HomeMy WebLinkAboutSW8970409_HISTORICAL FILE_20080219STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW����
DOC TYPE
❑CURRENT PERMIT
❑ APPROVED PLANS
HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE-
YY)�YMMDD
WhitePages.com - Online Directory Assistaltce
Page I of]
White Pages. com"
search, find. connect.
5 Results matching "Dan Flohr, Wilmington, NC"
Display: CRi All (5) Home (1) C, Work (4) Sort by. Select -
Daniel P Flohr
2004 Eastwood Rd, Ste
SPONSORED LINKS
Job title: Broker and Daniel Flohr - More Info Available
101
Realtor View Background Records - Daniel Flohr
Wilmington, NC 28403-
Company: Wrightsville Find School Information on Daniel Flohr
Realty Grp
7236
(910)256-3626
Usting Details
Daniel Flohr
2840 S College Rd, Ste
210
Wilmington, NC 28412-
6827
(910)790-0060
SPONSORED LINKS
Job title: Manager
Daniel Flohr ._More Info.Available
Company: Lateral Ventures View.Background Records - Daniel Flohr
Find School Information on Daniel Ftahr
Daniel Flohr
Job title: unavailable SPONSORED LINKS
8 Cedar Is Daniel Flohr - More Info Available
Wilmington, NC 28409- Company: Sequentric View Background Records - Daniel Flohr
Wilm
Wilco Energy Systems Find School Information on Daniel Flohr
2101
phone number unavailable
Listing Details
Daniel T Flohr
Age: 5D-54 SPONSORED LINKS
8 Cedar Is Daniel Flohir- More Info Available
Wilmington, NC 28409- view Background Records - Daniel Flohr
2101 Flnd School,l nformatior,on Danicl,Flohr
phone number unavailable
—Listing Details
Daniel P Flohr
street ad(fress riot
av r
ington, NC
(910)233-8690
Listing Details
SPONSORED LINKS
Job title: Realtor Daniel Flohr - More Info Available
Company: Abm View Background Records - Daniel Flohr
pevelopmenl Partners Find School 1 nformatien on Daniel Flohr
uopyrignl ,y. t94)(i-ZLOc 'Nhitaf'ayas tom, All nghls ieseraed.
Privacy Policy, Legal Notice and Terms under ti,N,=h Inis sar%rce is;novcdea to yc:r
)
11ttp://www.wliitepages.com/search/FiiidPei-soti?extra listing=mixed&form_mode=opt_b&post back=... 2/19/2008
North Carolina Secretary of State
Page 1 of I
North Carolina
Elaine F. Marshall DEPARTMENT OF THE
Secretary SECRETARY OF STATE
PO Box 29622 Raleigh, NC 27626-0622 (919)807-2000
CORPORATIONS
Corporations Home
Search By Corporate Name
Search For New Corporation
Search By Registered Agent
Important Notice
Corporations FAQ
Homeowners' Association FAQ
Tobacco Manufacturers
Dissolution Reports
Non -Profit Reports
Verify Certification
Online Annual Reports
LINKS & LEGISLATION
KBBE B26 Annual Reports
SOSID Number Correction
2001 Bill Summaries
1999 Senate Bills
Annual Reports 1997
Corporations 1997
Register for E-Procurement
Dept, of Revenue
ONLINE ORDERS
Start An order
New Payment Procedures
CONTACT US
Corporations Division
Secretary of State's web site
TOOLS
Secretary of State Home
Secretary of State Site Map
Printable Page
Date: 2/18/2008
Click here to:
View Document Filings I Sign Up for E-Notifications
°Print apre-populated Annual Report Form I Annual Report Count I File an
Annual Report
Corporation Names
Name Name Type
NC Lantana Holdings, LLC Legal
Limited Liability Company Information
SOSID:
Status:
Date Formed:
Citizenship:
State of Inc.:
Duration:
Registered Agent
Agent Name:
Registered Office Address:
Registered Mailing Address:
Principal Office Address:
Principal Mailing Address:
0637479
Current -Active
7/812002
Domestic
NC
12/31/2032
Rice, James E
6714 Netherlands Drive
Wilmington NC 28405
6714 Netherlands Drive
Wilmington NC 28405
6714 Netherlands Drive
Wilmington NC 28405
6714 Netherlands Drive
Wilmington NC 28405
For questions or comments about the Secretary of State's web site, please send e-mail to We6master.
littp://www.secretary.state.nc.us/corporations/Corp,aspx?Pitemld=5482697 2/18/2008
New Hanover County
eA
Page 1 of 3
PARID:R06700-003-003-009
FLOHR DANIEL TINA JACOBS
Parcel
Alt ID
Address
Unit
City
Zip Code
Neighborhood
Class
Land Use Code
Living Units
Acres
Zoning
Legal
8 CEDAR ISLAND ***
315617.20.2938.000
8 CEDAR ISLAND—
WILMINGTON
5025
RES-Residential
10-1 Fam Res
1
2.4
R-20-RESIDENTIAL DISTRICT
Legal Description (2.65 ACRES) TR 8 CEDAR ISLAND
Tax District WM
Owners
Owner FLOHR DANIEL TINA JACOBS
City WILMINGTON
State NC
Country
Zip 28409
The data is from 2007
Sales
Sale
Sale Price
Grantee
Grantor
Sale
Book Page
Date
Key
08-
$5,500
WILMINGTON CITY OF
FLOHR DANIEL TINA
4976 1731 400067
FEB-
JACOBS
06
29-
$0
FLOHR DANIEL P TINA L
JORDAN ANNE K
4805 3054 392124
AUG-
JACOBS
(WIDOW)
05
22-
$1,175,000 FLOHR DANIEL TINA
JORDAN LOUTS H
1646 0153 275654
FEB-
JACOBS
ANNE K
93
01-
$195,000
JORDAN LOUIS H ANNE
HEAD WILLIAM G JR
1202 0050 275653
MAY-
K
82
01-
$27.500
HEAD WILLIAM G JR
' NOT -IN SYSTEM
0969 0071 275652
APR-
73
Sale Details r7ors
Sale Date
08-FEB-06
Sale Key
400067
Sale Price
$5,500,00
Grantee
WILMINGTON CITY OF
Grantor
FLOHR DANIEL TINA JACOBS
Sale Source
-
Book
4976
Page
1731
Sale Validity
-
Sale Type
Sale Flag
STEB
Instrument #
Instrument Type
Easement
Adj. Reason
http://etax.nhcgov.comIFormsIPrintDatalet.aspx?pin=RO6700-003-003 -009&gsp=PROFlL... 2/18/2008
New Hanover County
N
Page 2 of 3
Adj. Price
Adj. Amount
Residential
Card
Stories
Class
Physical Condition
Grade
CDU
Exterior Wall
Style
Year Built
Effective Year Built
Remodeled Year
Living Area
Total Living Area
Total Rooms
Bedrooms
Family Rooms
Attic
Basement
Full Baths
Half Baths
Additional Fixtures
Total Fixtures
Heat
Heating System
Heating Fuel Type
Pre Fab Fireplace
Masonry Fireplaces
Additions
Card Addition Number
1 0
1 1
1 2
1 3
1 4
1 5
1 6
1 7
1 8
1 9
1 10
1 11
Addition Details
Card
Addition Number
Lower
First
Second
Third
Year Built
Area
Grade
CDU
9
A -EXCELLENT QUALITY
VG -VERY GOOD
01-WOOD FRAME
VN-VERNACULAR
1983
5,256
5,256
3
F-F
4
0
2
17
4-CENTRAL WITH A/C
4-Heat Pump
1-Electric
3
Description
BAS
BAS
BAS
WDK
POR
POR
WDK
BAS
WDK
POR
FOR POR
1
0
1984
2.139
The data is from 2007
Area
2,139
280
28
556
220
220
528
174
114
535
168
376
1 of 12
Misc. Improvements
Card Desc Year Built Grade Width Length Area
1 PLR -PLR 1991 D 832 1 832
http://etax.nhcgov.com/Forms/PrintDatalet.aspx?pin=R06700-003-003 -009&gsp=PROFIL... 2/18/2008
New Hanover County
Page 3 of 3
1.
