittee shall calculate monthly and annual TN Loads as follows:
i. Monthly TN Load(pounds/month) =TN x TMF x 8.34
where: TN = the average Total Nitrogen concentration(mg/L) of the composite
samples collected during the month
TMF = the Total Monthly Flow of wastewater discharged during the month
(MG/month)
8.34 = conversion factor,from(mg/L x MG) to pounds
ii. Annual TN Load (pounds/year) =Sum of the 12 Monthly TN Loads for the calendar year
b. The Permittee shall report monthly Total Nitrogen results(mg/L and pounds/month)in the
appropriate discharge monitoring report for each month and shall report each year's results
(pounds/year)with the December report for that year.
•
Part I,Page 3 of 6

' Permit NC0033111
A.(4.) ANNUAL LIMITS FOR TOTAL NITROGEN
a. Total Nitrogen(TN) allocations and TN Load limits for NPDES dischargers in the Neuse River
basin apply on a calendar year basis.
b. For any given calendar year,the Permittee shall be in compliance with the annual TN Load limit
in this Permit if:
i. the Permittee's annual TN discharge is less than or equal to its TN Load limit,or
ii. the Permittee is a co-permittee member of a compliance association.
C. If the Permittee is not a co-permittee member of a compliance association and the Permittee's
cumulative annual TN discharge exceeds the effective TN Load limit in this permit at any point
during the calendar year,the Permittee is in violation of its TN Load limit,and each day of a
continuing violation shall constitute a separate violation.
d. The TN Load limit in this Permit(if any) may be modified as the result of allowable changes in
the Permittee's TN allocation.
i. Allowable changes include those resulting from purchase of TN allocation from the
Wetlands Restoration Fund;purchase,sale,trade,or lease of allocation between the
Permittee and other dischargers;regionalization;and other transactions approved by the
Division.
u. The Permittee may request a modification of the TN Load limit in this Permit to reflect
allowable changes in its TN allocation.Upon receipt of timely and proper application,the
Division will modify the permit as appropriate and in accordance with state and federal
program requirements.
iii. Changes in TN limits become effective on January 1 of the year following permit
• modification.The Division must receive application no later than August 31 for changes
proposed for the following calendar year.
iv. Application shall be sent to:
NCDWR/ NPDES Programs
Attn: Neuse River Basin Coordinator
1617 Mail Service Center
Raleigh,NC 27699-1617
e. If the Permittee is a member and co-permittee of an approved compliance association,its TN
discharge during that year is governed by that association's group NPDES permit and the TN
limits therein.
i. The Permittee shall be considered a Co-Permittee Member for any given calendar year in
which it is identified as such in Appendix A of the association's group NPDES permit.
ii. Association roster(s) and members'TN allocations will be updated annually and in
accordance with state and federal program requirements.
iii. If the Permittee intends to join or leave a compliance association,the Division must be
notified of the proposed action in accordance with the procedures defined in the
association's NPDES permit.
(A) Upon receipt of timely and proper notification,the Division will modify the permit as
appropriate and in accordance with state and federal program requirements.
(B) Membership changes in a compliance association become effective on January 1 of the
year following modification of the association's permit.
• f. The TN monitoring and reporting requirements in this Permit remain in effect until expiration of
this Permit and are not affected by the Permittee's membership in a compliance association.
Part I,Page 4 of 6

Permit NCO033111
A.(5.) TOTAL NITROGEN ALLOCATIONS
• a. The following table lists the Total Nitrogen (TN) allocation(s) assigned to,acquired by,or
transferred to the Permittee in accordance with the Neuse River nutrient management rule(T15A
NCAC 02B .0234) and the status of each as of permit issuance.For compliance purposes,this table
does not supersede any TN limit(s) established elsewhere in this permit or in the NPDES permit
of a compliance association of which the Permittee is a Co-Permittee Member.
ALLOCATION AMOUNT a
ALLOCATION SOURCE DATE STATUS
TYPE Estuary Discharge
(lb/yr) ON*
Base Assigned by Rule 12/7/97; 11,263 11,263 Active
(T15A NCAC 02B.0234) 4/1/03
TOTAL 11,263 11,263 Active
Footnote:
1. Transport Factor=100%
b. Any addition,deletion,or modification of the listed allocation(s) (other than to correct
typographical errors) or any change to Active status of any of the listed allocations shall be
considered a major modification of this permit and shall be subject to the public review process
afforded such modifications under state and federal rules.
A.(6.) INSTREAM MONITORING REPORTING REQUIREMENTS
The Permittee shall record instream-monitoring data on a Division-approved form and summarize
these data in an annual report due by January 1 of the year immediately following the summer
sampling period.Send Yearly Instream Monitoring Reports to:
Attention:Modeling Unit
NC DENR/ Division of Water Resources
1617 Mail Service Center
Raleigh,NC 27699-1617
A.(7.) PHASED CONSTRUCTION CONDITIONS
Influent volume shall at no time exceed the design capacity of the existing facility. Because this facility
is permitted to expand in phases,the Permittee shall submit an Engineering Alternatives Analysis
(EAA) plus any and all up-grade plans and specifications for the next phase before influent flow
reaches 80%of the currently permitted design capacity (0.600 MGD),i.e.at a flow approaching 0.480
MGD.The EAA,plans,and specifications shall be submitted to:
Attention NPDES Unit
NC DENR/ Division of Water Resources
1617 Mail Service Center
Raleigh,NC 27699-1617
•
Part I,Page 5 of 6

Permit NC0033111
A.(8.) ACUTE TOXICITY PASS/FAIL PERMIT LIMIT (QRTRLY)
• The Permittee shall conduct acute toxicity tests on a quarterly basis using protocols defined in the North
Carolina Procedure Document entitled Pass/Fail Methodology For Determining Acute Toxicity In A Single
Effluent Concentration (Revised-July,1992 or subsequent versions).Analyses shall be performed as a
Fathead Minnow (Pimephales promelas) 24-hour static test.This facility's effluent concentration at which
there may be no time-significant acute mortality is 90% (defined as treatment two in the procedure
document).The Permittee shall collect self-monitoring samples immediately effluent to all combined
treatment processes with the intent to provide samples representative of the facility's discharge.The
tests will be performed during the months of March,June,September,and December.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form(MR-1)for the month in which it was performed,using the parameter code
TGE6C. Additionally,DWR Form AT-2(original)is to be sent to the following address:
Attention: Environmental Sciences Section
NCDENR/Division of Water Resources
1621 Mail Service Center
Raleigh,North Carolina 27699-1621
Completed Aquatic Toxicity Test Forms shall be filed with the Environmental Sciences Section no later
than 30 days after the end of the reporting period for which the report is made.Test data shall be
complete and accurate and include all supporting chemical/physical measurements performed in
association with the toxicity tests,as well as all dose/response data. Total residual chlorine of the
effluent toxicity sample must be measured and reported if chlorine is employed for disinfection of the
waste stream
• No Flow—Should there be no discharge of flow from the facility during a month in which toxicity
monitoring is required,the Permittee will complete the information located at the top of the aquatic
toxicity (AT)test form indicating the facility name,permit number,pipe number,county,and the
month/year of the report with the notation of"No Flow" in the comment area of the form.The report
shall be submitted to the Environmental Sciences Section at the address cited above.
Test Failures/Follow-up Testing—Should any single quarterly monitoring indicate a failure to meet
specified limits,then monthly monitoring will begin immediately until such time that a single test is
passed. Upon passing,this monthly test requirement will revert to quarterly in the months specified
above.Should the Permittee fail to monitor during an assigned month,then monthly monitoring will
begin immediately and continue until a single test is passed.Upon passing,this monthly test
requirement will revert to quarterly in the months specified above.
If the Permittee monitors any pollutant more frequently then required by this permit,the results of
such monitoring shall be included in the calculation&reporting of the data submitted on the DMR&
all AT Forms submitted.
WARNING: Failure to achieve test conditions as specified in the cited document,such as minimum
control-organism survival or appropriate environmental controls,shall constitute an invalid test and will
require immediate follow-up testing,to be completed no later than the last day of the month following
the month of the initial monitoring.Should any test data,from either these monitoring requirements or
tests performed by the North Carolina Division of Water Resources,indicate potential impacts to the
receiving stream,this permit may be re-opened and modified to include alternate monitoring
requirements or limits.
•
Part I,Page 6 of 6

RECEIVEDIDENRIDWR
JUN 16 2015
Water Quality
Technical Specifications Permitting Section
for
Fairfield Harbor WWTP
Filter Addition
FINAL SPECIFICATIONS - FOR REVIEW PURPOSES ONLY - NOT RELEASED
FOR CONSTRUCTION
Owner: Engineer:
Carolina Water Service, Inc. of NC Stroud Engineering, PA
P. 0. Box 240908 107B Commerce Street
Charlotte, NC 28224 Greenville, NC 27858
• License No. C-0647
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Civil Engineer: Electrical Engineer:
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Date Date

TABLE OF CONTENTS
DIVISION 01 -GENERAL REQUIREMENTS
011000 SUMMARY
01 3000 ADMINISTRATIVE REQUIREMENTS
01 4000 QUALITY REQUIREMENTS
01 7000 EXECUTION AND CLOSEOUT REQUIREMENTS
DIVISION 02 - EXISTING CONDITIONS
024100 DEMOLITION
024300 STRUCTURE MOVING
DIVISION 03 - CONCRETE
033000 CAST-IN-PLACE CONCRETE
DIVISION 05 - METALS
05 1200 STRUCTURAL STEEL FRAMING
053200 METAL GRATINGS
055213 PIPE AND TUBE RAILINGS
DIVISION 06 -WOOD, PLASTICS, AND COMPOSITES
® 061000 ROUGH CARPENTRY
06 1500 WOOD DECKING
DIVISION 09 - FINISHES
099600 HIGH-PERFORMANCE COATINGS
DIVISION 26 - ELECTRICAL
260519 LOW-VOLTAGE ELECTRICAL POWER CONDUCTORS AND
CABLES
_
260526 GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS
260534 CONDUIT
260537 BOXES
260553 IDENTIFICATION FOR ELECTRICAL SYSTEMS
262200 LOW-VOLTAGE TRANSFORMERS
262416 PANELBOARDS
262726 WIRING DEVICES
262813 FUSES
262818 ENCLOSED SWITCHES
265900 BACKWASH RETURN PUMP PANEL
DIVISION 31 - EARTHWORK
312316 EXCAVATION
312323 FILL
• DIVISION 33 - UTILITIES
P1539-001 TABLE OF CONTENTS Page 1
Fairfield Harbor Filter Addition 6/12/2015

331116 INTERCONNECTING PIPING •
333200 MUD WELL & MUD WELL PUMPS
DIVISION 46 -WATER AND WASTEWATER EQUIPMENT
465001 CLOTH MEDIA FILTER
•
•
P1539-001 TABLE OF CONTENTS Page 2
Fairfield Harbor Filter Addition 6/12/2015

SECTION 01 1000
• SUMMARY
PART1 GENERAL
1.01 PROJECT
A. Project Name: Fairfield Harbor Filter Addition
B. Owner's Name: CWS Systems, Inc..
C. Engineer's Name: Stroud Engineering. PA.
D. The Project consists of the construction of relocation of the UV disnfection unit and addition of a
cloth media filter..
END OF SECTION
P1539--001 / Fairfield Harbor 01 1000 - 1 SUMMARY
Filter Addition

