NC0025534_Wasteload Allocation_19890814

NPDES DOCWdENT :MCANNINO COVER :SHEET
NPDES Permit:
NC0025534
Hendersonville WWTP
Document Type:
Permit Issuance
Wasteload Allocation
Authorization to Construct (AtC)
Permit Modification
Complete File - Historical
Report
Speculative Limits
Instream Assessment (67b)
Environmental Assessment (EA)
Permit
History
Document Date:
August 14, 1989
This document is printed on reuse paper - igriore any
content on the rezrerse side

Design Capacity (MGD):
Domestic (% of Flow):
Industrial (% of Flow)' 3,6
Comments-
NPDES WASTE LOAD ALLOCATION
PERMIT NO.: NCO° ,•'SSA
"/CJE.t_Rrfriu, // GJ
FACILITY NAME•
Facility Status: EXISTING PROPOSED
(circle one)
Permit Status: RENEWAL
(circa ono)
Major Minor,
MOF ,ATIONuresuarrrED NEW
Pipe No•
,o
RECEIVING STREAM: /I/� ���£ �C
C
Class
Sub-Basin-
0103uZ
Reference USGS Quad -
County: /-/-&Adt„'5w1
Regional Office: As
(clrate some)
Requested By:
Prepared B
Reviewed By:
(please attach)
Mo Ra Wa WI WS
7// 7
7/7/
;72
Modeler
Date Rec.
�//JV
•7/07
3730643)
Drainage Area (mi2 )
Avg. Streamflow (cfs): 1�3'�
7Q10 (cfs) Winter 7Q10 (cfs) 30Q2 (cfs) 5
l
Toxicity Limits: IWC "v X (circle one) Acute / Chronic
Instream Monitoring:
Parameters
Upstream / Location
Downstream Location //`
/ , ))o 04,, C,,,e,i5,40
fiff
- Cl-dti/C lam
Effluent
Characteristics
Summer
Winter
BOD5 (mg/I)
NHi N (mg/1)
D.O. (mg/1)
TSS (mg/I)
F. Col. (/100m1)
pH (SU)
s-',
.
fLO
Comm L//cYS 1�,l� /, ,{.r n�I
L'w 4 /174"odC.�i.✓( ,y c L dv✓fd�.
ents:�«+.s is /f-v,J'�ti
, U N6-e2 ..',PS c c '7� J

Permit Number
Facility Narne
Type of Waste
Status
Receiving Stream
Stream Class
Subbasin
County
Regional Office
Requestor.
Date of Request
Quad
Request No. :PERMIT
M oo)FeCAT, 04
373o 6
WASTELOAD ALLOCATION APPROVAL
NC0025534
HENDERSONVILLE WWTP
96.4% DOMESTIC /3.p% INDUSTRIAL
EXISTING/ {vloa�fri ca`cuvti-.
MUD CREE1<
040302
HENDERSON Drainage
ARO Average
GARY TWEED
7/14/89 Winter 7Q10
F9SW 30Q2
W a s t e f l o w
5-Day EOD
Ammonia Nitrogen
(mgd):
(mg/1):
(nag/1):
Dissolved Oxygen (mg/1):
TSS (m9/1):
Fecal Coliform (#/100m1):
pH (SU):
FORM
T7ECETVED
Water Quality Seclicc
JUL 2 8 1989
.Asheville Pc ;inn 1! Office
Asheville, North Carolina
Area (sq mi) : 98.0
Flow (cfs) : 195.6
Summer 7Q10 (cfs) : 31.8
(cfs) : 46.6
(cfs) : 75.5
RECOMMENDED EFFLUENT LIMITS
RECOMM.
6.0
30
11.5
2
30
1000
6-9
MONITORING
Upstream (Y/N): Y
Downstream (Y/N) : Y Location: HIGHWAY 25
0
Location: CLEAR CREEK ROAD
RECEIVED
u 21989
Pr ` rVI11S & ENGINEERING -
COMMENTS
THIS A REVISION OF THE HENDERSONVILLE WWTP PERMIT LIMITS FOR 6.0 MGD EXPANSION
BASED ON CHANGES IN LEVEL B MODELING PROCEDURES: (1) DOWNWARD REVISION OF 7Q10
FLOWS AT THE DISCHARGE POINT (2) REVISION OF SLOPE CALCULATIONS WHICH AFFECT
VELOCITY AND REAERATION RATES. DUE TO THESE CHANGES, PREVIOUSLY RECOMMENDED
SECONDARY LIMITS is 6 MGD, WILL NOT PROTECT THE DO STANDARD IN MUD CREEK.
44, 2 c ivt --
D �Q
Reviewed by
VTech. Support Supervisor
Regional �//�,;�vl sor.
Permits & Engineering
Recommended by Date
Date
Date
Date
'0747
RETURN
TO TECHNICAL
SERVICES BY AUG 19 1981