IMP -IMP 1991 C
BHW-BHW 1983 C 1
The data is from 2007
Values
Year
Total Land
Total Buildings
Appraised Total
0
Market value shown - exemptions to be reflected in Aug bills
The data is from 2007
1
700
2007
$1,487,850
$677,049
$2,164,899
http://etax.nhcgov.com/Forms/PrintDatalet.aspx?pin=R06700-003-003-009&gsp=PROFf L... 2/18/2008
FA
WhitePages.com - Online Directory Assistance
Page 1 of 1
Order the Triple Choice'" Bundle `� ®S oft
9 !19/mo
-..Mod
Get Home Phone, High Speed Interne[ and Wireless or ry f
Print Screen I Back
Search Information
Displaying 1-10 of 11 results matching "6726 Netherlands Drive Suite 100, Wilmington, NC"
1 of 11 AIRCRAFT ACCESSORIES &
COMPONENTS COMPANY LTD
6726 Netherlands Dr
Wilmington, NC 28405
(910) 792-1119
2 of 11 ALBRITTON COMPANY INCORP
6726 Netherlands Dr
Wilmington, NC 28405
(910)794-4940
3 of 11 CAPE FEAR SOCCER ASSOCIATION 4 of 11 CLUTCH CONNECTION THE
6726 Netherlands Dr 6726 Netherlands Dr
Wilmington, NC 28405 Wilmington, NC 28405
(910)392-0306 (910)395-2412
5 of 11 COASTAL INTERIORS OF
WILMINGTON
6726 Netherlands Dr
Wilmington, NC 28405
(910) 313-1753
6 of 11 DIAMOND FOOD ENTERPRISES
6726 Netherlands Dr
Wilmington, NC 28405
(910) 392-7167
7 of 11 DIAMOND VENDING FOOD SERVICE 8 of 11 ENGLISH -DIXON BUILDERS
6726 Netherlands Dr 6726 Netherlands Dr
Wilmington, NC 28405 Wilmington, NC 28405
(910) 392-7167 (910) 796-8410
9 of 11 HARRIS MOORE ELECTRICAL
CONTRACTORS LLC
6726 Netherlands Dr
Wilmington, NC 28405
(910) 799-4869
10 of 11 MARTIN'S MARINE SERVICE
6726 Netherlands Dr
Wilmington, NC 28405
(910)799-9362
Copyright ® 1996-2008 WhitePages.com. All rights reserved.
Privacy Policy ,Leqal No ice and Terms under which this service is provided to you.
112 PRIVacy
:k 8B80MLIIY"
http://www.whitepages.com/search/ReverseAddress?search id=70181370258469372033&... 2/18/2008
WhitePages.com - Online Directory Assistance
N
Page 1 of 1
1W
bold. daring. brilliant.
.. Lo.:.. - �.i
Print re n I Back
Search Information
Displaying 11-11 of 11 results matching "6726 Netherlands Drive Suite 100, Wilmington, NC"
11 of 11 SUTTON-KENNERLY & ASSOCIATES
6726 Netherlands Dr
Wilmington, NC 28405
(910)442-2000
Copyright ® 1996-2008 WhitePages.com. All rights reserved.
Privacy_Policy ,Legal Notice and Terms under which this service is provided to you.
PRIVACY
http://www.whitepages.comllog_featurelprint_friendlylinterstitiallsearchlReverseAddress?.:. 2/18/2008
FOR REGISTRATION REGISTER OF DEEDS
REBECCA T. CHRISTIAN
NEW HANOVER COUNTY, NC
2002 AUG 01 02:20:55 PM
BK:3360 PG:470-473 FEE:$20.00
Draftsman: DAVID C. BAREFOOT NC REVENUE STAMP:$2;000.00
PARCEI,NO. (Zcyi'p {y,�1—of-oD� INSTRUMENT # 2002038191
PARCEL NO. 2 c]y 32p— pI� 1—Ot Z _L�pQ
PARCEL NO. Co 41 ZZO t¢j ^ 0 06 — C2r
STATE OF NORTH CAROLINA
WARRANTY DEED
COUNTY OF NEW HANOVER
THIS DEED, made and entered this 31 day of July, 2002, by and between DANIEL FLOHR and
wife TINA JACOBS (hereinafter called "Grantor"); and LANTANA HOLDINGS, LLC, a North
Carolina Limited Liability Company (hereinafter called "Grantee"), whose mailing address is: 6726
Netherlands Drive, #100, Wilmington, NC 28405
(whether one or more persons, firms, or corporations). The designation Grantor and Grantee as used herein
shall include said parties, their heirs, successors and assigns, and shall include singular, plural, masculine,
feminine or neuter a required by context.
ITNESSETH
THAT the said Grantor, in consideration of the sum of TEN ($10.00) DOLLARS, and other good
and valuable considerations paid to it, receipt of which is hereby acknowledged, has bargained and sold, and
by these presents does hereby grant, bargain, sell and convey unto the said Grantee the following described
lands located in the City of Wilmington, County of New Hanover, State of North Carolina, and being more
particularly described as follows:
See exhibit A attached hereto and incorporated herein by this reference
TO HAVE AND TO HOLD the above granted and described lands and premises, together with all
and singular, the rights, privileges, easements, tenements, duties, obligations and appurtenances thereunto
belonging, or in anywise appertaining unto the said Grantee, in fee simple, FOREVER.
AND said Grantor covenants with the Grantee that the Grantor is seized in fee simple of the above
granted and described premises, and has good right to sell and convey the same in fee simple, that the title
is marketable and free and clear of all encumbrances, except as herein set forth, and except for 2002 ad
valorem taxes, and usual utility easements and rights of way of record, and that said Grantor will
WARRANT and DEFEND the title to the same against the lawful claims and demands of any and all
persons whomsoever.
IN TESTIMONY WHEREOF, the parties of the first part have hereunto set their hands and seals
all the day and year first above written.
(SEAL)
Daniel Flohr
(SEAL)
Tina Ja obs
STATE OF NORTH CAROLINA
COUNTY OF NEW HANOVER
I, 6a Notary Public in and for the aforesaid County and State
do hereby certify that Daniel Flohr and wife, Tina Jacobs, personally appeared before me this day and
acknowledged the due execution of the foregoing instrument
WITNESS my hand and seal this 31 day of Sv /' , 2 02.
My �7;mis$iqn Expires: Notary Public
+Y (NO ARI L SEAL) ~�G
r�w� �OIAfy o
¢ +4• a
EXHIBIT A
LEGAL DESCRIPTION
TRACT I : BEING all of Lots 42B and 42C, Section 14, Dutch Square Extension as shown on
a map thereof recorded in Map Book 32, Page 314, New Hanover County Registry, reference to
which map is hereby made for a more complete description.
TRACT 2: BEING all of Lot 42D, Section 14, Dutch Square Extension, as shown on a map
thereof, recorded in Map Book 32, Page 386, New Hanover County Registry, reference to which
map is hereby made for a more complete description.
TRACT 3: BEING all of Lot 43A, Section 22, Dutch Square Extension, as shown on a map
thereof recorded in Map Book 33, Page 228, New Hanover County Registry, reference to said
map is hereby made for a more particular description.
4
lu
REBECCA T. CHRISTIAN
REGISTER OF DEEDS, NEW HANOVER
JUDICIAL BUILDING
316 PRINCESS STREET
WILMINGTON, NC 28401
####RRRRRR►•tlfifff!!!!!f!lf fRRRRfRRfftAt!►*ffi*l;itkitfffYfff#R##R##RR#Rkkkk#RwwNRlNlii►##k#*#w#k#A#A##NNff**!Yl##ARRR!
