NCS000448_Approved SWMP_20230802

Stormwater Management Plan
Town of Weaverville
NPDES MS4 Permit No. NCS000448
August 1, 2023
of wEa ��
o �
RrH CARD

Table of Contents
PART1:INTRODUCTION.......................................................................................................................1
PART2: CERTIFICATION......................................................................................................................2
PART 3:MS4 INFORMATION................................................................................................................3
3.1 Permitted MS4 Area...................................................................................................................3
3.2 MS4 Mapping..............................................................................................................................4
3.3 Receiving Waters ........................................................................................................................4
3.4 MS4 Interconnection ..................................................................................................................5
3.5 Total Maximum Daily Loads (TMDLs)....................................................................................5
3.6 Endangered and Threatened Species and Critical Habitat.....................................................6
3.7 Industrial Facility Discharges....................................................................................................6
3.8 Non-Stormwater Discharges......................................................................................................7
3.9 Target Pollutants and Sources...................................................................................................7
PART 4: STORMWATER MANAGEMENT PROGRAM ADMINISTRATION..............................9
4.1 Organizational Structure ...........................................................................................................9
4.2 Program Funding and Budget................................................................................................. 10
4.3 Shared Responsibility...............................................................................................................11
4.4 Co-Permittees............................................................................................................................12
4.5 Measurable Goals for Program Administration.................................................................... 12
PART 5: PUBLIC EDUCATION AND OUTREACH PROGRAM....................................................16
PART 6: PUBLIC INVOLVEMENT AND PARTICIPATION PROGRAM.....................................20
PART 7:ILLCIT DISCHARGE DETECTION AND ELIMINATION PROGRAM........................21
PART 8: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM.............................................25
PART 9: POST-CONSTRUCTION SITE RUNOFF CONTROL PROGRAM.................................28
PART 10: POLLUTION PREVENTION AND GOOD HOUSEKEEPING PROGRAMS..............34

List of Tables
Table 1: Summary of MS4 Mapping
Table 2: Summary of MS4 Receiving Waters
Table 3: Summary of Approved TMDLs
Table 4: Summary of Federally Listed Species/Habitat Impacted by Surface Water Quality
Table 5: NPDES Stormwater Permitted Industrial Facilities
Table 6: Non-Stormwater Discharges
Table 7: Summary of Target Pollutants and Sources
Table 8: Summary of Responsible Parties
Table 9: Shared Responsibilities
Table 10: Co-Permittee Contact Information
Table 11: Program Administration BMPs
Table 12: Summary of Target Pollutants&Audiences
Table 13: Public Education and Outreach BMPs
Table 14: Public Involvement and Participation BMPs
Table 15: Illicit Discharge Detection and Elimination BMPs
Table 16: Qualifying Alternative Program Components for Construction Site Runoff Control Program
Table 17: Construction Site Runoff Control BMPs
Table 18: Qualifying Alternative Program(s)for Post-Construction Site Runoff Control Program
Table 19: Summary of Existing Post-Construction Program Elements
Table 20: Post Construction Site Runoff Control BMPs
Table 21: Pollution Prevention and Good Housekeeping BMPs

PART 1: INTRODUCTION
The purpose of this Stormwater Management Plan(SWMP) is to establish and define the means by which
the Town of Weaverville will comply with its National Pollutant Discharge Elimination System(NPDES)
Municipal Separate Storm Sewer System(MS4)Permit and the applicable provisions of the Clean Water
Act to meet the federal standard of reducing pollutants in stormwater runoff to the maximum extent
practicable.
This SWMP identifies the specific elements and minimum measures that the Town of Weaverville will
develop,implement, enforce, evaluate and report to the North Carolina Department of Environmental
Quality(NCDEQ)Division of Energy,Minerals and Land Resources(DEMLR)in order to comply with
the MS4 Permit Number NCS000448 as issued by NCDEQ. This permit covers activities associated with
the discharge of stormwater from the MS4 as owned and operated by the Town of Weaverville and
located within the corporate limits of the Town of Weaverville.
In preparing this SWMP,the Town of Weaverville has evaluated its MS4 and the permit requirements to
develop a comprehensive 5-year SWMP that will meet the community's needs, address local water
quality issues and provide the minimum measures necessary to comply with the permit. The SWMP will
be evaluated and updated annually to ensure that the elements and minimum measures it contains
continue to adequately provide for permit compliance and the community's needs.
Once the SWMP is approved by NCDEQ, all provisions contained and referenced in this SWMP,along
with any approved modifications of the SWMP, are incorporated by reference into the permit and become
enforceable parts of the permit.
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 1

PART 2: CERTIFICATION
By my signature below I hereby 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 qualified
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.
I am also aware that the contents of this document shall become an enforceable part of the NPDES MS4
Permit, and that both the Division and the Environmental Protection Agency have NPDES MS4 Permit
compliance and enforcement authority.
❑ 1 am a ranking elected official.
0 1 am a principal executive officer for the permitted MS4.
❑ 1 am a duly authorized representative for the permitted MS4 and have attached the authorization made
in writing by a principal executive officer or ranking elected official which specifies me as(check one):
❑ A specific individual having overall responsibility for stormwater matters.
❑ A specific position having overall responsibility for stormwater matters.
Signature:
Print
Name: Selena D. Coffey
Title: Town Manager
Signed this 1 st day of August,2023.
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 2

PART 3: MS4 INFORMATION
3.1 Permitted MS4 Area
This SWMP applies throughout the corporate limits of the Town of Weaverville,including all regulated
activities associated with the discharge of stormwater from the MS4. The map below shows the corporate
limits of Town of Weaverville as of January 1, 2023. The Town of Weaverville has no authority to
exercise an extraterritorial jurisdiction.
Town of Weaverville-Municipal Limits(as of 1/l/2023)
{
:C
.. .
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 3

3.2 MS4 Mapping
The Town of Weaverville is in the process of mapping its MS4 system and anticipates that the mapping
will be completed prior to within permit year 1 as set out in BMP No. 21.
As it develops its MS4 map,the Town will include all pipes, flow direction,inverts, ditches,inlets,catch
basins,manholes,major outfalls, sizes, condition, etc., in order to conform with permit item 3.4.1 for
specific requirements. It is understood that an outfall is a point where the MS4 discharges from a pipe or
other conveyance(e.g. a ditch) directly into surface waters. Major outfalls are required to be mapped to
meet permit requirements. A major outfall is a 36-inch diameter pipe or discharge from a drainage area>
50-acres; and for industrial zoned areas a 12-inch diameter pipe or a drainage area>2-acres.
Table 1: Summary of Current MS4 Mapping
Percent of MS4 Area Mapped 0 %
No. of Major Outfalls* Mapped 0 total
3.3 Receiving Waters
The Town of Weaverville MS4 is located within the French Broad River Basin and discharges directly
into receiving waters as listed in Table 2 below. Applicable water quality standards listed below are
compiled from the following NCDEQ sources:
o Waterbody Classification Map
o Impaired Waters and TMDL Map
o Most recent NCDEQ Final 303(d)List
Table 2: Summary of MS4 Receiving Waters
Receiving Water Name Stream Water Quality 303(d)Listed Parameter(s)
Index/AU Classification of Interest
Number
Reems Creek 6-87- 10 C N/A
Gill Branch 6-87-12 C N/A
Lake Louise 6-87-11 C N/A
Reynolds Branch-Tributary to C N/A
the headwaters of Reems Creek
Pickens Branch-Tributary from C N/A
K fields Lake to Lake Louise
Lyda Branch-Tributary to the C N/A
headwaters of Lake Louise
C—Class C (fishable/swimmable waters)
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 4

3.4 MS4 Interconnection
The Town of Weaverville MS4 is not interconnected with another regulated MS4 and directly discharges
to the receiving waters as listed in Table 2 above.
The MS4 does interconnect with the statewide NCDOT MS4 and includes:
a. The interconnection may be receiving stormwater from the NCDOT MS4. The number of
interconnections is unknown.
b. The interconnection may be discharging stormwater into the NCDOT MS4. The number of
interconnections is unknown.
c. The Town of Weaverville MS4 mapping does not yet identify interconnections with the
NCDOT MS4.
d. The Town of Weaverville MS4 mapping does not include NCDOT MS4 outfalls.
As a part of the MS4 mapping,the nature of the interconnection will be evaluated and documented.
3.5 Total Maximum Daily Loads (TMDLs)
The TMDL(s)listed in Table 3 below have been approved within the MS4 area, as determined by the map
and list provided on the NCDEQ Modeling&Assessment Unit web pie. The table also indicates
whether the approved TMDL has a specific stormwater Waste Load Allocation(WLA) for any watershed
directly receiving discharges from the permitted MS4,and whether a Water Quality Recovery Program
has been implemented to address the WLA.
Table 3: Summary of Approved TMDLs
Water Body Name TMDL Pollutant(s)of Concern Stormwater Water
Waste Quality
Load Recovery
Allocation Program
Y/N Y/N
Statewide Mercury N N
The Statewide TMDL for mercury does not require any actions by the NPDES stormwater permittees
because most mercury in stormwater comes from atmospheric deposition.
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 5