4d;"1,5Pc.',,,: z- frishfic.446,4
Facility Name
,icks.smu, g 14i(77'
Permit# /!%000ass-3g
• CHRONIC TOXICITY TESTING REQUIREMENT (QRTRLY)
The effluent discharge shall at no time exhibit chronic toxicity in any two consecutive toxicity tests,
using test procedures outlined in:
1.) The North Carolina Ceriodaphnia chronic effluent bioassay procedure (North Carolina Chronic
Bioassay Procedure - Revised *February 1987) or subsequent versions.
The effluent concentration at which there may be no observable inhibition of reproduction or
significant mortality is a23 % (defined as treatrnent two in the North Carolina procedure
document). The permit holder shall perform quarterly monitoring using this procedure to establish
compliance with the permit condition. The first test will be performed after thirty days from
issuance of this permit during the months of Pile ANY ANG Nd V . Effluent
sampling for this testing shall be performed at the NPDES permitted final effluent discharge below
all treatment processes.
All toxicity testing results required as part of this permit condition will be entered on the Effluent
Discharge Monitoring Form (MR-1) for the month in which it was performed, using the parameter
code TGP3B. Additionally, DEM Form AT-1 (original) is to be sent to the following address:
Attention: Technical Services Branch
North Carolina Division of
Environmental Management
P.O. Box 27687
Raleigh, N.C. 27611
Test data shall be complete and accurate and include all supporting chemical/physical measurements
performed in association with the toxicity tests, as well as all dose/response data. Total residual
chlorine of the effluent toxicity sample must be measured and reported if chlorine is employed for
disinfection of the waste stream.
Should any single quarterly monitoring indicate a failure to meet specified limits, then monthly
monitoring will begin immediately until such time that a single test is passed. Upon passing, this
monthly test requirement will revert to quarterly in the months specified above.
Should any test data from this monitoring requirement or tests performed by the North Carolina
Division of Environmental Management indicate potential impacts to the receiving stream, this
permit may be re -opened and modified to include alternate monitoring requirements or limits.
NOTE: Failure to achieve test conditions as specified in the cited document, such as minimum
control organism survival and appropriate environmental controls, shall constitute an invalid test
and will require immediate retesting(within 30 days of initial monitoring event). Failure to submit
suitable test results will constitute noncompliance with monitoring requirements.
7Q10 31. 8 cfs
Permited Flow OA MGD Recommended by:
IWC% a3
Basin & Sub -basin Fie$ 02
Receiving Stream Aid Crscl<
County ifiJcl&.'si,J
**Chronic Toxicity (Ceriodaphnia) P/F at a3 %, FE,d MgYRv6 ^lJ✓ , See Part 3 , Condition r.

State of North Carolina
Department of Natural Resources and Community Development
Asheville Regional Office
James G. Martin, Governor
William W. Cobey, Jr., Secretary
Division of Environmental Management
Water Quality Section
July 17, 1989
Memorandum
To: Dale Overcash
Permits and Engineering
.Through: Roy M. Davis, Regional Supervisor
Division of Environm- tal Management
Forrest R. We
Water Quality
From: Gary T. Tweed, P.E.
Environmental Engineer
Supervisor
Ann R Orr
Regional Manager
Subject: Modification to NPDES Permit
No. NC0025534
City of Hendersonville NI. 20 Lg�9
Henderson County, N.C. t
Ft
ci
In follow up to our telephone conversation ' of `-t1U. 1 day
please find enclosed a letter for the Director's signature to
reopen and modify the City of Hendersonville's NPDES Permit No.
NC0025534. Due to changes in USGS stream flow estimates, the
current limitations for the proposed expansion to 6.0 MGD are not
accurate. This has resulted in very strict wasteload allocations
for other projects in the subbasin due to predicted dissolved
oxygen violation by modeling. The City of Hendersonville's
permit needs to be revised in accordance with the attached
memorandum dated December 12, 1988, from Jackie Nowell.
It is requested that the attached documents be reviewed and
the City of Hendersonville's NPDES Permit No. NC0025534 discharge
limitations page for 6.0 MGD be modified accordingly. The
limitations page for the existing 3.2 MGD facility did not change
as result of the stream flow data revisions.
Should there be any questions, please advise.
Enclosure
cc Jackie Nowell
Interchange Building, 59 Woodfin Place, Asheville, NC. 28801 • Telephone [phone]
d., F...,>1 C . t......_

