HICKEY RUN AT NATIONAL ARBORETUM AT WASHINGTON, DC

USGS 01651770 · District of Columbia · reports discharge (live), gauge height, water temperature, turbidity, specific conductance

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Good: Good conditions: fish normally

If you're fishing for trout here: 65.7°F now, 66.2°F at most in 24 hours: under the National Park Service's 68°F line (federal guidance; no the District of Columbia line found). National Park Service
Flow 0.17 ft³/s: below normal for Nov 5, over 14 years of USGS record. U.S. Geological Survey

What the agencies suggest

Carry a stream thermometer. Carry a pocket thermometer to monitor water temperature National Park Service

General guidance from the readings and the published lines named above, not a fishing forecast. Local rules and closures come first.

Discharge: 0.17 ft³/s
Gauge height: 0.91 ft
Water temp: 65.7°F (18.7°C)

Reading Nov 5, 10:08 PM EST · provisional USGS data

Below normal for Nov 5 Steady · 24 h

Flow and the normal range

Discharge · last 7 days

Discharge, about hourly
Normal for the date: middle half (25th–75th percentile) of daily mean flow, 14+ years of record
Latest: 0.17 ft³/s at Nov 5, 10:08 PM EST

USGS provisional data may be revised. Source: USGS instantaneous values.

