HomeMy WebLinkAboutSW6140703_CURRENT PERMIT_20140718STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT. NO.
SWzl�(%%Q?j
DOC TYPE
CURRENT PERMIT Ite
APPROVED PLANS
❑ HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
YYYYMMDD
DEMLR USE ONLY
Date Received
Fee Paid
Permit Number
I/ ZO/
O
App icable Rules: ❑ Coastal SW -1995 ❑ Coastal SW - 2008 h II - Post Construction
(select all that apply) ❑ Non -Coastal SW- FIQW/ORW Waters ❑ Universal Stormwater Management Plan
❑ Other WQ M mt Plan:
State of North Carolina
Department of Environment and Natural Resources
Division of Energy, Mineral and Land Resources RECEIVED
STORMWATER MANAGEMENT PERMIT APPLICATION FMH $ 2014
This form may be photocopied for use as an original
DENR-LAND QUALITY
I. GENERAL INFORMATION STORMWATER PERMITTING
1. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.): _
The Legends Subdivision
2. Location of Project (street address)
Off Fulford McMillan Road OCT I b 2014
City: Near Raeford County:l-loke Zip: 29376
3. Directions to project (from nearest major intersection):
Turn left onto Fulford McMillan Road at the intersection of Fulford McMillan Road and Ulwv 211. Then go
approximately 0.2 miles south on Fulford McMillan Road and the project is located immediately on the left /
4. Latitude:35` 00' 18.88" N Longitude:79° 18' 27.06" W of the main entrance to the project.
II. PERMIT INFORMATION:
1. a. Specify whether project is (check one): ®New ❑Modification ❑ Renewal w/ Modificationt
t Renewals with modifications also requires SWLI-102 - Renctoal Application Form
b.If this application is being submitted as the result of a modification to an existing permit, list the existing
permit number , its issue date (if known) , and the status of
construction: ❑Not Started ❑Partially Completed* ❑ Completed* *provide a designer's certification
2. Specify the type of project (check one):
®Low Density ❑High Density ❑Drains to an Offsite Stormwater System ❑Other
3. If this application is being submitted as the result of a previously returned application or a letter from
DEMLR requesting a state stormwater management permit application, list the stormwater project number,
if assigned, and the previous name of the project, if different than currently
proposed,
4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be
obtained by contacting the Customer Service Center at 1-877-623-6748):
❑CAMA Major
❑NPDES Industrial Stormwater
®Sedimentation/Erosion Control: 6.7 ac of Disturbed Area
❑404/401 Permit: Proposed Impacts
b.If any of these permits have already been acquired please provide the Project Name, Project/Permit Number,
issue date and the type of each permit:
5. Is the project located within 5 miles of a public airport? ®No ❑Yes
if yes, see S.L. 2012-200, Part VI: h 1�:!/purtal.raicrr.urrehllr rule,-:vui-re: ulations
HE CONTACT INFORMATION
1. a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee,
designated government official, individual, etc. who owns the nroiectl:
Applicant/Organization:' M.C.L., LLC
Signing Official & Title: Chris Roberts / Member
b.Contact information for person listed in item is above:
Street Address: 3102 North Main Street
City: Hope Mills State: NC Zip: 28348
Mailing Address (if applicable):
City: State:
Phone: (910 ) 423-2900 Fax: { )
Email: marke!placebuilders@gmaif.com
c. Please check the appropriate box. The applicant listed above is:
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and
2b below)
❑ developer* (Complete Contact Information, item 2a and 2b below.)
2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the
person who owns the property that the project is located on):
Property Owner/
Signing Official &
b.Contact information for person listed in item 2a above:
Street Address:
City:
Mailing Address (if
City:_
Phone:
State:
Fax: ( )
3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other
person who can answer questions about the project:
Other Contact
Signing Official &
b.Contact information for person listed in item 3a above:
Mailing Address:
City: State:
Phone: ( ) _ Fax: ( 1
Email:
4. Local jurisdiction for building permits: Hoke County
Point of Contact Felicia L.ocklear Phone ff: (910 ) 875-816"1
IV. PROJECT INFORMATION
1. In the space provided below, briefly summarize how the stormwater runoff will be treated.
The storm water generated from the site will be captured in an underground pipe system and released on site
through multiple pipe outfalls. The water will then be released and allowed to flow through natural
conveyances The development is a low density project with curb outlet swales
2. a.lf claiming vested rights, identify the supporting documents provided and the date they were approved:
❑ Approval of a Site Specific Development Plan or PUD Approval Date:
❑ Valid Building Permit Issued Date:
❑ Other: Date:
b.If claiming vested rights, identify the regulation(s) the project has been designed in accordance with:
❑ Coastal SW -1995 ❑ Ph II - Post Construction
3. Stormwater runoff from this project drains to the Cape Pear River basin.
4. Total Property Area: 32.89 acres 5. Total Coastal Wetlands Area: acres
6. Total Surface Water Area: acres
7. Total Property Area (4) -'Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project
Area`:32.89 acres
Total project area shall be calculated to exclude thefollowing: the normal pool of impounded structures, the area
between the banks of streams and rivers, the area below the Normal High Water (NHW) line or Mean High Water
(MHW) line, and coastal wetlands landward from the NHW (or MHW) line. The resultant project area is used to
calculate overall percent built upon area (BUA). Nou-coastal wetlands landward of the NHW (or MHW) line may
be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 24.0 %
9. How many drainage areas does the project have? I (For high density, count 1 for each proposed engineered
stonnivater BMP. For low density and other projects, use I for the whole property area)
10. Complete the following information for each drainage area identified in Project Information item 9. If there
are more than four drainage areas in the project, attach an additional sheet with the information for each area
provided in the same format as below.
