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Millstone River At Griggstown (GTNN4)

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Flood Stage: 10 Feet
Latest Stage: 4.75
Current Warnings/Statements/Advisories:None currently.
at Griggstown
Stage (ft)Observed: 6.6 ft at 11:30AM May 20, 2022Observed: 6.59 ft at 11:45AM May 20, 2022Observed: 6.56 ft at 12:00PM May 20, 2022Observed: 6.53 ft at 12:15PM May 20, 2022Observed: 6.51 ft at 12:30PM May 20, 2022Observed: 6.49 ft at 12:45PM May 20, 2022Observed: 6.46 ft at 1:00PM May 20, 2022Observed: 6.45 ft at 1:15PM May 20, 2022Observed: 6.41 ft at 1:30PM May 20, 2022Observed: 6.39 ft at 1:45PM May 20, 2022Observed: 6.37 ft at 2:00PM May 20, 2022Observed: 6.34 ft at 2:15PM May 20, 2022Observed: 6.32 ft at 2:30PM May 20, 2022Observed: 6.3 ft at 2:45PM May 20, 2022Observed: 6.27 ft at 3:00PM May 20, 2022Observed: 6.25 ft at 3:15PM May 20, 2022Observed: 6.22 ft at 3:30PM May 20, 2022Observed: 6.2 ft at 3:45PM May 20, 2022Observed: 6.18 ft at 4:00PM May 20, 2022Observed: 6.15 ft at 4:15PM May 20, 2022Observed: 6.12 ft at 4:30PM May 20, 2022Observed: 6.13 ft at 4:45PM May 20, 2022Observed: 6.16 ft at 5:00PM May 20, 2022Observed: 6.16 ft at 5:15PM May 20, 2022Observed: 6.19 ft at 5:30PM May 20, 2022Observed: 6.25 ft at 5:45PM May 20, 2022Observed: 6.31 ft at 6:00PM May 20, 2022Observed: 6.42 ft at 6:15PM May 20, 2022Observed: 6.53 ft at 6:30PM May 20, 2022Observed: 6.69 ft at 6:45PM May 20, 2022Observed: 6.84 ft at 7:00PM May 20, 2022Observed: 6.97 ft at 7:15PM May 20, 2022Observed: 7.07 ft at 7:30PM May 20, 2022Observed: 7.15 ft at 7:45PM May 20, 2022Observed: 7.24 ft at 8:00PM May 20, 2022Observed: 7.33 ft at 8:15PM May 20, 2022Observed: 7.43 ft at 8:30PM May 20, 2022Observed: 7.54 ft at 8:45PM May 20, 2022Observed: 7.63 ft at 9:00PM May 20, 2022Observed: 7.73 ft at 9:15PM May 20, 2022Observed: 7.82 ft at 9:30PM May 20, 2022Observed: 7.9 ft at 9:45PM May 20, 2022Highest Observation: 8.15 ft at 12:00AM May 21, 2022Highest Observation: 8.15 ft at 12:15AM May 21, 2022Observed: 8.14 ft at 12:30AM May 21, 2022Observed: 8.14 ft at 12:45AM May 21, 2022Observed: 8.14 ft at 1:00AM May 21, 2022Observed: 8.13 ft at 1:15AM May 21, 2022Observed: 8.13 ft at 1:30AM May 21, 2022Observed: 8.12 ft at 1:45AM May 21, 2022Observed: 8.12 ft at 2:00AM May 21, 2022Observed: 8.11 ft at 2:15AM May 21, 2022Observed: 8.1 ft at 2:30AM May 21, 2022Observed: 8.1 ft at 2:45AM May 21, 2022Observed: 8.09 ft at 3:00AM May 21, 2022Observed: 8.08 ft at 3:15AM May 21, 2022Observed: 8.07 ft at 3:30AM May 21, 2022Observed: 8.06 ft at 3:45AM May 21, 2022Observed: 8.06 ft at 4:00AM May 21, 2022Observed: 8.05 ft at 4:15AM May 21, 2022Observed: 8.05 ft at 4:30AM May 21, 2022Observed: 8.04 ft at 4:45AM May 21, 2022Observed: 8.04 ft at 5:00AM May 21, 2022Observed: 8.03 ft at 5:15AM May 21, 2022Observed: 8.03 ft at 5:30AM May 21, 2022Observed: 8.02 ft at 5:45AM May 21, 2022Observed: 8.01 ft at 6:00AM May 21, 2022Observed: 8.02 ft at 6:15AM May 21, 2022Observed: 8.02 ft at 6:30AM May 21, 2022Observed: 8.02 ft at 6:45AM May 21, 2022Observed: 8.02 ft at 7:00AM May 21, 2022Observed: 8.02 ft at 7:15AM May 21, 2022Observed: 8.02 ft at 7:30AM May 21, 2022Observed: 8.02 ft at 7:45AM May 21, 2022Observed: 8.02 ft at 8:00AM May 21, 2022Observed: 8.02 ft at 8:15AM May 21, 2022Observed: 8.02 ft at 8:30AM May 21, 2022Observed: 8.02 ft at 8:45AM May 21, 2022Observed: 8.02 ft at 9:00AM May 21, 2022Observed: 8.03 ft at 9:15AM May 21, 2022Observed: 8.02 ft at 9:30AM May 21, 2022Observed: 8.03 ft at 9:45AM May 21, 2022Observed: 8.03 ft at 10:00AM May 21, 2022Observed: 8.03 ft at 10:15AM May 21, 2022Observed: 8.03 ft at 10:30AM May 21, 2022Observed: 8.02 ft at 10:45AM May 21, 2022Observed: 8.02 ft at 11:00AM May 21, 2022Observed: 8.02 ft at 11:15AM May 21, 2022Observed: 8.02 ft at 11:30AM May 21, 2022Observed: 8.01 ft at 11:45AM May 21, 2022Observed: 8 ft at 12:00PM May 21, 2022Observed: 7.99 ft at 12:15PM May 21, 2022Observed: 7.99 ft at 12:30PM May 21, 2022Observed: 7.98 ft at 12:45PM May 21, 2022Observed: 7.98 ft at 1:00PM May 21, 2022Observed: 7.97 ft at 1:15PM May 21, 2022Observed: 7.97 ft at 1:30PM May 21, 2022Observed: 7.95 ft at 1:45PM May 21, 2022Observed: 7.94 ft at 2:00PM May 21, 2022Observed: 7.93 ft at 2:15PM May 21, 2022Observed: 7.92 ft at 2:30PM May 21, 2022Observed: 7.91 ft at 2:45PM May 21, 2022Observed: 7.9 ft at 3:00PM May 21, 2022Observed: 7.87 ft at 3:15PM May 21, 2022Observed: 7.87 ft at 3:30PM May 21, 2022Observed: 7.85 ft at 3:45PM May 21, 2022Observed: 7.83 ft at 4:00PM May 21, 2022Observed: 7.81 ft at 4:15PM May 21, 2022Observed: 7.8 ft at 4:30PM May 21, 2022Observed: 7.78 ft at 4:45PM May 21, 2022Observed: 7.76 ft at 5:00PM May 21, 2022Observed: 7.75 ft at 5:15PM May 21, 2022Observed: 7.73 ft at 5:30PM May 21, 2022Observed: 7.7 ft at 5:45PM May 21, 2022Observed: 7.69 ft at 6:00PM May 21, 2022Observed: 7.67 ft at 6:15PM May 21, 2022Observed: 7.65 ft at 6:30PM May 21, 2022Observed: 7.63 ft at 6:45PM May 21, 2022Observed: 7.61 ft at 7:00PM May 21, 2022Observed: 7.58 ft at 7:15PM May 21, 2022Observed: 7.57 ft at 7:30PM May 21, 2022Observed: 7.54 ft at 7:45PM May 21, 2022Observed: 7.52 ft at 8:00PM May 21, 2022Observed: 7.5 ft at 8:15PM May 21, 2022Observed: 7.48 ft at 8:30PM May 21, 2022Observed: 7.45 ft at 8:45PM May 21, 2022Observed: 7.42 ft at 9:00PM May 21, 2022Observed: 7.41 ft at 9:15PM May 21, 2022Observed: 7.37 ft at 9:30PM May 21, 2022Observed: 7.36 ft at 9:45PM May 21, 2022Observed: 7.33 ft at 10:00PM May 21, 2022Observed: 7.31 ft at 10:15PM May 21, 2022Observed: 7.29 ft at 10:30PM May 21, 2022Observed: 7.26 ft at 10:45PM May 21, 2022Observed: 7.24 ft at 11:00PM May 21, 2022Observed: 7.21 ft at 11:15PM May 21, 2022Observed: 7.19 ft at 11:30PM May 21, 2022Observed: 7.16 ft at 11:45PM May 21, 2022Observed: 7.14 ft at 12:00AM May 22, 2022Observed: 7.11 ft at 12:15AM May 22, 2022Observed: 7.09 ft