View data as a table

Discharge, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised. Missing hours or days are not filled in.
Time	Discharge (ft³/s)	Gauge height (ft)	Normal, 25th–75th (ft³/s)
Nov 5, 10:08 PM EST	0.17	0.91	0.2–0.71
Nov 5, 9:12 PM EST	0.15	0.9	0.2–0.71
Nov 5, 8:16 PM EST	0.17	0.91	0.2–0.71
Nov 5, 7:20 PM EST	0.17	0.91	0.2–0.71
Nov 5, 6:24 PM EST	0.17	0.91	0.2–0.71
Nov 5, 5:28 PM EST	0.15	0.9	0.2–0.71
Nov 5, 4:32 PM EST	0.15	0.9	0.2–0.71
Nov 5, 3:36 PM EST	0.17	0.91	0.2–0.71
Nov 5, 2:40 PM EST	0.19	0.92	0.2–0.71
Nov 5, 1:44 PM EST	0.26	0.95	0.2–0.71
Nov 5, 12:48 PM EST	0.34	0.98	0.2–0.71
Nov 5, 11:52 AM EST	0.23	0.94	0.2–0.71
Nov 5, 10:56 AM EST	0.21	0.93	0.2–0.71
Nov 5, 10:00 AM EST	0.21	0.93	0.2–0.71
Nov 5, 9:04 AM EST	0.31	0.97	0.2–0.71
Nov 5, 8:08 AM EST	0.56	1.04	0.2–0.71
Nov 5, 7:12 AM EST	0.17	0.91	0.2–0.71
Nov 5, 6:16 AM EST	0.17	0.91	0.2–0.71
Nov 5, 5:20 AM EST	0.17	0.91	0.2–0.71
Nov 5, 4:24 AM EST	0.15	0.9	0.2–0.71
Nov 5, 3:28 AM EST	0.17	0.91	0.2–0.71
Nov 5, 2:32 AM EST	0.17	0.91	0.2–0.71
Nov 5, 1:36 AM EST	0.17	0.91	0.2–0.71
Nov 5, 12:40 AM EST	0.17	0.91	0.2–0.71
Nov 4, 11:44 PM EST	0.15	0.9	0.22–0.41
Nov 4, 10:48 PM EST	0.17	0.91	0.22–0.41
Nov 4, 9:52 PM EST	0.17	0.91	0.22–0.41
Nov 4, 8:56 PM EST	0.17	0.91	0.22–0.41
Nov 4, 8:00 PM EST	0.17	0.91	0.22–0.41
Nov 4, 7:04 PM EST	0.17	0.91	0.22–0.41
Nov 4, 6:08 PM EST	0.15	0.9	0.22–0.41
Nov 4, 5:12 PM EST	0.17	0.91	0.22–0.41
Nov 4, 4:16 PM EST	0.17	0.91	0.22–0.41
Nov 4, 3:20 PM EST	0.15	0.9	0.22–0.41
Nov 4, 2:24 PM EST	0.17	0.91	0.22–0.41
Nov 4, 1:28 PM EST	0.17	0.91	0.22–0.41
Nov 4, 12:32 PM EST	0.17	0.91	0.22–0.41
Nov 4, 11:36 AM EST	0.17	0.91	0.22–0.41
Nov 4, 10:40 AM EST	0.15	0.9	0.22–0.41
Nov 4, 9:44 AM EST	0.15	0.9	0.22–0.41
Nov 4, 8:48 AM EST	0.15	0.9	0.22–0.41
Nov 4, 7:52 AM EST	0.15	0.9	0.22–0.41
Nov 4, 6:56 AM EST	0.15	0.9	0.22–0.41
Nov 4, 6:00 AM EST	0.15	0.9	0.22–0.41
Nov 4, 5:04 AM EST	0.15	0.9	0.22–0.41
Nov 4, 4:08 AM EST	0.15	0.9	0.22–0.41
Nov 4, 3:12 AM EST	0.15	0.9	0.22–0.41
Nov 4, 2:16 AM EST	0.15	0.9	0.22–0.41
Nov 4, 1:20 AM EST	0.15	0.9	0.22–0.41
Nov 4, 12:24 AM EST	0.15	0.9	0.22–0.41
Nov 3, 11:28 PM EST	0.15	0.9	0.17–0.49
Nov 3, 10:32 PM EST	0.15	0.9	0.17–0.49
Nov 3, 9:36 PM EST	0.14	0.89	0.17–0.49
Nov 3, 8:40 PM EST	0.14	0.89	0.17–0.49
Nov 3, 7:44 PM EST	0.15	0.9	0.17–0.49
Nov 3, 6:48 PM EST	0.15	0.9	0.17–0.49
Nov 3, 5:52 PM EST	0.15	0.9	0.17–0.49
Nov 3, 4:56 PM EST	0.15	0.9	0.17–0.49
Nov 3, 4:00 PM EST	0.19	0.92	0.17–0.49
Nov 3, 3:04 PM EST	0.26	0.95	0.17–0.49
Nov 3, 2:08 PM EST	0.23	0.94	0.17–0.49
Nov 3, 1:12 PM EST	0.23	0.94	0.17–0.49
Nov 3, 12:16 PM EST	0.19	0.92	0.17–0.49
Nov 3, 11:20 AM EST	0.44	1.01	0.17–0.49
Nov 3, 10:24 AM EST	0.15	0.9	0.17–0.49
Nov 3, 9:28 AM EST	0.15	0.9	0.17–0.49
Nov 3, 8:32 AM EST	0.15	0.9	0.17–0.49
Nov 3, 7:36 AM EST	0.15	0.9	0.17–0.49
Nov 3, 6:40 AM EST	0.15	0.9	0.17–0.49
Nov 3, 5:44 AM EST	0.15	0.9	0.17–0.49
Nov 3, 4:48 AM EST	0.15	0.9	0.17–0.49
Nov 3, 3:52 AM EST	0.15	0.9	0.17–0.49
Nov 3, 2:56 AM EST	0.15	0.9	0.17–0.49
Nov 3, 2:00 AM EST	0.14	0.89	0.17–0.49
Nov 3, 1:04 AM EST	0.15	0.9	0.17–0.49
Nov 3, 12:08 AM EST	0.15	0.9	0.17–0.49
Nov 2, 11:12 PM EST	0.15	0.9	0.18–0.6
Nov 2, 10:16 PM EST	0.15	0.9	0.18–0.6
Nov 2, 9:20 PM EST	0.15	0.9	0.18–0.6
Nov 2, 8:24 PM EST	0.15	0.9	0.18–0.6
Nov 2, 7:28 PM EST	0.15	0.9	0.18–0.6
Nov 2, 6:32 PM EST	0.17	0.91	0.18–0.6
Nov 2, 5:36 PM EST	0.17	0.91	0.18–0.6
Nov 2, 4:40 PM EST	0.15	0.9	0.18–0.6
Nov 2, 3:44 PM EST	0.15	0.9	0.18–0.6
Nov 2, 2:48 PM EST	0.15	0.9	0.18–0.6
Nov 2, 1:52 PM EST	0.15	0.91	0.18–0.6
Nov 2, 12:56 PM EST	0.14	0.91	0.18–0.6
Nov 2, 12:00 PM EST	0.14	0.91	0.18–0.6
Nov 2, 11:04 AM EST	0.14	0.91	0.18–0.6
Nov 2, 10:08 AM EST	0.14	0.91	0.18–0.6
Nov 2, 9:12 AM EST	0.14	0.91	0.18–0.6
Nov 2, 8:16 AM EST	0.14	0.91	0.18–0.6
Nov 2, 7:20 AM EST	0.14	0.91	0.18–0.6
Nov 2, 6:24 AM EST	0.14	0.91	0.18–0.6
Nov 2, 5:28 AM EST	0.15	0.92	0.18–0.6
Nov 2, 4:32 AM EST	0.15	0.92	0.18–0.6
