N/S - Monitoring depth not sampled
N/D - Monitoring point inaccessible
View data as chart
Data from 1995 visits
| Recording depth down Tube 1 (mm from surface) | Date of Monitoring Visit (and % mc) | ||||
|---|---|---|---|---|---|
| 27/06/95 (% mc) | 27/07/95 % mc) | 04/10/95 (% mc) |
03/11/95 (% mc) | 12/12/95 (% mc) | |
| 200 | N/S | N/S | N/S | N/S | N/S |
| 300 | N/S | N/S | N/S | N/S | N/S |
| 400 | N/S | N/S | N/S | N/S | N/D |
| 500 | 45.5% | 57.5% | 50.4% | 42.2% | N/D |
| 600 | 67.2% | 68.6% | 62.8% | 54.7% | N/D |
| 700 | 67.9% | 67.8% | 63.4% | 56.9% | N/D |
| 800 | 67.6% | 67.4% | 62.0% | 58.4% | N/D |
| 900 | 70.7% | 68.6% | 62.5% | 60.7% | N/D |
| 1000 | 74.7% | 72.7% | 67.2% | 65.7% | N/D |
| 1100 | 70.1% | 67.8% | 64.6% | 62.0% | N/D |
| 1200 | 64.0% | 62.3% | 60.3% | 58.7% | N/D |
| 1300 | 72.4% | 70.7% | 69.1% | 68.3% | N/D |
| 1400 | 74.4% | 74.5% | 74.0% | 73.6% | N/D |
| 1500 | 72.1% | 71.9% | 70.4% | 70.5% | N/D |
| 1600 | 63.6% | 61.7% | 59.8% | 59.3% | N/D |
| 1700 | 75.8% | 74.9% | 72.3% | 71.4% | N/D |
| 1800 | 81.2% | 80.4% | 78.9% | 77.2% | N/D |
| 1900 | 83.8% | 82.3% | 79.6% | 78.3% | N/D |
| 2000 | 89.3% | 89.0% | 85.6% | 85.5% | N/D |
| 2100 | 90.4% | 90.7% | 89.7% | 88.9% | N/D |
| 2200 | 82.1% | 82.4% | 80.9% | 81.1% | N/D |
| 2300 | 85.7% | 84.9% | 84.7% | 83.5% | N/D |
| 2400 | 77.5% | 77.7% | 77.7% | 76.2% | N/D |
| 2500 | 75.9% | 76.6% | 77.4% | 76.0% | N/D |
| 2600 | 75.4% | 75.8% | 76.2% | 75.6% | N/D |
| 2700 | 71.4% | 72.2% | 71.5% | 70.9% | N/D |
| 2800 | 81.7% | 81.0% | 81.8% | 81.7% | N/D |
| 2900 | 80.5% | 80.0% | 80.0% | 80.4% | N/D |
| 3000 | 80.5% | 80.2% | 80.7% | 80.7% | N/D |
| 3100 | 75.6% | 75.8% | 75.8% | 76.2% | N/D |
| 3200 | 73.8% | 74.3% | 73.9% | 74.4% | N/D |
| 3300 | 78.9% | 78.8% | 79.3% | 79.1% | N/D |
| 3400 | 75.1% | 74.8% | 74.5% | 74.3% | N/D |
| 3500 | 73.8% | 74.0% | 73.3% | 73.4% | N/D |
| 3600 | 76.8% | 77.3% | 76.0% | 76.0% | N/D |
| 3700 | 77.8% | 77.2% | 76.2% | 77.0% | N/D |
| 3800 | 77.7% | 77.9% | 77.1% | 77.0% | N/D |
Data from 1996 visits
| Recording depth down Tube 1 (mm from surface) | Date of Monitoring Visit (and % mc) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 08/01/96 (% mc) | 14/02/96 (% mc) | 11/03/96 (% mc) | 14/05/96 (% mc) | 17/06/96 (% mc) | 18/07/96 (% mc) | 02/08/96 (% mc) | 23/09/96 (% mc) | 25/10/96 (% mc) | 26/11/96 (% mc) | |
| 200 | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S |
| 300 | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S |
| 400 | 41.3% | 42.2% | 40.1% | 39.7% | 38.4% | 36.4% | 33.6% | 30.9% | 35.0% | N/D |
