Rainfall, flow and effluent characteristics for Twofold Bay Outfall
 
Data provided by Eden Sewage Treatment Plant
Last update: June 1999.
Date RAIN BOD CHLA GREASE TURB IRON FLOW NFR FCOL NH4 NO3 NO2 TN TP PH CHLORINE TKN COD ALK ORGN NOX ORTHOP TON WASNH4 WASTKN WASTON WASSTP PHENOLS AS CD CR CU PB HG NI SE AG ZN FRC CHLAMINE FRP
01-Jul-96 0
02-Jul-96 0
03-Jul-96 0
04-Jul-96 0
05-Jul-96 0
06-Jul-96
07-Jul-96
08-Jul-96 4.4
09-Jul-96 0
10-Jul-96 0
11-Jul-96 0
12-Jul-96 0
13-Jul-96
14-Jul-96
15-Jul-96 7.6
16-Jul-96 0
17-Jul-96 0
18-Jul-96 0 2.4 0.2 880 10 1.7 5.8 76
19-Jul-96 0
20-Jul-96 0
21-Jul-96 0
22-Jul-96 0
23-Jul-96 0
24-Jul-96 0
25-Jul-96 3.4
26-Jul-96 0
27-Jul-96
28-Jul-96
29-Jul-96 53
30-Jul-96 5.6
31-Jul-96 0
01-Aug-96 1.6
02-Aug-96 0
03-Aug-96 0
04-Aug-96 0
05-Aug-96 0
06-Aug-96 0
07-Aug-96 0
08-Aug-96 0
09-Aug-96 2.4
10-Aug-96 0
11-Aug-96 0
12-Aug-96 0
13-Aug-96 0
14-Aug-96 0
15-Aug-96 0
16-Aug-96 0
17-Aug-96 0
18-Aug-96 0
19-Aug-96 0
20-Aug-96 0
21-Aug-96 0
22-Aug-96 0
23-Aug-96 0
24-Aug-96 0
25-Aug-96 0
26-Aug-96 0
27-Aug-96 0
28-Aug-96 0 4.4 0.2 1060 20 0.3 8.1 65
29-Aug-96 14.6
30-Aug-96 0
31-Aug-96 20
01-Sep-96 54.1 3.5 0.1 10 0.6 3 0.1 52
02-Sep-96 0
03-Sep-96 0 1450
04-Sep-96 0 1490
05-Sep-96 0 1110
06-Sep-96 6.6 1290
07-Sep-96 0 1190
08-Sep-96 0 1170
09-Sep-96 0 1200
10-Sep-96 1.4 1010
11-Sep-96 0 1050
12-Sep-96 0 1100
13-Sep-96 0 1090
14-Sep-96 0 1210
15-Sep-96 0 990
16-Sep-96 0 930
17-Sep-96 0 1030
18-Sep-96 0 1080
19-Sep-96 0
20-Sep-96 22
21-Sep-96 0
22-Sep-96 0
23-Sep-96 0
24-Sep-96 0
25-Sep-96 0
26-Sep-96 0
27-Sep-96 0
28-Sep-96
29-Sep-96
30-Sep-96 24.8
01-Oct-96 0 0.3 0.2 15 1.5 2 0.2 40
02-Oct-96 0
03-Oct-96 0
04-Oct-96 2.2
05-Oct-96 0
06-Oct-96 12
07-Oct-96 0
08-Oct-96 0
09-Oct-96 0
10-Oct-96 0
11-Oct-96 0
12-Oct-96
13-Oct-96
14-Oct-96 5.2
15-Oct-96 0
16-Oct-96 0
17-Oct-96 2.8
18-Oct-96 0
19-Oct-96
20-Oct-96
21-Oct-96 1.2
22-Oct-96 0
23-Oct-96 0
24-Oct-96 0
25-Oct-96 0
26-Oct-96 0
27-Oct-96 0
28-Oct-96 0
29-Oct-96 0
30-Oct-96 0 463
31-Oct-96 0 441
01-Nov-96 0 8.4 0.1 446 10 1 1.5 8 0.1 38
02-Nov-96 0 419