Filed For Registration: 08/0112002 02:20:56 PM
Book: RE 3380 Page: 470-473
Document No.: 2002038191
DEED 4 PGS $20.00
NC REAL ESTATE EXCISE TAX: $2,000.00
Recorder: MARVIS ANN STORER
fflfi#►i►lit#f►fffl!•fif•liii;###iifR•fNRffif*iffi►iiflfli YfiYR#RRRR#f RRRkfiffflfttflYlA#R#*1f*f Yl Yfllf•R!#}flRR#kfflf►t
State of North Carolina, County of New Hanover
The foregoing certificate of REBECCA M BAREFOOT Notary is certified to be correct. This 1 ST of August
2002
REBECCA T. CHRIaSTI Vie[ ,REGISTER OF DEEDS
By: L~L/C,z;rQJWj _V_1 Y-)
Deputy/Aseletwit Register of Deeds
f �i�#lfffff Rf►ffR!!f fflflif! Mflfff•R►*Rf #Rf#t•Riiif!*R!f} Y fff RRRRRRRl RRfRRfRR iff►f if if Nf!!!R!* fRRRf►!f!!!!!!if►ilR iRf ti
*2002038191*
w A r��p�
Y
f
7 �
o - �
May 22, 2007
Mr. Daniel Flohr & Ms.
8 Cedar Island
Wilmington, NC 28405
Tina Jacobs, Owners
Subject:: Stormwater Permit No'.SW8-9-70409=
Flohr Spec. Bldg,
New Hanover County
Dear Mr. Daniel & Ms. Jacobs,
Nlichael F. liasley, Govemor
William G. Ross k,, Secretary
North Carolina Department of Environment and Natural Resources
Alan W. Klimek, P.P Director
Division of Water Quaiity
The Division of Water Quality issued a Coastal Stormwater Management Permit, Number SW8970409
to Flohr Spec., for a High Density stormwater pond to serve the Flohr Spec. Bldg. on 9/24/1997. This
permit will expire on 9/24/2007. Section .1003(h) of 15 A NCAC 2H .1000 (the stormwater rules)
requires that applications for permit renewals shall be submitted 180 days prior to the expiration of a
permit and must be accompanied by a processing fee, which is currently set at $420.00. If this is still an
active project please complete and submit the enclosed renewal application in a timely manner. If this
project has not been constructed and a permit is no longer needed, please submit a request to have the
permit rescinded. If you have sold the project, or are no longer the permittee, please provide the name,
mailing address and phone number of the person or entity that is now responsible for this permit.
Enclosed is a form for change of ownership, which should be completed and submitted if the property
has changed hands.
Your permit requires that upon completion of construction and prior to operation of the permitted
treatment units a certification of completion be submitted to the Division from an appropriate designer
for the system installed. This is to certify that the permitted facility has been installed in accordance with
the permit, the -approved plans, specifications and supporting documentation. Please include a copy of
the certification with your permit renewal request and processing fee. Enclosed is a copy of a sample
certification. Also enclosed is a new Operation and Maintenance agreement that should be completed
and submitted along with your renewal application.
You should be aware that failure to provide the Designer's Certification and the operation of a
stormwater treatment facility without a valid permit, are violations of NC General Statute 143-215.1 and
may result in appropriate enforcement action including the assessment of civil penalties of up to
$10,000 per day.
If you have any questions, please feel free to contact staff in the stormwater group at 910-796-7215.
Si cer le y,
Ed Beck, Regional Supervisor
Surface Water Protection Section
Wilmington Regional Office
Enclosures
cc: tWilmington'RegionalOffice .,
North Carolina Divisiwi of Watcr Quality Internet: wky%v.ncwate quxlky org 011C
127 Cardinal drive I-Imeasion Phone (910) 796-7215 North Carolina
Wilmington, NC 28403 Fax (910) 350-2004 ;Vaturally
An Equal Opporlunity/Affirmative Action Employer— 50% Recycled110%o Post Consumer Paper `{�L [i
HONEYCUTT ENGINEERING CO.
CONSULTING ENGINEERS
610 HIDDEN VALLEY ROAD
WILMINGTON, NC 28409
910-650-0631
June 18, 1997
State of North Carolina
Department of Environment
Health and Natural Resources
Division of Environmental Management
Water Quality Section
ATTN: Linda Lewis
Re: Stormwater Project No. SW8 970409
Flohr Spec Building
New Hanover County
Dear Linda:
AUG 2 6 1997
13Y:
STORMWATER
I am enclosing two copies of revised plans addressing your comments and providing
the requested information below:
1. BUA revised to 27,166 square feet.
2. Operation and Maintenance included.
3. Vicinity map Corrected.
4. See note 10 concerning wetlands on site.
5. Both pond section details revised.
6. Contour lines shown.
7. Revised calculations included.
If you have any questions regarding this project, please give me a call.
Sincerely,
9"Ow f 4aap�•
James R. Honeycutt, Jr. P.E.
STATE
� � s
State of North .Carolina
Department of Environment, Health, and Natural Resources
Wilmington Regional Office
James B. Hunt, Jr. Division of Water Quality Jonathan B. Howes
Governor Water Quality Section Secretary
May 1, 1997
Mr. Jim Honeycutt, P.E.
Honeycutt Engineering
PO Box. 15036
Wilmington, NC 28408
Subject: ACKNOWLEDGEMENT OF RECEIPT AND
REQUEST FOR ADDITIONAL INFORMATION
Stormwater Project No. SW8 970409
Flohr Spec Building
New Hanover County
Dear Mr. Honeycutt:
The Wilmington Regional Office received a Stormwater Management Permit Application for Flohr
Spec Building on April 10, 1997. A preliminary review of that information has determined that the
application is not complete. The following information is needed to continue the stormwater review:
GdCr 1. The proposed BUA on the application is shown as 6 1, 100 square feet. I believe this needs to
be revised to 27,166 square feet.
✓ 2. A signed Operation and Maintenance plan.
✓ 3. The vicinity map is incorrect. Netherlands Drive is located off Old Dairy Road, not Green
Meadows Drive.
4. Delineate all wetlands on site, or note on the plans that none exist.
✓ 5. Please revise both the pond section details to show the begin/end elevations for the 6:1
vegetated shelf, and note the forebay bottom elevation. The section does not accurately
represent the proposed condition. Based on the dimensions of the permanent pool, and the
2.5:1 slopes below, the bottom of the pond will be flat, not an inverted triangle. Section A -A
through the forebay should not be as deep as the rest of the pond, generally only 2-3 feet.
127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 • Telephone 910-395-3900 • Fax 910-350-20U
An Equal Opportunity Affirmative Action Employer
Mr. Honeycutt
May 1, 1997
Stormwater Project No. SWS 970409
6. Please remove the 45' line's from the pond and forebay and replace with actual contour lines,
Iabelled,
+`7. Please provide calculations indicating that the forebay is able to contain 20 % of the volume
of the first inch of runoff.
Please note that this request for additional information is in response to a preliminary review. The
requested information should be received by this Office prior to June 1, 1997, or the application will be
returned as incomplete. The return of a project will necessitate resubmittal of all required items, including
the application fee.
If you have any questions concerning this matter please feel free to call me at (910) 395-3900.
Sincerely,
Ms. Linda Lewis
Environmental Engineer
RSSlarl: S:1WQSISTORMWATIADDINFO1970409.MAY
cc: Linda Lewis
Central Files
127 Cardinal Drive Extension, Wilmington, N.C. 28405-3845 • Telephone 910-395-3900 • Fax 910-350-2004
An Equal Opportunity Affirmative Action Employer
Drainage Calculations for Flohr Spec. Bldg , Dutch Square Industrial Park, Wlmington, NC
Project 7009
61100
A total 43560
16768
A paved ' - 43560
_ 400
A side ' 43560
10000
A Bldg ' 4 43560
A total - 1.4027 acres ...total area
A paved = 0.385 acres
A side = 0.009
A Bldg = 0.23
acres
paved areas
sidewalk areas
418197
RfvrSEr) 6 f ! 6/q
acres ....Includes covered sidewalk areas
A Imp A paved I A side A imp = 0.394 acres - total impervious area excl. bldgs
A other A total - A imp - A bldg A other = 0.779
C pre :- .30 ...pre -development C C bldg :- 1.00
C imp :- .95 ...paved area C
_ A other A imp A Bldg 1
C comp C pre I C Imp' I C bldg'
A total A total A total
C comp = 0.6 ...composite C (post -development)
L :- 430 ft ...hydraulic length
H 2.5ft ...height
6TORMWATER
3 •�
�
T o _ (H128
T c = 6.04 ...time of concentration
Intensity -Duration -Frequency Relationships:
Values of G and H*
R G H
10 252 30
50 338 33
R= Return Period
*Source: Master Drainage Plan for City of Wilmington
E C E I V E
AUG 2 61997
D
PRDJ #5
J I.,
Hilh
3A �C
a;('&
C G
";0
WRIORMIAR
4
j.;j
T := T c Time of duration
G 10 252
H 10 := 30
110 G 10 l 10 = 6.99 in1hr
(H10+T)
G 50 := 338 H 50 := 33
G
1 50 := 50 150 = 8.657 Inlhr
�H 50 1 T}
Compute runoff rates:
Q pre C pre- 110. (A total)
Q pre 2.94 ds
...10 year storm intensity
.50 year storm
pre -development runoff from 10 yr. storm
Page 2
Q 10 = C comp' 110- (A total)
Q 10 = 5.86 ds ...post -development discharge rate to pond from 10 yr. storm
Q 50 C comp' 160, (A total)
Q 50 = 7.25 ds ...post -development discharge rate to pond from 50 yr. storm
Volume of runoff from developed area of site:
P := 4.8 in
Soil type = Seagate
CN .= 70 Curve No_
S := � 100 1 - 10 S = 4.286
CN
R depth p
P - 0.2• S } . R depth = 1.889 in.
