20100814 Ver 2_Buffer and/or Stream Determination_20171117

Water Resources
ENVIRONMENTAL QUALITY
John R. Davis, Jr.
Soil Horizons, Inc.
PO Box 1063
Youngsville, NC 27596
November 17, 2017
ROY COOPER
Governor
MICHAEL S. REGAN
Sccretnry
S. JAY ZIMMERMAN
Director
DWQ Project # 20100814 v.2
Nash County
Nash County/ Carolinas Gateway Partnership
120 W Washington St #3072
Nashville, NC 27856
Subject Property: Williams Property Appeal- NC 97, Nash County
UTs Tar River
On -Site Determination for Applicability to the Tar -Pamlico Riparian Area Protection Rules (15A NCAC 02B
.0259)
Dear Messrs. / Mmes.:
On August 14, 2017, the Division of Water Resources (DWR) received your request to appeal an on-site
determination made by the DWR Raleigh Regional Office on June 16, 2017 as provided in 15A NCAC 02B
.0267 (4)(d). On September 8 and November 17, 2017 Niki Maher and Shelton Sullivan of DWR ,
conducted on-site determinations to review features located on the subject property for applicability to
the Tar -Pamlico Buffer Rules (15A NCAC 213.0259).
During their review, Ms. Maher and Mr. Sullivan evaluated the features labeled as "Feature A" and
"Feature Al" on the attached map (initialed by Niki Maher on November 17, 2017), and have
determined the following:
Feature
E/I/P*
Not
Subject
Start @
Stop @
Soil
USGS
Subject
Survey
Topo
Al
At least I
✓
East property
Confluence with
boundary
Feature A
A
At least I
✓
35.8306, -77.9631
Northwest property
✓
boundary @ NC97
Feature Al has been determined to exist on the property, possessing characteristics that qualify
it to be at least an intermittent stream. This feature, however, appears neither on the NRCS Soil
Survey map nor the USGS Topo map, so is "Not Subject" to the Tar -Pamlico Buffer Rules.
Feature A has been determined to exist on the property, possessing characteristics that qualify it
to be at least an intermittent stream. Feature A was evaluated to have a score of 27.5 on the
DWR Stream Identification Form. The form states that the "stream is at least intermittent" if
the score is "greater than or equal to 19" points. The form is attached to this letter. Feature A
is -a "modified natural stream" and has been historically manipulated. This manipulation
State of North Carolina I Environmental Quality I Water Resources
1617 Mail Service Center I Raleigh, North Carolina 27699-1617
919 807 6300

Williams Property Appeal, NC 97
Nash County
Page 2 of 5
extends from the southern portion of the property from the culvert (located approximately 200-
300 feet south/upstream of the confluence with Feature Al) upstream to the southeastern
property boundary. Though historically channelized and maintained, the feature depicts the
typical biological, hydrological, and physical characteristics commonly associated with the
continuous conveyance of water from the "approximately shown" blue -line origin depicted on
the USGS Topo map (approximate latitude/ longitude: 35.8306, -77.9631) to the northwest
property boundary. The feature is depicted on the most recent copy of the USGS Topographic
map (1:24,000 scale) and is therefore "Subject" to the Tar -Pamlico Buffer Rules from
approximately 35.8306, -77.9631 to the northern property boundary.
Feature A is subject to the Tar -Pamlico Buffer Rule, however, it has been determined by DWR
that for areas historically maintained in agricultural activities on the property, an exemption is
applicable for "existing uses [that] are present and ongoing" according to 15A NCAC 02B .0259
(3) (b)(i). Please note that should the existing use be converted to another use [as set forth in
15A NCAC 02B.0259 (3) (b)(ii)), the exemption will at that point cease to apply, and the Tar -
Pamlico Buffer Rules wiii necessarily apply.
This determination addresses those features that were contested in the appeal request (Features "A"
and "Al" as referenced herein), shall replace the determination for those features originally
performed by the DWR Raleigh Regional Office, and shall expire five years from the date of this letter.
This determination can be contested as provided in General Statute 150B by filing a written petition for
an administrative hearing to the Office of Administrative Hearings (hereby known as OAH) within sixty
(60) calendar days.
A petition form may be obtained from the OAH at http://www.ncoah.com/ or by calling the OAH Clerk's
Office at [phone] for information. A petition is considered filed when the original and one (1) copy
along with any applicable OAH filing fee is received in the OAH during normal office hours (Monday
through Friday between 8:00am and 5:00pm, excluding official state holidays).
The petition may be faxed to the OAH at [phone], provided the original and one copy of the
petition along with any applicable OAH filing fee is received by the OAH within five (5) business days
following the faxed transmission.
Mailing address for the OAH:
If sending via U.S. Postal Service:
Office of Administrative Hearings
6714 Mail Service Center
Raleigh, NC 27699-6714
One (1) copy of the petition must also be served to DEQ:
William F. Lane, General Counsel
Department of Environment Quality
1601 Mail Service Center
Raleigh, NC 27699-1601
If sending via delivery service (UPS, FedEx, etc.)
Office of Administrative Hearings
1711 New Hope Church Road
Raleigh, NC 27609-6285

Williams Property Appeal, NC 97
Nash County
Page 3 of 5
This letter only addresses the applicability to the buffer rules and does not approve any activity within
buffers or within waters of the state. If you have any additional questions or require additional
information, please call Niki Maher at [phone].
KAH/nam
Encl: USGS Topographic Map
NRCS Soil Survey Map
Site Map
Tar -Pamlico Buffer Rules
Stream form
cc: Rick Trone, Danny Smith - DWR RRO
401 & Buffer Permitting Branch files
Sincerely,
Karen Higgins, Supervisor
401 & Buffer Permitting Unit
Filename: 20100814v.2_WiliamsNC97_BufferAppea ILetter_11-17-17.docx

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Williams Property Appeal, NC 97
Nash County
Page 4 of 5
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Williams Property Appeal, NC 97
Nash County
Page 5 of 5
Williams Property Appeal- Hwy 97, Nash Co. (DWR #2017-0814 v.2)
Feature Al: N Nt Subject.
Flows west from prop rty boundary
to confluence with eature A
4
•
IY
1% 7-.
- nify + 1 -�
Feature A: Subject from —35.8306, -77.9631, flows
downstream to northern property boundary. "Blue -
line" approximately shown on USGS Topo Map.