at 12:30AM May 22, 2022Observed: 7.06 ft at 12:45AM May 22, 2022Observed: 7.04 ft at 1:00AM May 22, 2022Observed: 7.02 ft at 1:15AM May 22, 2022Observed: 6.99 ft at 1:30AM May 22, 2022Observed: 6.96 ft at 1:45AM May 22, 2022Observed: 6.94 ft at 2:00AM May 22, 2022Observed: 6.92 ft at 2:15AM May 22, 2022Observed: 6.9 ft at 2:30AM May 22, 2022Observed: 6.87 ft at 2:45AM May 22, 2022Observed: 6.84 ft at 3:00AM May 22, 2022Observed: 6.82 ft at 3:15AM May 22, 2022Observed: 6.79 ft at 3:30AM May 22, 2022Observed: 6.77 ft at 3:45AM May 22, 2022Observed: 6.75 ft at 4:00AM May 22, 2022Observed: 6.72 ft at 4:15AM May 22, 2022Observed: 6.7 ft at 4:30AM May 22, 2022Observed: 6.67 ft at 4:45AM May 22, 2022Observed: 6.65 ft at 5:00AM May 22, 2022Observed: 6.62 ft at 5:15AM May 22, 2022Observed: 6.6 ft at 5:30AM May 22, 2022Observed: 6.57 ft at 5:45AM May 22, 2022Observed: 6.55 ft at 6:00AM May 22, 2022Observed: 6.52 ft at 6:15AM May 22, 2022Observed: 6.5 ft at 6:30AM May 22, 2022Observed: 6.48 ft at 6:45AM May 22, 2022Observed: 6.46 ft at 7:00AM May 22, 2022Observed: 6.43 ft at 7:15AM May 22, 2022Observed: 6.42 ft at 7:30AM May 22, 2022Observed: 6.39 ft at 7:45AM May 22, 2022Observed: 6.36 ft at 8:00AM May 22, 2022Observed: 6.34 ft at 8:15AM May 22, 2022Observed: 6.32 ft at 8:30AM May 22, 2022Observed: 6.3 ft at 8:45AM May 22, 2022Observed: 6.28 ft at 9:00AM May 22, 2022Observed: 6.25 ft at 9:15AM May 22, 2022Observed: 6.23 ft at 9:30AM May 22, 2022Observed: 6.21 ft at 9:45AM May 22, 2022Observed: 6.19 ft at 10:00AM May 22, 2022Observed: 6.16 ft at 10:15AM May 22, 2022Observed: 6.15 ft at 10:30AM May 22, 2022Observed: 6.12 ft at 10:45AM May 22, 2022Observed: 6.11 ft at 11:00AM May 22, 2022Observed: 6.08 ft at 11:15AM May 22, 2022Observed: 6.06 ft at 11:30AM May 22, 2022Observed: 6.04 ft at 11:45AM May 22, 2022Observed: 6.03 ft at 12:00PM May 22, 2022Observed: 6 ft at 12:15PM May 22, 2022Observed: 5.99 ft at 12:30PM May 22, 2022Observed: 5.97 ft at 12:45PM May 22, 2022Observed: 5.95 ft at 1:00PM May 22, 2022Observed: 5.93 ft at 1:15PM May 22, 2022Observed: 5.91 ft at 1:30PM May 22, 2022Observed: 5.89 ft at 1:45PM May 22, 2022Observed: 5.87 ft at 2:00PM May 22, 2022Observed: 5.86 ft at 2:15PM May 22, 2022Observed: 5.84 ft at 2:30PM May 22, 2022Observed: 5.82 ft at 2:45PM May 22, 2022Observed: 5.81 ft at 3:00PM May 22, 2022Observed: 5.79 ft at 3:15PM May 22, 2022Observed: 5.78 ft at 3:30PM May 22, 2022Observed: 5.76 ft at 3:45PM May 22, 2022Observed: 5.74 ft at 4:00PM May 22, 2022Observed: 5.73 ft at 4:15PM May 22, 2022Observed: 5.71 ft at 4:30PM May 22, 2022Observed: 5.7 ft at 4:45PM May 22, 2022Observed: 5.68 ft at 5:00PM May 22, 2022Observed: 5.68 ft at 5:15PM May 22, 2022Observed: 5.66 ft at 5:30PM May 22, 2022Observed: 5.64 ft at 5:45PM May 22, 2022Observed: 5.62 ft at 6:00PM May 22, 2022Observed: 5.61 ft at 6:15PM May 22, 2022Observed: 5.59 ft at 6:30PM May 22, 2022Observed: 5.58 ft at 6:45PM May 22, 2022Observed: 5.56 ft at 7:00PM May 22, 2022Observed: 5.54 ft at 7:15PM May 22, 2022Observed: 5.53 ft at 7:30PM May 22, 2022Observed: 5.52 ft at 7:45PM May 22, 2022Observed: 5.49 ft at 8:00PM May 22, 2022Observed: 5.48 ft at 8:15PM May 22, 2022Observed: 5.46 ft at 8:30PM May 22, 2022Observed: 5.45 ft at 8:45PM May 22, 2022Observed: 5.42 ft at 9:00PM May 22, 2022Observed: 5.4 ft at 9:15PM May 22, 2022Observed: 5.39 ft at 9:30PM May 22, 2022Observed: 5.37 ft at 9:45PM May 22, 2022Observed: 5.36 ft at 10:00PM May 22, 2022Observed: 5.34 ft at 10:15PM May 22, 2022Observed: 5.32 ft at 10:30PM May 22, 2022Observed: 5.31 ft at 10:45PM May 22, 2022Observed: 5.29 ft at 11:00PM May 22, 2022Observed: 5.27 ft at 11:15PM May 22, 2022Observed: 5.25 ft at 11:30PM May 22, 2022Observed: 5.24 ft at 11:45PM May 22, 2022Observed: 5.22 ft at 12:00AM May 23, 2022Observed: 5.2 ft at 12:15AM May 23, 2022Observed: 5.19 ft at 12:30AM May 23, 2022Observed: 5.17 ft at 12:45AM May 23, 2022Observed: 5.16 ft at 1:00AM May 23, 2022Observed: 5.14 ft at 1:15AM May 23, 2022Observed: 5.13 ft at 1:30AM May 23, 2022Observed: 5.12 ft at 1:45AM May 23, 2022Observed: 5.1 ft at 2:00AM May 23, 2022Observed: 5.09 ft at 2:15AM May 23, 2022Observed: 5.08 ft at 2:30AM May 23, 2022Observed: 5.07 ft at 2:45AM May 23, 2022Observed: 5.06 ft at 3:00AM May 23, 2022Observed: 5.05 ft at 3:15AM May 23, 2022Observed: 5.03 ft at 3:30AM May 23, 2022Observed: 5.02 ft at 3:45AM May 23, 2022Observed: 5 ft at 4:00AM May 23, 2022Observed: 5 ft at 4:15AM May 23, 2022Observed: 4.98 ft at 4:30AM May 23, 2022Observed: 4.97 ft at 4:45AM May 23, 2022Observed: 4.96 ft at 5:00AM May 23, 2022Observed: 4.95 ft at 5:15AM May 23, 2022Observed: 4.94 ft at 5:30AM May 23, 2022Observed: 4.93 ft at 5:45AM May 23, 2022Observed: 4.91 ft at 6:00AM May 23, 2022Observed: 4.9 ft at 6:15AM May 23, 2022Observed: 4.89 ft at 6:30AM May 23, 2022Observed: 4.88 ft at 6:45AM May 23, 2022Observed: 4.87 ft at 7:00AM May 23, 2022Observed: 4.86 ft at 7:15AM May 23, 2022Observed: 4.86 ft at 7:30AM May 23, 2022Observed: 4.85 ft at 7:45AM May 23, 2022Observed: 4.83 ft at 8:00AM May 23, 2022Observed: 4.83 ft at 8:15AM May 23, 2022Observed: 4.83 ft at 8:30AM May 23, 2022Observed: 4.81 ft at 8:45AM May 23, 2022Observed: 4.8 ft at 9:00AM May 23, 2022Observed: 4.79 ft at 9:15AM May 23, 2022Observed: 4.79 ft at 9:30AM May 23, 2022Observed: 4.78 ft at 9:45AM May 23, 2022Observed: 4.77 ft at 10:00AM May 23, 2022Observed: 4.76 ft at 10:15AM May 23, 2022Observed: 4.76 ft at 10:30AM May 23, 2022Observed: 4.75 ft at 10:45AM May 23, 2022USGS--Water Resources of the United StatesGTNN4(plotting HGIRG) Graph Created (11:18AM May 23, 2022)ObservedLatest observed value: 4.75 ft at 10:45 AM EDT 23-May-2022. Flood Stage is 10 ft
KML Image
Gauge LocationGauge Map Marker
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Categories (in feet)
Major Flood Stage: 15
Moderate Flood Stage: 12
Flood Stage: 10
Action Stage: 9.5
Low Stage (in feet): 0