p P �- .S-S
R vol R depth' (A total)'43560. 11 2
T R depth' (A total 1 .43560. 1
p 1.39• rQ 10 (T) 60
1
T p = 19.69
runoff depth
R voi = 9620 cubic feet ...total runoff volume
..time to peak flow
it i
17
Buy
ism: -,t q.,icc
Me to Saw bor-jo-'evt�.4 M0*11' tto"a�-i fi:� r:;MLj-'nA%.'
07
isS loan sump CR
TV
61 AF
WOR Sao a SMI-j 951:
Determine size of 4.5' deep pond without vegetative filter: Page 3
IMP% := A Imp + A bldg IMP% = 0.4446
A total
IMP% 40 :_ .031
IMP% 50 :_ .039
IMP := IMP% 40 + (IMP% 50 - IMP% 40)• .446
IMP = 0.03457
DA (A total) -43500
SA :_ (IMP)•DA
SA = 2112
Determine storage volume required for treatment of first inch of runoff:
C comp = 0.597
v 2• (A total) -43560, C comp
V = 3041 cubic feet of storage required
Compute volume of water over 6:1 sloped shelf:
d 1 := 1 depth of water over shelf
A 1 := 2115 area of perm. water surface of pond -
A 2 := 3657 area water surface when depth = 1 ft.
Al+AZ
V 1 := 2 d 1 V 1= 2888
Compute remaining volume required:
volume when depth = 1 ft.
V2:=V-V1 V2=155
Try d : = .05
A 3 := 3699 area of water surface at required depth
A+A
Check: V 2 2 2 3. d V 2= 184 cubic feet provided
depth := d 1 + d depth = 1.05 ft. - total depth required to provide V storage
.:,r•w �t'; r.-Fri}': ;^€ t�tj 4;r€ `�r;t'C: asc,� 'v
2-. q_. s r 1.� .lJ 9�ii.ti.
tom'
I ni:J i
down .r AM mj I�i •�-t7t a.. ���1 10S:FUP'•Y! '�•[i�31')� "'t�l�lii�s 'i1 ?lilE: .� -.._
Nab uWgda 1 J 10VO iW 10 MLl& . it -K.
tir;'�i! 5�j,iU Iw :uvr :U FI}("a�1 i
i 1'a ti=��;rilJ 1c7 EvV n7 ti iC "... i r
!� '' - ritr'a.i4� :�c,il':. _.�..�`�•.,.. .'t�i — _ E: ��... i ._ .-
.u_ s[iiu°•1 �i'i?tJ!u'J ♦`+ilfi5.ni�rc . ,sj•:liiiu�i
l
cjf�2i;rOie `'i ,_>`Iivu1,1 ul icml -
J - , '.J ;. t"�.L.
Page 4
Q 2day 2 24 80 60 Q 2day = 0.0176
V
Q 5day ' - 5.24.60.50 Q 5day = 0.007
efs ... Max discharge for 2 day drawdown
efs ...Max discharge for 5 day drawdown
g := 32.2 C d := .B ...orifice coefficient
h : = d 2 th h = 0.525 ft ... avg. head
A orifice Q 2day A orifice = 0.005 Square ft.
Cd(2gh).5
.5
D : =�4-
3.1A ors 4 12 D = 0.962 in. - for 2 day drawdown
Q 5day = 0.007 cfs
A orifice := Q 5day A orifice = 0.002 Square ft.
Cd.(2.g.h).5
.5
D := 4 A °�� .12 D = 0.608 in -for 5 day drawdown
3.14
Use 0.75 inch diameter give in Muting chart
Check capacity of forebay to provide 20% of the volume of first inch of runoff:
V = 3041 cubic feet from first inch of runoff (from above)
V required •20, V
V required = 608 cuft required in forebay
1!' �Sy Roll,
cn Ir• 11.crY11;1-cn 111 inl�Zn: r,
dl�s� _11�11_ __ _ .1?UF f,LJ: fi�,-!i
LYI>$Ltd ����=iCh �y j,'.S �x.7��Y�' SLY LI. Vf5fi1 �• V�J�i� '�j J�C; � f:fel��r:.id=7 �� Z: b�%'Jr ��\. �..a +J� ���^1CY�
f.%Ly-1-1 4�ir �If'kl t. �i.11r .tliiCF�•e; dl 1�';i ki ii it; i.. .. i{
1
PIS
r' r
0
pool Qa to
1V
I'1
yh it Q US qa 't'iC' C�i�;y.�Jyi.{ir. �;rl � :;��n •:�!.:�?:i�r:.ilJ
i := 0.. 5
a� ;=
0• fib
... area of contour 47.4
79.6• ft2
138.8• f?
... area of contour 47.5
85.8• ft2
..area of contour 48.0
fi6.9 • fig
..area of contour 48.5
12.5 • ftz
...area of contour 49.0
...area of contour 49.5
V 1 := 89 2 a' • d+ V 1 = 3.98 •ft3
V 2 := a} } a�•d2 V 2 - 54.05 •ft3
2
V 3 :_ 2 d3
V
a3 + a4
4 := 2 •d4
V5,=
84 } a.,
Z
V 3 = 105.55 •ft3
M
0•ft
A-ft
.5•ft
.5•ft
.5•ft
.5•ft
...incremental volume
.incremental volume
incremental volume
V 4 = 188.125 -ft3 ._.incremental volume
V 5 = 294.85 •ft3 ...Incremental volume
Vprovided :7 V 1 + V 2 + V 3 + V 4 + V 5
V provided = 647 1? volume provided in forebay - must be >= V required = 608
Check capacity of emergency spillway to pass 50 year peak flow:
L : = 8 ft ... Length of weir
H :_ 6 ft ...Driving head C „y := 3.0 ...Weir coefficient
Q C W, L. H1.5 ...Weir capacity
Q = 8.49 must be =} Q 50 = 7.25 0. K.
Page 5
cu.ft.
i5-
~
\
\
131
\
jr
N
Zj
R
zt
C,f
k
\
\
,
\
LD
J
rl-
P)
Cij
Of
a
cr
\
\
\
.
\
j
u
i
\
a
\
\ �
..
\
`§
U
Q, C 0 ID
\
3:1
.2
rj
I,, L,
Qj
f f!!, (10 4.)
.-F
j,
M
t
Tj
Using a 15" barrel, check velocity at pond outlet: Page 6
D := 1.25 ft q := 4.53 cfs ...max barrel discharge from routing sheets
2
A Ripe D A pipe = 1.227
4
V outlet " q v outlet - 3.69 fps
A pipe
Determine outlet apron dimensions and riprap size for discharge from pond:
From Figure S.06.b.1 and Figure B.06.b.2 choose Zone 1.