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15A NCAC 02B.0259
TAR-PAMLICO RIVER BASIN: NUTRIENT SENSITIVE WATERS
MANAGEMENT STRATEGY: PROTECTION AND MAINTENANCE OF
EXISTING RIPARIAN BUFFERS
The following is the management
strategy for maintaining and protecting existing riparian buffers in the Tar -Pamlico
River Basin.
(1) PURPOSE.
The purpose of this Rule shall be to protect and preserve existing riparian buffers, to
maintain their nutrient removal functions, in the entire Tar -Pamlico River Basin, whose surface waters
are described in the Schedule of Classifications, 15A NCAC 02B .0316.
(2) DEFINITIONS. For the purpose of this Rule, these terms shall be defined as follows:
(a)
"Channel" means a natural water -carrying trough cut vertically into low areas of the land
surface by erosive action of concentrated flowing water or a ditch or canal excavated for the
flow of water. (current definition in Forest Practice Guidelines Related to Water Quality,
15A NCAC 01I .0102)
(b)
"DBH" means Diameter at Breast Height of a tree, which is measured at 4.5 feet above
ground surface level.
(c)
"Ditch or canal" means a man-made channel other than a modified natural stream constructed
for drainage purposes that is typically dug through inter -stream divide areas. A ditch or canal
may have flows that are perennial, intermittent, or ephemeral and may exhibit hydrological
and biological characteristics similar to perennial or intermittent streams.
(d)
"Ephemeral (stormwater) stream" means a feature that carries only stormwater in direct
response to precipitation with water flowing only during and shortly after large precipitation
events. An ephemeral stream may or may not have a well-defined channel, the aquatic bed is
always above the water table, and stormwater runoff is the primary source of water. An
ephemeral stream typically lacks the biological, hydrological, and physical characteristics
commonly associated with the continuous or intermittent conveyance of water.
(e)
"Forest plantation" means an area of planted trees that may be conifers (pines) or hardwoods.
On a plantation, the intended crop trees are planted rather than naturally regenerated from
seed on the site, coppice (sprouting), or seed that is blown or carried into the site.
(f)
"High Value Tree" means a tree that meets or exceeds the following standards: for pine
species, 14 -inch DBH or greater or 18 -inch or greater stump diameter; and, for hardwoods
and wetland species, 16 -inch DBH or greater or 24 -inch or greater stump diameter.
(g)
"Intermittent stream" means a well-defined channel that contains water for only part of the
year, typically during winter and spring when the aquatic bed is below the water table. The
flow may be heavily supplemented by stormwater runoff. An intermittent stream often lacks
the biological and hydrological characteristics commonly associated with the conveyance of
water.
(h)
"Modified natural stream" means an on-site channelization or relocation of a stream channel
and subsequent relocation of the intermittent or perennial flow as evidenced by topographic
alterations in the immediate watershed. A modified natural stream must have the typical
biological, hydrological, and physical characteristics commonly associated with the
continuous conveyance of water.
(i)
"Perennial stream" means a well-defined channel that contains water year round during a year
of normal rainfall with the aquatic bed located below the water table for most of the year.
Groundwater is the primary source of water for a perennial stream, but it also carries
stormwater runoff. A perennial stream exhibits the typical biological, hydrological, and
physical characteristics commonly associated with the continuous conveyance of water.
0)
"Perennial waterbody" means a natural or man-made basin that stores surface water
permanently at depths sufficient to preclude growth of rooted plants, including lakes, ponds,
sounds, non -stream estuaries and ocean. For the purpose of the State's riparian buffer
protection program, the waterbody must be part of a natural drainageway (i.e., connected by
surface flow to a stream).
(k)
"Stream" means a body of concentrated flowing water in a natural low area or natural channel
on the land surface.
(1)
"Surface waters" means all waters of the state as defined in G.S. 143-212 except underground
waters.