Basin Information
Drainage Area 1
Drainage Area _
Drainage Area
Drainage Area
Receiving Stream Name
Raft Swamp
_
_
Stream Class *
C
Stream Index Number *
14-10-(1)
Total Drainage Area (sO
1,432,688
On -site Drainage Area (sf)
473,933
Off -site Drainage Area (so
Proposed Impervious Area' (so
343,830
% Impervious Area{ total
24.0
Impervious- Surface Area
Drainage Area 7
Drainage Area _
Drainage Area _
Drainage Area _
On -site Buildings/Lots (so
228,144
On -site Streets (sf)
115,686
On -site Parkin (sf)
On -site Sidewalks (so
Other on -site (sf)
Future (so
Off -site (sf)
Existing BUA*** (so
Total (so:
343,830
* Stream Class and Index Number can be detenained at: taL,nul LOI', /zu��l�/��,;
Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks. gravel areas, etc.
Report only that amount of existing BUA that will remain after development. Do not report any existing BUA that
is to he removed and which will be replaced by new BUA.
11. How was the off -site impervious area listed above determined? Provide documentation. n/a
Projects in Union County: Contact DEMLR Central OJjice staJJ to check ifthe project is located within a Threatened &
Endangered Species watershed that maybe .subject to more stringent stormwater requirements as per 15A NCAC 02B .0600.
V. SUPPLEMENT AND O&M FORMS
The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms
must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded
from httsurtil.nafnr.urw/web w�j/ws su/boip-manual.
VL SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Energy, Mineral and
Land Resources (DEMLR). A complete package includes all of the items listed below. A detailed application
instruction sheet and BMP checklists are available from
hltpyf_}2ortal.ncd_.nr.or_'r,s,:b/wq%��slsti/state5s�/lixms du.� The complete application package should be
submitted to the appropriate DEMLR Office. (The appropriate office may be found by locating project on the
interactive online map athtlp://poi lelncdenr.orq r+ebls yhvs/su m;w.)
Please indicate that the following required information have been provided by initialing in the space provided
for each ttenr. All original documents MUST be signed and initialed in blue ink. Download the latest
versions
for each submitted application package from htllt_o�tal.ncdcnr_orf (�,eh/wui s._s/su/slatessc forms does.
1. Original and one copy of the Stormwater Management Permit Application Form.
Initials
r 513
2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants
Form. (if required as per Part VII below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M
M3
agreement(s) for each BMP.
4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to
CSl3
http://www envhe[2 org/pagesZ=toMxpress html for information on the Express program
and the associated fees. Contact the appropriate regional office Express Permit Coordinator for
additional information and to schedule the required application meeting.)
5. A detailed narrative (one to two pages) describing the stormwater treatment/managementfor
nn
CS%j
the project. This is required in addition to the brief summary provided in the Project
Information, item 1.
6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the
^
C5/3
receiving stream drains to class SA waters within t/z mile of the site boundary, include the Yz
mile radius on the map.
7. Sealed, signed and dated calculations (one copy).
l53
& Two sets of plans folded to 8.5' x 14" (sealed, signed, & dated), including:
5ji
a. Development/Project name.
b. Engineer and firm.
c. Location map with named streets and NCSR numbers.
d. Legend.
e. North arrow.
f. Scale.
g. Revision number and dates.
h. Identify all surface waters on the plans by delineating the normal pool elevation of
impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal
waters, and any coastal wetlands landward of the MHW or NHW lines.
• Delineate the vegetated buffer landward from the normal pool elevation of impounded
structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters.
i. Dimensioned property/project boundary with bearings & distances.
j. Site Layout with all BUA identified and dimensioned.
k. Existing contours, proposed contours, spot elevations, finished Floor elevations.
1. Details of roads, drainage features, collection systems, and stormwater control measures.
m. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a NIA
qualified person. Provide documentation of qualifications and identify the person who
made the determination on the plans.
n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations.
o. Drainage areas delineated (included in the main set of plans, not as a separate document).
p. Vegetated buffers (where required).
9. Copy of any applicable soils report with the associated SHWT elevations (Please identify NIA
elevations in addition to depths) as well as a map of the boring locations with the existing
elevations and boring logs. Include an 8.5"x11" copy of the NRCS County Soils map with the
project area dearly delineated. For projects with infiltration BMPs, the report should also
include the soil type, expected infiltration rate, and the method of determining the infiltration rate.
(Infiltration Devices submitted to WiRO: Schedule a site visit for DEMLR to verifij the SHWP prior
to submittal, (970) 796-7378.) jpb-t 29f
10. A copy of the most current property deed. Deed book:*84. Page No: -SR N3
11. For corporations and limited liability corporations (LLC): Provide documentation from the NC l56
Secretary of State or other official documentation, which supports the titles and positions held
by the persons listed in Contact Information, item la, 2a, and/or 3a per 15A NCAC 21-1.1003(e).
The corporation or LLC must be listed as an active corporation in good standing with the NC
Secretary of State, otherwise the application will be returned.
http:/ /www.secreta!y.state.nc.us/Corporations/CSearch.aVx
VIL DEED RESTRICTIONS AND PROTECTIVE COVENANTS
For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective
covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed
BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be provided
as an attachment to the completed and notarized deed restriction form. The appropriate deed restrictions and
protective covenants forms can be downloaded from htt,p: ��,�rl,iLiie�lenr.,nv,-ul{r�sa�t�-;t��rm1ti.itrr-
forms docs. Download the latest versions for each submittal
In the instances where the applicant is different than the property owner, it Ls the responsibility of the property
owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring
that the deed restrictions are recorded.