La := 4- D L a = 5 ft - minimum length of apron from figure 8.06b2
W := 3• D W = 3.75 ft - minimum width of apron from figure 8.06b2
dia := 3 diameter of stone in inches
d max := 1.5- dia d max = 4.5 max. stone diameter
t := 12 in. min. thickness of apron in inures
REFER TO ATTACHED SHEETS FOR ROUTING RESULTS
Note: References to chart nos., table nos., and page nos. refer to Erosion and Sediment Control
Planning and Design Manual unless noted otherwise
/
J2
j
,
g
'
/
|:
\
�
\
/
in
7
LD
R
\
-
Q
&
4
;
_
S
•
/
^
5
tip
J
z
,
J
¥,
\
/
�
®
/
& 6
/
§
\
\
•
ƒ
�
\
i
/ /
'
i\
1
•§
e=
Q
E
c±
w
a
\
�
-
y
\ a
®
�
e
~
•
g
@
s
- j
Drainage Calculations for Flohr Spec, Bldg , Dutch Square industrial Paris, Wilmington, NC
Project 7009
418/97
A 61100
total
A = 1.4027 acres
total
...total area
43560
A paved :- 16766
A paved = 0.385 acres
...paved areas
43560
A side 400
43560
A side = 0.009 acres
... sidewalk areas
A bldg - 10000
A bldg = Q.23 acres
....includes oovered sidewalk areas
43560
A imp '' A paved I
A side A Imp = 0.394
acres - total impervious area excl. bldgs
A other :- A total -
A imp - A Bldg A
other = 0.779
C pre :- .30
... pre -development C
C bldg :- 1.00
C imp ; - .95
... paved area C
A other A Imp
A Bldg
:-
C comp C pre
I C Imp' C bldg'
A total A total
A total
C comp = 0.6 ...composite
C (post-#eveiopment)
L := 430 ft
...hydraulic length
2.511 ...height
�L
T3 � RECEIVED
H)'
OR 1 u 1997
c.-
128 13Y �q'i D U
T c = 6.04 ...time of concentration
Intensity -Duration -Frequency Relationships:
Values of G and H*
R G H
10 252 30
50 338 33
R= Return Period
*Source: Master Drainage Plan for City of Wilmington
la
Ll
15
r7
T := T c
Time of duration
G 10 := 252
H 10 := 30
G 10
l 10:-
(H
1 10 = 6,99 in1hr
G 50 := 338
H 50 : = 33
G54
50:=
(H 50 1 T)
150 = 8.657 inlhr
Compute runoff rates:
Q pre : = C pre- I 1 or (A total)
Q pre = 2.94 cfs
10 year storm intensity
50 year storm
pre -development runoff from 10 yr. storm
Page 2
Q 10 C comp' 1 10" (A total)
Q 10 = 5.86 cfs ...post -development discharge rate to pond from 10 yr. storm
Q 50 := C comp' l 50' (A total)
Q 50 = 7.25 cfs ...post -development discharge rate to pond from 50 yr. storm
Volume of runoff from developed area of site:
P := 4.8 in
Soil type = Seagate
CN := 70 Curve No.
S = 1CN0) - 10 S = 4.286
R depth :- P + 8 S R depth ` 1.889 in.
R vol := R depth' (A 1
total). 12
T R depth* (A total). ( 1 -43560. 1
p 1.39- (Q 10) 12) 60
T p = 19.69
...runoff depth
R vol = 9620 cubic feet ...total runoff volume
time to peak flour
Ir
N
!'tea!iC:3!
Y: 4j i I J
.� `•`� _ � lt? ..1� ..,J .�._'.�.-'J. ..,JVF}JC�..i: ...Gvf.�-JR�-: L7 LJ.V _'-�i I.. r.Uu �L'J li_' -'11 ,11. .. L:f�u
`i
�Yl-=l.t',�11 �'��v'r'�. `.�.'���v'Ifg1 (, `v I�..«�%fa �-1.'1i��^ '•Iwl 1.�, r� '•t l'I
i�:y- w�•�I�s �'�u_:Ilr _��1� : JL �1c afi:i_s
i
Determine size of 4.5' deep pond without vegetative filter: Page 3
IMP% := A imp + A bldg IMP% = 0.4446
A total
IMP% 40 := .031
IMP% 50 :_ .039
IMP := IMP% 40 + IMP% 50 - IMp% 40)• .446
IMP = 0.03457
DA := (A total)' 43560
SA :_ t IMP)• DA
SA = 2112
Determine storage volume required for treatment of first inch of runoff!
C comp = 0.597
V := 12 CA total' 43560 C comp
V = 3041 cubic feet of storage required
Compute volume of water over 6.1 sloped shelf:
61 := 1 depth of water over shelf
A 1 := 2115 area of perm. water surface of pond -
A 2 := 3657 area water surface when depth = 1 ft.
A1+A2
V, := 2 •d 1 V 1 = 2886 ...volume when depth = 1 ft.
Compute remaining volume required'.
V2:=V-V1 V2=155
Try d .05 00 I i
A 3 := 3699 area of water surface at required depth �1
A2+A3
Check: V 2 :_ 2 • d V 2 = 184 cubic feet provided
depth d 1 + d depth = 1.05 ft. - total depth required to provide 1" storage
Q 2day 2. 24 60.60 Q 2day = 0.0176 cfs ...Max discharge for 2 day drawdown
V
Q 5day '= 5.24.60.60 0 5day = 0.007
cfs ... Max discharge for 5 day drawdown
'2C
EC Z
W�l
Ez
7A 77 L'.% 'l;) r u
g 32.2 C d :_ .6 ...orifice coefficient Page 4
h ,= depth h = 0.525 ft ...avg. head
2
A orifice : = Q 2day A orifice = 0.005 Square ft.
.5
orifice
D (4. A 314 .14 12 D = 0,962 in. - for 2 day drawdown
C 5day = 0.007 cfs
A orifice G 5day A orifice = 0.002 Square ft.
Cd(2gh).5
.5
D : = 4• A ortfi12 D = 0.608 In - for 5 day drawdown
3.14
1-- Use_0.75 Inch diameter pipe in routing chart <-
Check capacity of emergency spillway to pass 50 year peak flow:
L := 8 ft ...Length of weir
H := 6 ft ...Driving head C w := 3.0 ...Weir coefficient
12
Q := C w' L• H1.5 ...Weir capacity
Q = 8.49 must be => Q 50 = 7.25 o. K.
Using a 15" barrel, check velocity at pond outlet:
D := 1.25 ft q := 4.53 cis ...max barrel discharge from routing sheets
2
A pipe := a' D A pipe = 1.227
4
V outlet '= q V outlet = 3.69 fps
A
pipe
Determine outlet apron dimensions and riprap size for discharge from pond:
From Figure 8.06.b.1 and Figure 8.06.b.2 choose Zone 1.
L a := 4• D L a = 5 ft - minimum length of apron from figure 8.06b2
W := 3- D W = 3.75 ft - minimum width of apron from figure 8.06b2
dia := 3 diameter of stone in inches
d max := 1.5-dia d max = 4.5 max stone diameter
t := 12 in, min, thickness of apron in inches
REFER TO ATTACHED SHEETS FOR ROUTING RESULTS
Note: References to chart nos., table nos., and page nos. refer to Erosion and Sediment Control
Planning and Design Manual unless noted otherwise
r. J
S
z
CONTOUR
INCR ACCUM
CONTOUR
AREA
VOL VOL
STAGE
In S
in Z
Z est
49.00
2115
0 0
0.00
0.00
49.50
2850
1241 1241
0.50
7.1239
-0.6931
0.51
50.05
3699
1801 3042
1.05
8.0204
OA488
1.02
50.50
5088
1977 5019
1.50
8.5210
0.4055
1.50
51.00
4536
2406 7425
2.00
8.9126
0.6931
2.02
51.50
5003
2385 9810
2.50
9.1911
0.9163
2.51
52.00
5487
2622 12432
3.00
9.4280
1.0986
3.01
Regression Output:
Constant
7.999543
Ks= 2980
Std Err of Y Est
0.025418
b= 1.30
R Squared
0,999287
No, of Observations
6
X Caefficient(s)
1.295924
Std Err of Coef.
0.017302
STAGE -DISCHARGE FOR RISER/BARREL SPILLWAY WITH EMERGENCY WEIR
RISER/BARREL:
7.5
Or
-
3.516 Area of grate openings
Etop
=
50.05 Elev. top riser (ft)
Cwr
-
3 Riser weir coefficient
Cdr
W
0.59 Riser orifice coefficient
Do
-
0.75 Orifice dia.(in)
Einv
-
49.00 Elev inv. orifice (ft)
C0
-
0.6 Orifice coefl'.
Db
-
1.25 ft.