3.6 Endangered and Threatened Species and Critical Habitat
Significant populations of threatened or endangered species and/or critical habitat are identified within the
regulated MS4 urbanized area, as determined by a review of the Endangered and Threatened Species and
Species of Concern by County for North Carolina Map and Listed species believe to or known to occur in
North Carolina map as provided by the U.S. Fish and Wildlife Service. Of those species listed, Table 4
summarizes the species that may be significantly impacted by the quality of surface waters within their
habitat.
Table 4: Summary of Federally Listed Species/Habitat Impacted by Surface Water Quality
Scientific Name Common name Species Group Federal
Listing Status
Haliaeetus leucoce halus Bald eagle Vertebrate BGPA
Glyptemys muhlenber ii Bog turtle Vertebrate T S/A
Cryptobranchus Hellbender Vertebrate ARS
alle aniensis
Desmognathus wri hti Pygmy salamander Vertebrate FSC
Sorex palustris punctulatus Southern water shrew Vertebrate FSC
Alasmidonta raveneliana Appalachian elktoe Invertebrate E
Cambarus reburrus French Broad crayfish Invertebrate FSC
Hexastylis rhombiformis French Broad heartleaf Vascular plant FSC
Hexastylis naniflora Dwarf flowered heartleaf Vascular plant T
Lilium grayi Gra 's lily Vascular plant FCS
Sarracenia rubra ssp. Mountain sweet Vascular plant E
Jonesii pitcherplant
Sarracenia oreo hila Green pitcherplant Vascular plant E
Pla iochila sharpii Liverwort Nonvascular plant ARS
Plagiochila virginica var. Liverwort Nonvascular plant FSC
caroliniana
BGPA=Bald and Golden Eagle Protection Act
T(S/A)=Threatened due to similiarty of appearance
ARS =At risk species
FSC=Federal Species of Concern
E=Endangered
3.7 Industrial Facility Discharges
The Town of Weaverville's MS4 jurisdictional area includes the following industrial facilities which hold
NPDES Industrial Stormwater Permits, as determined from the NCDEQ Active NPDES Stormwater
Permit List and/or Active Stormwater Permits Map.
Table 5: NPDES Stormwater Permitted Industrial Facilities
Permit Number Facility Name
NCG030070 ABB Motors and Mechanical
NCGNE0333 Shorewood Packaging Corporation
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 6

3.8 Non-Stormwater Discharges
The water quality impacts of non-stormwater discharges have been evaluated by the Town of Weaverville
as summarized in Table 6 below. The unpermitted non-stormwater flows listed as incidental do not
significantly impact water quality. The Town of Weaverville has evaluated residential and charity car
washing and street washing for possible significant water quality impacts. The Town does not perform
street washing so street washing discharges are not relevant to the MS4.
The Division has not required that other non-stormwater flows be specifically controlled by the Town of
Weaverville.
Wash water associated with car washing that does not contain detergents or does not discharge directly
into the MS4 is considered incidental. However,these types of non-stormwater discharges that do
contain detergents have been evaluated by the Town of Weaverville to determine whether they may
significantly impact water quality. They were determined to be a possible cause of water quality impacts
and will be addressed through public education efforts.
Table 6: Non-Stormwater Discharges
Non-Stormwater Discharge Water Quality Impacts
Water line and fire hydrant flushing Incidental
Landscape irrigation Incidental
Diverted stream flows Incidental
Rising groundwater Incidental
Uncontaminated groundwater infiltration Incidental
Uncontaminated pumped groundwater Incidental
Uncontaminated potable water sources Incidental
Foundation drains Incidental
Air conditioning condensate Incidental
Irrigation waters Incidental
Springs Incidental
Water from crawls ace pumps Incidental
Footing drains Incidental
Lawn watering Incidental
Residential and charity car washing Possible
Flows from riparian habitats and wetlands Incidental
Dechlorinated swimming pool discharges Incidental
Street wash water N/A
Flows from firefighting activities Incidental
3.9 Target Pollutants and Sources
In addition to those target pollutants identified above,the Town of Weaverville is not aware of other
significant water quality issues within the permitted MS4 area.
Table 7 below summarizes the water quality pollutants identified throughout Part 3 of this SWMP,the
likely activities/sources/targeted audiences attributed to each pollutant, and identifies the associated
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 7

SWMP programs that address the target pollutants. In addition,the Town of Weaverville has evaluated
schools,homeowners and businesses as target audiences that are likely to have significant stormwater
impacts. The schools were selected as a target audience due to the opportunity to affect positive change
through education and involvement opportunities. Homeowners and businesses were identified as target
audiences because they were likely sources of non-point pollution through uninformed management
practices.
Table 7: Summary of Target Pollutants and Sources
Target Pollutants Likely Sources/Target Audiences SWMP Program Addressing Target
Pollutants/Audiences
Litter Residential, commercial, schools Public Education& Outreach,Public
Involvement&Participation
Yard Waste(leaves and Residential,commercial Public Education&Outreach,Public
grass clippings) Involvement&Participation
Sediment Construction Construction Site Runoff Control
Nutrients Sewer overflows, failing septic Public Education&Outreach, Illicit
systems,urbanization, schools Discharge Detection&Elimination,
Construction Site Runoff Control,
Post-Construction Site Runoff
Control,Pollution Prevention&Good
Housekee in
Fecal coliform Sewer overflows, failing septic Public Education&Outreach, Illicit
s stems,wildlife, illicit discharges Disc har e Detection&Elimination
Mercury/statewide TMDL Atmospheric deposition Public Education&Outreach(fish
consumption advisory)
Illicit Discharges Residential, commercial, Public Education&Outreach, Illicit
industrial,Town staff Discharge Detection&Elimination
Illegal Dumping Residential,commercial, Public Education&Outreach,
industrial, Town staff Pollution Prevention&Good
Housekee in
Improper Disposal of Residential,commercial, Public Education&Outreach,Public
Waste industrial, Town staff Involvement&Participation,
Pollution Prevention&Good
Housekee in
General Non-Point Source Residential,commercial, schools, Public Education&Outreach
Pollution Town staff
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 8

PART 4: STORMWATER MANAGEMENT PROGRAM ADMINISTRATION
4.1 Organizational Structure
The Town's stormwater program is implemented in partnership between the Planning Department and the
Public Works Department. The Planning Department is responsible for the public outreach and
involvement components and serves as the liaison to Buncombe County which shares responsibility for
administration and implementation of the Construction Site Runoff Control and Post-Construction Site
Runoff Control. The Public Works Department is responsible for good housekeeping and municipal
pollution prevention activities, stormwater sewer system maintenance, and IDDE. The Public Works
Director is designated as the Stormwater Program Administrator.
DIRECTORCITIZENS OF
WEAVERVILLE
MAYORAND
TOWN COUNCIL
INDEPENDENT
AUDITORS
FINANCE L PUBLIC WORKS DIRECTOR
Tonya Dozier Dale Pennell
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 9

Table 8: Summary of Responsible Parties
SWMP Component Responsible Position Staff Name Department
Stormwater Program Public Works Director Dale Pennell Public Works
Administration
SWMP Management Town Attorney Jennifer Jackson Administration/Legal
Public Education& Planning Director James Eller Planning
Outreach
Public Involvement& Planning Director James Eller Planning
Participation
Illicit Discharge Public Works Director Dale Pennell Public Works
Detection&Elimination
Construction Site Planning Director James Eller Planning
Runoff Control
Post-Construction Planning Director James Eller Planning
Stormwater
Management
Pollution Public Works Director Dale Pennell Public Works
Prevention/Good
Housekeeping for
Municipal O erations
Municipal Facilities Public Works Director Dale Pennell Public Works
Operation &
Maintenance Program
Spill Response Program Public Works Director Dale Pennell Public Works
MS4 Operation& Public Works Director Dale Pennell Public Works
Maintenance Program
Municipal SCM Public Works Director Dale Pennell Public Works
Operation &
Maintenance Program
Pesticide,Herbicide& Public Works Director Dale Pennell Public Works
Fertilizer Management
Program
Vehicle&Equipment Public Works Director Dale Pennell Public Works
Cleaning Program
Pavement Management Public Works Director Dale Pennell Public Works
Program
TMDL Requirements N/A N/A N/A
4.2 Program Funding and Budget
In accordance with the issued permit,the Town of Weaverville shall maintain adequate funding and
staffing to implement and manage the provisions of the SWMP and comply with the requirements of the
NPDES MS4 Permit. The budget includes the permit administering and compliance fee,which is billed
by the Division annually.
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 10