State of North Carolina
Department of Natural Resources and Community Development
Division of Environmental Management
512 North Salisbury Street • Raleigh, North Carolina 27611
James G. Martin, Governor
William W. Cobey, Jr., Secretary
CERTIFIED MAIL
RETURN RECEIPT REQUESTED
The Honorable Don Michalove, Mayor
City of Hendersonville
Post Office Box 1670
Hendersonville, North Carolina 28793
Subject:
Dear Mayor Michalove:
R. Paul Wilms
Director
Notice of Modification
NPDES Permit No. NC0025534
City of Hendersonville
Henderson County, N.C.
On September 3, 1987, this Division issued NPDES Permit No.
NC0025534 to the City of Hendersonville for the continued
operation of the existing 3.2 MGD wastewater treatment facility
on Mud Creek and the future expansion to 6.0 MGD. Discharge
limitations developed at that time were established at secDndary
treatment levels for both the existing plant and the future 6.0
MGD facility.
Recent changes in the data used in the modeling procedures,
specifically stream flows and slope calculations, indicate that
the limitations established for the proposed 6.0 MGD facility
are not accurate. Stream flow data provided by U.S. Geological
Survey show a reduction in the 7 day 10 year low flow from 40
cfs to 31.8 cfs. Slope calculations for the receiving stream
have been changed from 4.8 feet per mile to 3.5 feet per mile
approximately 0.6 miles below the Hendersonville wastewater
treatment plant discharge.
This information has been discussed by the Division's
Asheville Regional Office personnel with your staff and
consultants. To date there has been no need to modify the
existing permit since the City is not planning to expand the
existing facility. However, other proposed projects in the
subbasin applying for NPDES Permits are receiving very stringent
treatment requirements due to Hendersonville's NPDES Permit for
Pollution Prevention Pays
P.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone [phone]

City of Hendersonville
Page Two
6.0 MGD at secondary limitations. By modifying Hendersonville's
6.0 MGD limitations to reflect current modeling data the NPDES
Permits for other projects in the subbasin can be accurately
developed and Hendersonville's permit will accurately reflect
treatment requirements for a 6 MGD discharge.
Therefore, in accordance with 40 CFR 122.62, N. C. General
Statute 143.215.1(b)(3) and Title 15 North Carolina
Administrative Code 2H .0114 the City of Hendersonville's NPDES
Permit No. NC0025534 is hereby modified changing the effluent
limitation requirements for the proposed 6.0 MGD facility.
Enclosed is a modified effluent limitations page which should be
inserted in the City's NPDES Permit No. NC0025534. This
modification will be effective sixty days from receipt of this
notice. All other terms and conditions of NPDES Permit No.
NC0025534 not herein modified remain in full force and effect.
If any part of this permit revision are unacceptable to you
the City should make written request for modification to the
Director identifying the specific issues to be contended. Should
your request be denied, you will have the right to request an
adjudicatory hearing.
Should you or your staff have any questions regarding this
matter please fill free to contact the Asheville Regional Office
staff at 704/251-6208.
Sincerely,
R. Paul Wilms
Enclosure
cc: Dan Ahern, EPA
Roy M. Davis

MEMO.
TO: "/1�
DATE•
SUBJECT:
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North Carolina Department of Natural
Resources &Community Development
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State of North Carolina
Department of Natural Resources and Community Development
Asheville Regional Office
James G. Martin, Governor
S. Thomas Rhodes, Secretary
MEMORANDUM
To:
Through:
From:
Subject:
DIVISION OF ENVIRONMENTAL MANAGEMENT
WATER QUALITY SECTION
January 4, 1989
Jackie Knowell
Technical Support Unit
Forrest R. Westall
Regional Water Qua l"/at rvisor
Gary T. Tweed, P.E.
Environmental Engineer
Asheville Regional Office
Wasteload Allocation
City of Hendersonville
NPDES Permit No. NC0025534
Henderson County, North Carolina
David R. Spain
Regional Manager
'%;Y Rj 1y
Your memorandum of December 12, 2988 has been reviewed and
the following comments are offered:
1. The City of Hendersonville has not indicated that the 6.0
MGD facility will never be built. In fact their consultant has
provided proposed layouts showing the expanded facility. Even
though there has not be established a completion date for the
proposed facilities it is not recommended to remove the 6.0 MGD
approval from the NPDES Permit. The wasteload should be revised
upon next permit renewal to reflect any change in permit
limits. The proposed wasteload has been discussed with the
City's consultant. Should this wasteload be finalized then the
City should be so notified.
2. The proposed wasteload for the Mud Creek South Plant to be
built by the County has been reviewed and approved. It has been
discussed with the County's consultant and they are to advise if
Interchange Building, 59 Woodfin Place, P.O. Box 370, Asheville, N.C. 28802-0370 • Telephone [phone]
An Equal Opportunity Affirmative Action Employer

