Rattling Brook water level at Plant Discharge (downstream) today

Is the Rattling Brook at Plant Discharge (downstream) within its normal range for the date?

The Rattling Brook at Plant Discharge (downstream) read 72.571 m at 13:25 NDT on 26 October 2026.

NowHistoryThis dateBy year

Level now

within the normal range for the date

72.571 m

13:25 NDT on 26 October 2026Provisional

within the normal range for the date

The normal range for 26 October is 72.48 m to 72.73 m: the 10th to 90th percentile of the daily averages from 19 October to 2 November in 14 years between 2011 and 2024.

Table: where the water stands

Level	Value
Newest reading	72.571 m, 13:25 NDT on 26 October 2026
Normal range for the date	72.48 m to 72.73 m
Median for the date	72.59 m
Lowest in our series	72.39 m

Past day: -0.01 m
Past week: -0.05 m

The gauge reads the height of the water above a fixed zero, not the depth of the river.

Level history

within the normal range for the date

On 25 October 2026 the Rattling Brook at Plant Discharge (downstream) averaged 72.582 m.

Three monthsOne yearTen yearsAll time

The last 90 days, against the normal range for each day

Level
Normal range for the date
Median for the date
A year earlier
Our record

Daily averages of the Rattling Brook at Plant Discharge (downstream) from 28 July 2026 to 25 October 2026, with the normal range for each day and the same days a year earlier.

Table: The last 90 days, against the normal range for each day

Day	Daily average (m)	Normal range	Median	A year earlier
28 July 2026	no value	72.435 m to 72.604 m	72.510 m	no value
29 July 2026	no value	72.434 m to 72.598 m	72.509 m	no value
30 July 2026	no value	72.433 m to 72.595 m	72.503 m	no value
31 July 2026	no value	72.429 m to 72.592 m	72.502 m	no value
1 August 2026	no value	72.428 m to 72.586 m	72.496 m	no value
2 August 2026	no value	72.427 m to 72.586 m	72.495 m	no value
3 August 2026	no value	72.425 m to 72.584 m	72.493 m	no value
4 August 2026	no value	72.423 m to 72.581 m	72.491 m	no value
5 August 2026	no value	72.420 m to 72.578 m	72.491 m	no value
6 August 2026	no value	72.418 m to 72.573 m	72.490 m	no value
7 August 2026	no value	72.416 m to 72.570 m	72.490 m	no value
8 August 2026	no value	72.416 m to 72.570 m	72.490 m	no value
9 August 2026	no value	72.415 m to 72.574 m	72.491 m	no value
10 August 2026	no value	72.412 m to 72.591 m	72.491 m	no value
11 August 2026	no value	72.412 m to 72.601 m	72.492 m	no value
12 August 2026	no value	72.413 m to 72.615 m	72.494 m	no value
13 August 2026	no value	72.415 m to 72.617 m	72.498 m	no value
14 August 2026	no value	72.415 m to 72.617 m	72.501 m	no value
15 August 2026	no value	72.421 m to 72.630 m	72.509 m	no value
16 August 2026	no value	72.423 m to 72.629 m	72.510 m	no value
17 August 2026	no value	72.425 m to 72.628 m	72.511 m	no value
18 August 2026	no value	72.427 m to 72.625 m	72.516 m	no value
19 August 2026	no value	72.432 m to 72.625 m	72.516 m	no value
20 August 2026	no value	72.441 m to 72.628 m	72.518 m	no value
21 August 2026	no value	72.451 m to 72.628 m	72.518 m	no value
22 August 2026	no value	72.456 m to 72.628 m	72.518 m	no value
23 August 2026	no value	72.459 m to 72.628 m	72.517 m	no value
24 August 2026	no value	72.462 m to 72.632 m	72.517 m	no value
25 August 2026	no value	72.470 m to 72.637 m	72.517 m	no value
26 August 2026	no value	72.472 m to 72.639 m	72.516 m	no value
27 August 2026	no value	72.472 m to 72.643 m	72.516 m	no value
28 August 2026	no value	72.473 m to 72.659 m	72.515 m	no value
29 August 2026	no value	72.474 m to 72.670 m	72.512 m	no value
30 August 2026	no value	72.474 m to 72.673 m	72.512 m	no value
31 August 2026	no value	72.474 m to 72.675 m	72.514 m	no value
1 September 2026	no value	72.474 m to 72.680 m	72.514 m	no value
2 September 2026	no value	72.472 m to 72.687 m	72.514 m	no value
3 September 2026	no value	72.471 m to 72.700 m	72.513 m	no value
4 September 2026	no value	72.468 m to 72.706 m	72.513 m	no value
5 September 2026	no value	72.466 m to 72.715 m	72.514 m	no value
6 September 2026	no value	72.461 m to 72.726 m	72.515 m	no value
7 September 2026	no value	72.460 m to 72.737 m	72.516 m	no value
8 September 2026	no value	72.457 m to 72.750 m	72.517 m	no value
9 September 2026	72.545 m	72.457 m to 72.750 m	72.520 m	no value
10 September 2026	72.551 m	72.456 m to 72.750 m	72.525 m	no value
11 September 2026	72.566 m	72.455 m to 72.739 m	72.533 m	no value
12 September 2026	72.559 m	72.455 m to 72.739 m	72.539 m	no value
13 September 2026	72.550 m	72.454 m to 72.739 m	72.544 m	no value
14 September 2026	72.544 m	72.453 m to 72.739 m	72.546 m	no value
15 September 2026	72.538 m	72.453 m to 72.739 m	72.548 m	no value
16 September 2026	72.549 m	72.453 m to 72.739 m	72.549 m	no value
17 September 2026	72.581 m	72.453 m to 72.741 m	72.551 m	no value
18 September 2026	72.569 m	72.453 m to 72.731 m	72.551 m	no value
19 September 2026	72.579 m	72.453 m to 72.731 m	72.555 m	no value
20 September 2026	72.570 m	72.453 m to 72.730 m	72.551 m	no value
21 September 2026	72.559 m	72.453 m to 72.727 m	72.551 m	no value
22 September 2026	72.555 m	72.452 m to 72.719 m	72.556 m	no value
23 September 2026	72.541 m	72.451 m to 72.705 m	72.559 m	no value
24 September 2026	72.528 m	72.449 m to 72.704 m	72.560 m	no value
25 September 2026	72.512 m	72.447 m to 72.697 m	72.566 m	no value
26 September 2026	72.497 m	72.446 m to 72.697 m	72.568 m	no value
27 September 2026	72.481 m	72.445 m to 72.695 m	72.570 m	no value
28 September 2026	72.467 m	72.441 m to 72.660 m	72.562 m	no value
29 September 2026	72.458 m	72.439 m to 72.664 m	72.561 m	no value
30 September 2026	72.442 m	72.436 m to 72.668 m	72.561 m	no value
1 October 2026	72.440 m	72.434 m to 72.671 m	72.561 m	no value
2 October 2026	72.442 m	72.430 m to 72.671 m	72.559 m	no value
3 October 2026	72.444 m	72.427 m to 72.671 m	72.558 m	no value
4 October 2026	72.440 m	72.423 m to 72.671 m	72.558 m	no value
5 October 2026	72.440 m	72.423 m to 72.668 m	72.558 m	no value
6 October 2026	72.468 m	72.423 m to 72.666 m	72.558 m	no value
7 October 2026	72.465 m	72.421 m to 72.663 m	72.558 m	no value
8 October 2026	72.460 m	72.421 m to 72.649 m	72.547 m	no value
9 October 2026	72.525 m	72.426 m to 72.649 m	72.548 m	no value
10 October 2026	72.543 m	72.427 m to 72.646 m	72.543 m	no value
11 October 2026	72.534 m	72.428 m to 72.645 m	72.539 m	no value
12 October 2026	72.528 m	72.433 m to 72.649 m	72.537 m	no value
13 October 2026	72.530 m	72.441 m to 72.657 m	72.536 m	no value
14 October 2026	72.520 m	72.445 m to 72.670 m	72.537 m	no value
15 October 2026	72.563 m	72.462 m to 72.690 m	72.547 m	no value
16 October 2026	72.627 m	72.466 m to 72.710 m	72.552 m	no value
17 October 2026	72.625 m	72.468 m to 72.713 m	72.554 m	no value
18 October 2026	72.632 m	72.470 m to 72.717 m	72.558 m	no value
19 October 2026	72.619 m	72.473 m to 72.724 m	72.564 m	no value
20 October 2026	72.600 m	72.475 m to 72.725 m	72.564 m	no value
21 October 2026	72.560 m	72.477 m to 72.726 m	72.566 m	no value
22 October 2026	72.535 m	72.484 m to 72.725 m	72.570 m	no value
23 October 2026	72.584 m	72.485 m to 72.724 m	72.572 m	no value
24 October 2026	72.594 m	72.484 m to 72.725 m	72.578 m	no value
25 October 2026	72.582 m	72.480 m to 72.731 m	72.584 m	no value

The last 12 months, against the normal range for each day

Level
Normal range for the date
Median for the date
Our record

Daily averages of the Rattling Brook at Plant Discharge (downstream) from 25 October 2025 to 25 October 2026, with the normal range for each day.