| 500 | 58.8% | 60.1% | 58.0% | 58.5% | 58.4% | 56.9% | 52.4% | 47.6% | 55.6% | N/D |
| 600 | 69.0% | 68.9% | 67.9% | 68.2% | 68.3% | 68.3% | 65.3% | 54.7% | 66.0% | N/D |
| 700 | 70.6% | 69.0% | 69.6% | 69.7% | 69.1% | 68.8% | 66.0% | 53.3% | 64.2% | N/D |
| 800 | 71.1% | 69.5% | 69.6% | 69.1% | 69.6% | 69.2% | 66.1% | 55.7% | 63.3% | N/D |
| 900 | 71.8% | 70.9% | 70.9% | 70.6% | 69.9% | 70.3% | 67.2% | 57.3% | 62.9% | N/D |
| 1000 | 75.4% | 74.9% | 74.0% | 73.7% | 74.0% | 74.0% | 69.1% | 62.7% | 67.2% | N/D |
| 1100 | 69.0% | 69.5% | 69.2% | 68.5% | 68.8% | 69.0% | 66.3% | 59.4% | 64.4% | N/D |
| 1200 | 65.2% | 64.6% | 63.4% | 62.6% | 63.5% | 63.4% | 61.0% | 57.6% | 58.6% | N/D |
| 1300 | 72.7% | 71.1% | 70.4% | 71.2% | 70.3% | 69.8% | 68.9% | 67.2% | 67.4% | N/D |
| 1400 | 75.6% | 75.6% | 74.9% | 74.8% | 74.9% | 74.6% | 74.8% | 73.1% | 72.9% | N/D |
| 1500 | 71.8% | 72.3% | 72.4% | 72.7% | 71.3% | 71.4% | 71.1% | 68.6% | 68.6% | N/D |
| 1600 | 61.3% | 66.0% | 67.8% | 66.3% | 65.9% | 63.5% | 62.1% | 57.5% | 57.4% | N/D |
| 1700 | 73.4% | 75.8% | 76.0% | 74.5% | 75.8% | 74.2% | 74.1% | 69.9% | 69.6% | N/D |
| 1800 | 80.8% | 80.1% | 80.6% | 80.3% | 80.5% | 80.3% | 79.3% | 77.6% | 77.0% | N/D |
| 1900 | 83.5% | 83.2% | 83.2% | 83.1% | 84.2% | 82.5% | 80.7% | 78.0% | 78.5% | N/D |
| 2000 | 88.0% | 88.7% | 88.1% | 88.7% | 87.7% | 88.3% | 87.4% | 85.7% | 84.7% | N/D |
| 2100 | 89.6% | 89.8% | 89.8% | 90.0% | 90.1% | 89.2% | 88.7% | 88.3% | 88.5% | N/D |
| 2200 | 83.3% | 83.6% | 84.4% | 84.5% | 83.8% | 82.1% | 81.5% | 80.6% | 79.9% | N/D |
| 2300 | 84.8% | 85.9% | 85.8% | 85.8% | 85.8% | 85.2% | 85.3% | 83.2% | 84.1% | N/D |
| 2400 | 77.5% | 77.3% | 78.2% | 78.6% | 77.5% | 77.4% | 77.6% | 76.3% | 77.0% | N/D |
| 2500 | 77.1% | 76.9% | 77.6% | 76.6% | 77.4% | 77.3% | 77.5% | 76.5% | 76.5% | N/D |
| 2600 | 75.7% | 75.9% | 76.6% | 77.9% | 76.6% | 76.3% | 76.9% | 76.2% | 75.4% | N/D |
| 2700 | 74.0% | 71.6% | 71.9% | 71.5% | 72.8% | 71.9% | 72.1% | 71.3% | 71.8% | N/D |
| 2800 | 82.2% | 81.2% | 82.9% | 82.3% | 82.7% | 82.7% | 82.0% | 82.4% | 82.5% | N/D |
| 2900 | 80.3% | 81.0% | 80.5% | 81.3% | 81.3% | 81.0% | 81.0% | 81.5% | 81.2% | N/D |
| 3000 | 81.0% | 81.9% | 81.8% | 81.3% | 80.8% | 81.3% | 80.3% | 80.9% | 80.6% | N/D |
| 3100 | 76.2% | 76.4% | 77.1% | 76.1% | 75.6% | 76.1% | 76.2% | 76.1% | 76.2% | N/D |
| 3200 | 73.5% | 73.5% | 74.3% | 73.6% | 73.6% | 74.1% | 74.5% | 74.7% | 74.1% | N/D |
| 3300 | 78.8% | 77.9% | 78.3% | 79.0% | 78.7% | 78.7% | 79.0% | 79.2% | 79.4% | N/D |
| 3400 | 72.9% | 73.3% | 74.5% | 74.7% | 73.0% | 74.1% | 74.1% | 72.9% | 73.7% | N/D |
| 3500 | 73.6% | 73.3% | 74.0% | 73.8% | 73.8% | 73.9% | 72.5% | 73.8% | 74.1% | N/D |
