NC0002305_report_19941108

North Carolina Division of Environmental Management
Water Quality Section / Intensive Survey Group
November 8, 1994
MEMORANDUM
To: Ruth Swanek
Through: Jay Sauber
From: Howard Bryant
Subject: Long-term BOD Analysis forGuilford Mills Inc. /Guilford East
County: Duplin
NPDES #NC0002305
Receiving Stream: Northeast Cape Fear River
Sub -basin: 030622
DAY
BOD NH3-N TKN-N NOX-N IN: Li
0 0.11 4.3 3.40 7.7
5 3.05 0.06 4.0 2.90 6.9
10 8.43 0.01 2.9 4.10 7.0
15 12.53 0.01 6.5 4.00 10.5
20 16.14 0.03 3.3 4.20 7.5
25 19.39 0.03 2.8 3.90 6.7
30 22.17 0.06 3.4 5.00 8.4
35 24.64
40 26.90
50 31.76
60 36.97 0.05 2.5 4.60 7.1
70 40.87
80 43.79
90 47.40 0.05 4.7 5.80 10.5
100 49.71
110 51.04
120 52.17 0.09 2.0 5.30 7.3
180 59.08
Date Collected: May 12, 1994
0800-0800
NBOD: 9.53
cc: Central Files
Regional Water Quality Supervisor
Collected by: Long
pH: 8.1
CBOD: 49.55
Test evaluation: excellent
Seeded: seeded
CBOD/BOD-5: 16.25