Table: The last 12 months, against the normal range for each day

Day	Daily average (m)	Normal range	Median
25 October 2025	no value	72.480 m to 72.731 m	72.584 m
26 October 2025	no value	72.479 m to 72.733 m	72.593 m
27 October 2025	no value	72.477 m to 72.737 m	72.606 m
28 October 2025	no value	72.474 m to 72.743 m	72.610 m
29 October 2025	no value	72.474 m to 72.749 m	72.612 m
30 October 2025	no value	72.473 m to 72.750 m	72.625 m
31 October 2025	no value	72.473 m to 72.753 m	72.626 m
1 November 2025	no value	72.473 m to 72.753 m	72.627 m
2 November 2025	no value	72.473 m to 72.753 m	72.625 m
3 November 2025	no value	72.473 m to 72.753 m	72.624 m
4 November 2025	no value	72.473 m to 72.754 m	72.624 m
5 November 2025	no value	72.474 m to 72.762 m	72.623 m
6 November 2025	no value	72.474 m to 72.764 m	72.623 m
7 November 2025	no value	72.474 m to 72.768 m	72.623 m
8 November 2025	no value	72.477 m to 72.773 m	72.619 m
9 November 2025	no value	72.477 m to 72.774 m	72.623 m
10 November 2025	no value	72.479 m to 72.775 m	72.623 m
11 November 2025	no value	72.479 m to 72.774 m	72.623 m
12 November 2025	no value	72.479 m to 72.773 m	72.624 m
13 November 2025	no value	72.479 m to 72.773 m	72.624 m
14 November 2025	no value	72.479 m to 72.780 m	72.625 m
15 November 2025	no value	72.475 m to 72.785 m	72.628 m
16 November 2025	no value	72.472 m to 72.793 m	72.635 m
17 November 2025	no value	72.468 m to 72.801 m	72.637 m
18 November 2025	no value	72.464 m to 72.802 m	72.639 m
19 November 2025	no value	72.460 m to 72.789 m	72.642 m
20 November 2025	no value	72.457 m to 72.789 m	72.646 m
21 November 2025	no value	72.455 m to 72.812 m	72.649 m
22 November 2025	no value	72.451 m to 72.821 m	72.652 m
23 November 2025	no value	72.451 m to 72.812 m	72.655 m
24 November 2025	no value	72.455 m to 72.807 m	72.658 m
25 November 2025	no value	72.457 m to 72.807 m	72.660 m
26 November 2025	no value	72.507 m to 72.807 m	72.661 m
27 November 2025	no value	72.513 m to 72.811 m	72.664 m
28 November 2025	no value	72.513 m to 72.799 m	72.669 m
29 November 2025	no value	72.518 m to 72.789 m	72.669 m
30 November 2025	no value	72.526 m to 72.783 m	72.671 m
1 December 2025	no value	72.533 m to 72.779 m	72.670 m
2 December 2025	no value	72.535 m to 72.779 m	72.670 m
3 December 2025	no value	72.540 m to 72.779 m	72.670 m
4 December 2025	no value	72.540 m to 72.783 m	72.669 m
5 December 2025	no value	72.539 m to 72.788 m	72.669 m
6 December 2025	no value	72.544 m to 72.788 m	72.671 m
7 December 2025	no value	72.544 m to 72.787 m	72.670 m
8 December 2025	no value	72.544 m to 72.787 m	72.669 m
9 December 2025	no value	72.542 m to 72.789 m	72.665 m
10 December 2025	no value	72.546 m to 72.787 m	72.663 m
11 December 2025	no value	72.546 m to 72.780 m	72.657 m
12 December 2025	no value	72.542 m to 72.775 m	72.655 m
13 December 2025	no value	72.536 m to 72.775 m	72.652 m
14 December 2025	no value	72.536 m to 72.777 m	72.648 m
15 December 2025	no value	72.534 m to 72.775 m	72.644 m
16 December 2025	no value	72.536 m to 72.775 m	72.642 m
17 December 2025	no value	72.540 m to 72.771 m	72.642 m
18 December 2025	no value	72.540 m to 72.771 m	72.643 m
19 December 2025	no value	72.543 m to 72.767 m	72.643 m
20 December 2025	no value	72.544 m to 72.762 m	72.641 m
21 December 2025	no value	72.543 m to 72.758 m	72.638 m
22 December 2025	no value	72.543 m to 72.754 m	72.633 m
23 December 2025	no value	72.543 m to 72.756 m	72.637 m
24 December 2025	no value	72.530 m to 72.753 m	72.633 m
25 December 2025	no value	72.530 m to 72.754 m	72.629 m
26 December 2025	no value	72.528 m to 72.759 m	72.632 m
27 December 2025	no value	72.530 m to 72.760 m	72.635 m
28 December 2025	no value	72.527 m to 72.772 m	72.638 m
29 December 2025	no value	72.527 m to 72.774 m	72.640 m
30 December 2025	no value	72.531 m to 72.777 m	72.645 m
31 December 2025	no value	72.529 m to 72.778 m	72.648 m
1 January 2026	no value	72.527 m to 72.793 m	72.649 m
2 January 2026	no value	no value	no value
3 January 2026	no value	no value	no value
4 January 2026	no value	no value	no value
5 January 2026	no value	72.541 m to 72.797 m	72.656 m
6 January 2026	no value	72.533 m to 72.797 m	72.654 m
7 January 2026	no value	72.532 m to 72.798 m	72.652 m
8 January 2026	no value	72.532 m to 72.797 m	72.652 m
9 January 2026	no value	72.535 m to 72.799 m	72.653 m
10 January 2026	no value	72.535 m to 72.800 m	72.650 m
11 January 2026	no value	72.533 m to 72.800 m	72.650 m
12 January 2026	no value	72.532 m to 72.799 m	72.649 m
13 January 2026	no value	72.527 m to 72.797 m	72.649 m
14 January 2026	no value	72.525 m to 72.796 m	72.649 m
15 January 2026	no value	72.521 m to 72.792 m	72.647 m
16 January 2026	no value	72.520 m to 72.790 m	72.648 m
17 January 2026	no value	72.518 m to 72.782 m	72.648 m
18 January 2026	no value	72.516 m to 72.791 m	72.648 m
19 January 2026	no value	72.518 m to 72.808 m	72.650 m
20 January 2026	no value	72.518 m to 72.810 m	72.655 m
21 January 2026	no value	72.519 m to 72.814 m	72.672 m
22 January 2026	no value	72.521 m to 72.814 m	72.678 m
23 January 2026	no value	72.523 m to 72.816 m	72.699 m
24 January 2026	no value	72.523 m to 72.816 m	72.702 m
25 January 2026	no value	72.523 m to 72.818 m	72.705 m
26 January 2026	no value	72.523 m to 72.818 m	72.710 m
27 January 2026	no value	72.523 m to 72.818 m	72.711 m
28 January 2026	no value	72.549 m to 72.824 m	72.716 m
29 January 2026	no value	72.539 m to 72.824 m	72.715 m
30 January 2026	no value	72.579 m to 72.848 m	72.720 m
31 January 2026	no value	72.587 m to 72.862 m	72.724 m
1 February 2026	no value	72.494 m to 72.861 m	72.719 m
2 February 2026	no value	72.494 m to 72.863 m	72.723 m
3 February 2026	no value	72.508 m to 72.863 m	72.722 m
4 February 2026	no value	72.519 m to 72.866 m	72.721 m
5 February 2026	no value	72.521 m to 72.870 m	72.712 m
6 February 2026	no value	72.565 m to 72.873 m	72.721 m
7 February 2026	no value	72.549 m to 72.873 m	72.708 m
8 February 2026	no value	72.532 m to 72.873 m	72.704 m
9 February 2026	no value	72.527 m to 72.871 m	72.680 m
10 February 2026	no value	72.525 m to 72.864 m	72.653 m
11 February 2026	no value	72.522 m to 72.861 m	72.650 m
12 February 2026	no value	72.521 m to 72.838 m	72.645 m
13 February 2026	no value	72.522 m to 72.844 m	72.644 m
14 February 2026	no value	72.520 m to 72.836 m	72.644 m
15 February 2026	no value	72.518 m to 72.829 m	72.641 m
16 February 2026	no value	72.518 m to 72.823 m	72.638 m
17 February 2026	no value	72.517 m to 72.790 m	72.632 m
18 February 2026	no value	72.516 m to 72.779 m	72.630 m
19 February 2026	no value	72.518 m to 72.771 m	72.623 m
20 February 2026	no value	72.518 m to 72.769 m	72.618 m
21 February 2026	no value	72.516 m to 72.769 m	72.616 m
22 February 2026	no value	72.515 m to 72.763 m	72.616 m
23 February 2026	no value	72.514 m to 72.756 m	72.601 m
24 February 2026	no value	72.512 m to 72.758 m	72.601 m
25 February 2026	no value	72.511 m to 72.759 m	72.602 m
26 February 2026	no value	72.509 m to 72.761 m	72.602 m
27 February 2026	no value	72.503 m to 72.764 m	72.602 m
28 February 2026	no value	72.484 m to 72.768 m	72.601 m
1 March 2026	no value	72.476 m to 72.764 m	72.601 m
2 March 2026	no value	72.470 m to 72.759 m	72.596 m
3 March 2026	no value	72.464 m to 72.758 m	72.595 m
4 March 2026	no value	72.461 m to 72.755 m	72.591 m
5 March 2026	no value	72.461 m to 72.754 m	72.590 m
6 March 2026	no value	72.459 m to 72.753 m	72.575 m
7 March 2026	no value	72.459 m to 72.754 m	72.575 m
8 March 2026	no value	72.461 m to 72.752 m	72.577 m
9 March 2026	no value	72.466 m to 72.749 m	72.581 m
10 March 2026	no value	72.467 m to 72.749 m	72.588 m
11 March 2026	no value	72.469 m to 72.749 m	72.591 m
12 March 2026	no value	72.473 m to 72.748 m	72.593 m
13 March 2026	no value	72.481 m to 72.744 m	72.596 m
14 March 2026	no value	72.482 m to 72.747 m	72.598 m
15 March 2026	no value	72.485 m to 72.751 m	72.601 m
16 March 2026	no value	72.490 m to 72.754 m	72.605 m
17 March 2026	no value	72.492 m to 72.766 m	72.606 m
18 March 2026	no value	72.506 m to 72.775 m	72.606 m
19 March 2026	no value	72.516 m to 72.775 m	72.607 m
20 March 2026	no value	72.524 m to 72.768 m	72.612 m
21 March 2026	no value	72.530 m to 72.768 m	72.617 m
22 March 2026	no value	72.532 m to 72.768 m	72.620 m
23 March 2026	no value	72.533 m to 72.775 m	72.620 m
24 March 2026	no value	72.533 m to 72.775 m	72.621 m
25 March 2026	no value	72.537 m to 72.767 m	72.620 m
26 March 2026	no value	72.539 m to 72.778 m	72.626 m
27 March 2026	no value	72.543 m to 72.785 m	72.632 m
28 March 2026	no value	72.550 m to 72.790 m	72.636 m
29 March 2026	no value	72.559 m to 72.796 m	72.641 m
30 March 2026	no value	72.563 m to 72.784 m	72.643 m
31 March 2026	no value	72.564 m to 72.780 m	72.643 m
1 April 2026	no value	72.566 m to 72.778 m	72.648 m
2 April 2026	no value	72.569 m to 72.784 m	72.652 m
3 April 2026	no value	72.571 m to 72.801 m	72.656 m
4 April 2026	no value	72.571 m to 72.803 m	72.659 m
5 April 2026	no value	72.571 m to 72.811 m	72.662 m
6 April 2026	no value	72.571 m to 72.830 m	72.668 m
7 April 2026	no value	72.572 m to 72.822 m	72.671 m
8 April 2026	no value	72.575 m to 72.830 m	72.674 m
9 April 2026	no value	72.575 m to 72.834 m	72.679 m
10 April 2026	no value	72.571 m to 72.835 m	72.678 m
11 April 2026	no value	72.570 m to 72.829 m	72.684 m
12 April 2026	no value	72.566 m to 72.826 m	72.684 m
13 April 2026	no value	72.557 m to 72.821 m	72.682 m
14 April 2026	no value	72.556 m to 72.821 m	72.679 m
15 April 2026	no value	72.553 m to 72.820 m	72.679 m
16 April 2026	no value	72.550 m to 72.817 m	72.677 m
17 April 2026	no value	72.546 m to 72.808 m	72.677 m
18 April 2026	no value	72.541 m to 72.804 m	72.668 m
19 April 2026	no value	72.537 m to 72.800 m	72.656 m
20 April 2026	no value	72.537 m to 72.791 m	72.649 m
21 April 2026	no value	72.537 m to 72.776 m	72.639 m
22 April 2026	no value	72.537 m to 72.768 m	72.634 m