The stormwater activities of the Town are currently included within the general budgets of both the Public
Works Department and Administration and have not been tracked.
The Town recognizes that its stormwater program is currently underfunded to conduct all of the proactive
elements of the permit.As the Town of Weaverville fully develops and implements its stormwater
program, further fiscal analysis and investigation of funding options(such as additional general fund
allocation or a stormwater fee)will be conducted as indicated in BMP No. 1 in order to fully fund the
program by permit year 5.
4.3 Shared Responsibility
The Town of Weaverville will share the responsibility to implement the following minimum control
measures,which are at least as stringent as the corresponding NPDES MS4 Permit requirement. The
Town of Weaverville remains responsible for compliance if the other entity fails to perform the permit
obligation,and may be subject to enforcement action if neither the Town of Weaverville nor the other
entity fully performs the permit obligation. Table 9 below summarizes who will be implementing the
component,what the component program is called,the specific SWMP BMP or permit requirement that
is being met by the shared responsibility, and whether or not a legal agreement to share responsibility is in
place.
Table 9: Shared Responsibilities
SWMP BMP or Legal
Permit Requirement Implementing Entity&Program Name Agreement
(Y/N)
Permit Section 3.5.1 Buncombe County—Buncombe County Sedimentation and Y
through 3.5.4 Erosion Control Program
Permit Section 3.6.1 Buncombe County—Buncombe County Stormwater Management Y
through 3.6.5 Program
Permit Section 3.2 Land of Sky Regional Council—Regional Stormwater Services Y
Program
Permit Section 3.3 Land of Sky Regional Council—Regional Stormwater Services Y
Program
The Town of Weaverville has entered into an intergovernmental agreement with Buncombe County to
perform both the Construction Site Runoff and Post-Construction Site Runoff Controls. Such agreement
addresses the shared responsibilities for the Construction Site Runoff and Post-Construction Site Runoff
Controls components. Any noted program deficiencies will be addressed cooperatively in order to
maximize compliance.
Land of Sky Regional Council(LOSRC),the North Carolina Council of Government representing the
Town of Weaverville and other surrounding jurisdictions,has recently announced its Regional
Stormwater Services Program. The Town of Weaverville contracts annually with LOSRC to participate in
this program and for the shared responsibilities indicated above and in the BMPs as indicated in this plan,
with the most recent contract effective as of July 1,2022.
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 11

4.4 Co-Permittees
The are no other entities applying for co-permittee status under the NPDES MS4 permit number
NCS000448 for the Town of Weaverville. Table 10 summarizes contact information for each co-
permittee.
Table 10: Co-Permittee Contact Information
Co-Permittee MS4 Contact Person Phone&E-Mail Interlocal
Name Agreement
(Y/N)
N/A
4.5 Measurable Goals for Program Administration
The Town of Weaverville will manage and report the following Best Management Practices (BMPs)for
the administration of the Stormwater Management Program.
Table 11: Program Administration BMPs
Permit 2.1.2 Program Implementation
Ref. Measures to evaluate the performance and effectiveness of the SWMP program components at least annually.
Results shall be used by the permittee to modify the program components as necessary to accomplish the intent
of the Stormwater Program.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
1. Adequate Funding
Perform a fiscal analysis and explore 1. Complete a fiscal gap 1.Permit year 1 1.Yes/no
options to obtain adequate program analysis
funding to fully fund the stormwater 2.Determine available 2.Permit year 1 2.Yes/no
program and meet all requirements of funding mechanisms and
the permit. Select and implement a evaluate options
funding strategy for the Phase II 3. Select a funding 3.Permit years 1-2 3.Yes/no
Stormwater Program mechanism
4.Implement funding 4.Permit year 2-5 4.Yes/no
mechanism
2. Annual Self-Assessment
Evaluate the performance and 1.Prepare,conduct and 1.Annually,Permit 1.Yes/no.
effectiveness of the program document an annual Years 1 -5
components at least annually.Results evaluation of the program
shall be used to modify the program components.
components as necessary to
accomplish the intent of the
Stormwater Program.
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 12

Table 11: Program Administration BMPs
Permit 2.2.2: Written Procedures
Ref. The Permittee shall maintain,and make available to the Division upon request,written procedures for
implementing the six minimum control measures.Written procedures shall identify specific action steps,
schedules,resources, and responsibilities for implementing the MCMs. Written procedures can be free standing
or,where appropriate,integrated into the Stormwater Management Plan. The illicit discharge detection and
elimination plan shall be free standing.
BMP A B C D
No.
Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metic
3. Written Procedures
Develop an implementation plan for 1.Prepare written 1.Permit year 1 1.Yes/no
the six MCMs including action steps, procedures for
responsibilities,schedules and implementation of plan
resources. 2.Review written 2.Permit years 2-5 2.Yes/no
procedures and update as
needed
4. Evaluate SWMP and Control Measures to Address Discharges
If discharges are determined to cause 1.Review DEQ water 1.Bi-Annually,when 1.Yes/no
or contribute to non-attainment of an quality assessment for Integrated Report
applicable water quality standards, Reems Creek published(2024,2026)
the Town will review its SWMP to
determine which control measures
need to be expanded or revised to
address the discharges
5. Availability of NPDES Permit and SWMP for Review
Maintain an up-to-date version of the l.Post the Town's 1.Permit year 1 l.Yes/no
Town's permit and SWMP on the NPDES Permit and
Town's website SWMP to the Stormwater
web page of the Town's
website
6. Modify Stormwater Program as Required by DEMLR
Modify the program as required by 1.Revise SWMP as 1.As required 1. Date required
DEMLR required revisions implement
2.Notify DEMLR of 2.As required 2.Date DEMLR notified
revisions to SWMP
7. Legal Agreements for Shared Responsibility
Maintain legal agreements with 1.Maintain a legal 1.Permit year 1 1.Yes/no
Buncombe County and Land of Sky agreement with
Regional Council(LOSRC)for Buncombe County and
proper delegation and shared LOSRC
responsibilities as indicated in 2.Review legal 2.Permit year 1,and as 2.Yes/no
Section 4.3 of this SWMP and agreements to confirm needed
monitor for compliance. that they meet all
requirements outlined in
the Permit
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 13

Table 11: Program Administration BMPs
3.Monitor Buncombe 3.Annually with SWMP 3.Yes/no
County and LOSRC to self-assessment
ensure responsibilities are
being carried out and
compliant
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 14

Table 11: Program Administration BMPs
Permit 1.6: Permit Renewal Application
Ref. Measures to submit a permit renewal application no later than 180 days prior to the expiration date of the
NPDES MS4 permit.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
8. Permit Renewal Application
Submit a permit renewal 1.Draft SWMP 1.Permit Year 5 1.Yes/No
application and Draft SWMP no applicable to the
later than 180 prior to permit proceeding 5 years
expiration. following permit re-
issuance.
2. Certify the stormwater 2.Permit Year 5 2.Date of permit renewal
permit renewal application submittal
application(Permit
renewal application form
and Draft SWMP for the
next 5-year permit cycle)
and submit to NCDEQ at
least 180 days prior to
permit expiration.
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 15

PART 5: PUBLIC EDUCATION AND OUTREACH PROGRAM
The Town of Weaverville will implement a Public Education and Outreach Program to distribute
educational materials to the community or conduct equivalent outreach activities about the impacts of
storm water discharges on water bodies and steps the public can take to reduce pollutants in storm water
runoff.
The target audiences and identified pollutants listed in Part 3.9 of this SWMP,which will be addressed by
the Public Education and Outreach Program,are summarized in Table 12 below. In addition,the Town of
Weaverville is required to inform businesses and the general public of the hazards associated with illicit
discharges,illegal dumping and improper disposal of waste.
Table 12: Summary of Target Pollutants&Audiences
Target Pollutants/Sources Target Audience(s)
Litter Residential,commercial, schools
Yard Waste Residential,commercial, Town staff
Sedimentation Construction
Nutrients Residential,commercial, schools
Fecal coliform Residential,commercial, schools
Mercury/statewide TMDL Residential,commercial
Illicit Discharges Residential,commercial,industrial, Town staff
Illegal Dumping Residential, commercial,industrial, Town staff
Improper Disposal of Waste Residential, commercial,industrial, Town staff
General non-point source pollution Residential,commercial, schools, Town staff
The Town of Weaverville will use its eFocus newsletter, Citizens Academy,and other Town events as a
platform for stormwater outreach and education. The Town will develop a stormwater web page and use
social media to reach the community and place signage on Town owned SCMs to reach stakeholders at
those sites. Additionally,the Town of Weaverville has partnered with Land of Sky Regional Council
(LOSRC) and participates in its WNC Stormwater Partnership Program to more efficiently implement
education and outreach activities. The Town of Weaverville will manage,implement and report the
following public education and outreach BMPs.
Table 13: Public Education and Outreach BMPs
Permit 3.2.2 and 3.2.4: Outreach to Targeted Audiences
Ref. Measures to identify the specific elements and implementation of a Public Education and Outreach Program to
share educational materials to the community or conduct equivalent outreach activities about the impacts of
stormwater discharges on water bodies and how the public can reduce pollutants in stormwater runoff. The
permittee shall provide educational information to identified target audiences on pollutants/sources identified in
table 12 above, and shall document the extent of exposure of each media, event or activity,including those
elements implemented locally or through a cooperative agreement.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 16

