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USGS Daily Statistics for the Nation

The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 01189995 FARMINGTON RIVER AT TARIFFVILLE, CT


Capitol Planning Region County, Connecticut
Hydrologic Unit Code 010802070602
Latitude  41°54'29.82", Longitude  72°45'33.67" NAD83
Drainage area 577.0  square miles
Gage datum 129.63 feet above NAVD88
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00060, Discharge, cubic feet per second,
Day of
month		 Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1971-10-01 -> 2025-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 1,230 1,210 1,290 2,270 1,590 1,340 986 665 608 962 903 1,180
2 1,270 1,200 1,300 2,330 1,560 1,290 923 651 702 919 870 1,260
3 1,210 1,360 1,350 2,230 1,520 1,250 888 662 731 846 925 1,270
4 1,140 1,370 1,370 2,330 1,500 1,190 833 664 701 833 910 1,210
5 1,210 1,320 1,370 2,460 1,450 1,190 832 663 623 808 868 1,140
6 1,210 1,230 1,470 2,430 1,510 1,430 826 640 601 768 885 1,140
7 1,140 1,170 1,660 2,280 1,560 1,580 806 635 699 753 867 1,180
8 1,140 1,100 1,730 2,150 1,460 1,550 782 663 694 701 850 1,210
9 1,200 1,040 1,740 2,010 1,380 1,400 789 651 694 745 974 1,170
10 1,280 980 1,700 1,970 1,390 1,290 800 737 691 751 1,000 1,240
11 1,320 982 1,710 2,020 1,490 1,170 793 749 624 709 989 1,260
12 1,310 1,030 1,770 1,960 1,490 1,110 741 754 581 730 1,010 1,310
13 1,310 1,020 1,770 1,960 1,510 1,140 749 732 611 755 1,070 1,330
14 1,320 1,100 1,780 1,970 1,500 1,230 844 706 634 740 1,060 1,350
15 1,310 1,080 1,800 1,890 1,420 1,230 844 668 608 896 1,030 1,320
16 1,230 1,060 1,700 2,010 1,410 1,150 836 652 617 885 995 1,240
17 1,160 1,060 1,630 2,280 1,480 1,090 797 597 709 821 1,060 1,220
18 1,120 1,080 1,680 2,180 1,410 1,030 761 651 740 785 1,080 1,330
19 1,190 1,110 1,730 1,970 1,360 1,010 718 743 781 766 975 1,330
20 1,280 1,110 1,870 1,920 1,360 982 673 721 700 898 962 1,240
21 1,220 1,190 1,890 1,850 1,360 915 663 637 624 1,030 1,050 1,260
22 1,150 1,190 2,140 1,740 1,280 866 674 656 602 1,020 1,070 1,390
23 1,130 1,180 2,310 1,750 1,200 885 674 691 651 891 1,080 1,360
24 1,200 1,280 2,140 1,880 1,260 936 700 702 689 880 1,050 1,370
25 1,420 1,500 1,960 1,860 1,300 924 665 665 770 914 1,010 1,460
26 1,610 1,530 1,820 1,750 1,250 877 637 619 846 908 1,030 1,460
27 1,630 1,400 1,850 1,800 1,190 836 646 588 937 878 1,180 1,390
28 1,620 1,320 1,930 1,780 1,120 852 677 691 947 940 1,190 1,340
29 1,510 1,690 2,020 1,700 1,120 890 666 798 1,020 1,000 1,180 1,300
30 1,360   2,110 1,590 1,220 928 619 794 1,020 1,060 1,130 1,260
31 1,280   2,170   1,270   609 684   1,010   1,230