• SECTION 01 3000
ADMINISTRATIVE REQUIREMENTS
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Preconstruction meeting.
B. Progress meetings.
C. Submittals for review, information, and project closeout.
D. Submittal procedures.
1.02 RELATED REQUIREMENTS
A. Section 01 7000 - Execution and Closeout Requirements: Additional coordination requirements.
1.03 PROJECT COORDINATION
A. Project Coordinator: Construction Manager.
B. During construction, coordinate use of site and facilities through the Project Coordinator.
C. Comply with Project Coordinator's procedures for intra-project communications; submittals,
reports and records, schedules, coordination drawings, and recommendations; and resolution of
ambiguities and conflicts.
D. Comply with instructions of the Project Coordinator for use of temporary utilities and
construction facilities.
E. Coordinate field engineering and layout work under instructions of the Project Coordinator.
F. Make the following types of submittals to Engineer through the Project Coordinator:
1. Requests for interpretation.
2. Requests for substitution.
3. Shop drawings, product data, and samples.
4. Test and inspection reports.
5. Design data.
6. Manufacturer's instructions and field reports.
7. Applications for payment and change order requests.
8. Progress schedules.
9. Coordination drawings.
10. Correction Punch List and Final Correction Punch List for Substantial Completion.
11. Closeout submittals.
PART 2 PRODUCTS -NOT USED
PART 3 EXECUTION
3.01 PRECONSTRUCTION MEETING
A. Owner will schedule a meeting after Notice of Award.
B. Attendance Required:
1. Owner.
2. Engineer.
3. Contractor.
3.02 PROGRESS MEETINGS
A. Owner will schedule and administer meetings throughout progress of the Work at maximum
monthly intervals.
B. Engineer will make arrangements for meetings, prepare agenda with copies for participants,
• preside at meetings.
C. Agenda:
1. Review minutes of previous meetings.
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2. Review of Work progress. •
3. Field observations, problems, and decisions.
4. Identification of problems that impede, or will impede, planned progress.
5. Review of submittals schedule and status of submittals.
6. Maintenance of progress schedule.
7. Corrective measures to regain projected schedules.
8. Planned progress during succeeding work period.
9. Maintenance of quality and work standards.
10. Effect of proposed changes on progress schedule and coordination.
11. Other business relating to Work.
D. Record minutes and distribute copies within two days after meeting to participants, with two
copies to Engineer, Owner, participants, and those affected by decisions made.
3.03 SUBMITTALS FOR REVIEW
A. When the following are specified in individual sections, submit them for review:
1. Product data.
2. Shop drawings.
3. Samples for selection.
4. Samples for verification.
B. Submit to Engineer for review for the limited purpose of checking for conformance with
information given and the design concept expressed in the contract documents.
C. Samples will be reviewed only for aesthetic, color, or finish selection.
D. After review, provide copies and distribute in accordance with SUBMITTAL PROCEDURES
article below and for record documents purposes described in Section 01 7800-Closeout
Submittals.
3.04 SUBMITTALS FOR INFORMATION
A. When the following are specified in individual sections, submit them for information:
1. Design data.
2. Certificates.
3. Test reports.
4. Inspection reports.
5. Manufacturer's instructions.
6. Manufacturer's field reports.
7. Other types indicated.
B. Submit for Engineer's knowledge as contract administrator or for Owner. No action will be
taken.
3.05 SUBMITTALS FOR PROJECT CLOSEOUT
A. Submit Correction Punch List for Substantial Completion.
B. Submit Final Correction Punch List for Substantial Completion.
C. When the following are specified in individual sections, submit them at project closeout:
1. Project record documents.
2. Operation and maintenance data.
3. Warranties.
4. Bonds.
5. Other types as indicated.
D. Submit for Owner's benefit during and after project completion.
3.06 NUMBER OF COPIES OF SUBMITTALS
A. Documents for Review:
•
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1. Small Size Sheets, Not Larger Than 8-1/2 x 11 inches (215 x 280 mm): Submit the
• number of copies that Contractor requires, plus two copies that will be retained by
Engineer.
B. Documents for Information: Submit two copies.
C. Samples: Submit the number specified in individual specification sections; one of which will be
retained by Engineer.
1. After review, produce duplicates.
2. Retained samples will not be returned to Contractor unless specifically so stated.
3.07 SUBMITTAL PROCEDURES
A. Shop Drawing Procedures:
1. Prepare accurate, drawn-to-scale, original shop drawing documentation by interpreting the
Contract Documents and coordinating related Work.
2. Generic, non-project specific information submitted as shop drawings do not meet the
requirements for shop drawings.
B. Transmit each submittal with a copy of approved submittal form.
C. Sequentially number the transmittal form. Revise submittals with original number and a
sequential alphabetic suffix.
D. Identify Project, Contractor, Subcontractor or supplier; pertinent drawing and detail number, and
specification section number, as appropriate on each copy.
E. Apply Contractor's stamp, signed or initialed certifying that review, approval, verification of
Products required, field dimensions, adjacent construction Work, and coordination of
information is in accordance with the requirements of the Work and Contract Documents.
F. Schedule submittals to expedite the Project, and coordinate submission of related items.
G. For each submittal for review, allow 15 days excluding delivery time to and from the Contractor.
H. Identify variations from Contract Documents and Product or system limitations that may be
detrimental to successful performance of the completed Work.
I. Provide space for Contractor and Engineer review stamps.
J. When revised for resubmission, identify all changes made since previous submission.
K. Distribute reviewed submittals as appropriate. Instruct parties to promptly report any inability to
comply with requirements.
L. Submittals not requested will not be recognized or processed.
END OF SECTION
•
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• SECTION 01 4000
QUALITY REQUIREMENTS
PART1 GENERAL
1.01 SECTION INCLUDES
A. Quality assurance submittals.
B. Control of installation.
C. Manufacturers' field services.
1.02 SUBMITTALS
A. Design Data: Submit for Engineer's knowledge as contract administrator for the limited purpose
of assessing conformance with information given and the design concept expressed in the
contract documents, or for Owner's information.
B. Test Reports: After each test/inspection, promptly submit two copies of report to Engineer and
to Contractor.
1. Include:
a. Date issued.
b. Project title and number.
c. Name of inspector.
d. Date and time of sampling or inspection.
e. Identification of product and specifications section.
f. Location in the Project.
g. Type of test/inspection.
h. Date of test/inspection.
i. Results of test/inspection.
0 j. Conformance with Contract Documents.
k. When requested by Engineer, provide interpretation of results.
2. Test report submittals are for Engineer's knowledge as contract administrator for the
limited purpose of assessing conformance with information given and the design concept
expressed in the contract documents, or for Owner's information.
C. Manufacturer's Instructions: When specified in individual specification sections, submit printed
instructions for delivery, storage, assembly, installation, start-up, adjusting, and finishing, for the
Owner's information. Indicate special procedures, perimeter conditions requiring special
attention, and special environmental criteria required for application or installation.
D. Manufacturer's Field Reports: Submit reports for Engineer's benefit as contract administrator or
for Owner.
1. Submit for information for the limited purpose of assessing conformance with information
given and the design concept expressed in the contract documents.
E. Erection Drawings: Submit drawings for Engineer's benefit as contract administrator or for
Owner.
1. Submit for information for the limited purpose of assessing conformance with information
given and the design concept expressed in the contract documents.
2. Data indicating inappropriate or unacceptable Work may be subject to action by Engineer
or Owner.
PART 3 EXECUTION
2.01 CONTROL OF INSTALLATION
A. Monitor quality control over suppliers, manufacturers, products, services, site conditions, and
workmanship, to produce Work of specified quality.
• B. Comply with manufacturers' instructions, including each step in sequence.
C. Should manufacturers' instructions conflict with Contract Documents, request clarification from
Engineer before proceeding.
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D. Comply with specified standards as minimum quality for the Work except where more stringent •
tolerances, codes, or specified requirements indicate higher standards or more precise
workmanship.
E. Have Work performed by persons qualified to produce required and specified quality.
F. Verify that field measurements are as indicated on shop drawings or as instructed by the
manufacturer.
G. Secure products in place with positive anchorage devices designed and sized to withstand
stresses, vibration, physical distortion, and disfigurement.
2.02 MANUFACTURERS' FIELD SERVICES
A. When specified in individual specification sections, require material or product suppliers or
manufacturers to provide qualified staff personnel to observe site conditions, conditions of
surfaces and installation, quality of workmanship, start-up of equipment, test, adjust and
balance of equipment as applicable, and to initiate instructions when necessary.
B. Report observations and site decisions or instructions given to applicators or installers that are
supplemental or contrary to manufacturers'written instructions.
2.03 DEFECT ASSESSMENT
A. Replace Work or portions of the Work not conforming to specified requirements.
B. If, in the opinion of Engineer, it is not practical to remove and replace the Work, Engineer will
direct an appropriate remedy or adjust payment.
END OF SECTION
•
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• SECTION 01 7000
EXECUTION AND CLOSEOUT REQUIREMENTS
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Examination, preparation, and general installation procedures.
B. Cleaning and protection.
C. Starting of systems and equipment.
D. Demonstration and instruction of Owner personnel.
E. Closeout procedures, including Contractor's Correction Punch List, except payment procedures.
1.02 RELATED REQUIREMENTS
A. Section 01 4000-Quality Requirements: Testing and inspection procedures.
1.03 SUBMITTALS
A. See Section 01 3000 -Administrative Requirements, for submittal procedures.
1.04 COORDINATION
A. Coordinate scheduling, submittals, and work of the various sections of the Project Manual to
ensure efficient and orderly sequence of installation of interdependent construction elements,
with provisions for accommodating items installed later.
B. Notify affected utility companies and comply with their requirements.
C. Verify that utility requirements and characteristics of new operating equipment are compatible
with utilities. Coordinate work of various sections having interdependent responsibilities for
installing, connecting to, and placing in service, such equipment.
• D. Coordinate space requirements, supports, and installation of mechanical and electrical work
that are indicated diagrammatically on Drawings. Follow routing shown for pipes, ducts, and
conduit, as closely as practicable; place runs parallel with lines of building. Utilize spaces
efficiently to maximize accessibility for other installations, for maintenance, and for repairs.
PART 2 PRODUCTS
PART 3 EXECUTION
3.01 EXAMINATION
A. Verify that existing site conditions and substrate surfaces are acceptable for subsequent work.
Start of work means acceptance of existing conditions.
B. Verify that existing substrate is capable of structural support or attachment of new work being
applied or attached.
C. Examine and verify specific conditions described in individual specification sections.
D. Take field measurements before confirming product orders or beginning fabrication, to minimize
waste due to over-ordering or misfabrication.
E. Verify that utility services are available, of the correct characteristics, and in the correct
locations.
F. Prior to Cutting: Examine existing conditions prior to commencing work, including elements
subject to damage or movement during cutting and patching. After uncovering existing work,
assess conditions affecting performance of work. Beginning of cutting or patching means
acceptance of existing conditions.
3.02 PREPARATION
A. Clean substrate surfaces prior to applying next material or substance.
• B. Apply manufacturer required or recommended substrate primer, sealer, or conditioner prior to
applying any new material or substance in contact or bond.
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3.03 LAYING OUT THE WORK •
A. Verify locations of survey control points prior to starting work.
B. Promptly notify Engineer of any discrepancies discovered.
C. Protect survey control points prior to starting site work; preserve permanent reference points
during construction.
D. Promptly report to Engineer the loss or destruction of any reference point or relocation required
because of changes in grades or other reasons.
E. Establish elevations, lines and levels. Locate and lay out by instrumentation and similar
appropriate means:
1. Site improvements including pavements; stakes for grading, fill and topsoil placement;
utility locations, slopes, and invert elevations.
2. Grid or axis for structures.
F. Periodically verify layouts by same means.
3.04 GENERAL INSTALLATION REQUIREMENTS
A. Install products as specified in individual sections, in accordance with manufacturer's
instructions and recommendations, and so as to avoid waste due to necessity for replacement.
B. Make vertical elements plumb and horizontal elements level, unless otherwise indicated.
C. Install equipment and fittings plumb and level, neatly aligned with adjacent vertical and
horizontal lines, unless otherwise indicated.
D. Make consistent texture on surfaces, with seamless transitions, unless otherwise indicated.
E. Make neat transitions between different surfaces, maintaining texture and appearance.
3.05 PROGRESS CLEANING
A. Maintain areas free of waste materials, debris, and rubbish. Maintain site in a clean and orderly •
condition.
B. Remove debris and rubbish from pipe chases, plenums, attics, crawl spaces, and other closed
or remote spaces, prior to enclosing the space.
C. Collect and remove waste materials, debris, and trash/rubbish from site periodically and dispose
off-site; do not burn or bury.
3.06 PROTECTION OF INSTALLED WORK
A. Protect installed work from damage by construction operations.
B. Remove protective coverings when no longer needed; reuse or recycle plastic coverings if
possible.
3.07 SYSTEM STARTUP
A. Coordinate schedule for start-up of various equipment and systems.
B. Verify that each piece of equipment or system has been checked for proper lubrication, drive
rotation, belt tension, control sequence, and for conditions that may cause damage.
C. Verify tests, meter readings, and specified electrical characteristics agree with those required by
the equipment or system manufacturer.
D. Verify that wiring and support components for equipment are complete and tested.
E. Execute start-up under supervision of applicable Contractor personnel and manufacturer's
representative in accordance with manufacturers' instructions.
F. Submit a written report that equipment or system has been properly installed and is functioning
correctly.
3.08 DEMONSTRATION AND INSTRUCTION •
A. Demonstrate start-up, operation, control, adjustment, trouble-shooting, servicing, maintenance,
and shutdown of each item of equipment at scheduled time, at equipment location.
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• B. Provide a qualified person who is knowledgeable about the Project to perform demonstration
and instruction of owner personnel.
3.09 ADJUSTING
A. Adjust operating products and equipment to ensure smooth and unhindered operation.
3.10 CLOSEOUT PROCEDURES
A. Make submittals that are required by governing or other authorities.
B. Accompany Project Coordinator on preliminary inspection to determine items to be listed for
completion or correction in the Contractor's Correction Punch List for Contractor's Notice of
Substantial Completion.
C. Notify Engineer when work is considered ready for Engineer's Substantial Completion
inspection.
D. Submit written certification containing Contractor's Correction Punch List, that Contract
Documents have been reviewed, work has been inspected, and that work is complete in
accordance with Contract Documents and ready for Engineer's Substantial Completion
inspection.
E. Conduct Substantial Completion inspection and create Final Correction Punch List containing
Engineer's and Contractor's comprehensive list of items identified to be completed or corrected
and submit to Engineer.
F. Correct items of work listed in Final Correction Punch List and comply with requirements for
access to Owner-occupied areas.
G. Notify Engineer when work is considered finally complete and ready for Engineer's Substantial
Completion final inspection.
• H. Complete items of work determined by Engineer listed in executed Certificate of Substantial
Completion.
END OF SECTION
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. SECTION 02 4100
DEMOLITION
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Selective demolition of built site elements.
1.02 RELATED REQUIREMENTS
A. Section 01 7000- Execution and Closeout Requirements: Project conditions; protection of
bench marks, survey control points, and existing construction to remain; reinstallation of
removed products; temporary bracing and shoring.
B. Section 31 2323- Fill: Fill material for filling holes, pits, and excavations generated as a result
of removal operations.
PART 2 PRODUCTS
2.01 MATERIALS
A. Fill Material: As specified in Section 31 2323- Fill.
PART 3 EXECUTION
3.01 SCOPE
A. Remove concrete slabs on grade within site boundaries.
B. Remove other items indicated, for salvage and relocation.
C. Fill excavations, open pits, and holes in ground areas generated as result of removals, using
specified fill; compact fill as specified in Section 31 2200.
3.02 GENERAL PROCEDURES AND PROJECT CONDITIONS
A. Comply with applicable codes and regulations for demolition operations and safety of adjacent
structures and the public.
1. Obtain required permits.
2. Conduct operations to minimize effects on and interference with adjacent structures and
occupants.
B. Protect existing structures and other elements that are not to be removed.
1. Provide bracing and shoring.
2. Prevent movement or settlement of adjacent structures.
3. Stop work immediately if adjacent structures appear to be in danger.
3.03 DEBRIS AND WASTE REMOVAL
A. Remove debris,junk, and trash from site.
B. Leave site in clean condition, ready for subsequent work.
END OF SECTION
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• SECTION 02 4300
STRUCTURE MOVING
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Preparing structure for move.
B. Moving structure to new location.
C. Setting structure on new foundation.
D. Disconnecting and capping utilities at original location.
E. Connecting utilities at new location.
1.02 RELATED REQUIREMENTS
A. Section 02 4100 - Demolition: Removal of existing foundation after structure removal.
1.03 ADMINISTRATIVE REQUIREMENTS
A. Coordination: Ensure utilities at new location are ready for connection.
PART 2 PRODUCTS
2.01 EQUIPMENT AND MATERIALS
A. Transport, Equipment, and Supports: As required to achieve a successful structure move.
PART 3 EXECUTION
3.01 EXAMINATION
A. Identify utility services and obstructions to be removed, relocated, or abandoned during
progress of the Work.
B. Damage Determination:
1. Before the move, inspect existing structure thoroughly and notify Engineer in writing of
visible defects and factors that could affect safe movement of structure to final location.
3.02 PREPARATION
3.03 RAISE STRUCTURE
A. Cut structure free of foundation and portions of structure not being moved.
B. Reinforce, brace, and raise structure clear of foundation in manner to prevent damage.
C. Provide necessary framing, bracing, closures, supports, and blocking.
D. Secure structure to temporary supporting structural members to prevent shifting of structure
during move.
3.04 MOVE STRUCTURE
A. Move structure, control speed, and provide anchor and restraining devices to maintain the
integrity of the structure.
B. During move, protect adjacent structures, and private and public property from damage.
3.05 REINSTALL STRUCTURE
A. Position and anchor structure over prepared foundation and lower onto new foundation.
B. Leave reinforcing, framing, and bracing intact until structure is fully attached and structure loads
are supported by new foundation.
3.06 TOLERANCES
A. Maximum Variation from Level and Plumb After Reinstallation: 1/4 inch (6 mm).
B. Maximum Offset from True Position After Reinstallation: 1/4 inch (6 mm).
3.07 DAMAGE REPAIR
A. Repair damage to structure not identified in writing prior to move.
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B. Refinish repaired surfaces to match adjacent work. •
END OF SECTION
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SECTION 03 3000
CAST-IN-PLACE CONCRETE
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Concrete formwork.
B. Floors and slabs on grade.
C. Concrete foundations.
D. Concrete reinforcement.
E. Concrete curing.
1.02 REFERENCE STANDARDS
A. ACI 211.1 - Standard Practice for Selecting Proportions for Normal, Heavyweight, and Mass
Concrete; American Concrete Institute International; 1991 (Reapproved 2002).
B. ACI 301 -Specifications for Structural Concrete; American Concrete Institute International; 2010
(Errata 2012).
C. ACI 304R-Guide for Measuring, Mixing, Transporting, and Placin Concrete; American
9, 9
Concrete Institute International; 2000.
D. ACI 305R- Hot Weather Concreting; American Concrete Institute International; 2010.
E. ACI 306R-Cold Weather Concreting; American Concrete Institute International; 2010.
F. ACI 308R-Guide to Curing Concrete; American Concrete Institute International; 2001
(Reapproved 2008).
G. ACI 318- Building Code Requirements for Structural Concrete and Commentary; American
• Concrete Institute International; 2011.
H. ASTM A615/A615M - Standard Specification for Deformed and Plain Carbon Billet-Steel Bars
for Concrete Reinforcement; 2014.
I. ASTM C33/C33M -Standard Specification for Concrete Aggregates; 2013.
J. ASTM C94/C94M -Standard Specification for Ready-Mixed Concrete; 2014.
K. ASTM C150/C150M - Standard Specification for Portland Cement; 2012.
L. ASTM C171 -Standard Specification for Sheet Materials for Curing Concrete; 2007.
M. ASTM C173/C173M -Standard Test Method for Air Content of Freshly Mixed Concrete by the
Volumetric Method; 2014.
N. ASTM C260/C260M -Standard Specification for Air-Entraining Admixtures for Concrete; 2010a.
O. ASTM C685/C685M -Standard Specification for Concrete Made by Volumetric Batching and
Continuous Mixing; 2011.
1.03 SUBMITTALS
A. See Section 01 3000-Administrative Requirements, for submittal procedures.
B. Laboratory and field test results for all concrete testing.
C. Project Record Documents: Accurately record actual locations of embedded utilities and
components that will be concealed from view upon completion of concrete work.
1.04 QUALITY ASSURANCE
A. Perform work of this section in accordance with ACI 301 and ACI 318.
B. Follow recommendations of ACI 305R when concreting during hot weather.
C. Follow recommendations of ACI 306R when concreting during cold weather.
•
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PART 2 PRODUCTS
2.01 FORMWORK
A. Form Materials: Contractor's choice of standard products with sufficient strength to withstand
hydrostatic head without distortion in excess of permitted tolerances.
2.02 REINFORCEMENT
A. Reinforcing Steel: ASTM A615/A615M, Grade 60-60,000 psi (420 MPa).
1. Type: Deformed billet-steel bars.
B. Reinforcement Accessories:
1. Tie Wire: Annealed, minimum 16 gage, 0.0508 inch (1.29 mm).
2. Chairs, Bolsters, Bar Supports, Spacers: Sized and shaped for adequate support of
reinforcement during concrete placement.
2.03 CONCRETE MATERIALS
A. Cement: ASTM C150, Type I - Normal Portland type.
B. Fine and Coarse Aggregates: ASTM C 33.
C. Water: Clean and not detrimental to concrete.
2.04 ADMIXTURES
A. Do not use chemicals that will result in soluble chloride ions in excess of 0.1 percent by weight
of cement.
B. Air Entrainment Admixture: ASTM C260/C260M.
C. Air Entrainment Admixture: ASTM C 260,
2.05 ACCESSORY MATERIALS
A. Moisture-Retaining Cover: ASTM C 171; regular curing paper, white curing paper, clear •
polyethylene, white polyethylene, or white burlap-polyethylene sheet.
B. Liquid Curing Compound: ASTM C 309, Type 1, clear or translucent.
2.06 CONCRETE MIX DESIGN
A. Proportioning Normal Weight Concrete: Comply with ACI 211.1 recommendations.
B. Admixtures: Add acceptable admixtures as recommended in ACI 211.1 and at rates
recommended or required by manufacturer.
C. Normal Weight Concrete:
1. Compressive Strength, per ASTM C 39 at 28 days: 3,000 psi (20.7 MPa).
2. Total Air Content: 4 percent, determined in accordance with ASTM C173/C173M.
3. Maximum Slump: 3 inches (75 mm).
2.07 MIXING
A. On Project Site: Mix in drum type batch mixer, complying with ASTM C685. Mix each batch not
less than 1-1/2 minutes and not more than 5 minutes.
B. Transit Mixers: Comply with ASTM C94/C94M.
PART 3 EXECUTION
3.01 EXAMINATION
A. Verify lines, levels, and dimensions before proceeding with work of this section.
3.02 PREPARATION
A. Formwork: Comply with requirements of ACI 301. Design and fabricate forms to support all
applied loads until concrete is cured, and for easy removal without damage to concrete.
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• 3.03 INSTALLING REINFORCEMENT AND OTHER EMBEDDED ITEMS
A. Comply with requirements of ACI 301. Clean reinforcement of loose rust and mill scale, and
accurately position, support, and secure in place to achieve not less than minimum concrete
coverage required for protection.
3.04 PLACING CONCRETE
A. Place concrete in accordance with ACI 304R.
B. Notify Engineer not less than 24 hours prior to commencement of placement operations.
C. Ensure reinforcement, inserts, waterstops, embedded parts, and formed construction joint
devices will not be disturbed during concrete placement.
3.05 CURING AND PROTECTION
A. Comply with requirements of ACI 308R. Immediately after placement, protect concrete from
premature drying, excessively hot or cold temperatures, and mechanical injury.
B. Maintain concrete with minimal moisture loss at relatively constant temperature for period
necessary for hydration of cement and hardening of concrete.
C. Surfaces Not in Contact with Forms:
1. Initial Curing: Start as soon as free water has disappeared and before surface is dry.
Keep continuously moist for not less than three days by water ponding, water-saturated
sand, water-fog spray, or saturated burlap.
2. Final Curing: Begin after initial curing but before surface is dry.
a. Moisture-retaining cover: Seal in place with waterproof tape or adhesive.
b. Curing Compound: Apply in two coats at right angles, using application rate
recommended by manufacturer.
END OF SECTION
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SECTION 05 1200
STRUCTURAL STEEL FRAMING
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Structural steel framing members, support members and struts.
B. Grouting under base plates.
1.02 RELATED REQUIREMENTS
A. Section 09 9000 painting and Coating
1.03 REFERENCE STANDARDS
A. AISC (MAN) -Steel Construction Manual; American Institute of Steel Construction, Inc.; 2011.
B. AISC S303-Code of Standard Practice for Steel Buildings and Bridges;American Institute of
Steel Construction, Inc.; 2010.
C. ASTM A36/A36M -Standard Specification for Carbon Structural Steel; 2012.
D. ASTM A500/A500M -Standard Specification for Cold-Formed Welded and Seamless Carbon
Steel Structural Tubing in Rounds and Shapes; 2013.
E. ASTM A992/A992M - Standard Specification for Structural Steel Shapes; 2011.
F. ASTM C1107/C1107M -Standard Specification for Packaged Dry, Hydraulic-Cement Grout
(Nonshrink); 2014.
G. AWS A2.4 - Standard Symbols for Welding, Brazing, and Nondestructive Examination;
American Welding Society; 2012.
1.04 SUBMITTALS
. A. See Section 01 3000-Administrative Requirements, for submittal procedures.
B. Shop Drawings:
1. Indicate profiles, sizes, spacing, locations of structural members, openings, attachments,
and fasteners.
2. Connections not detailed.
3. Indicate welded connections with AWS A2.4 welding symbols. Indicate net weld lengths.
1.05 QUALITY ASSURANCE
A. Fabricate structural steel members in accordance with AISC "Steel Construction Manual."
PART 2 PRODUCTS
2.01 MATERIALS
A. Steel Angles and Plates: ASTM A36/A36M.
B. Rolled Steel Structural Shapes: ASTM A992/A992M.
C. Cold-Formed Structural Tubing: ASTM A500/A500M, Grade B.
D. Grout: Non-shrink, non-metallic aggregate type, complying with ASTM C1107/C1107M and
capable of developing a minimum compressive strength of 7,000 psi (48 MPa) at 28 days.
2.02 FABRICATION
A. Shop fabricate to greatest extent possible.
B. Continuously seal joined members by continuous welds. Grind exposed welds smooth.
2.03 FINISH
A. Shop prime structural steel members. Do not prime surfaces that will be field welded or in
contact with concrete.
B. Field Coatings-Match material and color of existing structure.
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PART 3 EXECUTION 0
3.01 EXAMINATION
A. Verify that conditions are appropriate for erection of structural steel and that the work may
properly proceed.
3.02 ERECTION
A. Erect structural steel in compliance with AISC "Code of Standard Practice for Steel Buildings
and Bridges".
B. Grout solidly between column plates and bearing surfaces, complying with manufacturer's
instructions for nonshrink grout. Trowel grouted surfaces smooth, splaying neatly to 45
degrees.
3.03 TOLERANCES
A. Maximum Variation From Plumb: 1/4 inch (6 mm) per story, non-cumulative.
B. Maximum Offset From True Alignment: 1/4 inch (6 mm).
END OF SECTION
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• SECTION 05 3200
METAL GRATINGS
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Aluminum bar gratings for elevated walkways and platforms..
1.02 RELATED REQUIREMENTS
A. Section 01 1000-Summary: Contract descriptions, description of alterations work, work by
others, future work, occupancy conditions, use of site and premises, work sequence.
B. Section 01 3000-Administrative Requirements: Submittal procedures, project meetings,
progress schedules and documentation, reports, coordination.
C. Section 05 1200-Structural Steel Framing
D. Section 05 3200: Pipe Railings.
1.03 REFERENCE STANDARDS
A. ASTM B209-Standard Specification for Aluminum and Aluminum-Alloy Sheet and Plate; 2010.
B. ASTM B221 -Standard Specification for Aluminum and Aluminum-Alloy Extruded Bars, Rods,
Wire, Profiles, and Tubes; 2013.
C. AWS D1.2/D1.2M -Structural Welding Code-Aluminum; 2008.
D. ASTM F593 -Standard Specification for Stainless Steel Bolts, Hex Cap Screws, and Studs;
2002 (Reapproved 2008).
E. ASTM F594-Standard Specification for Stainless Steel Nuts; 2009el.
F. NAAMM MBG 531 - Metal Bar Grating Manual; 2009 (ANSI/NAAMM MBG 531).
1.04 SUBMITTALS
A. See Section 01 3000-Administrative Requirements, for submittal procedures.
B. Submit for review:
1. Shop Drawings: Include plans, elevations, sections, details, and attachments to other
work.
2. Welding Certificates.
1.05 QUALITY ASSURANCE
A. Metal Bar Grating Standards: Comply with NAAMM MBG 531, "Metal Bar Grating Manual."
B. Welding: Qualify procedures and personnel according to the following:
1. Retain applicable standards below.
2. AWS D1.2, "Structural Welding Code--Aluminum."
1.06 DELIVERY, STORAGE,AND HANDLING
A. Storage And Handling Requirements:
1. Store grating materials in clean, dry location, away from uncured concrete and masonry,
and protected against damage.
2. Cover with waterproof paper, tarpaulin, or polyethylene sheeting. Allow for air circulation
inside covering.
B.
1.07 PROJECT CONDITIONS
A. Field Measurements: Verify actual locations of walls, steel supports, and other construction
contiguous with gratings by field measurements before fabrication and indicate measurements
on Shop Drawings.
1. Established Dimensions: Where field measurements cannot be made without delaying the
Work, establish dimensions and proceed with fabricating gratings without field
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measurements. Coordinate wall and other contiguous construction to ensure that actual •
dimensions correspond to established dimensions.
2. Provide allowance for trimming and fitting at site.
PART 2 PRODUCTS
2.01 MANUFACTURERS
A. Aluminum Bar Gratings
1. Alabama Metal Industries Corporation.
2. All American Grating, Inc.
3. Barnett/Bates Corp.
4. Borden Metal Products (Canada) Limited.
5. Fisher& Ludlow.
6. Grupo Metelmex, S.A. de C.V.
7. IKG Industries; a Harsco Company.
8. Marwas Steel Co.; Laurel Steel Products Division.
9. Ohio Gratings, Inc.
2.02 ALUMINUM
A. A. Aluminum, General: Provide alloy and temper recommended by aluminum producer for type
of use indicated, and with not less than the strength and durability properties of alloy and temper
designated below for each aluminum form required.
B. Extruded Bars and Shapes: ASTM B 221, alloys as follows:
1. 6061-T6 or 6063-T6, for bearing bars of gratings and shapes.
2. 6061-T1, for grating crossbars.
C. C.Aluminum Sheet: ASTM B 209, Alloy 5052-H32.
2.03 FASTENERS
A. General: Unless otherwise indicated, provide Type 304 stainless-steel fasteners. Select
fasteners for type, grade, and class required.
B. Delete remaining paragraphs and subparagraphs if no detailed fastening requirements; retain
for complex work.
C. Select Alloy Group 1 (Al)fasteners in first paragraph below for use with Type 304; select Alloy
Group 2 (A4) fasteners for use with Type 316.
1. Stainless-Steel Bolts and Nuts: Regular hexagon-head annealed stainless-steel bolts,
nuts, and, where indicated, flat washers; ASTM F 593 for bolts and ASTM F 594 for nuts,
Alloy Group 1.
2. Plain Washers: Round, ASME B18.22.1.
3. Lock Washers: Helical, spring type, ASME B18.21.1.
2.04 MISCELLANEOUS MATERIALS
A. A. Welding Rods and Bare Electrodes: Select according to AWS specifications for metal alloy
that is welded.
2.05 FABRICATION
A. Shop Assembly: Fabricate grating sections in shop to greatest extent possible to minimize field
splicing and assembly. Disassemble units only as necessary for shipping and handling
limitations. Use connections that maintain structural value of joined pieces. Clearly mark units
for reassembly and coordinated installation.
B. Cut, drill, and punch material cleanly and accurately. Remove burrs and ease edges to a radius
of approximately 1132 inch, unless otherwise indicated. Remove sharp or rough areas on
exposed surfaces.
C. Form from materials of size, thickness, and shapes indicated, but not less than that needed to
support indicated loads.
D. Fit exposed connections accurately together to form hairline joints.
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L