Table 13: Public Education and Outreach BMPs
9. Partnership with LOSRC
The Town will engage with LOSRC 1.Maintain a legal 2.Permit year 1 2.Report date
to develop education and outreach agreement with LOSRC established
initiatives that will be administered 2.Review and modify; 3.Annually with SWMP 3.Yes/no
by LOSRC.Initiatives will focus on Monitor LOSRC to self-assessment
residential,commercial,and school ensure responsibilities
audiences within the MS4 area. are being carried out
10. Town Sponsored Event
The Town will distribute information 1.Develop or identify 1.Annually,beginning 1.Is handout developed
on stormwater during at least one one or more Permit year 2 or identified?Yes/no
Town sponsored event each year informational handouts
(such as but not limited to Earth Day, for distribution at events
Arbor Day,Second Saturday Summer during permit term that
Music Series,Fourth of July). covers litter,nutrients,
LOSRC may be contributing and non-point source
materials and promoting events. pollution(including car
washing),etc.
2.Man a booth at one or 2.Permit year 2 and 2.Date of event(s);
more events annually thereafter number of handouts
distributed
11. Weaverville Citizens'Academy
Information on the Town's 1.Develop stormwater 1.Permit year 3 1.Yes/no
stormwater program will be shared program material to be
during its Citizens'Academy,a included during the
program that tours all Town Citizens'Academy
departments and is held annually. 2.Train Town staff to 2.Permit year 3 2.Number of staff
LOSRC may be contributing present stormwater members trained
materials for this event. information during
Citizens'Academy
3.Present on stormwater 3.Permit year 3,and 3.Number of participants
program during Citizens' annually thereafter
Academy
12. Social Media Campaign
The Town's existing social media 1.Post 3 or more social 1.Permit year 1 and l.Number of posts
accounts will be used to reach the media posts annually annually thereafter
residential target audience and share
information related to stormwater
issues.LOSRC may be contributing
materials and information. Social
media post will include the following
topics:keeping yard waste and litter
out of storm drains,reducing
fertilizer runoff,car washing,illicit
discharge/illegal litter,pet waste,
vehicle leaks,etc.
13. Add Signage to Town-owned SCMs
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 17

Table 13: Public Education and Outreach BMPs
Educational signage will be added to 1.Locate Town-owned 1.Permit year 1 1.Yes/No
Town-owned SCMs that are SCMs that are available
accessible by the public to the public
2.Develop educational 2.Permit year 2 2.Report the number of
signage that describes the signs developed
use and function of
SCMs,notes the
stormwater hotline and
website
3.Add signage to 3.Permit year 3 3.Report the number of
accessible SCMs signs installed
Permit 2.1.7,3.2.3 and 3.6.5(c): Web Site
Ref. Measures to provide a web site designed to convey the program's message and provide online materials
including ordinances, or other regulatory mechanisms, or a list identifying the ordinances or other regulatory
mechanisms,providing the legal authority necessary to implement and enforce the requirements of the permit
and SWMP. The web page shall also provide links to Buncombe County resources that provide all relevant
ost-construction requirements, design standards, checklists and/or other materials.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
14. Stormwater Page on Town Website
The web page will provide 1.Maintain the web 1.Annually 1.Report the date the
information on the Town's page,including updating web page is reviewed
Stormwater program,including the any broken links,upload and updated
permit, SWMP,applicable new educational
ordinances,and annual reports. The materials,upload most
web page will also include a recent SWMP and annual
stormwater issue reporting reports
mechanism,educational materials
developed by the Town,and links to
additional educational resources.The
web page will also serve to advertise
the stormwater hotline and
compliance email and opportunities
for involvement.
Permit 3.2.5: Stormwater Hotline
Ref. Measures for a stormwater hotline/helpline for the purpose of public education and outreach.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
15. Stormwater Hotline and Compliance Email
A hotline will be maintained for 1.Maintain a hotline 1.Permit year 1-5 1.Yes/no
citizens to ask stormwater questions phone number and
or report stormwater issues responsible party
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 18

Table 13: Public Education and Outreach BMPs
2.Establish and train a 2.Permit year 1,and as 2.Report the date of
responsible party to needed training and the dates of
answer stormwater any additional staff
—questions and comments trained
3.Train responsible 3.Permit year 1,and as 3.Report the date of
parties in general needed training and the date any
stormwater knowledge, additional staff are
appropriate contacts for trained
stormwater questions,
and citizen opportunities
within the stormwater
program
4.Publicize hotline in 4.Permit year 1-5 4.Yes/no
materials developed for
the stormwater program
and posting on
stormwater web page
5.Establish and utilize a 5.Permit year 1-5 5.Report the number of
tracking mechanism to calls
document the number
and type of calls received
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 19

PART 6: PUBLIC INVOLVEMENT AND PARTICIPATION PROGRAM
This SWMP identifies the minimum elements and implementation of a Public Involvement and
Participation Program that complies with applicable State, Tribal and local public notice requirements.
The Planning Board will function as the Town's Stormwater advisory board. A stormwater hotline and a
stormwater issue reporting mechanism on the web page will be used to collect public input. The Town of
Weaverville will manage, implement and report the following public involvement and participation
BMPs.
Table 14: Public Involvement and Participation BMPs
Permit 3.3.1: Public Input
Ref. Mechanisms for public involvement that provide for input on Stormwater issues and the stormwater program.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
16. Town Council
Town staff will bring Stormwater 1.Include an annual 1.Annually,beginning 1.Date of meetings
issues before the Town Council and agenda item for Town with Permit year 2
solicit public input on stormwater staff to report to Town
issues and the stormwater program. Council on stormwater
concerns and receive
input from the public
17. Stormwater Page on Town Website—see BMP 14
18. Stormwater Hotline—see BMP 15
Permit 3.3.2: Volunteer Opportunities
Ref. Measures to provide volunteer opportunities designed to promote ongoing citizen participation.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
19. Cleanup Event
Organize volunteers to participate in 1.Identify public areas 1.Permit year 1 1.Potential areas
a cleanup event by picking up trash that could be cleaned by identified?Yes/no?
or cleaning litter from public areas volunteers
with potential to pollute stormwater. 2.Coordinate cleanup of 2.Annually,beginning in 2.Report the number of
LOSRC may be promoting events. identified public areas permit year 2 participants and number
of trash bags filled
20. Partnership with LOSRC
The Town has engaged LOSRC to 1.Maintain a legal 2.Permit year 1 2.Report date
develop volunteer opportunities that agreement with LOSRC established
will be administered by LOSRC. 2.Monitor LOSRC to 2.Annually with SWMP 2.Yes/no
Opportunities will focus on ensure responsibilities self-assessment
residential,commercial,and school are being carried out
audiences within the MS4 area
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 20

PART 7: ILLCIT DISCHARGE DETECTION AND ELIMINATION PROGRAM
The Town of Weaverville will develop,manage,implement, document,report and enforce an Illicit
Discharge Detection and Elimination(IDDE)Program which shall, at a minimum,include the following
illicit discharge detection and elimination BMPs. A compliant IDDE Program will be established,within
permit year 1. The complete MS4 map will include all known pipes and structures,outfalls(with major
outfalls identified),flow directions,and receiving waters and is anticipated to be completed prior to or
within permit year 1.
Table 15: Illicit Discharge Detection and Elimination BMPs
Permit 3.4.1: MS4 Map
Ref. Measures to develop,update and maintain a municipal storm sewer system map including stormwater
conveyances, flow direction,major outfalls and waters of the United States receiving stormwater discharges.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
21. Development of Complete MS4 Map
The MS4 map will be completed 1.Implement a GIS 1.Permit year 1 1.Date system mapping
through a field survey and GPS- system and complete completed
located inventory.Map will include MS4 inventory and
inlets,outfalls,pipes and sizes,flow mapping
directions,DOT interconnections and 2.Identify drainage areas 2.Permit year 3 2.Yes/no
receiving waters. qualifying as major
outfalls and add to ma
22. Updates to MS4 Map
The MS4 Map will be updated when 1.When new 1.Annually,once 1.Yes/no
new conveyances and major outfalls conveyances and outfalls mapping completed
are located or constructed in order to are located or
maintain a complete and up-to-date constructed,add them to
MS4 map. the ma
Permit 3.4.2: Regulatory Mechanism
Ref. Measures to provide an IDDE ordinance or other regulatory mechanism that provides legal authority to
prohibit, detect, and eliminate illicit connections and discharges,illegal dumping and spills into the MS4,
including enforcement procedures and actions.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
23. Legal Authority
Develop and implement an ordinance 1.Develop and adopt 1.Permit year 1 1.Report date of
in order to establish legal authority to ordinance adoption
prohibit,detect,and eliminate illicit
connections and discharges,illegal
dumping and spills into the MS4, 2.Review ordinance and 2.Annually,after 2.Yes/no
including enforcement procedures update if revision is adoption
and actions.Update ordinances if required to maintain
required. legal authority
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 21