Jackie Knowell
Memorandum
January 4, 1989
Page Two
there is any desire to write the BOD5/NH3-N any different than
proposed.
Should further review or comments be necessary please
contact this office.
GTT

MEMORANDUM
THRU:
FROM:
SUBJECT:
DIVISION OF ENVIRONMENTAL MANAGEMENT
December 12, 1988
Forrest Westaii
David VogtVV
Trevor Clements
Jackie Nowel4
Effluent Limit Change for Hendersonville `,PWT=
NPD'ES Permit No. NC0025534
Henderson County
The Technical Support Unit recently completed an evaluation of
the wasteln=.'d allocation for the proposed Mud Creek Sou:h WWTP (NPDES
Permit No. N'..:0075311) . During the modeling analysis, i : was deter-
mined that the proposed facility interacts with the existing Hender-
sonville WWTP. It was also determined that the assigned secondary
limits for the Hendersonville facility (at 6.0 MGD) are not expected
to protect the dissolved oxygen standard ender 7Q1u condition's. This
can be attributed to two specific changes in the model __:put.
First, the _.S.G.S. flow statistics for Clear Creek at
.._ . have He- ndcr:
_.
:___ _ _-__ _ �:ii- been __._ ed downward. Pi.=.ri:for Hendersonville used =. 7Q10 flow of 40 cfs; she new
31.8 cfs and this reduces the dilution ratio from 4:1 tc.1.
Second, slope C_aicu1etions for Clear Crete.. ha`.i _ been also
i v ry ' i k s fpmm
'e _._ec.. �h� slope in Clear Creek . ..:aligeti f1:C.�'si, 4 .8 t:_: .,..5 �:r,
approximately 0.6 miles below the Hendersonville 'i che:. e . This
oreslope w s t accol_nte'�forprevious i= models �ls and
decrease in ._ Cti in r � :ii: i is
affects the velocity and reaeration rates used _n the Level E model.
Ea- ed on _let _ i .,Nut changes, it is ye_ onne . _ _ that the effluent.
limits for Hendersonville at 0..; MCD he re.lsed. Two possible
nations of effluent limits follow:
BC'D5 =
11H3-N -
O
TSS
S _
Fecal =
pH
.0
13.0
.1000
6-9
mg/1
mg/1
mg/1
mg/1
/100 ml
S.U.

The second combination includes a lower DO limit:
BOD5 = 30.0 mg/1
NH3-N = 11.5 ing /1
DO = 2.0 mg/1
TSS = 30.0 mg/1
Fecal = 1000 /100 ml
pH = 6-9 S.U.
The model for the Mud Creek South W Tr was run protecting Hender-
sonville at the new revised limits and allocating for the Mud Creek
facility. Based on she model results, the summer limits for Mud
Creek are:
BOD5 = 29 mg/1
NH3-N = 3 mg/1
DO - 5 mg/1
TSS = 30
Fecal = 1000 /100 ml
pH - 6-9 S.U.
The winter limits for the facility are:
BOD5 = 30 mg/1
NH3-N = 15 mg/1
TSS = 36 mg/1
Fecal = 1000 /100 ml
pH = 6-9 S.U.
Do = M4jt..
Anot..e:. scenario modeled was Hendersonville at existing secondary
Limits aa d allocating for the Mud Creek facility. With only the Hen-
dersonville discharge into Clear Creek, model results indicate thatat
instream DO levels would
sag to 3.79 mg , i . Further c e .Vl 1 adat ion of
.1e DC concentration
oncen ration is predicted
redi t"i to occur
c:Lr with the addition
d`i io; of
atit`foGfrom the Mud reek South Welrn/. Based on Divisional )
iOO E -
ure•.. , we would possibly recommend denial o_ the mud Creek discharge
due to exhaustion of assimilative capacity,
Technical Support would like the opinion of the Asheville
Reg" onaal Office concerning the willingness c_ _ Heide_ s nv i 1 L e to
ccept. a revision of their effluent limits at 6.0 '? D capacity in
order for te proposed Mud Creek South WW!P discharge to he allowed.
If I can provide further clarification, _please contact me at
i ) 733-5083, ext.
Gary Tweed
Dale Overcash