23 April 2026	no value	72.536 m to 72.763 m	72.628 m
24 April 2026	no value	72.532 m to 72.761 m	72.616 m
25 April 2026	no value	72.525 m to 72.755 m	72.614 m
26 April 2026	no value	72.522 m to 72.754 m	72.607 m
27 April 2026	no value	72.520 m to 72.749 m	72.606 m
28 April 2026	no value	72.517 m to 72.742 m	72.604 m
29 April 2026	no value	72.514 m to 72.732 m	72.602 m
30 April 2026	no value	72.513 m to 72.721 m	72.598 m
1 May 2026	no value	72.511 m to 72.717 m	72.596 m
2 May 2026	no value	72.508 m to 72.717 m	72.590 m
3 May 2026	no value	72.506 m to 72.717 m	72.587 m
4 May 2026	no value	72.506 m to 72.714 m	72.580 m
5 May 2026	no value	72.496 m to 72.713 m	72.574 m
6 May 2026	no value	72.494 m to 72.713 m	72.569 m
7 May 2026	no value	72.486 m to 72.712 m	72.564 m
8 May 2026	no value	72.484 m to 72.708 m	72.556 m
9 May 2026	no value	72.482 m to 72.698 m	72.549 m
10 May 2026	no value	72.481 m to 72.692 m	72.548 m
11 May 2026	no value	72.478 m to 72.683 m	72.546 m
12 May 2026	no value	72.474 m to 72.683 m	72.544 m
13 May 2026	no value	72.471 m to 72.683 m	72.542 m
14 May 2026	no value	72.469 m to 72.683 m	72.537 m
15 May 2026	no value	72.469 m to 72.680 m	72.530 m
16 May 2026	no value	72.468 m to 72.677 m	72.527 m
17 May 2026	no value	72.468 m to 72.677 m	72.524 m
18 May 2026	no value	72.467 m to 72.674 m	72.522 m
19 May 2026	no value	72.467 m to 72.673 m	72.521 m
20 May 2026	no value	72.467 m to 72.672 m	72.520 m
21 May 2026	no value	72.467 m to 72.667 m	72.516 m
22 May 2026	no value	72.467 m to 72.663 m	72.516 m
23 May 2026	no value	72.465 m to 72.667 m	72.515 m
24 May 2026	no value	72.465 m to 72.668 m	72.515 m
25 May 2026	no value	72.467 m to 72.677 m	72.516 m
26 May 2026	no value	72.465 m to 72.680 m	72.523 m
27 May 2026	no value	72.465 m to 72.696 m	72.524 m
28 May 2026	no value	72.464 m to 72.722 m	72.526 m
29 May 2026	no value	72.464 m to 72.732 m	72.532 m
30 May 2026	no value	72.464 m to 72.736 m	72.538 m
31 May 2026	no value	72.464 m to 72.742 m	72.542 m
1 June 2026	no value	72.465 m to 72.751 m	72.546 m
2 June 2026	no value	72.466 m to 72.755 m	72.555 m
3 June 2026	no value	72.467 m to 72.755 m	72.556 m
4 June 2026	no value	72.467 m to 72.755 m	72.562 m
5 June 2026	no value	72.468 m to 72.756 m	72.564 m
6 June 2026	no value	72.468 m to 72.761 m	72.564 m
7 June 2026	no value	72.469 m to 72.755 m	72.564 m
8 June 2026	no value	72.469 m to 72.754 m	72.566 m
9 June 2026	no value	72.468 m to 72.752 m	72.567 m
10 June 2026	no value	72.469 m to 72.737 m	72.567 m
11 June 2026	no value	72.468 m to 72.708 m	72.564 m
12 June 2026	no value	72.468 m to 72.699 m	72.560 m
13 June 2026	no value	72.467 m to 72.695 m	72.559 m
14 June 2026	no value	72.466 m to 72.681 m	72.557 m
15 June 2026	no value	72.463 m to 72.674 m	72.552 m
16 June 2026	no value	72.463 m to 72.659 m	72.547 m
17 June 2026	no value	72.462 m to 72.650 m	72.543 m
18 June 2026	no value	72.460 m to 72.648 m	72.539 m
19 June 2026	no value	72.459 m to 72.644 m	72.536 m
20 June 2026	no value	72.457 m to 72.644 m	72.535 m
21 June 2026	no value	72.456 m to 72.644 m	72.535 m
22 June 2026	no value	72.454 m to 72.644 m	72.533 m
23 June 2026	no value	72.454 m to 72.644 m	72.530 m
24 June 2026	no value	72.454 m to 72.648 m	72.527 m
25 June 2026	no value	72.454 m to 72.650 m	72.526 m
26 June 2026	no value	72.454 m to 72.662 m	72.527 m
27 June 2026	no value	72.454 m to 72.691 m	72.526 m
28 June 2026	no value	72.454 m to 72.704 m	72.525 m
29 June 2026	no value	72.459 m to 72.706 m	72.524 m
30 June 2026	no value	72.459 m to 72.707 m	72.524 m
1 July 2026	no value	72.458 m to 72.710 m	72.526 m
2 July 2026	no value	72.458 m to 72.710 m	72.527 m
3 July 2026	no value	72.455 m to 72.710 m	72.528 m
4 July 2026	no value	72.454 m to 72.710 m	72.529 m
5 July 2026	no value	72.454 m to 72.710 m	72.527 m
6 July 2026	no value	72.452 m to 72.707 m	72.524 m
7 July 2026	no value	72.451 m to 72.692 m	72.522 m
8 July 2026	no value	72.451 m to 72.685 m	72.515 m
9 July 2026	no value	72.451 m to 72.673 m	72.515 m
10 July 2026	no value	72.451 m to 72.673 m	72.515 m
11 July 2026	no value	72.450 m to 72.661 m	72.515 m
12 July 2026	no value	72.449 m to 72.661 m	72.514 m
13 July 2026	no value	72.449 m to 72.653 m	72.514 m
14 July 2026	no value	72.449 m to 72.653 m	72.514 m
15 July 2026	no value	72.449 m to 72.665 m	72.514 m
16 July 2026	no value	72.448 m to 72.674 m	72.510 m
17 July 2026	no value	72.447 m to 72.686 m	72.509 m
18 July 2026	no value	72.446 m to 72.686 m	72.507 m
19 July 2026	no value	72.444 m to 72.686 m	72.504 m
20 July 2026	no value	72.444 m to 72.686 m	72.503 m
21 July 2026	no value	72.443 m to 72.686 m	72.503 m
22 July 2026	no value	72.443 m to 72.686 m	72.503 m
23 July 2026	no value	72.441 m to 72.677 m	72.506 m
24 July 2026	no value	72.440 m to 72.670 m	72.506 m
25 July 2026	no value	72.440 m to 72.656 m	72.510 m
26 July 2026	no value	72.439 m to 72.644 m	72.513 m
27 July 2026	no value	72.438 m to 72.620 m	72.513 m
28 July 2026	no value	72.435 m to 72.604 m	72.510 m
29 July 2026	no value	72.434 m to 72.598 m	72.509 m
30 July 2026	no value	72.433 m to 72.595 m	72.503 m
31 July 2026	no value	72.429 m to 72.592 m	72.502 m
1 August 2026	no value	72.428 m to 72.586 m	72.496 m
2 August 2026	no value	72.427 m to 72.586 m	72.495 m
3 August 2026	no value	72.425 m to 72.584 m	72.493 m
4 August 2026	no value	72.423 m to 72.581 m	72.491 m
5 August 2026	no value	72.420 m to 72.578 m	72.491 m
6 August 2026	no value	72.418 m to 72.573 m	72.490 m
7 August 2026	no value	72.416 m to 72.570 m	72.490 m
8 August 2026	no value	72.416 m to 72.570 m	72.490 m
9 August 2026	no value	72.415 m to 72.574 m	72.491 m
10 August 2026	no value	72.412 m to 72.591 m	72.491 m
11 August 2026	no value	72.412 m to 72.601 m	72.492 m
12 August 2026	no value	72.413 m to 72.615 m	72.494 m
13 August 2026	no value	72.415 m to 72.617 m	72.498 m
14 August 2026	no value	72.415 m to 72.617 m	72.501 m
15 August 2026	no value	72.421 m to 72.630 m	72.509 m
16 August 2026	no value	72.423 m to 72.629 m	72.510 m
17 August 2026	no value	72.425 m to 72.628 m	72.511 m
18 August 2026	no value	72.427 m to 72.625 m	72.516 m
19 August 2026	no value	72.432 m to 72.625 m	72.516 m
20 August 2026	no value	72.441 m to 72.628 m	72.518 m
21 August 2026	no value	72.451 m to 72.628 m	72.518 m
22 August 2026	no value	72.456 m to 72.628 m	72.518 m
23 August 2026	no value	72.459 m to 72.628 m	72.517 m
24 August 2026	no value	72.462 m to 72.632 m	72.517 m
25 August 2026	no value	72.470 m to 72.637 m	72.517 m
26 August 2026	no value	72.472 m to 72.639 m	72.516 m
27 August 2026	no value	72.472 m to 72.643 m	72.516 m
28 August 2026	no value	72.473 m to 72.659 m	72.515 m
29 August 2026	no value	72.474 m to 72.670 m	72.512 m
30 August 2026	no value	72.474 m to 72.673 m	72.512 m
31 August 2026	no value	72.474 m to 72.675 m	72.514 m
1 September 2026	no value	72.474 m to 72.680 m	72.514 m
2 September 2026	no value	72.472 m to 72.687 m	72.514 m
3 September 2026	no value	72.471 m to 72.700 m	72.513 m
4 September 2026	no value	72.468 m to 72.706 m	72.513 m
5 September 2026	no value	72.466 m to 72.715 m	72.514 m
6 September 2026	no value	72.461 m to 72.726 m	72.515 m
7 September 2026	no value	72.460 m to 72.737 m	72.516 m
8 September 2026	no value	72.457 m to 72.750 m	72.517 m
9 September 2026	72.545 m	72.457 m to 72.750 m	72.520 m
10 September 2026	72.551 m	72.456 m to 72.750 m	72.525 m
11 September 2026	72.566 m	72.455 m to 72.739 m	72.533 m
12 September 2026	72.559 m	72.455 m to 72.739 m	72.539 m
13 September 2026	72.550 m	72.454 m to 72.739 m	72.544 m
14 September 2026	72.544 m	72.453 m to 72.739 m	72.546 m
15 September 2026	72.538 m	72.453 m to 72.739 m	72.548 m
16 September 2026	72.549 m	72.453 m to 72.739 m	72.549 m
17 September 2026	72.581 m	72.453 m to 72.741 m	72.551 m
18 September 2026	72.569 m	72.453 m to 72.731 m	72.551 m
19 September 2026	72.579 m	72.453 m to 72.731 m	72.555 m
20 September 2026	72.570 m	72.453 m to 72.730 m	72.551 m
21 September 2026	72.559 m	72.453 m to 72.727 m	72.551 m
22 September 2026	72.555 m	72.452 m to 72.719 m	72.556 m
23 September 2026	72.541 m	72.451 m to 72.705 m	72.559 m
24 September 2026	72.528 m	72.449 m to 72.704 m	72.560 m
25 September 2026	72.512 m	72.447 m to 72.697 m	72.566 m
26 September 2026	72.497 m	72.446 m to 72.697 m	72.568 m
27 September 2026	72.481 m	72.445 m to 72.695 m	72.570 m
28 September 2026	72.467 m	72.441 m to 72.660 m	72.562 m
29 September 2026	72.458 m	72.439 m to 72.664 m	72.561 m
30 September 2026	72.442 m	72.436 m to 72.668 m	72.561 m
1 October 2026	72.440 m	72.434 m to 72.671 m	72.561 m
2 October 2026	72.442 m	72.430 m to 72.671 m	72.559 m
3 October 2026	72.444 m	72.427 m to 72.671 m	72.558 m
4 October 2026	72.440 m	72.423 m to 72.671 m	72.558 m
5 October 2026	72.440 m	72.423 m to 72.668 m	72.558 m
6 October 2026	72.468 m	72.423 m to 72.666 m	72.558 m
7 October 2026	72.465 m	72.421 m to 72.663 m	72.558 m
8 October 2026	72.460 m	72.421 m to 72.649 m	72.547 m
9 October 2026	72.525 m	72.426 m to 72.649 m	72.548 m
10 October 2026	72.543 m	72.427 m to 72.646 m	72.543 m
11 October 2026	72.534 m	72.428 m to 72.645 m	72.539 m
12 October 2026	72.528 m	72.433 m to 72.649 m	72.537 m
13 October 2026	72.530 m	72.441 m to 72.657 m	72.536 m
14 October 2026	72.520 m	72.445 m to 72.670 m	72.537 m
15 October 2026	72.563 m	72.462 m to 72.690 m	72.547 m
16 October 2026	72.627 m	72.466 m to 72.710 m	72.552 m
17 October 2026	72.625 m	72.468 m to 72.713 m	72.554 m
18 October 2026	72.632 m	72.470 m to 72.717 m	72.558 m
19 October 2026	72.619 m	72.473 m to 72.724 m	72.564 m
20 October 2026	72.600 m	72.475 m to 72.725 m	72.564 m
21 October 2026	72.560 m	72.477 m to 72.726 m	72.566 m
22 October 2026	72.535 m	72.484 m to 72.725 m	72.570 m
23 October 2026	72.584 m	72.485 m to 72.724 m	72.572 m
24 October 2026	72.594 m	72.484 m to 72.725 m	72.578 m
25 October 2026	72.582 m	72.480 m to 72.731 m	72.584 m