Binv
W
47.70 Barrel invert
Cdb
=
0.6
EMERGENCY WEIR:
Cw
=
3 Weir coefficient
Ecr
-
50.40 Elev. weir crest (ft)
LW
-
8 Weir length (ft)
1
2
3
4
5 6 7
8
Stage
Riser
Riser
Barrel
0.75" Princ. Emerg.
Total
(weir)
(orifice)
orifice Spillway Weir
Outflow
[ft]
[cfsl
[cfsl
[cfsI
[cfs] Ids] [cfs]
[rIfs]
49.00
0.00
0.00
0.00
0.00 0.00 0.00
0.00
49.20
0.00
0.00
0.00
0.01 0,00 0.00
0.01
49.40
0.00
0.00
0.00
0.01 0.00 0.00
0.01
49.60
0.00
0.00
0.00
0.01 0.00 0,00
0.01
49.80
0.00
0.00
0.00
0.01 0.00 0.00
0.01
50.00
0.00
0.00
0.00
0.01 0.00 0.00
0.01
50.20
1.31
6.45
9.34
0.02 1.31 0.00
1.32
50.40
4.66
9.85
9.70
0.02 4.66 0.00
4.68
50.60
9.18
12.35
10.06
0.02 9.18 2.15
11.34
50.80
14.61
14.42
10.40
0.02 10.40 5.07
16.47
51.00
20.83
16.23
10.73
0,02 10.73 11.15
21.88
51.20
27.75
17,85
11.05
0.02 11.05 17.17
28.22
51.40
35.29
19.34
11.36
0.02 11.36 24.00
35.36
51.60
43.42
20.73
11.66
0.02 11.66 31.55
43.21
51.80
52.09
22.02
11.96
0.02 11.96 39.76
51.71
52.00
61.27
23.25
12.25
0,03 12.25 48.57
60.82
52.20
70.93
24.41
12.53
0.03 12.53 57.96
70.49
�'i�� fr. 'Vr << ���5••c
•�. .. :f�i;!i
•i
� -.
Ji•'G!i'.t�
iI- ...�
_i: .)�.
r
- "�
'
�
"'
r�
4:
1 Lf
•1,
rlt
f f_ � 1 S• I
_.._.i .t.__. �....
-
.�.✓
L '
_'
y _ �
• ,
-
r i
-.
r • .� r.
1. • � , . I
L t •
�, � : `! t 1
� i �
� � , . •
� _
E.: ..
r. .. .... �.
� .: �
.� ..."
.... ..
,... ..
... _
�.. �
,_. � .� �
:.....
� � ..
.. ...
.. �
.'tom ..�
-�
�
,. L
4`.. -
r-
1 ..
._
-, r
_. .._
� [
.ti
_ _ _
� _
—
..
....� ...I
- +. -. ..
..
..... .
s�'.....
.... �
.
_--
� - i � • r �
. . n
, .-
� .,
`.tip- �.
..
A t ti l.' .
... � LJ
- -
-. t' (-
.. 1'.
...
COMPOSITE STAGE DISCHARGE
80
70
60
50
w
a°
�40
0
30
20
10
0
49.2 49.4 49.6 49.8 50.0 502 50.4 50.6 50.8 51.0 512 51 A 51.6 51.8 52.0 52.2
STAGE
tR(Wj-*-R(0) -&BARREL -*-ORIFICE
10-
r '
�i
�y
Gr1
i
=r
317
r
r.
i
,�1
NET STAGE DISCHARGE
ea
70
60
50
O
oc
40
C�
0
30
20
10
0
49.0 49.4 49A 50.2 50.6 51.0 51.4 51.8 522
STAGE
I--*-- NET D=HARGE (CFS)
aawde,>=
�
w
�
G
\
%
q
CHAINSAW ROUTING
Input data:
Qp= 5.86
RESULTS:
Tp= 19.7
OUTFLOW PEAK= 4.53
MAX STAGE= 50.39
dT= 2
Ks= 2980
b= 1.30
7.5
Etop = 50.05
Trip of riser
Dr = 3.516
Area of grate openings
Db= 1.25
Binv= 47.7
N= 1
No. of o6f.
Co= 0.6
Orifice coeff.
D= 0.75
Dia. of orifice
Zi= 49
Inv. elevation
Cw= 3 Weir Coefficient
L= 8 Length of overflow weir
Zcr= 50.40 Elev. of overflow weir
i F �
J / !.
1.
• � � .l � a.
�;i Y �•!�
:1
.. �1 � —
� _ : V 7 .— r �� _
1
2
3
4
5
6
7
8
TIME
INFLOW
STORAGE
STAGE
OUTFLOW
ORIFICE
WEIR
RISER/
[mini
[cfsl
[cu ftl
[ftl
tcfsl
[cfsl
[cfs]
BARREL
0
0.00
0
49
0.00
0.000
0.00
0.00
2
0.15
0
49.00
0.00
0.000
0.00
0.00
4
0.58
18
49.02
0.00
0,000
0.00
0.00
6
1.24
87
49.07
0.00
0.003
0.00
0.00
8
2.08
236
49.14
0.00
0.005
0.00
0.00
10
3.00
485
49.25
0.01
0,007
0.00
0.00
12
3.92
844
49.38
0.01
0.009
0.00
0.00
14
4,73
1313
49.53
0.01
0.010
0.00
0.00
16
Q.
1880
49.70
0.01
0,012
0,00
0.00
18
5,75
2523
49.88
0.01
0.014
0.00
0.00
20
5.86
3211
50.06
0.04
0.015
0.00
0.02
22
5.66
3910
50.23
1.78
0.016
0.00
1,77
24
5.19
4376
50.35
3.63
0.017
0.00
3.61
26
4.57
4564
50.39
4.47
0.017
0.00
4.45
28
4.00
4576
50.39
4.53
0.017
0.00
4.51
30
3.51
4513
50.38
4.24
0.017
0.00
4.22
32
3.07
4426
50,36
3.85
0.017
0,00
3.83
34
2.69
4333
50.34
3.44
0.017
0,00
3.43
36
2.36
4244
50.31
3.06
0,017
0.00
3.05
38
2.07
4159
50.29
2.72
0.017
0.00
2.70
40
1.81
4081
50.27
2.41
0,016
0.00
2.40
42
1.59
4009
50.26
2.14
0,016
0.00
2.12
44
1.39
3943
50.24
1.90
0.016
0.00
1.88
46
1.22
3082
50.23
1.68
0.016
0.00
1.67
48
1.07
3826
50,21
1.50
0.016
0.00
1.48
50
0.94
3775
50.20
1.33
0.016
0.00
1.31
52
0.82
3728
50.19
1.18
0.016
0.00
1.16
54
0.72
3685
50.18
1.05
0.016
0.00
1.03
56
0.63
3646
50.17
0.93
0.016
0.00
0.92
58
0.55
3609
50.16
0.83
0.016
0.00
0.81
60
0,48
3576
50.15
0.74
0.016
0.00
0.72
62
0.42
3545
50,14
0.66
0,016
0.00
0.64
64
0.37
3517
50.14
0.59
0.016
0.00
0.57
66
0.33
3491
50.13
0.53
0,015
0.00
0.51
68
0.29
3467
50.12
0.47
0.015
0.00
0.45
70
0.25
3445
50.12
0.42
0.015
0.00
0.40
72
0.22
3425
50.11
0.38
0.015
0.00
0,36
74
0.19
3406
50.11
0.34
0,015
0.00
0,32
76
0.17
3389
50.10
0.30
0.015
0.00
0.29
78
0.15
3373
50.10
0.27
0.015
0.00
0.25
80
0.13
3358
50,10
0.24
0.015
0,00
0.23
82
0.11
3345
50.019
0.22
0.015
0.00
0.20
84
0.10
3332
50.09
0.20
0.015
0.00
0.18
86
0.09
3321
50.09
0.18
0.015
0.00
0.16
88
0.08
3310
50.08
0.16
0.015
0.00
0.14
90
0.07
3300
50.08
0.14
0.015
0.00
0.13
COO
ub
cis
-.