03-Nov-96 0 401
04-Nov-96 27.4 413
05-Nov-96 0 407
06-Nov-96 15.8 409
07-Nov-96 27.8 452
08-Nov-96 2 1081
09-Nov-96 0 1097
10-Nov-96 0 1437
11-Nov-96 15.8 1196
12-Nov-96 0 1097
13-Nov-96 0 1040
14-Nov-96 0 1145
15-Nov-96 0 1142
16-Nov-96 0 1044
17-Nov-96 0 984
18-Nov-96 14.8 1114
19-Nov-96 0 1072
20-Nov-96 1.1 963
21-Nov-96 0 1140
22-Nov-96 0 950
23-Nov-96 0 1970
24-Nov-96 0 950
25-Nov-96 0 890
26-Nov-96 0 973
27-Nov-96 0 934
28-Nov-96 0 868
29-Nov-96 0 1190
30-Nov-96 0 970
01-Dec-96 0 5.4 0.1 947 20 1 1.6 3 0.3 25
02-Dec-96 0 901
03-Dec-96 6.2 381
04-Dec-96 6.4 341
05-Dec-96 0 426
06-Dec-96 0 701
07-Dec-96 858
08-Dec-96 1363
09-Dec-96 11.9 766
10-Dec-96 0 924
11-Dec-96 0 901
12-Dec-96 0 950
13-Dec-96 0 936
14-Dec-96 0 972
15-Dec-96 0 1066
16-Dec-96 0 898
17-Dec-96 0 463
18-Dec-96 0 332
19-Dec-96 0 351
20-Dec-96 0 375
21-Dec-96 0 381
22-Dec-96 0 642
23-Dec-96 0 526
24-Dec-96 0 359
25-Dec-96 358
26-Dec-96 371
27-Dec-96 321
28-Dec-96 270
29-Dec-96 370
30-Dec-96 30 393
31-Dec-96 5.2 394
01-Jan-97 0 1209
02-Jan-97 2.4 1245
03-Jan-97 0 1213
04-Jan-97 0 1303
05-Jan-97 0 1328
06-Jan-97 0 1319
07-Jan-97 27.8 1640
08-Jan-97 2.8 376
09-Jan-97 0 382
10-Jan-97 0 4.9 0.1 571 10 3 1.7 5 0.1 30
11-Jan-97 0 1100
12-Jan-97 0 1251
13-Jan-97 0 1100
14-Jan-97 0 765
15-Jan-97 0 521
16-Jan-97 0 460
17-Jan-97 0 487
18-Jan-97 0 402
19-Jan-97 0 495
20-Jan-97 0 431
21-Jan-97 0 457
22-Jan-97 0 498
23-Jan-97 0 353
24-Jan-97 0 461
25-Jan-97 0 481
26-Jan-97 0 447
27-Jan-97 0 491
28-Jan-97 9.6 496
29-Jan-97 0 509
30-Jan-97 2 478
31-Jan-97 0 521
01-Feb-97 570
02-Feb-97 480
03-Feb-97 0.2 3.6 409 10 0 0.7 3 0.2 40
04-Feb-97 0 27
05-Feb-97 0 72
06-Feb-97 0 504
07-Feb-97 0 588
08-Feb-97 590
09-Feb-97 496
10-Feb-97 3.6 993
11-Feb-97 0 17
12-Feb-97 1.2 16
13-Feb-97 5.8 0
14-Feb-97 5 0
15-Feb-97 0 102
16-Feb-97 0 1045
17-Feb-97 0 939
18-Feb-97 0 991
19-Feb-97 0 1005
20-Feb-97 0 1053
21-Feb-97 0 986
22-Feb-97 404
23-Feb-97 82
24-Feb-97 6.6 108
25-Feb-97 0 120
26-Feb-97 0 0
27-Feb-97 0 34
28-Feb-97 3.2 1088
01-Mar-97 0 861
02-Mar-97 0 966