The last 10 years, weekly averages

Level
Our record

Weekly averages of the Rattling Brook at Plant Discharge (downstream) from the week of 24 October 2016 to 25 October 2026.

Table: The last 10 years, weekly averages

Week starting	Weekly average (m)
24 October 2016	72.723 m
31 October 2016	72.753 m
7 November 2016	72.642 m
14 November 2016	72.663 m
21 November 2016	72.826 m
28 November 2016	72.778 m
5 December 2016	72.689 m
12 December 2016	no value
19 December 2016	72.751 m
26 December 2016	72.738 m
2 January 2017	72.765 m
9 January 2017	72.785 m
16 January 2017	72.683 m
23 January 2017	72.626 m
30 January 2017	72.646 m
6 February 2017	72.812 m
13 February 2017	72.562 m
20 February 2017	72.556 m
27 February 2017	72.771 m
6 March 2017	72.671 m
13 March 2017	72.688 m
20 March 2017	72.717 m
27 March 2017	72.654 m
3 April 2017	72.720 m
10 April 2017	72.826 m
17 April 2017	72.694 m
24 April 2017	72.694 m
1 May 2017	72.669 m
8 May 2017	72.564 m
15 May 2017	72.482 m
22 May 2017	72.485 m
29 May 2017	72.471 m
5 June 2017	72.485 m
12 June 2017	72.457 m
19 June 2017	72.460 m
26 June 2017	72.545 m
3 July 2017	72.697 m
10 July 2017	72.618 m
17 July 2017	72.535 m
24 July 2017	72.471 m
31 July 2017	72.439 m
7 August 2017	72.446 m
14 August 2017	72.569 m
21 August 2017	72.647 m
28 August 2017	72.655 m
4 September 2017	72.621 m
11 September 2017	72.803 m
18 September 2017	72.637 m
25 September 2017	72.566 m
2 October 2017	72.547 m
9 October 2017	72.517 m
16 October 2017	72.493 m
23 October 2017	72.463 m
30 October 2017	72.453 m
6 November 2017	72.488 m
13 November 2017	72.451 m
20 November 2017	72.438 m
27 November 2017	72.486 m
4 December 2017	72.521 m
11 December 2017	72.658 m
18 December 2017	72.624 m
25 December 2017	no value
1 January 2018	72.606 m
8 January 2018	72.698 m
15 January 2018	72.685 m
22 January 2018	72.678 m
29 January 2018	72.754 m
5 February 2018	72.787 m
12 February 2018	72.690 m
19 February 2018	72.562 m
26 February 2018	72.473 m
5 March 2018	72.487 m
12 March 2018	72.655 m
19 March 2018	72.619 m
26 March 2018	72.572 m
2 April 2018	72.595 m
9 April 2018	72.698 m
16 April 2018	72.528 m
23 April 2018	72.567 m
30 April 2018	72.734 m
7 May 2018	72.628 m
14 May 2018	72.537 m
21 May 2018	72.563 m
28 May 2018	72.811 m
4 June 2018	72.588 m
11 June 2018	72.479 m
18 June 2018	72.641 m
25 June 2018	72.691 m
2 July 2018	72.572 m
9 July 2018	72.484 m
16 July 2018	72.726 m
23 July 2018	72.649 m
30 July 2018	72.543 m
6 August 2018	72.455 m
13 August 2018	72.451 m
20 August 2018	72.519 m
27 August 2018	72.504 m
3 September 2018	72.475 m
10 September 2018	72.458 m
17 September 2018	72.605 m
24 September 2018	72.561 m
1 October 2018	72.569 m
8 October 2018	72.551 m
15 October 2018	72.732 m
22 October 2018	72.661 m
29 October 2018	72.683 m
5 November 2018	72.751 m
12 November 2018	72.687 m
19 November 2018	72.663 m
26 November 2018	72.658 m
3 December 2018	72.686 m
10 December 2018	72.548 m
17 December 2018	72.533 m
24 December 2018	72.686 m
31 December 2018	72.746 m
7 January 2019	72.625 m
14 January 2019	72.631 m
21 January 2019	72.766 m
28 January 2019	72.676 m
4 February 2019	72.724 m
11 February 2019	72.619 m
18 February 2019	72.615 m
25 February 2019	72.488 m
4 March 2019	72.417 m
11 March 2019	72.553 m
18 March 2019	72.715 m
25 March 2019	72.660 m
1 April 2019	72.655 m
8 April 2019	72.541 m
15 April 2019	72.565 m
22 April 2019	72.735 m
29 April 2019	72.599 m
6 May 2019	72.513 m
13 May 2019	72.516 m
20 May 2019	72.540 m
27 May 2019	72.515 m
3 June 2019	72.595 m
10 June 2019	72.623 m
17 June 2019	72.552 m
24 June 2019	72.526 m
1 July 2019	72.496 m
8 July 2019	72.468 m
15 July 2019	72.552 m
22 July 2019	72.560 m
29 July 2019	72.488 m
5 August 2019	72.499 m
12 August 2019	72.532 m
19 August 2019	72.501 m
26 August 2019	72.483 m
2 September 2019	72.548 m
9 September 2019	72.544 m
16 September 2019	72.543 m
23 September 2019	72.579 m
30 September 2019	72.586 m
7 October 2019	72.519 m
14 October 2019	72.545 m
21 October 2019	72.556 m
28 October 2019	72.495 m
4 November 2019	72.505 m
11 November 2019	72.519 m
18 November 2019	72.614 m
25 November 2019	72.715 m
2 December 2019	72.698 m
9 December 2019	72.722 m
16 December 2019	72.715 m
23 December 2019	72.574 m
30 December 2019	no value
6 January 2020	72.535 m
13 January 2020	72.583 m
20 January 2020	no value
27 January 2020	72.507 m
3 February 2020	72.626 m
10 February 2020	72.647 m
17 February 2020	72.587 m
24 February 2020	72.542 m
2 March 2020	72.658 m
9 March 2020	72.606 m
16 March 2020	72.654 m
23 March 2020	72.743 m
30 March 2020	72.792 m
6 April 2020	72.693 m
13 April 2020	72.820 m
20 April 2020	72.770 m
27 April 2020	72.670 m
4 May 2020	72.861 m
11 May 2020	72.744 m
18 May 2020	72.571 m
25 May 2020	72.475 m
1 June 2020	72.802 m
8 June 2020	72.748 m
15 June 2020	72.690 m
22 June 2020	72.521 m
29 June 2020	72.485 m
6 July 2020	72.447 m
13 July 2020	72.581 m
20 July 2020	72.579 m
27 July 2020	72.522 m
3 August 2020	72.481 m
10 August 2020	72.542 m
17 August 2020	72.542 m
24 August 2020	72.569 m
31 August 2020	72.672 m
7 September 2020	72.523 m
14 September 2020	72.722 m
21 September 2020	72.845 m
28 September 2020	72.655 m
5 October 2020	no value
12 October 2020	no value
19 October 2020	72.511 m
26 October 2020	72.618 m
2 November 2020	72.637 m
9 November 2020	72.562 m
16 November 2020	72.679 m
23 November 2020	72.686 m
30 November 2020	72.690 m
7 December 2020	72.714 m
14 December 2020	72.696 m
21 December 2020	72.692 m
28 December 2020	72.590 m
4 January 2021	72.621 m
11 January 2021	72.585 m
18 January 2021	72.522 m
25 January 2021	72.478 m
1 February 2021	72.560 m
8 February 2021	no value
15 February 2021	72.577 m
22 February 2021	72.542 m
1 March 2021	72.541 m
8 March 2021	72.518 m
15 March 2021	72.691 m
22 March 2021	72.738 m
29 March 2021	72.716 m
5 April 2021	72.668 m
12 April 2021	72.720 m
19 April 2021	72.554 m
26 April 2021	72.569 m
3 May 2021	72.537 m
10 May 2021	72.475 m
17 May 2021	72.493 m
24 May 2021	72.487 m
31 May 2021	72.484 m
7 June 2021	72.498 m
14 June 2021	72.475 m
21 June 2021	72.460 m
28 June 2021	72.462 m
5 July 2021	72.457 m
12 July 2021	72.440 m
19 July 2021	72.596 m
26 July 2021	72.538 m
2 August 2021	72.541 m
9 August 2021	72.578 m
16 August 2021	72.525 m
23 August 2021	72.572 m
30 August 2021	no value
6 September 2021	no value
13 September 2021	no value
20 September 2021	no value
27 September 2021	no value
4 October 2021	72.626 m
11 October 2021	72.580 m
