NC0087556_Authorization to Construct_20170907

DA V/D D. SMITH AND COMPANY, PLLC
civil and structural engineering consultants
landscape architecture/land planning
1949 Bob's Creek Road
Tel: [phone]
September 7, 2017
Mr. Ron Berry
DEQ/ Water Quality Permitting
1617 Mail Service Center
Raleigh, NC 27699-1617
Re: Request for Authorization to Construct
Ledgestone WWTP Discharge Relocation
NPDES Permit No.: NC 0087556
Project No.: 261416-1369-01
Dear Mr. Berry:
Zirconia, NC 28790
The Owners of the subject facility desire to modify the existing facility in order to relocate
the discharge piping and location. This is to request an Authorization to Construct Permit
be issued for this work.
The project involves relocation of the discharge location and approximately two hundred
ninety-five (295') feet of piping for the existing WWTP to a point approximately two
hundred fifty (250') feet downstream of the current location.
No other changes to the facility are contemplated with this request.
I have included the following with this request:
1. Completed Application for Authorization to Construct Permit (Form ATC-12-14)
2. Copy of the current NPDES Permit including Part A
3. Sealed and dated Engineering Plans, Specifications and Calculations
4. Copy of Easement Agreement
Construction is anticipated to begin shortly after issuance of the ATC Permit, if this request
is granted, and be completed within two (2) weeks after the start of construction.
I trust the enclosed request package addresses any concerns you may have. Please call if
you have any questions.

Water Resources
ENVIRONMENTAL OUALI I V
State of North Carolina
- Department of Environmental Quality
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 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.
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.ors/web/wq/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
Ledgestone Property Owner's Association, Inc.
Signature authority's name per 15A NCAC 02T .0106(b)
Greg Costanzo and Les Norman
Signature authority's title
Association President and Vice President
Complete mailing address
P.O. Box 21, Fairview, NC 28730
Telephone number
828-712-2460 (Greg) and 301-275-8038 (Les)
Email address
[e-mail]
B. PROFESSIONAL ENGINEER
Professional Engineer's name
David D. Smith
Professional Engineer's title
Principal Engineer
North Carolina Professional Engineer's License No.
15707
Firm name
David D. Smith and Company, PLLC
Firm License number
P-0387
Complete mailing address
1949 Bob's Creek Road, Zirconia, NC 28790
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 1

Water Resources
ENVIRONMENTAL QUALITY
State of North Carolina
Department of Environmental Quality
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-14)
Telephone number 828-254-4448
Email address [e-mail]
C. NPDES PERMIT
NPDES Permit number
NC 0087556
Current Permitted flow (MGD) — include permit
flow phases if applicable
0.027 MGD
D. PROJECT DESCRIPTION
Provide a brief description of the project: Relocation of discharge piping and discharge location.
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 143-215.1, 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
M 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.
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 2

State of North Carolina
Department of Environmental Quality
Division of Water Resources
ENVIRONMEaNTALL QUALITY APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-
14)
® 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.
® 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:
® 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
❑ Electrical ® Not Applicable
❑ Instrumentation/Controls ® Not Applicable
❑ Architectural ® Not Applicable
❑ Building Mechanical ® Not Applicable
❑ Building Plumbing ® Not Applicable
® Plan and profile views and associated details of all modified treatment units including piping, valves, and equipment
(pumps, blowers, mixers, diffusers, etc.)
® 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.
® 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. ® Engineering Specifications
® 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.
® 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):
® Civil ❑ Not Applicable
❑ Process Mechanical ® Not Applicable
❑ Structural ® Not Applicable
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 3

State of North Carolina
Kf
;' - Department of Environmental Quality
Division of Water Resources
Water Resources
ENVIRONMENTAL QUALITY APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-
14) I
❑
Electrical
® Not Applicable
❑
Instrumentation/Controls
® Not Applicable
❑
Architectural
® Not Applicable
❑
Building Mechanical
® Not Applicable
❑
Building Plumbing
® Not Applicable
❑ 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
M 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: Pipe line to be
constructed from discharge location to connection point with existing pipe. Existing pipe will be plugged to permit
connection of proposed pipe. Time required for connection will be minimal.
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.B.2 of this form were
determined.
❑ Pollutant loading for each treatment unit demonstrating how the design effluent concentrations in Section 4.B.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.
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 4

Water Resources
ENVIRONMENTAL QUALITY
14)
J.
Permits
State of North Carolina
Department of Environmental Quality
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-
® Provide the following information for each permit and/or certification required for this project:
Permit/Certification
Not
Applicable
Date
Submitted
Date
Approved
Permit/
Certification
Number
If Not Issued Provide
Status and Expected
Issuance Date
Dam Safety
X
Soil Erosion and Sediment Control
X
USCOE / Section 404 Permit
X
Water Quality Certification (401)
X
USCOE / Section 10
X
Stormwater Management Plan
X
CAMA
X
NCDOT Encroachment Agreement
X
Railroad Encroachment Agreement
X
Other:
X
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(i) 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
Project contemplates relocation of the lower reach of the discharge pipe line and discharge location only. No
changes to the operation, flow or management of the facility are proposed.
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 5