Table 15: Illicit Discharge Detection and Elimination BMPs
Permit 3.4.3: IDDE Plan
Ref. Measures to maintain and implement a written IDDE Plan to detect and address illicit discharges,illegal
dumping and any non-stormwater discharges identified as significant contributors of pollutants to the MS4.
The plan shall provide standard procedures and documentation to:
a) Locate priority areas likely to have illicit discharges,
b) Conduct routine dry weather outfall inspections,
c) Identify illicit discharges and trace sources,
d) Eliminate the source(s) of an illicit discharge, and
e) Evaluate and assess the IDDE Program.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
24. Outfall Inspections
Perform regular dry weather(no rain 1. Train staff to perform 1.Permit year 1;as 1.Number of employees
in previous 72 hours)outfall dry weather outfall needed trained
inspections to proactively identify inspections and illicit
illicit discharges and illicit discharge investigations
connections see BMP No.28
2.Perform annual 2.Annually,beginning in 2.Number of outfalls
inspections of outfalls in permit year 2 inspected and number of
dry weather conditions potential illicit
and document any discharges identified
potential violations using
the forms and procedure
developed in BMP No.
27
25. Illicit Discharge Identification Procedure
Develop and maintain a standard 1.Develop a SOP for 1.Permit year 1 1.Yes/no
operating procedure(SOP)for investigating potential
investigation of potential illicit illicit discharges and
discharges,illicit connections,and connections
illegal dumping 2.Maintain a written 2.Continuously 2.Yes/no
IDDE program
26. IDDE Program Evaluation
Annual evaluation of IDDE program 1.Hold evaluation 1.Annually beginning in 1.Yes/no
to promote continuance of effective meeting with IDDE permit year 2,in
components and improvements in program stakeholders, conjunction with annual
areas that are lacking,as well as including at least self-assessment
identification of potential"hot spot" Stormwater Administrator
areas. and Public Works
Director
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 22

Table 15: Illicit Discharge Detection and Elimination BMPs
2.Review IDDE reports 2.Annually beginning in 2.Yes/no
and identify any chronic permit year 2,in
violators,issues,and/or conjunction with annual
"hot spot"areas self-assessment
Permit 3.4.4: IDDE Tracking
Ref. Measures for tracking and documenting the date(s)an illicit discharge,illicit connection or illegal dumping was
observed,the results of the investigation, any follow-up of the investigation,the date the investigation was
closed,the issuance of enforcement actions,and the ability to identify chronic violators.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
27. Spreadsheet Tracking System
A tracking system for observed IDDE 1.Develop a report form 1.Permit year 1 1.Yes/no
violations and follow-up actions will to include observed illicit
be developed and implemented in discharge indicators,
order to identify"hot spot"areas, date,location,and
chronic violators,and recurring contacts made
issues. 2.Develop a tracking 2.Permit year 1 2.Yes/no
spreadsheet to collect
data from IDDE reports
as well as the results of
the investigation,any
follow-up,date of
closure,and enforcement
action taken
Permit 3.4.5: Staff IDDE Training
Ref. Measures to provide training for municipal staff and contractors who, as part of their normal job
responsibilities,may observe an illicit discharge,illicit connection,illegal dumping or spills. Training shall
include how to identify and report illicit discharges,illicit connections, illegal dumping and spills. Each staff
trainingevent shall be documented,including the a enda/materials, date, and number of staff participating.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
28. Staff Training
Implement a program to educate 1. Train staff with the 1.Permit year 1 and as 1.Number of attendees
Town staff about the indicators of potential to discover needed thereafter
potential illicit discharges,illicit discharge during routine
connections,and illegal dumping and work activities
the appropriate avenues through 2.Train staff with IDDE 2.Permit year 1,and as 2.Number of attendees
which to report suspected illicit responsibilities or the needed thereafter
discharge(see BMP No.25 for SOPS potential to discover
on which to train staff).LOSRC may discharge during routine
be providing this training. work activities
29. Fact Sheets
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 23

Table 15: Illicit Discharge Detection and Elimination BMPs
Hang fact sheet posters in employee 1.Identify or develop 1.Permit year 2 1.Yes/no
common areas to serve as a reminder illicit discharge fact sheet
of the basics on identifying and poster and display in
reporting illicit discharges, employee common areas
connections,and dumping
Permit 3.4.6: IDDE Reporting
Ref. Measures for the public and staff to report illicit discharges,illegal dumping and spills. The mechanism shall be
publicized to facilitate reporting and shall be managed to provide rapid response by appropriately trained
personnel.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
30 Stormwater Page on Town Website—see BMP 14
31. Stormwater Hotline—see BMP 15
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 24

PART 8: CONSTRUCTION SITE RUNOFF CONTROL PROGRAM
In accordance with 15A NCAC 02H.0153,the Town of Weaverville relies upon the North Carolina
Sedimentation Pollution Contract Act(SCPA) of 1973,as administered by Buncombe County,as a
qualifying alternative program to meet a portion of the NPDES MS4 Permit requirements for all
construction site runoff control measures to reduce pollutants in stormwater runoff from construction
activities that result in land disturbance of greater than or equal to one acre and any construction activity
that is part of a larger common plan of development that would disturb one acre or more.
Table 16: Qualifying Alternative Program Components for Construction Site Runoff Control Program
Permit State or Local Program Name Legal Authority Implementing Entity
Reference
3.5.1 - Buncombe County 15A NCAC Chapter 04, Buncombe County
3.5.4 Delegated SPCA Program NCDEQ Approved Delegation,
Intergovernmental Agreement
An intergovernmental agreement between the Town of Weaverville and Buncombe County is in place for
construction site runoff controls and provides proper documentation of shared responsibilities and a
mechanism to address any program deficiencies noted in the self-audits of the Construction Site Runoff
Controls. In addition,the Town of Weaverville provides opportunities for public input through the
stormwater hotline and compliance email and additional waste management requirements for construction
site operators are also components of the construction site runoff control program. The Town of
Weaverville also implements the following BMPs to meet NPDES MS4 Permit requirements.
Table 17: Construction Site Runoff Control BMPs
Permit 3.5.1—3.5.4: Legal Authority and NC Sedimentation Pollution Control Act of 1973 (SPCA)Program
Ref. The Permittee may rely upon a North Carolina Sedimentation Pollution Control Act of 1973 (SPCA)program
as defined in 15A NCAC Chapter 04 to meet the requirements of 3.5.1 through 3.5.4
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
32. Legal Agreement with Buncombe County
The Town will develop and maintain 1.Maintain a legal 1.Permit year 1 1.Yes/no
a legal agreement with Buncombe agreement with
County for the proper delegation of Buncombe County
all construction site runoff control
management through the 2.Monitor Buncombe 2.Annually with SWMP 2.Yes/no
administration and enforcement of a County to ensure self-assessment
sedimentation pollution and erosion responsibilities are being
control program carried out
33. Buncombe County SPCA Program Compliance
The self-audit showed full 1. Communicate results of 1.As needed 1.Yes/no
compliance;however,the Town will self-audit and non-
work with Buncombe County if areas compliant provisions to
in which County SPCA regulations Count
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 25

Table 17: Construction Site Runoff Control BMPs
are not in full compliance are 2.Assist County with 2.As needed 2.Yes/no/status
identified and require that any identification of necessary
necessary revisions to such revisions to the County
regulations be adopted in a timely Code
manner and maintained for full 3.Monitor County activity 3 As needed 3.Yes/no/status
compliance with construction site to adopt necessary
runoff control requirements. revisions
Permit 3.5.6: Public Input
Ref. Measures to provide and promote a means for the public to notify the appropriate authorities of observed
erosion and sedimentation problems.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
34. Municipal Staff Training
Train municipal staff who receive 1. Train staff on proper 1.Permit year 1,and as 1.Number trained
calls from the public on the protocols handling of construction needed
for referral and tracking of
construction site runoff control site runoff control
complaint . complaints.
35. Stormwater Hotline—see BMP 15
Permit 3.5.5: Waste Management
Ref. Measures to require construction site operators to control waste such as discarded building materials,concrete
truck washout,chemicals, litter,and sanitary waste at the construction site that may cause adverse impact to
water qualit .
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
36. Maintain Legal Authority
Review existing ordinance(Code of 1.Review existing 1.Permit year 1,and 1.Yes/no
Ordinances,Chapter 22, Section 22- ordinance and update if annually thereafter
48)in order to determine adequacy of revision is required to
current regulation on required maintain legal authority
construction site operators to control
waste,and update ordinance if
required
37. Contractor Education
Communicate new waste 1.Identify or develop fact 1.Permit year 1,after 1.Yes/no
management requirements to sheet to share with ordinance is adopted
construction site operators construction site
operators when Town
zoning permits issued
2.Add fact sheet to 2.Permit year 1,after 2.Yes/no
website ordinance is adopted
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 26