18 October 2021	72.512 m
25 October 2021	72.544 m
1 November 2021	72.507 m
8 November 2021	72.566 m
15 November 2021	72.764 m
22 November 2021	72.641 m
29 November 2021	72.796 m
6 December 2021	72.679 m
13 December 2021	72.737 m
20 December 2021	72.616 m
27 December 2021	72.545 m
3 January 2022	72.644 m
10 January 2022	72.712 m
17 January 2022	72.792 m
24 January 2022	72.683 m
31 January 2022	72.937 m
7 February 2022	72.783 m
14 February 2022	72.668 m
21 February 2022	72.676 m
28 February 2022	72.545 m
7 March 2022	72.513 m
14 March 2022	72.653 m
21 March 2022	72.597 m
28 March 2022	72.700 m
4 April 2022	72.719 m
11 April 2022	72.671 m
18 April 2022	72.558 m
25 April 2022	72.539 m
2 May 2022	72.515 m
9 May 2022	72.493 m
16 May 2022	72.483 m
23 May 2022	72.497 m
30 May 2022	72.703 m
6 June 2022	72.609 m
13 June 2022	72.597 m
20 June 2022	72.547 m
27 June 2022	72.522 m
4 July 2022	no value
11 July 2022	no value
18 July 2022	no value
25 July 2022	no value
1 August 2022	no value
8 August 2022	72.568 m
15 August 2022	72.600 m
22 August 2022	72.612 m
29 August 2022	72.535 m
5 September 2022	72.490 m
12 September 2022	72.639 m
19 September 2022	72.554 m
26 September 2022	72.642 m
3 October 2022	72.623 m
10 October 2022	72.557 m
17 October 2022	72.506 m
24 October 2022	72.491 m
31 October 2022	72.462 m
7 November 2022	72.504 m
14 November 2022	72.659 m
21 November 2022	72.635 m
28 November 2022	72.675 m
5 December 2022	72.572 m
12 December 2022	72.643 m
19 December 2022	72.741 m
26 December 2022	72.666 m
2 January 2023	72.656 m
9 January 2023	72.532 m
16 January 2023	72.750 m
23 January 2023	72.783 m
30 January 2023	72.672 m
6 February 2023	72.623 m
13 February 2023	72.565 m
20 February 2023	72.725 m
27 February 2023	72.532 m
6 March 2023	72.455 m
13 March 2023	72.488 m
20 March 2023	72.553 m
27 March 2023	72.532 m
3 April 2023	72.600 m
10 April 2023	72.610 m
17 April 2023	72.687 m
24 April 2023	72.655 m
1 May 2023	72.531 m
8 May 2023	72.532 m
15 May 2023	72.660 m
22 May 2023	72.658 m
29 May 2023	72.547 m
5 June 2023	72.536 m
12 June 2023	72.672 m
19 June 2023	72.498 m
26 June 2023	72.480 m
3 July 2023	72.724 m
10 July 2023	72.558 m
17 July 2023	72.457 m
24 July 2023	72.477 m
31 July 2023	72.474 m
7 August 2023	72.463 m
14 August 2023	72.483 m
21 August 2023	72.581 m
28 August 2023	72.655 m
4 September 2023	72.615 m
11 September 2023	72.560 m
18 September 2023	72.608 m
25 September 2023	no value
2 October 2023	72.463 m
9 October 2023	72.477 m
16 October 2023	72.580 m
23 October 2023	72.647 m
30 October 2023	72.607 m
6 November 2023	72.520 m
13 November 2023	72.478 m
20 November 2023	72.450 m
27 November 2023	72.657 m
4 December 2023	72.606 m
11 December 2023	72.564 m
18 December 2023	72.524 m
25 December 2023	72.529 m
1 January 2024	72.529 m
8 January 2024	72.442 m
15 January 2024	72.565 m
22 January 2024	72.529 m
29 January 2024	72.475 m
5 February 2024	72.514 m
12 February 2024	72.507 m
19 February 2024	72.535 m
26 February 2024	72.744 m
4 March 2024	72.733 m
11 March 2024	72.811 m
18 March 2024	72.703 m
25 March 2024	72.778 m
1 April 2024	72.716 m
8 April 2024	72.567 m
15 April 2024	72.751 m
22 April 2024	72.664 m
29 April 2024	72.607 m
6 May 2024	72.558 m
13 May 2024	72.518 m
20 May 2024	72.472 m
27 May 2024	72.598 m
3 June 2024	72.710 m
10 June 2024	72.567 m
17 June 2024	72.570 m
24 June 2024	72.636 m
1 July 2024	72.797 m
8 July 2024	72.545 m
15 July 2024	72.463 m
22 July 2024	72.455 m
29 July 2024	72.494 m
5 August 2024	72.491 m
12 August 2024	72.530 m
19 August 2024	72.499 m
26 August 2024	72.483 m
2 September 2024	72.460 m
9 September 2024	72.448 m
16 September 2024	72.429 m
23 September 2024	72.447 m
30 September 2024	72.414 m
7 October 2024	72.430 m
14 October 2024	72.471 m
21 October 2024	72.548 m
28 October 2024	72.579 m
4 November 2024	72.608 m
11 November 2024	72.847 m
18 November 2024	72.842 m
25 November 2024	72.708 m
2 December 2024	72.674 m
9 December 2024	72.723 m
16 December 2024	72.640 m
23 December 2024	72.654 m
30 December 2024	no value
6 January 2025	no value
13 January 2025	no value
20 January 2025	no value
27 January 2025	no value
3 February 2025	no value
10 February 2025	no value
17 February 2025	no value
24 February 2025	no value
3 March 2025	no value
10 March 2025	no value
17 March 2025	no value
24 March 2025	no value
31 March 2025	no value
7 April 2025	no value
14 April 2025	no value
21 April 2025	no value
28 April 2025	no value
5 May 2025	no value
12 May 2025	no value
19 May 2025	no value
26 May 2025	no value
2 June 2025	no value
9 June 2025	no value
16 June 2025	no value
23 June 2025	no value
30 June 2025	no value
7 July 2025	no value
14 July 2025	no value
21 July 2025	no value
28 July 2025	no value
4 August 2025	no value
11 August 2025	no value
18 August 2025	no value
25 August 2025	no value
1 September 2025	no value
8 September 2025	no value
15 September 2025	no value
22 September 2025	no value
29 September 2025	no value
6 October 2025	no value
13 October 2025	no value
20 October 2025	no value
27 October 2025	no value
3 November 2025	no value
10 November 2025	no value
17 November 2025	no value
24 November 2025	no value
1 December 2025	no value
8 December 2025	no value
15 December 2025	no value
22 December 2025	no value
29 December 2025	no value
5 January 2026	no value
12 January 2026	no value
19 January 2026	no value
26 January 2026	no value
2 February 2026	no value
9 February 2026	no value
16 February 2026	no value
23 February 2026	no value
2 March 2026	no value
9 March 2026	no value
16 March 2026	no value
23 March 2026	no value
30 March 2026	no value
6 April 2026	no value
13 April 2026	no value
20 April 2026	no value
27 April 2026	no value
4 May 2026	no value
11 May 2026	no value
18 May 2026	no value
25 May 2026	no value
1 June 2026	no value
8 June 2026	no value
15 June 2026	no value
22 June 2026	no value
29 June 2026	no value
6 July 2026	no value
13 July 2026	no value
20 July 2026	no value
27 July 2026	no value
3 August 2026	no value
10 August 2026	no value
17 August 2026	no value
24 August 2026	no value
31 August 2026	no value
7 September 2026	72.554 m
14 September 2026	72.561 m
21 September 2026	72.525 m
28 September 2026	72.447 m
5 October 2026	72.491 m
12 October 2026	72.575 m
19 October 2026	72.582 m

The whole record since 2011, weekly averages

Level
Our record

Weekly averages of the Rattling Brook at Plant Discharge (downstream) from 1 January 2011 to 25 October 2026.

