NC0066028_Wasteload Allocation_19860411

I
A
NPOES WASTE LOAD ALLOCATION
Engineer
Date Rec.
"eco
a
304-
Facility Name: %O(UN OF L.* S/N� W601%� Date
Existing O ,(
Proposed 0Permit No.: 1b,00(a14, 92$ Pipe No.:
Design Capacity (MGD): O, OSy Industrial (% of Flow)
Receiving Stream: Blat RO2t:-E CREEK Class:
G
O --
Ool
County: 454t=
Domestic (% of Flow) : 100
Sub -Basin: Q 5- 07 —O Z
Reference USGS Quad: $ l?- NE (Please attach) Requestor::54M B21N-- 6( Regional Office
LA KP_eKsV 1L-1.E
(Guideline limitations, if applicable, are to be listed on the back of this form.)
Design Temp.: .2W(" Drainage Area (mi2): Jb Avg. Streamflow (cfs): 96
7Q10 (cfs) / �2. D Winter 7Q10 (cfs) 30Q2 (cfs)
Location of D.O. minimum (miles below outfall): 0 Slope (fpm)
Velocity (fps): 0.3L/�, Kl (base N, per day): 0'q;?E2LI K2 (base e. oer day): �.�� �✓ oz/`�.
Effluent
Characteristics
Monthly
Average
Comments
D '10
SG
SS �rn I)
1,4
Original location O Comments:
nevi Allocation O
irmation O
Effluent
Characteristics
:"onthly
average
Comments
F--
Prepared By: i/Z ,&, Reviewed By
Date:

, w
^ .
Request No. : 3044
--------------------- WASTELOAD ALLOCATION APPROVAL FORM ^~-------~-^---------
Facility Name : TOWN OF LANSING WWTP
Type of Waste : DOMESTIC
Status : PROPOSED
Receiving Stream : BIG HORSE CREEK
Stream Class : C
Subbasin : 050702
County : ASHE Drainage Area (sq mi) : 56
Regional Office : WSRO 7010 (cfs) : 12
Requestor : SAM BRIDGES Winter 7Q10 (cfs) :
Date of Request : 5/5/86 3002 (cfs) :
Quad : B12NE Average Flow (cfs) : 95
-~~---~--~~~~~----------- RECOMMENDED EFFLUENT LIMITS ----~-~----~-------------
:
Wasteflow (mgd) : .05 N.C. Dept. NRCD
5-Day BOD (mg/1) : 30
Ammonia Nitrogen (mg/l) : MAY
Dissolved Oxygen (mg/1) :
TSS (mg/1) : 30
Fecal Coliform (#/100ml):
pH (SU) :
---------------.---------------------------------------------------------------
--~---------~-~-----~------~----~- COMMENTS ~^------^~------~
PER�\T�����\�E��NG
Recommended by _ Date_
Reviewed by:
Tech, Support Supervisor Date,~�
Regional Supervisor Date_
Permits & Engineering- -----
Date__

ou
o5o`7 0
La»Srn
Lai erefe-
�" LGrsmElem
- 006 9rn n/
yyl
PA
cp 7
�
ovs&5-9. rbaa. q5 70 - - . c o-,
p1- � �P)4
...5lr•5 3 _l (� aa- - - - 0-� --
a,A= o2L. 9'7 rn� _ d�
ot
you)=.`-�c-�s on ol�F Cows ior SeJ�rncn4- I -
5
Ylow 0. 0?1-- 03

s �Ou�dtA
�ro�n- new
�F-Lt ✓�5 vi c
G Corn 6
�CLC)
-
----
0-3
RO uJ
CQO0= Itot(O
-— Do " O
_ ,)o = D
00 -q^
� io = L6_�
_ 51 oPe � /e�o __
s� o�•� q.5
�Ip(JC d.__7�i(3_Flow_t_o�DF►ELD d(PAO(C
-.cw 0•a- " �•�- ��/n. --moo= o

` ~ .
.�. .
. . .
' ---------- MODEL RESULTS ----------
DISCHARGER : TOWN OF LANS%NG WWTP
RECEIVING STREAM : BIG HORSE CREEK
-----------------------------------------------------------------------------
THE END D.O. IS 8.52 MG/L
-------------------------------------------------------------------------
THE END CBOD IS 2.50 MG/L
______________________________________________________________________
THE END NBOD IS 0.00 MG/L
______________________________________________________________________
THE D.O. MIN. OF SEGMENT 1 IS 8.02 MG/L
THIS MINIMUM IS LOCATED AT SEGMENT MILEPOINT 0.00
WHICH IS LOCATED IN REACH NUMBER 1
THE WLA FOR SEGMENT 1 REACH 1 IS 129 MG/L OF CBOD
THE WLA FOR SEGMENT 1 REACH 1 IS 0 MG/L OF NBOD
THE REQUIRED EFFLUENT D.O. IS 0 MG/L
THE WASTEFLOW ENTERING GEG 1 REACH 1 IS .0058 MGD
THE WLA FOR SEGMENT 1 REACH 2 IS 129 MG/L OF CBOD
THE WLA FOR SEGMENT 1 REACH 2 IS A MG/L OF NBOD
THE REQUIRED EFFLUENT D.O. IS 0 MG/L
THE WASTEFLOW ENTERING GEG 1 REACH 2 IS 6.000001E-03 MGD '
-------------------------------------------------------------------
THE D.O. MIN. OF SEGMENT 2 IS 8.16 MG/L
THIS MINIMUM IS LOCATED AT SEGMENT MILEPOINT 0"00
WHICH IS LOCATED IN REACH NUMBER 1
THE WLA FOR SEGMENT 2 REACH 1 IS 0 MG/L OF CBOD
THE WLA FOR SEGMENT 2 REACH 1 IS 0 MG/L OF NBOD
THE REQUIRED EFFLUENT D.O. IS 0 MG/L
THE WASTEFLOW ENTERING SE8 2 REACH 1 IS 0 MGD
THE WLA FOR SEGMENT 2 REACH 2 IS 129 MG/L OF CBOD
THE WLA FOR SEGMENT 2 REACH 2 IG 0 MG/L OF NBOD
THE REQUIRED EFFLUENT D.O. IS 0 MG/L
THE WASTEFLOW ENTERING SEG 2 REACH 2 IS .05 MGD

i
# MODEL SUMMARY DATA
Discharger- : TOWN OF LANSING WWTP Subbasin : 050702
Receiving Stream BIG HORSE CREEK Stream Class: C
7Q10 : 12 Winter 7010 :
Design "temperature : 21 OC 3oQ2 :
1LENGTHISLOPE 1 VELOCITY DEPTH 1 KI 1 KI 1 K2 1 K2 1 KN 1 KN 1 KNR 1 KNR 1
1 mile 1ft/mi 1 fps 1 ft 1 /day 1 8201 1 /day 1 D201 1 /day 1 020* 1 /day 1 820' 1
-----------------------------------------------------------------------------------------------------
r
Segment 1 1 0.201100.001 0.259 0.48 1 0.70 1 0.67 147.69 46.661 0.00 1 0.00 1 0.00 1 0.00 1
Reach 1
Segment 1 1 0.101100.001 0.261 1 0.49 0.70 0.67 148.04 1 47.011 0.00 1 0.00 1 0.00 1 0.00 1
Reach 2 1 ! 1 1 1 1 1 1 1 1 1
-----------------------------------------------------------------------------------------------------
r
Segment 2 1 0.211 9.501 0.308 1 1.60 0.41 0.39 1 3.89 1 3.801 0.00 0.00 1 0.00 1 0.00 1
Reach I 1 1 1 1 1 1 1 1 1 1 1
Segment 2 1 1.401 9.501 0.342 1 1.63 1 0.42 0.40 1 4.31 1 4.221 0.00 1 0.00 1 0.00 1 0.00
Reach 2 1 1 1 1 1 1 1 1 1 1 1 1 1
-----------------------------------------------------------------------------------------------------
##* INPUT DATA SUMMARY #*#
1 Flow 1 CDOD ! NBOD 1 D.D. 1
1 cfs 1 mgli 1 mg/1 1 mg/1 1
Segment 1 Reach 1 1 1 1 1 1
Waste 1 0.009 1129.000 1 0.000 1 0.000 1
Headwaters! 0.900 1 2.000 1 0.000 1 8.100 1
Tributary 1 0.000 ! 0.000 1 0.000 1 0.000 1
* Runoff 1 0.030 1 2.000 1 0.000 1 8.100 1
---------------------------------------------------------
Segment I Reach 2 1 1 1 1 1
Waste 1 0.009 1129.000 1 0.000 1 0.000 1
Tributary 1 0.000 1 0.000 1 0.000 1 0.000 1
* Runoff 1 0.030 1 2.000 ! 0.000 1 8.100 1
---------------------------------------------------------
Segment 2 Reach 1 1 1 1 1 1
Waste 1 0.000 ! 0.000 1 0.000 1 0.000 1
Headwaters! 0.000 1 0.000 1 0.000 ! 0.000 1
Tributary 1 10.600 1 2.000 1 0.000 1 8.100 1
* Runoff 1 2.300 1 2.000 1 0.000 1 8.100 1
---------------------------------------------------------
Segment 2 Reach 2 1 1 1 1 1
Waste 1 0.078 1129.000 1 0.000 1 0.000 1
Tributary 1 0.000 1 0.000 1 0.000 1 0.000 1