Water Resources
ENVIRONMENTAL QUALITY
14)
State of North Carolina
Department of Environmental Quality
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-
A. WASTEWATER TREATMENT PLANT FLOW INFORMATION —
1. Provide the following flow information:
LETE FOR NEW OR EXPANDING FACILITIES
Plant Flows
Existing Plant Design
MGD
Current NPDES Permit Limit
MGD
Current Annual Average
(past 12 months)
MGD
For Past 12 Months:
Start Date: month/yr
End Date: month/yr
For Past 24 Months:
Start Date: month/yr
End Date: month/yr
Maximum Month
MGD
MGD
Maximum Day
MGD
MGD
Peak Hour
MGD
MGD
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 6

State of North Carolina
Department of Environmental Quality
Division of Water Resources
Water Resources
ENVIRONMENTAL QUALITY 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
Design Effluent
Average (past
Engineering
Engineering
Concentration and/or
NPDES Permit Limits
12 months) if
Calculations
Calculations
Load
(monthly average)
Parameter
Available
[Section 3.H])
[Section 3.H])
mg/L Summer
mg/L Summer
Ammonia Nitrogen
mg/L
mg/L
lb/day
(NH3-N)
mg/L Winter
mg/L Winter
Biochemical
mg/L Summer
mg/L Summer
Oxygen Demand
mg/L
mg/L
lb/day
(BODs)
mg/L Winter
mg/L Winter
Fecal Coliform
per 100 mL
per 100 mL
Nitrate + Nitrite
Nitrogen (NO3-N +
mg/L
mg/L
NO2-N)
Total Kjeldahl
mg/L
Nitrogen
mg/L
mg/L
Total Nitrogen
lb/year
lb/year
mg/L
mg/L
Total Phosphorus
mg/L
mg/L
lb/day
lb/year
lb/year
Total Suspended
mg/L
mg/L
lb/day
mg/L
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:
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 7

State of North Carolina
,:;` - Department of Environmental Quality
Division of Water Resources
' I a -
Water Resources
ENVIRONMENTAL QUALITY APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-
14)
Per 15A NCAC 02T .0505(i), 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:
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 .050S(I), 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.
Per 15A NCAC 02T .0505(o), 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:
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:
C. WASTEWATER TREATMENT UNIT AND MECHANICAL EQUIPMENT INFORMATION —COMPLETE FOR NEW
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
ft diameter; ft side
Primary Clarifier
Circular
water depth
Primary Clarifier
Rectangular
square feet; ft side
water depth
Other
� Application for Authorization to Construct Permit (FORM ATC-12-14) Page 8

Water Resources
ENVIRONMENTAL QUALITY
14)
State of North Carolina
Department of Environmental Quality
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-
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
gallons
Bioreactor (MBR)
ft diameter; ft side
Secondary Clarifier
Circular
water depth
square feet; ft side
Secondary Clarifier
Rectangular
water depth
Other
3. TERTIARY TREATMENT
No. of
Plan Sheet
Specification
Calculations
Treatment Unit
Units
Type
Size per Unit
Reference
Reference
Provided?
(Yes or No)
ft diameter; ft side
Tertiary Clarifier
Circular
water depth
square feet; ft side
Tertiary Clarifier
Rectangular
water depth
Tertiary Filter
square feet
Tertiary Membrane
square feet
Filtration
Post -Treatment
gallons
Flow Equalization
Post -Aeration
gallons
Other
4. DISINFECTION
No. of
Plan Sheet
Specification
Calculations
Treatment Unit
Units
Type
Size per Unit
Reference
Reference
Provided?
(Yes or No)
gal/day per bank at peak
Ultraviolet Light
(Parallel; in
hourly flow; number of
series)
banks; number of
lamps/bank
(Gas;
gallons of contact
Chlorination
tablet; liquid)
tank/unit
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 9

Water Resources
ENVIRONMENTAL QUALITY
14)
State of North Carolina
Department of Environmental Quality
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-
Dechlorination
(Gas;
gallons of contact
tablet; liquid)
tank/unit
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 lb/hour
Dewatering
Aerobic Digestion
gallons
Anaerobic
gallons
Digestion
Composting
dry lb/hour
Drying
dry lb/hour
Other
6. PUMP SYSTEMS (include influent, intermediate, effluent, major recycles, waste sludge, thickened waste sludge and plant
drain pumps)
Location
No. of
Pumps
purpose
Type
Capacity of
each pump
plan Sheet
Reference
Specification
Reference
GPM
TDH
7. MIXERS
Location
No. of
Mixers
Purpose
Type
Power of
each MP ixer
plan Sheet
Reference
Specification
Reference
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 10

State of North Carolina
Department of Environmental Quality
Division of Water Resources
Wa ter- Resources
ENVIRONMENTAL QUALITY APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-
14)
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 11