Nov 2, 3:36 AM EST	0.15	0.92	0.18–0.6
Nov 2, 2:40 AM EST	0.15	0.92	0.18–0.6
Nov 2, 1:44 AM EST	0.15	0.92	0.18–0.6
Nov 2, 12:48 AM EST	0.15	0.92	0.18–0.6
Nov 1, 11:52 PM EST	0.15	0.92	0.21–0.84
Nov 1, 10:56 PM EST	0.15	0.92	0.21–0.84
Nov 1, 10:00 PM EST	0.15	0.92	0.21–0.84
Nov 1, 9:04 PM EST	0.15	0.92	0.21–0.84
Nov 1, 8:08 PM EST	0.15	0.92	0.21–0.84
Nov 1, 7:12 PM EST	0.15	0.92	0.21–0.84
Nov 1, 6:16 PM EST	0.15	0.92	0.21–0.84
Nov 1, 5:20 PM EST	0.15	0.92	0.21–0.84
Nov 1, 4:24 PM EST	0.15	0.92	0.21–0.84
Nov 1, 3:28 PM EST	0.15	0.92	0.21–0.84
Nov 1, 2:32 PM EST	0.15	0.92	0.21–0.84
Nov 1, 1:36 PM EST	0.17	0.93	0.21–0.84
Nov 1, 12:40 PM EST	0.15	0.92	0.21–0.84
Nov 1, 11:44 AM EST	0.15	0.92	0.21–0.84
Nov 1, 10:48 AM EST	0.15	0.92	0.21–0.84
Nov 1, 9:52 AM EST	0.15	0.92	0.21–0.84
Nov 1, 8:56 AM EST	0.14	0.91	0.21–0.84
Nov 1, 8:00 AM EST	0.15	0.92	0.21–0.84
Nov 1, 7:04 AM EST	0.15	0.92	0.21–0.84
Nov 1, 6:08 AM EST	0.15	0.92	0.21–0.84
Nov 1, 5:12 AM EST	0.15	0.92	0.21–0.84
Nov 1, 4:16 AM EST	0.15	0.92	0.21–0.84
Nov 1, 3:20 AM EST	0.15	0.92	0.21–0.84
Nov 1, 2:24 AM EST	0.15	0.92	0.21–0.84
Nov 1, 1:28 AM EST	0.14	0.91	0.21–0.84
Nov 1, 1:32 AM EDT	0.14	0.91	0.21–0.84
Nov 1, 12:36 AM EDT	0.14	0.91	0.21–0.84
Oct 31, 11:40 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 10:44 PM EDT	0.14	0.91	0.21–0.74
Oct 31, 9:48 PM EDT	0.14	0.91	0.21–0.74
Oct 31, 8:52 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 7:56 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 7:00 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 6:04 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 5:08 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 4:12 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 3:16 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 2:20 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 1:24 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 12:28 PM EDT	0.15	0.92	0.21–0.74
Oct 31, 11:32 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 10:36 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 9:40 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 8:44 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 7:48 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 6:52 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 5:56 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 5:00 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 4:04 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 3:08 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 2:12 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 1:16 AM EDT	0.15	0.92	0.21–0.74
Oct 31, 12:20 AM EDT	0.15	0.92	0.21–0.74
Oct 30, 11:24 PM EDT	0.17	0.93	0.29–3.2
Oct 30, 10:28 PM EDT	0.15	0.92	0.29–3.2
Oct 30, 9:32 PM EDT	0.15	0.92	0.29–3.2
Oct 30, 8:36 PM EDT	0.17	0.93	0.29–3.2
Oct 30, 7:40 PM EDT	0.17	0.93	0.29–3.2
Oct 30, 6:44 PM EDT	0.15	0.92	0.29–3.2
Oct 30, 5:48 PM EDT	0.17	0.93	0.29–3.2
Oct 30, 4:52 PM EDT	0.17	0.93	0.29–3.2
Oct 30, 3:56 PM EDT	0.17	0.93	0.29–3.2
Oct 30, 3:00 PM EDT	0.17	0.93	0.29–3.2
Oct 30, 2:04 PM EDT	0.17	0.93	0.29–3.2
Oct 30, 1:08 PM EDT	0.19	0.94	0.29–3.2
Oct 30, 12:12 PM EDT	0.19	0.94	0.29–3.2
Oct 30, 11:16 AM EDT	0.15	0.92	0.29–3.2
Oct 30, 10:20 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 9:24 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 8:28 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 7:32 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 6:36 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 5:40 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 4:44 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 3:48 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 2:52 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 1:56 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 1:00 AM EDT	0.15	0.91	0.29–3.2
Oct 30, 12:04 AM EDT	0.15	0.91	0.29–3.2
Oct 29, 11:10 PM EDT	0.15	0.91	0.22–12