By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and
protective covenants for this project, if required, shall include all the items required in the permit and listed
on the forms available on the website, that the covenants will be binding on all parties and persons claiming
under them, that they will run with the land, that the required covenants cannot be changed or deleted
without concurrence from the NC DEMLR, and that they will be recorded prior to the sale of any lot.
Vill. CONSULTANT INFORMATION AND AUTHORIZATION
Applicant: Complete this section if you wish to designate authority to another individual and/or firm (such as a
consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as
addressing requests for additional information).
Consulting Engineer: Scott Brown
Consulting Firm: 4D Site Solutions
Mailing Address: 409 Chicago Drive, Suite 112
City: Fayetteville State: North Carolina Zip: 28306
Phone: (910 ) 426-6777 ext 102 Fax: (910 ) 426-5777
Email: sbrown@4dsitesolutions.com
IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this
section)
I, (pant or hjpe name of person listed in Contact Information, item 2a) certify that I
own the property identified in this permit application, and thus give permission'to (print or hlpe name of person
listed in Contact Infornmtion, item la) with (print or type name of organization listed in
Contact Information, item 1a) to develop the project as currently proposed. A copy of
the lease agreement or pending property sales contract has been provided with the submittal, which indicates the
party responsible for the operation and maintenance of the stormwater system.
A3 the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated
agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their
lease agreement, or pending sale, responsibility for compliance with the DEMLR Stormwater permit reverts back
to me, the property owner. As the property owner, it is my responsibility to notify DEMLR immediately and
submit a completed Name/Ownership Change Form within 30 days; otherwise I will be operating a stormwater
treatment facility without a valid permit. I understand that the operation of a stormwater treatment facility
without a valid permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement
action including the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6.
a Notary Public for the State of , County of
do hereby certify that
before me this _ day of
personally appeared
and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
SEAL
My commission
X. APPLICANT'S CERTIFICATION
I, (print or type name of person listed in Contact Information, item 7a) Chris Roberts
certify that the information included on this permit application form is, to the best of my knowledge, correct and
that the project will be constructed in conformance with the approved plans, that the required deed restrictions
and protective covenants will be recorded, and that the proposed project complies with the requirements of the
applicable stormwate rules un SA NCA 2H .1000 and any other applicable state stormwater requirements.
Signature: Date: _
I, SLs({ aHW a Notary Public for the State of /JeF l A/l1rII I County of
SOrAps ars , do hereby certify that `pr;5 7161/4� personally appeared
before me this day of Jvr1C 2 e I I and acJ fledge e due execution of the application for
a stormwater permit. Witness my hand and official l/) XI/
++"OTT BR0 4
a•.
e yG
CY ?otARk
AUSO =u
�9�' ON COJa�`
SEAL
My commission expires 6c9t, 6/ ZO/S
`% h f wed /_V �, I 17 w� tc '6IF-fi4- ck 401;� as_t
�+�Q� plication Completeness Review s/C-� J)
3� Firs cry / e Received: /� / Date Reviewed: L By Bill Diuguid —
Development/Project Name: . L� we� wo,�d� S J : s / @", _ h ..-sw'fC --5-6 L o S
Receiving stream name Xg-r— Classification: G
River Basin:C,4bd f..A.
For post -construction requirements, a program will be deemed compliant for the areas where it is
implementing any of the following programs: WS-I, WS-II, WS-III, WS-IV, HQW, ORW, Neuse River Basin
NSW, Tar -Pamlico River Basin NSW, and the Randleman Lake Water Supply Watershed Nutrient
Management Strategy.
High Density Projects that require a 401/404 within an NSW require 85% TSS, 30% TN and 30% TP removal.
T&E Species (Goose Creek, Waxhaw Creek or Six Mile Creek Water Sheds): fJf N
Latitude and Longitude:3S oo /S. $i -79 /6 Z7, o6 Jurisdiction
Project Address: 0,ff F4/fPoed meL! ley R�rd Raofe
Engineer name and firm: s oo7°t' �?K ooru An .ra/e
Phone:9/o — /f2-6—(0l7'77 X / oz Email: sheer .r.la_ 4zFs.Fnsv/.f.o� r. o+
Is the project confirmed to be in the State M I 0tnrrnw@tAr 12arM t Yes or ❑ No
/+- Low Density (no curb and gutter) 1 nw Density with curb=gutteroutlets ❑High Density ❑Other
Al A--a-/401/404 impac s to surface waters, wetlands, a�ffer5'jatit� er letter and/or add info letter)
Y QUA
Check for $50 .00 included
a,�.riginal signature (not photocopy) on application
❑' Legal signature (Cor�Qration-VP/higiher, Partnership -General Partner/higher, LLC- ember/ma a r, Agent).
Check spellinq, ca
If an agent signs the application, a signed letter of authorization from the applicant must be provided which
includes the name, title, mailing address and phone number of the person sionina the letter.