(m) "Tree" means a woody plant with a DBH equal to or exceeding five inches.
(3) APPLICABILITY. This Rule shall apply to 50 -foot wide riparian buffers directly adjacent to surface
waters in the Tar -Pamlico River Basin (intermittent streams, perennial streams, lakes, ponds, and
estuaries), excluding wetlands. Except as described in Sub -Item (4)(a)(iii) of this Rule, wetlands
adjacent to surface waters or within 50 feet of surface waters shall be considered as part ofthe riparian
buffer but are regulated pursuant to 15A NCAC 02H .0506. The riparian buffers protected by this
Rule shall be measured pursuant to Item (4) of this Paragraph. For the purpose of this Rule, a surface
water shall be present if the feature is approximately shown on either the most recent version of the
soil survey map prepared by the Natural Resources Conservation Service of the United States
Department of Agriculture or the most recent version of the 1:24,000 scale (7.5 minute) quadrangle
topographic maps prepared by the United States Geologic Survey (USGS). Riparian buffers adjacent
to surface waters that do not appear on either of the maps shall not be subject to this Rule. Riparian
buffers adjacent to surface waters that appear on the maps shall be subject to this Rule unless one of
the following applies.
(a) EXEMPTION WHEN AN ON-SITE DETERMINATION SHOWS THAT SURFACE
WATERS ARE NOT PRESENT. When a landowner or other affected party believes that the
maps have inaccurately depicted surface waters, he or she shall consult the Division or the
appropriate delegated local authority. Upon request, the Division or delegated local authority
shall make on-site determinations. Any disputes over on-site determinations shall be referred
to the Director in writing. A determination of the Director as to the accuracy or application
of the maps is subject to review as provided in Articles 3 and 4 of G.S. 150B. Surface waters
that appear on the maps shall not be subject to this Rule if an on-site determination shows
that they fall into one of the following categories.
(i) Ditches and manmade conveyances other than modified natural streams unless
constructed for navigation or boat access.
(ii) Manmade ponds and lakes that are located outside natural drainage ways.
(iii) Ephemeral (stormwater) streams.
(b) EXEMPTION WHEN EXISTING USES ARE PRESENT AND ONGOING. This Rule
shall not apply to portions of the riparian buffer where a use is existing and ongoing
according to the following:
(i) A use shall be considered existing if it was present within the riparian buffer as of
January 1, 2000. Existing uses shall include, but not be limited to, agriculture,
buildings, industrial facilities, commercial areas, transportation facilities,
maintained lawns, utility lines and on-site sanitary sewage systems. Only the
portion of the riparian buffer that contains the footprint of the existing use is exempt
from this Rule. Activities necessary to maintain uses are allowed provided that no
additional vegetation is removed from Zone 1, except that grazed or trampled by
livestock, and existing diffuse flow is maintained. Grading and revegetating Zone 2
is allowed provided that the health of the vegetation in Zone 1 is not compromised,
the ground is stabilized and existing diffuse flow is maintained.
(ii) At the time an existing use is proposed to be converted to another use, this Rule
shall apply. An existing use shall be considered to be converted to another use if
any of the following applies:
(A) Impervious surface is added to the riparian buffer in locations where it did
not exist previously.
(B) An agricultural operation within the riparian buffer is converted to a non-
agricultural use.
(C) A lawn within the riparian buffer ceases to be maintained.
(4) ZONES OF THE RIPARIAN BUFFER. The protected riparian buffer shall have two zones as
follows:
(a) Zone 1 shall consist of a vegetated area that is undisturbed except for uses provided for in
Item (6) of this Rule. The location of Zone 1 shall be as follows:
(i) For intennittent and perennial streams, Zone 1 shall begin at the most landward
limit of the top of bank or the rooted herbaceous vegetation and extend landward a

distance of 30 feet on all sides of the surface water, measured horizontally on a line
perpendicular to the surface water.
(ii) For ponds, lakes and reservoirs located within a natural drainage way, Zone 1 shall
begin at the most landward limit of the normal water level or the rooted herbaceous
vegetation and extend landward a distance of 30 feet, measured horizontally on a
line perpendicular to the surface water.
(iii) For surface waters within the 20 Coastal Counties (defined in 15A NCAC 02B
.0202) within the jurisdiction of the Division of Coastal Management, Zone 1 shall
begin at the most landward limit of:
(A) the normal high water level;
(B) the normal water level; or
(C) the landward limit of coastal wetlands as defined by the Division of
Coastal Management,
and extend landward a distance of 30 feet, measured horizontally on a line
perpendicular to the surface water, whichever is more restrictive.
(b) Zone 2 shall consist of a stable, vegetated area that is undisturbed except for activities and
uses provided for in Item (6) of this Rule. Grading and revegetating Zone 2 is allowed
provided that the health of the vegetation in Zone 1 is not compromised. Zone 2 shall begin
at the outer edge of Zone 1 and extend landward 20 feet as measured horizontally on a line
perpendicular to the surface water. The combined width of Zones 1 and 2 shall be 50 feet on
all sides of the surface water.
(5) DIFFUSE FLOW REQUIREMENT. Diffuse flow of runoff shall be maintained in the riparian buffer
by dispersing concentrated flow and reestablishing vegetation.
(a) Concentrated runoff from new ditches or manmade conveyances shall be converted to diffuse
flow before the runoff enters Zone 2 of the riparian buffer.
(b) Periodic corrective action to restore diffuse flow shall be taken if necessary to impede the
formation of erosion gullies.
(6) TABLE OF USES. The following chart sets out the uses and their designation under this Rule as
exempt, allowable, allowable with mitigation, or prohibited. The requirements for each category are
given in Item (7) of this Rule.
Exempt
Allowable
Allowable
Prohibited
with
Mitigation
Airport facilities:
• Airport facilities that impact equal to or less than 150
X
linear feet or one-third of an acre of riparian buffer
• Airport facilities that impact greater than 150 linear feet or
X
one-third of an acre of riparian buffer
Archaeological activities
X
Bridges
X
Dam maintenance activities
X
Drainage ditches, roadside ditches and stormwater outfalls
through riparian buffers:
• Existing drainage ditches, roadside ditches, and
X
stormwater outfalls provided that they are managed to
minimize the sediment, nutrients and other pollution that
convey to waterbodies
• New drainage ditches, roadside ditches and stormwater
X
outfalls provided that a stormwater management facility is
installed to control nitrogen and attenuate flow before the
conveyance discharges through the riparian buffer
• New drainage ditches, roadside ditches and stormwater
X
outfalls that do not provide control for nitrogen before