,• �.
. � . _
- ..
- . .
cc R
.. .. 1.
..
-r
owls
CS
_..
oil.
_.J
Tco
S..
C .
..
TY
n n
r- n -,
CC:
SO
r ♦.
0001
rw n
r i
•
Y
l
1 I
-
1
2
3
4
5
6
7
8
TIME
INFLOW
STORAGE
STAGE
OUTFLOW
ORIFICE
WEIR
RISER/
[min]
[ofs]
[cu ft]
[ftl
[afsl
[cfsl
[cfsl
BARREL
92
0.06
3291
50.08
0.13
0.015
0.00
0.11
94
0.05
3282
50.08
0.12
0.015
0.00
0.10
96
0.04
3274
50.08
0.11
0.015
0.00
0.09
98
0.04
3267
50.07
0.10
0.015
0.00
0.08
100
0,03
3260
50.07
0.09
0.015
0.00
0.07
115
0.01
3212
50.06
0.04
0.015
0.00
0.02
130
0.00
3191
50.05
0.02
0.015
0.00
0.01
145
0.00
3176
50,05
0.02
0.015
0.00
0.00
160
0.00
3164
50.05
0.01
0.015
0.00
0.00
175
0.00
3151
50.04
0.01
0.015
0.00
0.00
190
0.00
3138
50.04
0.01
0.015
0.00
0.00
205
0.00
3125
50.04
0.01
0,015
0.00
0.00
220
0.00
3111
50.03
0.01
0.015
0.00
0.00
235
0.00
3096
50.03
0.01
0.015
0.00
0.00
250
0.003085
50.03
0.01
0.015
0.00
0.00
265
0.00
3072
50,02
0.01
0.015
0.00
0.00
280
0.00
3058
50.02
0.01
0.015
0.00
0.00
295
0.00
3045
50.02
0.01
0.015
0.00
0.00
310
0.00
3032
50.01
0.01
0.015
0.00
0.00
325
0.00
3019
50.01
0.01
0.015
0.00
0.00
340
0,00
3006
50.01
0.01
0.015
0.00
0.00
355
0.00
2993
50.00
0.01
0.015
0.00
0.00
370
0.00
2979
50.00
0.01
0.015
0.00
0.00
385
0.00
2966
50.00
0.01
0.015
0.00
0.00
400
0.00
2953
49.99
0.01
0.014
0.00
0.00
415
0.00
2940
49.99
0.01
0.014
0.00
0.00
430
0.00
2927
49.99
0.01
0.014
0.00
0.00
445
0.00
2914
49.98
0.01
0.014
0.00
0.00
460
0.00
2901
49.98
0.01
0.014
0.00
0.00
475
0.00
2888
49.98
0.01
0.014
0.00
0.00
490
0.00
2875
49.97
0.01
0.014
0.00
0.00
505
0.00
2863
49.97
0.01
0.014
0.00
0.00
520
0.00
2850
49.97
0.01
0.014
0.00
0.00
535
0.00
2837
49.96
0.01
0.014
0.00
0.00
550
0.00
2824
49.96
0.01
0.014
0.00
0.00
W6
0.00
2811
49.96
0.01
0.014
0.00
0.00
580
0.00
2798
49.95
0.01
0.014
0.00
0.00
595
0.00
2786
49.95
0,01
0,014
0.00
0.00
610
0.00
2773
49.95
0.01
0.014
0.00
0.00
625
0.00
2760
49.94
0.01
0.014
0.00
0.00
640
0.00
2746
49.94
0.01
0.014
0.00
0.00
655
0.00
2735
49.94
0.01
0.014
0.00
0.00
670
0.00
2722
49.93
0.01
0.014
0.00
0.00
685
0.00
2710
49.93
0.01
0.014
0.00
0.00
700
0.00
2697
49.93
0.01
0.014
0.00
0.00
730
0.00
2672
49.92
0.01
0.014
0.00
0.00
r.♦
�:[_'
Fla •
..�� _
__�... _.
.
..
i .
. w
� � 4
� _
�w /
! v+•
�
mac. _
.,
, �
v., _
� � c. ,
r•
rat � ./
, •
♦r+r v
..�
..r .,
vv v
%' ... ..
i ..
.. v.�i•
t
fir✓ .�
,
.a V
ry V
� v
vr.,
i ♦,v 1
.. /.
J'.
1
2
3
4
5
6
7
8
TIME
INFLOW
STORAGE
STAGE
OUTFLOW
ORIFIvE
WEIR
RISER/
[min]
[cfs]
[cu ft]
Lftj
[cfs]
[c#s]
[cfs]
BARREL
760
0.00
2647
49.91
0.01
0.014
0.00
0.00
790
0.00
2622
49.91
0.01
0.014
0.00
0.00
820
0.00
2597
49,00
0.01
0,014
0.00
0.00
850
0.00
2572
49.89
0.01
0.014
0.00
0.00
880
0.00
2548
49.89
0.01
0.014
0.00
0.00
910
0.00
2523
49.88
0.01
0.014
0.00
0.00
940
0.00
2499
49.87
0.01
0.014
0.00
0.00
970
0.00
2474
49.87
0.01
0.013
0.00
0.00
1000
0.00
2450
49.86
0.01
0.013
0.00
0.00
1030
0.00
2426
49.85
0.01
0.013
0.00
0.00
1060
0.00
2402
49.85
0,01
0.013
0.00
0.00
1090
0.00
2378
49.84
0.01
0.013
0.00
0,00
1120
0.00
2354
49.83
0.01
0.013
0.00
0.00
1150
0.00
2330
49.83
0.01
0.013
0.00
0.00
1180
0.00
2306
49.82
0.01
0,013
0.00
0.00
1210
0.00
2283
49.81
0.01
0.013
0.00
0.00
1240
0.00
2259
49. 81
0.01
0.013
0,00
0.00
1270
0.00
2236
49.80
0.01
0,013
0.00
0.00
1300
0.00
2212
49.79
0.01
0.013
0.00
0.00
1360
0.00
2166
49.78
0.01
0,013
0.00
0.00
1420
0.00
2120
49.77
0.01
0.013
0.00
0.00
1480
0.00
2074
49.76
0.01
0.013
0.00
0.00
1540
0.00
2029
49.74
0.01
0.012
0.00
0.00
1600
0.00
1984
49,73
0.01
0.012
0,00
0.00
1660
0.00
1940
49.72
0.01
0.012
0.00
0.00
1720
0.00
1896
49.71
0.01
0.012
0.00
0.00
1780
0.00
1852
49.69
0.01
0,012
0.00
0.00
1840
0.00
1809
49.68
0.01
0.012
0.00
0.00
1900
0.00
1766
49.67
0.01
0.012
0.00
0.00
1960
0.00
1723
49.66
0.01
0.012
0.00
0.00
2020
0.00
1681
49.64
0.01
0.012
0.00
0.00
2080
0.00
1640
49.63
0.01
0,011
0.00
0.00
2140
0,00
1599
49.62
0.01
0.011
0.00
0.00
2200
0,00
1558
49.61
0,01
0.011
0.00
0.00
2260
0.00
1518
49.59
0.01
0.011
0.00
0.00
2320
0.00
1478
49.58
0.01
0.011
0.00
0.00
2380
0.00
1438
49.57
0.01
0.011
0.00
0.00
2440
0.00
1399
49.56
0.01
0.011
0.00
0.00
2500
0.00
1361
49.55
0.01
0.011
0.00
0.00
2560
0.00
1323
49.53
0.01
0.010
0.00
0.00
2620
0.00
1285
49.52
0.01
0.010
0.00
0.00
2680
0.00
1248
49.51
0.01
0,010
0.00
0.00
2740
0.00
1211
49.50
0.01
0.010
0,00
0.00
2800
0.00
1174
49.49
0.01
0.010
0.00
0,00
2860
0.00
1139
49.48
0.01
0.010
0.00
0,00
2920
0.00
1103
49.46
0.01
0.010
0.00
0,00
7r
�77
.... . ..