E. Welding: Comply with AWS recommendations and the following:
1. Use materials and methods that minimize distortion and develop strength and corrosion
resistance of base metals.
2. Obtain fusion without undercut or overlap.
3. Remove welding flux immediately.
F. Provide for anchorage of type indicated; coordinate with supporting structure. Fabricate and
space the anchoring devices to secure gratings, frames, and supports rigidly in place and to
support indicated loads.
1. Fabricate toeplates to fit grating units and weld to units in shop, unless otherwise indicated.
2. Delete subparagraph above or below, or both if no toeplates.
3. Fabricate toeplates for attaching in the field.
G. Toeplate Height: 4 inches, unless otherwise indicated
2.06 ALUMINUM BAR GRATINGS
A. Removable Grating Sections: Fabricate with banding bars attached by welding to entire
perimeter of each section. Include anchors and fasteners of type indicated or, if not indicated,
as recommended by manufacturer for attaching to supports.
1. Provide not less than four weld lugs for each heavy-duty grating section, with each lug
shop welded to two bearing bars.
2. Provide not less than 4 saddle clips for each grating section composed of rectangular
bearing bars 3/16 inch or less in thickness and spaced 15/16 inch or more o.c., with each
clip designed and fabricated to fit over 2 bearing bars.
3. Provide not less than 4 weld lugs for each grating section composed of rectangular bearing
bars 3/16 inch or less in thickness and spaced less than 15/16 inch o.c., with each lug
shop welded to 3 or more bearing bars. Interrupt intermediate bearing bars as necessary
for fasteners securing grating to supports.
4. Furnish self-drilling fasteners with washers for securing grating to supports.
5. Furnish galvanized malleable-iron flange clamp with galvanized bolt for securing grating to
supports. Furnish as a system designed to be installed from above grating by one person.
B. C.Fabricate cutouts in grating sections for penetrations indicated. Arrange cutouts to permit
grating removal without disturbing items penetrating gratings.
1. Edge-band openings in grating that interrupt four or more bearing bars with bars of same
size and material as bearing bars.
C. Do not notch bearing bars at supports to maintain elevation.
2.07 GRATING FRAMES AND SUPPORTS
A. Frames and Supports for Metal Gratings: Fabricate from metal shapes, plates, and bars of
welded construction to sizes, shapes, and profiles indicated and as necessary to receive
gratings. Miter and weld connections for perimeter angle frames. Cut, drill, and tap units to
receive hardware and similar items.
1. Unless otherwise indicated, fabricate from same basic metal as gratings.
2. Equip units indicated to be cast into concrete or built into masonry with integrally welded
anchors. Unless otherwise indicated, space anchors 24 inches o.c. and provide minimum
anchor units in the form of steel straps 1-1/4 inches wide by 1/4 inch thick by 8 inches
long.
PART 3 EXECUTION
3.01 INSTALLATION
A. Install in accordance with manufacturer's instructions.
B. Fastening to In-Place Construction: Provide anchorage devices and fasteners where necessary
for securing gratings to in-place construction. Include threaded fasteners for concrete and
masonry inserts, through-bolts, lag bolts, and other connectors.
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C. Cutting, Fitting, and Placement: Perform cutting, drilling, and fitting required for installing •
gratings. Set units accurately in location, alignment, and elevation; measured from established
lines and levels and free of rack.
D. Provide temporary bracing or anchors in formwork for items that are to be built into concrete or
masonry.
E. Fit exposed connections accurately together to form hairline joints.
F. Attach toeplates to gratings by welding at locations indicated.
G. Field Welding: Comply with the following requirements:
1. Use materials and methods that minimize distortion and develop strength and corrosion
resistance of base metals.
2. Obtain fusion without undercut or overlap.
3. Remove welding flux immediately.
3.02 INSTALLING ALUMINUM BAR GRATINGS
A. General: Install gratings to comply with recommendations of referenced metal bar grating
standards that apply to grating types and bar sizes indicated, including installation clearances
and standard anchoring details.
B. Attach removable units to supporting members with type and size of clips and fasteners
indicated or, if not indicated, as recommended by grating manufacturer for type of installation
conditions shown.
C. Attach nonremovable units to supporting members by welding where both materials are same;
otherwise, fasten by bolting as indicated above.
END OF SECTION
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• SECTION 05 5213
PIPE AND TUBE RAILINGS
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Guard rails for elevated walks and platforms.
1.02 RELATED REQUIREMENTS
A. Section 05 3200 - Metal Gratings.
1.03 REFERENCE STANDARDS
A. AAMA 611 -Voluntary Specification for Anodized Architectural Aluminum; 2012.
B. ASTM 8211 -Standard Specification for Aluminum and Aluminum-Alloy Rolled or Cold Finished
Bar, Rod, and Wire; 2012el.
C. ASTM B211 M -Standard Specification for Aluminum and Aluminum-Alloy Rolled or
Cold-Finished Bar, Rod, and Wire (Metric); 2012el.
D. ASTM B241/13241M - Standard Specification for Aluminum and Aluminum-Alloy Seamless Pipe
and Seamless Extruded Tube; 2012.
E. ASTM B429/B429M - Standard Specification for Aluminum-Alloy Extruded Structural Pipe and
Tube; 2010.
F. ASTM B483/B483M -Standard Specification for Aluminum and Aluminum-Alloy Drawn Tubes
and Pipe for General Purpose Applications; 2013.
G. ASTM E935-Standard Test Methods for Performance of Permanent Metal Railing Systems
and Rails for Buildings; 2013.
H. ASTM E985 -Standard Specification for Permanent Metal Railing Systems and Rails for
Buildings; 2000 (Reapproved 2006).
1.04 SUBMITTALS
A. See Section 01 3000-Administrative Requirements, for submittal procedures.
B. Submit for Review:
C. Shop Drawings: Indicate profiles, sizes, connection attachments, anchorage, size and type of
fasteners, and accessories.
PART 2 PRODUCTS
2.01 MANUFACTURERS
A. Handrails and Railings:
1. Alumi-Guard, Inc.: www.alumi-guard.com.
2. C.R. Laurence Co., Inc; CRL Welded Post Railing Systems (WRS): www.crl-arch.com.
3. Kee Safety, Inc; Kee Lite (aluminum): www.keesafety.com.
4. KaneSterling: www.sterlingdula.com.
5. The Wagner Companies: www.wagnercompanies.com.
6. Substitutions: See Section 01 6000- Product Requirements.
2.02 RAILINGS -GENERAL REQUIREMENTS
A. Design, fabricate, and test railing assemblies in accordance with the most stringent
requirements of ASTM E985 and applicable local code.
B. Distributed Loads: Design railing assembly, wall rails, and attachments to resist distributed
force of 75 pounds per linear foot(1095 N/m) applied to the top of the assembly and in any
direction, without damage or permanent set. Test in accordance with ASTM E935.
C. Concentrated Loads: Design railing assembly, wall rails, and attachments to resist a
concentrated force of 200 pounds (890 N) applied at any point on the top of the assembly and in
any direction, without damage or permanent set. Test in accordance with ASTM E935.
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D. Allow for expansion and contraction of members and building movement without damage to
connections or members.
E. Dimensions: See drawings for configurations and heights.
F. Provide anchors and other components as required to attach to structure, made of same
materials as railing components unless otherwise indicated; where exposed fasteners are
unavoidable provide flush countersunk fasteners.
G. Provide slip-on non-weld mechanical fittings to join lengths, seal open ends, and conceal
exposed mounting bolts and nuts, including but not limited to elbows, T-shapes, splice
connectors, flanges, escutcheons, and wall brackets.
2.03 ALUMINUM MATERIALS
A. Aluminum Pipe: Schedule 40; ASTM B429/B429M, ASTM B241/B241 M, or ASTM
B483/B483M.
B. Aluminum Tube: Minimum wall thickness of 0.127 inch (3.2 mm); ASTM B429/B429M, ASTM
B241/B241 M, or ASTM B483/6483M.
C. Solid Bars and Flats: ASTM B211 (ASTM B211 M).
D. Non-Weld Mechanical Fittings: Slip-on cast aluminum, for Schedule 40 pipe, with flush
setscrews for tightening by standard hex wrench, no bolts or screw fasteners.
2.04 FABRICATION
A. Accurately form components to suit specific project conditions and for proper connection to
building structure.
B. Fit and shop assemble components in largest practical sizes for delivery to site.
C. Fabricate components with joints tightly fitted and secured. Provide spigots and sleeves to
accommodate site assembly and installation.
2.05 ALUMINUM FINISHES
A. Class I Natural Anodized Finish: AAMA 611 AA-M12C22A41 Clear anodic coating not less than
0.7 mils (0.018 mm) thick.
PART 3 EXECUTION
3.01 EXAMINATION
A. Verify that field conditions are acceptable and are ready to receive work.
3.02 PREPARATION
A. Apply one coat of bituminous paint to concealed aluminum surfaces that will be in contact with
cementitious or dissimilar materials.
3.03 INSTALLATION
A. Install in accordance with manufacturer's instructions.
B. Install components plumb and level, accurately fitted, free from distortion or defects, with tight
joints.
C. Anchor railings securely to structure.
3.04 TOLERANCES
A. Maximum Variation From Plumb: 1/4 inch (6 mm) per floor level, non-cumulative.
B. Maximum Offset From True Alignment: 1/4 inch (6 mm).
C. Maximum Out-of-Position: 1/4 inch (6 mm).
END OF SECTION
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SECTION 06 1000
ROUGH CARPENTRY
PART1 GENERAL
1.01 SECTION INCLUDES
A. Structural dimension lumber framing.
B. Preservative treated wood materials.
1.02 RELATED REQUIREMENTS
A. Section 06 1500-Wood Decking.
1.03 REFERENCE STANDARDS
A. ASTM Al 53/A153M -Standard Specification for Zinc Coating (Hot-Dip) on Iron and Steel
Hardware; 2009.
B. AWPA U1 - Use Category System: User Specification for Treated Wood; American Wood
Protection Association; 2012.
C. PS 20 -American Softwood Lumber Standard; National Institute of Standards and Technology,
Department of Commerce; 2010.
PART 2 PRODUCTS
2.01 GENERAL REQUIREMENTS
A. Dimension Lumber: Comply with PS 20 and requirements of specified grading agencies.
1. If no species is specified, provide any species graded by the agency specified; if no
grading agency is specified, provide lumber graded by any grading agency meeting the
specified requirements.
2. Grading Agency: Any grading agency whose rules are approved by the Board of Review,
American Lumber Standard Committee (www.alsc.org) and who provides grading service
for the species and grade specified; provide lumber stamped with grade mark unless
otherwise indicated.
2.02 EXPOSED DIMENSION LUMBER
A. Sizes: Nominal sizes as indicated on drawings.
B. Surfacing: S4S.
C. Moisture Content: S-dryor MC19.
2.03 EXPOSED BOARDS
A. Moisture Content: Kiln-dry(15 percent maximum).
B. Surfacing: S4S.
C. Species: Southern Pine.
D. Grade: No. 2, 2 Common, or Construction.
2.04 ACCESSORIES
A. Fasteners and Anchors:
1. Metal and Finish: Hot-dipped galvanized steel per ASTM A 153/A 153M for high humidity
and preservative-treated wood locations, unfinished steel elsewhere.
2.05 FACTORY WOOD TREATMENT
A. Treated Lumber and Plywood: Comply with requirements of AWPA U1 - Use Category System
for wood treatments determined by use categories, expected service conditions, and specific
applications.
1. Preservative-Treated Wood: Provide lumber and plywood marked or stamped by an
ALSC-accredited testing agency, certifying level and type of treatment in accordance with
AWPA standards.
B. Preservative Treatment:
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1. Preservative Pressure Treatment of Lumber Above Grade: AWPA U1, Use Category
UC313, Commodity Specification A using waterborne preservative to 0.25 Ib/cu ft(4.0 kg/cu
m) retention.
a. Kiln dry lumber after treatment to maximum moisture content of 19 percent.
PART 3 EXECUTION
3.01 PREPARATION
A. Coordinate installation of rough carpentry members specified in other sections.
3.02 INSTALLATION -GENERAL
A. Select material sizes to minimize waste.
B. Reuse scrap to the greatest extent possible; clearly separate scrap for use on site as accessory
components, including: shims, bracing, and blocking.
C. Where treated wood is used on interior, provide temporary ventilation during and immediately
after installation sufficient to remove indoor air contaminants.
3.03 TOLERANCES
A. Framing Members: 1/4 inch (6 mm) from true position, maximum.
B. Variation from Plane (Other than Floors): 114 inch in 10 feet(2 mm/m) maximum, and 114 inch
in 30 feet(7 mm in 10 m) maximum.
END OF SECTION
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SECTION 06 1500
WOOD DECKING
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Softwood lumber structural wood decking.
B. Preservative treatment of wood.
1.02 RELATED REQUIREMENTS
A. Section 06 1000 - Rough Carpentry: Bearing support.
1.03 REFERENCE STANDARDS
A. AITC 112 - Standard for Tongue-and-Groove Heavy Timber Roof Decking; American Institute of
Timber Construction; 1993, and errata.
PART 2 PRODUCTS
2.01 WOOD MATERIALS
A. Wood fabricated from old growth timber is not permitted.
B. Lumber Decking: Fabricated to AITC 112.
1. Size: 5/4 deck boards( , nominal.
2. Pattern: AITC standard beveled V joint with single tongue and groove.
3. Moisture Content: 19 percent, maximum.
2.02 ACCESSORIES
A. Fasteners and Anchors:
1. Fastener Type and Finish: Hot-dipped galvanized steel for high humidity and
preservative-treated wood locations, unfinished steel elsewhere.
2.03 WOOD TREATMENT
A. Preservative Pressure Treatment:
1. Preservative Pressure Treatment of Lumber Decking: AWPA U1, Use Category UC36,
Commodity Specification A using waterborne preservative to 0.25 Ib/cu ft(4.0 kg/cu m)
retention.
a. Kiln dry lumber after treatment to maximum moisture content of 19 percent.
PART 3 EXECUTION
3.01 EXAMINATION
A. Verify that support framing is ready to receive decking.
3.02 INSTALLATION - BOARD DECKING
A. Install decking perpendicular to framing members,with ends staggered over firm bearing.
B. Engage decking tongue and groove edges.
C. Secure with fasteners. Side spike planks together, through pre-drilled holes.
3.03 TOLERANCES
A. Surface Flatness of Decking Without Load: 1/4 inch in 10 feet(2 mm/m) maximum, and 1/2
inch in 30 feet(12 mm/9 m) maximum.
END OF SECTION
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. SECTION 09 9600
HIGH-PERFORMANCE COATINGS
PART1 GENERAL
1.01 SECTION INCLUDES
A. High performance coatings.
B. Surface preparation.
1.02 REFERENCE STANDARDS
A. MPI (APSM)- Master Painters Institute Architectural Painting Specification Manual; current
edition, www.paintinfo.com.
B. SSPC-SP 1 -Solvent Cleaning; Society for Protective Coatings; 1982 (Ed. 2004).
C. SSPC-SP 6 -Commercial Blast Cleaning; Society for Protective Coatings; 2007.
1.03 SUBMITTALS
A. See Section 01 3000 -Administrative Requirements for submittal procedures.
B. Product Data: Provide complete list of all products to be used, with the following information for
each:
1. Manufacturer's name, product name and/or catalog number, and general product category
(e.g. "alkyd enamel").
2. MPI product number(e.g. MPI#47).
3. Cross-reference to specified coating system(s) product is to be used in; include description
of each system.
4. Manufacturer's installation instructions.
• 1.04 FIELD CONDITIONS
A. Follow manufacturer's recommended procedures for producing best results, including testing of
substrates, moisture in substrates, and humidity and temperature limitations.
B. Do not apply exterior coatings during rain or snow, or when relative humidity is outside the
humidity ranges required by the coating product manufacturer.
C. Restrict traffic from area where coating is being applied or is curing.
1.05 WARRANTY
A. See Section 01 7800 -Closeout Submittals, for additional warranty requirements.
B. Correct defective Work within a five year period after Date of Substantial Completion.
C. Warranty: Include coverage for bond to substrate.
PART 2 PRODUCTS
2.01 MANUFACTURERS
A. High-Performance Coatings:
1. Sherwin-Williams Company: www.protective.sherwin-williams.com/industries.
2. Tnemec Company, Inc: www.tnemec.com.
2.02 TOP COAT MATERIALS
A. Coatings-General: Provide complete multi-coat systems formulated and recommended by
manufacturer for the applications indicated, in the thicknesses indicated; number of coats
specified does not include primer or filler coat.
B. Epoxy Coating for
1. Number of coats: Two.
2. Product characteristics:
a. Percentage of solids by volume: 70+/-2, minimum.
b. Dry film thickness, per coat: 5, minimum.
c. Comply with the performance requirements specified above for severe exposure.
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3. Primer: As recommended by coating manufacturer for specific substrate. •
C. Shellac: Pure, white type.
PART 3 EXECUTION
3.01 EXAMINATION
A. Verify existing conditions before starting work.
B. Do not begin application of coatings until substrates have been properly prepared.
C. Verify that substrate surfaces are ready to receive work as instructed by the coating
manufacturer. Obtain and follow manufacturer's instructions for examination and testing of
substrates.
D. Examine surfaces scheduled to be finished prior to commencement of work. Report any
condition that may potentially affect proper application.
3.02 PREPARATION
A. Clean surfaces of loose foreign matter.
B. Remove substances that would bleed through finished coatings. If unremovable, seal surface
with shellac.
C. Remove finish hardware, fixture covers, and accessories and store.
D. Ferrous Metal:
1. Solvent clean according to SSPC-SP1.
2. Remove rust, loose mill scale, and other foreign substances using using methods
recommended in writing by paint manufacturer and blast cleaning according to SSPC-SP 6
"Commercial Blast Cleaning", and protect from corrosion until coated.
E. Protect adjacent surfaces and materials not receiving coating from spatter and overspray; mask •
if necessary to provide adequate protection. Repair damage.
3.03 PRIMING
A. Apply primer to all surfaces, unless specifically not required by coating manufacturer. Apply in
accordance with coating manufacturer's instructions.
3.04 COATING APPLICATION
A. Apply coatings in accordance with manufacturer's written instructions, to thicknesses specified
and recommendations in "MPI Architectural Painting and Specification Manual".
B. Apply in uniform thickness coats, without runs, drips, pinholes, brush marks, or variations in
color, texture, or finish. Finish edges, crevices, corners, and other changes in dimension with
full coating thickness.
3.05 CLEANING
A. Collect waste material that could constitute a fire hazard, place in closed metal containers, and
remove daily from site.
B. Clean surfaces immediately of overspray, splatter, and excess material.
C. After coating has cured, clean and replace finish hardware, fixtures, and fittings previously
removed.
END OF SECTION
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• SECTION 26 0519
LOW-VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLES
PART1 GENERAL
1.01 SECTION INCLUDES
A. Single conductor building wire.
B. Wiring connectors.
1.02 REFERENCE STANDARDS
A. ASTM B3 - Standard Specification for Soft or Annealed Copper Wire; 2013.
B. ASTM B8 - Standard Specification for Concentric-Lay-Stranded Copper Conductors, Hard,
Medium-Hard, or Soft; 2011.
C. ASTM B33 -Standard Specification for Tin-Coated Soft or Annealed Copper Wire for Electrical
Purposes; 2010.
D. ASTM 13787/6787M -Standard Specification for 19 Wire Combination Unilay-Stranded Copper
Conductors for Subsequent Insulation; 2004 (Reapproved 2009).
E. NECA 1 -Standard for Good Workmanship in Electrical Construction; National Electrical
Contractors Association; 2010.
F. NEMA WC 70 - Power Cables Rated 2000 Volts or Less for the Distribution of Electrical Energy;
National Electrical Manufacturers Association; 2009 (ANSI/NEMA WC 70/ICEA S-95-658).
G. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition
Adopted by Authority Having Jurisdiction, Including All Applicable Amendments and
Supplements.
H. UL 44-Thermoset-Insulated Wires and Cables; Current Edition, Including All Revisions.
I. UL 83 -Thermoplastic-Insulated Wires and Cables; Current Edition, Including All Revisions.
J. UL 486A-486B -Wire Connectors; Current Edition, Including All Revisions.
K. UL 486C -Splicing Wire Connectors; Current Edition, Including All Revisions.
1.03 QUALITY ASSURANCE
A. Conform to requirements of NFPA 70.
PART 2 PRODUCTS
2.01 CONDUCTOR AND CABLE APPLICATIONS
A. Do not use conductors and cables for applications other than as permitted by NFPA 70 and
product listing.
B. Provide single conductor building wire installed in suitable raceway unless otherwise indicated,
permitted, or required.
2.02 CONDUCTOR AND CABLE GENERAL REQUIREMENTS
A. Provide products that comply with requirements of NFPA 70.
B. Provide products listed, classified, and labeled as suitable for the purpose intended.
C. Unless specifically indicated to be excluded, provide all required conduit, boxes, wiring,
connectors, etc. as required for a complete operating system.
D. Comply with NEMA WC 70.
E. Thermoplastic-Insulated Conductors and Cables: Listed and labeled as complying with UL 83.
F. Thermoset-Insulated Conductors and Cables: Listed and labeled as complying with UL 44.
G. Conductor Material:
1. Copper Conductors: Soft drawn annealed, 98 percent conductivity, uncoated copper
conductors complying with ASTM B3, ASTM B8, or ASTM B787/B 787M unless otherwise
indicated.
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2. Tinned Copper Conductors: Comply with ASTM B33. •
H. Minimum Conductor Size:
1. Branch Circuits: 12 AWG.
2. Control Circuits: 14 AWG.
I. Conductor Color Coding:
1. Color code conductors as indicated unless otherwise required by the authority having
jurisdiction. Maintain consistent color coding throughout project.
2. Color Coding Method: Integrally colored insulation.
3. Color Code:
a. 240/120 V, 1 Phase, 3 Wire System:
1) Phase A: Black.
2) Phase B: Red.
3) Neutral/Grounded: White.
b. Equipment Ground, All Systems: Green.
2.03 SINGLE CONDUCTOR BUILDING WIRE
A. Description: Single conductor insulated wire.
B. Conductor Stranding:
1. Feeders and Branch Circuits:
a. Size 10 AWG and Smaller: Solid.
b. Size 8 AWG and Larger: Stranded.
C. Insulation Voltage Rating: 600 V.
D. Insulation:
1. Copper Building Wire: Type THHN/THWN or THHN/THWN-2.
2.04 WIRING CONNECTORS
A. Description: Wiring connectors appropriate for the application, suitable for use with the
conductors to be connected, and listed as complying with UL 486A-4866 or UL 486C as
applicable.
PART 3 EXECUTION
3.01 INSTALLATION
A. Install products in accordance with manufacturer's instructions.
B. Install conductors and cable in a neat and workmanlike manner in accordance with NECA 1.
C. Installation in Raceway:
1. Tape ends of conductors and cables to prevent infiltration of moisture and other
contaminants.
2. Pull all conductors and cables together into raceway at same time.
3. Do not damage conductors and cables or exceed manufacturer's recommended maximum
pulling tension and sidewall pressure.
4. Use suitable wire pulling lubricant where necessary, except when lubricant is not
recommended by the manufacturer.
D. Secure and support conductors and cables in accordance with NFPA 70 using suitable supports
and methods approved by the authority having jurisdiction. Provide independent support from
building structure. Do not provide support from raceways, piping, ductwork, or other systems.
E. Neatly train and bundle conductors inside boxes, wireways, panelboards and other equipment
enclosures.
F. Group or otherwise identify neutral/grounded conductors with associated ungrounded
conductors inside enclosures in accordance with NFPA 70.
G. Make wiring connections using specified wiring connectors.
1. Make splices and taps only in accessible boxes. Do not pull splices into raceways or make
splices in conduit bodies or wiring gutters.
P1539-001 / Fairfield Harbor 260519 -2 LOW-VOLTAGE ELECTRICAL
Filter Addition POWER CONDUCTORS AND
CABLES