Table 17: Construction Site Runoff Control BMPs
3.Distribute fact sheets 3.Permit year 1,after 3.Yes/no
when zoning permits ordinance is adopted
issued
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 27

PART 9: POST-CONSTRUCTION SITE RUNOFF CONTROL PROGRAM
This SWMP identifies the minimum elements to develop,implement and enforce a program to address
stormwater runoff from new development and redevelopment projects that disturb greater than or equal to
one acre,including projects less than one acre that are part of a larger common plan of development or
sale,that are located within the Town of Weaverville and discharge into the MS4. These elements are
designed to minimize water quality impacts utilizing a combination of structural Stormwater Control
Measures (SCMs)and/or non-structural BMPs appropriate for the community, and ensure adequate long-
term operation and maintenance of SCMs.
Table 18: Qualifying Alternative Program(s) for Post-Construction Site Runoff Control Program
State QAP Name State Requirements Local Ordinance/Regulatory
Mechanism Reference
N/A N/A N/A
Buncombe County's regulations are codified in local ordinance, and implementation is further defined in
guidance,manuals and/or standard operating procedure(s)as summarized in Table 19 below.
The Town of Weaverville has entered into an agreement with Buncombe County for shared responsibility
for post-construction site runoff requirements,including inspection, enforcement,and documentation of
the full post construction program.
The annual reporting metrics for the post construction program are provided in Table 20: Post
Construction Site Runoff Control BMPs below.
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 28

Table 19: Summary of ExistingPost-Construction Program Elements
Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted
Plan Review and Ap roval and/or Document Title(s)
3.6.2(a)Authority Buncombe County Code of Ordinances—Article 8/6/2020
VII of Chapter 26;Intergovernmental Agreement
3.6.3(a) & 15A NCAC 02H.0153(c) Federal,state,and local regulations as applicable N/A
Federal, State&Local Projects
3.6.3(b)Plan Review Buncombe County Code§§26-322,26-341; 8/6/2020
Buncombe County Stormwater Permit Plan
Review Checklist and Permit Closeout Checklist;
Intergovernmental Agreement
3.6.3(c) O&M Agreement Buncombe County Code§26-342;Buncombe 8/6/2020
County Stormwater Permit Closeout Checklist;
Intergovernmental Agreement
3.6.3(d)O&M Plan Buncombe County Code§26-342;Buncombe 8/6/2020
County Stormwater Permit Closeout Checklist;
Intergovernmental Agreement
3.6.3(e)Deed Buncombe County Code§26-385(5); 8/6/2020
Restrictions/Covenants Intergovernmental Agreement
3.6.3(f)Access Easements Buncombe County Code§26-385(7); 8/6/2020
Intergovernmental Agreement
Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted
Inspections and Enforcement and/or Document Title(s)
3.6.2(b)Documentation Buncombe County Code§§26-321,26-403; 8/6/2020
Intergovernmental Agreement*
3.6.2(c)Right of Entry Buncombe County Code§§26-3220)(1),26- 8/6/2020
403 b ;Intergovernmental Agreement
3.6.4(a)Pre-CO Inspections Buncombe County Code §§ 26-384,26-402; 8/6/2020
Intergovernmental Agreement
3.6.4(b)Compliance with Plans Buncombe County Code§§26-381(a),26-383; 8/6/2020
Intergovernmental Agreement
3.6.4(c)Annual SCM Inspections Buncombe County Code§26-385(4); 8/6/2020
Intergovernmental Agreement*
3.6.4(d)Low Density Inspections Buncombe County Code §§ 26-384, 26-402; 8/6/2020
Intergovernmental Agreement
3.6.4(e) Qualified Professional Buncombe County Code§§26-385; 8/6/2020
Intergovernmental Agreement
Permit Requirements for Municipal Ordinance/Code Reference(s) Date Adopted
Fecal Coliform Reduction and/or Document Title(s)
3.6.6 a Pet Waste Weaverville Code Section 4-77.1 3/28/2022
3.6.6(b)On-Site Domestic Buncombe County Environmental Health N/A
Wastewater Treatment Application,Evaluation,and Permitting
Procedures for Septic Systems and Well
Construction
*Buncombe County Stormwater Ordinance currently does not specifically reference the data
documentation that DEQ appears to require and provides for inspection reports of SCMs to be provided
on a three-year basis. These discrepancies are noted and are in the process of being resolved.
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 29

Table 20: Post Construction Site Runoff Control BMPs
Permit 3.6.5(a),3.6.5(b), and 4.1.3: Minimum Post-Construction Reporting Requirements
Ref. Measures to document activities over the course of the fiscal year(July 1 —June 30)including appropriate
information to accurately describe ogress, status, and results.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
38. Standard Reporting
Implement standardized tracking, 1. Track number of low 1. Continuously 1.Number of plan
documentation,inspections and density and high-density reviews performed for
reporting mechanisms to compile plan reviews performed. low density and high
appropriate data for the annual self- density.
assessment process. Data shall be 2. Track number of low 2. Continuously 2.Number of plan
provided for each Post-Construction/ density and high-density approvals issued for low
Qualifying Alternative Program plans approved. density and high density.
being implemented as listed in Tables 3.Maintain a current 3. Continuously 3. Summary of number
18 and 19. inventory of low density and type of SCMs added
projects and constructed to the inventory;and
SCMs including SCM number and acreage of
type or low density low density projects
acreage,location and last constructed.
—inspection date.
4. Track number of SCM 4. Continuously 4.Number of SCM
—inspections performed. inspections.
5. Track number of low 5. Continuously 5.Number of low density
density inspections inspections.
erformed.
6. Track number and 6. Continuously 6.Number and type of
type of enforcement enforcement actions
actions taken. taken.
Permit 3.6.2: Legal Authority
Ref. Measures to maintain adequate legal authorities through ordinance or other regulatory mechanism to: (a)review
designs and proposals for new development and redevelopment to determine whether adequate stormwater
control measures will be installed,implemented, and maintained, (b)request information such as stormwater
plans, inspection reports,monitoring results, and other information deemed necessary to evaluate compliance
with the Post-Construction Stormwater Management Program,and(c)enter private property for the purpose of
inspecting at reasonable times any facilities, equipment,practices, or operations related to stormwater
discharges to determine whether there is compliance with the Post-Construction Stormwater Management
Program.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
39. Legal Agreement with Buncombe County
The Town will develop and maintain 1.Maintain a legal 1.Permit year 1 1.Yes/no
a legal agreement with Buncombe agreement with
County for the proper delegation of Buncombe County
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 30

Table 20: Post Construction Site Runoff Control BMPs
all post-construction site runoff 2.Monitor Buncombe 2.Annually with SWMP 2.Yes/no
control management County to ensure self-assessment
responsibilities are being
carried out
40. Buncombe County Stormwater Regulation Compliance
The Town will work with Buncombe 1. Communicate results 1.Permit year 1 1.Yes/no
County in order to identify areas in of self-audit and non-
which County stormwater regulations compliant provisions to
and practices are not in full County
compliance and to require that any 2.Assist County with 2. Permit year 1 2.Yes/no
necessary revisions to such identification of
regulations or practices be adopted in necessary revisions to the
a timely manner and maintained for County Code
full compliance with post- 3.Monitor County 3 Permit year 1 and 2. 3.Yes/no
construction site runoff control activity to adopt
requirements. necessary revisions
Permit 3.6.3: Plan Review and Approval
Ref. Measures to maintain plan review and approval authority, standards and procedures to: (a)Require Federal,
State, and local government projects to comply with Post-Construction Program requirements throughout the
entire MS4 permitted area,unless the entity is subject to its own NPDES MS4 permit or a qualifying alternative
program, (b)Conduct site plan reviews of all new development and redeveloped sites that disturb greater than
or equal to one acre, and sites that disturb less than one acre that are part of a larger common plan of
development or sale for compliance with 15A NCAC 02H .1017 and the qualifying alternative programs that
apply within your jurisdiction, (c)Ensure that each project has an Operation and Maintenance Agreement that
complies with 15A NCAC 02H .1050(12), (d)Ensure that each project has an Operation and Maintenance Plan
that complies with 15A NCAC 02H .1050(13),(e)Ensure that each project has recorded deed restrictions and
protective covenants,that require the project to be maintained consistent with approved plans,and(f)Ensure
that each SCM and associated maintenance accesses be protected in a permanent recorded easement per 15A
NCAC 02H 1050 9 and(10).
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
41. Mechanism to Require Long-term Operation and Maintenance
The Town will work with Buncombe 1. Communicate results 1.Permit year 1 1.Yes/no
County on the necessary revisions to of self-audit and non-
County regulations to provide that the compliant provisions to
O&M plan required by the owner of County
each SCM includes annual 2.Assist County with 2.Permit year 1 2.Yes/no
inspections of each SCM by a identification of
qualified professional and necessary revisions to the
documentation of such annual County Code
inspections is to be maintained 3.Monitor County 3 Permit year 1 and 2. 3.Yes/no
activity to adopt
necessary revisions
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 31