03-Mar-97 134.2 3.5 0.1 5293 5 0 1.5 3 0.2 40
04-Mar-97 4.4 6427
05-Mar-97 5.4 2268
06-Mar-97 0 1846
07-Mar-97 0 1489
08-Mar-97 0 1490
09-Mar-97 0 1329
10-Mar-97 0 1167
11-Mar-97 15 1514
12-Mar-97 0 1492
13-Mar-97 0 1321
14-Mar-97 0 1332
15-Mar-97 0 1188
16-Mar-97 0 1150
17-Mar-97 0 1256
18-Mar-97 0 1097
19-Mar-97 0 1144
20-Mar-97 0 1220
21-Mar-97 0 1109
22-Mar-97 0 1127
23-Mar-97 0 1021
24-Mar-97 12 1168
25-Mar-97 0 887
26-Mar-97 0 1227
27-Mar-97 0 1010
28-Mar-97 0 1190
29-Mar-97 0 1195
30-Mar-97 0 1140
31-Mar-97 0 1039
01-Apr-97 4.8 2.6 0.1 990 5 1.4 7 0.1 34
02-Apr-97 0 956
03-Apr-97 0 1017
04-Apr-97 0 1015
05-Apr-97 0 1183
06-Apr-97 0 840
07-Apr-97 0 872
08-Apr-97 0 898
09-Apr-97 0 990
10-Apr-97 0 1001
11-Apr-97 0 1040
12-Apr-97 0 1059
13-Apr-97 0 1079
14-Apr-97 0 2132
15-Apr-97 0 1085
16-Apr-97 0 1086
17-Apr-97 0 1091
18-Apr-97 0 110
19-Apr-97 0 106
20-Apr-97 0 1022
21-Apr-97 0 1017
22-Apr-97 1 1085
23-Apr-97 0.6 139
24-Apr-97 0 122
25-Apr-97 0 101
26-Apr-97 0 1067
27-Apr-97 0 1055
28-Apr-97 0 1154
29-Apr-97 0 1003
30-Apr-97 0 1053
01-May-97 0 1084
02-May-97 0 1067
03-May-97 1021
04-May-97 1004
05-May-97 1 1018
06-May-97 0 1044
07-May-97 1.6 999
08-May-97 0 86
09-May-97 1.4 88
10-May-97 290
11-May-97 1195
12-May-97 13.4 727
13-May-97 0 1025
14-May-97 0 1017
15-May-97 0 1032
16-May-97 0 898
17-May-97 1201
18-May-97 1226
19-May-97 25 1055
20-May-97 0 0.9 1064 5 1.1 6 0 45
21-May-97 0 1012
22-May-97 17 1350
23-May-97 2.4 1092
24-May-97 0 1170
25-May-97 0 1050
26-May-97 0 891
27-May-97 0.4 1012
28-May-97 0 1054
29-May-97 0 1120
30-May-97 0 1020
31-May-97 0 1010
01-Jun-97 0 994
02-Jun-97 0 958
03-Jun-97 0 1035
04-Jun-97 0 990
05-Jun-97 0 980
06-Jun-97 0 825
07-Jun-97 0 1243
08-Jun-97 0 1005
09-Jun-97 0 1053
10-Jun-97 0 916
11-Jun-97 0 1036
12-Jun-97 0 985
13-Jun-97 0 990
14-Jun-97 0 1000
15-Jun-97 0 1004
16-Jun-97 0 961
17-Jun-97 0.8 992
18-Jun-97 0.8 1023
19-Jun-97 0 863
20-Jun-97 0 997
21-Jun-97 0 924
22-Jun-97 0 912
23-Jun-97 0 925
24-Jun-97 0 964
25-Jun-97 0 3.5 0.1 996 5 0.2
26-Jun-97 17.4 1133
27-Jun-97 8.2 1188
28-Jun-97 0 1582
29-Jun-97 0 5037