Water Resources
ENVIRONMENTAL QUALITY
14)
8. BLOWERS
State of North Carolina
Department of Environmental Quality
Division of Water Resources
APPLICATION FOR AUTHORIZATION TO CONSTRUCT PERMIT (FORM ATC-12-
Location
No. of
Blowers
purpose
Type
Capacity of
each Blower
(Clo
plan Sheet
Reference
Specification
Reference
9. ODOR CONTROL
Location
No. of
Units
Purpose
Type
Plan Sheet
Reference
Specification
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:
Minimum Distance
Is Minimum Distance
Required from Nearest
Requirement met by the
Setback Parameter
Treatment/Storage
Design? If "No", identify
Unit
Setback Waivers in Item D.2
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
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 12

Water Resources
ENVIRONMENTAL QUALITY
State of North Carolina
Department of Environmental Quality
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, David D. Smith, P.E., attest that this application package for an Authorization to Construct
for the Ledgestone Waste Water Treatment Plant, NC 0087556 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 materials and have determined that the materials are consistent with the
project design.
I understand that in accordance with General Statutes 143-215.6A and 143-215.6B, 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:
s.9�••. FNGIN��:•' CS
DWI
Application for Authorization to Construct Permit (FORM ATC-12-14) Page 13

_ State of North Carolina
N, r-._ Department of Environmental Quality
Division of Water 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):
We, Greg Costanzo and Les Norman attest that this application package for an Authorization to Construct for the
Ledgestone Waste Water Treatment Plant NC 0087556 has been reviewed by us and is accurate and complete to the best of
our knowledge. We 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 us as
incomplete. We further certify that in accordance with i �:+ P:r_ .tic a _i u I ; It n lI i, 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.
We 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. We further understand that the application package may be subject to a future audit.
We understand that in accordance with General Statutes I a ; I I r %.. and , t � 1 ,,i. any person who knowingly makes
any false statement,
which may include a
Signature: I
Signatu�e:
)resentation, or certification in any application package shall be guilty of a Class 2 misdemeanor,
e not to exceed $10,009; aJ well aspivil penalties up to $25,000 per,violatipn.
Date:
Date:
THE COMPLETED APPLICATION AND SUPPORTING INFORMATION SHALL BE SUBMITTED TO:
NORTH CAROLINA DEPARTMENT OF ENVIRONMENT AND 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 14

Permit N00087556
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
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
Ledgestone Property Owners' Association, Inc.
is hereby authorized to discharge wastewater fi•om a facility located at
Ledgestone Subdivision WWTP
Miller Road (NCSR 2800)
Fairview
Buncombe County
to receiving waters designated as Cane Creek in the French Broad River Basin
in accordance with effluent limitations, monitoring requirements, and other conditions set forth in Parts
I, II, III and IV hereof.
This permit shall become effective February 1, 2016
This permit and authorization to discharge shall expire at midnight on December 31, 2020.
Signed this day January 7, 2016.
G
Sl y Zimmerman, P.G., Director
Division of Water Resources
By Authority of the Environmental Management Commission
Page 1 of 6

Permit NC0087556
SUPPLEMENT TO PERMIT COVER SHEET
All previous NPDES Permits issued to this facility, whether for operation or discharge are hereby
revoked, and as of this 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.
Ledgestone Property Owners' Association, Inc.
is hereby authorized to:
1. Continue to operate a 0.027 MGD wastewater treatment plant with the following components:
• Extended aeration basin
• Chlorine contact basin/Dechlorination
The facility is located at the Ledgestone Subdivision WWTP, off Miller Road (NC Highway
2800), in Fairview, Buncombe County, and;
2. Discharge wastewater from said facility at the location specified on the attached map through
outfall 001 into the Cane Creek, which is classified C-Trout water, in the French Broad River
Basin.
Page 2 of 6

Pen -nit NCO087556
PART I
A. (1.) EFFLUENT LIMITATIONS AND MONITORING REQUIREMENTS — FINAL
[15A NCAC 02B .0400 et seq., 02B .0500 et'seq.]
During the period beginning on the effective date of this permit and lasting until expiration, the
Pennittee is authorized to discharge fiom outfall 001. Such discharges shall be limited and
monitored) by the Pennittee as specified below:
EFFLUENT CHARACTERISTICS
Parameter Code
LIMITS
MONITORING REQUIREMENTS
Monthly
Avera a
Daily
Maximum
Measurement'
Fre uenc
Sample Type
Sample
Location
Flow 50050
0.027 MGD
Continuous
Recorder
.
Influent or
Effluent
BOD, 5-day (20°C) C0310
30.0 mg/L
45.0 mg/L
Weekly
Grab
Effluent
Total Suspended Residue C0530
30.0 mg/L
45.0 mg/L
Weekly
Grab
Effluent
Ammonia Nitrogen C0610
Monitor & Report
2/Month
Grab
Effluent
Fecal Coliform (geometric mean) 31616
200 / 100 ml
400 / 100 ml
Weekly
Grab
Effluent
Total Residual Chlorine (TRC)2 50060
28 µg/L
2/Week
Grab
Effluent
pH 00400
z 6.0 & s 9.0 standard units
Weekly
Grab
Effluent
Temperature, °C 00010
Monitor & Report
Weekly
Grab
Effluent
Footnotes:
1. No later than November 1, 2016 (270 clays from the effective date of this permit), begin submitting
discharge monitoring reports electronically using NC DWR's eDMR application system. See
Condition A. (2.).
2. The Division shall consider all effluent TRC values reported below 50 µg/L, to be in compliance with the
permit. However, the Permittee shall continue to record and submit all values reported by a North Carolina
certified laboratory (includuig field certified), even if these values fall below 50 µg/L.
There shall be no discharge of floating solids or visible foam in other than trace amounts.
Page 3 of 6