Historic Crests
(1) 24.21 ft on 08/28/2011
(2) 23.36 ft on 09/02/2021
(3) 23.20 ft on 09/16/1999
(4) 22.70 ft on 08/28/1971
(5) 22.16 ft on 04/16/2007
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 13.91 ft on 04/08/2022
(2) 23.36 ft on 09/02/2021
(3) 17.24 ft on 08/23/2021
(4) 11.45 ft on 07/30/2021
(5) 11.56 ft on 03/02/2021
Show More Recent Crests

(P): Preliminary values subject to further review.

Millstone River At Blackwells Mills (BKWN4)

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Flood Stage: 9 Feet
Latest Stage: 2.55
Current Warnings/Statements/Advisories:None currently.
at Blackwells Mills
Stage (ft)Flow (kcfs)Observed: 3.58 ft at 11:30AM May 20, 2022Observed: 3.55 ft at 11:45AM May 20, 2022Observed: 3.55 ft at 12:00PM May 20, 2022Observed: 3.52 ft at 12:15PM May 20, 2022Observed: 3.51 ft at 12:30PM May 20, 2022Observed: 3.49 ft at 12:45PM May 20, 2022Observed: 3.47 ft at 1:00PM May 20, 2022Observed: 3.45 ft at 1:15PM May 20, 2022Observed: 3.44 ft at 1:30PM May 20, 2022Observed: 3.42 ft at 1:45PM May 20, 2022Observed: 3.39 ft at 2:00PM May 20, 2022Observed: 3.37 ft at 2:15PM May 20, 2022Observed: 3.36 ft at 2:30PM May 20, 2022Observed: 3.34 ft at 2:45PM May 20, 2022Observed: 3.32 ft at 3:00PM May 20, 2022Observed: 3.3 ft at 3:15PM May 20, 2022Observed: 3.29 ft at 3:30PM May 20, 2022Observed: 3.28 ft at 3:45PM May 20, 2022Observed: 3.26 ft at 4:00PM May 20, 2022Observed: 3.24 ft at 4:15PM May 20, 2022Observed: 3.22 ft at 4:30PM May 20, 2022Observed: 3.22 ft at 4:45PM May 20, 2022Observed: 3.28 ft at 5:00PM May 20, 2022Observed: 3.33 ft at 5:15PM May 20, 2022Observed: 3.33 ft at 5:30PM May 20, 2022Observed: 3.3 ft at 5:45PM May 20, 2022Observed: 3.28 ft at 6:00PM May 20, 2022Observed: 3.27 ft at 6:15PM May 20, 2022Observed: 3.3 ft at 6:30PM May 20, 2022Observed: 3.39 ft at 6:45PM May 20, 2022Observed: 3.51 ft at 7:00PM May 20, 2022Observed: 3.64 ft at 7:15PM May 20, 2022Observed: 3.77 ft at 7:30PM May 20, 2022Observed: 3.89 ft at 7:45PM May 20, 2022Observed: 4 ft at 8:00PM May 20, 2022Observed: 4.1 ft at 8:15PM May 20, 2022Observed: 4.2 ft at 8:30PM May 20, 2022Observed: 4.29 ft at 8:45PM May 20, 2022Observed: 4.38 ft at 9:00PM May 20, 2022Observed: 4.47 ft at 9:15PM May 20, 2022Observed: 4.55 ft at 9:30PM May 20, 2022Observed: 4.63 ft at 9:45PM May 20, 2022Observed: 4.7 ft at 10:00PM May 20, 2022Observed: 4.77 ft at 10:15PM May 20, 2022Highest Observation: 4.94 ft at 12:30AM May 21, 2022Highest Observation: 4.94 ft at 12:45AM May 21, 2022Highest Observation: 4.94 ft at 1:00AM May 21, 2022Highest Observation: 4.94 ft at 1:15AM May 21, 2022Observed: 4.92 ft at 1:30AM May 21, 2022Observed: 4.91 ft at 1:45AM May 21, 2022Observed: 4.91 ft at 2:00AM May 21, 2022Observed: 4.89 ft at 2:15AM May 21, 2022Observed: 4.88 ft at 2:30AM May 21, 2022Observed: 4.86 ft at 2:45AM May 21, 2022Observed: 4.86 ft at 3:00AM May 21, 2022Observed: 4.84 ft at 3:15AM May 21, 2022Observed: 4.84 ft at 3:30AM May 21, 2022Observed: 4.82 ft at 3:45AM May 21, 2022Observed: 4.82 ft at 4:00AM May 21, 2022Observed: 4.79 ft at 4:15AM May 21, 2022Observed: 4.79 ft at 4:30AM May 21, 2022Observed: 4.77 ft at 4:45AM May 21, 2022Observed: 4.76 ft at 5:00AM May 21, 2022Observed: 4.76 ft at 5:15AM May 21, 2022Observed: 4.74 ft at 5:30AM May 21, 2022Observed: 4.74 ft at 5:45AM May 21, 2022Observed: 4.72 ft at 6:00AM May 21, 2022Observed: 4.72 ft at 6:15AM May 21, 2022Observed: 4.72 ft at 6:30AM May 21, 2022Observed: 4.7 ft at 6:45AM May 21, 2022Observed: 4.7 ft at 7:00AM May 21, 2022Observed: 4.68 ft at 7:15AM May 21, 2022Observed: 4.68 ft at 7:30AM May 21, 2022Observed: 4.68 ft at 7:45AM May 21, 2022Observed: 4.68 ft at 8:00AM May 21, 2022Observed: 4.66 ft at 8:15AM May 21, 2022Observed: 4.65 ft at 8:30AM May 21, 2022Observed: 4.65 ft at 8:45AM May 21, 2022Observed: 4.65 ft at 9:00AM May 21, 2022Observed: 4.65 ft at 9:15AM May 21, 2022Observed: 4.65 ft at 9:30AM May 21, 2022Observed: 4.65 ft at 9:45AM May 21, 2022Observed: 4.65 ft at 10:00AM May 21, 2022Observed: 4.63 ft at 10:15AM May 21, 2022Observed: 4.63 ft at 10:30AM May 21, 2022Observed: 4.63 ft at 10:45AM May 21, 2022Observed: 4.63 ft at 11:00AM May 21, 2022Observed: 4.63 ft at 11:15AM May 21, 