| 3600 | 77.2% | 76.4% | 77.2% | 77.1% | 77.4% | 76.6% | 76.6% | 76.3% | 77.1% | N/D |
| 3700 | 78.3% | 77.1% | 77.7% | 77.8% | 76.8% | 77.5% | 77.3% | 77.1% | 76.9% | N/D |
| 3800 | 78.0% | 77.1% | 77.9% | 77.3% | 77.4% | 78.8% | 78.0% | 77.6% | 78.0% | N/D |
Data from 1997 visits
| Recording depth down Tube 1 (mm from surface) | Date of Monitoring Visit (and % mc) | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 06/01/97 (% mc) | 28/01/97 (% mc) | 25/03/97 (% mc) | 15/04/97 (% mc) | 22/05/97 (% mc) | 24/06/97 (% mc) | 22/07/97 (% mc) | 13/08/97 (% mc) | 24/09/97 (% mc) | 22/10/97 (% mc) | 26/11/97 (% mc) | |
| 200 | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S |
| 300 | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S |
| 400 | 46.4% | 44.9% | 48.3% | 43.0% | 42.9% | 43.0% | 43.0% | 42.8% | 36.0% | 38.3% | N/D |
| 500 | 59.6% | 57.7% | 60.4% | 57.4% | 59.8% | 62.0% | 56.2% | 57.2% | 42.7% | 50.6% | N/D |
| 600 | 68.8% | 66.3% | 69.8% | 67.6% | 68.6% | 69.4% | 66.5% | 67.3% | 49.9% | 59.7% | N/D |
| 700 | 68.2% | 67.5% | 70.9% | 67.7% | 69.4% | 70.5% | 66.5% | 65.8% | 49.9% | 59.6% | N/D |
| 800 | 68.6% | 68.7% | 69.3% | 67.9% | 69.3% | 70.1% | 65.7% | 65.5% | 50.8% | 59.3% | N/D |
| 900 | 70.5% | 68.4% | 70.5% | 69.4% | 70.0% | 70.7% | 66.0% | 65.7% | 52.9% | 59.9% | N/D |
| 1000 | 75.1% | 74.3% | 76.2% | 74.2% | 76.1% | 76.5% | 72.1% | 71.3% | 59.8% | 66.0% | N/D |
| 1100 | 71.4% | 70.6% | 71.2% | 70.4% | 71.9% | 72.6% | 68.4% | 67.1% | 58.3% | 64.3% | N/D |
| 1200 | 63.7% | 64.2% | 65.9% | 65.0% | 65.6% | 65.5% | 61.2% | 62.0% | 56.8% | 59.6% | N/D |
| 1300 | 70.2% | 70.3% | 70.8% | 71.1% | 70.2% | 70.8% | 68.4% | 70.3% | 66.6% | 68.1% | N/D |
| 1400 | 75.0% | 73.9% | 74.9% | 74.3% | 74.7% | 74.0% | 72.4% | 73.8% | 72.1% | 74.1% | N/D |
| 1500 | 72.0% | 71.8% | 70.7% | 71.1% | 71.0% | 71.5% | 71.7% | 70.0% | 68.7% | 69.7% | N/D |
| 1600 | 68.1% | 63.3% | 65.1% | 65.4% | 66.8% | 66.1% | 62.4% | 61.5% | 58.6% | 58.7% | N/D |
| 1700 | 74.5% | 74.0% | 74.5% | 75.0% | 75.0% | 75.0% | 73.3% | 73.3% | 71.5% | 69.9% | N/D |
| 1800 | 78.6% | 78.7% | 78.5% | 78.9% | 79.5% | 79.5% | 79.2% | 78.5% | 77.3% | 76.9% | N/D |
| 1900 | 80.5% | 80.5% | 80.9% | 80.3% | 81.0% | 80.9% | 80.3% | 80.6% | 78.0% | 77.7% | N/D |
| 2000 | 86.3% | 85.9% | 86.9% | 87.4% | 87.0% | 87.1% | 87.0% | 85.9% | 84.1% | 84.1% | N/D |
| 2100 | 88.7% | 89.0% | 89.3% | 89.7% | 89.9% | 90.0% | 88.8% | 88.1% | 87.4% | 87.1% | N/D |
| 2200 | 83.0% | 83.1% | 82.5% | 83.0% | 81.4% | 82.9% | 83.5% | 81.1% | 79.5% | 81.0% | N/D |