SUMMER
Discharger
Receiving Stream
MODEL RESULTS
: HENDERSONVILLE WWTP
MUD CREEK
The End D.O. is 7.59 mg/1.
The.End CBOD is 3.02 mg/1.
The End NBOD is 2.08 mg/1.
WLA WLA WLA
DO Min CBOD NBOD DO Waste Flow
(mg/1) Milepoint Reach # (mg/1) (mg/1) (mg/1) (mgd)
Segment 1 5.02 8.78 8
Reach 1 (y 14.3.50 (3-)13.50 5.00 0.30000
Reach 2 0.00 0.00 0.00 0.00000
Reach 3 0.00 0.00 0.00 0.00000
Reach 4 0.00 0.00 0.00 0.00000
Reach 5 00.5.00 (( 1.75 2.00 6.00000
Reach 6 0.00 0.00 0.00 0.00000
Reach 7 0.00 0.00 0.00 0.00000
Reach 8 0.00 0.00 0.00 0.00000
Reach 9 0.00 0.00 0.00 0.00000

** MODEL SUMMARY DATA * <*
Discharger HENDERSONVILLE WWTP
Receiving Stream : MUD CREEK Stream Class: C
Summer 7Q10
Subbasi n : 040302
: 31.8 Winter 7Q10 : 46.6
Design Temperature: 23.0
(LENGTH' SLOPE' VELOCITY 1 DEPTH' Kd I Kd 1 Ka 1 Ka 1 KN I KN 1 KNR 1 KNR I SOD 1 SOD
1 mile 1 ft/mil fps 1 ft Idesign' e20° (design] @20° 'design' @20° Idesign l @20° 'design l @20°
I I 1 1 1 1 1 1 1 1 1 1 1
Segment 1 1 1,001 4,801 0.251 1 1.50 1 0.26 1 0.22 1 2.32 1 2,171 0,38 1 0.30 1 0,38 1 0.00 1 0,00 1 0,00
Reach 1 1 { I I 1 I I { I I I I I
Segment 1 1 0,921 4,801 0,323 1 1.86 1 0,26 1 0.23 1 2.15 1 2,011 0,38 1 0.30 1 0.38 1 0,00 1 0,00 1 0.00
Reach 2 1 I I I I I I I I I I I I
Segment 1 1 0,831 4,801 0.328 1 1.88 1 0.26 1 0.23 1 2,19 1 2,051 0.38 1 0.30 1 0.38 1 0,00 1 0,00 1 0.00
Reach 3 1 I I I I I I I I I I I
Segment 1 1 0,131 4,801 0.413 1 2,26 1 0.26 1 0,23 1 1,86 1 1,141 0,38 1 0,30 1 0.38 1 0.00 1 0,00 1 0.00
Reach 4 1 I I I I I I I I I I { I
Segment 1 1 0.601 4,801 0.502 1 2,34 1 0,21 1 0.23 1 2.26 1 2,121 0,38 1 0.30 1 0,38 1 0.00 1 0.00 1 0.00
Reach 5 1 I I I I I I I I I I I
Segment 1 1 1,301 3,501 0.461 1 2,46 1 0.26 1 0.22 1 1.51 1 1,421 0.38 1 0.30 1 0,38 1 0.00 1 0.00 1 0.00
Reach 6 1 I I I 1 1 I { I I 1 I I
Segment 1 1 1.601 3.501 0,461 1 2,50 1 0.26 1 0.22 1 1.54 1 1.441 0,38 1 0.30 1 0.38 1 0.00 1 0,00 1 0.00
Reach ] I I I I I I I 1 I 1 I I I
Segment 1 1 2,401 3,501 0,414 1 2,53 1 0,26 1 0,22 1 1,56 1 1.461 0,38 (0,30 1 0,38 1 0,00 1 0.00 1 0,00
Reach 8 1 I I I I I I 1 I I I { I
Segment 1 1 1,501 4,001 1,099 1 4.48 1 0.21 1 0,23 1 4,13 1 3.811 0.38 1 0.30 1 0.38 1 0.00 1 0.00 1 0.00
Reach 9 l I I I I I I I I I I I I
1 Flow 1 CE30D 1 NBOD 1 D.O. I
I cf s 1 mg/1 1 mg/1 1 mg/1
Segment 1 Reach 1
Waste 1 0.465 1 43.500 1 13.500 1 5.000
Headwaters 1 8.000 1 2.000 1 1.000 1 7.720
Tributary 1 0.000 1 2.000 1 1.000 1 7.720
* Runoff 1 0.000 1 2.000 1 1.000 1 7.720