Table 20: Post Construction Site Runoff Control BMPs
Permit 3.6.4: Inspections and Enforcement
Ref. Measures to maintain inspection and enforcement authority, standards and procedures to: (a) Conduct post-
construction inspections prior to issuing a Certificate of Occupancy or a Temporary Certificate of Occupancy.
Alternatively,the project owner may provide a surety bond to guarantee compliance with the approved plan(s),
(b)Ensure that the project has been constructed in accordance with the approved plan(s), (c)Ensure annual
inspection of each permitted SCM to ensure compliance with the approved Operation and Maintenance
Agreement, (d)Ensure inspection of low density projects at least once during the permit term, and(e)Require
that inspections be conducted by a qualified professional.
BMP A B C D
No. Schedule for Annual Reporting
Description of BMP Measurable Goal(s)
Implementation Metric
42. Inspections of Structural Stormwater Control Measures
The Town will work with Buncombe 1. Communicate results 1.Permit year 1 1.Yes/no
County on the necessary revisions to of self-audit and non-
County regulations to require annual compliant provisions to
inspections of each SCM by a County
qualified professional and 2.Assist County with 2.Permit year 1 2.Yes/no
documentation of such annual identification of
inspections necessary revisions to the
—County Code
3.Monitor County 3 Permit year 1 and 2. 3.Yes/no
activity to adopt
necessary revisions
43. Inspections and Maintenance of Town SCMs
Perform and document annual 1.Maintain North 1. Continuously, 1.Number of staff
inspections and maintenance of Carolina SCM beginning in permit year members with active
existing and new Town-owned Inspections and 2 certifications
structural SCMs Certification for
appropriate ersonnel
2.Develop SCM 2.Permit year 2 2.Yes/no
—inspection form
3.Develop an SCM 3.Permit year 2 3.Yes/no
inspection tracking
document(see BMP No.
54
4.Inspect each SCM 5.Annually,beginning 4.Number of SCMs
device using SCM year 3 inspected
inspection form
44. Tracking of Notices of Violations and Enforcement Actions
The Town will assist Buncombe 1. Communicate results 1.Permit year 1 1.Yes/no
County with the development of or of self-audit and non-
migration to a mechanism of tracking compliant provisions to
post-construction site runoff violators County
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 32

Table 20: Post Construction Site Runoff Control BMPs
that includes tracking by location and 2.Assist County with 2.Permit year 1 2.Yes/no
owner,and the ability to identify identification of
chronic violators necessary revisions to the
—County Code
3.Monitor County 3 Permit year 1 and 2. 3.Yes/no
activity to adopt
necessary revisions
Permit 3.6.6: Fecal Coliform Reduction
Ref. Measures to control,to the maximum extent practicable, sources of fecal coliform per 15A NCAC 02H
.1017(7). At a minimum,the program shall include: (a)A pet waste management component,which may be
achieved by revising an existing litter ordinance, and(b)An on-site domestic wastewater treatment system
component, if applicable,which may be coordinated with local county health department,to ensure proper
operation and maintenance of such systems.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
45. Pet Waste Management
Review current ordinances(Code of 1.Review existing 1.Permit year 1 1.Yes/no
Ordinances,Chapter 4 and 22)in ordinances and update if
order to determine adequacy of revision is required to
current regulation on pet waste provide for pet waste
management and update ordinance if management
required
46. Pet Waste Receptacles
Install and maintain pet waste 1.Inventory the pet waste 1.Permit year 1 1.Number of pet waste
receptacles on Town-owned streets, disposal receptacles receptacles maintained
parks and properties as deemed maintained by Town
appropriate to encourage proper 2.Determine if additional 2.Permit year 2 2.Yes/no
disposal of pet waste pet waste disposal
receptacles are needed
3.Install and maintain 3.As needed,beginning 3.Number and location
additional pet waste in permit year 3 of receptacles installed
disposal receptacles as
required
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 33

PART 10: POLLUTION PREVENTION AND GOOD HOUSEKEEPING PROGRAMS
This SWMP provides a comprehensive pollution prevention and good housekeeping strategy for the
Town of Weaverville municipal facilities and operations. Pollution prevention and good housekeeping is
accomplished through the implementation of seven required programs,which collectively address the
ultimate goal of preventing or reducing pollutant runoff from municipal operations such as parks and
open space maintenance,fleet and building maintenance,new construction and land disturbances,and
municipal storm sewer system maintenance.
Pollution prevention and good housekeeping for municipal operations includes the following programs:
1. Municipal Facilities Operation and Maintenance Program
2. Spill Response Program
3. MS4 Operation and Maintenance Program
4. Municipal SCM Operation and Maintenance Program
5. Pesticide,Herbicide and Fertilizer Management Program
6. Vehicle and Equipment Maintenance Program
7. Pavement Management Program
Spill response procedures are currently handled by the Public Works Department. All other components
of the pollution prevention and good housekeeping measures are implemented by the Public Works
Department. The Town already provides limited street cleaning and seasonal leaf collection services to
residents but will begin to quantify and monitor for assessment. The Town of Weaverville will manage,
implement and report the pollution prevention and good housekeeping BMPs as specified in Table 21
below for each required program.
Table 21: Pollution Prevention and Good Housekeeping BMPs
Permit 3.7.1: Municipal Facilities Operation and Maintenance Program
Ref. Measures to manage facilities that are owned and operated by the permittee and have the potential for generating polluted
stormwater runoff. The permittee shall maintain a current inventory of municipal facilities;perform facility inspections
and routine maintenance;establish specific frequencies,schedules,and standard documentation;provide staff training on
general stormwater awareness and imp ementing pollution prevention and good housekeeping ractices.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
47. Inventory of Municipal Facilities
Develop and maintain an up-to-date 1. Compile and maintain 1.Permit year 1 1.Number of facilities
inventory of municipal facilities with a list of existing Town- identified
potential to generate polluted runoff. owned facilities with
potential to generate
stormwater pollution
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 34

Table 21: Pollution Prevention and Good Housekeeping BMPs
2.Perform initial 2.Permit year 2 2.Number of inspections
inspection of Town- performed
owned facilities for
potential to generate
polluted runoff or
requiring spill response
procedures
3.Determine which Town 3.Permit year 2 3.Number of SPCC plans
facilities required a required
SPCC
4.Update inventory as 4.As required 4.Number of facilities
needed when facilities added/revisions made
are added or closed
48. Facility Inspections
Inspection of Town facilities to 1.Establish a SOP for 1.Permit year 2 1.Yes/no
confirm good housekeeping practices Town facility
are being followed,including vehicle inspections,including an
and equipment cleaning(see BMP inspection schedule,
No. 58) inspection report
documentation,and
tracking system
2.Implement annual 2.Annually,once SOP 2.Number of inspections
facility inspections once established
SOP established
49. Staff Training
Develop or identify a staff training 1.Develop or identify an 1.Permit year 2 1.Yes/no
program for general stormwater appropriate training
pollution prevention and provide to program
all Public Works Department 2.Provide training for all 2.Permit year 3 and as 2.Number of staff
employees(see BMP No. 53);
LOSRC maybe providing this existing and new Public needed trained
Works employees
training.
50. NPDES Industrial Permit Compliance
Ensure that NPDES industrial permit 1.Review Town 1.Permit year 1 1.N/A or number of
compliance occurs at all applicable facilities inventory to facilities determined to
Town-owned sites/facilities determine if any facilities require a NPDES
requires a NPDES Industrial Permit
Industrial Permit
2.Apply for or renew all 2.Permit year 1 if 2.Report number of
NPDES industrial necessary following active,renewed,or new
permits that are review of facilities, permits received
necessary for compliance continuously thereafter
Permit 3.7.2: Spill Response Program
Ref. Measures for facilities and operations that store and/or use materials that have the potential to contaminate stormwater
runoff if spilled. The permittee shall maintain written spill response procedures and train staff on spill response
rocedures.
A B C D
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 35

