NC0026913_report_19930826

North Carolina Division of Environmental Management
Water Quality Section / Intensive Survey Group
August 26, 1993
MEMORANDUM
To: Ruth Swanek
Through: Jay Sauber41/L---
From: Howard Bryant /.Jµ/J
Subject: Long-term BOD Analysis forSparta WWTP
County: Alleghany
NPDES # NC00269.13
Receiving Stream: Little River
Sub -basin: 050703
DAY 13S212 NH3-r TKN-N NOX-N TN-N
0 5.00 5.9 4.70 10.6
5 23.05 5.90 9.6 4.90 14.5
10 37.89 6.60 33.0 4.90 38.0
15 64.11 1.40 3.6 11.00 15.0
20 79.63
25 87.28 0.03 3.0 17.00 20.0
30 91.36 0.03 3.2 16.00 19.0
35 94.54
40 96.91
50 100.78
60 104.23 0.04 1.4 15.00 16.0
70 106.95
80 108.78
90 110.20 0.08 1.4 13.00 14.0
100 111.82
110 113.08
120 114.02 0.05 1.0 14.00 15.0
140 116.01
Date Collected: February 2, 1993 Collected by: Johnston
1100-0930
cc: Central Files
Regional Water Quality Supervisor
Test evaluation: excellent
pH: 7.3 Seeded: seeded