| 2300 | 85.9% | 84.6% | 85.0% | 85.0% | 85.8% | 84.9% | 86.5% | 84.6% | 83.2% | 83.5% | N/D |
| 2400 | 78.5% | 78.3% | 77.3% | 77.2% | 77.0% | 77.6% | 78.5% | 77.5% | 75.9% | 77.6% | N/D |
| 2500 | 77.2% | 76.7% | 77.2% | 76.5% | 77.0% | 76.6% | 77.7% | 77.6% | 77.5% | 75.7% | N/D |
| 2600 | 76.4% | 77.0% | 76.2% | 76.8% | 77.3% | 76.9% | 77.4% | 76.9% | 76.9% | 76.1% | N/D |
| 2700 | 72.2% | 70.7% | 71.3% | 72.8% | 73.0% | 73.0% | 72.2% | 71.4% | 70.0% | 70.6% | N/D |
| 2800 | 82.8% | 81.8% | 82.4% | 83.5% | 83.6% | 82.0% | 82.9% | 83.0% | 82.8% | 80.5% | N/D |
| 2900 | 81.2% | 80.3% | 80.6% | 81.4% | 80.5% | 80.9% | 80.2% | 80.6% | 79.9% | 80.0% | N/D |
| 3000 | 81.7% | 81.6% | 81.6% | 80.5% | 80.4% | 80.8% | 80.2% | 80.0% | 79.9% | 80.1% | N/D |
| 3100 | 76.3% | 77.5% | 76.5% | 76.6% | 76.9% | 76.1% | 77.2% | 75.8% | 75.5% | 75.7% | N/D |
| 3200 | 74.3% | 73.8% | 74.0% | 73.0% | 73.8% | 74.6% | 74.6% | 73.4% | 74.3% | 72.7% | N/D |
| 3300 | 79.5% | 79.2% | 79.8% | 79.4% | 78.4% | 80.2% | 79.5% | 78.6% | 78.1% | 78.4% | N/D |
| 3400 | 73.9% | 75.1% | 73.0% | 74.2% | 74.0% | 73.4% | 74.7% | 72.9% | 73.4% | 74.6% | N/D |
| 3500 | 74.0% | 72.9% | 74.2% | 74.2% | 74.7% | 75.4% | 74.0% | 74.1% | 72.8% | 72.1% | N/D |
| 3600 | 78.2% | 77.8% | 77.1% | 77.9% | 79.7% | 80.6% | 77.0% | 76.9% | 75.8% | 75.4% | N/D |
| 3700 | 80.8% | 80.3% | 81.5% | 81.0% | 81.4% | 80.5% | 81.2% | 80.4% | 80.2% | 80.0% | N/D |
| 3800 | 80.2% | 80.3% | 80.4% | 81.3% | 80.8% | 80.6% | 79.5% | 80.2% | 79.9% | 79.4% | N/D |
Data from 1998/9 visits
| Recording depth down Tube 1 (mm from surface) | Date of Monitoring Visit and % mc | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 21/01/1998 | 19/02/1998 | 25/03/1998 | 15/04/1998 | 26/05/1998 | 29/06/1998 | 08/09/1998 | 29/10/1998 | 12/01/1999 | 19/03/1999 | |
| 200 | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S |
| 300 | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S | N/S |
| 400 | 43.60% | 39.20% | 38.80% | 50.30% | 44.1% | 46.3% | * | 46.4% | 48.1% | 45.5% |
| 500 | 57.10% | 52.10% | 45.50% | 58.70% | 53.4% | 56.1% | 56.3% | 56.7% | 57.8% | 58.0% |
| 600 | 66.20% | 63.70% | 55.50% | 68.70% | 65.5% | 68.4% | 67.6% | 66.6% | 68.6% | 67.0% |
| 700 | 67.30% | 64.50% | 56.00% | 68.20% | 67.0% | 68.0% | 66.7% | 67.7% | 69.2% | 67.5% |
| 800 | 67.80% | 64.10% | 55.80% | 68.80% | 66.4% | 68.7% | 64.1% | 67.5% | 68.9% | 67.3% |
| 900 | 68.90% | 65.20% | 55.40% | 69.10% | 66.3% | 68.9% | 62.7% | 66.7% | 68.2% | 68.9% |
| 1000 | 74.80% | 70.30% | 56.50% | 77.20% | 72.8% | 75.4% | 66.3% | 72.2% | 73.2% | 71.0% |
| 1100 | 71.00% | 67.90% | 55.80% | 73.30% | 69.1% | 70.7% | 62.9% | 68.3% | 68.8% | 67.1% |