W Copy of property deed showing ownership or control
IKFor subdivided projects, a signed and notarized deed restriction statement OCT 1 6
Sealed, signed &dated calculations
❑Correct supplement and O&M provided for each BMP on site (check all that were provided & number of each)
❑ Bioretention
❑ Dry Detention Basin
❑ ilter Strip
Grass Swale O
❑ Infiltration Basin
❑ Infiltration Trench
❑ Level Spreader
❑ Permeable Pavement
❑ Restored Ri arian B ffer
❑ Rooftop Runoff Management
❑ Sand Filter
❑ Stormwater Wetland
RECEIVED
❑ Wet Detention Basin
C'Low Density
JUL 18 2014
❑ Curb Outlet
❑ Off -Site
DENR-LAND QUALITY
❑ NCDOT Linear Road
STORMWATER PERMITTING
p u
�Y r rrasets of sealed, signed & dated layout & finish grading plans with appropriate details
/ : Native Description of stormwater management provided
Soils report, geotech information provided
rY Wetlands delineated or a note on the plans or in the accompanying documents that none exist on site and/or
/ adjacent property
ff etails for the roads, parking area, cul-de-sac radii, sidewalk widths, curb and gutter;
imensions & slopes provided
Yrainage areas delineated ❑ Pervious and impervious reported for each ❑ Areas of high density
MP operation and maintenance agreements provided
Application complete 1 ❑ Application Incomplete Returned: (Date)
Comments All LC/YOWAI / S1Gtfs
April 26, 2013 Revision, Bill Diuguid
'Ito 4 11-4 -e /I
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' 4D SITE SOLUTIONS'INC BBBT
409 CHICAGO DRIVE1n.U' r .. FAYETTEVILLE, NORTH,CAROLINA
SUITE 112 - a 66-1121531 - -7/5/14
-t FAYETTEVILLE, NC 28306 = -�
TO 7 HE ems« -
ORDER OF NCDENRA•� 50500
Five Hundred'Flve and 00/100 6oL1 nas `l
,^ ✓g
;NCDENR s T
� MEMO �7 •, t , � ,' � 7,
903=The Legends storm water rew Tee yo r NS% AU HORIZED SIGNATURE
%" BECURM FEATURES INCIUCEWDEE AIIB ON BACK 8a L
;
Low Density Residential Subdivisions with Curb Outlet Swales
Deed Restrictions & Protective Covenances
In accordance with Title 15 NCAC 2H.1000 and S.L. 2006-246, the Stormwater Management Regulations,
deed restrictions and protective covenants are required for Low Density Residential Subdivisions with curb
outlet swales, where lots will be subdivided and sold. Deed restrictions and protective covenants are
necessary to ensure that the development maintains a "built -upon" area consistent with the applicable
regulation governing the density level.
1, Chris Roberts acknowledge and affirm by my signature below, that I will cause the
following deed restrictions and protective covenants to be recorded for The Legends Subdivision prior to
the sale of any lot:
1. The following covenants are intended to ensure ongoing compliance with State Stormwater
Management Permit Numbers f 14-0 "as issued by the Division of Water Quality under the
Stormwater Management Regulations.
2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to
maintain compliance with the stormwater management permit.
3. These covenants are to run with the land and be binding on all persons and parties claiming under —
them.
4. The covenants pertaining to stormwater may not be altered or rescinded without the express�written
consent of the State of North Carolina, Division of Water Quality. Ul, I I ZU14
5. Alteration of the drainage as shown on the approved plan may not take place without the concurrence
of the Division of Water Quality.
6. The maximum allowable built -upon area per lot is 4,074 square feet. This allotted amount
includes any built -upon area constructed within the lot property boundaries, and that portion of the
right-of-way between the front lot line and the edge of the pavement. Built upon area includes, but is not
limited to, structures, asphalt, concrete, gravel, brick, stone, slate, and coquina, but does not include.
raised, open wood decking, or the water surface of swimming pools.
In the case of a lot within CAMA's regulated AEC, where the Division of Coastal Management
calculates a different maximum allowable built -upon area for that lot than is shown herein, the
governing maximum built -upon area for that lot shall be the most restrictive of the two.
8. This project proposes a curb outlet system. Each designated curb outlet swale shown on the approved
plan must be maintained at a minimum of 100' long with 5:1 (H.•V) side slopes or flatter, have a
longitudinal slope no steeper than 5%, carry the flow from a 10 year storm in a non -erosive manner,
and maintain a dense vegetated cover.
9. Filling in or piping of any vegetative conveyances (ditches, swa/es, etc.) associated with the
development except for average driveway crossings, is strictly prohibited by any persons.
10. Each lot will maintain a 30* foot wide vegetated buffer between all impervious areas and surface
waters.
11. All roof drains shall terminate at least 30* foot from the mean high water mark of surface waters.
12. Filling in, piping or altering any designated 5:1 curb outlet swale associated with the development is
prohibited by any persons.
*50 foot for projects located in the 20 coastal counties.
OCT 16 2014
Form DRPC-6 Rev2 05Nov2009 Page 1 of 2
Low Density Residential Subdivisions with Curb Outlet Swales
Deed Restrictions & Protective Covenances
Signature
I, l !;13ro/AwN , a Notary Public in the
State of IV.,, � &"'I�'m County of �C•r�Os off ,
/n
do hereby certify that l ►l - s l�D�<�s personally appeared
before me this the day of we 20 , and acknowledge
the du execution of the foregoing instrument. Witness my hand and official seal,
SEAL
Signature,,.�S�pTTT
G.
My Commission expires TA
e�0 R�
y AVBL�G
9N coin
Form DRPC-6 Rev2 05Nov2009 Page 2 of 2
Y,` UC?o Vn2
Permit Number.