discharging through the riparian buffer
• Excavation of the streambed in order to bring it to the
X
same elevation as the invert of a ditch
Drainage of a pond in a natural drainage way provided that a
X
new riparian buffer that meets the requirements of Items (4)
and (5) of this Rule is established adjacent to the new
channel
Driveway crossings of streams and other surface waters
subject to this Rule:
• Driveway crossings on single family residential lots that
X
disturb equal to or less than 25 linear feet or 2,500
square feet of riparian buffer
• Driveway crossings on single family residential lots that
X
disturb greater than 25 linear feet or 2,500 square feet of
riparian buffer
• In a subdivision that cumulatively disturb equal to or less
X
than 150 linear feet or one-third of an acre of riparian
buffer
• Ina subdivision that cumulatively disturb greater than 150
X
linear feet or one-third of an acre of riparian buffer
Fences provided that disturbance is minimized and
X
installation does not result in removal of forest vegetation
Forest harvesting - see Item (11) of this Rule
Fertilizer application:
• One-time fertilizer application to establish replanted
X
vegetation
X Ongoing fertilizer application
X
Grading and revegetation in Zone 2 only provided that
diffuse flow and the health of existing vegetation in Zone 1
X
is not compromised and disturbed areas are stabilized
Greenway / hiking trails
X
Historic preservation
X
Landfills as defined by G.S. 130A-290.
X
Mining activities:
• Mining activities that are covered by the Mining Act
provided that new riparian buffers that meet the
X
requirements of Items (4) and (5) of this Rule are
established adjacent to the relocated channels
• Mining activities that are not covered by the Mining Act
X
OR where new riparian buffers that meet the requirements
or Items (4) and (5) of this Rule are not established
adjacent to the relocated channels
• Wastewater or mining dewatering wells with approved
X
NPDES permit
Non -electric utility lines:
• Impacts other than perpendicular crossings in Zone 2
X
only-
• Impacts other than perpendicular crossings in Zone 13
X
Non -electric utility line perpendicular crossings of streams
and other surface waters subject to this Rule;:
*Perpendicular crossings that disturb equal to or less than 40
X

linear feet of riparian buffer with a maintenance corridor
equal to or less than 10 feet in width
• Perpendicular crossings that disturb equal to or less than
X
40 linear feet of riparian buffer with a maintenance corridor
greater than 10 feet in width
• Perpendicular crossings that disturb greater than 40 linear
X
feet but equal to or less than 150 linear feet of riparian
buffer with a maintenance corridor equal to or less than 10
feet in width
• Perpendicular crossings that disturb greater than 40 linear
X
feet but equal to or less than 150 linear feet of riparian
buffer with a maintenance corridor greater than 10 feet in
width
X
• Perpendicular crossings that disturb greater than 150
linear feet of riparian buffer
On-site sanitary sewage systems B new ones that use ground
X
absorption
Overhead electric utility lines:
• Impacts other than perpendicular crossings in Zone 2
X
only'
• Impacts other than perpendicular crossings in Zone 11,2,3
X
Overhead electric utility line perpendicular crossings of
streams and other surface waters subject to this Rule':
• Perpendicular crossings that disturb equal to or less than
X
150 linear feet of riparian buffer'
• Perpendicular crossings that disturb greater than 150
X
linear feet of riparian buffer ','Periodic
maintenance of modified natural streams such as
X
canals and a grassed travelway on one side of the surface
water when alternative forms of maintenance access are not
practical
' Provided that, in Zone 1, all of the following BMPs for overhead utility lines are used. If all of these BMPs are not
used, then the overhead utility lines shall require a no practical alternative evaluation by the Division.
• A minimum zone of 10 feet wide immediately adjacent to the water body shall be managed such that only
vegetation that poses a hazard or has the potential to grow tall enough to interfere with the line is removed.
• Woody vegetation shall be cleared by hand. No land grubbing or grading is allowed.
• Vegetative root systems shall be left intact to maintain the integrity of the soil. Stumps shall remain where trees
are cut.
• Rip rap shall not be used unless it is necessary to stabilize a tower.
• No fertilizer shall be used other than a one-time application to re-establish vegetation.
• Construction activities shall minimize the removal of woody vegetation, the extent of the disturbed area, and the
time in which areas remain in a disturbed state.
• Active measures shall be taken after construction and during routine maintenance to ensure diffuse flow of
stormwater through the buffer.
• In wetlands, mats shall be utilized to minimize soil disturbance.
' Provided that poles or towers shall not be installed within 10 feet of a water body unless the Division completes a no
practical alternative evaluation.
3 Perpendicular crossings are those that intersect the surface water at an angle between 751 and 105 °.
Exempt Allowable Allowable Prohibited
with