2022Observed: 4.63 ft at 11:30AM May 21, 2022Observed: 4.63 ft at 11:45AM May 21, 2022Observed: 4.63 ft at 12:00PM May 21, 2022Observed: 4.63 ft at 12:15PM May 21, 2022Observed: 4.61 ft at 12:30PM May 21, 2022Observed: 4.6 ft at 12:45PM May 21, 2022Observed: 4.6 ft at 1:00PM May 21, 2022Observed: 4.6 ft at 1:15PM May 21, 2022Observed: 4.6 ft at 1:30PM May 21, 2022Observed: 4.58 ft at 1:45PM May 21, 2022Observed: 4.58 ft at 2:00PM May 21, 2022Observed: 4.58 ft at 2:15PM May 21, 2022Observed: 4.56 ft at 2:30PM May 21, 2022Observed: 4.56 ft at 2:45PM May 21, 2022Observed: 4.54 ft at 3:00PM May 21, 2022Observed: 4.54 ft at 3:15PM May 21, 2022Observed: 4.54 ft at 3:30PM May 21, 2022Observed: 4.52 ft at 3:45PM May 21, 2022Observed: 4.52 ft at 4:00PM May 21, 2022Observed: 4.5 ft at 4:15PM May 21, 2022Observed: 4.5 ft at 4:30PM May 21, 2022Observed: 4.48 ft at 4:45PM May 21, 2022Observed: 4.47 ft at 5:00PM May 21, 2022Observed: 4.45 ft at 5:15PM May 21, 2022Observed: 4.45 ft at 5:30PM May 21, 2022Observed: 4.43 ft at 5:45PM May 21, 2022Observed: 4.42 ft at 6:00PM May 21, 2022Observed: 4.41 ft at 6:15PM May 21, 2022Observed: 4.39 ft at 6:30PM May 21, 2022Observed: 4.37 ft at 6:45PM May 21, 2022Observed: 4.37 ft at 7:00PM May 21, 2022Observed: 4.34 ft at 7:15PM May 21, 2022Observed: 4.33 ft at 7:30PM May 21, 2022Observed: 4.31 ft at 7:45PM May 21, 2022Observed: 4.31 ft at 8:00PM May 21, 2022Observed: 4.28 ft at 8:15PM May 21, 2022Observed: 4.26 ft at 8:30PM May 21, 2022Observed: 4.26 ft at 8:45PM May 21, 2022Observed: 4.24 ft at 9:00PM May 21, 2022Observed: 4.22 ft at 9:15PM May 21, 2022Observed: 4.19 ft at 9:30PM May 21, 2022Observed: 4.17 ft at 9:45PM May 21, 2022Observed: 4.15 ft at 10:00PM May 21, 2022Observed: 4.15 ft at 10:15PM May 21, 2022Observed: 4.12 ft at 10:30PM May 21, 2022Observed: 4.1 ft at 10:45PM May 21, 2022Observed: 4.09 ft at 11:00PM May 21, 2022Observed: 4.07 ft at 11:15PM May 21, 2022Observed: 4.05 ft at 11:30PM May 21, 2022Observed: 4.03 ft at 11:45PM May 21, 2022Observed: 4.01 ft at 12:00AM May 22, 2022Observed: 3.99 ft at 12:15AM May 22, 2022Observed: 3.98 ft at 12:30AM May 22, 2022Observed: 3.96 ft at 12:45AM May 22, 2022Observed: 3.94 ft at 1:00AM May 22, 2022Observed: 3.92 ft at 1:15AM May 22, 2022Observed: 3.9 ft at 1:30AM May 22, 2022Observed: 3.88 ft at 1:45AM May 22, 2022Observed: 3.86 ft at 2:00AM May 22, 2022Observed: 3.83 ft at 2:15AM May 22, 2022Observed: 3.81 ft at 2:30AM May 22, 2022Observed: 3.79 ft at 2:45AM May 22, 2022Observed: 3.78 ft at 3:00AM May 22, 2022Observed: 3.76 ft at 3:15AM May 22, 2022Observed: 3.74 ft at 3:30AM May 22, 2022Observed: 3.72 ft at 3:45AM May 22, 2022Observed: 3.7 ft at 4:00AM May 22, 2022Observed: 3.68 ft at 4:15AM May 22, 2022Observed: 3.66 ft at 4:30AM May 22, 2022Observed: 3.64 ft at 4:45AM May 22, 2022Observed: 3.62 ft at 5:00AM May 22, 2022Observed: 3.6 ft at 5:15AM May 22, 2022Observed: 3.58 ft at 5:30AM May 22, 2022Observed: 3.56 ft at 5:45AM May 22, 2022Observed: 3.54 ft at 6:00AM May 22, 2022Observed: 3.53 ft at 6:15AM May 22, 2022Observed: 3.51 ft at 6:30AM May 22, 2022Observed: 3.5 ft at 6:45AM May 22, 2022Observed: 3.46 ft at 7:00AM May 22, 2022Observed: 3.45 ft at 7:15AM May 22, 2022Observed: 3.43 ft at 7:30AM May 22, 2022Observed: 3.42 ft at 7:45AM May 22, 2022Observed: 3.41 ft at 8:00AM May 22, 2022Observed: 3.4 ft at 8:15AM May 22, 2022Observed: 3.38 ft at 8:30AM May 22, 2022Observed: 3.36 ft at 8:45AM May 22, 2022Observed: 3.34 ft at 9:00AM May 22, 2022Observed: 3.32 ft at 9:15AM May 22, 2022Observed: 3.31 ft at 9:30AM May 22, 2022Observed: 3.29 ft at 9:45AM May 22, 2022Observed: 3.28 ft at 10:00AM May 22, 2022Observed: 3.26 ft at 10:15AM May 22, 2022Observed: 3.24 ft at 10:30AM May 22, 2022Observed: 3.23 ft at 10:45AM May 22, 2022Observed: 3.22 ft at 11:00AM May 22, 2022Observed: 3.21 ft at 11:15AM May 22, 2022Observed: 3.19 ft at 11:30AM May 22, 2022Observed: 3.19 ft at 11:45AM May 22, 2022Observed: 3.17 ft at 12:00PM May 22, 2022Observed: 3.16 ft at 12:15PM May 22, 2022Observed: 3.15 ft at 12:30PM May 22, 2022Observed: 3.14 ft at 12:45PM May 22, 2022Observed: 3.12 ft at 1:00PM May 22, 2022Observed: 3.12 ft at 1:15PM May 22, 2022Observed: 3.1 ft at 1:30PM May 22, 