Permit NCO087556
A. (2.) ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS
[G.S. 143-215.1(b)]
Prgposed federal regulations require electronic submittal of all discharge monitoring reports (DMRs)
and specify that, if a state does not establish' a system to receive such submittals, then permittees must
submit DMRs electronically to the Environmental Protection Agency (EPA). The Division anticipates
that these regulations will be adopted and is beginning implementation in late 2013,
NOTE: This special condition supplements or supersedes the following sections within Part II of this
permit (Standard Conditions forNPDESPermits):
• Section B. (11.)
• Section D. (2.)
• Section D. (6.)
• Section E. (5.)
Signatory Requirements
Reporting
Records Retention
Monitoring Reports
1. Reportinu [Supersedes Section D. (2.) and Section E. (5) (a)]
Beginning no later than November 1, 2016 (270 days from the effective date of this permit), the
permittee shall begin reporting discharge monitoring data electronically using the NC DWR's
Electronic Discharge Monitoring Report (eDMR) internet application.
Monitoring results obtained during the previous month(s) shall be summarized for each month and
submitted electronically using eDMR. The eDMR system allows permitted facilities to enter
monitoring data and submit DMRs electronically using the internet. Until such time that the state's
eDMR application is compliant with EPA's Cross -Media Electronic Reporting Regulation
(CROMERR), permittees will be required to submit all discharge monitoring data to the state
electronically using eDMR and will be required to complete the eDMR submission by printing,
signing, and submitting one signed original and a copy of the computer printed eDMR to the
following address:
NC DENR / DWR / Information Processing Unit
ATTENTION: Central Files / eDMR
1617 Mail Service Center
Raleigh, North Carolina 27699-1617
If a permittee is unable to use the eDMR system due to a demonstrated hardship or due to the
facility being physically located in an area where less than 10 percent of the households have
broadband access, then a temporary waiver from the NPDES electronic reporting requirements
maybe granted and discharge monitoring data may be submitted on paper DMR forms (MR 1,1.1,
2, 3) or alternative forms approved by the Director. Duplicate signed copies shall be submitted to
the mailing address above.
Requests for temporary waivers from the NPDES electronic reporting requirements must be
submitted in writing to the Division for written approval at least sixty (60) days prior to the date the
facility would be required under this permit to begin using eDMR. Temporary waivers shall be
valid for twelve (12) months and shall thereupon expire. At such time, DMRs shall be submitted
electronically to the Division unless the permittee re -applies for and is granted a new temporary
waiver by the Division.
Pagc 4 of 6

Permit NCO087556
A. (2.) ELECTRONIC REPORTING OF DISCHARGE MONITORING REPORTS, continued
Information on eDMR and application, for a temporary waiver from the NPDES electronic
' reporting requirements is found on the,following web page:
htW://portal.ncdenr orgtweb/wq/admin/bog/ipu/edmr
Regardless of the submission method, the first DMR is due on the last day of the month following
the issuance of the permit or in the case of a new facility, on the last day of the month following the
commencement of discharge.
2. SignatoryRequirements [Supplements Section B (11) (b) and supersedes Section B (11) (d)]
All eDMRs submitted to the permit issuing authority shall be signed by a person described in Part
III, Section B. (I 1.)(a) or by a duly authorized representative of that person as described in Part II,
Section B. (I 1.)(b). A person, and not a position, must be delegated signatory authority for eDMR
reporting purposes.
For eDMR submissions, the person signing and submitting the DMR must obtain an eDMR user
account and login credentials to access the eDMR system. For more information on North
Carolina's eDMR system, registering for eDMR and obtaining an eDMR user account, please visit
the following web page:
htip://portal.ncdenr.org/wgb-/wg,/admin/bogjipu/edmr
Certification. Any person submitting an electronic DMR using the state's eDMR system shall
make the following certification [40 CFR 122.22]. NO OTHER STATEMENTS OF
CERTIFICATION WILL BE ACCEPTED:
"I certify, under penalty of law, that this document and all attachments were prepared under my
direction or supervision in accordance with a system designed to assure that quaked personnel
properly gather and evaluate the information submitted. Based on my inquiry of the person or
persons who manage the system, or those persons directly responsible for gathering the
information, the information submitted is, to the best of my knowledge and belief, true, accurate,
and complete. I am aware that there are significant penalties for submitting false information,
including the possibility of fines and imprisonment for knowing violations. "
3. Records Retention [Supplements Section D. (6.)]
The permittee shall retain records of all Discharge Monitoring Reports, including eDMR
submissions. These records or copies shall be maintained for a period of at least 3 years from the
date of the report. This period may be extended by request of the Director at any time (40 CFR
122.41].
Page 5 of 6