30-Jun-97 71.2 2564
01-Jul-97 0 1761
02-Jul-97 0 1379
03-Jul-97 0 1283
04-Jul-97 0.8 1303
05-Jul-97 1246
06-Jul-97 1593
07-Jul-97 16.4 1385
08-Jul-97 0 1431
09-Jul-97 0 1256
10-Jul-97 0 1211
11-Jul-97 0 1172
12-Jul-97 0 1279
13-Jul-97 0 1197
14-Jul-97 0 1188
15-Jul-97 0 1144
16-Jul-97 0 1083
17-Jul-97 0 1074
18-Jul-97 0 898
19-Jul-97 0 1240
20-Jul-97 0 951
21-Jul-97 0 1622
22-Jul-97 0 968
23-Jul-97 0 1310
24-Jul-97 0 988
25-Jul-97 0 981
26-Jul-97 925
27-Jul-97 896
28-Jul-97 0.8 850
29-Jul-97 0 976
30-Jul-97 0 3.3 0.1 912 5 0.7 19 0.1 9.2 8
31-Jul-97 0 901
01-Aug-97 0 831
02-Aug-97 0 1096
03-Aug-97 0 807
04-Aug-97 0 809
05-Aug-97 1 900
06-Aug-97 0 903
07-Aug-97 0 890
08-Aug-97 0 927
09-Aug-97 0 807
10-Aug-97 0 912
11-Aug-97 0 854
12-Aug-97 1.2 810
13-Aug-97 0 933
14-Aug-97 0 962
15-Aug-97 0 887
16-Aug-97 0 941
17-Aug-97 0 928
18-Aug-97 0 895
19-Aug-97 0 919
20-Aug-97 0 926
21-Aug-97 0 890
22-Aug-97 0 945
23-Aug-97 0 923
24-Aug-97 0 921
25-Aug-97 0 986
26-Aug-97 0 932
27-Aug-97 0 917
28-Aug-97 0 4.1 0.1 657 10 11
29-Aug-97 0 116
30-Aug-97 0 100
31-Aug-97 0 112
01-Sep-97 0 127
02-Sep-97 15 112
03-Sep-97 14.6 140
04-Sep-97 0 1829
05-Sep-97 0 1391
06-Sep-97 4505
07-Sep-97 3638
08-Sep-97 84 2900
09-Sep-97 0 1577
10-Sep-97 0 1264
11-Sep-97 0 1196
12-Sep-97 0 1119
13-Sep-97 0 1104
14-Sep-97 0 996
15-Sep-97 0 986
16-Sep-97 0 1015
17-Sep-97 0 1010
18-Sep-97 0 928
19-Sep-97 3.4 971
20-Sep-97 1790
21-Sep-97 1436
22-Sep-97 24.4 1233
23-Sep-97 1 1200
24-Sep-97 3 1133
25-Sep-97 8.2 1319
26-Sep-97 3.8 1493
27-Sep-97 1212
28-Sep-97 1470
29-Sep-97 8.2 1120
30-Sep-97 0 971
01-Oct-97 0 1140
02-Oct-97 0 1153
03-Oct-97 0 1041
04-Oct-97 0 1070
05-Oct-97 0 1066
06-Oct-97 0 978
07-Oct-97 0 1060
08-Oct-97 23 1549
09-Oct-97 0 1331
10-Oct-97 0 1190
11-Oct-97 1101
12-Oct-97 1700
13-Oct-97 9 880
14-Oct-97 0 1052
15-Oct-97 0 0.86 0.05 1245 20 0.32 3.5 9.3
16-Oct-97 0 766
17-Oct-97 0 1183
18-Oct-97 0 1165
19-Oct-97 0 920
20-Oct-97 0 985
21-Oct-97 13.4 985
22-Oct-97 0 948
23-Oct-97 0 950
24-Oct-97 0 879
25-Oct-97 0 888
26-Oct-97 0 897
27-Oct-97 0 833