%;
1
2
3
4
5
6
7
8
TIME
INFLOW
STORAGE
STAGE
OUTFLOW
ORIFICE
WEIR
RISER/
[min]
[cts]
[a, ft]
IN
[rfsl
[cf61
[cfs]
BARREL
2980
0.00
1068
49.45
0.01
0.010
0.00
0.00
3040
0.00
1034
49.44
0.01
0.009
0.00
0.00
3100
0.00
1000
49.43
0.01
0,009
0.00
0.00
3160
0.00
966
49.42
0.01
0.009
0.00
0.00
3220
0.00
933
49.41
0.01
0.009
0.00
0.00
3280
0.00
900
49.40
0.01
0.009
0.00
0.00
3340
0.00.
868
49.39
0,01
0.009
0.00
0.00
3400
0.00
836
49.38
0.01
0.009
0.00
0.00
3460
0.00
805
49.36
0.01
0.009
0.00
0.00
3520
0.00
775
49.35
0.01
0.008
0.00
0.00
3580
0.00
744
49.34
0.01
0,008
0.00
0.00
3W
0.00
715
49.33
0.01
0.008
0.00
0.00
3700
0.00
686
49.32
0.01
0.008
0.00
0.00
3760
0.00
657
49.31
0.01
0.008
0.00
0.00
3820
0.00
629
49.30
0.01
0.008
0.00
0.00
3880
0.00
601
49.29
0.01
0.008
0.00
0.00
3940
0.00
574
49.28
0.01
0.007
0.00
0.00
4000
0.00
548
49.27
0.01
0.007
0.00
0.00
4060
0.00
522
49.26
0.01
0.007
0.00
0.00
4120
0.00
496
49.25
0.01
0.007
0.00
0.00
4180
0.00
471
49,24
0.01
0.007
0.00
0.00
4240
0.00
447
49.23
0.01
0.007
0.00
0.00
4300
0.00
423
49.22
0.01
0.006
0.00
0.00
4360
0.00
400
49.21
0.01
0.006
0.00
0.00
4420
0.00
377
49.20
0.01
0.006
0.00
0.00
4480
0.00
355
49.19
0.01
0.006
0.00
0.00
4540
0.00
334
49.18
0.01
0.006
0.00
0.00
4600
0.00
313
49.18
0.01
0.006
0.00
0.00
4660
0.00
293
49.17
0.01
0.005
0.00
0.00
4720
0.00
273
49,16
0.01
0.005
0.00
0.00
4780
0.00
254
49.15
0.01
0.005
0.00
0.00
4840
0.00
236
49.14
0.00
0.005
0.00
0.00
4900
0.00
218
49.13
0.00
0.005
0.00
0.00
4960
0.00
201
49.13
0.00
0.005
0.00
0.00
5020
0.00
185
49.12
0.00
0.004
0.00
0.00
5080
0.00
170
49,11
0.00
0.004
0.00
0.00
5140
0.00
155
49.10
0.00
0.004
0.00
0.00
5200
0.00
141
49.09
0.00
0.004
0.00
0.00
5260
0.00
127
49.09
0.00
0.004
0,00
0.00
5320
0.00
114
49.08
0.00
0.003
0.00
0.00
5380
0.00
103
49.07
0.00
0.003
0.00
0.00
5440
0.00
92
49.07
0.00
0.003
0.00
0.00
5500
0.00
81
49.06
0.00
0.003
0.00
0.00
5560
0.00
72
49.06
0.00
0.002
0.00
0.00
5620
0.00
64
49.05
0.00
0.002
0.00
0.00
5680
0.00
57
49.05
0.00
0.002
0.00
0.00
• a. d
_ .. V
w � v r
�. �
- • v
'
.. � ..
� _ �.
v
V'J �.a.
V �
� V
�. r
v�
�.
ft ..
-d.d •✓
.r'vl �.
♦ r.
� J ti.
v
d. v
d rLd
..
., ,� .Y
_...
...
. .
..
.J^
.. --
ly
•r 4. t
.4..
✓l�.v
r�J /
- J
vv��vl
.A �
� �
vc.f v
v.s. •✓
i ! ��
f
S.I f _ _
r
_
{
..
... v
,., . �
'r'v r.,
r•
—
�
:i'
1
2
3
4
5
6
7
8
TIME
INFLOW
STORAGE
STAGE
OUTFLOW
ORIFICE
WEIR
RISER/
[min]
[cfsl
jcu rtl
IN
[cfsl
[efsl
[cfs]
BARREL
5740
0.00
51
49.04
0.00
0.002
0.00
0.00
5800
0.00
45
49.04
0.00
0.001
0.00
0.00
5860
0.00
41
49.04
0.00
0.001
0.00
0.00
5920
0.00
36
49.03
0.00
0.001
0.00
0.00
5980
0.00
33
49.03
0.00
0.001
0.00
0.00
6040
0.00
29
49.03
0.00
0.001
0.00
0.00
6100
0.00
27
49.03
0.00
0.001
0.00
0.00
6160
0.00
24
49.02
0.00
0.001
0.00
0.00
6220
0.00
22
49.02
0.00
0.001
0.00
0.00
6280
0.00
20
49.02
0.00
0.001
0.00
0.00
6340
0.00
18
49.02
0.00
0.000
0.00
0.00
6400
0.00
16
4 9. 02
0.00
0.000
0.00
0.00
6460
0.00
15
49.02
0.00
0.000
0.00
0.00
6520
0.00
14
49.02
0.00
0.000
0.00
0.00
6580
0.00
12
49.01
0.00
0.000
0.00
0.00
6640
0.00
11
49.01
0.00
0.000
0.00
0.00
6700
0.00
10
49.01
0.00
0.000
0.00
0.00
6760
0.00
10
49,01
0.00
0.000
0.00
0.00
6820
0.00
9
49.01
0.00
0.000
0.00
0.00
6880
0.00
8
49.01
0.00
0.000
0.00
0.00
6940
0.00
7
49.01
0.00
0.000
0.00
0.00
7000
0.00
7
49.01
0.00
0.000
0.00
0.00
7060
0.00
6
49.01
0.00
0.000
0.00
0.00
7120
0.00
6
49.01
0.00
0.000
0.00
0.00
7180
0.00
5
49.01
0.00
0.000
0.00
0.00
7240
0.00
5
49.01
0.00
0.000
0.00
0.00
7300
0.00
5
49.01
0.00
0.000
0.00
0.00
7360
0.00
4
49.01
0.00
0.000
0.00
0.00
7420
0.00
4
49.01
0.00
0.000
0.00
0.00
7480
0.00
4
49.01
0.00
0.000
0.00
0.00
7540
0.00
3
49.01
0.00
0.000
0.00
0.00
7600
0.00
3
49.01
0.00
0.000
0.00
0.00
7660
0.00
3
49.00
0.00
0.000
0.00
0.00
.I ;�'.
i'1'�
'- �!'1J
l''.i'.�_ . .�
..__�1'L•
'1'1^lJI :..J i[
J�`J'_ �i �
}:jam. .
..1 ... .
• . -n
� i
a -
I
� v
� '- �
J� v
,V.V
� v��
�
4 -� I
�Yvv
. .,
.,
.,.
:;I�.S':.
.,„ �
r;'..
`,ram
.-...
... ..
:_� ..
... �I
: , �
�_
,...
, t,.
J l....
... .J
.. :1
...
_.. .,
' '
., _ ,.
s w J
. ...
..., v
.. �
w J
� �
w
r. .�
.. ..
..,
., s
.... ..
,.
y:-
,.
,..,
., ..
_ L ..
.. � _
.�
,�
-.
�, .�
v� _
..J .i
y..
v � a,
v� v
1.�,
.
_ �
� ,r � -
� � .♦
.� • •.
..e .. •
• ♦
� V
..
;
u't v
_v1.V
v,✓ �✓
i ..
v
.ry v
v4�+
u Y
a ,
..... _. �
. v 4
a ... ..
�
✓ ..
..
CHAINSAW ROUTING
x.0 -
6.0
5.0 -
4.0
U
a
x
� 3.0
G
2.0
1.0
0.0 - ------ +
0 20 40 60
TIMI_(MINJ
--4t-INEFLOW-M-OUTFLO