Segment 1 Reach 2
W6ste. 1 0.000
Tributary I 8.000
* Runoff 1 0.413
0.000
5.680
2.000
0.000 1 0.000
2.760 1 7.720
1.000 1 7.720
Segment 1 Reach 3
Waste I 0.000 ( 0.000 1 0.000 1 0.000
Tributary 1 0.630 1 2.000 1 1.000 1 7.720
• Runoff 1 0.000 1 2.000 1 1.000 1 7.720
Segment 1 Reach 4
Waste 1 0.000 I 0.000 ( 0.000 1 0.000
Tributary 1 14.200 I 3.140 1 3.560 ( 7.720
* Runoff 1 0.580 1 2.000 1 1.000 1 7.720
Segment 1 Reach 5
Waste 1 9.300 1 45.000 1 51.750
Tributary 1 0.000 1 2.000 1 1.000
* Runoff 1 0.580 1 2.000 1 1.000
Segment 1 each 6
Waste 0.000
Tributary 0.000
* Runoff 0.580
0.000
2.000
2.000
0.000
1.000
1.000
2.000
7.720
7.720
0.000
7.720
7.720
Segment 1 Reach 7
Waste 1 0.000 1 0.000 1 0.000 1 0.000
Tributary 1 1.180 1 2.000 1 1.000 1 7.720
* Runoff 1 0.375 1 2.000 1 1.000 1 7.720
Segment 1 Reach 8
Waste 1 0.000
Tributary 1 1.000
* Runoff 1 0.583
Segment 1 Reach 9
Waste 1 0.000
Tributary 1284.000
* Runoff I 0.000
0.000
2.000
2.000
0.000
2.000
2.000
* Runoff flow is in cfs/mile
0.000
1.000
1.000
0.000
1.000
1.000
0.000
7.720
7.720
0.000
7.720
7.720

SUMMER
Seg i1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Reach # f Seg Mi f D.O. I CBOD f NBOD I Flow f
1 0.00 7.57 4.28 1.69 8.46
1 0.10 7.58 4.25 1.67 8.46
1 0.20 7.60 4.23 1.66 8.46
1 0.30 7.61 4.20 1.64 8.46
1 T1.40 7.62 4.17 1.63 8.46
1 0'0.50 7.64 4.15 1.61 8.46
1 0.60 7.65 4.12 1.60 8.46
1 0.70 7.66 4.10 1.58 8.46
1 0.80 7.67 4.07 1.57 8.46
1 0.90 7.68 4.04 1.55 8.46
1 1.00 7.69 4.02 1.54 8.46
2 1.00 7.71 4.83 2.13 16.46
2 1.04 7.71 4.81 2.12 16.48
2 1.08 7.70 4.80 2.12 16.50
2 1.12 7.70 4.79 2.11 16.51
2 1.16 7.70 4.78 2.10 16.53
2 1.20 7.70 4.77 2.10 16.55
2 1.24 7.70 4.75 2.09 16.56
2 1.28 7.70 4.74 2.08 16.58
2 1.32 7.70 4.73 2.07 16.60
2 1.36 7.70 4.72 2.07 16.61
2 1.40 7.70 4.71 2.06 16.63
2 1.44 7.70 4.69 2.05 16.65
2 1.48 7.70 4.68 2.05 16.66
2 1.52 7.69 4.67 2.04 16.68
2 1.56 7.69 4.66 2.03 16.70
2 1.60 7.69 4.65 2.03 16.71
2 1.64 7.69 4.63 2.02 16.73
2 1.68 7.69 4.62 2.01 16.75
2 1.72 7.69 4.61 2.01 16.76
2 1.76 7.69 4.60 2.00 16.78
2 1.80 7.69 4.59 1.99 16.80
2 1.84 7.69 4.58 1.99 16.81
2 1.88 7.69 4.56 1.98 16.83
2 1.92 7.69 4.55 1.97 16.84
3 1.92 7.69 4.46 1.94 17.47
3 1.93 7.69 4.46 1.94 17.47
3 1.94 7.69 4.46 1.94 17.47
3 1.95 7.69 4.45 1.93 17.47
3 1.96 7.69 4.45 1.93 17.47
3 1.97 7.69 4.45 1.93 17.47
3 1.98 7.69 4.45 1.93 17.47
3 1.99 7.69 4.45 1.93 17.47
3 2.00 7.69 4.44 1.93 17.47
3 2.01 7.69 4.44 1.93 17.47
3 2.02 7.69 4.44 1.92 17.47
3 2.03 7.69 4.44 1.92 17.47
3 2.04 7.69 4.44 1.92 17.47
3 2.05 7.69 4.43 1.92 17.47
3 2.06 7.69 4.43 1.92 17.47
3 2.07 7.69 4.43 1.92 17.47
3 2.08 7.69 4.43 1.92 17.47
3 2.09 7.69 4.42 1.91 17.47
3 2.10 7.69 4.42 1.91 17.47
3 2.11 7.69 4.42 1.91 17.47
3 2.12 7.69 4.42 1.91 17.47
3 2.13 7.69 4.42 1.91 17.47
3 2.14 7.70 4.41 1.91 17.47
3 2.15 7.70 4.41 1.91 17.47

1 3 2.16 7.70 4.41 1.91 '1r.4r
1 1" '3 r 2. 1 7 7.70 4.41 1.90 17.47
1 3 2.18 7.70 4.41 1.90 17.47
1 3 2.19 7.70 4.40 1.90 17.47
1 3 2.20 7.70 4.40 1.90 17.47
1 3 2.21 7.70 4.40 1.90 17.47
1 3 2.22 7.70 4.40 1.90 17.47
1 3 2.23 7.70 4.39 1.90 17.47
1 3 2.24 7.70 4.39 1.89 17.47
1 3 2.25 7.70 4.39 1.89 17.47
1 3 2.26 7.70 4.39 1.89 17.47
1 3 2.27 7.70 4.39 1.89 17.47
1 3 2.28 7.70 4.38 1.89 17.47
1 3 2.29 7.70 4.38 1.89 17.47
1 3 2.30 7.70 4.38 1.89 17.47
1 3 2.31 7.70 4.38 1.89 17.47
1 3 2.32 7.70 4.38 1.88 17.47
1 3 2.33 7.70 4.37 1.88 17.47
1 3 2.34 7.70 4.37 1.88 17.47
1 3 2.35 7.70 4.37 1.88 17.47
1 3 2.36 7.70 4.37 1.88 17.47
1 3 2.37 7.70 4.37 1.88 17.47
1 3 2.38 7.70 4.36 1.88 17.47
1 3 2.39 7.70 4.36 1.87 17.47
1 3 2.40 7.70 4.36 1.87 17.47
1 3 2.41 7.70 4.36 1.87 17.47
1 3 2.42 7.70 4.35 1.87 17.47
1 3 2.43 7.70 4.35 1.87 17.47
1 3 2.44 7.70 4.35 1.87 17.47
1 3 2.45 7.70 4.35 1.87 17.47
1 3 2.46 7.70 4.35 1.87 17.47
1 3 2.47 7.70 4.34 1.86 17.47
1 3 2.48 7.70 4.34 1.86 17.47
1 3 2.49 7.70 4.34 1.86 17.47
1 3 2.50 7.70 4.34 1.86 17.47
1 3 2.51 7.70 4.34 1.86 17.47
'I 3 2.52 7.70 4.33 1.86 17.47
1 3 2.53 7.70 4.33 1.86 17.47
1 3 2.54 7.70 4.33 1.86 17.47
1 3 2.55 7.70 4.33 1.85 17.47
1 3 2.56 7.70 4.33 1.85 17.47
1 3 2.57 7.70 4.32 1.85 17.47
1 3 2.58 7.70 4.32 1.85 17.47
1 3 2.59 7.70 4.32 1.85 17.47
1 3 2.60 7.70 4.32 1.85 17.47
1 3 2.61 7.70 4.32 1.85 17.47
1 3 2.62 7.70 4.31 1.84 17.47
1 3 2.63 7.70 4.31 1.84 17.47
1 3 2.64 7.70 4.31 1.84 17.47
1 3 2.65 7.70 4.31 1.84 17.47
1 3 2.66 7.70 4.30 1.84 17.47
1 3 2.67 7.70 4.30 1.84 17.47
1 3 2.68 7.70 4.30 1.84 17.47
1 3 2.69 7.70 4.30 1.84 17.47
1 3 2.70 7.70 4.30 1.83 17.47
1 3 2.71 7.70 4.29 1.83 17.47
1 3 2.72 7.70 4.29 1.83 17.47
1 3 2.73 7.71 4.29 1.83 17.47
1 3 2.74 7.71 4.29 1.83 17.47
1 3 2.75 7.71 4.29 1.83 17.47
1 4 2.75 7.71 3.77 2.60 31.67
1 4 2.76 7.71 3.77 2.60 31.68
1 4 2.77 7.71 3.77 2.60 31.69
1 4 2.78 7.71 3.77 2.60 31.69
1 4 2.79 7.71 3.77 2.60 31.70
1 4 2.80 7.71 3.76 2.60 31.70

1 4 2.81 1.11 3.1E 2.59 31.11
' •1" 4 2.82 7.71 3.76 2.59 31.72
• 1 4 2.83 7, 7 1 3.76 2.59 31.72
1 4 2.84 7.71 3.76 2.59 31.73
1 4 2.85 7.71 3.75 2.59 31.73
1 4 2.86. 7.71 3.75 2.59 31.74
1 4 2.87 7.71 3.75 2.58 31.74
1 4 2.88 7.71 3.75 2.58 31.75
1 5 2.88 6,41 13.09 13.72 41.05
1 5 2.94 6.39 13.06 13.67 41.09
1 5 3.00 6.36 13.03 13.62 41.12
1 5 3.06 6.34 12.99 13.58 41.15
1 5 3.12 6.31 12.96 13.53 41.19
1 5 3.18 6.29 12.92 13.48 41.22
1 5 3.24 6.27 12.89 13.43 41.26
1 5 3.30 6.24 12.85 13.38 41.29
1 5 3.36 6.22 12.82 13.34 41.33
1 5 3.42 6.20 12.79 13.29 41.36
1 5 3.48 6.18 12.75 13.24 41.40
1 6 3.48 6.18 12.75 13.24 41.40
1 6 3.58 6.12 12.69 13.16 41.46
1 6 3.68 6.07 12.64 13.08 41.51
1 6 3.78 6.01 12.58 13.00 41.57
1 6 3.88 5.96 12.52 12.91 41.63
1 6 3.98 5.91 12.46 12.83 41.69
1 6 4.08 5.86 12.41 12.75 41.75
1 6 4.18 5.81 12.35 12.67 41.80
1 6 4.28 5.76 12.29 12.59 41.86
1 6 4.38 5.72 12.24 12.51 41.92
1 6 4.48 5.67 1 2. 1 8 12.44 41.98
1 6 4.58 5.63 12.13 12.36 42.04
1 6 4.68 5.59 12.07 12.28 42.09
1 6 4.78 5.55 12.02 12.20 42.15
1 7 4.78 5.61 11.74 11.90 43.33
1 7 4.88 5.58 11.70 11.83 43.37
1 7 4.98 5.54 11.65 11.76 43.41
1 7 5.08 5.51 11.60 11.69 43.44
1 7 5.18 5,48 11.56 11.63 43.48
1 7 5,28 5.44 1 1 .51 1 1 , 56 43.52
1 7 5.38 5,41 11.46 11.50 43.56
1 7 5.48 5.39 11.42 11.43 43.59
1 7 5.58 5.36 11.37 11,36 43.63
1 7 5.68 5.33 11.32 11.30 43.67
1 7 5.78 5.30 11.28 11.24 43.71
1 7 5.88 5.28 1 1 . 23 '1 1 , 1 7 43.74
1 7 5.98 5.26 1 1. 1 9 1 1. 1 1 43.78
1 7. 6.08 5,23 11.14 11.04 43.82
1 7 6.18 5.21 11.10 10.98 43.86
1 7 6.28 5.19 11.05 10.92 43.89
1 7 6.38 5.17 11.01 10,86 43.93
1 8 6.38 5.23 10.81 10.64 44.93
1 8 6.58 5.19 10.71 10.51 45.05
1 8 6.78 5.17 10.62 10.38 45.17
1 8 6.98 5.14 10,53 10.26 45.28
1 8 7,18 5.12 10.44 10.14 45.40
1 3 7.38 5.10 10.35 10.01 45,.52
1 8 7.58 08 10.26 9.89 45'.63
18 7.78 5.06 10.17 9.78 45.75
1 8 7.98 5.05 10.08 9.66 45.87
1 8 8,18 5.04 10.00 9.54 45.98
1 8 8,38 5.03 9.91 9.43 46.10
1 8 8.58 5.02 9.83 9.32 46,21
1 8 8,78 5.02 9.74 9.21 46.33
1 9 8.78 7.34 3.09 2.15 330.33
1 9 8.88 7.36 3.08 2.15 330.33
1 9 8.98 7.38 3.08 2.14 330.33

1
1
'1
1
1
1
1
1
1
1
1
1
1
Seg #
9
9
9
9
9
9
9
9
9
9
9
9
Reach
#I
9.08 1.40 3.07 2.14
9.18 7.42 3.07 2.13
9.28 7.43 3.06 2.13
9.38 7.45 3.06 2.12
9.48 7.47 3.05 2.12
9.58 7.48 3.05 2.12
9.68 7.50 3.04 2.11
9.78 7.51 3.04 2.11
9.88 7.53 3.04 2.10
9.98 7.55 3.03 2.10
10.08 7.56 3.03 2.09
10.18 7.57 3.02 2.09
10.28 7.59 3.02 2.08
Seg Mi I D.O. I CBOD I NBOD
J30.33
330.33
330.33
330.33
330.33
330.33
330.33
330.33
330.33
330.33
330.33
330.33
330.33
Flow I