28-Oct-97 0 886
29-Oct-97 0 855
30-Oct-97 0 639
31-Oct-97 0 313
01-Nov-97 0 335
02-Nov-97 0 352
03-Nov-97 0 370
04-Nov-97 0 310
05-Nov-97 0 0
06-Nov-97 0 49
07-Nov-97 0 803
08-Nov-97 0 980
09-Nov-97 0 988
10-Nov-97 0 3.7 0.15 930 30 1.3 0.19 11
11-Nov-97 3.6 1020
12-Nov-97 0 65
13-Nov-97 0 32
14-Nov-97 0 0
15-Nov-97 58
16-Nov-97 871
17-Nov-97 22.4 970
18-Nov-97 0 1113
19-Nov-97 0 871
20-Nov-97 0 320
21-Nov-97 0 31
22-Nov-97 0 32
23-Nov-97 0 26
24-Nov-97 0 32
25-Nov-97 0 16
26-Nov-97 0 33
27-Nov-97 0 30
28-Nov-97 0 31
29-Nov-97 0 17
30-Nov-97 0 32
01-Dec-97 0 16
02-Dec-97 0 32
03-Dec-97 0 17
04-Dec-97 0 7.62 0.5 33 30 0.01 1.1 13
05-Dec-97 0 17
06-Dec-97 32
07-Dec-97 30
08-Dec-97 7 15
09-Dec-97 30
10-Dec-97 15
11-Dec-97 226
12-Dec-97 704
13-Dec-97 830
14-Dec-97 788
15-Dec-97 42.8 1101
16-Dec-97 0 985
17-Dec-97 0 787
18-Dec-97 0 822
19-Dec-97 0 864
20-Dec-97 0 766
21-Dec-97 0 922
22-Dec-97 0 845
23-Dec-97 0 82
24-Dec-97 0 0
25-Dec-97 0 0
26-Dec-97 0 32
27-Dec-97 0 16
28-Dec-97 0 16
29-Dec-97 0 32
30-Dec-97 0 567
31-Dec-97 0 1232
01-Jan-98 0 1335
02-Jan-98 0 1247
03-Jan-98 1371
04-Jan-98 1265
05-Jan-98 11 1211
06-Jan-98 0 1270
07-Jan-98 0 1200
08-Jan-98 0 1543
09-Jan-98 25.2 4.68 0.05 91 10 13 1.1 2.6
10-Jan-98 0 398
11-Jan-98 0 1223
12-Jan-98 0 1199
13-Jan-98 0 1159
14-Jan-98 0 1117
15-Jan-98 0 108
16-Jan-98 0 33
17-Jan-98 0 0
18-Jan-98 0 32
19-Jan-98 0 96
20-Jan-98 0 357
21-Jan-98 0 1056
22-Jan-98 0 928
23-Jan-98 0 874
24-Jan-98 183
25-Jan-98 31
26-Jan-98 43
27-Jan-98 52 33
28-Jan-98 0 451
29-Jan-98 0 818
30-Jan-98 0 859
31-Jan-98 0 554
01-Feb-98 0 1095
02-Feb-98 0 796
03-Feb-98 0 837
04-Feb-98 0 0.25 908 0.21 2.9 0.14 3 10
05-Feb-98 0 796
06-Feb-98 0 893
07-Feb-98 17
08-Feb-98 0
09-Feb-98 5 17
10-Feb-98 0 33
11-Feb-98 0 17
12-Feb-98 0 16
13-Feb-98 0 31
14-Feb-98 0 17
15-Feb-98 0 31
16-Feb-98 0 16
17-Feb-98 0 32
18-Feb-98 0 16
19-Feb-98 0 47
20-Feb-98 0 473
21-Feb-98 0 881
22-Feb-98 0 856
23-Feb-98 0 820
24-Feb-98 0 923
25-Feb-98 0 408
26-Feb-98 0 115
27-Feb-98 0 124
28-Feb-98 0 108
01-Mar-98 105
02-Mar-98 1 101
03-Mar-98 0 115