2. Remove appropriate amount of conductor insulation for making connections without
cutting, nicking or damaging conductors.
3. Do not remove conductor strands to facilitate insertion into connector.
4. Clean contact surfaces on conductors and connectors to suitable remove corrosion,
oxides, and other contaminates. Do not use wire brush on plated connector surfaces.
H. Insulate splices and taps that are made with uninsulated connectors using methods suitable for
the application, with insulation and mechanical strength at least equivalent to unspliced
conductors.
I. Unless specifically indicated to be excluded, provide final connections to all equipment and
devices, including those furnished by others, as required for a complete operating system.
END OF SECTION
s
P1539-001 / Fairfield Harbor 260519 -3 LOW-VOLTAGE ELECTRICAL
Filter Addition POWER CONDUCTORS AND
CABLES

a. Provide connection to metal building or structure frame effectively grounded in S
accordance with NFPA 70 at nearest accessible location.
3. Concrete-Encased Electrode:
a. Provide connection to concrete-encased electrode consisting of not less than 20 feet
(6.0 m) of steel reinforcing bars embedded within concrete foundation or footing that
is in direct contact with earth in accordance with NFPA 70.
4. Ground Rod Electrode(s):
a. Provide two electrodes unless otherwise indicated or required.
b. Space electrodes not less than 6 feet from each other and any other ground
electrode.
c. Where location is not indicated, locate electrode(s) at least 5 feet (1.5 m) outside of
wetwell perimeter foundation as near as possible to electrical service platform; where
possible, locate in softscape (uncovered) area.
5. Provide additional ground electrode(s) as required to achieve specified grounding
electrode system resistance.
F. Separately Derived System Grounding:
1. Separately derived systems include, but are not limited to:
a. Transformers (except autotransformers such as buck-boost transformers).
2. Provide grounding electrode conductor to connect derived system grounded conductor to
nearest ground rod. Unless otherwise indicated, make connection at neutral (grounded)
bus in source enclosure.
3. Provide bonding jumper to connect derived system grounded conductor to nearest metal
building frame and nearest metal water piping in the area served by the derived system,
where not already used as a grounding electrode for the derived system. Make connection
at same location as grounding electrode conductor connection.
4. Provide system bonding jumper to connect system grounded conductor to equipment •
ground bus. Make connection at same location as grounding electrode conductor
connection. Do not make any other connections between neutral (grounded) conductors
and ground on load side of separately derived system disconnect.
5. Where the source and first disconnecting means are in separate enclosures, provide
supply-side bonding jumper between source and first disconnecting means.
G. Bonding and Equipment Grounding:
1. Provide bonding for equipment grounding conductors, equipment ground busses, metallic
equipment enclosures, metallic raceways and boxes, device grounding terminals, and
other normally non-current-carrying conductive materials enclosing electrical
conductors/equipment or likely to become energized as indicated and in accordance with
NFPA 70.
2. Provide insulated equipment grounding conductor in each feeder and branch circuit
raceway. Do not use raceways as sole equipment grounding conductor.
3. Where circuit conductor sizes are increased for voltage drop, increase size of equipment
grounding conductor proportionally in accordance with NFPA 70.
4. Unless otherwise indicated, connect wiring device grounding terminal to branch circuit
equipment grounding conductor and to outlet box with bonding jumper.
5. Terminate branch circuit equipment grounding conductors on solidly bonded equipment
ground bus only. Do not terminate on neutral (grounded) or isolated/insulated ground bus.
6. Provide bonding jumper across expansion or expansion/deflection fittings provided to
accommodate conduit movement.
7. Provide bonding for interior metal piping systems in accordance with NFPA 70. This
includes, but is not limited to:
a. Metal water piping where not already effectively bonded to metal underground water
pipe used as grounding electrode.
2.02 GROUNDING AND BONDING COMPONENTS
A. General Requirements:
1. Provide products listed, classified, and labeled as suitable for the purpose intended.
P1539-001 / Fairfield Harbor 260526 -2 GROUNDING AND BONDING
Filter Addition FOR ELECTRICAL SYSTEMS

2. Provide products listed and labeled as complying with UL 467 where applicable.
B. Conductors for Grounding and Bonding, in addition to requirements of Section 26 0519:
1. Use insulated copper conductors unless otherwise indicated.
a. Exceptions:
1) Use bare copper conductors where installed underground in direct contact with
earth.
2) Use bare copper conductors where directly encased in concrete (not in
raceway).
C. Connectors for Grounding and Bonding:
1. Description: Connectors appropriate for the application and suitable for the conductors
and items to be connected; listed and labeled as complying with UL 467.
2. Unless otherwise indicated, use exothermic welded connections or compression
connectors for underground, concealed and other inaccessible connections.
3. Unless otherwise indicated, use compression connectors or exothermic welded
connections for accessible connections.
D. Ground Rod Electrodes:
1. Comply with NEMA GR 1.
2. Material: Copper-bonded (copper-clad) steel.
3. Size: 3/4 inch (19 mm) diameter by 10 feet(3.0 m) length, unless otherwise indicated.
PART 3 EXECUTION
3.01 INSTALLATION
A. Install products in accordance with manufacturer's instructions.
B. Install grounding and bonding system components in a neat and workmanlike manner in
accordance with NECA 1.
C. Ground Rod Electrodes: Unless otherwise indicated, install ground rod electrodes vertically.
Where encountered rock prohibits vertical installation, install at 45 degree angle or bury
horizontally in trench at least 30 inches (750 mm) deep in accordance with NFPA 70.
D. Make grounding and bonding connections using specified connectors.
1. Remove appropriate amount of conductor insulation for making connections without
cutting, nicking or damaging conductors. Do not remove conductor strands to facilitate
insertion into connector.
2. Remove nonconductive paint, enamel, or similar coating at threads, contact points, and
contact surfaces.
3. Exothermic Welds: Make connections using molds and weld material suitable for the
items to be connected in accordance with manufacturer's recommendations.
4. Mechanical Connectors: Secure connections according to manufacturer's recommended
torque settings.
5. Compression Connectors: Secure connections using manufacturer's recommended tools
and dies.
END OF SECTION
P1539-001 / Fairfield Harbor 260526-3 GROUNDING AND BONDING
Filter Addition FOR ELECTRICAL SYSTEMS

iSECTION 26 0534
CONDUIT
PART1 GENERAL
1.01 SECTION INCLUDES
A. Rigid polyvinyl chloride (PVC) conduit.
B. Liquidtight flexible nonmetallic conduit(LFNC).
C. Conduit fittings.
D. Accessories.
1.02 RELATED REQUIREMENTS
A. Section 26 0526-Grounding and Bonding for Electrical Systems.
1.03 REFERENCE STANDARDS
A. NECA 1 -Standard for Good Workmanship in Electrical Construction; National Electrical
Contractors Association; 2010.
B. NECA 111 -Standard for Installing Nonmetallic Raceways (RNC, ENT, LFNC); National
Electrical Contractors Association; 2003.
C. NEMA FB 1 - Fittings, Cast Metal Boxes, and Conduit Bodies for Conduit, Electrical Metallic
Tubing, and Cable; National Electrical Manufacturers Association; 2012 (ANSI/NEMA FB 1).
D. NEMA TC 2 - Electrical Polyvinyl Chloride (PVC) Conduit; National Electrical Manufacturers
Association; 2013.
E. NEMA TC 3- Polyvinyl Chloride(PVC) Fittings for Use with Rigid PVC Conduit and Tubing;
• National Electrical Manufacturers Association; 2013.
F. NFPA 70- National Electrical Code; National Fire Protection Association; Most Recent Edition
Adopted by Authority Having Jurisdiction, Including All Applicable Amendments and
Supplements.
G. UL 514B-Conduit, Tubing, and Cable Fittings; Current Edition, Including All Revisions.
H. UL 651 -Schedule 40 and 80 Rigid PVC Conduit and Fittings; Current Edition, Including All
Revisions.
I. UL 1660- Liquid-Tight Flexible Nonmetallic Conduit; Current Edition, Including All Revisions.
1.04 QUALITY ASSURANCE
A. Conform to requirements of NFPA 70.
PART 2 PRODUCTS
2.01 CONDUIT APPLICATIONS
A. Do not use conduit and associated fittings for applications other than as permitted by NFPA 70
and product listing.
B. Unless otherwise indicated and where not otherwise restricted, use the conduit types indicated
for the specified applications. Where more than one listed application applies, comply with the
most restrictive requirements. Where conduit type for a particular application is not specified,
rigid PVC conduit.
C. Underground:
1. Exterior, Direct-Buried: Use rigid PVC conduit.
D. Exposed, Interior: Use rigid PVC conduit.
E. Exposed, Exterior: Use rigid PVC conduit.
• F. Connections to Vibrating Equipment:
1. Dry Locations: Use liquidtight flexible nonmetallic conduit.
2. Damp, Wet, or Corrosive Locations: Use liquidtight flexible nonmetallic conduit.
3. Maximum Length: 6 feet(1.8 m) unless otherwise indicated.
P1539-001 /Fairfield Harbor 260534- 1 CONDUIT
Filter Addition

2.02 CONDUIT REQUIREMENTS •
A. Provide all conduit, fittings, supports, and accessories required for a complete raceway system.
B. Provide products listed, classified, and labeled as suitable for the purpose intended.
C. Minimum Conduit Size, Unless Otherwise Indicated:
1. Branch Circuits: 3/4 inch (21 mm) trade size.
D. Where conduit size is not indicated, size to comply with NFPA 70 but not less than applicable
minimum size requirements specified.
2.03 RIGID POLYVINYL CHLORIDE (PVC) CONDUIT
A. Description: NFPA 70, Type PVC rigid polyvinyl chloride conduit complying with NEMA TC 2
and listed and labeled as complying with UL 651; Schedule 80 unless otherwise indicated; rated
for use with conductors rated 90 degrees C.
B. Shall be listed for used in direct sunlight.
C. Fittings:
1. Manufacturer: Same as manufacturer of conduit to be connected.
2. Description: Fittings complying with NEMA TC 3 and listed and labeled as complying with
UL 651; material to match conduit.
2.04 LIQUIDTIGHT FLEXIBLE NONMETALLIC CONDUIT(LFNC)
A. Description: NFPA 70, Type LFNC liquidtight flexible nonmetallic conduit listed and labeled as
complying with UL 1660.
B. Fittings:
1. Manufacturer: Same as manufacturer of conduit to be connected.
2. Description: Fittings complying with NEMA FB 1 and listed and labeled as complying with
UL 51413; suitable for the type of conduit to be connected. •
2.05 ACCESSORIES
A. Solvent Cement for PVC Conduit and Fittings: As recommended by manufacturer of conduit
and fittings to be installed.
PART 3 EXECUTION
3.01 INSTALLATION
A. Install products in accordance with manufacturer's instructions.
B. Install conduit in a neat and workmanlike manner in accordance with NECA 1.
C. Install rigid polyvinyl chloride (PVC) conduit in accordance with NECA 111.
D. Install liquidtight flexible nonmetallic conduit(LFNC) in accordance with NECA 111.
E. Connections and Terminations:
1. Provide drip loops for liquidtight flexible conduit connections to prevent drainage of liquid
into connectors.
2. Secure joints and connections to provide maximum mechanical strength and electrical
continuity.
F. Penetrations:
1. Do not penetrate or otherwise notch or cut structural members, including footings and
grade beams, without approval of Structural Engineer.
2. Make penetrations perpendicular to surfaces unless otherwise indicated.
3. Conceal bends for conduit risers emerging above ground.
4. Seal interior of conduits entering the panels from underground at first accessible point to
prevent entry of moisture and gases.
G. Conduit Movement Provisions: Where conduits are subject to movement, provide expansion •
and expansion/deflection fittings to prevent damage to enclosed conductors or connected
equipment. This includes, but is not limited to:
1. Where conduits cross structural joints intended for expansion, contraction, or deflection.
P1539--001 / Fairfield Harbor 260534 -2 CONDUIT
Filter Addition

i K
2. Where conduits are subject to earth movement by settlement or frost.
H. Provide grounding and bonding in accordance with Section 26 0526.
END OF SECTION
rr
•
P1539-001 /Fairfield Harbor 260534-3 CONDUIT
Filter Addition