Mitigation
Playground equipment:
• Playground equipment on single family lots provided that
X
installation and use does not result in removal of vegetation
• Playground equipment installed on lands other than single-
X
family lots or that requires removal of vegetation
Ponds in natural drainage ways, excluding dry ponds:
• New ponds provided that a riparian buffer that meets the
X
requirements of Items (4) and (5) of this Rule is established
adjacent to the pond
• New ponds where a riparian buffer that meets the
X
requirements of Items (4) and (5) of this Rule is NOT
established adjacent to the pond
Protection of existing structures, facilities and streambanks .
X
when this requires additional disturbance of the riparian
buffer or the stream channel
Railroad impacts other than crossings of streams and other
X
surface waters subject to this Rule.
Railroad crossings of streams and other surface waters
subject to this Rule:
• Railroad crossings that impact equal to or less than 40
X
linear feet of riparian buffer
• Railroad crossings that impact greater than 40 linear feet
X
but equal to or less than 150 linear feet or one-third of an
acre of riparian buffer
• Railroad crossings that impact greater than 150 linear feet
X
or one-third of an acre of riparian buffer
Removal of previous fill or debris provided that diffuse flow
X
is maintained and any vegetation removed is restored
Road impacts other than crossings of streams and other
X
surface waters subject to this Rule
Road crossings of streams and other surface waters subject to
this Rule:
*Road crossings that impact equal to or less than 40 linear
X
feet of riparian buffer
*Road crossings that impact greater than 40 linear feet but
X
equal to or less than 150 linear feet or one-third of an acre of
riparian buffer
*Road crossings that impact greater than 150 linear feet or
X
one-third of an acre of riparian buffer
Scientific studies and stream gauging
X
Stormwater management ponds excluding dry ponds:
$New stonnwater management ponds provided that a
X
riparian buffer that meets the requirements of Items (4) and
(5) of this Rule is established adjacent to the pond
$New stormwater management ponds where a riparian buffer
X
that meets the requirements of Items (4) and (5) of this Rule
is NOT established adjacent to the pond
Stream restoration
X
Streambank stabilization
X

Temporary roads:
Exempt
Allowable
Allowable
Prohibited
*Temporary roads that disturb less than or equal to 2,500
X
with
square feet provided that vegetation is restored within six
Mitigation
months of initial disturbance
*Temporary roads that disturb greater than 2,500 square feet
X
X
provided that vegetation is restored within six months of
initial disturbance
•Temporary roads used for bridge construction or
X
replacement provided that restoration activities such as soil
stabilization and revegetation, occur immediately after
construction
Temporary sediment and erosion control devices:
• In Zone 2 only provided that the vegetation in Zone 1 is
not compromised and that discharge is released as diffuse
X
flow in accordance with Item (5) of this Rule
• In Zones 1 and 2 to control impacts associated with uses
approved by the Division or that have received a variance
X
provided that sediment and erosion control for upland
areas is addressed to the maximum extent practical outside
the buffer
• In -stream temporary erosion and sediment control
X
measures for work within a stream channel
Underground electric utility lines:
• Impacts other than perpendicular crossings in Zone 2 only'
X
• Impacts other than perpendicular crossings in Zone 1 4
X
Underground electric utility line perpendicular crossings of
streams and other surface waters subject to this Rule:
• Perpendicular crossings that disturb less than or equal to
X
40 linear feet of riparian buffer 4
• Perpendicular crossings that disturb greater than 40 linear
X
feet of riparian buffer'
4 Provided that, in Zone 1, all of the following BMPs for underground utility lines are used. If all of these BMPs are not
used, then the underground utility line shall require a no practical alternative evaluation by the Division.
• Woody vegetation shall be cleared by hand. No land grubbing or grading is allowed.
• Vegetative root systems shall be left intact to maintain the integrity of the soil. Stumps shall remain, except in
the trench, where trees are cut.
• Underground cables shall be installed by vibratory plow or trenching.
• The trench shall be backfilled with the excavated soil material immediately following cable installation.
• No fertilizer shall be used other than a one-time application to re-establish vegetation.
• Construction activities shall minimize the removal ofwoody vegetation, the extent ofthe disturbed area, and the
time in which areas remain in a disturbed state.
• Active measures shall be taken after construction and during routine maintenance to ensure diffuse flow of
stormwater through the buffer.
• In wetlands, mats shall be utilized to minimize soil disturbance.
Exempt
Allowable
Allowable
Prohibited
with
Mitigation
Vegetation management:
• Emergency fire control measures provided that topography
X
is restored

• Periodic mowing and harvesting of plant products in Zone
X
2 only
• Planting vegetation to enhance the riparian buffer
X
• Pruning forest vegetation provided that the health and
X
function of the forest vegetation is not compromised
• Removal of individual trees which are in danger of causing
X
damage to dwellings, other structures or human life
• Removal or poison ivy
X
• Removal of understory nuisance vegetation as defined in:
X
Smith, Cherri L. 1998. Exotic Plant Guidelines. Dept. of
Environment and Natural Resources. Division of Parks and
Recreation. Raleigh, NC. Guideline #30
Water dependent structures as defined in 15A NCAC 2B
X
.0202
Water supply reservoirs:
• New reservoirs provided that a riparian buffer that meets
X
the requirements of Items (4) and (5) of this Rule is
established adjacent to the reservoir
• New reservoirs where a riparian buffer that meets the
X
requirements of Items (4) and (5) of this Rule is NOT
established adjacent to the reservoir
Water wells
X
Wetland restoration
X
(7) REQUIREMENTS FOR CATEGORIES OF USES. Uses designated as exempt, allowable, allowable
with mitigation and prohibited in Item (6) of this Rule shall have the following requirements:
(a) EXEMPT. Uses designated as exempt are allowed within the riparian buffer. Exempt uses
shall be designed, constructed and maintained to minimize soil disturbance and to provide the
maximum water quality protection practicable. In addition, exempt uses shall meet
requirements listed in Item (6) of this Rule for the specific use.
(b) ALLOWABLE. Uses designated as allowable may proceed within the riparian buffer
provided that there are no practical alternatives to the requested use pursuant to Item (8) of
this Rule. These uses require written authorization from the Division or the delegated local
authority.
(c) ALLOWABLE WITH MITIGATION. Uses designated as allowable with mitigation may
proceed within the riparian buffer provided that there are no practical alternatives to the
requested use pursuant to Item (8) of this Rule and an appropriate mitigation strategy has
been approved pursuant to Item (10) of this Rule. These uses require written authorization
from the Division or the delegated local authority.
(d) PROHIBITED. Uses designated as prohibited may not proceed within the riparian buffer
unless a variance is granted pursuant to Item (9) of this Rule. Mitigation may be required as
one condition of a variance approval.
(8) DETERMINATION OF ANO PRACTICAL ALTERNATIVES." Persons who wish to undertake uses
designated as allowable or allowable with mitigation shall submit a request for a "no practical
alternatives" determination to the Division or to the delegated local authority. The applicant shall
certify that the criteria identified in Sub -Item (8)(a) of this Rule are met. The Division or the delegated
local authority shall grant an Authorization Certificate upon a "no practical alternatives"
determination. The procedure for making an Authorization Certificate shall be as follows:
(a) For any request for an Authorization Certificate, the Division or the delegated local authority
shall review the entire project and make a finding of fact as to whether the following
requirements have been met in support of a "no practical alternatives" determination:

(i) The basic project purpose cannot be practically accomplished in a manner that
would better minimize disturbance, preserve aquatic life and habitat, and protect
water quality.
(ii) The use cannot practically be reduced in size or density, reconfigured or redesigned
to better minimize disturbance, preserve aquatic life and habitat, and protect water
quality.
(iii) Best management practices shall be used if necessary to minimize disturbance,
preserve aquatic life and habitat, and protect water quality.
(b) Requests for an Authorization Certificate shall be reviewed and either approved or denied
within 60 days of receipt of a complete submission based on the criteria in Sub -Item (8)(a) of
this Rule by either the Division or the delegated local authority. Failure to issue an approval
or denial within 60 days shall constitute that the applicant has demonstrated "no practical
alternatives." The Division or the delegated local authority may attach conditions to the
Authorization Certificate that support the purpose, spirit and intent of the riparian buffer
protection program. Complete submissions shall include the following:
(i) The name, address and phone number of the applicant;
(ii) The nature of the activity to be conducted by the applicant;
(iii) The location of the activity, including the jurisdiction;
(iv) A map of sufficient detail to accurately delineate the boundaries of the land to be
utilized in carrying out the activity, the location and dimensions of any disturbance
in riparian buffers associated with the activity, and the extent of riparian buffers on
the land;
(v) An explanation of why this plan for the activity cannot be practically accomplished,
reduced or reconfigured to better minimize disturbance to the riparian buffer,
preserve aquatic life and habitat and protect water quality; and
(vi) Plans for any best management practices proposed to be used to control the impacts
associated with the activity.
(c) Any disputes over determinations regarding Authorization Certificates shall be referred to the
Director for a decision. The Director's decision is subject to review as provided in Articles 3
and 4 of G.S. 150B.
(9) VARIANCES. Persons who wish to undertake uses designated as prohibited may pursue a variance.
The Division or the appropriate delegated local authority may grant minor variances. The variance
request procedure shall be as follows:
(a) For any variance request, the Division or the delegated local authority shall make a finding of
fact as to whether the following requirements have been met:
(i) There are practical difficulties or unnecessary hardships that prevent compliance
with the strict letter of the riparian buffer protection requirements. Practical
difficulties or unnecessary hardships shall be evaluated in accordance with the
following:
(A) If the applicant complies with the provisions of this Rule, he/she can
secure no reasonable return from, nor make reasonable use of, his/her
property. Merely proving that the variance would permit a greater profit
from the property shall not be considered adequate justification for a
variance. Moreover, the Division or delegated local authority shall
consider whether the variance is the minimum possible deviation from the
terms of this Rule that shall make reasonable use of the property possible.
(B) The hardship results from application of this Rule to the property rather
than from other factors such as deed restrictions or other hardship.
(C) The hardship is due to the physical nature of the applicant' s property,
such as its size, shape, or topography, which is different from that of
neighboring property.
(D) The applicant did not cause the hardship by knowingly or unknowingly
violating this Rule.
(E) The applicant did not purchase the property after the effective date of this
Rule, and then request an appeal.