Table: The whole record since 2011, weekly averages

Week starting	Weekly average (m)
27 December 2010	no value
3 January 2011	72.639 m
10 January 2011	72.638 m
17 January 2011	72.666 m
24 January 2011	72.764 m
31 January 2011	72.769 m
7 February 2011	72.611 m
14 February 2011	72.522 m
21 February 2011	72.567 m
28 February 2011	72.691 m
7 March 2011	72.693 m
14 March 2011	72.737 m
21 March 2011	72.640 m
28 March 2011	72.590 m
4 April 2011	72.739 m
11 April 2011	72.772 m
18 April 2011	72.734 m
25 April 2011	72.684 m
2 May 2011	72.630 m
9 May 2011	72.539 m
16 May 2011	72.497 m
23 May 2011	72.594 m
30 May 2011	72.761 m
6 June 2011	72.631 m
13 June 2011	72.544 m
20 June 2011	72.517 m
27 June 2011	72.508 m
4 July 2011	72.497 m
11 July 2011	72.678 m
18 July 2011	72.744 m
25 July 2011	72.611 m
1 August 2011	72.523 m
8 August 2011	72.490 m
15 August 2011	72.576 m
22 August 2011	72.575 m
29 August 2011	72.513 m
5 September 2011	72.488 m
12 September 2011	72.488 m
19 September 2011	72.572 m
26 September 2011	72.551 m
3 October 2011	72.749 m
10 October 2011	72.613 m
17 October 2011	72.715 m
24 October 2011	72.700 m
31 October 2011	72.699 m
7 November 2011	72.587 m
14 November 2011	72.643 m
21 November 2011	72.654 m
28 November 2011	72.754 m
5 December 2011	72.765 m
12 December 2011	72.696 m
19 December 2011	72.708 m
26 December 2011	72.634 m
2 January 2012	72.754 m
9 January 2012	72.680 m
16 January 2012	72.716 m
23 January 2012	72.809 m
30 January 2012	72.741 m
6 February 2012	72.637 m
13 February 2012	72.926 m
20 February 2012	72.719 m
27 February 2012	no value
5 March 2012	72.702 m
12 March 2012	no value
19 March 2012	no value
26 March 2012	no value
2 April 2012	72.637 m
9 April 2012	72.701 m
16 April 2012	72.615 m
23 April 2012	72.594 m
30 April 2012	72.576 m
7 May 2012	72.530 m
14 May 2012	72.588 m
21 May 2012	72.667 m
28 May 2012	72.568 m
4 June 2012	72.524 m
11 June 2012	72.498 m
18 June 2012	72.445 m
25 June 2012	72.418 m
2 July 2012	72.436 m
9 July 2012	72.512 m
16 July 2012	72.476 m
23 July 2012	72.434 m
30 July 2012	72.421 m
6 August 2012	72.411 m
13 August 2012	72.409 m
20 August 2012	72.469 m
27 August 2012	72.503 m
3 September 2012	72.503 m
10 September 2012	72.467 m
17 September 2012	72.459 m
24 September 2012	72.546 m
1 October 2012	72.577 m
8 October 2012	72.586 m
15 October 2012	72.565 m
22 October 2012	72.570 m
29 October 2012	72.666 m
5 November 2012	72.796 m
12 November 2012	72.724 m
19 November 2012	72.632 m
26 November 2012	72.643 m
3 December 2012	72.669 m
10 December 2012	72.765 m
17 December 2012	72.626 m
24 December 2012	72.660 m
31 December 2012	72.674 m
7 January 2013	72.740 m
14 January 2013	72.726 m
21 January 2013	72.761 m
28 January 2013	72.798 m
4 February 2013	72.835 m
11 February 2013	72.639 m
18 February 2013	72.683 m
25 February 2013	72.610 m
4 March 2013	72.773 m
11 March 2013	no value
18 March 2013	72.633 m
25 March 2013	72.607 m
1 April 2013	72.600 m
8 April 2013	72.622 m
15 April 2013	72.555 m
22 April 2013	72.540 m
29 April 2013	72.495 m
6 May 2013	72.457 m
13 May 2013	72.455 m
20 May 2013	72.464 m
27 May 2013	72.465 m
3 June 2013	72.485 m
10 June 2013	72.596 m
17 June 2013	72.545 m
24 June 2013	72.601 m
1 July 2013	72.683 m
8 July 2013	72.555 m
15 July 2013	72.489 m
22 July 2013	72.479 m
29 July 2013	72.512 m
5 August 2013	72.655 m
12 August 2013	72.738 m
19 August 2013	72.609 m
26 August 2013	72.587 m
2 September 2013	72.811 m
9 September 2013	72.759 m
16 September 2013	72.698 m
23 September 2013	72.656 m
30 September 2013	72.633 m
7 October 2013	72.554 m
14 October 2013	72.621 m
21 October 2013	72.802 m
28 October 2013	72.670 m
4 November 2013	72.681 m
11 November 2013	72.743 m
18 November 2013	72.665 m
25 November 2013	72.656 m
2 December 2013	72.707 m
9 December 2013	72.699 m
16 December 2013	72.647 m
23 December 2013	72.620 m
30 December 2013	no value
6 January 2014	no value
13 January 2014	no value
20 January 2014	72.745 m
27 January 2014	72.750 m
3 February 2014	72.707 m
10 February 2014	72.999 m
17 February 2014	72.664 m
24 February 2014	72.593 m
3 March 2014	72.616 m
10 March 2014	72.593 m
17 March 2014	72.637 m
24 March 2014	72.632 m
31 March 2014	72.636 m
7 April 2014	72.852 m
14 April 2014	72.820 m
21 April 2014	72.623 m
28 April 2014	72.546 m
5 May 2014	72.554 m
12 May 2014	72.651 m
19 May 2014	72.564 m
26 May 2014	72.597 m
2 June 2014	72.575 m
9 June 2014	72.529 m
16 June 2014	72.496 m
23 June 2014	72.528 m
30 June 2014	72.587 m
7 July 2014	72.532 m
14 July 2014	72.502 m
21 July 2014	72.514 m
28 July 2014	72.582 m
4 August 2014	72.518 m
11 August 2014	72.502 m
18 August 2014	72.495 m
25 August 2014	72.491 m
1 September 2014	72.516 m
8 September 2014	72.548 m
15 September 2014	72.504 m
22 September 2014	72.452 m
29 September 2014	72.432 m
6 October 2014	72.417 m
13 October 2014	72.436 m
20 October 2014	72.623 m
27 October 2014	72.705 m
3 November 2014	72.746 m
10 November 2014	72.644 m
17 November 2014	72.677 m
24 November 2014	72.752 m
1 December 2014	72.707 m
8 December 2014	72.618 m
15 December 2014	72.588 m
22 December 2014	72.556 m
29 December 2014	72.728 m
5 January 2015	72.697 m
12 January 2015	72.597 m
19 January 2015	72.638 m
26 January 2015	72.783 m
2 February 2015	72.755 m
9 February 2015	72.659 m
16 February 2015	72.644 m
23 February 2015	72.682 m
2 March 2015	72.592 m
9 March 2015	72.553 m
16 March 2015	72.532 m
23 March 2015	72.600 m
30 March 2015	72.686 m
6 April 2015	72.701 m
13 April 2015	72.783 m
20 April 2015	72.642 m
27 April 2015	72.707 m
4 May 2015	72.634 m
11 May 2015	72.651 m
18 May 2015	72.607 m
25 May 2015	72.646 m
1 June 2015	72.605 m
8 June 2015	72.639 m
15 June 2015	72.634 m
22 June 2015	72.565 m
29 June 2015	72.542 m
6 July 2015	72.621 m
13 July 2015	72.621 m
20 July 2015	72.581 m
27 July 2015	72.550 m
3 August 2015	72.506 m
10 August 2015	72.501 m
17 August 2015	72.498 m
24 August 2015	72.464 m
31 August 2015	72.488 m
7 September 2015	72.475 m
14 September 2015	72.543 m
21 September 2015	72.633 m
28 September 2015	72.551 m
5 October 2015	72.524 m
12 October 2015	72.529 m
19 October 2015	72.574 m
26 October 2015	72.661 m
2 November 2015	72.698 m
9 November 2015	72.572 m
16 November 2015	72.597 m
23 November 2015	72.561 m
30 November 2015	72.551 m
7 December 2015	72.597 m
14 December 2015	72.630 m
21 December 2015	72.603 m
28 December 2015	72.668 m
4 January 2016	72.539 m
11 January 2016	72.512 m
18 January 2016	72.519 m
25 January 2016	72.610 m
1 February 2016	72.758 m
8 February 2016	72.694 m
15 February 2016	72.694 m
22 February 2016	72.793 m
29 February 2016	72.694 m
7 March 2016	72.649 m
14 March 2016	72.560 m
21 March 2016	72.527 m
28 March 2016	72.686 m
4 April 2016	72.777 m
11 April 2016	72.651 m
18 April 2016	72.569 m
25 April 2016	72.557 m
2 May 2016	72.589 m
9 May 2016	72.673 m
16 May 2016	72.547 m
23 May 2016	72.480 m
30 May 2016	72.464 m
6 June 2016	72.486 m
13 June 2016	72.615 m
20 June 2016	72.590 m
27 June 2016	72.549 m
4 July 2016	72.502 m
11 July 2016	72.462 m
18 July 2016	72.443 m
25 July 2016	72.435 m
1 August 2016	72.413 m
8 August 2016	72.415 m
15 August 2016	72.414 m
22 August 2016	72.463 m
29 August 2016	72.506 m
5 September 2016	72.535 m
12 September 2016	72.560 m
19 September 2016	72.542 m
26 September 2016	72.608 m
3 October 2016	72.609 m
10 October 2016	72.607 m
17 October 2016	72.612 m
24 October 2016	72.723 m
31 October 2016	72.753 m
7 November 2016	72.642 m
14 November 2016	72.663 m
21 November 2016	72.826 m
28 November 2016	72.778 m
5 December 2016	72.689 m
12 December 2016	no value
19 December 2016	72.751 m
26 December 2016	72.738 m
2 January 2017	72.765 m
9 January 2017	72.785 m
16 January 2017	72.683 m
23 January 2017	72.626 m
30 January 2017	72.646 m
6 February 2017	72.812 m
13 February 2017	72.562 m
20 February 2017	72.556 m
27 February 2017	72.771 m
6 March 2017	72.671 m
13 March 2017	72.688 m
20 March 2017	72.717 m
27 March 2017	72.654 m
3 April 2017	72.720 m
10 April 2017	72.826 m
17 April 2017	72.694 m
24 April 2017	72.694 m
1 May 2017	72.669 m
8 May 2017	72.564 m
15 May 2017	72.482 m
22 May 2017	72.485 m
29 May 2017	72.471 m
5 June 2017	72.485 m
12 June 2017	72.457 m
19 June 2017	72.460 m
26 June 2017	72.545 m
3 July 2017	72.697 m
10 July 2017	72.618 m
17 July 2017	72.535 m
24 July 2017	72.471 m
31 July 2017	72.439 m
7 August 2017	72.446 m
14 August 2017	72.569 m
21 August 2017	72.647 m
28 August 2017	72.655 m
4 September 2017	72.621 m
11 September 2017	72.803 m
18 September 2017	72.637 m
25 September 2017	72.566 m
2 October 2017	72.547 m
9 October 2017	72.517 m
16 October 2017	72.493 m
23 October 2017	72.463 m
30 October 2017	72.453 m
6 November 2017	72.488 m
13 November 2017	72.451 m
20 November 2017	72.438 m
27 November 2017	72.486 m
4 December 2017	72.521 m
11 December 2017	72.658 m
18 December 2017	72.624 m
25 December 2017	no value
1 January 2018	72.606 m
8 January 2018	72.698 m
15 January 2018	72.685 m
22 January 2018	72.678 m
29 January 2018	72.754 m
5 February 2018	72.787 m
12 February 2018	72.690 m
19 February 2018	72.562 m
26 February 2018	72.473 m
5 March 2018	72.487 m
12 March 2018	72.655 m
19 March 2018	72.619 m
26 March 2018	72.572 m
2 April 2018	72.595 m
9 April 2018	72.698 m
16 April 2018	72.528 m
23 April 2018	72.567 m
30 April 2018	72.734 m
7 May 2018	72.628 m
14 May 2018	72.537 m
21 May 2018	72.563 m
28 May 2018	72.811 m
4 June 2018	72.588 m
11 June 2018	72.479 m
18 June 2018	72.641 m
25 June 2018	72.691 m
2 July 2018	72.572 m
9 July 2018	72.484 m
16 July 2018	72.726 m
23 July 2018	72.649 m
30 July 2018	72.543 m
6 August 2018	72.455 m
13 August 2018	72.451 m
20 August 2018	72.519 m
27 August 2018	72.504 m
3 September 2018	72.475 m
10 September 2018	72.458 m
17 September 2018	72.605 m
24 September 2018	72.561 m
1 October 2018	72.569 m
8 October 2018	72.551 m
15 October 2018	72.732 m
22 October 2018	72.661 m
29 October 2018	72.683 m
5 November 2018	72.751 m