(to be provided by DWQ)
0.Ot WAAMA
m
NCDENR ��
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
GRASSED SWALE SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part III) must also be filled out, printed and submitted along with all of the required information.
jk:�PRUJECTINFURMATIONt
Project name
Contact name
Phone number
Date
Drainage area number
Scott Brown
910-426-6777 ext. 102
2014
Ilt DESIGNJNFORMATIONI - _ - " _ —
Site Characteristics
Drainage area 89,733.60 ft2
Impervious area 21,536.00 flz
Percent impervious 24.0% %
�rrrurirrr,
Design rainfall depth 1.00 inch H C
Peak Flow Calculations _ 0
� FES
10-yr storm runoff depth 0.37 in
10-yr storm intensity 7.29 n/hr EAL
Post -development 10-yr storm peak Flow 7.14 ft3isec 027452
Velocity
Maximum non -erosive velocity (peak 10-year storm)
Soil characteristics (enter"x" below)
Sand/silt (easily erodible)
Clay mix (erosion resistant)
Grass Type (enter N" below)
Bermuda
Tall fescue
Bahiagrass
Kentucky bluegrass
Grass -legume mixture
Swale type: Fill out one of the options below:
Option 1: Curb Outlet Swale:
Maximum velocity
4.50 ft/sec
x
x
Y (Y or N)
1.32 OK
Side slopes 5.00 :1 OK
Swale length 214.00 ft OK
Option 2: Conveyance Swale. SeekingPollutant Credit: Conveyance Swale. Seeking Pollutant Credit: (Y or N)
Maximum velocity for 10-yr storm ff/sec
Side slopes :1
Swale length It
""'COTT BP
J
-------I
j— _
OCT 1 6
i 2014
i
i
- 1
Form SW401-Grassed Swale-Rev.3 Parts 1 and II. Project Design Summary, Page 1 of 2
7 . i
Peril Number.
(to be provided by DWQ)
Swale Characteristics
Swale Shape: Enter an Y' in the appropriate cell below:
Trapezoidal
Parabolic
V-shaped
Width of the bottom of the Swale
Width of the top of the Swale
Additional Information
Is the Swale sized for all runoff from ultimate build -out?
Is the BMP located in a proposed drainage easement with a
recorded access easement to a public Right of Way (ROW)?
What is the distance from the bottom of the swale to the SHWT?
What is the ground level elevation?
What is the elevation of the bottom of the swale?
What is the SHWT elevation?
What is the longitudinal slope of the swale?
What is the depth of freeboard?
Y
1.50 ft
16.50 ft
Y (Y or N) OK
Y(YorN) OK
0.00 ft
fmsl
fmsl
fmsl
0.42 % OK
0.60 It OK
For SW4e1-Grassed Swale-Rev.3 Parts I and 11. Project Design Summary, Page 2 of 2
C Permit No:
(to be assigned by DWQ)
III'.'-REQUIREUITEMS CHECKLISTS Y --'
Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package
will result in a request for additional information. This will delay final review and approval of the project. Initial in the space
provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial
below. If a requirement has not been met, attach justification.
Initials Pagel Plan
Sheet No.
Plans (1" = 50' or larger) of the entire site showing:
- Design at ultimate build -out,
- Off -site drainage (if applicable),
- Delineated drainage basins (include Rational C coefficient per basin),
- Swale dimensions (width, length, depth),
- Maintenance access,
- Proposed drainage easement and public right of way (ROW),
- Grass species, and
- Boundaries of drainage easement.
2. Plan details (1" = 50' or larger) for the grassed swale showing:
- Swale dimensions (width, length, depth),
- Maintenance access,
- Proposed drainage easement and public right of way (ROW),
- Design at ultimate build -out,
- Grass species,
- Off -site drainage (if applicable),and
- Boundaries of drainage easement.
3. Section view of the grassed swale (1" = 20' or larger) showing:
- Side slopes,
- Longitudinal slope,
- Freeboard
Swale dimensions, and
SHWT level(s)
4. Supporting calculations (including maximum velocity calculations for applicable storms)
5. A copy of the signed and notarized operation and maintenance (08M) agreement.
6. A copy of the deed restrictions (if required).
SW401-Grassed Swale-Rev.3 Part III, Page 1 of 1
Permit Number
.(��j����j' (to be provided by DWO)
r^meT� o2pF WA7pgO`
y r
NCDENR
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
GRASSED SWALE SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part III) must also be filled out, printed and submitted along with all of the required information.
I:: PROJECTr_'INFORMATIONr.
Project name The Legends Subdivision
Contact name Scott Brown
Phone number 910-426-6777 ext. 102
Date May 28, 2014
Drainage area number 4
II'.: DESIGN' INFORMATION'.
Site Characteristics
Drainage area 51,401.00 ft'
Impervious area 7,500.00 ftz
Percent impervious 14.6% %
Design rainfall depth 1.00 inch
FE33"
Peak Flow Calculations
10-yr storm runoff depth 0.18 in L
10-yr storm intensity 7.29 in/hr = 027452
Post -development 10-yr storm peak flow 4.10 ft /sec
VelocityGINSEQ
Maximum non -erosive velocity (peak 10-year storm) 4.50 ft/sec .•�,
I .