• SECTION 26 0537
BOXES
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Outlet and device boxes up to 100 cubic inches(1,650 cu cm), including those used as junction
and pull boxes.
B. Cabinets and enclosures, including junction and pull boxes larger than 100 cubic inches (1,650
cu cm).
1.02 REFERENCE STANDARDS
A. NECA 1 -Standard for Good Workmanship in Electrical Construction; National Electrical
Contractors Association; 2010.
B. NECA 130 -Standard for Installing and Maintaining Wiring Devices; National Electrical
Contractors Association; 2010.
C. NEMA 250- Enclosures for Electrical Equipment(1000 Volts Maximum); National Electrical
Manufacturers Association; 2014.
D. NFPA 70- National Electrical Code; National Fire Protection Association; Most Recent Edition
Adopted by Authority Having Jurisdiction, Including All Applicable Amendments and
Supplements.
E. UL 50 - Enclosures for Electrical Equipment, Non-Environmental Considerations; Current
Edition, Including All Revisions.
F. UL 50E-Enclosures for Electrical Equipment, Environmental Considerations; Current Edition,
Including All Revisions.
iG. UL 508A- Industrial Control Panels; Current Edition, Including All Revisions.
1.03 QUALITY ASSURANCE
A. Conform to requirements of NFPA 70.
PART 2 PRODUCTS
2.01 BOXES
A. General Requirements:
1. Do not use boxes and associated accessories for applications other than as permitted by
NFPA 70 and product listing.
2. Provide all boxes, fittings, supports, and accessories required for a complete raceway
system and to accommodate devices and equipment to be installed.
3. Provide products listed, classified, and labeled as suitable for the purpose intended.
4. Where box size is not indicated, size to comply with NFPA 70 but not less than applicable
minimum size requirements specified.
5. Provide grounding terminals within boxes where equipment grounding conductors
terminate.
B. Outlet and Device Boxes Up to 100 cubic inches (1,650 cu cm), Including Those Used as
Junction and Pull Boxes:
1. Use PVC boxes for damp or wet locations unless otherwise indicated or required; furnish
with compatible weatherproof gasketed covers.
C. Cabinets and Enclosures, Including Junction and Pull Boxes Larger Than 100 cubic inches
(1,650 cu cm):
1. Comply with NEMA 250, and list and label as complying with UL 50 and UL 50E, or UL
508A.
• 2. NEMA 250 Environment Type, Unless Otherwise Indicated:
a. Outdoor Locations: Type 4X, fiberglass.
3. Junction and Pull Boxes Larger Than 100 cubic inches (1,650 cu cm):
a. Provide screw-cover or hinged-cover enclosures unless otherwise indicated.
P1539-001 / Fairfield Harbor 260537 - 1 BOXES
Filter Addition

PART 3 EXECUTION •
3.01 INSTALLATION
A. Install products in accordance with manufacturer's instructions.
B. Perform work in a neat and workmanlike manner in accordance with NECA 1 and, where
applicable, NECA 130.
C. Arrange equipment to provide minimum clearances in accordance with manufacturer's
instructions and NFPA 70.
D. Install boxes plumb and level.
E. Provide grounding and bonding in accordance with Section 26 0526.
END OF SECTION
•
•
P1539-001 / Fairfield Harbor 260537 -2 BOXES
Filter Addition

SECTION 26 0553
IDENTIFICATION FOR ELECTRICAL SYSTEMS
PART1 GENERAL
1.01 SECTION INCLUDES
A. Electrical identification requirements.
B. Identification nameplates and labels.
C. Underground warning tape.
D. Warning signs and labels.
1.02 REFERENCE STANDARDS
A. ANSI Z535.2 -American National Standard for Environmental and Facility Safety Signs; 2011.
B. ANSI Z535.4 -American National Standard for Product Safety Signs and Labels; 2011.
C. NFPA 70- National Electrical Code; National Fire Protection Association; Most Recent Edition
Adopted by Authority Having Jurisdiction, Including All Applicable Amendments and
Supplements.
D. UL 969- Marking and Labeling Systems; Current Edition, Including All Revisions.
1.03 QUALITY ASSURANCE
A. Conform to requirements of NFPA 70.
PART 2 PRODUCTS
2.01 IDENTIFICATION REQUIREMENTS
A. Identification for Equipment:
1. Use identification nameplate to identify each piece of electrical distribution and control
equipment and associated sections, compartments, and components.
a. Panelboards:
1) Identify ampere rating.
2) Identify voltage and phase.
3) Use typewritten circuit directory to identify load(s)served for panelboards with a
door. Identify spares and spaces using pencil.
b. Enclosed switches, circuit breakers, and motor controllers:
1) Identify voltage and phase.
c. Transfer Switches:
1) Identify voltage and phase.
2. Use identification label or handwritten text using indelible marker on inside of door at each
fused switch to identify required NEMA fuse class and size.
3. Arc Flash Hazard Warning Labels: Use warning labels to identify arc flash hazards for
electrical equipment, such as switchboards, panelboards, industrial control panels, meter
socket enclosures, and motor control centers that are likely to require examination,
adjustment, servicing, or maintenance while energized.
a. Minimum Size: 3.5 by 5 inches (89 mm by 127 mm).
b. Legend: Include orange header that reads"WARNING', followed by the word
message"Arc Flash and Shock Hazard; Appropriate PPE Required; Do not operate
controls or open covers without appropriate personal protection equipment; Failure to
comply may result in injury or death; Refer to NFPA 70E for minimum PPE
requirements"or approved equivalent.
B. Identification for Conductors and Cables:
1. Color Coding for Power Conductors 600 V and Less: Comply with Section 26 0519.
2.02 IDENTIFICATION NAMEPLATES AND LABELS
A. Identification Nameplates:
1. Materials:
P1539-001 / Fairfield Harbor 260553 - 1 IDENTIFICATION FOR
Filter Addition ELECTRICAL SYSTEMS

a. Outdoor Locations: Use plastic, stainless steel, or aluminum nameplates suitable for
exterior use.
2. Plastic Nameplates: Two-layer or three-layer laminated acrylic or electrically
non-conductive phenolic with beveled edges; minimum thickness of 1/16 inch (1.6 mm);
engraved text.
3. Stainless Steel Nameplates: Minimum thickness of 1/32 inch (0.8 mm); engraved or
laser-etched text.
4. Aluminum Nameplates: Anodized; minimum thickness of 1/32 inch (0.8 mm); engraved or
laser-etched text.
5. Mounting Holes for Mechanical Fasteners: Two, centered on sides for sizes up to 1 inch
(25 mm) high; Four, located at corners for larger sizes.
B. Identification Labels:
1. Materials: Use self-adhesive laminated plastic labels; UV, chemical, water, heat, and
abrasion resistant.
2. Text: Use factory pre-printed or machine-printed text. Do not use handwritten text unless
otherwise indicated.
C. Format for Equipment Identification:
1. Minimum Size: 1 inch (25 mm) by 2.5 inches (64 mm).
2. Legend:
a. Equipment designation or other approved description.
3. Text: All capitalized unless otherwise indicated.
4. Minimum Text Height:
a. Equipment Designation: 1/2 inch (13 mm).
b. Other Information: 1/4 inch (6 mm).
5. Color:
a. Normal Power System: White text on black background.
b. Emergency Power System: White text on red background.
2.03 UNDERGROUND WARNING TAPE
A. Materials: Use foil-backed detectable type polyethylene tape suitable for direct burial, unless
otherwise indicated.
B. Foil-backed Detectable Type Tape: 3 inches (76 mm)wide, with minimum thickness of 5 mil
(0.1 mm), unless otherwise required for proper detection.
C. Legend: Type of service, continuously repeated over full length of tape.
D. Color:
2.04 WARNING SIGNS AND LABELS
A. Comply with ANSI Z535.2 or ANSI Z535.4 as applicable.
B. Warning Signs.-
1.
igns:1. Materials:
2. Minimum Size: 7 by 10 inches (178 by 254 mm) unless otherwise indicated.
C. Warning Labels:
1. Materials: Use factory pre-printed or machine-printed self-adhesive polyester or
self-adhesive vinyl labels; UV, chemical, water, heat, and abrasion resistant; produced
using materials recognized to UL 969.
2. Machine-Printed Labels: Use thermal transfer process printing machines and accessories
recommended by label manufacturer.
3. Minimum Size: 2 by 4 inches (51 mm by 102 mm) unless otherwise indicated.
PART 3 EXECUTION
3.01 INSTALLATION .
A. Install products in accordance with manufacturer's instructions.
P1539-001 / Fairfield Harbor 260553 -2 IDENTIFICATION FOR
Filter Addition ELECTRICAL SYSTEMS

• B. Install identification products to be plainly visible for examination, adjustment, servicing, and
maintenance. Unless otherwise indicated, locate products as follows:
1. Surface-Mounted Equipment: Enclosure front.
2. Interior Components: Legible from the point of access.
3. Conductors and Cables: Legible from the point of access.
C. Install identification products centered, level, and parallel with lines of item being identified.
D. Secure nameplates to exterior surfaces of enclosures using stainless steel screws and to
interior surfaces using self-adhesive backing or epoxy cement.
E. Install self-adhesive labels and markers to achieve maximum adhesion, with no bubbles or
wrinkles and edges properly sealed.
F. Install underground warning tape above buried lines with one tape per trench at 3 inches (75
mm) below finished grade.
G. Mark all handwritten text, where permitted, to be neat and legible.
END OF SECTION
•
•
P1539-001 / Fairfield Harbor 260553 -3 IDENTIFICATION FOR
Filter Addition ELECTRICAL SYSTEMS

• SECTION 26 2200
LOW-VOLTAGE TRANSFORMERS
PART 1 GENERAL
1.01 SECTION INCLUDES
A. General purpose transformers.
1.02 RELATED REQUIREMENTS
A. Section 26 0526 - Grounding and Bonding for Electrical Systems.
B. Section 26 0534- Conduit: Flexible conduit connections.
1.03 REFERENCE STANDARDS
A. IEEE C57.94 - Recommended Practice for Installation, Application, Operation, and Maintenance
of Dry-Type General Purpose Distribution and Power Transformers; Institute of Electrical and
Electronic Engineers; 1982 (R2006).
B. IEEE C57.96 -Guide for Loading Dry-Type Distribution and Power Transformers; Institute of
Electrical and Electronic Engineers; 1999 (R2004).
C. NECA 1 -Standard for Good Workmanship in Electrical Construction; National Electrical
Contractors Association; 2010.
D. NECA 409- Standard for Installing and Maintaining Dry-Type Transformers; National Electrical
Contractors Association; 2009.
E. NEMA ST 20 - Dry-Type Transformers for General Applications; National Electrical
Manufacturers Association; 2014.
F. NEMA 250- Enclosures for Electrical Equipment(1000 Volts Maximum); National Electrical
• Manufacturers Association; 2014
G. NEMA TP 1 -Guide for Determining Energy Efficiency for Distribution Transformers; National
Electrical Manufacturers Association; 2002.
H. NEMA TP 2 -Standard Test Method for Measuring the Energy Consumption of Distribution
Transformers; National Electrical Manufacturers Association; 2005.
I. NEMA TP 3 -Standard for the Labeling of Distribution Transformer Efficiency; National
Electrical Manufacturers Association; 2000.
J. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition
Adopted by Authority Having Jurisdiction, Including All Applicable Amendments and
Supplements.
K. UL 506 -Standard for Specialty Transformers; Current Edition, Including All Revisions.
L. UL 1561 -Standard for Dry-Type General Purpose and Power Transformers; Current Edition,
Including All Revisions.
1.04 SUBMITTALS
A. See Section 01 3000 -Administrative Requirements, for submittal procedures.
B. Product Data: Include voltage, kVA, impedance, tap configurations, insulation system class and
rated temperature rise, efficiency, sound level, enclosure ratings, outline and support point
dimensions, weight, required clearances, service condition requirements, and installed features.
1.05 QUALITY ASSURANCE
A. Conform to requirements of NFPA 70.
PART 2 PRODUCTS
2.01 MANUFACTURERS
• A. Eaton Corporation: www.eaton.com.
B. General Electric Company: www.geindustrial.com.
P1539-001 /Fairfield Harbor 262200 - 1 LOW-VOLTAGE
Filter Addition TRANSFORMERS

C. Schneider Electric; Square D Products: www.schneider-electric.us. •
D. Approved Equal.
2.02 TRANSFORMERS -GENERAL REQUIREMENTS
A. Description: Factory-assembled, dry type transformers for 60 Hz operation designed and
manufactured in accordance with NEMA ST 20 and listed, classified, and labeled as suitable for
the purpose intended.
B. Unless noted otherwise, transformer ratings indicated are for continuous loading according to
IEEE C57.96 under the following service conditions:
1. Altitude: Less than 3,300 feet(1,000 m).
2. Ambient Temperature:
a. Greater than 10 kVA: Not exceeding 104 degrees F (40 degrees C).
b. Less than 10 kVA: Not exceeding 77 degrees F (25 degrees C).
C. Core: High grade, non-aging silicon steel with high magnetic permeability and low hysteresis
and eddy current losses. Keep magnetic flux densities substantially below saturation point, even
at 10 percent primary overvoltage. Tightly clamp core laminations to prevent plate movement
and maintain consistent pressure throughout core length.
D. Impregnate core and coil assembly with non-hydroscopic thermo-setting varnish to effectively
seal out moisture and other contaminants.
E. Basic Impulse Level: 10 kV.
F. Ground core and coil assembly to enclosure by means of a visible flexible copper grounding
strap.
G. Isolate core and coil from enclosure using vibration-absorbing mounts.
H. Nameplate: Include transformer connection data, ratings, wiring diagrams, and overload •
capacity based on rated winding temperature rise.
2.03 GENERAL PURPOSE TRANSFORMERS
A. Description: Self-cooled, two winding transformers listed and labeled as complying with UL 506
or UL 1561; ratings as indicated on the drawings.
B. Insulation System and Allowable Average Winding Temperature Rise:
1. Less than 15 kVA: Class 180 degrees C insulation system with 115 degrees C average
winding temperature rise.
2. 15 kVA and Larger: Class 220 degrees C insulation system with 150 degrees C average
winding temperature rise.
C. Coil Conductors: Continuous aluminum windings with terminations brazed or welded.
D. Winding Taps:
1. 15 kVA through 300 kVA: Two 2.5 percent full capacity primary taps above and four 2.5
percent full capacity primary taps below rated voltage.
E. Energy Efficiency: Standard efficiency complying with NEMA TP 1.
1. Test efficiency according to NEMA TP 2.
2. Label transformer according to NEMA TP 3.
F. Sound Levels: Standard sound levels complying with NEMA ST 20.
G. Mounting Provisions:
1. 15 kVA through 75 kVA: Suitable for floor mounting.
H. Transformer Enclosure: Comply with NEMA ST 20.
1. Environment Type per NEMA 250: Unless otherwise indicated, as specified for the
following installation locations:
a. Indoor clean, dry locations: Type 2.
2. Construction: Steel. •
a. 15 kVA and Larger: Ventilated.
3. Finish: Manufacturer's standard grey, suitable for outdoor installations.
P1539-001 / Fairfield Harbor 262200 -2 LOW-VOLTAGE
Filter Addition TRANSFORMERS

• 4. Provide lifting eyes or brackets.
PART 3 EXECUTION
3.01 INSTALLATION
A. Perform work in a neat and workmanlike manner in accordance with NECA 1.
B. Install transformers in accordance with manufacturer's instructions.
C. Install transformers in accordance with NECA 409 and IEEE C57.94.
D. Use flexible conduit, under the provisions of Section 26 0534, 2 feet(600 mm) minimum length,
for connections to transformer case. Make conduit connections to side panel of enclosure.
E. Arrange equipment to provide minimum clearances as specified on transformer nameplate and
in accordance with manufacturer's instructions and NFPA 70.
F. Provide grounding and bonding in accordance with Section 26 0526.
G. Remove shipping braces and adjust bolts that attach the core and coil mounting bracket to the
enclosure according to manufacturer's recommendations in order to reduce audible noise
transmission.
H. Where not factory-installed, install lugs sized as required for termination of conductors as shown
on the drawings.
END OF SECTION
•
•
P1539-001 / Fairfield Harbor 262200 -3 LOW-VOLTAGE
Filter Addition TRANSFORMERS