Ledgestone Property Owners'Association WWTP
Latitude: 35° 31' 32" N Slate Grid: Olean
Longitude; 82° 24' 12" W Permitted Flow: 0.027 MGD
Receiving Stream: Cane Creek Drainage Basin: French, Broad
Stream Class: C Sub -Basin: 04-30-02
Permit NCO087556
IFacility
Location X
not to scale
nTD�,tr NPDES Permit NC0087556
North h Buncombe County
Page 6 of 6

DAW7) D. SIRMTH and COMPANY
Civil Engineering Consultants
46 Haywood Street, Suite 201—A
Asheville, NC 28801
Project Name,�t✓S
Project No.: 13 !SZA
Date: 23 -a Page: of
Description: ��'�A I'- + p.D., caDa-
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[phone]

Page 1 of 3 i:i„ rl. t. No. NO 4-0001
Doc ID: 031221640D03 Type: CRP
Recorded; 06/29/2017 at 01:35:50 PmFee Amt: $26.00 Page 1 of 3
Revenue Tax: $O.00
tlorkflowA' 0000419884-0001
Buncombe County, NC
Drew Reislnner Register of Deeds
Ex5565 PG85-87
NORTH CAROLINA GENERAL WARRANTY DEED
EASEMENT FOR ENCROACHMENT
Revenue Stamps: $00.00 Prepared by: Goosmann Rose Colvard & Cramer, P.A
Return to:
Dunnuck Law Firm (Box #__)
This instrument was prepared by John R. Rose, a licensed NC Attorney. Delinquent taxes, if
any, to be paid by the closing attorney to the county tax collector upon disbursement of the
closing proceeds.
The Property conveyed herein does not include the primary residence of the Grantor.
This North Carolina General Warranty Deed is made as of this 14 day of 1 (4 2017
by and between Gregory R. Costanzo, Sr. and Anne Marie Costanzo (married to each other)
(herein "Grantor") whose mailing address is 34 Ledgestone Drive, Fairview, NC 28730 and
Ledgestone Property Owners' Association, Inc., a North Carolina corporation whose mailing
address is Post Office Box 21, Fairview, NC 28730 (herein "Grantee"). (The designation
Grantor and NGrantee. ' as used herein shall include said parties, their heirs, successors and assigns,
and shall include the singular, plural, masculine, feminine or neuter as required by context.)
The Grantor, for a valuable consideration received from Grantee, the receipt and sufficiency of
which is hereby acknowledged, does hereby convey to Grantee, and their heirs, successors and
assigns in fee simple (unless otherwise stated below), the property described as follows
(intending to and including all appurtenances thereto):
Being all of that tract or parcel of property containing 0.123 acres, more or less,
as shown on that plat recorded in Plat Book 176, at Page 71 ("Plat") of the
Buncombe County, NC Register's Office; which Plat is incorporated herein by
reference.
t-Book,: 5565; Page:;_86 Seq: 1

of 1
The above -described Property is conveyed to the Grantee together with the
benefits of those certain appurtenant rights, privileges and easements as hereinafter
set forth to construct, operate, maintain; repair, inspect and reconstruct sanitary
sewer lines, pipes and accessories related to the sewer treatment facility (including
discharge and inlet pipes) as necessary over, upon, across, under and through the
above -referenced Grantor Property for the benefit of the Grantee Property in
perpetuity without limit or constraint; said easements being shown on the.Plat as
"Existing Easement Area A" and as "Proposed New Sewer Outfall New Easement
Area C".
Furthermore, it is understood by and between Grantee and Grantor:
(1) That the Grantee shall have the right, but not the obligation, to clear the
permanent easements described above and the right but not the obligation to
keep the same clear at all times, and the right to remove from the easements
all brush, trees and other obstructions, and to go upon said easement areas
whenever necessary for the purpose of clearing the same and removing
therefrom all brush, trees and other obstructions of any kind.
(2) That the Grantor shall at all times, other than while the sewer lines are under
actual construction, have the right to use said permanent easements in the
same manner as has been heretofore done; however; such use shall in no
manner interfere with or be inconsistent with the use thereof by Grantee as
provided herein. Prohibited uses of the permanent easements by the Grantor
include, but are not limited to, the following: the erection of a shed, building,
structure or other obstruction within the permanent easement by the Grantor;
the planting of trees within the permanent easements by the Grantor; the
placement of additional fill within the permanent easements without the prior
written consent of Grantee; and the construction or installation of other utility
lines, including but not limited to, electric, gas, telephone, cable, or water
lines within the permanent easements without the prior written approval of
Grantee. There shall be no above -ground improvements installed within the
easement areas by the Grantee.
(3) That the Grantee agrees to reasonably restore the topography of said easement
area after installation of the sewer lines and accessories to approximately the
same condition as existed before said installation.
(4) That the Grantor shall have the right to pass over and upon said permanent
easements with appropriate roadways for the full use of the Grantor's
adjoining property; provided, however, that the construction, maintenance and
use of said roadways shall in no way interfere with the sewer lines and
accessories constructed within said permanent easements. As to paved roads,
the Grantee, in future repairs or maintenance of said sewer lines and
accessories, shall only be responsible for re -graveling, tamping and patching
the portion of said paved areas disturbed by such work. As to non -paved
roads, the Grantee shall only be responsible for re -graveling and tamping in
connection with any repairs or maintenance.