Soil characteristics (enter "x"below) Ti TT V
Sand/silt (easily erodible) x ley
I
Clay mix (erosion resistant)
Grass Type (enter Y' below)
Bermuda _
Tall fescue x r—'
Bahiagrass _ I IECEI�/CD�
Kentucky bluegrass
Grass -legume mixture OCT 1 6 f
2014
Swale type: Fill out one of the options below -
Option 1: Curb Outlet Swale: Y (Y or N)
Maximum velocity 4.50 OK p'E_"_' _ _ 'AL (w-tGE j
Side slopes 5.00 :1 OK
Swale length 230.00 ft OK
Option 2: Conveyance Swale, Seeking Pollutant Credit: (Y or N)
Maximum velocity for 10-yr storm ft/sec
Side slopes :1
Swale length ft
Form SW401-Grassed Swale-Rev.3 Parts I and II. Project Design Summary, Page 1 or 2
l''S1ve�5 —
2pir =
zati���v��•
"",,,&.l04
rQ
Swale Characteristics
Swale Shape: Enter an Y in the appropriate cell below:
Trapezoidal
Parabolic
V-shaped
Width of the bottom of the Swale
Width of the top of the Swale
Additional Information
Is the Swale sized for all runoff from ultimate build -out?
Is the BMP located in a proposed drainage easement with a
recorded access easement to a public Right of Way (ROW)?
What is the distance from the bottom of the swale to the SHWT?
What is the ground level elevation?
What is the elevation of the bottom of the Swale?
What is the SHWT elevation?
What is the longitudinal slope of the Swale?
What is the depth of freeboard?
x
1.50 It
16.50 It
Y (Y or N) OK
Y (Y or N) OK
0.00 It
fmsl
fmsl
fmsl
0.64 % OK
0.83 it OK
Permit Number.
(to be provided by DWQ)
Form SW401-Grassed Swale-Rev.3 Pans I and 11. Project Design Summary, Page 2 or 2
Permit No:
1
(to be assigned by DWQ)
IIIr kEQUIREDt ITEMS CHECKLIST » s r
Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package
will result in a request for additional information. This will delay final review and approval of the project. Initial in the space
provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial
below. If a requirement has not been met, attach justification.
Initials Pagel Plan
Sheet No.
1. Plans (1" = 50' or larger) of the entire site showing:
- Design at ultimate build -out,
- Off -site drainage (if applicable),
- Delineated drainage basins (include Rational C coefficient per basin),
- Swale dimensions (width, length, depth),
- Maintenance access,
- Proposed drainage easement and public right of way (ROW),
- Grass species, and
- Boundaries of drainage easement.
2. Plan details (1" = 50' or larger) for the grassed swale showing:
- Swale dimensions (width, length, depth),
- Maintenance access,
- Proposed drainage easement and public right of way (ROW),
- Design at ultimate build -out,
Grass species,
Off -site drainage (if applicable),and
Boundaries of drainage easement.
3. Section view of the grassed swale (1" = 20' or larger) showing:
- Side slopes,
- Longitudinal slope,
- Freeboard
Swale dimensions, and
SHWT level(s)
4. Supporting calculations (including maximum velocity calculations for applicable storms)
5. A copy of the signed and notarized operation and maintenance (0&M) agreement.
6. A copy of the deed restrictions (if required).
SW401-Grassed Swale-Rev.3 Part III, Page 1 of 1
Permit Number
(to be provided by DWQ)
-
O�Of W AT f19
��
NCDENR
T
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
GRASSED SWALE SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part
III) must also be filled out, printed and submitted along with all of the required information.
I: PROJECT, INFORMATION r _ .
-
Project name
The Legends Subdivision
Contact name
Scott Brown
Phone number
910-426-6777 ext. 102
Date
May 26, 2014
Drainage area number
2
II:. DESIGNIINFORMATIONP : __
_'
Site Characteristics
Drainage area
141,570.00 tt'
Impervious area
47,003.00 fe
Percent impervious
33.2% %
1������r"''�.
Design rainfall depth
1.00 inch
c FE!
Peak Flow Calculations
Q CrW
10-yr storm runoff depth
0.57 in
_ ; � EAf
10-yr storm intensity
7.29 in/hr
c 027452 —
Post -development 10-yr storm peak flow
13.30 ft3/sec
VelocityF�GINEEP
Maximum non -erosive velocity (peak 10-year storm)
4.50 1t/sec
''.,5�
Soil characteristics (enter Y below)
Sand/silt (easily erodible)
x
Clay mix (erosion resistant)
Grass Type (enter Y below)
Bermuda
Tall fescue
x
Bahiagrass
Kentucky bluegrass
r ---
i- '
Grass-legume mixture
Swale type: Fill out one of the options below:
Option 1: Curb Outlet Swale:
Y (Y or N)
OCT 1 6 2014
i
Maximum velocity
4.50 OK
Side slopes
5.00 :1 OK
Y ,n
Swale length
160.00 ft OK
'A[. ur iCE
Option 2: Conveyance Swale, Seeking Pollutant Credit: (Y or N)
Maximum velocity for 10-yr storm
ft/sec
Side slopes
:1
Swale length
It
Form SW401-Grassed Swale-Rev.3 Parts I and II. Project Design Summary, Page 1 of 2
!r'
05NI25
2Evr
,. � •.ask �23i0�' �'S�; ,
Permit Number:
(to be provided by DWQ)
Swale Characteristics
Swale Shape: Enter an Y' in the appropriate cell below:
Trapezoidal
Parabolic
V-shaped
Width of the bottom of the Swale
Width of the top of the Swale
Additional Information
Is the Swale sized for all runoff from ultimate build -out?
Is the BMP located in a proposed drainage easement with a
recorded access easement to a public Right of Way (ROW)?