• SECTION 26 2416
PANELBOARDS
PART1 GENERAL
1.01 SECTION INCLUDES
A. Power distribution panelboards.
B. Overcurrent protective devices for panelboards.
1.02 RELATED REQUIREMENTS
A. Section 26 0526-Grounding and Bonding for Electrical Systems.
B. Section 26 0529 - Hangers and Supports for Electrical Systems.
1.03 REFERENCE STANDARDS
A. NECA 1 -Standard for Good Workmanship in Electrical Construction; National Electrical
Contractors Association; 2010.
B. NECA 407 - Standard for Installing and Maintaining Panelboards; National Electrical
Contractors Association; 2009.
C. NEMA 250 - Enclosures for Electrical Equipment(1000 Volts Maximum); 2014.
D. NEMA PB 1 - Panelboards; National Electrical Manufacturers Association; 2011.
E. NEMA PB 1.1 -General Instructions for Proper Installation, Operation and Maintenance of
Panelboards Rated 600 Volts or Less; National Electrical Manufacturers Association; 2013
(ANSI/NEMA PB 1.1).
F. NFPA 70- National Electrical Code; National Fire Protection Association; Most Recent Edition
Adopted by Authority Having Jurisdiction, Including All Applicable Amendments and
• Supplements.
G. UL 50- Enclosures for Electrical Equipment, Non-Environmental Considerations; Current
Edition, Including All Revisions.
H. UL 50E - Enclosures for Electrical Equipment, Environmental Considerations; Current Edition,
Including All Revisions.
I. UL 67 - Panelboards; Current Edition, Including All Revisions.
J. UL 489 - Molded-Case Circuit Breakers, Molded-Case Switches and Circuit Breaker
Enclosures; Current Edition, Including All Revisions.
1.04 SUBMITTALS
A. See Section 01 3000 -Administrative Requirements, for submittal procedures.
B. Product Data: Provide manufacturer's standard catalog pages and data sheets for
panelboards, enclosures, overcurrent protective devices, and other installed components and
accessories.
1.05 QUALITY ASSURANCE
A. Conform to requirements of NFPA 70.
PART 2 PRODUCTS
2.01 MANUFACTURERS
A. Eaton Corporation: www.eaton.com.
B. General Electric Company: www.geindustrial.com.
C. Schneider Electric; Square D Products: www.schneider-electric.us.
D. Approved Equal.
2.02 PANELBOARDS -GENERAL REQUIREMENTS
A. Provide products listed, classified, and labeled as suitable for the purpose intended.
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B. Unless otherwise indicated, provide products suitable for continuous operation under the •
following service conditions:
1. Altitude: Less than 6,600 feet(2,000 m).
2. Ambient Temperature:
a. Panelboards Containing Circuit Breakers: Between 23 degrees F (-5 degrees C) and
104 degrees F (40 degrees C).
b. Panelboards Containing Fusible Switches: Between -22 degrees F (-30 degrees C)
and 104 degrees F (40 degrees C).
C. Short Circuit Current Rating:
1. Provide panelboards with listed short circuit current rating not less than the available fault
current at the installed location as indicated on the drawings.
D. Mains: Configure for top or bottom incoming feed as indicated or as required for the installation.
E. Branch Overcurrent Protective Devices: Replaceable without disturbing adjacent devices.
F. Bussing: Sized in accordance with UL 67 temperature rise requirements.
1. Provide solidly bonded equipment ground bus in each panelboard, with a suitable lug for
each feeder and branch circuit equipment grounding conductor.
G. Conductor Terminations: Suitable for use with the conductors to be installed.
H. Enclosures: Comply with NEMA 250, and list and label as complying with UL 50 and UL 50E.
1. Environment Type per NEMA 250: Unless otherwise indicated, as specified for the
following installation locations:
a. Indoor Clean, Dry Locations: Type 1.
2. Boxes: Galvanized steel unless otherwise indicated.
a. Provide wiring gutters sized to accommodate the conductors to be installed.
3. Fronts: •
a. Fronts for Surface-Mounted Enclosures: Same dimensions as boxes.
4. Lockable Doors: All locks keyed alike unless otherwise indicated.
I. Future Provisions: Prepare all unused spaces for future installation of devices including
bussing, connectors, mounting hardware and all other required provisions.
2.03 POWER DISTRIBUTION PANELBOARDS
A. Description: Panelboards complying with NEMA PB 1, power and feeder distribution type,
circuit breaker type, and listed and labeled as complying with UL 67; ratings, configurations and
features as indicated on the drawings.
B. Conductor Terminations:
1. Main and Neutral Lug Material: Aluminum, suitable for terminating aluminum or copper
conductors.
2. Main and Neutral Lug Type: Mechanical.
C. Bussing:
1. Phase and Neutral Bus Material: Aluminum.
2. Ground Bus Material: Aluminum.
D. Circuit Breakers:
1. Provide bolt-on type or plug-in type secured with locking mechanical restraints.
E. Enclosures:
1. Provide surface-mounted enclosures unless otherwise indicated.
2.04 OVERCURRENT PROTECTIVE DEVICES
A. Molded Case Circuit Breakers:
1. Description: Quick-make, quick-break, over center toggle, trip-free, trip-indicating circuit
breakers listed and labeled as complying with UL 489, and complying with FS W-C-375
where applicable; ratings, configurations, and features as indicated on the drawings.
2. Interrupting Capacity:
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• a. Provide circuit breakers with interrupting capacity as required to provide the short
circuit current rating indicated, but not less than:
1) 10,000 rms symmetrical amperes at 240 VAC or 208 VAC.
b. Fully Rated Systems: Provide circuit breakers with interrupting capacity not less than
the short circuit current rating indicated.
3. Conductor Terminations:
a. Lug Material: Aluminum, suitable for terminating aluminum or copper conductors.
4. Multi-Pole Circuit Breakers: Furnish with common trip for all poles.
PART 3 EXECUTION
3.01 INSTALLATION
A. Install products in accordance with manufacturer's instructions.
B. Install panelboards securely, in a neat and workmanlike manner in accordance with NECA 1
(general workmanship), NECA 407 (panelboards), and NEMA PB 1.1.
C. Arrange equipment to provide minimum clearances in accordance with manufacturer's
instructions and NFPA 70.
D. Provide required supports in accordance with Section 26 0529.
E. Install panelboards plumb.
F. Mount panelboards such that the highest position of any operating handle for circuit breakers or
switches does not exceed 79 inches (2000 mm)above the floor or working platform.
G. Provide grounding and bonding in accordance with Section 26 0526.
H. Install all field-installed branch devices, components, and accessories.
I. Provide filler plates to cover unused spaces in panelboards.
• END OF SECTION
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SECTION 26 2726
WIRING DEVICES
PART1 GENERAL
1.01 SECTION INCLUDES
A. Receptacles.
B. Wall plates.
1.02 REFERENCE STANDARDS
A. NECA 1 -Standard for Good Workmanship in Electrical Construction; National Electrical
Contractors Association; 2010.
B. NEMA WD 1 -General Color Requirements for Wiring Devices; National Electrical
Manufacturers Association; 1999 (R 2010).
C. NEMA WD 6 -Wiring Device--Dimensional Specifications; National Electrical Manufacturers
Association; 2002 (R2008).
D. NFPA 70 - National Electrical Code; National Fire Protection Association; Most Recent Edition
Adopted by Authority Having Jurisdiction, Including All Applicable Amendments and
Supplements.
E. UL 498-Attachment Plugs and Receptacles; Current Edition, Including All Revisions.
F. UL 943-Ground-Fault Circuit-Interrupters; Current Edition, Including All Revisions.
1.03 QUALITY ASSURANCE
A. Conform to requirements of NFPA 70.
B. Products: Listed, classified, and labeled as suitable for the purpose intended.
• PART 2 PRODUCTS
2.01 RECEPTACLES
A. All Receptacles: Self-grounding, complying with NEMA WD 1 and NEMA WD 6, and listed as
complying with UL 498; types as indicated on the drawings.
1. Wiring Provisions: Terminal screws for side wiring with separate ground terminal screw.
2. NEMA configurations specified are according to NEMA WD 6.
B. GFI Receptacles:
1. All GFI Receptacles: Provide with feed-through protection, light to indicate ground fault
tripped condition and loss of protection, and list as complying with UL 943, class A.
2. Weather Resistant GFI Receptacles: Industrial specification grade, duplex, 20A, 125V,
NEMA 5-20R, rectangular decorator style, listed and labeled as weather resistant type
complying with UL 498 Supplement SE suitable for installation in damp or wet locations.
2.02 WALL PLATES
A. Weatherproof Covers for Wet Locations: Gasketed, cast aluminum, with hinged lockable cover
and corrosion-resistant screws; listed as suitable for use in wet locations while in use with
attachment plugs connected and identified as extra-duty type.
PART 3 EXECUTION
3.01 INSTALLATION
A. Perform work in a neat and workmanlike manner in accordance with NECA 1 and, where
applicable, NECA 130, including mounting heights specified in those standards unless
otherwise indicated.
B. Coordinate locations of outlet boxes provided under Section 26 0537 as required for installation
of wiring devices provided under this section.
C. Install wiring devices in accordance with manufacturer's instructions.
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D. Unless otherwise indicated, connect wiring device grounding terminal to branch circuit
equipment grounding conductor and to outlet box with bonding jumper.
E. Install wiring devices plumb and level with mounting yoke held rigidly in place.
F. Install vertically mounted receptacles with grounding pole on bottom and horizontally mounted
receptacles with grounding pole on right.
END OF SECTION
•
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• SECTION 26 2813
FUSES
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Fuses.
1.02 RELATED REQUIREMENTS
A. Section 26 2818 - Enclosed Switches: Fusible switches.
1.03 REFERENCE STANDARDS
A. NEMA FU 1 - Low Voltage Cartridge Fuses; National Electrical Manufacturers Association;
2012.
B. UL 248-1 - Low-Voltage Fuses- Part 1: General Requirements; Current Edition, Including All
Revisions.
C. UL 248-12 - Low-Voltage Fuses- Part 12: Class R Fuses; Current Edition, Including All
Revisions.
1.04 SUBMITTALS
A. See Section 01 3000 -Administrative Requirements, for submittal procedures.
B. Product Data: Provide manufacturer's standard data sheets including voltage and current
ratings, interrupting ratings, time-current curves, and current limitation curves.
PART 2 PRODUCTS
2.01 MANUFACTURERS
A. Cooper Bussmann, a division of Cooper Industries: www.cooperindustries.com.
• B. Mersen (formerly Ferraz Shawmut): ferrazshawmut.mersen.com.
C. Littelfuse, Inc: www.littelfuse.com.
D. Approved Equal.
2.02 APPLICATIONS
A. Service Entrance:
1. Fusible Switches up to 600 Amperes: Class RK1, time-delay.
2.03 FUSES
A. Provide products listed, classified, and labeled as suitable for the purpose intended.
B. Unless specifically indicated to be excluded, provide fuses for all fusible equipment as required
for a complete operating system.
C. Provide fuses of the same type, rating, and manufacturer within the same switch.
D. Comply with UL 248-1.
E. Unless otherwise indicated, provide cartridge type fuses complying with NEMA FU 1, Class and
ratings as indicated.
F. Voltage Rating: Suitable for circuit voltage.
G. Class R Fuses: Comply with UL 248-12.
PART 3 EXECUTION
3.01 INSTALLATION
A. Do not install fuses until circuits are ready to be energized.
B. Install fuses with label oriented such that manufacturer, type, and size are easily read.
. END OF SECTION
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SECTION 26 2818
ENCLOSED SWITCHES
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Enclosed safety switches.
1.02 RELATED REQUIREMENTS
A. Section 26 0526 - Grounding and Bonding for Electrical Systems.
B. Section 26 2813 - Fuses.
1.03 REFERENCE STANDARDS
A. NECA 1 -Standard for Good Workmanship in Electrical Construction; National Electrical
Contractors Association; 2010.
B. NEMA 250 - Enclosures for Electrical Equipment(1000 Volts Maximum); 2014.
C. NEMA KS 1 - Heavy Duty Enclosed and Dead-Front Switches (600 Volts Maximum); National
Electrical Manufacturers Association; 2013.
D. NFPA 70- National Electrical Code; National Fire Protection Association; Most Recent Edition
Adopted by Authority Having Jurisdiction, Including All Applicable Amendments and
Supplements.
E. UL 50- Enclosures for Electrical Equipment, Non-Environmental Considerations; Current
Edition, Including All Revisions.
F. UL 50E-Enclosures for Electrical Equipment, Environmental Considerations; Current Edition,
Including All Revisions.
G. UL 98 - Enclosed and Dead-Front Switches; Current Edition, Including All Revisions.
H. UL 869A- Reference Standard for Service Equipment; Current Edition, Including All Revisions.
1.04 SUBMITTALS
A. Product Data: Provide manufacturer's standard catalog pages and data sheets for enclosed
switches and other installed components and accessories.
1.05 QUALITY ASSURANCE
A. Conform to requirements of NFPA 70.
PART 2 PRODUCTS
2.01 MANUFACTURERS
A. Eaton Corporation; Cutler-Hammer Products: www.eaton.com.
B. General Electric Company: www.geindustrial.com.
C. Schneider Electric; Square D Products: www.schneider-electric.us.
2.02 ENCLOSED SAFETY SWITCHES
A. Description: Quick-make, quick-break enclosed safety switches listed and labeled as complying
with UL 98; heavy duty; ratings, configurations, and features as indicated on the drawings.
B. Provide products listed, classified, and labeled as suitable for the purpose intended.
C. Unless otherwise indicated, provide products suitable for continuous operation under the
following service conditions:
1. Altitude: Less than 6,600 feet(2,000 m).
2. Ambient Temperature: Between -22 degrees F (-30 degrees C) and 104 degrees F (40
degrees C).
. D. Horsepower Rating: Suitable for connected load.
E. Voltage Rating: Suitable for circuit voltage.
F. Short Circuit Current Rating:
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l
1. Minimum Ratings: •
a. Heavy Duty Single Throw Switches Protected by Class R Fuses: 200,000 rms
symmetrical amperes.
G. Enclosed Safety Switches Used for Service Entrance: Listed and labeled as suitable for use as
service equipment according to UL 869A.
H. Provide with switch blade contact position that is visible when the cover is open.
I. Fuse Clips for Fusible Switches: As required to accept fuses indicated.
1. Where NEMA Class R fuses are installed, provide rejection feature to prevent installation
of fuses other than Class R.
J. Conductor Terminations: Suitable for use with the conductors to be installed.
K. Provide solidly bonded equipment ground bus in each enclosed safety switch, with a suitable lug
for terminating each equipment grounding conductor.
L. Enclosures: Comply with NEMA 250, and list and label as complying with UL 50 and UL 50E.
1. Environment Type per NEMA 250: Unless otherwise indicated, as specified for the
following installation locations:
a. Indoor Clean, Dry Locations: Type 1.
b. Outdoor Locations: Type 4X, 316 stainless steel.
c. Shall have lockable door..
M. Provide safety interlock to prevent opening the cover with the switch in the ON position with
capability of overriding interlock for testing purposes.
N. Heavy Duty Switches:
1. Comply with NEMA KS 1,
2. Conductor Terminations:
a. Lug Material: Aluminum, suitable for terminating aluminum or copper conductors.
3. Provide externally operable handle with means for locking in the OFF position, capable of
accepting three padlocks.
PART 3 EXECUTION
3.01 INSTALLATION
A. Install enclosed switches in accordance with manufacturer's instructions.
B. Install enclosed switches securely, in a neat and workmanlike manner in accordance with NECA
1.
C. Arrange equipment to provide minimum clearances in accordance with manufacturer's
instructions and NFPA 70.
D. Install enclosed switches plumb.
E. Except where indicated to be mounted adjacent to the equipment they supply, mount enclosed
switches such that the highest position of the operating handle does not exceed 79 inches
(2000 mm) above the floor or working platform.
F. Provide grounding and bonding in accordance with Section 26 0526.
G. Provide fuses complying with Section 26 2813 for fusible switches as indicated or as required by
equipment manufacturer's recommendations.
END OF SECTION
•
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• SECTION 26 5900
BACKWASH RETURN PUMP PANEL
PART1 GENERAL
1.01 SECTION INCLUDES
A. Pump Control Panel.
1.02 REFERENCES
A. NFPA 70 - National Electrical Code; National Fire Protection Association; 2014.
B. UL 508A-Industrial Control Panels; Latest.
1.03 SUBMITTALS
A. Wiring and control diagrams specially prepared to satisfy control requirements in the contract
documents shall be submitted with the shop drawings. Diagrams shall be complete and
specific.
1.04 WARRANTY
A. Provide one year warranty from the date of the initial start up of the complete system. Warranty
shall cover the cost of parts, labor, and travel for repairs at the site.
PART 2 PRODUCTS
2.01 PUMP CONTROL PANEL
A. Regulatory
1. Panel shall be built and listed in accordance with UL 508A.
2. All field work shall comply with NFPA 70.
B. General
1. Panel shall be lockable.
2. Control power shall be 115 +/- 10%VAC, 60 Hertz, single phase.
3. The controls shall operate two (2) pumps, sizes as indicated on the drawings.
4. The complete control assembly shall be mounted in one UL Type 4X enclosure. Enclosure
shall have a dead front and an inner swing panel which contains all operator interface
devices.
5. All components shall be securely fastened to the removable back panel. Back panel shall
be tapped to accept all mounting screws. Self-tapping screws shall not be used to mount
any component.
6. Engraved laminated plastic nameplates with white letters on white background shall be
provided for all operator interface devices on the swing panel.
7. A plastic laminated electric diagram with wire/terminal numbers and color codes shall be
permanently fastened to the inside of the enclosure door.
8. Panel Wiring
a. Wire shall be sized as required for load and application according to NFPA 70.
b. Wiring shall be neatly bundled and continuous from point to point.
c. Wiring shall be permanently marked on each end to match the schematic drawing.
d. Control and signal wire shall be a minimum of#14 AWG, stranded, 90 degree
insulated.
C. Operation
1. Pump Control
a. The controls shall provide means to operate each pump manually or automatically.
Control of the operation of the pump motor starters shall be through Hand-Off-Auto
selector switches.
1) Auto Mode-When in the Auto position, the pumps shall be controlled by float
• switches as shown on the plans and an alternator. When the"Lead On"float
makes, the controls shall start the"lead" pump. Should the level in the wetwell
continue to rise and makes the"Lag On /Alarm"float, the"lag" pump shall start
and the alarm circuit shall be actuated. Once the level is pumped down to where
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the "Pump Off'float opens, both pumps shall stop. The alternator shall rotate the •
pump which is the lead pump on each pumping cycle. A means shall be provided
for manually selecting the lead pump.
2) Hand Mode -When in the Hand position, the pumps shall run and the automatic
controls by-passed.
b. Pumps shall automatically shutdown under the following conditions.
1) Thermal overload trip.
2) Winding overtemp trip (if required by pump manufacturer).
3) "Pump Off'float opening.
4) Hand-Off-Auto switch placed in Off position.
D. Components
1. Pump Breakers
a. Shall be thermal-magnetic, ampacity per pump manufacturer, 3-pole, 240 VAC.
b. Minimum Integrated Short Circuit Rating: 10,000 amperes rms symmetrical.
2. Control Breaker
a. Shall be thermal-magnetic, 15 A, 1-pole, 120 VAC.
b. Minimum Integrated Short Circuit Rating: 10,000 amperes rms symmetrical.
3. Pump Motor Starters
a. Shall be NEMA rated.
b. Adjustible thermal overload sized for full load current of pump motors installed with
manual reset.
4. Float Switches
a. UL listed narrow-angle sensor switch with normally open contact for pump-down
operation.
b. Float housing to consist of high impact corrosion resistant PVC.
c. Rated at 5 amps, with 2 conductor 16-gauge cable. •
d. Switches shall have 1 inch differential.
5. Pilot Lights.
a. Pilot lights shall be heavy duty oiltight/watertight units designed for illumination under
control voltage.
b. 30 mm, non-metallic type.
c. Pilot lights shall be provided for the following conditions.
1) Power Available.
(a) Color: Amber.
(b) Label: "POWER".
(c) Source: Phase monitor contact.
2) Pump Run.
(a) Color: Green.
(b) Label: "PUMP# RUN".
(c) Source: motor starter coils.
3) Thermal Overload.
(a) Color: Red.
(b) Label: "THERMAL OVERLOAD#".
(c) Source: motor overloads.
4) Overtemp (if required by pump manufacturer).
(a) Color: Red.
(b) Label: "MOTOR OVERTEMP#".
(c) Source: Pump manufacturer supplied temperature switch in the motor
winding housing.
5) Seal Fail (if required by pump manufacturer).
(a) Color: Red.
(b) Label: "SEAL FAIL#". •
(c) Source: Seal fail probe and relay as required by pump manufacturer.
6. Selector Switches.
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• a. Selector switches shall be heavy duty oiltight/watertight.
b. 30 mm, non-metallic type.
c. Contacts shall be rated 10A pilot duty.
d. Functions.
1) Pump Hand-Off-Auto-Use 3-position, maintained.
2) Alarm Test-Off-Silence- Use 3-position, spring return.
7. Pushbuttons
a. Pushbuttons shall be heavy duty oiltight/watertight.
b. 30 mm, non-metallic type.
c. Contacts shall be rated 10A pilot duty.
d. Functions.
1) Overload Resets- momentary.
2) Pump Seal Fail Resets-momentary.
8. Voltage/Phase Monitor
a. Provide voltage/phase monitor for incoming power shut pumps down on undervoltage,
overvoltage, phase lose and phase reversal.
9. Run Time Meters
a. Meters shall be wired in each motor starter to indicate total running time of each pump
and blower motor in hours and tenths of hours.
b. Meters shall be 6-digit, non-resettable.
10. Cycle Counters
a. Cycle counters shall be wired to each motor starter to indicate number of times each
motor has started.
b. Counters shall be non-resettable.
11. Alarms and Monitoring
• a. Local Alarms
1) Contacts shall be provided for alarm conditions to local alarm. Local alarm shall
consist of an alarm light mounted on top of shelter (see electrical plans) and an
alarm bell (80 dB at 10 feet) mounted on the control panel. The conditions to be
alarmed are:
(a) Panel Power failure(signal from voltage monitor with 0-60 second adjustable
delay).
(b) Pump 1 failure(overload or overtemp).
(c) Pump 2 failure(overload or overtemp).
(d) Wet well high water alarm float switch.
b. Remote alarms and monitoring.
1) The following alarms/status shall be provide for field wiring to autodialer.
(a) High level alarm.
12. Panel Light
a. High output LED with switch.
b. Manufacturer- Rockwell Automation 855L-NX3.
13. Condensation Heater
a. Heater shall be sized to prevent condensation in the panel in the conditions in which
the panel will be installed.
b. Heater shall be thermostatically controlled.
14. Surge Arrester
a. Manufacturer-Square D SDSA1175 or equal.
PART 3 EXECUTION
3.01 INSTALLATION
A. Installation shall be as shown on the drawings and as recommended by the manufacturer.
B. The Contractor shall be responsible for check-out, start-up and operation.
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C. Provide all mounting supports, brackets, bolts, etc. to ensure solid, corrosive resistant
installation. No dissimilar metals shall be used.
END OF SECTION
•
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SECTION 31 2316
EXCAVATION
PART1 GENERAL
1.01 SECTION INCLUDES
A. Excavating for slabs-on-grade and site structures.
1.02 RELATED REQUIREMENTS
A. Section 31 2323 - Fill: Fill materials, filling, and compacting.
1.03 PROJECT CONDITIONS
A. Verify that survey bench mark and intended elevations for the Work are as indicated.
B. Protect plants, lawns, and other features to remain.
C. Protect bench marks, survey control points, existing structures, fences, sidewalks, paving, and
curbs from excavating equipment and vehicular traffic.
PART 2 PRODUCTS - NOT USED
PART 3 EXECUTION
3.01 PREPARATION
A. Identify required lines, levels, contours, and datum locations.
B. See Section 31 2200 for additional requirements.
3.02 EXCAVATING
A. Underpin adjacent structures that could be damaged by excavating work.
B. Excavate to accommodate new structures and construction operations.
C. Notify Engineer of unexpected subsurface conditions and discontinue affected Work in area
until notified to resume work.
D. Correct areas that are over-excavated and load-bearing surfaces that are disturbed; see
Section 31 2323.
E. Grade top perimeter of excavation to prevent surface water from draining into excavation.
F. Remove excavated material that is unsuitable for re-use from site.
G. Stockpile excavated material to be re-used in area designated on site in accordance with
Section 31 2200.
H. Remove excess excavated material from site.
3.03 DEWATERING
A. The Contractor shall remove by pumping, bailing or otherwise any water which may accumulate
or be found in the excavation and shall form all dams, flumes or other work necessary to keep
them entirely clear of water while the pipes, foundations and structures are being constructed.
Water from the excavations shall be disposed of in such a manner as will not cause injury to
the work completed or in progress, to the public health, to public or private property, nor cause
any interference with the use of the same by the public
B. When it is necessary to excavate a drainage trench from an excavation site to a natural
watercourse in lieu of pumping or bailing, such trenching work shall be done by the Contractor
at his own expense
C. The Contractor shall provide silt fences or other erosion control devices which may be required
by the Engineer
3.04 FIELD QUALITY CONTROL
A. Provide for visual inspection of load-bearing excavated surfaces before placement of
foundations.
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3.05 PROTECTION
A. Prevent displacement of banks and keep loose soil from falling into excavation; maintain soil
stability.
B. Protect bottom of excavations and soil adjacent to and beneath foundation from freezing.
END OF SECTION
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SECTION 31 2323
FILL
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Filling, backfilling, and compacting for slabs-on-grade and site structures.
1.02 RELATED REQUIREMENTS
A. Section 31 2316 - Excavation: Removal and handling of soil to be re-used.
1.03 DEFINITIONS
A. Finish Grade Elevations: Indicated on drawings.
B. Subgrade Elevations: Indicated on drawings.
1.04 SUBMITTALS
1.05 DELIVERY, STORAGE,AND HANDLING
A. When necessary, store materials on site in advance of need.
PART 2 PRODUCTS
2.01 FILL MATERIALS
A. General Fill - Fill Type 1: Subsoil excavated on-site.
B. General Fill -Type 2: Imported borrow or on site subsoil complying with ASTM D 2487, types
SW, SP, SM, SC.
C. Structural Fill - Fill Type 3, No. 57 stone, class VI: Conforming to State of North Carolina
Department of Transportation Standard Specifications for Roads and Structures standard.
• D. Sand - Fill Type 4: Natural river or bank sand; washed; free of silt, clay, loam, friable or soluble
materials, and organic matter.
PART 3 EXECUTION
3.01 EXAMINATION
A. Identify required lines, levels, contours, and datum locations.
3.02 PREPARATION
A. Cut out soft areas of subgrade not capable of compaction in place. Backfill with Fill Type 3, No.
57 stone.
B. Until ready to fill, maintain excavations and prevent loose soil from falling into excavation.
3.03 FILLING
A. Fill to contours and elevations indicated using unfrozen materials.
B. Employ a placement method that does not disturb or damage other work.
C. Maintain optimum moisture content of fill materials to attain required compaction density.
D. Correct areas that are over-excavated.
1. Load-bearing foundation surfaces: Use Fill Type 3, No. 57 stone, flush to required
elevation, compacted to 100 percent of maximum dry density.
2. Other areas: Use general fill, flush to required elevation, compacted to minimum 95
percent of maximum dry density.
E. Compaction Density Unless Otherwise Specified or Indicated:
1. Under structure foundation and similar construction: 97 percent of maximum dry density.
2. At other locations: 95 percent of maximum dry density.
F. Reshape and re-compact fills subjected to vehicular traffic.
3.04 FILL AT SPECIFIC LOCATIONS
A. Use general fill unless otherwise specified or indicated.
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B. Backfill for Undercut Areas: Structural Fill Type 3.
C. Structure Foundation: Structural Fill, Type 3.
D. Concrete Slab Subgrade: General Fill, Type 2 or Sand Type 4; must be approved by the
Engineer.
3.05 TOLERANCES
A. Top Surface of General Filling: Plus or minus 1 inch (25 mm) from required elevations.
3.06 CLEANING
A. Remove unused stockpiled materials, leave area in a clean and neat condition. Grade stockpile
area to prevent standing surface water.
END OF SECTION
•
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SECTION 33 1116
INTERCONNECTING PIPING
PART 1 GENERAL
1.01 SECTION INCLUDES
A. Piping between clarifiers and filter.
B. Backwash discharge piping.
C. Piping between filter and UV.
D. Piping between UV and effluent tank.
1.02 REFERENCES
A. ASTM A 126 -Standard Specification for Gray Iron Castings for Valves, Flanges, and Pipe
Fittings; 1995.
B. ASTM A 536- Standard Specification for Ductile Iron Castings; 1984 (Reapproved 2004).
C. ASTM D 1785 - Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Pipe, Schedules
40, 80, and 120; 2006.
D. ASTM D 2466-Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Pipe Fittings,
Schedule 40; 2006.
E. ASTM D 2855 -Standard Practice for Making Solvent-Cemented Joints with Poly(Vinyl
Chloride) (PVC) Pipe and Fittings; 1996 (Reapproved 2002).
F. AWWA C104/A21.4 -Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water;
American Water Works Association; 2003 (ANSI/AWWA C1 04/A21.4).
G. AWWA C1 101A21.10- Ductile-Iron and Gray-Iron Fittings, 3 In. Through 48 In. (75 mm Through
• 1200 mm), for Water and Other Liquids; 1993 (ANSI/AWWA C110/A21.10).
H. AWWA C111/A21.11 - Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings;
American Water Works Association; 2007 (ANSI/AWWA C11l/A21.11).
I. AWWA C1 51/A21.51 - Ductile-Iron Pipe, Centrifugally Cast, for Water; American Water Works
Association; 2002 (ANSI/AWWA C151/A21.51).
J. AWWA C153/A21.53 -Ductile-Iron Compact Fittings, 3 In. Through 24 In. (76 mm Through 610
mm) and 54 In. Through 64 In. (1,400 mm Through 1,600 mm), for Water Service; 1994
(ANSI/AWWA C153/A21.53).
K. AWWA C200-Steel Water Pipe, 6 In. (150 mm) and Larger; 2012 (ANSI/AWWA C200).
L. AWWA C205-Cement-Mortar Protective Lining and Coating for Steel Water Pipe, 4 in. (100
mm) and Larger-Shop Applied; 2012 (ANSI/AWWA C205).
M. AWWA C504- Rubber Seated Butterfly Valves; American Water Works Association; 2006.
N. AWWA C508-Swing-Check Valves for Waterworks Service, 2 In. (50 mm)Through 24 In. (600
mm) NPS; American Water Works Association; 2001 (ANSI/AWWA C508).
O. AWWA C509- Resilient-Seated Gate Valves for Water Supply Service; American Water Works
Association; 2001 (ANSI/AWWA C509).
P. AWWA C600- Installation of Ductile-Iron Water Mains and Their Appurtenances; American
Water Works Association; 2005 (ANSI/AWWA C600).
PART 2 PRODUCTS
2.01 PIPE
A. Pipe materials for specific locations shall be as follows except where shown otherwise on the
drawings:
1. Lines smaller than 2 inches diameter and smaller:
a. Buried pipe with three feet or more cover and adequate separation to water lines and
storm drain lines.
P1539-001 / Fairfield Harbor 331116 - 1 INTERCONNECTING PIPING
Filter Addition