Page 3 of 3
Partial consideration for this conveyance is the Grantee entering into a Termination of
Easement for Easement Area B as shown on the Plat. .
The Grantor covenants with the Grantee, that the Grantor is seized of the premises in fee simple,
has the right to convey the same in fee simple, that title is marketable and free and clear of all
encumbrances, and that Grantor will warrant and defend the title against the lawful claims of all
persons whomsoever except for the exceptions hereinafter stated: Those matters set forth in the
description for the property; easements and rights of way of record or in place; restrictive
covenants of record; the use provisions of any governmental ordinance affecting the property and
taxes for the current year.
In Witness Whereof, as of the above date, the Grantor has caused the due execution of
the foregoing instrument.
Grantor:
State of North Carolina
County of Buncombe
I, a Notary Public of the State and County aforesaid, do hereby certify that Gregory R.
Costanzo, Sr. and Anne Marie Costanzo personally appeared before me this day and
acknowledged the due execution of the foregoing instru ent for the urposes therein expressed.
Witness my hand and notarial stamp or seat, this the � of the 2017.
Co . Ex ate:
�- ttl IIIII/]votary Public:
�P cp�,missio4
F+ ;
�XOTAq, m
yAOBOG
BE ICOVN0.�.
3
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Book:5565 Page:85 Seq:3

Page 1 of 2
!4��rkfir,i tip:. CUCfC:4t?��4-Oiiii_•
i
� IINII{f�II�IIN{�II�DKl1{WUIN�I�IV�NIU�II��I{�I� �-
'Doc ID: 031221850002 TVPe. CRP
Recorded: 06/29/2017 at 01:36:32 Ph
Fe It 'WorPage I of
k ilowp$0060419884-0002 2
Buncombe County, NC
Drew Reisinger Register of Deeds
SK5565 Pa88-89
Prepared by and return to: Goosmann Rose Colvard & Cramer, P.A. (Box 81)
Orr)
State of North Carolina
County of Buncombe
Termination of Easement
This Termination of Easement is entered into this Pq— day of
1i— e, , 2017 by and between Ledgestone Property Owners'
Association, Inc., a North Carolina corporation (herein "Ledgestone") and Gregory R.
Costanzo, Sr, and Anne Marie Costanzo (herein "Costanzo").
Witnesseth:
That Whereas, Ledgestone claimed an easement for that area shown as "Existing Outfall
To Be Abandoned Easement Area B To Be Abandoned" (herein "Easement") as shown on the
Plat recorded in Plat Book 176, at Page 71 of the Buncombe County Registry; and
Whereas, Costanzo is the owner of the remaining portion of that property as described in
that deed recorded in Book 5293 at Page 1557 of the Buncombe County Registry (herein the
"Easement"); and
Whereas, Ledgestone and Costanzo are desirous of terminating the Easement.
Now Therefore, for a valuable consideration paid, the receipt of which is hereby
acknowledged, the City does hereby terminate the Easement and does hereby grant, bargain,
convey, release and quitclaim unto Costanzo and Costanzo's heirs, successors and assigns any
and all interest which Ledgestone City may have in and to the Easement to the same extent as if
the Easement had never been created or entered into.
In Witness Whereof, the Ledgestone has caused this Termination of Easement to be
duly executed as of the day and year first above written.
Book: 5565 Page: 88 Seq: 1

Page 2 of 2
Ledgestone: Ledgestone Property Owners' Association, Inc.,
a North Carolina corporation
State of North Carolina
County of Buncombe
I a Notary Public of the County and State aforesaid do hereby certify that the following named
person personally came before me this dN
and ackno rled$$e__d due execution of the foregoing
instrument in the capacity indicated:
lr �(d)z� as President of
Led est v AV b wners' Associatio,n,fjlNort4Carolina corporation. Witness my
L-
hand i 's , I on this the
day of 12017.
Wion J.
ARyy m
14dt�aGiiMa] Sealf U =
CL Notary Public
G 2 `
PUBV`
My Commission expires:
A.-
i 2C O8es
.2B-7
�"'
.0MSE tCo`'��``•
State of North Carolina
County of Buncombe
I a Notary Public of the County and State aforesaid do hereby certify that the following named
person personally came before me this day and acknowledges} due execution of the foregoing
instrument in the capacity indicated: ZO%1 n � as Secretary of
Ledgestone Property Owners' Association, Inc., a North Carolina corporation. Witness my
hand an official stamp or seal on this the q_ of T&kz 12017.
S TT �i�
` &ial Sealjf�L�;�ir� _, Notary Public
2 T A R Y O My Commission expires:
Z O Ry Cwfn xWm F91lesA9410, 2018
PUBOG 2�
1111
Book: 5565 Page: 88 Seq:2

