20181306 Ver 1_Riparian Buffer Authorization_20180925

DWR
State of North Carolina
Department of Environmental Quality
Division of Water Resources Division of Water Resources
15A NCAC 02B .0233 (8)(b),.0243 (8)(b), .0250 (11)(b), .0259 (8)(b), .0267 (11)(c),.0607 (e)(2) - Buffer Authorization
FORM: BA 10-2013
Riparian Buffer Authorization Form
A.
Applicant Information
1.
Project Information
2
1 a. Name of project: Michaels Property 2108 Sunset Ave
Ua
1 b. County: Durham
1 c. Nearest municipality: City of Durham
1 d. Subdivision name: Watts Hospital -Hillandale 064RD
1 e. Is the project located in any of North Carolina's twenty coastal counties?
If yes, answer 1f below.
El Yes X❑ No
1f. Is the project located within a NC Division of Coastal Management Area of
Environmental Concern (AEC)?
El Yes X❑ No
2.
Owner Information
2a. Name on Recorded Deed:
Peter Michaels and Danielle S Michaels
2b. Deed Book and Page No.
8175 p.804
2c. Map Book and Page No.
(include a copy of the
recorded map that indicates
when the lot was created):
000014 / 000065
2d. Responsible Party
for Corporations):
2e. Street address:
2108 Sunset Ave
2f. City, state, zip:
Durham, NC 27705
2g. Telephone no.:
919-637-1958 919-259-4093
3.
2h. Fax no.:
2i. Email address: [e-mail]
Applicant Information (if different from owner) hi
3a. Applicant is: ❑ Agent El Other, specify:
SEP 2 5
3b. Name:
3c. Business name DEO-VATER RESOURCEO-VAES
if applicable): 4Q1 8 BUFFER PERMI IN J
3d. Street address:
3e. City, state, zip:
3f. Telephone no.:
3g. Fax no.:
3h. Email address:
4.
Agent/Consultant Information (if applicable)
4a. Name:
4b. Business name
if applicable):
4c. Street address:
4d. City, state, zip:
4e. Telephone no.:
4f. Fax no.:
4g. Email address:
FORM: BA 10-2013 Page 1 of 5

B.
Project Information and Prior Project History
1.
Property Identification
1a. Property identification no. (tax PIN or parcel ID): 0822-09-17-9361
1 b. Site coordinates (in decimal degrees): Latitude: 36.023065 Longitude: -78.925727
1c. Property size: 0.164 acres
2.
Surface Waters
2a. Name of nearest body of water to proposed project: Tributary to Ellerbee Creek
2b. Water Quality Classification of nearest receiving water: 303 (d) Impaired
2c. River basin: Neuse
3.
Project Description
3a. Describe the existing conditions on the site and the general land use in the vicinity of the project at the time of
this application:
Maintained herbaceous cover and maintained riparian herbaceous buffer
3b. Attach an 8'/ x 11 excerpt from the most recent version of the USGS topographic map indicating the location
of the site
3c. Attach an 8 % x 11 excerpt from the most recent version of the published County NRCS Soil Survey Map
depicting the project site
3d. List the total estimated linear feet of all existing streams (intermittent and perennial) on the property:
None on the property
3e. Explain the purpose of the proposed project:
House Rennovation and Expansion
3f. Describe the overall project in detail, including the type of equipment to be used:
General Construction
4.
Jurisdictional Determinations
4a. Have jurisdictional wetland or stream determinations by
the Corps or State been requested or obtained for this
property/ project(including all priorphases) in thepast?
X Yes No Unknown
Comments:
4b. If yes, who delineated the jurisdictional areas?
Name (if known):
Agency/ Consultant Company: NC DEQ
Other:
4c. If yes, list the dates of the Corps jurisdictional determinations or State determinations and attach
documentation.
S.
Project History
5a. Have permits or certifications been requested or obtained
for this project(including all priorphases) in thepast?
El Yes X0 No Unknown
5b. If yes, explain and detail according to "help file" instructions.
S.
Future Project Plans
6a. Is this a phased project? Yes XEI No
6b. If yes, explain.
FORM: BA 10-2013 Page 2 of 5