1
1) Schedule 40 PVC
b. Exposed Piping:
1) PVC, schedule 40 or 80 as indicated on the drawing.
2. Lines 3 inches diameter and larger.:
a. Buried pipe with three feet or more cover and adequate separation to water lines and
storm drain lines - Ductile Iron.
b. Aerial Lines:
1) Ductile Iron with flanged joints.
2) Steel, welded seam.
B. Ductile Iron Pipe: AWWA C151,bituminous coated, and cement mortar line as per AWWA C
104:
1. Fittings: Ductile iron, standard thickness.
2. Joints: Mechanical or flanged
C. PVC Pipe: ASTM D 1785, Schedule 40.
1. Fittings: ASTM D 2466, PVC.
2. Joints: ASTM D 2855, solvent weld.
D. Steel Pipe: AWWA C200-12, Schedule 40, cement mortar lined in accordance with AWWA
C205-12.
2.02 VALVES
A. Gate Valves 3 Inches and Larger- shall conform to the requirements of the latest revision of
AWWA Specification C-509/C-515 for Resilient-Seated Gate Valves.
1. The valve body shall be ASTM A-126 Class B cast iron or ductile iron and shall conform to
ASTM A395 or ASTM A536. In addition, ductile iron shall contain no more than 0.08
percent phosphorus.
2. Exterior valve parts and surfaces shall be epoxy coated or have the Standard AWWA
coating.
3. The valves shall open counterclockwise and have non-rising stem operation with 2-inch
square operating nuts. The maximum number of turns required to fully open or close the
valve shall equal three times the pipe diameter plus two.
4. The stem shall be of corrosion resistant material and have "O" ring seals.
5. Valves shall provide zero leakage at a working pressure of 250 psi in either direction of line
flow.
6. Valves shall have flange connections conforming to ANSI 616.1 Class 125 or mechanical
joints conforming to AWWA C-111.
B. Swing Check Valves: AWWA C508; cast steel or cast iron construction, bronze mounted, full
opening. The valve clapper shall swing completely free of the waterway when the valve is full
open, permitting a full flow through the valve equal to the nominal pipe diameter. The valves
shall be complete with outside lever and weight, and shall be suitable for installation in either the
vertical or horizontal position. Valves 12 inches or smaller shall be rated at a working pressure
of 175 psi and valves larger than 12 inches shall be rated at 150 psi working pressure.
C. Ball Valves Up To 2 inches - PVC with minimum pressure rating of 150, psi. Acceptable
manufacturers are:
1. George Fisher
2. Hayward
3. Approved equal
D. Check Valves Up To 2 Inches -Y pattern ball check, Flomatic model 208T or approved equal;
must provide un-obstructed flow through the valve body.
E. Butterfly Valves:
1. Butterfly valves shall be of the tight closing rubber seat type with rubber seats that are
securely fastened to the valve body. No metal to metal seating faces shall be permitted.
Valves shall be bubble tight at rated pressure s with flows in either direction and shall be
satisfactory for application involving throttling service and/or frequent operation and for
P1539-001 / Fairfield Harbor 331116 -2 INTERCONNECTING PIPING
Filter Addition

• operation after long periods of inactivity.Valve discs shall rotate 90 degrees from the full
open position. Valves 20 inches and smaller shall meet the full requirements of AWWA
C504 for Class 150B. Valve bodies shall be constructed of cast iron ASTM 126 Class B for
flanged end valves. Flange drilling shall be in accordance with ANSI B16.1, standards for
cast iron flanges. Two trunnions for shaft bearings shall be integral with each valve body.
Body thickness shall comply with AWWA C504.
2. Valve discs shall be constructed of alloy cast iron ASTM A126 or ductile iron. Valve shafts
shall be constructed of 18-8 Type 304 or 316 stainless steel. Shaft diameters must meet
minimum requirements of AWWA C504 for Class 150B.
3. Valve seats shall be of a synthetic compound. Valves 20 inches and smaller shall have
seats that are simultaneously molded in, vulcanized and bonded to the body. Seat bond
must withstand 75 lbs. pull under test procedure ASTM 429. Method B. Valves 24 inches
and larger shall have seats mechanically retained to the body without use of screws or
segments in the waterway. Valves shall be fitted with sleeve type bearings. Bearings shall
be corrosion resistant and self lubricating. Bearing load shall not exceedl/5 of the
compressive strength of the bearing shaft material.
4. Manual operator shall be of the traveling nut, self locking type and shall be designed to
hold the valve in any intermediate position between fully open and fully closed without
creeping or fluttering. Operator shall be equipped with mechanical stop limiting devices to
prevent over travel in the open or closed positions. Valves shall close with a clockwise
rotation. Operators shall be fully enclosed and designed top produce the specified torque
with a minimum pull of 80 pounds on the handwheel or chain wheel. Operator components
shall withstand an input of 450 ft. lbs. at extreme operator position without damage.
F. Plug Valves: Plug valves shall be of the non-lubricated eccentric plug type as manufactured by
Pratt, DeZurk, Valmatic, or equivalent. All valves shall be designed for a minimum working
pressure of 150 psi and 300 psi hydrostatic test pressure. Plug valves shall be of the semi-steel
• body, with rectangular port and be straight wrench operated.. The plug port shall have an 80
percent pipe area opening minimum.
2.03 ACCESSORIES
A. Grip Rings: Glands shall be manufactured of ductile iron meeting ASTM A 536.80. Restraining
ring shall be of ductile iron heat treated to a minimum hardness of Rockwell 40, and shall be
designed such that the pipe contact surface is suitable for use with both rigid and resilient pipe
materials. Dimensions of the gland shall be such that it can be used with the standard
mechanical joint bell, gasket, and tee-head bolts in accordance with ANSI/AWWA C110/A21.10,
ANSI/AWWA C111/A21.11 and AN C153/A21.53 or the latest revisions. The restraint
ring shall be activated solely by the tee head bolts. Glands and restraining ring shall be color
coded to avoid confusion during installation.
B. Retainer Glands (used to restrain mechanical joints): Shall be constructed of either gray iron or
ductile iron and shall meet all applicable requirements of ANSI/AWWA C111/A21.11, latest
revision thereof. They shall be UL listed and Factory Mutual approved. Set screws shall be
constructed of corrosion resistant material such as hardened ductile iron or CORTREN and
incorporate a twist-off nut which insures that proper torque is achieved without damaging the
pipe or lining. Retainer glands shall have a working pressure of at least two hundred fifty (250)
psi with a safety factor of no less than 2:1. Retainer glands shall be manufactured by EBAA
Iron, Inc. or Standard International.
PART 3 EXECUTION
3.01 TRENCHING
A. See Section 31 2316.13 for additional requirements.
3.02 INSTALLATION - PIPE
A. All pipe shall be installed in accordance with pipe manufacturers recommendation.
B. Install ductile iron piping and fittings to AWWA C600.
C. Install pipe to allow for expansion and contraction without stressing pipe or joints.
P1539-001 / Fairfield Harbor 331116 -3 INTERCONNECTING PIPING
Filter Addition

D. Install access fittings to permit disinfection of water system. •
3.03 ALIGNMENT
A. All lines, valves, fittings, etc. shall be constructed to the line and grade shown on the approved
construction drawings. No deviation from line and grade shall be made without written
permission from the Engineer.
B. Install pipe to allow for expansion and contraction without stressing pipe or joints.
3.04 INSTALLATION -VALVES
A. Set valves on solid bearing.
B. Valves shall be lubricated, manually operated and closed before installation to check their
operation. The interior of the valves shall be cleaned. Valves shall be located so that they are
easily accessible for operating purposes. , and shall bear no stresses due loads from adjacent
pipes. Valves and fittings shall be restrained to prevent movement.
C. Painting: ferrous surfaces on valves shall be painted.
END OF SECTION
•
P1539-001 / Fairfield Harbor 33 1116 -4 INTERCONNECTING PIPING
Filter Addition

• SECTION 33 3200
MUD WELL& MUD WELL PUMPS
PART1 GENERAL
1.01 SECTION INCLUDES
A. Mud well pumps.
B. Interconnecting piping, valves and fittings
C. Mud well tank.
D. Related construction.
1.02 RELATED REQUIREMENTS
A. Section 01 1000- Summary: Contract descriptions, description of alterations work, work by
others, future work, occupancy conditions, use of site and premises, work sequence.
B. Section 01 3000-Administrative Requirements: Submittal procedures, project meetings,
progress schedules and documentation, reports, coordination.
C. Section 01 6000 - Product Requirements: Fundamental product requirements, substitutions
and product options, delivery, storage, and handling.
D. Section 01 7000 - Execution Requirements: Examination, preparation, and general installation
procedures; preinstallation meetings; cutting and patching; cleaning and protection; starting of
systems; demonstration and instruction; closeout procedures except payment procedures;
requirements for alterations work.
E. Section 01 7800- Closeout Submittals: Project record documents, operation and maintenance
(O&M) data, warranties and bonds.
• 1.03 REFERENCE STANDARDS
A. ASME B16.1 -Gray Iron Pipe Flanges and Flanged Fittings: Classes 25, 125, and 250; 2005
B. ASTM A 48/A 48M -Standard Specification for Gray Iron Castings; 2003.
C. ASTM A 126-Standard Specification for Gray Iron Castings for Valves, Flanges, and Pipe
Fittings; 1995.
D. ASTM C 478- Standard Specification for Precast Reinforced Concrete Manhole Sections; 2007.
E. AWWA C104/A21.4 - Cement-Mortar Lining for Ductile-Iron Pipe and Fittings for Water;
American Water Works Association; 2008 (ANSI/AWWA C1 04/A21.4).
F. AWWA C105/A21.5- Polyethylene Encasement for Ductile-Iron Pipe Systems; American Water
Works Association; 2010 (ANSI/AWWA C1 05/A21.5).
G. AWWA C111/A21.11 - Rubber-Gasket Joints for Ductile-Iron Pressure Pipe and Fittings;
American Water Works Association; 2007 (ANSI/AWWA C111/A21.11).
H. AWWA C1 51/A21.51 - Ductile-Iron Pipe, Centrifugally Cast, for Water; American Water Works
Association; 2009 (ANSI/AWWA C1 51/A21.51).
I. ASTM D 1785-Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Pipe, Schedules
40, 80, and 120; 2006.
J. ASTM D 2466 -Standard Specification for Poly(Vinyl Chloride) (PVC) Plastic Pipe Fittings,
Schedule 40; 2006.
K. ASTM D 2855-Standard Practice for Making Solvent-Cemented Joints with Poly(Vinyl
Chloride) (PVC) Pipe and Fittings; 1996 (Reapproved 2002).
L. NEMA MG 1 -Motors and Generators; National Electrical Manufacturers Association; 2006.
M. NFPA 70 - National Electrical Code; National Fire Protection Association; 2008.
• 1.04 SUBMITTALS
A. See Section 01 3000 -Administrative Requirements, for submittal procedures.
B. Submit for review:
P1539-001 / Fairfield Harbor 333200 - 1 MUD WELL & MUD WELL
Filter Addition PUMPS

1. Descriptive literature, bulletins and/or catalogs of the equipment. •
2. Complete data on motors.
3. Pump curves.
4. Wiring diagrams and electrical schematics for all control equipment to be furnished.
5. Shop drawings for tank.
C. Submit for information:
1. Manufacturers instructions.
D. Submit for project closeout:
1. Project record documents.
2. Operation and maintenance manuals including the following:
a. Equipment function, normal operating characteristics, and limiting conditions.
1) Assembly, installation, alignment, adjustment, and checking instructions.
2) Operating instructions for startup, routine, and normal operation, regulation and
control, shutdown, and emergency conditions.
3) Lubrication and maintenance instructions.
4) Guide to troubleshooting.
5) Parts lists and predicted life of parts subject to wear.
6) Outline, cross-section, and assembly drawings; engineering data; and writing
diagrams.
1.05 WARRANTY
A. The manufacturer shall warrant their pumps to be free of defects in material and workmanship
for a period of one (1) year after the product is first put into operation or eighteen (18) months
after date of shipment, whichever occurs first.
PART 2 PRODUCTS
2.01 SEE SECTION 01 6000 FOR ADDITIONAL REQUIREMENTS. •
2.02 PUMPS
A. Pump Characteristics
1. Mud Well Pumps
a. Drive-Constant Speed
b. Number of units-2
c. Minimum solids capacity- N/A.
d. Design flow per pump-62 GPM @ 40 ft. TDH
e. Minimum shutoff head -60 ft.
f. RPM - 3400-3500
g. Horsepower-0.75
h. Voltage -230 VAC
i. Phase- 1
j. Frequency-60 Hz
B. Manufacturers
1. Hydromatic
2. Myers.
3. Ebara
4. Goulds.
C. Pump Design -
1. The pump, with its appurtenances and cable shall be capable of continuous submergence
in raw sewage without loss of watertight integrity to a depth of sixty-five feet(65').
D. Pump Construction
1. Major pump components shall be of gray cast iron, Class 30, with smooth surfaces devoid
of blow holes and other irregularities. All exposed nuts and bolts shall be of stainless steel
300 series .
P1539-001 / Fairfield Harbor 333200 -2 MUD WELL & MUD WELL
Filter Addition PUMPS