Water temperature

Water temperature · last 7 days

Water temperature, about hourly
68°F: National Park Service, stop fishing by 2 p.m. above it (federal guidance)
Latest: 65.7 °F at Nov 5, 10:38 PM EST

USGS provisional data may be revised. Source: USGS instantaneous values.

View data as a table

Water temperature, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised. Missing hours or days are not filled in.
Time	Water temperature (°F)
Nov 5, 10:38 PM EST	65.7
Nov 5, 9:42 PM EST	65.7
Nov 5, 8:46 PM EST	65.7
Nov 5, 7:50 PM EST	65.8
Nov 5, 6:54 PM EST	65.8
Nov 5, 5:58 PM EST	65.8
Nov 5, 5:02 PM EST	66
Nov 5, 4:06 PM EST	66
Nov 5, 3:10 PM EST	66
Nov 5, 2:14 PM EST	66.2
Nov 5, 1:18 PM EST	66
Nov 5, 12:22 PM EST	66
Nov 5, 11:26 AM EST	65.8
Nov 5, 10:30 AM EST	65.7
Nov 5, 9:34 AM EST	65.5
Nov 5, 8:38 AM EST	65.1
Nov 5, 7:42 AM EST	64.6
Nov 5, 6:46 AM EST	64.4
Nov 5, 5:50 AM EST	64.2
Nov 5, 4:54 AM EST	64
Nov 5, 3:58 AM EST	64
Nov 5, 3:02 AM EST	64
Nov 5, 2:06 AM EST	64
Nov 5, 1:10 AM EST	63.9
Nov 5, 12:14 AM EST	63.9
Nov 4, 11:18 PM EST	63.9
Nov 4, 10:22 PM EST	63.9
Nov 4, 9:26 PM EST	63.7
Nov 4, 8:30 PM EST	63.9
Nov 4, 7:34 PM EST	63.9
Nov 4, 6:38 PM EST	64
Nov 4, 5:42 PM EST	64
Nov 4, 4:46 PM EST	64
Nov 4, 3:50 PM EST	64.2
Nov 4, 2:54 PM EST	64.2
Nov 4, 1:58 PM EST	64.4
Nov 4, 1:02 PM EST	64.2
Nov 4, 12:06 PM EST	63.9
Nov 4, 11:10 AM EST	62.6
Nov 4, 10:14 AM EST	61.5
Nov 4, 9:18 AM EST	61.2
Nov 4, 8:22 AM EST	61
Nov 4, 7:26 AM EST	60.8
Nov 4, 6:30 AM EST	60.8
Nov 4, 5:34 AM EST	61
Nov 4, 4:38 AM EST	61.2
Nov 4, 3:42 AM EST	61.2
Nov 4, 2:46 AM EST	61.3
Nov 4, 1:50 AM EST	61.5
Nov 4, 12:54 AM EST	61.7
Nov 3, 11:58 PM EST	61.9
Nov 3, 11:02 PM EST	62.1
Nov 3, 10:06 PM EST	62.2
Nov 3, 9:10 PM EST	62.4
Nov 3, 8:14 PM EST	62.6
Nov 3, 7:18 PM EST	62.8
Nov 3, 6:22 PM EST	63
Nov 3, 5:26 PM EST	63.1
Nov 3, 4:30 PM EST	63.3
Nov 3, 3:34 PM EST	63.3
Nov 3, 2:38 PM EST	63.3
Nov 3, 1:42 PM EST	63
Nov 3, 12:46 PM EST	62.1
Nov 3, 11:50 AM EST	61.5
Nov 3, 10:54 AM EST	60.8
Nov 3, 9:58 AM EST	58.8
Nov 3, 9:02 AM EST	58.5
Nov 3, 8:06 AM EST	58.1
Nov 3, 7:10 AM EST	58.1
Nov 3, 6:14 AM EST	58.3
Nov 3, 5:18 AM EST	58.3
Nov 3, 4:22 AM EST	58.5
Nov 3, 3:26 AM EST	58.6
Nov 3, 2:30 AM EST	58.8
Nov 3, 1:34 AM EST	59.2
Nov 3, 12:38 AM EST	59.4
Nov 2, 11:42 PM EST	59.7
Nov 2, 10:46 PM EST	59.9
Nov 2, 9:50 PM EST	60.3
Nov 2, 8:54 PM EST	60.4
Nov 2, 7:58 PM EST	60.8
Nov 2, 7:02 PM EST	61.2
Nov 2, 6:06 PM EST	61.5