12 November 2018	72.687 m
19 November 2018	72.663 m
26 November 2018	72.658 m
3 December 2018	72.686 m
10 December 2018	72.548 m
17 December 2018	72.533 m
24 December 2018	72.686 m
31 December 2018	72.746 m
7 January 2019	72.625 m
14 January 2019	72.631 m
21 January 2019	72.766 m
28 January 2019	72.676 m
4 February 2019	72.724 m
11 February 2019	72.619 m
18 February 2019	72.615 m
25 February 2019	72.488 m
4 March 2019	72.417 m
11 March 2019	72.553 m
18 March 2019	72.715 m
25 March 2019	72.660 m
1 April 2019	72.655 m
8 April 2019	72.541 m
15 April 2019	72.565 m
22 April 2019	72.735 m
29 April 2019	72.599 m
6 May 2019	72.513 m
13 May 2019	72.516 m
20 May 2019	72.540 m
27 May 2019	72.515 m
3 June 2019	72.595 m
10 June 2019	72.623 m
17 June 2019	72.552 m
24 June 2019	72.526 m
1 July 2019	72.496 m
8 July 2019	72.468 m
15 July 2019	72.552 m
22 July 2019	72.560 m
29 July 2019	72.488 m
5 August 2019	72.499 m
12 August 2019	72.532 m
19 August 2019	72.501 m
26 August 2019	72.483 m
2 September 2019	72.548 m
9 September 2019	72.544 m
16 September 2019	72.543 m
23 September 2019	72.579 m
30 September 2019	72.586 m
7 October 2019	72.519 m
14 October 2019	72.545 m
21 October 2019	72.556 m
28 October 2019	72.495 m
4 November 2019	72.505 m
11 November 2019	72.519 m
18 November 2019	72.614 m
25 November 2019	72.715 m
2 December 2019	72.698 m
9 December 2019	72.722 m
16 December 2019	72.715 m
23 December 2019	72.574 m
30 December 2019	no value
6 January 2020	72.535 m
13 January 2020	72.583 m
20 January 2020	no value
27 January 2020	72.507 m
3 February 2020	72.626 m
10 February 2020	72.647 m
17 February 2020	72.587 m
24 February 2020	72.542 m
2 March 2020	72.658 m
9 March 2020	72.606 m
16 March 2020	72.654 m
23 March 2020	72.743 m
30 March 2020	72.792 m
6 April 2020	72.693 m
13 April 2020	72.820 m
20 April 2020	72.770 m
27 April 2020	72.670 m
4 May 2020	72.861 m
11 May 2020	72.744 m
18 May 2020	72.571 m
25 May 2020	72.475 m
1 June 2020	72.802 m
8 June 2020	72.748 m
15 June 2020	72.690 m
22 June 2020	72.521 m
29 June 2020	72.485 m
6 July 2020	72.447 m
13 July 2020	72.581 m
20 July 2020	72.579 m
27 July 2020	72.522 m
3 August 2020	72.481 m
10 August 2020	72.542 m
17 August 2020	72.542 m
24 August 2020	72.569 m
31 August 2020	72.672 m
7 September 2020	72.523 m
14 September 2020	72.722 m
21 September 2020	72.845 m
28 September 2020	72.655 m
5 October 2020	no value
12 October 2020	no value
19 October 2020	72.511 m
26 October 2020	72.618 m
2 November 2020	72.637 m
9 November 2020	72.562 m
16 November 2020	72.679 m
23 November 2020	72.686 m
30 November 2020	72.690 m
7 December 2020	72.714 m
14 December 2020	72.696 m
21 December 2020	72.692 m
28 December 2020	72.590 m
4 January 2021	72.621 m
11 January 2021	72.585 m
18 January 2021	72.522 m
25 January 2021	72.478 m
1 February 2021	72.560 m
8 February 2021	no value
15 February 2021	72.577 m
22 February 2021	72.542 m
1 March 2021	72.541 m
8 March 2021	72.518 m
15 March 2021	72.691 m
22 March 2021	72.738 m
29 March 2021	72.716 m
5 April 2021	72.668 m
12 April 2021	72.720 m
19 April 2021	72.554 m
26 April 2021	72.569 m
3 May 2021	72.537 m
10 May 2021	72.475 m
17 May 2021	72.493 m
24 May 2021	72.487 m
31 May 2021	72.484 m
7 June 2021	72.498 m
14 June 2021	72.475 m
21 June 2021	72.460 m
28 June 2021	72.462 m
5 July 2021	72.457 m
12 July 2021	72.440 m
19 July 2021	72.596 m
26 July 2021	72.538 m
2 August 2021	72.541 m
9 August 2021	72.578 m
16 August 2021	72.525 m
23 August 2021	72.572 m
30 August 2021	no value
6 September 2021	no value
13 September 2021	no value
20 September 2021	no value
27 September 2021	no value
4 October 2021	72.626 m
11 October 2021	72.580 m
18 October 2021	72.512 m
25 October 2021	72.544 m
1 November 2021	72.507 m
8 November 2021	72.566 m
15 November 2021	72.764 m
22 November 2021	72.641 m
29 November 2021	72.796 m
6 December 2021	72.679 m
13 December 2021	72.737 m
20 December 2021	72.616 m
27 December 2021	72.545 m
3 January 2022	72.644 m
10 January 2022	72.712 m
17 January 2022	72.792 m
24 January 2022	72.683 m
31 January 2022	72.937 m
7 February 2022	72.783 m
14 February 2022	72.668 m
21 February 2022	72.676 m
28 February 2022	72.545 m
7 March 2022	72.513 m
14 March 2022	72.653 m
21 March 2022	72.597 m
28 March 2022	72.700 m
4 April 2022	72.719 m
11 April 2022	72.671 m
18 April 2022	72.558 m
25 April 2022	72.539 m
2 May 2022	72.515 m
9 May 2022	72.493 m
16 May 2022	72.483 m
23 May 2022	72.497 m
30 May 2022	72.703 m
6 June 2022	72.609 m
13 June 2022	72.597 m
20 June 2022	72.547 m
27 June 2022	72.522 m
4 July 2022	no value
11 July 2022	no value
18 July 2022	no value
25 July 2022	no value
1 August 2022	no value
8 August 2022	72.568 m
15 August 2022	72.600 m
22 August 2022	72.612 m
29 August 2022	72.535 m
5 September 2022	72.490 m
12 September 2022	72.639 m
19 September 2022	72.554 m
26 September 2022	72.642 m
3 October 2022	72.623 m
10 October 2022	72.557 m
17 October 2022	72.506 m
24 October 2022	72.491 m
31 October 2022	72.462 m
7 November 2022	72.504 m
14 November 2022	72.659 m
21 November 2022	72.635 m
28 November 2022	72.675 m
5 December 2022	72.572 m
12 December 2022	72.643 m
19 December 2022	72.741 m
26 December 2022	72.666 m
2 January 2023	72.656 m
9 January 2023	72.532 m
16 January 2023	72.750 m
23 January 2023	72.783 m
30 January 2023	72.672 m
6 February 2023	72.623 m
13 February 2023	72.565 m
20 February 2023	72.725 m
27 February 2023	72.532 m
6 March 2023	72.455 m
13 March 2023	72.488 m
20 March 2023	72.553 m
27 March 2023	72.532 m
3 April 2023	72.600 m
10 April 2023	72.610 m
17 April 2023	72.687 m
24 April 2023	72.655 m
1 May 2023	72.531 m
8 May 2023	72.532 m
15 May 2023	72.660 m
22 May 2023	72.658 m
29 May 2023	72.547 m
5 June 2023	72.536 m
12 June 2023	72.672 m
19 June 2023	72.498 m
26 June 2023	72.480 m
3 July 2023	72.724 m
10 July 2023	72.558 m
17 July 2023	72.457 m
24 July 2023	72.477 m
31 July 2023	72.474 m
7 August 2023	72.463 m
14 August 2023	72.483 m
21 August 2023	72.581 m
28 August 2023	72.655 m
4 September 2023	72.615 m
11 September 2023	72.560 m
18 September 2023	72.608 m
25 September 2023	no value
2 October 2023	72.463 m
9 October 2023	72.477 m
16 October 2023	72.580 m
23 October 2023	72.647 m
30 October 2023	72.607 m
6 November 2023	72.520 m
13 November 2023	72.478 m
20 November 2023	72.450 m
27 November 2023	72.657 m
4 December 2023	72.606 m
11 December 2023	72.564 m
18 December 2023	72.524 m
25 December 2023	72.529 m
1 January 2024	72.529 m
8 January 2024	72.442 m
15 January 2024	72.565 m
22 January 2024	72.529 m
29 January 2024	72.475 m
5 February 2024	72.514 m
12 February 2024	72.507 m
19 February 2024	72.535 m
26 February 2024	72.744 m
4 March 2024	72.733 m
11 March 2024	72.811 m
18 March 2024	72.703 m
25 March 2024	72.778 m
1 April 2024	72.716 m
8 April 2024	72.567 m
15 April 2024	72.751 m
22 April 2024	72.664 m
29 April 2024	72.607 m
6 May 2024	72.558 m
13 May 2024	72.518 m
20 May 2024	72.472 m
27 May 2024	72.598 m
3 June 2024	72.710 m
10 June 2024	72.567 m
17 June 2024	72.570 m
24 June 2024	72.636 m
1 July 2024	72.797 m
8 July 2024	72.545 m
15 July 2024	72.463 m
22 July 2024	72.455 m
29 July 2024	72.494 m
5 August 2024	72.491 m
12 August 2024	72.530 m
19 August 2024	72.499 m
26 August 2024	72.483 m
2 September 2024	72.460 m
9 September 2024	72.448 m
16 September 2024	72.429 m
23 September 2024	72.447 m
30 September 2024	72.414 m
7 October 2024	72.430 m
14 October 2024	72.471 m
21 October 2024	72.548 m
28 October 2024	72.579 m
4 November 2024	72.608 m
11 November 2024	72.847 m
18 November 2024	72.842 m
25 November 2024	72.708 m
2 December 2024	72.674 m
9 December 2024	72.723 m
16 December 2024	72.640 m
23 December 2024	72.654 m
30 December 2024	no value
6 January 2025	no value
13 January 2025	no value
20 January 2025	no value
27 January 2025	no value
3 February 2025	no value
10 February 2025	no value
17 February 2025	no value
24 February 2025	no value
3 March 2025	no value
10 March 2025	no value
17 March 2025	no value
24 March 2025	no value
31 March 2025	no value
7 April 2025	no value
14 April 2025	no value
21 April 2025	no value
28 April 2025	no value
5 May 2025	no value
12 May 2025	no value
19 May 2025	no value
26 May 2025	no value
2 June 2025	no value
9 June 2025	no value
16 June 2025	no value
23 June 2025	no value
30 June 2025	no value
7 July 2025	no value
14 July 2025	no value
21 July 2025	no value
28 July 2025	no value
4 August 2025	no value
11 August 2025	no value
18 August 2025	no value
25 August 2025	no value
1 September 2025	no value
8 September 2025	no value
15 September 2025	no value
22 September 2025	no value
29 September 2025	no value
6 October 2025	no value
13 October 2025	no value
20 October 2025	no value
27 October 2025	no value
3 November 2025	no value
10 November 2025	no value
17 November 2025	no value
24 November 2025	no value
1 December 2025	no value
8 December 2025	no value
15 December 2025	no value
22 December 2025	no value
29 December 2025	no value
5 January 2026	no value
12 January 2026	no value
19 January 2026	no value
26 January 2026	no value
2 February 2026	no value
9 February 2026	no value
16 February 2026	no value
23 February 2026	no value
2 March 2026	no value
9 March 2026	no value
16 March 2026	no value
23 March 2026	no value
30 March 2026	no value
6 April 2026	no value
13 April 2026	no value
20 April 2026	no value
27 April 2026	no value
4 May 2026	no value
11 May 2026	no value
18 May 2026	no value
25 May 2026	no value
1 June 2026	no value
8 June 2026	no value
15 June 2026	no value
22 June 2026	no value
29 June 2026	no value
6 July 2026	no value
13 July 2026	no value
20 July 2026	no value
27 July 2026	no value
3 August 2026	no value
10 August 2026	no value
17 August 2026	no value
24 August 2026	no value
31 August 2026	no value
7 September 2026	72.554 m
14 September 2026	72.561 m
21 September 2026	72.525 m
28 September 2026	72.447 m
5 October 2026	72.491 m
12 October 2026	72.575 m
19 October 2026	72.582 m