2022Observed: 3.1 ft at 1:45PM May 22, 2022Observed: 3.08 ft at 2:00PM May 22, 2022Observed: 3.08 ft at 2:15PM May 22, 2022Observed: 3.08 ft at 2:30PM May 22, 2022Observed: 3.06 ft at 2:45PM May 22, 2022Observed: 3.06 ft at 3:00PM May 22, 2022Observed: 3.03 ft at 3:15PM May 22, 2022Observed: 3.03 ft at 3:30PM May 22, 2022Observed: 3.02 ft at 3:45PM May 22, 2022Observed: 3.01 ft at 4:00PM May 22, 2022Observed: 3.01 ft at 4:15PM May 22, 2022Observed: 2.99 ft at 4:30PM May 22, 2022Observed: 2.99 ft at 4:45PM May 22, 2022Observed: 2.98 ft at 5:00PM May 22, 2022Observed: 2.98 ft at 5:15PM May 22, 2022Observed: 2.96 ft at 5:30PM May 22, 2022Observed: 2.96 ft at 5:45PM May 22, 2022Observed: 2.94 ft at 6:00PM May 22, 2022Observed: 2.94 ft at 6:15PM May 22, 2022Observed: 2.94 ft at 6:30PM May 22, 2022Observed: 2.92 ft at 6:45PM May 22, 2022Observed: 2.92 ft at 7:00PM May 22, 2022Observed: 2.92 ft at 7:15PM May 22, 2022Observed: 2.92 ft at 7:30PM May 22, 2022Observed: 2.9 ft at 7:45PM May 22, 2022Observed: 2.89 ft at 8:00PM May 22, 2022Observed: 2.89 ft at 8:15PM May 22, 2022Observed: 2.89 ft at 8:30PM May 22, 2022Observed: 2.86 ft at 8:45PM May 22, 2022Observed: 2.86 ft at 9:00PM May 22, 2022Observed: 2.86 ft at 9:15PM May 22, 2022Observed: 2.84 ft at 9:30PM May 22, 2022Observed: 2.83 ft at 9:45PM May 22, 2022Observed: 2.83 ft at 10:00PM May 22, 2022Observed: 2.83 ft at 10:15PM May 22, 2022Observed: 2.82 ft at 10:30PM May 22, 2022Observed: 2.8 ft at 10:45PM May 22, 2022Observed: 2.8 ft at 11:00PM May 22, 2022Observed: 2.8 ft at 11:15PM May 22, 2022Observed: 2.78 ft at 11:30PM May 22, 2022Observed: 2.78 ft at 11:45PM May 22, 2022Observed: 2.78 ft at 12:00AM May 23, 2022Observed: 2.75 ft at 12:15AM May 23, 2022Observed: 2.75 ft at 12:30AM May 23, 2022Observed: 2.75 ft at 12:45AM May 23, 2022Observed: 2.75 ft at 1:00AM May 23, 2022Observed: 2.74 ft at 1:15AM May 23, 2022Observed: 2.74 ft at 1:30AM May 23, 2022Observed: 2.72 ft at 1:45AM May 23, 2022Observed: 2.72 ft at 2:00AM May 23, 2022Observed: 2.72 ft at 2:15AM May 23, 2022Observed: 2.71 ft at 2:30AM May 23, 2022Observed: 2.71 ft at 2:45AM May 23, 2022Observed: 2.7 ft at 3:00AM May 23, 2022Observed: 2.7 ft at 3:15AM May 23, 2022Observed: 2.69 ft at 3:30AM May 23, 2022Observed: 2.68 ft at 3:45AM May 23, 2022Observed: 2.68 ft at 4:00AM May 23, 2022Observed: 2.68 ft at 4:15AM May 23, 2022Observed: 2.67 ft at 4:30AM May 23, 2022Observed: 2.66 ft at 4:45AM May 23, 2022Observed: 2.66 ft at 5:00AM May 23, 2022Observed: 2.65 ft at 5:15AM May 23, 2022Observed: 2.64 ft at 5:30AM May 23, 2022Observed: 2.64 ft at 5:45AM May 23, 2022Observed: 2.63 ft at 6:00AM May 23, 2022Observed: 2.62 ft at 6:15AM May 23, 2022Observed: 2.62 ft at 6:30AM May 23, 2022Observed: 2.61 ft at 6:45AM May 23, 2022Observed: 2.61 ft at 7:00AM May 23, 2022Observed: 2.61 ft at 7:15AM May 23, 2022Observed: 2.6 ft at 7:30AM May 23, 2022Observed: 2.6 ft at 7:45AM May 23, 2022Observed: 2.58 ft at 8:00AM May 23, 2022Observed: 2.58 ft at 8:15AM May 23, 2022Observed: 2.58 ft at 8:30AM May 23, 2022Observed: 2.57 ft at 8:45AM May 23, 2022Observed: 2.57 ft at 9:00AM May 23, 2022Observed: 2.56 ft at 9:15AM May 23, 2022Observed: 2.56 ft at 9:30AM May 23, 2022Observed: 2.56 ft at 9:45AM May 23, 2022Observed: 2.55 ft at 10:00AM May 23, 2022Observed: 2.55 ft at 10:15AM May 23, 2022Highest Forecast: 2.4 ft 2:00PM May 23, 2022Highest Forecast: 2.4 ft 8:00PM May 23, 2022Forecast: 2.3 ft 2:00AM May 24, 2022Forecast: 2.3 ft 8:00AM May 24, 2022Forecast: 2.3 ft 2:00PM May 24, 2022Forecast: 2.2 ft 8:00PM May 24, 2022Forecast: 2.2 ft 2:00AM May 25, 2022Forecast: 2.2 ft 8:00AM May 25, 2022Forecast: 2.1 ft 2:00PM May 25, 2022Forecast: 2.1 ft 8:00PM May 25, 2022Forecast: 2.1 ft 2:00AM May 26, 2022Forecast: 2.1 ft 8:00AM May 26, 2022USGS--Water Resources of the United StatesBKWN4(plotting HGIR2) Graph Created (11:18AM May 23, 2022)ObservedForecast (issued 10:26AM May 23)Latest observed value: 2.55 ft at 10:15 AM EDT 23-May-2022. Flood Stage is 9 ft
KML Image
Gauge LocationGauge Map Marker
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Categories (in feet)
Major Flood Stage: 15
Moderate Flood Stage: 10
Flood Stage: 9
Action Stage: 7
Low Stage (in feet): 0