Nov 2, 5:10 PM EST	61.7
Nov 2, 4:14 PM EST	61.7
Nov 2, 3:18 PM EST	61.5
Nov 2, 2:22 PM EST	61.5
Nov 2, 1:26 PM EST	60.8
Nov 2, 12:30 PM EST	60.6
Nov 2, 11:34 AM EST	59.7
Nov 2, 10:38 AM EST	59
Nov 2, 9:42 AM EST	58.6
Nov 2, 8:46 AM EST	58.3
Nov 2, 7:50 AM EST	57.7
Nov 2, 6:54 AM EST	57.7
Nov 2, 5:58 AM EST	57.7
Nov 2, 5:02 AM EST	57.9
Nov 2, 4:06 AM EST	58.1
Nov 2, 3:10 AM EST	58.1
Nov 2, 2:14 AM EST	58.5
Nov 2, 1:18 AM EST	58.6
Nov 2, 12:22 AM EST	58.8
Nov 1, 11:26 PM EST	59
Nov 1, 10:30 PM EST	59.4
Nov 1, 9:34 PM EST	59.5
Nov 1, 8:38 PM EST	59.9
Nov 1, 7:42 PM EST	60.3
Nov 1, 6:46 PM EST	60.4
Nov 1, 5:50 PM EST	60.8
Nov 1, 4:54 PM EST	61
Nov 1, 3:58 PM EST	61.2
Nov 1, 3:02 PM EST	61.5
Nov 1, 2:06 PM EST	61.7
Nov 1, 1:10 PM EST	61.7
Nov 1, 12:14 PM EST	61
Nov 1, 11:18 AM EST	60.4
Nov 1, 10:22 AM EST	59.9
Nov 1, 9:26 AM EST	59.2
Nov 1, 8:30 AM EST	59
Nov 1, 7:34 AM EST	59
Nov 1, 6:38 AM EST	59.2
Nov 1, 5:42 AM EST	59.4
Nov 1, 4:46 AM EST	59.5
Nov 1, 3:50 AM EST	59.7
Nov 1, 2:54 AM EST	59.9
Nov 1, 1:58 AM EST	60.1
Nov 1, 1:02 AM EST	60.1
Nov 1, 1:06 AM EDT	60.3
Nov 1, 12:10 AM EDT	60.4
Oct 31, 11:14 PM EDT	60.6
Oct 31, 10:18 PM EDT	60.8
Oct 31, 9:22 PM EDT	61
Oct 31, 8:26 PM EDT	61.2
Oct 31, 7:30 PM EDT	61.3
Oct 31, 6:34 PM EDT	61.7
Oct 31, 5:38 PM EDT	61.9
Oct 31, 4:42 PM EDT	62.1
Oct 31, 3:46 PM EDT	62.1
Oct 31, 2:50 PM EDT	61.7
Oct 31, 1:54 PM EDT	61.3
Oct 31, 12:58 PM EDT	61.2
Oct 31, 12:02 PM EDT	60.4
Oct 31, 11:06 AM EDT	59.5
Oct 31, 10:10 AM EDT	59.2
Oct 31, 9:14 AM EDT	59.2
Oct 31, 8:18 AM EDT	59.2
Oct 31, 7:22 AM EDT	59.5
Oct 31, 6:26 AM EDT	59.7
Oct 31, 5:30 AM EDT	60.1
Oct 31, 4:34 AM EDT	60.4
Oct 31, 3:38 AM EDT	61
Oct 31, 2:42 AM EDT	61.3
Oct 31, 1:46 AM EDT	61.9
Oct 31, 12:50 AM EDT	62.2
Oct 30, 11:54 PM EDT	62.8
Oct 30, 10:58 PM EDT	63.1
Oct 30, 10:02 PM EDT	63.5
Oct 30, 9:06 PM EDT	63.9
Oct 30, 8:10 PM EDT	63.9
Oct 30, 7:14 PM EDT	64
Oct 30, 6:18 PM EDT	64.4
Oct 30, 5:22 PM EDT	64.4
Oct 30, 4:26 PM EDT	64.6
Oct 30, 3:30 PM EDT	64.8
Oct 30, 2:34 PM EDT	65.1
Oct 30, 1:38 PM EDT	64.8
Oct 30, 12:42 PM EDT	64.2
Oct 30, 11:46 AM EDT	63
Oct 30, 10:50 AM EDT	62.4
Oct 30, 9:54 AM EDT	62.2
Oct 30, 8:58 AM EDT	61.9
Oct 30, 8:02 AM EDT	61.9
Oct 30, 7:06 AM EDT	61.9
Oct 30, 6:10 AM EDT	61.9
Oct 30, 5:14 AM EDT	62.1
Oct 30, 4:18 AM EDT	62.2
Oct 30, 3:22 AM EDT	62.2
Oct 30, 2:26 AM EDT	62.6
Oct 30, 1:30 AM EDT	62.8
Oct 30, 12:34 AM EDT	62.8
Oct 29, 11:38 PM EDT	63