(10)
(F) The hardship is unique to the applicant's property, rather than the result of
conditions that are widespread. If other properties are equally subject to
the hardship created in the restriction, then granting a variance would be a
special privilege denied to others, and would not promote equal justice;
(ii) The variance is in harmony with the general purpose and intent of the State's
riparian buffer protection requirements and preserves its spirit; and
(iii) In granting the variance, the public safety and welfare have been assured, water
quality has been protected, and substantial justice has been done.
(b) MINOR VARIANCES. A minor variance request pertains to activities that are proposed
only to impact any portion of Zone 2 of the riparian buffer. Minor variance requests shall be
reviewed and approved based on the criteria in Sub -Item (9)(a) of this Rule by the either the
Division or the delegated local authority pursuant to G.S. 153A -Article 18, or G.S. 160A -
Article 19. The Division or the delegated local authority may attach conditions to the
variance approval that support the purpose, spirit and intent of the riparian buffer protection
program. Requests for appeals of decisions made by the Division shall be made to the Office
of Administrative Hearings. Request for appeals made by the delegated local authority shall
be made to the appropriate Board of Adjustment under G.S. 160A-388 or G.S. 153A-345.
(c) MAJOR VARIANCES. A major variance request pertains to activities that are proposed to
impact any portion of Zone 1 or any portion of both Zones 1 and 2 of the riparian buffer. If
the Division or the delegated local authority has determined that a major variance request
meets the requirements in Sub -Item (9)(a) of this Rule, then it shall prepare a preliminary
finding and submit it to the Commission. Preliminary findings on major variance requests
shall be reviewed by the Commission within 90 days after receipt by the Director. Requests
for appeals of determinations that the requirements of Sub -Item (9)(a) of this Paragraph have
not been met shall be made to the Office of Administrative Hearings for determinations made
by the Division or the appropriate Board of Adj ustments under G.S. 160A-388 or G.S. 153A-
345 for determinations made by the delegated local authority. The purpose of the
Commission' s review is to determine if it agrees that the requirements in Sub -Item (9)(a) of
this Rule have been met. Requests for appeals of decisions made by the Commission shall be
made to the Office of Administrative Hearings. The following actions shall be taken
depending on the Commission' s decision on the major variance request:
(i) Upon the Commission's approval, the Division or the delegated local authority
shall issue a final decision granting the major variance.
(ii) Upon the Commission' s approval with conditions or stipulations, the Division or
the delegated local authority shall issue a final decision, which includes these
conditions or stipulations.
(iii) Upon the Commission' s denial, the Division or the delegated local authority shall
issue a final decision denying the major variance.
MITIGATION. Persons who wish to undertake uses designated as allowable with mitigation shall meet
the following requirements in order to proceed with their proposed use.
(a) Obtain a determination of"no practical alternatives" to the proposed use pursuant to Item (8)
of this Rule.
(b) Obtain approval for a mitigation proposal pursuant to 15A NCAC 0213 .0260.
REQUIREMENTS SPECIFIC TO FOREST HARVESTING. The following requirements shall apply
for forest harvesting operations and practices.
(a) The following measures shall apply in the entire riparian buffer:
(i) Logging decks and sawmill sites shall not be placed in the riparian buffer.
(ii) Access roads and skid trails shall be prohibited except for temporary and permanent
stream crossings established in accordance with 15ANCAC 01I.0203. Temporary
stream crossings shall be permanently stabilized after any site disturbing activity is
completed.
(iii) Timber felling shall be directed away from the stream or water body.

(iv) Skidding shall be directed away from the stream or water body and shall be done in
a manner that minimizes soil disturbance and prevents the creation of channels or
ruts.
(v) Individual trees may be treated to maintain or improve their health, form or vigor.
(vi) Harvesting of dead or infected trees or application of pesticides necessary to
prevent or control extensive tree pest and disease infestation shall be allowed. These
practices must be approved by the Division of Forest Resources for a specific site.
The Division of Forest Resources must notify the Division of all approvals.
(vii) Removal of individual trees that are in danger of causing damage to structures or
human life shall be allowed.
(viii) Natural regeneration of forest vegetation and planting of trees, shrubs, or ground
cover plants to enhance the riparian buffer shall be allowed provided that soil
disturbance is minimized. Plantings shall consist primarily of native species.
(ix) High intensity prescribed burns shall not be allowed.
(x) Application of fertilizer shall not be allowed except as necessary for permanent
stabilization. Broadcast application of fertilizer or herbicides to the adjacent forest
stand shall be conducted so that the chemicals are not applied directly to or allowed
to drift into the riparian buffer.
(b) In Zone 1, forest vegetation shall be protected and maintained. Selective harvest as provided
for below is allowed on forest lands that have a deferment for use value under forestry in
accordance with G.S. 105-277.2 through G.S. 277.6 or on forest lands that have a forest
management plan prepared or approved by a registered professional forester. Copies of
either the approval of the deferment for use value under forestry or the forest management
plan shall be produced upon request. For such forest lands, selective harvest is allowed in
accordance with the following:
(i) Tracked or wheeled vehicles are not permitted except at stream crossings designed,
constructed and maintained in accordance with 15A NCAC 011.0203.
(ii) Soil disturbing site preparation activities are not allowed.
(iii) Trees shall be removed with the minimum disturbance to the soil and residual
vegetation.
(iv) The following provisions for selective harvesting shall be met:
(A) The first 10 feet of Zone 1 directly adjacent to the stream or waterbody
shall be undisturbed except for the removal of individual high value trees
as defined provided that no trees with exposed primary roots visible in the
streambank be cut.
(B) In the outer 20 feet of Zone 1, a maximum of 50 percent of the trees
greater than five inches dbh may be cut and removed. The reentry time for
harvest shall be no more frequent than every 15 years, except on forest
plantations where the reentry time shall be no more frequent than every
five years. In either case, the trees remaining after harvest shall be as
evenly spaced as possible.
(C) In Zone 2, harvesting and regeneration of the forest stand shall be allowed
provided that sufficient ground cover is maintained to provide for
diffusion and infiltration of surface runoff.
(12) REQUIREMENTS SPECIFIC TO LOCAL GOVERNMENTS WITH STORMWATER PROGRAMS
FOR NITROGEN CONTROL. Local governments in the Tar -Pamlico River Basin that are required
to have local stormwater programs to control nitrogen loading shall have two options for ensuring
protection of riparian buffers on new developments within their jurisdictions as follows.
(a) Obtain authority to implement a local riparian buffer protection program pursuant to 15A
NCAC 02B .0261.
(b) Refrain from issuing local approvals for new development projects unless either:
(i) The person requesting the approval does not propose to impact the riparian buffer
of a surface water that appears on either the most recent versions of the soil survey
maps prepared by the Natural Resources Conservation Service of the United States
Department of Agriculture or the most recent versions of the 1:24,000 scale (7.5