What is the distance from the bottom of the Swale to the SHWT?
What is the ground level elevation?
What is the elevation of the bottom of the Swale?
What is the SHWT elevation?
What is the longitudinal slope of the Swale?
What is the depth of freeboard?
Y
1.50 ft
21.50 ft
Y (Y or N) OK
Y (YorN) OK
0.00 ft
_fmsl
_fmsl
fmSl
1.50 % OK
T. 11 It OK
Form SW401-Grassed Swale-Rev.3 Parts I and It. Project Design Summary, Page 2 of 2
Pennit No:
(to be assigned by D WQ)
Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package
will result in a request for additional information. This will delay final review and approval of the project. Initial in the space
provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial
below. If a requirement has not been met, attach justification.
Initials Pagel Plan
Sheet No.
Plans (1" = 50' or larger) of the entire site showing:
- Design at ultimate build -out,
- Off -site drainage (if applicable),
- Delineated drainage basins (include Rational C coefficient per basin),
- Swale dimensions (width, length, depth),
- Maintenance access,
- Proposed drainage easement and public right of way (ROW),
- Grass species, and
- Boundaries of drainage easement.
2. Plan details (1" = 50' or larger) for the grassed swale showing:
- Swale dimensions (width, length, depth),
- Maintenance access,
- Proposed drainage easement and public right of way (ROW),
- Design at ultimate build -out,
- Grass species,
- Off -site drainage (if applicable),and
- Boundaries of drainage easement.
3. Section view of the grassed swale (1" = 20' or larger) showing:
- Side slopes,
- Longitudinal slope,
- Freeboard
- Swale dimensions, and
- SHWT level(s)
4. Supporting calculations (including maximum velocity calculations for applicable storms)
5. A copy of the signed and notarized operation and maintenance (0&M) agreement.
6. A copy of the deed restrictions (if required).
SW401-Grassed Swale-Rev.3 Part III, Page 1 of 1
Permit Number.
(to be pmvitletl by DW4)
02Of WALS9q
NCDENR �i
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
GRASSED SWALE SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part III) must also be filled out, printed and submitted along with all of the required information.
f.'PROJECTINFORMATIONr
Project name The Legends Subdivision
Contact name Scott Brown
Phone number
Date
Drainage area number
W.-DESIGWINFORMATION(Site Characteristics
910-426-6777 ext. 102
May 28, 2014
Drainage area
211,702.00 ft2
Impervious area
85,971.00 ft2
Percent impervious
40.6% %
��nuu,r
`�� H CA
Design rainfall depth
1.00 inch
� E§SI Q. •,
Peak Flow Calculations
10-yr storm runoff depth
0.81 in
—
10-yr stone intensity
7.29 Whir
027452 -
Post -development 10-yr storm peak flow
18.00 ft3lsec
Velocity
:P ''F&GIN
Maximum non -erosive velocity (peak 10-year storm)
4.50 ft sec
%
""' Cps gP
Soil characteristics (enter Y below)
0",
�`
Sand/silt (easily erodible)
x
Q
Clay mix (erosion resistant)
Grass Type (enter "x' below)
Bermuda
Tall fescue
x
Bahiagrass
Kentucky bluegrass
Grass -legume mixture
Swale type: Fill out one of the options below:
E D '
Option 1: Curb Outlet Swale:
Y (Y or N)
---
r �
Maximum velocity
4.50 OK
f
OCT 1 6
2014 I
Side slopes
5.00 :1 OK
Swale length
305.00 it OK
_ f
Option 2: Conveyance Swale, Seeking Pollutant Credit:
(Y or N)
Maximum velocity for 10-yr storm
f lsec
_ _.AL uFrICE
Side slopes
:1
Swale length
ft
Form SW401-Grassed Swale-Rev.3 Parts I and II. Project Design Summary, Page 1 of 2
(,Cj u
QSiVPS
' gcyr
Id I
et
,ti C1jt3lo ,,•
Permit Number.
(to be provided by OWQ)
Swale Characteristics
Swale Shape: Enter an Y in the appropriate cell below:
Trapezoidal
Parabolic
V-shaped
Width of the bottom of the Swale
Width of the top of the swale
Additional Information
Is the swale sized for all runoff from ultimate build -out?
Is the BMP located in a proposed drainage easement with a
recorded access easement to a public Right of Way (ROW)?
What is the distance from the bottom of the Swale to the SHWi?
What is the ground level elevation?
What is the elevation of the bottom of the Swale?
What is the SHWT elevation?
What is the longitudinal slope of the swale?
What is the depth of freeboard?
x
2.00 It
22.00 It
Y (Y or N)
OK
Y (Y or N)
OK
0.00 It
fmsl
fmsl
fmsl
0.20 %
OK
0.65 it
OK
Farm SW401-Grassed Swale-Rev.3 Parts I and II. Project Design Summary, Page 2 of 2
� Permit No:
(to be assigned by DWQ)
III;"REQUIRED:ITEMSiCHECKL'IST44
Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package
will result in a request for additional information. This will delay final review and approval of the project. Initial in the space
provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial
below. If a requirement has not been met, attach justification.
Initials Pagel Plan
Sheet No.
Plans 0" = 50' or larger) of the entire site showing:
- Design at ultimate build -out,
- Off -site drainage (if applicable),
- Delineated drainage basins (include Rational C coefficient per basin),
- Swale dimensions (width, length, depth),
- Maintenance access,
- Proposed drainage easement and public right of way (ROW),
- Grass species, and
- Boundaries of drainage easement.
