Table 2.3 Conductivity (mS/cm) at the Lower Cape Fear River Program stations for the 2002-2003 monitoring period.
| DWQ# | 72 | 73 | 75 | 86 | 87 | 88 | 89 | 90 | 91 | 93 | DWQ# | 59 | 74 | 61 | 92 | 71 | 85 | 70 | 84 | ||
| month | NAV | HB | BRR | M61 | M54 | M42 | M35 | M23 | M18 | SPD | month | NC11 | LVC | AC | DP | BBT | IC | NCF6 | B210 | NCF117 | |
| JUL | 18.05 | 23.39 | 24.85 | 30.23 | 33.25 | 38.18 | 44.03 | 51.06 | 52.34 | 51.04 | JUL | 0.22 | 0.24 | 0.43 | 0.30 | 0.31 | 3.92 | 18.75 | 0.09 | 0.21 | |
| AUG | 18.07 | 23.50 | 24.07 | 31.80 | 32.95 | 35.21 | 41.32 | 47.27 | 49.69 | 48.61 | AUG | 0.21 | 0.40 | 0.55 | 0.31 | 0.30 | 5.17 | 23.35 | 0.11 | 0.62 | |
| SEP | 0.29 | 3.21 | 4.20 | 11.71 | 17.57 | 22.66 | 29.79 | 41.34 | 45.36 | 42.81 | SEP | 0.12 | 0.11 | 0.20 | 0.22 | 0.22 | 0.24 | 3.97 | 0.14 | 0.20 | |
| OCT | 7.33 | 13.90 | 16.94 | 23.27 | 26.68 | 29.43 | 35.17 | 43.42 | 47.31 | 44.56 | OCT | 0.16 | 0.18 | 0.47 | 0.41 | 0.22 | 0.32 | 1.05 | 0.13 | 0.22 | |
| NOV | 0.21 | 0.21 | 2.81 | 9.05 | 14.65 | 18.11 | 26.25 | 39.12 | 42.68 | 43.30 | NOV | 0.15 | 0.26 | 0.21 | 0.18 | 0.16 | 0.17 | 6.42 | 0.12 | 0.29 | |
| DEC | 5.20 | 3.80 | 3.89 | 11.78 | 15.25 | 16.95 | 27.37 | 37.77 | 44.58 | 42.70 | DEC | 0.13 | 0.14 | 0.38 | 0.18 | 0.16 | 0.18 | 0.36 | 0.11 | 0.21 | |
| JAN | 0.12 | 0.18 | 0.20 | 0.51 | 3.10 | 4.16 | 17.03 | 19.14 | 44.55 | 27.81 | JAN | 0.10 | 0.12 | 0.12 | 0.12 | 0.10 | 0.11 | 0.24 | 0.10 | 0.16 | |
| FEB | 0.37 | 1.13 | 0.35 | 5.20 | 11.75 | 18.00 | 28.26 | 43.84 | 47.84 | 38.96 | FEB | 0.11 | 0.18 | 0.15 | 0.15 | 0.14 | 0.15 | 2.09 | 0.10 | 0.17 | |
| MAR | 0.09 | 0.09 | 0.12 | 0.13 | 0.24 | 2.31 | 8.18 | 25.58 | 27.44 | 27.79 | MAR | 0.08 | 0.14 | 0.09 | 0.09 | 0.09 | 0.09 | 0.16 | 0.09 | 0.13 | |
| APR | 0.09 | 0.10 | 0.09 | 0.10 | 0.11 | 1.22 | 6.72 | 17.13 | 39.92 | 23.35 | APR | 0.08 | 0.16 | 0.09 | 0.10 | 0.08 | 0.09 | 0.11 | 0.07 | 0.11 | |
| MAY | 0.09 | 0.10 | 0.18 | 2.20 | 3.80 | 6.94 | 10.31 | 17.97 | 24.49 | 31.15 | MAY | 0.07 | 0.68 | 0.08 | 0.10 | 0.09 | 0.10 | 0.22 | 0.07 | 0.11 | |
| JUN | 0.07 | 0.07 | 0.07 | 0.08 | 0.09 | 0.24 | 3.33 | 11.09 | 20.59 | 15.04 | JUN | 0.07 | 0.15 | 0.08 | 0.08 | 0.06 | 0.07 | 0.07 | 0.05 | 0.07 | |
| mean | 4.2 | 5.8 | 6.5 | 10.5 | 13.3 | 16.1 | 23.1 | 32.9 | 40.6 | 36.4 | mean | 0.1 | 0.2 | 0.2 | 0.2 | 0.2 | 0.9 | 4.7 | 0.1 | 0.2 | |
| std dev | 6.6 | 8.7 | 9.2 | 11.3 | 11.9 | 12.8 | 13.2 | 13.2 | 10.0 | 10.7 | std dev | 0.0 | 0.2 | 0.2 | 0.1 | 0.1 | 1.7 | 7.6 | 0.0 | 0.1 | |