| 1200 | 65.80% | 63.00% | 54.70% | 66.40% | 62.9% | 64.4% | 59.9% | 63.1% | 63.5% | 66.3% |
| 1300 | 70.40% | 69.70% | 55.60% | 70.30% | 61.9% | 68.4% | 69.3% | 69.0% | 70.9% | 71.2% |
| 1400 | 75.30% | 73.50% | 57.10% | 74.30% | 74.2% | 74.2% | 73.5% | 74.2% | 74.2% | 74.3% |
| 1500 | 73.10% | 70.80% | 61.70% | 72.00% | 71.1% | 72.4% | 70.9% | 72.3% | 73.4% | 70.5% |
| 1600 | 65.80% | 62.70% | 67.90% | 66.50% | 65.1% | 65.4% | 68.6% | 66.5% | 67.0% | 67.6% |
| 1700 | 74.40% | 73.20% | 74.30% | 74.30% | 74.0% | 73.5% | 73.4% | 73.5% | 73.8% | 76.1% |
| 1800 | 79.70% | 78.30% | 79.80% | 79.00% | 78.8% | 78.8% | 75.2% | 79.8% | 79.9% | 81.0% |
| 1900 | 81.20% | 80.60% | 81.40% | 81.40% | 80.9% | 80.9% | 80.2% | 80.3% | 80.8% | 83.1% |
| 2000 | 86.40% | 86.20% | 87.80% | 86.70% | 86.9% | 85.7% | 85.9% | 86.1% | 87.1% | 88.0% |
| 2100 | 88.80% | 87.80% | 90.10% | 88.60% | 89.0% | 88.1% | 84.5% | 89.8% | 82.6% | 88.7% |
| 2200 | 82.50% | 83.20% | 83.10% | 82.10% | 82.7% | 82.3% | 81.6% | 82.6% | 82.5% | 82.3% |
| 2300 | 85.20% | 85.10% | 86.80% | 85.60% | 85.0% | 84.6% | 84.6% | 82.1% | 78.8% | 83.3% |
| 2400 | 77.60% | 77.50% | 77.80% | 78.20% | 78.0% | 79.0% | 77.1% | 78.0% | 77.4% | 77.0% |
| 2500 | 76.50% | 75.90% | 77.00% | 77.10% | 78.0% | 76.9% | 76.9% | 75.9% | 77.4% | 76.7% |
| 2600 | 76.30% | 75.20% | 78.10% | 77.20% | 76.6% | 76.6% | 76.0% | 75.5% | 76.6% | 73.7% |
| 2700 | 70.90% | 69.80% | 72.10% | 70.90% | 71.1% | 70.8% | 71.3% | 70.3% | 70.9% | 73.1% |
| 2800 | 81.40% | 80.90% | 82.50% | 81.90% | 81.0% | 81.0% | 81.8% | 81.2% | 81.0% | 83.2% |
| 2900 | 80.40% | 80.20% | 80.60% | 80.90% | 80.6% | 81.0% | 80.8% | 79.4% | 79.8% | 79.2% |
| 3000 | 81.40% | 79.40% | 81.40% | 80.00% | 81.0% | 83.4% | 79.7% | 79.7% | 80.3% | 79.6% |
| 3100 | 76.20% | 76.00% | 76.90% | 76.80% | 75.9% | 76.9% | 75.9% | 75.7% | 77.2% | 75.9% |
| 3200 | 73.60% | 73.40% | 74.00% | 74.40% | 73.8% | 74.0% | 74.7% | 73.8% | 74.0% | 74.2% |
| 3300 | 79.20% | 78.70% | 78.70% | 79.10% | 78.8% | 78.6% | 79.2% | 79.3% | 78.9% | 77.9% |
| 3400 | 73.80% | 73.60% | 74.80% | 73.90% | 75.0% | 75.1% | 74.8% | 73.9% | 74.6% | 72.4% |
| 3500 | 74.10% | 72.50% | 74.10% | 74.00% | 76.1% | 72.4% | 73.7% | 73.5% | 72.8% | 74.6% |
| 3600 | 79.80% | 76.70% | 79.60% | 80.40% | 80.7% | 76.3% | 76.3% | 75.6% | 76.4% | 75.9% |
| 3700 | 81.40% | 76.70% | 81.10% | 81.00% | 80.6% | 77.9% | 80.9% | 77.4% | 77.4% | 80.9% |
| 3800 | 80.30% | 78.50% | 80.60% | 79.60% | 80.1% | 79.4% | 80.3% | 80.2% | 79.2% | 80.5% |
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Last updated: Thur Feb 28 2002