How this compares

The daily average on 25 October 2026 was 72.582 m, the seventh lowest for 25 October in 15 years of record (2011 to 2026). The newest value is provisional.

Same date in past years

25 October in the last 10 years

Day	Level	Against the normal range for the date
25 October 2025	no value
25 October 2024	72.684 m
25 October 2023	72.649 m
25 October 2022	72.495 m
25 October 2021	72.552 m
25 October 2020	72.528 m
25 October 2019	72.551 m
25 October 2018	72.656 m
25 October 2017	72.468 m
25 October 2016	72.777 m

Year by year

Lowest and highestAcross the year

The lowest and highest daily average of each year

Each year, lowest to highest
The year so far
Lowest in our series
Highest in our series

The lowest and highest daily average of the Rattling Brook at Plant Discharge (downstream) in each year from 2011 to 2024 with a value on at least 300 days, and in 2026 so far. The lowest daily average in our series since 1 January 2011 was 72.39 m, on 17 August 2012. The highest was 73.305 m, on 6 February 2022.

Table: The lowest and highest daily average of each year

Year	Lowest daily average (m)	Day	Highest daily average (m)	Day	Days with a value
2011	72.445 m	15 September	72.903 m	16 July	365
2012	72.39 m	17 August	73.135 m	13 February	332
2013	72.449 m	12 May	72.957 m	2 February	349
2014	72.41 m	11 October	73.178 m	17 January	349
2015	72.45 m	31 August	72.997 m	5 January	365
2016	72.397 m	14 August	72.983 m	3 April	360
2017	72.425 m	12 August	73.085 m	8 February	361
2018	72.43 m	14 August	73.046 m	31 May	363
2019	72.415 m	3 March	72.90 m	4 January	360
2020	72.424 m	14 July	73.107 m	20 September	332
2021	72.43 m	19 July	72.923 m	20 March	319
2022	72.453 m	6 November	73.305 m	6 February	327
2023	72.444 m	27 November	72.867 m	6 July	352
2024	72.404 m	4 October	73.052 m	15 November	357
2026so far, provisional	72.44 m	5 October	72.632 m	18 October	47

Each year from January to December, weekly averages

The year so far
Year of the lowest day in our series
Year of the highest day in our series
Other years
Normal range for the week

The weekly averages of the Rattling Brook at Plant Discharge (downstream) in each year from 2011 to 2024 with a value in at least 26 weeks, and in 2026 so far, on one axis from January to December, with the normal range for each week. The lowest daily average in our series since 1 January 2011 was in 2012, the highest in 2022. Each week is 7 days counted from 1 January (in a leap year, the weeks after 29 February start a day earlier), the last to 31 December.

Table: Each year from January to December, weekly averages

Week	2026 so far Weekly average (m)	2012, lowest day Weekly average (m)	2022, highest day Weekly average (m)	Normal range (m)
1 Jan to 7 Jan	no value	72.741 m	72.586 m	no value
8 Jan to 14 Jan	no value	72.693 m	72.675 m	72.533 m to 72.800 m
15 Jan to 21 Jan	no value	72.710 m	72.812 m	72.516 m to 72.791 m
22 Jan to 28 Jan	no value	72.791 m	72.674 m	72.523 m to 72.818 m
29 Jan to 4 Feb	no value	72.750 m	72.811 m	72.494 m to 72.861 m
5 Feb to 11 Feb	no value	no value	72.938 m	72.532 m to 72.873 m
12 Feb to 18 Feb	no value	72.922 m	72.639 m	72.518 m to 72.829 m
19 Feb to 25 Feb	no value	72.740 m	72.703 m	72.515 m to 72.763 m
26 Feb to 4 Mar	no value	no value	72.588 m	72.476 m to 72.764 m
5 Mar to 11 Mar	no value	72.674 m	72.499 m	72.461 m to 72.752 m
12 Mar to 18 Mar	no value	no value	72.651 m	72.485 m to 72.751 m
19 Mar to 25 Mar	no value	no value	72.583 m	72.532 m to 72.768 m
26 Mar to 1 Apr	no value	no value	72.676 m	72.559 m to 72.796 m
2 Apr to 8 Apr	no value	72.626 m	72.724 m	72.571 m to 72.811 m
9 Apr to 15 Apr	no value	72.702 m	72.695 m	72.566 m to 72.826 m
16 Apr to 22 Apr	no value	72.628 m	72.568 m	72.537 m to 72.800 m
23 Apr to 29 Apr	no value	72.588 m	72.552 m	72.522 m to 72.754 m
30 Apr to 6 May	no value	72.587 m	72.507 m	72.506 m to 72.717 m
7 May to 13 May	no value	72.534 m	72.508 m	72.481 m to 72.692 m
14 May to 20 May	no value	72.566 m	72.486 m	72.468 m to 72.677 m
21 May to 27 May	no value	72.671 m	72.474 m	72.465 m to 72.668 m
28 May to 3 Jun	no value	72.586 m	72.660 m	72.464 m to 72.742 m
4 Jun to 10 Jun	no value	72.524 m	72.618 m	72.469 m to 72.755 m
11 Jun to 17 Jun	no value	72.505 m	72.636 m	72.466 m to 72.681 m
18 Jun to 24 Jun	no value	72.453 m	72.548 m	72.456 m to 72.644 m
25 Jun to 1 Jul	no value	72.419 m	72.522 m	72.454 m to 72.704 m
2 Jul to 8 Jul	no value	72.417 m	72.521 m	72.454 m to 72.710 m
9 Jul to 15 Jul	no value	72.519 m	no value	72.449 m to 72.661 m
16 Jul to 22 Jul	no value	72.483 m	no value	72.444 m to 72.686 m
23 Jul to 29 Jul	no value	72.439 m	no value	72.439 m to 72.644 m
30 Jul to 5 Aug	no value	72.422 m	no value	72.427 m to 72.586 m
6 Aug to 12 Aug	no value	72.413 m	no value	72.415 m to 72.574 m
13 Aug to 19 Aug	no value	72.405 m	72.581 m	72.423 m to 72.629 m
20 Aug to 26 Aug	no value	72.462 m	72.627 m	72.459 m to 72.628 m
27 Aug to 2 Sep	no value	72.497 m	72.557 m	72.474 m to 72.673 m
3 Sep to 9 Sep	no value	72.508 m	72.495 m	72.461 m to 72.726 m
10 Sep to 16 Sep	72.551 m	72.472 m	72.605 m	72.454 m to 72.739 m
17 Sep to 23 Sep	72.565 m	72.458 m	72.581 m	72.453 m to 72.730 m
24 Sep to 30 Sep	72.483 m	72.531 m	72.590 m	72.445 m to 72.695 m
1 Oct to 7 Oct	72.448 m	72.575 m	72.652 m	72.423 m to 72.671 m
8 Oct to 14 Oct	72.520 m	72.582 m	72.582 m	72.428 m to 72.645 m
15 Oct to 21 Oct	72.604 m	72.574 m	72.510 m	72.470 m to 72.717 m
22 Oct to 28 Oct	no value	72.562 m	72.498 m	72.480 m to 72.731 m
29 Oct to 4 Nov	no value	72.640 m	72.471 m	72.473 m to 72.753 m
5 Nov to 11 Nov	no value	72.794 m	72.457 m	72.477 m to 72.773 m
12 Nov to 18 Nov	no value	72.741 m	72.659 m	72.475 m to 72.785 m
19 Nov to 25 Nov	no value	72.638 m	72.630 m	72.451 m to 72.821 m
26 Nov to 2 Dec	no value	72.645 m	72.673 m	72.518 m to 72.789 m
3 Dec to 9 Dec	no value	72.659 m	72.602 m	72.544 m to 72.788 m
10 Dec to 16 Dec	no value	72.765 m	72.586 m	72.536 m to 72.775 m
17 Dec to 23 Dec	no value	72.640 m	72.749 m	72.544 m to 72.762 m
24 Dec to 31 Dec	no value	72.654 m	72.693 m	72.530 m to 72.760 m

Every year

Year	Days with a value	Days below the normal range
2026to 25 October 2026	47	0
2024	357	79
2023	352	46
2022	327	20
2021	319	28
2020	332	22
2019	360	21
2018	363	30
2017	361	56
2016	360	55
2015	365	10
2014	349	15
2013	349	33
2012	332	42
2011	365	10

How it compares

That is within the normal range for the date.

Records

Highest daily average in our series since 1 January 2011: 73.305 m on 6 February 2022.
Lowest daily average in our series since 1 January 2011: 72.39 m on 17 August 2012.

Also on this water

About this gauge

Plant Discharge (downstream) is a gauge on the Rattling Brook in Canada.

It lies at 47.4186° N, 53.8101° W.

Its readings come from the Water Survey of Canada (Environment and Climate Change Canada).

Our readings for this gauge go back to 1 January 2011.

The Water Survey of Canada publishes its real-time readings as preliminary data that it reviews and approves later.

The newest reading is provisional: the source may still correct it.

About these figures

The normal range for 25 October is 72.48 m to 72.73 m: the 10th to 90th percentile of the daily averages from 18 October to 1 November in 14 years between 2011 and 2024.

Keep exploring

Sources

Data Source: Environment and Climate Change Canada (Water Survey of Canada) (source). Licence: ECCC Data Services End-use Licence v2.1.1