Historic Crests
(1) 21.24 ft on 08/28/2011
(2) 21.01 ft on 09/17/1999
(3) 20.81 ft on 09/02/2021
(4) 19.24 ft on 04/16/2007
(5) 18.68 ft on 08/28/1971
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 10.84 ft on 04/08/2022
(2) 20.81 ft on 09/02/2021
(3) 14.30 ft on 08/23/2021
(4) 9.50 ft on 12/26/2020
(5) 9.44 ft on 12/01/2020
Show More Recent Crests

(P): Preliminary values subject to further review.

Probabilistic Stage Forecast for Blackwells Mills

Millstone River At Millstone (MITN4)

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Flood Stage: 10 Feet
Latest Stage: 2.43
Current Warnings/Statements/Advisories:None currently.
at Millstone
Stage (ft)Flow (kcfs)Observed: 4.22 ft at 11:30AM May 20, 2022Observed: 4.2 ft at 11:45AM May 20, 2022Observed: 4.18 ft at 12:00PM May 20, 2022Observed: 4.16 ft at 12:15PM May 20, 2022Observed: 4.14 ft at 12:30PM May 20, 2022Observed: 4.12 ft at 12:45PM May 20, 2022Observed: 4.1 ft at 1:00PM May 20, 2022Observed: 4.08 ft at 1:15PM May 20, 2022Observed: 4.06 ft at 1:30PM May 20, 2022Observed: 4.04 ft at 1:45PM May 20, 2022Observed: 4.02 ft at 2:00PM May 20, 2022Observed: 4 ft at 2:15PM May 20, 2022Observed: 3.97 ft at 2:30PM May 20, 2022Observed: 3.95 ft at 2:45PM May 20, 2022Observed: 3.93 ft at 3:00PM May 20, 2022Observed: 3.91 ft at 3:15PM May 20, 2022Observed: 3.89 ft at 3:30PM May 20, 2022Observed: 3.88 ft at 3:45PM May 20, 2022Observed: 3.85 ft at 4:00PM May 20, 2022Observed: 3.83 ft at 4:15PM May 20, 2022Observed: 3.81 ft at 4:30PM May 20, 2022Observed: 3.8 ft at 4:45PM May 20, 2022Observed: 3.79 ft at 5:00PM May 20, 2022Observed: 3.77 ft at 5:15PM May 20, 2022Observed: 3.77 ft at 5:30PM May 20, 2022Observed: 3.76 ft at 5:45PM May 20, 2022Observed: 3.76 ft at 6:00PM May 20, 2022Observed: 3.76 ft at 6:15PM May 20, 2022Observed: 3.77 ft at 6:30PM May 20, 2022Observed: 3.8 ft at 6:45PM May 20, 2022Observed: 3.86 ft at 7:00PM May 20, 2022Observed: 3.96 ft at 7:15PM May 20, 2022Observed: 4.08 ft at 7:30PM May 20, 2022Observed: 4.2 ft at 7:45PM May 20, 2022Observed: 4.33 ft at 8:00PM May 20, 2022Observed: 4.45 ft at 8:15PM May 20, 2022Observed: 4.57 ft at 8:30PM May 20, 2022Observed: 4.69 ft at 8:45PM May 20, 2022Observed: 4.8 ft at 9:00PM May 20, 2022Observed: 4.9 ft at 9:15PM May 20, 2022Observed: 4.99 ft at 9:30PM May 20, 2022Observed: 5.08 ft at 9:45PM May 20, 2022Observed: 5.17 ft at 10:00PM May 20, 2022Observed: 5.24 ft at 10:15PM May 20, 2022Highest Observation: 5.52 ft at 12:30AM May 21, 2022Highest Observation: 5.52 ft at 12:45AM May 21, 2022Highest Observation: 5.52 ft at 1:00AM May 21, 2022Highest Observation: 5.52 ft at 1:15AM May 21, 2022Observed: 5.51 ft at 1:30AM May 21, 2022Observed: 5.51 ft at 1:45AM May 21, 2022Observed: 5.5 ft at 2:00AM May 21, 2022Observed: 5.5 ft at 2:15AM May 21, 2022Observed: 5.48 ft at 2:30AM May 21, 2022Observed: 5.47 ft at 2:45AM May 21, 2022Observed: 5.47 ft at 3:00AM May 21, 2022Observed: 5.46 ft at 3:15AM May 21, 2022Observed: 5.45 ft at 3:30AM May 21, 2022Observed: 5.44 ft at 3:45AM May 21, 2022Observed: 5.43 ft at 4:00AM May 21, 2022Observed: 5.42 ft at 4:15AM May 21, 2022Observed: 5.41 ft at 4:30AM May 21, 2022Observed: 5.39 ft at 4:45AM May 21, 2022Observed: 5.39 ft at 5:00AM May 21, 2022Observed: 5.39 ft at 5:15AM May 21, 2022Observed: 5.37 ft at 5:30AM May 21, 2022Observed: 5.36 ft at 5:45AM May 21, 2022Observed: 5.36 ft at 6:00AM May 21, 2022Observed: 5.35 ft at 6:15AM May 21, 2022Observed: 5.34 ft at 6:30AM May 21, 2022Observed: 5.34 ft at 6:45AM May 21, 2022Observed: 5.33 ft at 7:00AM May 21, 2022Observed: 5.32 ft at 7:15AM May 21, 2022Observed: 5.31 ft at 7:30AM May 21, 2022Observed: 5.31 ft at 7:45AM May 21, 2022Observed: 5.3 ft at 8:00AM May 21, 2022Observed: 5.29 ft at 8:15AM May 21, 2022Observed: 5.29 ft at 8:30AM May 21, 2022Observed: 5.28 ft at 8:45AM May 21, 2022Observed: 5.28 ft at 9:00AM May 21, 2022Observed: 5.27 ft at 9:15AM May 21, 2022Observed: 5.27 ft at 9:30AM May 21, 2022Observed: 5.26 ft at 9:45AM May 21, 2022Observed: 5.26 ft at 10:00AM May 21, 2022Observed: 5.26 ft at 10:15AM May 21, 2022Observed: 5.25 ft at 10:30AM May 21, 2022Observed: 5.24 ft at 10:45AM May 21, 2022Observed: 5.24 ft at 11:00AM May 21, 2022Observed: 5.24 ft at 11:15AM May 21, 2022Observed: 5.24 ft at 11:30AM May 21, 2022Observed: 5.23 ft at 11:45AM May 21, 2022Observed: 5.23 ft at 