04-Mar-98 0 127
05-Mar-98 1.6 116
06-Mar-98 0 63
07-Mar-98 0 92
08-Mar-98 0 103
09-Mar-98 0 3.42 0.1 134 30 0.86 6.1 0.07 6.2 6.7
10-Mar-98 0 456
11-Mar-98 0 1003
12-Mar-98 0 954
13-Mar-98 0 971
14-Mar-98 0 421
15-Mar-98 0 102
16-Mar-98 0 131
17-Mar-98 0 152
18-Mar-98 0 86
19-Mar-98 0 141
20-Mar-98 0 245
21-Mar-98 0 327
22-Mar-98 0 45
23-Mar-98 0 203
24-Mar-98 4 62
25-Mar-98 0 47
26-Mar-98 0 64
27-Mar-98 0 62
28-Mar-98 0 460
29-Mar-98 0 875
30-Mar-98 0 847
31-Mar-98 0 1064
01-Apr-98 0 1011
02-Apr-98 0 1185
03-Apr-98 0 430
04-Apr-98 0 418
05-Apr-98 0 407
06-Apr-98 0 383
07-Apr-98 0 373
08-Apr-98 0 674
09-Apr-98 0 1.86 0.25 329 50 0.17 2.3 0.09 2.4 10
10-Apr-98 0 112
11-Apr-98 0 106
12-Apr-98 0 130
13-Apr-98 0 113
14-Apr-98 0 90
15-Apr-98 0 90
16-Apr-98 0 72
17-Apr-98 0 85
18-Apr-98 0 73
19-Apr-98 0 85
20-Apr-98 0 68
21-Apr-98 0 97
22-Apr-98 18.2 853
23-Apr-98 0 878
24-Apr-98 0 937
25-Apr-98 804
26-Apr-98 852
27-Apr-98 7.2 852
28-Apr-98 0 902
29-Apr-98 0 844
30-Apr-98 0 889
01-May-98 0 810
02-May-98 0 876
03-May-98 0 848
04-May-98 1015
05-May-98 21 4.3 0.25 981 30 0.3 2.9 0.05 2.9 11
06-May-98 40 1384
07-May-98 0 1215
08-May-98 0 1048
09-May-98 0 992
10-May-98 0 959
11-May-98 0 936
12-May-98 0 994
13-May-98 0 1015
14-May-98 0 936
15-May-98 0 972
16-May-98 0 991
17-May-98 0 977
18-May-98 3.2 914
19-May-98 49.2 2076
20-May-98 0 1551
21-May-98 0 1066
22-May-98 0 963
23-May-98 0 997
24-May-98 0 958
25-May-98 0 848
26-May-98 0 910
27-May-98 0 864
28-May-98 0 884
29-May-98 0 871
30-May-98 0 887
31-May-98 0 884
01-Jun-98 0 900
02-Jun-98 0 977
03-Jun-98 4.2 5.77 0.1 1115 10 0.6 11 0.1 11 10
04-Jun-98 0 936
05-Jun-98 0 1085
06-Jun-98 0 974
07-Jun-98 0 1078
08-Jun-98 0 1806
09-Jun-98 33.2 1309
10-Jun-98 0 1167
11-Jun-98 0 1005
12-Jun-98 0 980
13-Jun-98 0 1008
14-Jun-98 0 966
15-Jun-98 0 958
16-Jun-98 0 968
17-Jun-98 0 931
18-Jun-98 0 915
19-Jun-98 0 927
20-Jun-98 0 909
21-Jun-98 0 862
22-Jun-98 0 917
23-Jun-98 51 1324
24-Jun-98 37.8 5397
25-Jun-98 0.6 2367
26-Jun-98 0 1571
27-Jun-98 0 1286
28-Jun-98 0 1136
29-Jun-98 0 1080
30-Jun-98 0 1087