C. Proposed Impacts Inventory
1. Buffer Impacts
1a. Project is in which protected basin?
XE1 Neuse El Tar -Pamlico ❑ Catawba
2. Buffer Mitigation
❑ Randleman ❑ Jordan ❑ Goose Creek
1 b. Individually list all buffer impacts below. If any impacts require mitigation, then you MUST fill out Section D of
this form.
Buffer impact
Reason for
Type of impact
Stream name
Buffer
Zone 1
Zone 2
number —
impact
(exempt, allowable,
mitigation
impact
impact
Permanent (P)
allowable w/
required?
(sq ft)
(sq ft)
or Temporary
mitigation)
T
B1 X P ❑ T
House
Exempt
Ellerbe Creek
Yes
144 sq ft
expansion
Feeder Stream
X No
B2 XP El T
Attached Porch
Yes No
196 Sq Ft
B3 P El T
Yes No
B4 P T
❑ Yes El No
B5 P T
Yes No
B6 LJ P LJ T
1 0 Yes 0 No
Total buffer Impacts
392 Sq
FT
1 c. Comments:
D. Impact Justification and Mitigation
1. Avoidance and Minimization
1a. Specifically describe measures taken to avoid or minimize the proposed impacts in designing project.
We are keeping the expansion small. The project mostly entails going up and minimal expansion into Buffer
zone 2.
1 b. Specifically describe measures taken to avoid or minimize the proposed impacts through construction
techniques. Building equipment will not be used, stored or transported through any additional parts of zone 2.
2. Buffer Mitigation
2a. Will the project result in an impact within a protected riparian buffer that
requires buffer mitigation?
Yes X No
2b. If yes, then identify the square feet of impact to each zone of the riparian buffer that requires mitigation and
calculate the amount of mitigation required in the table below.
Zone Reason for impact Total impact Multiplier Required mitigation
(square feet square feet
Zone 1 3 (2 for Catawba)
Zone 2 1.5
Total buffer mitigation required:
2c. If buffer mftigation is required, is payment to a mitigation bank or NC DMS Yes No
proposed?
2d. If yes, attach the acceptance letter from the mitigation bank or NC DMS.
2e. If no, then discuss what type of mitigation is proposed.
2f. Comments:
FORM: BA 10-2013 Page 3 of 5

E. Diffuse Flow Plan
All buffer impacts and high ground impacts require diffuse flow or other form of
El Diffuse flow
stormwater treatment. Include a plan that fully documents how diffuse flow will be
X Other BMP
maintained. If a Level Spreader is proposed, attach a Level Spreader Supplement Form.
1 b. If you answered "yes" to the above, does the project require preparation of an
If due to site constraints, a BMP other than a level spreader is proposed, please provide a
environmental document pursuant to the requirements of the National or State (North
plan for stormwater treatment as outlined in Chapter 8 of the NC Stormwater BMP
Carolina) Environmental Policy Act NEPA/SEPA ?
Man,uai and attach a BMP Supplement Form.
1c. If you answered "yes" to the above, has the document been finalized by the State
F. Supplementary Information
1. Environmental Documentation
1 a. Does the project involve an expenditure of public (federal/state/local) funds or the
❑ Yes X❑ No
use of public federal/state land?
1 b. If you answered "yes" to the above, does the project require preparation of an
D Yes ❑ No
environmental document pursuant to the requirements of the National or State (North
Carolina) Environmental Policy Act NEPA/SEPA ?
1c. If you answered "yes" to the above, has the document been finalized by the State
El Yes M No
Clearing House? (If so, attach a copy of the NEPA or SEPA final approval letter.)
Comments:
2. Violations
2a. Is the site in violation of DWR Wetland Rules (15A NCAC 02H .0500), Isolated
❑ Yes X❑ No
Wetland Rules (15A NCAC 02H .1300), DWR Surface Water or Wetland Standards,
or Riparian Buffer Rules 15A NCAC 02B .0200)?
2b. Is this an after -the -fact permit application?
❑ Yes X ❑
No
2c. If you answered "yes" to one or both of the above questions, provide an explanation of the violation(s):
Danielle Michaels
,(" C rt �- ' Sept 10,
Applicant/Agent's Printed Name Applicant/Agent's Signature 2018
(Agent's signature is valid only if an authorization letter from the applicant is provided.)
Send 3 complete sets of this form and accompanying documents to the following:
For government transportation projects sent by
First Class Mail via the US Postal Service:
NC DWR, Transportation Permitting Unit
1617 Mail Service Center
Raleigh, NC 27699 - 1617
For all other projects sent by First Class Mail via
the US Postal Service
For government transportation projects sent by
delivery service (UPS, FedEx, etc.):
OR NC DWR, Transportation Permitting Unit
512 N. Salisbury Street
Raleigh, NC 27604
For all other projects sent by delivery service
(UPS, FedEx, etc.):
Karen Higgins Karen Higgins
NCDWR — 401 & Buffer Permitting Branch OR NCDWR — 401 & Buffer Permitting Branch
1617 Mail Service Center 512 N. Salisbury Street
Raleigh, NC 27699 - 1617 Raleigh, NC 27604
FORM: BA 10-2013 Page 4 of 5

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$258,322
Appraised value as of January 1, 2016
Overview
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This property contains land mainly classified for assessment purposes' as RESIDENTIAL property with a(n) RANCH
style building. built about 1947. with a heated area of 1,547 sqf. with 1 building(s), 3 total bedroom(s). 2 total bath(s). 0
total half bath(s).
*The classification for assessment purposes is not a zoning designation and does not speak to the legality of the current
use of the subject property.
Data Disclaimer. All data shown here is from other primary data sources and is public information. Users of this data are hereby notified that the aforementioned public information
sources should be consulted for verification of the information contained on this website. This site presents appraised value which may not represent taxable value. While efforts
have been made to use the most current and accurate data. Durham County, NC and Data Providers assume no legal responsibility for the use of the information contained herein.
Please direct any questions or comments about the data displayed here to tax assessorndconc qov