12:00PM May 21, 2022Observed: 5.23 ft at 12:15PM May 21, 2022Observed: 5.22 ft at 12:30PM May 21, 2022Observed: 5.22 ft at 12:45PM May 21, 2022Observed: 5.22 ft at 1:00PM May 21, 2022Observed: 5.21 ft at 1:15PM May 21, 2022Observed: 5.21 ft at 1:30PM May 21, 2022Observed: 5.2 ft at 1:45PM May 21, 2022Observed: 5.19 ft at 2:00PM May 21, 2022Observed: 5.18 ft at 2:15PM May 21, 2022Observed: 5.18 ft at 2:30PM May 21, 2022Observed: 5.18 ft at 2:45PM May 21, 2022Observed: 5.17 ft at 3:00PM May 21, 2022Observed: 5.15 ft at 3:15PM May 21, 2022Observed: 5.15 ft at 3:30PM May 21, 2022Observed: 5.14 ft at 3:45PM May 21, 2022Observed: 5.14 ft at 4:00PM May 21, 2022Observed: 5.13 ft at 4:15PM May 21, 2022Observed: 5.11 ft at 4:30PM May 21, 2022Observed: 5.1 ft at 4:45PM May 21, 2022Observed: 5.09 ft at 5:00PM May 21, 2022Observed: 5.08 ft at 5:15PM May 21, 2022Observed: 5.06 ft at 5:30PM May 21, 2022Observed: 5.05 ft at 5:45PM May 21, 2022Observed: 5.04 ft at 6:00PM May 21, 2022Observed: 5.03 ft at 6:15PM May 21, 2022Observed: 5.02 ft at 6:30PM May 21, 2022Observed: 5 ft at 6:45PM May 21, 2022Observed: 4.99 ft at 7:00PM May 21, 2022Observed: 4.98 ft at 7:15PM May 21, 2022Observed: 4.96 ft at 7:30PM May 21, 2022Observed: 4.95 ft at 7:45PM May 21, 2022Observed: 4.93 ft at 8:00PM May 21, 2022Observed: 4.92 ft at 8:15PM May 21, 2022Observed: 4.9 ft at 8:30PM May 21, 2022Observed: 4.89 ft at 8:45PM May 21, 2022Observed: 4.87 ft at 9:00PM May 21, 2022Observed: 4.85 ft at 9:15PM May 21, 2022Observed: 4.83 ft at 9:30PM May 21, 2022Observed: 4.81 ft at 9:45PM May 21, 2022Observed: 4.8 ft at 10:00PM May 21, 2022Observed: 4.77 ft at 10:15PM May 21, 2022Observed: 4.76 ft at 10:30PM May 21, 2022Observed: 4.74 ft at 10:45PM May 21, 2022Observed: 4.72 ft at 11:00PM May 21, 2022Observed: 4.7 ft at 11:15PM May 21, 2022Observed: 4.68 ft at 11:30PM May 21, 2022Observed: 4.67 ft at 11:45PM May 21, 2022Observed: 4.64 ft at 12:00AM May 22, 2022Observed: 4.62 ft at 12:15AM May 22, 2022Observed: 4.6 ft at 12:30AM May 22, 2022Observed: 4.58 ft at 12:45AM May 22, 2022Observed: 4.57 ft at 1:00AM May 22, 2022Observed: 4.54 ft at 1:15AM May 22, 2022Observed: 4.52 ft at 1:30AM May 22, 2022Observed: 4.51 ft at 1:45AM May 22, 2022Observed: 4.49 ft at 2:00AM May 22, 2022Observed: 4.47 ft at 2:15AM May 22, 2022Observed: 4.45 ft at 2:30AM May 22, 2022Observed: 4.43 ft at 2:45AM May 22, 2022Observed: 4.41 ft at 3:00AM May 22, 2022Observed: 4.39 ft at 3:15AM May 22, 2022Observed: 4.36 ft at 3:30AM May 22, 2022Observed: 4.35 ft at 3:45AM May 22, 2022Observed: 4.33 ft at 4:00AM May 22, 2022Observed: 4.3 ft at 4:15AM May 22, 2022Observed: 4.28 ft at 4:30AM May 22, 2022Observed: 4.27 ft at 4:45AM May 22, 2022Observed: 4.24 ft at 5:00AM May 22, 2022Observed: 4.23 ft at 5:15AM May 22, 2022Observed: 4.2 ft at 5:30AM May 22, 2022Observed: 4.18 ft at 5:45AM May 22, 2022Observed: 4.16 ft at 6:00AM May 22, 2022Observed: 4.14 ft at 6:15AM May 22, 2022Observed: 4.11 ft at 6:30AM May 22, 2022Observed: 4.09 ft at 6:45AM May 22, 2022Observed: 4.07 ft at 7:00AM May 22, 2022Observed: 4.06 ft at 7:15AM May 22, 2022Observed: 4.03 ft at 7:30AM May 22, 2022Observed: 4.01 ft at 7:45AM May 22, 2022Observed: 3.99 ft at 8:00AM May 22, 2022Observed: 3.97 ft at 8:15AM May 22, 2022Observed: 3.95 ft at 8:30AM May 22, 2022Observed: 3.93 ft at 8:45AM May 22, 2022Observed: 3.91 ft at 9:00AM May 22, 2022Observed: 3.89 ft at 9:15AM May 22, 2022Observed: 3.87 ft at 9:30AM May 22, 2022Observed: 3.85 ft at 9:45AM May 22, 2022Observed: 3.83 ft at 10:00AM May 22, 2022Observed: 3.81 ft at 10:15AM May 22, 2022Observed: 3.8 ft at 10:30AM May 22, 2022Observed: 3.77 ft at 10:45AM May 22, 2022Observed: 3.76 ft at 11:00AM May 22, 2022Observed: 3.73 ft at 11:15AM May 22, 2022Observed: 3.71 ft at 11:30AM May 22, 2022Observed: 3.69 ft at 11:45AM May 22, 2022Observed: 3.68 ft at 12:00PM May 22, 2022Observed: 3.67 ft at 12:15PM May 22, 2022Observed: 3.64 ft at 12:30PM May 22, 2022Observed: 3.63 ft at 12:45PM May 22, 2022Observed: 3.61 ft at 1:00PM May 22, 2022Observed: 3.59 ft at 1:15PM May 22, 2022Observed: 3.57 ft at 1:30PM May 22, 2022Observed: 3.56 ft at 1:45PM May 22, 2022Observed: 3.54 ft at 2:00PM May 22, 2022Observed: 3.53 ft at 2:15PM May 22, 2022Observed: 3.51 ft at 2:30PM May 22, 2022Observed: 3.49 ft at 2:45PM May 22, 2022Observed: 3.48 ft at 3:00PM May 22, 2022Observed: 3.46 ft at 3:15PM May 22, 2022Observed: 3.44 ft at 3:30PM May 22, 2022Observed: 3.43 ft at 3:45PM May 22, 2022Observed: 3.41 ft at 4:00PM May 22, 2022Observed: 3.39 ft at 4:15PM May 22, 2022Observed: 3.38 ft at 4:30PM May 22, 2022Observed: 3.36 ft at 4:45PM May 22, 2022Observed: 3.35 ft at 5:00PM May 22, 2022Observed: 3.34 ft at 5:15PM May 22, 2022Observed: 3.31 ft at 5:30PM May 22, 2022Observed: 3.3 ft at 5:45PM May 22, 2022Observed: 3.29 ft at 6:00PM May 22, 2022Observed: 3.28 ft at 6:15PM May 22, 2022Observed: 3.26 ft at 6:30PM May 22, 2022Observed: 3.23 ft at 6:45PM May 22, 2022Observed: 3.23 ft at 7:00PM May 22, 2022Observed: 3.22 ft at 7:15PM May 22, 2022Observed: 3.21 ft at 7:30PM May 22, 2022Observed: 3.2 ft at 7:45PM May 22, 2022Observed: 3.18 ft at 8:00PM May 22, 2022Observed: 3.16 ft at 8:15PM May 22, 2022Observed: 3.15 ft at 8:30PM May 22, 2022Observed: 3.13 ft at 8:45PM May 22, 2022Observed: 3.12 ft at 9:00PM May 22, 2022Observed: 3.11 ft at 9:15PM May 22, 2022Observed: 3.09 ft at 9:30PM May 22, 2022Observed: 3.08 ft at 9:45PM May 22, 2022Observed: 3.07 ft at 10:00PM May 22, 2022Observed: 3.05 ft at 10:15PM May 22, 2022Observed: 3.04 ft at 10:30PM May 22, 2022Observed: 3.03 ft at 10:45PM May 22, 2022Observed: 3.01 ft at 11:00PM May 22, 2022Observed: 2.99 ft at 11:15PM May 22, 2022Observed: 2.98 ft at 11:30PM May 22, 2022Observed: 2.97 ft at 11:45PM May 22, 2022Observed: 2.96 ft at 12:00AM May 23, 2022Observed: 2.94 ft at 12:15AM May 23, 2022Observed: 2.93 ft at 12:30AM May 23, 2022Observed: 2.91 ft at 12:45AM May 23, 2022Observed: 2.9 ft at 1:00AM May 23, 2022Observed: 2.88 ft at 1:15AM May 23, 2022Observed: 2.87 ft at 1:30AM May 23, 2022Observed: 2.85 ft at 1:45AM May 23, 2022Observed: 2.84 ft at 2:00AM May 23, 2022Observed: 2.83 ft at 2:15AM May 23, 2022Observed: 2.81 ft at 2:30AM May 23, 2022Observed: 2.8 ft at 2:45AM May 23, 2022Observed: 2.78 ft at 3:00AM May 23, 2022Observed: 2.76 ft at 3:15AM May 23, 2022Observed: 2.76 ft at 3:30AM May 23, 2022Observed: 2.74 ft at 3:45AM May 23, 2022Observed: 2.73 ft at 4:00AM May 23, 2022Observed: 2.72 ft at 4:15AM May 23, 2022Observed: 2.7 ft at 4:30AM May 23, 2022Observed: 2.7 ft at 4:45AM May 23, 2022Observed: 2.68 ft at 5:00AM May 23, 2022Observed: 2.67 ft at 5:15AM May 23, 2022Observed: 2.66 ft at 5:30AM May 23, 2022Observed: 2.64 ft at 5:45AM May 23, 2022Observed: 2.63 ft at 6:00AM May 23, 2022Observed: 2.62 ft at 6:15AM May 23, 2022Observed: 2.61 ft at 6:30AM May 23, 2022Observed: 2.59 ft at 6:45AM May 23, 2022Observed: 2.58 ft at 7:00AM May 23, 2022Observed: 2.57 ft at 7:15AM May 23, 2022Observed: 2.55 ft at 7:30AM May 23, 2022Observed: 2.54 ft at 7:45AM May 23, 2022Observed: 2.53 ft at 8:00AM May 23, 2022Observed: 2.52 ft at 8:15AM May 23, 2022Observed: 2.51 ft at 8:30AM May 23, 2022Observed: 2.49 ft at 8:45AM May 23, 2022Observed: 2.49 ft at 9:00AM May 23, 2022Observed: 2.47 ft at 9:15AM May 23, 2022Observed: 2.46 ft at 9:30AM May 23, 2022Observed: 2.45 ft at 9:45AM May 23, 2022Observed: 2.44 ft at 10:00AM May 23, 2022Observed: 2.43 ft at 10:15AM May 23, 2022USGS--Water Resources of the United StatesMITN4(plotting HGIRG) Graph Created (11:18AM May 23, 2022)ObservedLatest observed value: 2.43 ft at 10:15 AM EDT 23-May-2022. Flood Stage is 10 ft
KML Image
Gauge LocationGauge Map Marker
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
Flood Categories (in feet)
Major Flood Stage: 16
Moderate Flood Stage: 11
Flood Stage: 10
Action Stage: 8
Low Stage (in feet): -9999

Historic Crests
(1) 22.45 ft on 09/02/2021
(2) 22.30 ft on 09/17/1999
(3) 22.30 ft on 08/28/2011
(4) 20.10 ft on 04/16/2007
(5) 17.40 ft on 03/14/2010
Show More Historic Crests

(P): Preliminary values subject to further review.

Recent Crests
(1) 12.01 ft on 04/08/2022
(2) 22.45 ft on 09/02/2021
(3) 14.70 ft on 08/23/2021
(4) 10.42 ft on 12/26/2020
(5) 10.30 ft on 12/01/2020
Show More Recent Crests

(P): Preliminary values subject to further review.

Low Water Records
Currently none available.
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The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
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Mount Holly, NJ 08060-9615
(609) 261-6600
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Page last modified: 23-Jun-2020 5:17 PM
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