2. The pump impeller shall be of the two vane enclosed type. The impeller shall be
constructed of bronze. A replaceable Buna-N sealing cup shall effect a seal between the
volute and impeller in order to maintain high efficiency and prevent recirculation. The
impeller shall be threaded onto the 416 stainless steel pump/motor shaft.
E. Motor
1. The pump motor shall be of the submersible type rated 3/4 hp Motor shall operate at
3450 RPM 230 volts single phase.
2. The motor shall be capable of operating over the full range of the performance curve
without overload-ing the motor and causing any objectionable noise or vibration. The
common motor pump shaft shall be of 416 stainless steel and shall be heat shrunk into the
die cast motor rotor. The motor shall have two bearings to support the rotor; an upper ball
bearing to accommodate radial loads and a lower ball bearing to take thrust and radial
loads. Ball bearings shall be designed for a B-10 life of 50,000 hours.
3. A heat sensor thermostat and overload shall be attached to the top end of the motor
windings and shall be wired in series with the windings to stop the motor if the motor
winding temperature reaches 266°F. The overload thermostat shall reset automatically
when the motor cools to a safe operating temperature: Overload shall be of the quick trip
ambient compensated type and shall have manual reset button.
4. The motor power cord shall be SJOW/SJOWA or SOW/SOWA. The cable jacket shall be
sealed at the motor entrance by means of a rubber compression washer and compression
nut. A heat shrink tube filled with epoxy shall seal the outer cable jacket and the individual
leads to prevent water from entering the motor housing.
5. The motor shall be protected by two (2) rotating mechanical shaft seals mounted in
tandem with an oil filled chamber separating the seals. The seals shall have carbon and
ceramic sealfaces lapped to a tolerance of one light band. Metal parts and springs for
seals shall be 300 series stainless steel. Two electrical sensing probes shall be mounted
in the seal chamber to detect any water leakage past the lower seal. The sensing probes
shall be connected to a red warning light in the control panel. The warning light shall
serve to indicate a seal leak condition and shall not stop the pump
F. Controls-See Electrical Specifications
G. PVC Discharge Pipe: ASTM D 1785, Schedule 40.
1. Fittings: ASTM D 2466, PVC.
2. Joints: ASTM D 2855, solvent weld.
H. Valves
1. Ball Valves- PVC with minimum pressure rating of 150, psi. Acceptable manufacturers
are:
a. George Fisher
b. Hayward
c. Approved equal
2. Check Valves-Y pattern ball check, Flomatic model 208T or approved equal; must
provide un-obstructed flow through the valve body.
I.
2.03 MUD WELL
A. The mud well shall be constructed of precast concrete and comply with the following:
1. The tank shall withstand H-20 axle loads when properly installed according to
manufacturers instructions.
2. Tanks must be designed to withstand hydrostatic earth pressure created by the design
depth of bury with a safety factor of 3:1.
3. The thickness of the top slab shall be shall be increased as required to increase the dead
weight of the tank to a minimum of 31,000 pounds.
B. Access Hatch:
1. GENERAL
a. Access hatches shall be hinged and lockable.
P1539-001 / Fairfield Harbor 333200 - 3 MUD WELL & MUD WELL
Filter Addition PUMPS

b. Frames shall be continuous aluminum or stainless steel. •
c. Doors shall be minimum 1/4" aluminum diamond plate.
d. Doors shall be lift assisted and shall open to 90 degrees and lock automatically in that
position.
e. Doors shall have a minimum live load capacity of 300 psf.
f. All hardware and hinges shall be stainless steel.
2. MANUFACTURERS
a. Bilco
b. U. S. Foundry
c. Halliday Products.
2.04 ACCESSORIES
A. Manhole rings and covers shall be manufactured in the USA of class 30, gray cast iron
conforming to the requirements of ASTM A 48 (latest revision thereof). The manufacturer's
name and part number shall be cast into each component and the words "Sanitary Sewer" shall
be cast into the cover. Pick holes shall be the non-penetrating type. Bearing surfaces of both
ring and cover shall be machined to insure proper fit and to prevent rattling. All castings shall
meet industry standards in regard to appearance and tolerances for dimension and weight.
Castings do not have to be painted.
B. Float support brackets and other hardware shall be stainless steel.
C. Lift cables shall be stainless steel.
PART 3 EXECUTION
3.01 SEE SECTION 01 7000 FOR ADDITIONAL REQUIREMENTS.
3.02 INSTALLATION
A. Install all pumps and accessories in accordance with manufacturer's instructions. •
B. FIELD QUALITY CONTROL
1. See Section 01 4000 - Quality Requirements, for additional requirements.
C. SYSTEM STARTUP
1. Pump Startup-After complete installation of all equipment, the pump station equipment
shall be started up by the Contractor in the presence of the Owner and the Engineer. All
equipment shall be operated in all modes to insure proper operation. An electrician shall
be on site to verify proper electrical connections.
2. At the end of the pump start up, a field performance test shall be made on each pumping
unit. Tests shall be conducted jointly by the Contractor, and the Owner. The pumping
units and valves will be operated by Owner personnel; all other personnel and equipment
necessary for proper conduct of tests shall be furnished by the Contractor.
3. Each pump shall be tested at shutoff head and at as many points in the specified operating
head range as necessary to verify the pump performance curve. All tests and test reports
shall be made in conformity with the requirements and recommendations of the Hydraulic
Institute and the IEEE Standards. The test setup procedures, schedule, and
instrumentation shall be agreed upon by the Contractor and Owner. The flow shall be
measured by computing the volume pumped out of the wet well in a specified time.
4.
D. CLOSEOUT ACTIVITIES
1. See Section 01 7800 - Closeout Submittals, for closeout submittals.
END OF SECTION
P1539-001 / Fairfield Harbor 333200 -4 MUD WELL& MUD WELL
Filter Addition PUMPS

SECTION 46 5001
CLOTH MEDIA FILTER
PART1 GENERAL
1.01 SECTION INCLUDES
A. Cloth Media Filter.
1.02 RELATED REQUIREMENTS
A. Section 01 1000 - Summary: Contract descriptions, description of alterations work, work by
others, future work, occupancy conditions, use of site and premises, work sequence.
B. Section 0330-Cast-in-Place Concrete
1.03 SUBMITTALS
A. See Section 01 3000-Administrative Requirements, for submittal procedures.
B. Submit for review:
1. Certified general arrangement drawings showing all important details including materials of
construction, dimensions, loads on supporting structures, and anchor bolt locations.
2. Descriptive literature, bulletins and/or catalogs of the equipment.
3. Complete data on motor starters.
4. Wiring diagrams and electrical schematics for all control equipment to be furnished.
C. Submit for project closeout:
1. Project record documents.
2. Operation and maintenance manuals.
3. Warranties.
D. Warranty: Submit manufacturer warranty and ensure that forms have been completed in
Owner's name and registered with manufacturer.
1. The equipment shall materially conform to the description in this specification and contract
documentation and shall be free from defects in material and workmanship. Warranty
periods shall be 18 months from shipment or 12 months from beneficial use, whichever
occurs first.
E. Performance Requirements:
F. The filter system shall consist of Two(2) Model F110348 Fixed Plate Cloth media filters that
each are capable of meeting the following performance requirements:
1. Average Flowrate, MGD* ......................... 0.6 MGD
2. Peak Flowrate, MGD*.................................. 1.2 MGD
3. Average Influent TSS*................................20mg/I
4. Average Effluent TSS*................................5mg/I
G.
PART 2 PRODUCTS
2.01 GENERAL
A. Each filter shall be delivered as a complete package and include 100% stainless steel tankage,
influent flanged connection, influent distribution channel, influent valves with pneumatic fail open
operators, common effluent collection channel, effluent flanged connection, backwash
discharge piping with flanged connection, backwash control valves with pneumatic fail close
operators, control panel, level monitors, and associated wiring and conduits specific to the filter.
B. Each filter shall include a total of Three(3) filter media elements. Each element shall consist of
two (2)flat, rectangular cloth media panels supported by a 100% Stainless Steel element frame
and connecting hardware. Elements shall be installed in the stainless steel tankage and
connected to the influent backwash channel via neoprene gasketed connection interface.
• Media elements, including integrated cloth panels, shall not move or rotate during normal
filtration or backwash procedures.
P1539-001 / Fairfield Harbor 465001 - 1 CLOTH MEDIA FILTER
Filter Addition

C. All internal components of the filter assembly, including the media support framework, cloth I•
fabric, air headers, or sludge handling equipment shall be easily removable from the filter
tankage for inspection and media replacement without discontinuing or diverting flow from the
filter or other online media elements. Systems that require flow to be diverted or discontinued
shall require additional filters, filter redundancy, or provide a means to store influent flow during
element inspection and media replacement.
2.02 FILTER TANK
A. The filter tank shall be constructed of 304 Stainless Steel plate, with sufficient stainless steel
stiffening for all loads imposed during shipping, handling, and operation.
B. The tank shall be equipped with an internal, integrated influent distribution channel with orifices
to distribute incoming flow, an effluent control box with weir, backwash discharge channel, and
flanged connections for influent and effluent discharge piping.
C. Each filter tank shall be shop fabricated, assembled, and shipped as a complete unit.
D. All pipe flanges shall be 125 Ib. All flanges and piping shall be properly designed to handle all
flows under the hydraulic conditions stipulated.
E. All internal components of the filter assembly, including the media support framework, cloth
fabric, air headers, or sludge handling equipment shall be easily removable from the filter
tankage for inspection and media replacement without discontinuing or diverting flow from the
filter. Systems that require flow to be diverted or discontinued for routine or periodic
maintenance shall require additional filters or means to store flow during inspection and media
replacement.
F. Access stairway(s) and walkways shall be provided as shown on the plans and provided by the
installing contractor. All access stairways and walkways shall be self-supporting and shall not
rely on filter tankage for support or connection. All stairways and walkways shall meet OSHA
requirements.
2.03 MEDIA ELEMENT ASSEMBLY
A. The filter shall be composed of multiple, easily removable element frames. Each panel shall be
constructed of 100% 304 stainless steel and support the cloth media material.
B. Each panel shall be equipped with an integral neoprene rubber gasket for sealing against the
element inlet.
C. Panels shall easily slide into place and be supported along all edges by integral locking
mechanisms.
D. All support materials and internal components, including media panel support framework, shall
be 304 Stainless Steel.
E. Media element frame shall include appropriate structural stiffening, internal baffling, and be
easily removable from the filter tankage for inspection and media replacement without
discontinuing or diverting flow from the filter. Element frame shall be held in place with simple
clamps which can be loosened by hand. No tools or dewatering of the system shall be required
to loosen or remove media elements or frames from the filter tankage.
F. Media element support frames shall include, integral to the internal structure, an air scour drop
pipe and air release header for proper backwash function. Air header shall be easily removable
along with the element frame for inspection and cleaning without discontinuing or diverting flow
to the remaining online filter elements.
G. Systems that require flow to be diverted or discontinued for routine maintenance or element
inspection shall require additional filters or means to store flow during inspection and media
replacement.
2.04 INFLUENT DISTRIBUTION CHANNEL
A. An influent distribution header shall be provided, as an integral part of the interior of the tank, for •
the purpose of equally distributing the influent flow.
P1539-001 / Fairfield Harbor 465001 -2 CLOTH MEDIA FILTER
Filter Addition

• 2.05 INFLUENT/BACKWASH DISCHARGE CHANNELS:
A. An individual channel for each filter element shall be integrated into the tank structure. Each
channel will be isolated from other channels and contain flanged connection(s)for the influent/
backwash piping connection(s).
2.06 EFFLUENT CONTROL WEIR BOX
A. An effluent control box, complete with a stainless steel weir, shall be provided as an integral part
of the tank, for the purpose of regulating the effluent flow and main tank water level.
2.07 PROTECTIVE COATINGS
A. All fabricated steel shall be type 304 Stainless Steel or other non-corrosive material and shall
not require painting. Valve bodies and operators shall be painted with the valve manufacturer's
standard coating.
2.08 OPERATION
A. A programmable controller shall be pre-programmed with the interlocks and sequence logic
necessary to control all filter components during all filtering and backwash operations.
B. During automatic operation, the backwash cycle is started by the high level sensor, manual
pushbutton, or pre-set timer through the controller.
C. Once initiated, the influent and backwash valves are operated in sequence allowing each filter
panel to be backwashed successively.
D. Backwash cycle times are adjustable through the operator interface panel and can be set in
tenths of seconds. The frequency of backwash can also be set through the operator interface
and can be set in minutes.
E. Backwash can also be performed by manually operating each valve through use of the override
interface which over-rides automatic operation.
F. Alarm indicators are included in the interface programming and warn the operator of high water
level, equipment malfunction, and alarm acknowledgment condition.
G. Filtering elements shall be cleaned in sequence, with all any filtering elements that are not being
cleaned shall be online and producing filtered effluent. Systems that need to dewater or take
more than one filtering element offline at one time shall not be allowed.
2.09 MAIN ELECTRICAL CONTROL PANEL(MCP)
A. A single main electrical control panel (MCP) shall be provided to control all necessary functions
for operation of the valves and level sensing equipment for all filters.
B. The MCP shall be of fiberglass construction conforming to NEMA 4X requirements. The MCP
shall be delivered loose for mounting by the electrical contractor. An adequately sized hinged
front door shall be provided on the MCP to contain all of the required controls and provide
access for repairs &wiring as necessary.
C. The MCP shall use a programmable logic controller(PLC) to provide automatic operation of all
filter components and contain the logic components & programmable controls to operate the
entire filter(s).
D. The MCP shall include an integrated touch-screen operator interface to provide access to
control set points, display filter component status &alarms, and provide over-ride control of
individual filter components.
E. For multiple filter installations, each filter shall be controlled as a unit independent of other filter
units.
F. Filter cleaning frequency of each filter shall be regulated by; an adjustable timer integral to the
control panel; manual pushbutton override on the operator interface; or by a float switch
mounted in the influent channel to indicate high influent level.
SG. The MCP shall be capable of tolerating a power outage for a two-year period without loss of
programming or data set points. Battery replacement period shall not be shorter than two years.
P1539-001 / Fairfield Harbor 465001 -3 CLOTH MEDIA FILTER
Filter Addition

H. The main electronic control panel shall be factory wired and tested and provide clearly identified, S
industrial type terminal strips for all external field connections.
2.10 WIRING JUNCTION PANEL
A. A single electrical junction panel shall be provided with each filter to provide connection of all
control component wiring, including valve and level sensor wiring, to a remotely mounted main
filter panel.
B. Terminals for each component's wiring shall be included. Space shall be provided in the
junction box for addition of future wiring for valves and sensors associated with expansion as
necessary.
C. Each junction panel shall be of fiberglass construction conforming to NEMA 4X requirements
and shall be factory mounted to the filter tankage. A hinged front door shall be provided on the
junction panel adequately sized to allow access for repairs and wiring.
D. The junction panel shall be factory wired to valves and level sensors, factory tested, and provide
clearly identified, industrial type terminal strips for all external field connections.
E. The installing contractor shall provide wiring, conduit, and wiring connections between the main
control panel and the tank junction panel.
2.11 TANKAGE COVER
A. Each filter shall include a removable stainless steel tankage cover to prevent algae growth
within the treated water bay as well as to prevent debris from entering the treated water.
Tankage cover shall fully cover all media elements and shall have appropriate structural
stiffening to span the tankage area without the need for intermediate support. Cover shall be
fully removable for inspection or media element removal as necessary.
PART 3 EXECUTION
3.01 INSTALLATION •
A. Install in accordance with manufacturer's instructions.
3.02 FIELD QUALITY CONTROL
A. See Section 01 4000 - Quality Requirements, for additional requirements.
3.03 SYSTEM STARTUP
A. A manufacturer's representative shall inspect equipment installation, piping and wiring to ensure
proper installation of each component in accordance with approved submittals. The Contractor
shall make at its own cost any modifications required to meet equipment manufacturer's
installation recommendations. A written statement certifying that the equipment has been
properly installed and interconnected shall be provided by the manufacturer.
B. The manufacturer's representative shall coordinate commissioning of the system and verify that
each component of the system is ready for operation. System commissioning shall include
testing and calibration of each component of the system. A written statement certifying that the
system has been commissioned and is ready for operation shall be provided.
C. The manufacturer's representative shall coordinate initial system start-up to ensure operating
procedures are followed in accordance with approved submittals instructions manuals.
END OF SECTION
•
P1539--001 / Fairfield Harbor 465001 -4 CLOTH MEDIA FILTER
Filter Addition

RECEIVED/DENR/DWR
AIN 1 6 2015
Water Quality
Calculations Permitting Section
r
for
Fairfield Harbor WWTP
Filter Addition
Engineer:
40
Stroud Engineering, P. A. Linwood E. Stroud, PE 5279
107 B Commerce St.
Greenville, NC 27858
License No. C-0647 Date
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STROUD ENGINEERING, P.A.
107 B Commerce Street SHEET NO.
GREENVILLE, NORTH CAROLINA 27858
[phone] CALCULATEDBY DATE
FEIN 56-1593304• CHECKED BY DATE
License # C0647
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514 5 0
Project: Fairfield Harbor
FLU 1 DY N E F.F■P■ Location: NC
• Fixed Plate Cloth Media Filtration for Wastewater Treatment Engineer: Stroud
Cloth Media Filter Calculations Date: March 31, 2015
Note:
DESIGN INFORMATION
Average Daily Flow(MGD): 0.600 MGD 416.7 GPM
Peak Daily Flow(MGD): 1.200 MGD 833.3 GPM
Peak Hourly Flow(MGD): - MGD - GPM
Design Average Hydraulic Loading Rate : 3.00 gpm/ft2
Peak Day Hydraulic Loading Rate : 6.00 gpm/ft2
Peak Hour Hydraulic Loading Rate: - gpm/ft2
Surface Area per Element : 48 ft2
Design Total Suspended Solids (TSS): 20 mg/L Infl 5 mg/I Effluent
No. of Filters Desired: 2 Filter(s)
Design for Average Demand with: 1 Filter in Operation
Design for Peak Demand with: 1 Filter in Operation
RECOMMENDED EQUIPMENT
Filter Recommendation : 2 filters x 3 Elements per filter
Filter Area (Each filter) : 144 ft2
Total Filter Area (All filters) : 288 ft2
• Loading Rates: Average Peak Daily Peak Hourly
All filters & elements in service: 1.45 gpm/ft2 2.89 gpm/ft2 - gpm/ft2
1 element out of service: 1.74 gpm/ft2 3.47 gpm/ft2 - gpm/ft2
1 filter out of service: 2.89 gpm/ft2 5.79 gpm/ft2 - gpm/ft2
OPERATIONAL PARARMETERS
Solids Removal Rate: 0.26 Lbs of TSS Removed /Sgft/ Day
37.52 Lbs of TSS Removed / Filter/ Day
Backwash Interval: 2.8 Hrs at ADF, 1.7 Hrs at PDF, - Hrs at PHF
Backwash Volume: 840 gpm/element for 30 sec/element
420 gal /element or 1260 gal / backwash
Total BW: 10,788 Gal / Filter/ Day or 3.6% of forward flow
ESTIMATED POWER USAGE
Compressor Air Flow Required: 10.80 ACFM intermittently
Compressor Size Recommended: 5.0 HP running intermittently
Compressor Power Usage: 2.30 KWH/Day.
Typical Utility Power Cost: 0.13 $/KW-Hr
F110000 Total Power: 0.30 $/day to run all filters.
Page 1

ME Series
H 2
1 /2 through 1 -1/2 P MWIS
Effluent Pumps
Performance Curve
CAPACITY LITERS PER MINUTE
0 50 100 150 200 250 300 350 400 450
100
90 28
80 1 S 24
F— Q
W 70MF cn
W 20
• �QQ
60
Z
18 N
50
M
40 �SQ 12
~ 30
8
20
10
0 0
O 10 20 30 40 50 60 70 80 90 100 110 120 130
CAPACITY GALLONS PER MINUTE
• M"rs�
1101 Myers Parkway,Ashland,Ohio 44805-1969
419/289-1144 • Fax:[phone] • Telex:98-7443
K3327 1/96 Printed in U.S.A.

Construction Sequence
The Construction sequence is shown on the plans, Sheet C-3
•