2. Plan details (1" = 50' or larger) for the grassed swale shoving:
- Swale dimensions (width, length, depth),
- Maintenance access,
- Proposed drainage easement and public right of way (ROW),
- Design at ultimate build -out,
- Grass species,
- Off -site drainage (if applicable),and
- Boundaries of drainage easement.
3. Section view of the grassed swale (1" = 20' or larger) showing:
- Side slopes,
- Longitudinal slope,
- freeboard
- Swale dimensions, and
- SHWT level(s)
4. Supporting calculations (including maximum velocity calculations for applicable storms)
5. A copy of the signed and notarized operation and maintenance (0&M) agreement.
6. A copy of the deed restrictions (if required).
SW401-Grassed Swale-Rev.3 Part III, Page 1 of 1
1 Permit Number
(to be Provided by DWQ)
02Of W A TFgOG
h
WDENR C T
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
401 CERTIFICATION APPLICATION FORM
GRASSED SWALE SUPPLEMENT
This form must be filled out, printed and submitted.
The Required Items Checklist (Part III) must also be filled out, printed and submitted along with all of the required information.
E,PROJECTINFORMATIONI . _ ... " = - ' _ a
... _ _. _ _
_.,`... _ i. _. _
Project name
The Legends Subdivision
Contact name
Scoft Brown
Phone number
910-426-6777 ext. 102
Date
May 28, 2014
Drainage area number
1
IL. DESIGN:INFORMATIONI
Site Characteristics
Drainage area
69,260.00 ftz
Impervious area
41,212.00 ftz
����r!!'•'r'!a,
Percent impervious
59.5% %
;x` •
Design rainfall depth
1.00 inch
� p�E � •••
Peak Flow Calculations-
= "
SEAL
10-y storm runoff depth
1.45 n
— 027452 —
10-yr storm intensity
7.29 inlhr
Post development 10-yr storm peak flow
7.50 ft'lsec•�
•�QINEE.�:•
Velocity
S
Maximum non -erosive velocity (peak 10-year storm)
4.50 fUsec
Soil characteristics (enter'x• below)
Sand/silt (easily erodible)
x
Clay mix (erosion resistant)
Grass Type (enter Y below)
Bermuda
Tall fescue
x
Bahiagrass
Kentucky bluegrass
Grass -legume mixture
Swale type: Fill out one of the options below:
1( (` } / C ry v
L l_� D
Option 1: Curb Outlet Swale:
Y (Y or N)
I
._._V _L
Maximum velocity
4.50 OK
I'
OCT 6 2014 [
Side slopes
5.00 :1 OK
Swale length
105.00 ft OK
Option 2: Conveyance Swale, Seeking Pollutant Credit:
(Y or N)
Li .' , , ; r' Y "r
Maximum velocity for I 0-yr storm
fUsec
FNY�II—'�.i i_F'_'1NLuFrIGk
Side slopes
:1
Swale length
ft
Form SW401-Grassed Swale-Rev.3 Parts I and II. Project Design Summary, Page 1 of 2
.�GQL! fide. •• •
OS�d�S
cvI� ,
r
L
Permit Number:
(to be provided by DWQ)
Swale Characteristics
Swale Shape: Enter an "x' in the appropriate cell below:
Trapezoidal
x
Parabolic
V-shaped
Width of the bottom of the swale
1.50 ft
Width of the top of the Swale
21.50 it
Additional Information
Is the Swale sized for all runoff from ultimate build -out?
Y (Y or N)
OK
Is the BMP located in a proposed drainage easement with a
recorded access easement to a public Right of Way (ROW)?
Y (Y or N)
OK
What is the distance from the bottom of the Swale to the SHWT?
0.00 ft
What is the ground level elevation?
fmsl
What is the elevation of the bottom of the Swale?
fmsl
What is the SHWT elevation?
fmsl
What is the longitudinal slope of the Swale?
1.00 %
OK
What is the depth of freeboard?
1.22 It
OK
Form SW401-Grassed Swale-Rev.3 Parts I and II. Project Design Summary, Page 2 of 2
Permit No:
(to be assigned by DWQ)
Ill'`REQUIREDdTEMSiCHECKLIST.
Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package
will result in a request for additional information. This will delay final review and approval of the project. Initial in the space
provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial
below. If a requirement has not been met, attach justification.
Initials Pagel Plan
Sheet No.
Plans (1" = 50' or larger) of the entire site showing:
- Design at ultimate build -out,
- Off -site drainage (if applicable),
- Delineated drainage basins (include Rational C coefficient per basin),
- Swale dimensions (width, length, depth),
- Maintenance access,
- Proposed drainage easement and public right of way (ROW),
- Grass species, and
- Boundaries of drainage easement.
2. Plan details (1" = 50' or larger) for the grassed swale shoving:
- Swale dimensions (width, length, depth),
- Maintenance access,
- Proposed drainage easement and public right of way (ROW),
- Design at ultimate build -out,
- Grass species,
- Off -site drainage (if applicable),and
- Boundaries of drainage easement.
3. Section view of the grassed swale (1" = 20' or larger) shoving:
- Side slopes,
- Longitudinal slope,
- Freeboard
- Swale dimensions, and
- SHWT level(s)
4. Supporting calculations (including maximum velocity calculations for applicable storms)
5. A copy of the signed and notarized operation and maintenance (0&M) agreement.
6. A copy of the deed restrictions (if required).
SW401-Grassed Swale-Rev.3 Part III, Page 1 of 1