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Fairview, Buncombe County, North Carolina
PIN: 9686.74-1557
_ September 7, 2017
Index of Drawings
Cover Sheet
C-1 Overall Site Layout
C-2 Sanitary Sewer Plan & Profile
DDSCO. Project No.: 261416
Owner:
Ledgestone Property Owners Assoc., Inc.
P.O. Box 21
Fairview, NC 28730
Contact: Greg Costanzo - [phone]
Les Norman - [phone]
Engineer:
David D. Smith and Company, PLLC
1949 Bob's Creek Road
Zirconia, NC 28790
Tel.: [phone]
Email: [e-mail]
Surveyor:
Kilpatrick Land Surveying
P.O. Box 2705
Hendersonville, NC 28793
Contact: gamin Kilpatrick - [phone]
FINAL DESIGN
Not Released for Construction
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VICINITY MAP
NOT TO SCALE

S26.56'12"E
272.96
EXISTING OUTFALL LOCATION
LAT. 35.5275533°
LONG.-82.4039938°
CANE CREEK
\ —� — -----ems
— -
1
TEMPORARY
�Q \ SILT FENCE
Q
O40
PROPOSED OUTFALL LOCATION
LAT. 35.5269434°
LONG.-82.4036451 °
INVERT. EL.= 2219.00
Z
�—_ s23°15'50-E
216.95'
2220.0o
ELEVATION DATUM FOR THIS TOOGRAPHIC SURVEY IS NGVD '29 AND IS BASED ON
NCGS MONUMENT "NATHAN" WITH AN ELEVATION OF 2274.1 ft.
PIN 9686-15-64-6404
PLAT BOOK 84 PAGE 44
DEED BOOK 2813 PAGE 271
PROPOSED OUTFALL;
INVERT EL.= 2219.00
/ —2223.00--- — — — / LF 6" 1.17% \ w \ �,°'
\ pVC @ /
\ / / 3+00 295 —
�
\ 8 —
/ $ / \
\ 2+00
EXISTING WASTEWATER / �h /
TREATMENT PLANT TOP OF PLANT ELEVATION 2233.5_ \ \
/ \
0
\222/
/ \ STA. 1 +00
%UT EXISTING 6" SAN. SEWER AND
PROYIDEA45° BEND WITH CLEANOUT;_----— —_______________
BEGIN' NEW ALIGNMENT e }
\ AO EXIST. INV, EL.= 2222.45 —
/
� 0000000000000au000°;odoo�°"°-°-� .. - -
°°° °
V
� SITE v
v
o �L0
US 74
VICINITYMNOT TO SCALE cz
GENERAL NOTES: o Up
1.) DIMENSIONS SHOWN ARE APPROXIMATE. FIELD VERIFY ALL DIMENSIONS AND
o��z
EXISTING CONDITIONS. I_I_
w
2.) CONTRACTOR IS ADVISED OF POSSIBLE UNDERGROUND UTILITIES OR OTHER ITEMS
w
NOT SHOWN ON THE DRAWING. FIELD VERIFY ALL CONDITIONS AND NOTIFY Ry
ENGINEER OF RECORD AT [phone] OF ANY DISCREPANCIES OR CONFLICTS. O
3.) SEWERLINE INSTALLATION AND ASSOCIATED WORK SHALL BE PERFORMED BY A
NC LICENSED UTILITY CONTRACTOR.
W
CONSTRUCTION SEQUENCE:
1.) NOTIFY BUNCOMBE COUNTY SITE INSPECTOR, TEL. [phone]
AT LEAST ONE WEEK PRIOR TO BEGINNING CONSTRUCTION.
2.) INSTALL TEMPORARY SILT FENCE. W
3.) MAINTAIN EROSION CONTROL DEVICES IN GOOD WORKING ORDER.
INSPECT THEM AFTER EACH RAINFALL. CLEAN OUT SEDIMENT,
REPAIR, RESTAKE AND/OR REINSTALL SILT FENCE AS NECESSARY.
4.) SEED AND MULCH BARE EARTH AS WORK IS COMPLETED. PROVIDE y
TEMPORARY GROUNDCOVER ON ALL EXPOSED GROUND WITHIN 21 Q a
CALENDAR DAYS FOLLOWING COMPLETION OF ANY PHASE OF WORK.
;am
PROVIDE PERMANENT GROUNDCOVER FOR ALL DISTURBED AREAS o a o
WITHIN 15 WORKING DAYS OR 90 CALENDAR DAYS (WHICHEVER IS : 05
SHORTER. o 0 o N
� U o '- U
5.) REMOVE TEMPORARY EROSION CONTROL DEVICES WHEN ALL - z 2
GROUND IS STABILIZED WITH PERMANENT GROUND COVER.
b O O4
v U Q: I?
Table 6.11 h, modified
Seeding No. 6M for: Gentle
/ I / Slopes, Sun or Semi Shade;
High Maintenance,
0
\ I Minimum Care Lawns
°_ 1_oe-°_°000 °
Table 6.10c
• Temporary Seeding
Recommendations for Fall
CT
°}tt ——nrr.00— �ry — — — — — — -— ——zzze.00—
Q��Q. a�A eaai sn wJs I �In Ali _ _. —ri5 _ _ — — — — — — •— — — — — — —.-—2229.00
° -- ^` } ��
_ — MILLER ROAD c
III 2230.00 \ \
>000 col I 0& �\
Seeding mixture
Species Rate (lb/acre)
Rye (Grain) 120
Seeding dates
Mountains - Aug. 15 - Dec. 15
Coastal Plain and Piedmont - Aug. 15 - Dec. 30
Soil Amendments
Follow soil tests or apply 2,000 Ibs/acre ground agricultural
limestone and 1,000 Ibs/acre of 10-10-10 fertilizer.
Mulch
Apply 4,000 Ibs/acre clean, small grain straw. Anchor straw by tacking
with emulsified asphalt, netting or a mulch anchoring tool. A disk with
blades set nearly straight can be used as a mulch anchoring tool.
Maintenance
Repair and refertilize damaged areas immediately. Topdress with
50 Ibs/acre of nitrogen in March. If it is necessary to extend temporary
cover beyond June 15, overseed with 50 Ibs/acre Kobe (Piedmont and
Coastal Plain) or Korean (Mountains) lespedeza in late February or
early March.
\ — 41
,ryry } \ ry \
�h
Table 6.10b
Temporary Seeding
Recommendations for
Summer
SITE PLAN.
20 10 20
Seeding mixture
Species Rate (lb/acre)
German Millet 40
In the Piedmont and Mountains, a small -stemmed Sudangrass may be
substituted at a rate of 50 Ibs/acre.
Seeding dates
Mountains - May 15 - Aug. 15
Piedmont - May 1 - Aug. 15
Coastal Plain - April 15 - Aug. 15
Soil Amendments
Follow recommendations of soil tests or apply 2,000 Ibs/acre ground
agricultural limestone and 750 Ibs/acre of 10-10-10 fertilizer.
Mulch
Apply 4,000 Ibs/acre clean, small grain straw. Anchor straw by tacking
with emulsified asphalt, netting or a mulch anchoring tool. A disk with
blades set nearly straight can be used as a mulch anchoring tool.
Maintenance
Refertilize if growth is not fully adequate. Repair eroded areas with
topsoil, compact, reseed, refertilize and mulch immediately following
erosion or other damage.
IF YOU DIG NORTH CAROLINA
CALL US FIRST
NORTH CAROLINA ONE CALL
1-800-6324949
8' MAX
VARIABLE AS DIRECTED BY THE ENGINEER
MIN. 10 GA.
LINE WIRES
2-1/2 GA.
IAEDIATE
GRADE
AM
iaim FRONT VIEW
STEEL POD OST
WOVEN WIRE FABRIC
SILT FENCE FABRIC
FILL SLOPE
n m
NOTE N
—USE SILT FENCE ONLY WHEN DRAINAGE AREA
DOES NOT EXCEED 1/4 ACRE AND NEVER IN CRADE
AREAS OF CONCENTRATED FLOW
• FOR REPAIR OF SILT
12' MIN. COVER FENCE FAILURES. USE
�i OVER SKIRT • No. 57 WASHED STONE.
N AS AN ANCHOR WHEN SILT
ANCHOR SHIRT AS FENCE IS PROTECTING
DIRECTED BY ENGINEER • CATCH BASIN.
SIDE VIEW
STANDARD TEMPORARY SILT FENCE STD. N o.
NOT TO SCALE 4.01
670
EFFLUENI
LINE--
7"
Seeding mixture
Species Rate (lb/acre)
Tall Fescue (equal parts of two or
preferably three turf type tall fescues) 200 - 250
Redtop 5
Kentucky Bluegrass 5
Seeding dates
Best Possible
Below 2,500 ft: August 15 - Sept. 1 July 25 - Sept. 15
March 1 - April 1 March 1 - May 10
Above 2,500 ft: July 25 - August 15 July 15 - Aug. 30
March 20 - April 20 March 5 - May 15
Soil Amendments
Apply lime and fertilizer according to soil tests or apply 4,000 Ibs/acre
ground agricultural limestone and 1,200 Ibs/acre of 10-10-10 fertilizer.
Mulch
Apply 3,000 Ibs - 4,000 Ibs/acre clean, small grain straw or equivalent
cover of another suitable mulching material such as hydroseeding or
hydromulching. Anchor straw mulch by tacking with emulsified asphalt,
roving, netting or a mulch anchoring tool. A disk with blades set nearly
straight can be used as a mulch anchoring tool but netting is the
preferred anchoring method on steep slopes.
Maintenance
The bunch type growth habit of tall fescue restricts its spread into
damaged areas. Reseed bare spots in the fall. Refertilize in late
winter and again in fall. Reseed, fertilize and mulch damaged areas
immediately.
Apply herbicide as necessary to control weeds. Use in accordance
with manufacturer's directions and all applicable laws and regulations
governing the use and storage of herbicides.
NOTE:•
USE CLASS B CONCRETE
THROUGHOUT
PLAN
1" CHAMFER,
ALL CORNERS 1 '-8"
#4 BARS ® 1' 0. C.
3" CLEAR,
END ELEVA 7/ON
-C1 -6"
L
DOWEL BAR
ENDWALL DETAIL
NOT TO SCALE
FINAL DESIGN
Not Released for Construction
0.• CAR
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15707
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Date: Revisions:
9107117 : PERMIT
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DATE: DRAWN BY:
9/07/17 DJS
PROJECT NUMBER: APPROVED BY:
261416 DDS
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