minute quadrangle) topographic maps prepared by the United States Geologic
Survey (USGS).
(ii) The person requesting the approval proposes to impact the riparian buffer of a
surface water that appears on the maps described in Sub -Item (12)(b)(i) of this
Paragraph and either:
(A) Has received an on-site determination from the Division pursuant to Sub -
Item (3)(a) of this Rule that surface waters are not present;
(B) Has received an Authorization Certificate from the Division pursuant to
Item (8) of this Rule for uses designated as Allowable under this Rule;
(C) Has received an Authorization Certificate from the Division pursuant to
Item (8) of this Rule and obtained the Division' s approval on a mitigation
plan pursuant to Item (10) of this Rule for uses designated as Allowable
with Mitigation under this Rule; or
(D) Has received a variance from the Commission pursuant to Item (9) of this
Rule.
(13) OTHER LAWS, REGULATIONS AND PERMITS. In all cases, compliance with this Rule does not
preclude the requirement to comply with all federal, state and local regulations and laws.
History Note: Authority 143-214.1; 143-214.7; 143-215.3(a)(1); 143-215.6A; 143-215.6B; 143-215.6C, 143B -
282(d); S.L. 1999, c. 329, s. 7.1;
Temporary Adoption: Eff. Janauary 1, 2000;
Eff.' August 1, 2000.

NC DWQ Stream Identification Form Version 4.11
Date: It
ProjectiSite: !
Latitude:
Evaluator: Nm 45
Y
County: Nu.,;Vv
Longitude:
Total Points:
Stream is at least intermittent
Stream Determination (circle one)
Other
if >_ 19 or perennial if >_ 30* 2
Ephemeral tefmiti t Perennial
P
e. Quad Name:
9
A. Geomorphology (Subtotal = )
Absent
Weak
Moderate
Strong
1 a" Continuity of channel bed and bank
0
1
2
*
2. Sinuosity of channel along thalweg
0
10
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1 p+o! s ., ,,
'"
2
3
4. Particle size of stream substrate
0
1
2) --
3
5. Active/relict floodplain
0
1
2
3
6. Depositional bars or benches
0
2
3
7. Recent alluvial deposits
-
�(, 111 JCVLe
IA(ht A� l t,I�q
`s y,.o tr 1�15��$tl �]�C�
`),J y'Alli J ��
Y ci A1115aiyu$- 1115 V {, l(��"'v) w
1
2
3
8. Headcuts
0
2
3
9. Grade control
'0
0.5
1
1.5
10. Natural valley,
0.5
1
1.5
11. Second or greater order channel
o
Yes = 3
I artificial ditches are not rated; see discussions in manual
B. Hydrology (Subtotal = tC )
12. Presence of Baseflow
0 1
2 3
13. Iron oxidizing bacteria
0
2 3
14. Leaf litter
1.5 1
.5 0
15. Sediment on plants or debris
0 0.5
1 1.5
16. Organic debris lines or piles
0 0.5
1.5
17. Soil -based evidence of high water table?
No = 0
Yes = 3'
C. Biology (Subtotal = t 1.,5 )
18. Fibrous roots in streambed
3 2 . 1
0
19. Rooted upland plants in streambed
KD 2 1
0
20. Macrobenthos (note diversity and abundance)
0 1 2.
3
21. Aquatic Mollusks
0 1 2
3
22. Fish
0 0.5 1
tf.5
23. Crayfish
0.5 1
1.5
24. Amphibians
0.5 1
1.5
25. Algae
0 0.5 1
1.5
26. Wetland plants in streambed
FACW = 0.75; OBL = 1.5
ther = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch: GnirYUC 9SAlt� f-
-
�(, 111 JCVLe
IA(ht A� l t,I�q
`s y,.o tr 1�15��$tl �]�C�
`),J y'Alli J ��
Y ci A1115aiyu$- 1115 V {, l(��"'v) w

Xrrr rxxtn c+,.--- XA-+M-m :nn Vnrm VPrcinn d_11
Date:
Project/Site:
Latitude:
Evaluator:
County:
Longitude:
Total Points:
Stream Determination (circle one)
Other
Stream is at least intermittent
Ephemeral Intermittent Perennial
e.g. Quad Name:
if>_ 19 or perennial if >_ 30*
2
I
A. Geomorphology Subtotal = )
Absent
Weak
Moderate
Strong
18. Continuity of channel bed and bank
0
1
2
3
2. Sinuosity of channel along thalweg
0
1
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
1
2
3
4. Particle size of stream substrate
0
1
2
3
5. Active/relict floodplain
0
1
2
3
6. Depositional bars or benches
0
1
2
3
7. Recent alluvial deposits
0
1
2
3
8. Headcuts
0
1
2 -
3
9. Grade control
0
0.5
1
1.5
10. Natural valley
0
0.5
1
1.5
11. Second or greater order channel
No = 0
Yes = 3
a artificial ditches are not rated; see discussions in manual
M U.,.A I..i.... /0..4.4i.4..i -
Li.
12. Presence of Baseflow
0
1
2
3
13. Iron oxidizing bacteria
0
1
2
3
14. Leaf litter
1.5
1
0.5
0
15. Sediment on plants or debris
0
0.5
1
1.5
16. Organic debris lines or piles
0
0.5
1
1.5
17. Soil -based evidence of high water table?
0
No = 0
Yes = 3
1.5
n 1 -
V. vivw wwvavaw /
18. Fibrous roots in streambed
3
2
1
0
19. Rooted upland plants in streambed
3
2
1
0
20. Macrobenthos (note diversity and abundance)
0
1
2
3
21. Aquatic Mollusks
0
1
2
3
22. Fish
0
0.5
1
1.5
23. Crayfish
0
0.5
1
1.5
24. Amphibians
0
0.5
1
1.5
25. Algae
0
0.5
1
1.5
26. Wetland plants in streambed
FACW = 0.75; OBL = 1.5 Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes:
Sketch: