NC0000311_Wasteload Allocation_19800131

NPDES DOCIMENT :MCANNINO COVER SHEET
NPDES Permit:
NC0000311
M-B Industries WWTP
Document Type:
Permit Issuance
Wasteload Allocatiori)
Authorization to Construct (AtC)
Permit Modification
Complete File
- Historical
Engineering Alternatives (EAA)
Monitoring Report
Instream Assessment (67b)
Speculative Limits
Environmental Assessment (EA)
Permit
History
Document Date:
January 31, 1980
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ASSIMILATIVE CAPACITY EVALUATION
LEVEL "B" ANALYSIS
SOURCE OF POLLUTION: l41f'IGIJ DI.SSc//, Co.vpa.�.r
Areawide (208) Planning Area: Noh. J,%41'y illw1 I
Facilities (201) Planning Area: go5►+ut.r✓
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Design Flow [mad]
A.
RECEIVING STREAM VI. F. FLE KN
Classification:
7/10 Flow (cfs)
B. ASSIMILATIVE CAPACITY DATA
Water Surface Slope (ft/mi)
Stream Velocity (fps)
Stream Depth (ft)
Elevation @ Discharge Pt. (ft)
Drainage Area (sq. mi.)
7/10 Yield (cfsm)
Design Temperature 0C)
Groundwater Runoff cfs/mi)
Deoxygenation Rate K1 Base e)
Reaeration Rate (K2 Base e
Min. Daily Avg. D.O. (mg/1
Upstream Quality -
BODu (mg/1)
D.O. (mg/1)
REQUIRED EFFLUENT LIMITS BP T
o. o 14 , oLI 3
C.
2S
Design Flow (MGD)
BOD5 (mg/1)
Ammonia Nitrogen (mg/1)
Dissolved Oxygen (mg/1)
Total Suspended Solids (mg/1)
Fecal Coliform (W/100 ml)
pH (S.U.)
G�nrOw11►ow. (1.144
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STATE OF NORTH CAROLINA DEPARTMENT OF NATURAL AND ECONOMIC RESOURCES
ORIGINAL
F RST UPDATE
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PAGE
I'R80I
SECOND UPDATE
THIRD UPDATE

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