36° 1'35'N
36° 1' 15"N
3 Soil Map—Durham County, North Carolina 3
(2108 Sunset Ave)
666590 68%W 666770 680 686850 687090
3
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ER Map Sde: 1:4,180 ffprirwed on A kwxkape (11" x 831 sheet
Pe Meters
N
n 0 50 700 200 300
/V
0 200 400 800 1200
Map projectbn: Web Merckx Comer 000rdirlabs: WG584 Edge Um: UTM Zone 17N W0584
USDA Natural Resources Web Soil Survey
Conservation Service National Cooperative Soil Survey
1
36° 1'15'N
W713D 687220 687310 W7400
i
9/5/2018
Page 1 of 3

Soil Map—Durham County, North Carolina
(2108 Sunset Ave)
MAP LEGEND
MAP INFORMATION
Area of Interest (A01)
Spoil Area
The soil surveys that comprise your AOI were mapped at
1
L_
Area of Interest (A01)
Stony Spot
1:15,800.
Soils
Very Stony Spot
Warning: Soil Map may not be valid at this scale.
Soil Map Unit Polygons
Wet Spot
Enlargement of maps beyond the scale of mapping can cause
. ,
Soil Map Unit Lines
misunderstanding of the detail of mapping and accuracy of soil
4,.,
Other
line placement. The maps do not show the small areas of
E3
Soil Map Unit Points
Special Line Features
contrasting soils that could have been shown at a more detailed
Special
Point Features
scale.
Blowout
Water Features
Streams and Canals
Please rely on the bar scale on each map sheet for map
Borrow Pit
measurements.
Transportation
#,
Clay Spot
4-1-4
Rails
Source of Map: Natural Resources Conservation Service
Closed Depression
Web Soil Survey URL:
Interstate Highways
Coordinate System: Web Mercator (EPSG:3857)
Gravel Pit
US Routes
Maps from the Web Soil Survey are based on the Web Mercator
Gravelly Spot
Major Roads
projection, which preserves direction and shape but distorts
distance and area. A projection that preserves area, such as the
Landfill
Local Roads
Albers equal-area conic projection, should be used if more
A.Lava
Flow
accurate calculations of distance or area are required.
Background
Marsh or swamp
Aerial Photography
This product is generated from the USDA-NRCS certified data as
of the version date(s) listed below.
Mine or Quarry
Soil Survey Area: Durham County, North Carolina
Miscellaneous Water
Survey Area Data: Version 21, Sep 26, 2017
0
Perennial Water
Soil map units are labeled (as space allows) for map scales
V•
Rock Outcrop
1:50,000 or larger.
+
Saline Spot
Date(s) aerial images were photographed: Apr 26, 2014—Apr
27, 2014
Sandy Spot
The orthophoto or other base map on which the soil lines were
.4,
Severely Eroded Spot
compiled and digitized probably differs from the background
imagery displayed on these maps. As a result, some minor
0.
Sinkhole
shifting of map unit boundaries may be evident.
Slide or Slip
Sodic Spot
USDA Natural Resources Web Soil Survey 9/5/2018
Conservation Service National Cooperative Soil Survey Page 2 of 3

Soil Map—Durham County, North Carolina
Map Unit Legend
2108 Sunset Ave
usDA Natural Resources Web Soil Survey 9/5/2018
Conservation Service National Cooperative Sod Survey Page 3 of 3
Map Unit Symbol
Map Unit Name
Acres In AOI
percent of AOI
AIB
Altavista silt loam, 2 to 6
2.9
4.4%
percent slopes, rarely
flooded
Cc
Cartecay and Chewada soils,
1.5
2.3%
0 to 2 percent slopes,
frequently flooded
Cp
Congaree silt loam, 0 to 2
23.0
34.6%
percent slopes, frequently
flooded
VMC
White Store -Urban land
32.0
48.1%
complex, 0 to 10 percent
slopes
WwE
White Store -Urban land
7.0
10.5%
complex, 10 to 25 percent
slopes
Totals for Area of Interest
66.5
100.0%
usDA Natural Resources Web Soil Survey 9/5/2018
Conservation Service National Cooperative Sod Survey Page 3 of 3

Diffuse Flow Plan
2108 Sunset Ave
The house on 2108 Sunset Ave, currently maintains a diversified drainage plan from the existing house.
In the backyard, drainage is relieved on the right side of the pool through an existing French drain. The
water is relieved into the Ellerbe Creek 17 Acre Preserve, away from the actual tributary or buffer.
There is no visual signs erosion from this drainage into the preserve.
In order to maintain minimal to no drainage impact from the new structure, drainage from the new 392
foot structure will channel from more than one outlet. Currently on the left side of the house, drainage
is relieved into the front yard. There is no visual erosion from the yard to the tributary. The new
addition will include drainage that flows to the back yard, not directly towards the tributary or buffer.