Table 21: Pollution Prevention and Good Housekeeping BMPs
BMP Schedule for Annual Reporting
No. Description of BMP Measurable Goals) Implementation Metric
51. Inventory of Facilities with Spill Potential
Develop and maintain a list of Town 1. Compile list of Town 1.Permit year 1 1.Number of facilities or
facilities and operations storing facilities and operations operations identified
materials that would be a pollutant if with spill potential and
spilled and introduced into the which involve high
stormwater system and classify by hazards ills
hazard and quantity(see BMP No. 2.Review and update list 2.Annually and when 2.Yes/no
47) as facilities or operations necessitated by changes
are changed in facilities or operations
52. Spill Response Procedures
Develop and maintain spill response 1.Develop SOP for spill 1.Permit year 1 1.Yes/no
procedures,and train appropriate response procedures
staff 2. Train existing and new 2.Permit year 1,and as 2.Number of staff
Town staff with spill required trained
responsibilities in spill
response procedures
3.Review and update 3.Permit year 2 3.Yes/no
specific spill response
procedures for Town
facilities and operation
with potential to produce
high hazards ills
4. Train staff at facilities 4.If applicable,annually 4.Number of staff
with potential for high if facilities are identified trained;or N/A
hazard spills in first and SOP established
response actions and
reporting rocedures
5.Review and update 5.As required 5.Yes/no
SOP as facilities and
operations are changed
Permit 3.7.3: MS4 Operation and Maintenance Program
Ref. Measures to minimize pollutants in the stormwater collection system. The permittee shall provide operation and
maintenance staff training on stormwater awareness and pollution prevention,perform MS4 inspections,maintain the
collection system including catch basins and conveyances;and establish specific frequencies,schedules,and standard
documentation.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
53. Staff Training
Develop or identify a staff training 1.Develop or identify an 1.Permit year 2 1.Yes/no
program for general stormwater appropriate training
pollution prevention and provide to program
Public Works Department and other 2.Provide training for all 2.Permit year 3 and as 2.Number of staff
appropriate staff.LOSRC may be existing and new Public needed trained
providing this training. Works employees
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 36

Table 21: Pollution Prevention and Good Housekeeping BMPs
54. MS4 System Inspections and Maintenance
Develop a proactive plan for MS4 1.Develop a SOP that 1.Permit year 2 1.Yes/no
system maintenance which requires includes proactive
regular inspections and maintenance inspection schedules,
and verify,document,and prioritize standard documentation,
maintenance activities identified by staff responsibilities,and
inspections or citizen reports proper maintenance
Continuously,as potential training
maintenance activities are identified 2.Develop an inspection 2.Permit year 2 2.Yes/no
and maintenance
tracking system to be
used in accordance with
the SOP and to identify
"hot spot"locations for
—system maintenance
3.Perform regular 3.Following schedule 3.Number of inspections
inspections in established in SOP,once documented
accordance with the SOP SOP and tracking system
are established
Permit 3.7.4: Municipal SCM Operation and Maintenance Program
Ref. Measures to manage municipally-owned,operated,and/or maintained structural SCMs that are installed for compliance
with the permittee's post-construction program. The permittee shall maintain a current inventory of SCMs,perform SCM
ins ections and maintenance,and shall establish specific frequencies,schedules,and documentation.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
55. Inventory and Mapping of Municipal Structural SCMs
Develop and maintain a current 1. Create an inventory of 1.Permit year 1 1.Number of Town-
inventory of Town-owned structural existing Town-owned owned structural SCMs
SCMs and reflect those structures on SCMs with information
the Town's MS4 map;develop and including type,year
maintain an operation and built,date last inspected,
maintenance program for the Town- and maintenance actions
owned structural SCMs 2.Locate and add Town- 2.Permit year 1 2.Yes/no
owned SCMs to the MS4
map with type of SCM
indicated
3.Develop an O&M Plan 3. Permit year 2 3.Yes/no
that addresses all Town-
owned SCMs
4.Update the MS4 map 4.Annually,once 4.Yes/no
as new Town-owned mapping is completed
SCMs are constructed
5.Update O&M plans as 5.As required 5.Yes/no
needed for new Town
development
56. Inspections and Maintenance of Town SCMs
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 37

Table 21: Pollution Prevention and Good Housekeeping BMPs
Perform and document annual 1.Maintain North 1. Continuously, 1.Number of staff
inspections and maintenance of Carolina SCM beginning in permit year members with active
existing and new Town-owned Inspections and 2 certifications
structural SCMs and perform Certification for
maintenance tasks identified in appropriate ersonnel
inspections 2.Develop SCM 2.Permit year 2 2.Yes/no
—inspection form
3.Develop an SCM 3.Permit year 2 3.Yes/no
inspection tracking
document
4.Inspect each SCM 5.Annually,beginning 4.Number of SCMs
device using SCM year 3 inspected
inspection form
Permit 3.7.5: Pesticide,Herbicide and Fertilizer Management Program
Ref. Measures to minimize water quality impacts from the use of landscape chemicals. The permittee shall provide routine
pollution prevention and chemical use,storage and handling training,and shall ensure compliance with permits and
a licator certifications.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
57. Staff Certification in Pesticide,Herbicide and Fertilizer Application
Provide training opportunities to 1.Document 1.Annually 1.Number of staff
ensure that staff is certified(or certifications(or certified(or recertified)
recertified)in Right-of-Way Pest recertification)of staff
Control,Public Health Control,and applying landscape
Ornamental&Turf Pest Control chemicals
applicator certifications for safe
application of landscape chemicals
Permit 3.7.6: Vehicle and Equipment Maintenance Program
Ref. Measures to prevent and minimize contamination of stonnwater runoff from areas used for municipal vehicle and
equipment maintenance and/or cleaning. The permittee shall ensure that municipal industrial facilities subject to NPDES
industrial permitting comply with those permit requirements,provide routine pollution prevention training to staff,
perform routine inspections,and establish specific frequencies,schedules,and documentation.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
58. Vehicle and Equipment Cleaning and Maintenance Facility Inspection
Perform routine inspections as part of 1.Develop an inspection 1.Permit year 2 1.Yes/no
general facility inspections to ensure checklist
that vehicle and equipment facilities 2.Perform inspections 2.Bi-annually,beginning 2.Number of inspections
are following proper procedures to using inspection in permit year 3
minimize water quality impacts from checklist and notify
vehicle and equipment cleaning and facility manager of any
maintenance corrective actions
required
Perform re-inspections of any facility
that required corrective action
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 38

Table 21: Pollution Prevention and Good Housekeeping BMPs
59. Staff Training
Develop or identify a staff training 1.Develop or identify an 1.Permit year 2 1.Yes/no
program for general stormwater appropriate training
pollution prevention and provide to program
employees working in vehicle 2.Provide training for all 2.Permit year 3 and as 2.Number of staff
maintenance and cleaning areas. existing and new Public needed trained
LOSRC may provide this training. Works employees
Permit 3.7.7: Pavement Management Program
Ref. Measures to reduce pollutants in stormwater runoff from municipally-owned streets,roads,and parking lots within the
permittee's corporate limits. The permittee shall implement measures to control litter,leaves,debris,particulate and fluid
pollutants associated with vehicles,and establish specific fre uencies,schedules,and documentation.
BMP A B C D
No. Description of BMP Measurable Goal(s) Schedule for Annual Reporting
Implementation Metric
60. Street Cleaning
Perform periodic street cleaning 1.Develop a SOP 1.Permit year 2 1.Yes/no
activities in order to reduce pollutants including a schedule and
from Town-owned and maintained plan to document street
streets -cleaning activities
2.Implement SOP and 2.Permit year 2 and 2.Estimated length of
document activities annually thereafter streets cleaned miles
61. Leaf Collection
Perform periodic collection of leaves 1.Develop a SOP 1.Permit year 1 1.Yes/no
from residential and public areas to including a schedule and
reduce pollutants and obstruction of plan to document leaf
stormwater drainage system inlets collection activities
2.Implement SOP and 2.Regularly,beginning 2.Volume of leaves
document activities in permit year 1 collected cubicyards)
3.Provide public 3.Permit year 2 3.Yes/no
education on website
about need to keep leaf
debris out of the streets
and storm drainage
system
62. Vehicle Spill/Leak Cleanup
Develop and implement an organized 1.Develop SOP specific 1.Permit year 1 1.Yes/no
vehicle spill cleanup response to to public safety response
prevent pollutants from vehicular to accidents
accidents from entering the 2.Implement SOP and 2.Regularly,beginning 2. Yes/no
stormwater drainage system document activities in permit year 1
3.Provide public 3.Permit year 2 3. Yes/no
education on website
about stopping vehicle
leaks
63. Litter Management
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 39

Table 21: Pollution Prevention and Good Housekeeping BMPs
Periodic collection and public I.Identify areas with 1.Permit year 1,and 1.Yes/no
education related to reducing litter litter issues annually
from residential and public areas to 2.Post social media 2.Annually permit years 2.Yes/no
reduce pollutants and clogging of article about little 1 through 5
storm system inlets prevention
3.Provide public 3.Permit year 2 3.Yes/no
education on website
about reducing litter
4. Create and implement 4.Permit year 2,and as 4.Yes/no
strategy to reduce litter in needed
areas identified with
litter issues
NCS000448 SWMP
Town of Weaverville
August 1,2023
Page 40