| max | 18.1 | 23.5 | 24.9 | 31.8 | 33.2 | 38.2 | 44.0 | 51.1 | 52.3 | 51.0 | max | 0.2 | 0.7 | 0.5 | 0.4 | 0.3 | 5.2 | 23.3 | 0.1 | 0.6 | |
| min | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 3.3 | 11.1 | 20.6 | 15.0 | min | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.0 | 0.1 | |
| DWQ# | 69 | 79 | 78 | 94 | 77 | 80 | 81 | 83 | 82 | DWQ# | 65 | 64 | 63 | 62 | 66 | 67 | 68 | All stations | |||
| month | ANC | SAR | GS | NC403 | PB | LRC | ROC | BC117 | BCRR | month | 6RC | LCO | GCO | SR | BRN | HAM | COL | mean | |||
| JUL | 0.11 | 0.16 | 0.20 | 0.65 | 7.71 | 0.17 | 0.36 | 0.95 | 0.20 | JUL | 0.13 | 0.08 | 0.28 | 0.13 | 0.12 | 0.20 | 0.16 | 11.5 | |||
| AUG | 0.12 | 0.30 | 0.31 | 0.45 | 3.43 | 0.15 | 0.52 | 0.84 | 0.19 | AUG | 0.15 | 0.08 | 0.32 | 0.20 | 0.11 | 0.21 | 0.58 | 11.2 | |||
| SEP | 0.10 | 0.33 | 0.31 | 0.23 | 0.61 | 0.11 | 0.28 | 0.16 | 0.27 | SEP | 0.13 | 0.10 | 0.17 | 0.49 | 0.19 | 0.18 | 0.12 | 6.5 | |||
| OCT | 0.18 | 0.28 | 0.26 | 0.71 | 5.02 | 0.20 | 0.32 | 0.97 | 0.33 | OCT | 0.13 | 0.09 | 0.24 | 0.17 | 0.15 | 0.20 | 0.14 | 8.6 | |||
| NOV | 0.20 | 0.24 | 0.24 | 0.64 | 2.95 | 0.17 | 0.75 | 1.03 | 0.27 | NOV | 0.12 | 0.09 | 0.23 | 0.13 | 0.16 | 0.20 | 0.10 | 6.1 | |||
| DEC | 0.17 | 0.20 | 0.19 | 0.30 | 0.84 | 0.14 | 0.26 | 0.47 | 0.29 | DEC | 0.15 | 0.10 | 0.17 | 0.10 | 0.16 | 0.20 | 0.12 | 6.1 | |||
| JAN | 0.17 | 0.17 | 0.16 | 0.29 | 0.70 | 0.14 | 0.18 | 0.36 | 0.23 | JAN | 0.14 | 0.10 | 0.13 | 0.09 | 0.16 | 0.16 | 0.10 | 3.5 | |||
| FEB | 0.14 | 0.18 | 0.17 | 0.39 | 1.74 | 0.17 | 0.17 | 0.56 | 0.30 | FEB | 0.13 | 0.09 | 0.15 | 0.09 | 0.16 | 0.17 | 0.10 | 5.8 | |||
| MAR | 0.11 | 0.14 | 0.14 | 0.26 | 0.75 | 0.12 | 0.12 | 0.19 | 0.14 | MAR | 0.12 | 0.08 | 0.11 | 0.07 | 0.09 | 0.06 | 0.09 | 2.7 | |||
| APR | 0.09 | 0.13 | 0.13 | 0.31 | 1.13 | 0.12 | 0.12 | 0.26 | 0.09 | APR | 0.11 | 0.07 | 0.10 | 0.07 | 0.11 | 0.12 | 0.08 | 2.6 | |||
| MAY | 0.08 | 0.12 | 0.12 | 0.41 | 2.39 | 0.11 | 0.11 | 0.67 | 0.14 | MAY | 0.10 | 0.06 | 0.09 | 0.06 | 0.09 | 0.12 | 0.06 | 3.0 | |||
| JUN | 0.06 | 0.10 | 0.10 | 0.24 | 0.70 | 0.07 | 0.07 | 0.13 | 0.05 | JUN | 0.08 | 0.05 | 0.07 | 0.05 | 0.08 | 0.08 | 0.05 | 1.5 | |||
| mean | 0.1 | 0.2 | 0.2 | 0.4 | 2.3 | 0.1 | 0.3 | 0.5 | 0.2 | mean | 0.1 | 0.1 | 0.2 | 0.1 | 0.1 | 0.2 | 0.1 | ||||
| std dev | 0.0 | 0.1 | 0.1 | 0.2 | 2.1 | 0.0 | 0.2 | 0.3 | 0.1 | std dev | 0.0 | 0.0 | 0.1 | 0.1 | 0.0 | 0.0 | 0.1 | ||||
| max | 0.2 | 0.3 | 0.3 | 0.7 | 7.7 | 0.2 | 0.7 | 1.0 | 0.3 | max | 0.1 | 0.1 | 0.3 | 0.5 | 0.2 | 0.2 | 0.6 | ||||
| min | 0.1 | 0.1 | 0.1 | 0.2 | 0.6 | 0.1 | 0.1 | 0.1 | 0.1 | min | 0.1 | 0.1 | 0.1 | 0.0 | 0.1 | 0.1 | 0.1 |