Where this gauge is

Where HICKEY RUN AT NATIONAL ARBORETUM AT WASHINGTON, DC sits.

Map: © OpenStreetMap contributors · OpenFreeMap · © OpenMapTiles

Conditions for fishing general guidance

Water temperature for trout, salmon and steelhead

Federal guidance. We found no the District of Columbia agency water-temperature line for trout anglers. The lines below are the National Park Service's, federal guidance, not a the District of Columbia rule:

Under the federal 68°F line. Water 65.7°F now; the highest in the last 24 hours was 66.2°F. That is under the 68°F at which the National Park Service, at Grand Teton National Park, recommends anglers stop fishing in the afternoon (“cease fishing at 2 p.m. when water temperatures are likely to exceed 68°F”). Water warms through the afternoon, so check again later in the day: “Carry a pocket thermometer to monitor water temperature.”
High water temperatures prompt fishing advisory in Grand Teton National Park (29 July 2022)

Reading HICKEY RUN AT NATIONAL ARBORETUM AT WASHINGTON, DC…

Discharge, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised. Missing hours or days are not filled in.

Time

Discharge (ft³/s)

Gauge height (ft)

Normal, 25th–75th (ft³/s)

Nov 5, 10:08 PM EST

0.17

0.91

0.2–0.71

Nov 5, 9:12 PM EST

0.15

0.9

0.2–0.71

Nov 5, 8:16 PM EST

0.17

0.91

0.2–0.71

Nov 5, 7:20 PM EST

0.17

0.91

0.2–0.71

Nov 5, 6:24 PM EST

0.17

0.91

0.2–0.71

Nov 5, 5:28 PM EST

0.15

0.9

0.2–0.71

Nov 5, 4:32 PM EST

0.15

0.9

0.2–0.71

Nov 5, 3:36 PM EST

0.17

0.91

0.2–0.71

Nov 5, 2:40 PM EST

0.19

0.92

0.2–0.71

Nov 5, 1:44 PM EST

0.26

0.95

0.2–0.71

Nov 5, 12:48 PM EST

0.34

0.98

0.2–0.71

Nov 5, 11:52 AM EST

0.23

0.94

0.2–0.71

Nov 5, 10:56 AM EST

0.21

0.93

0.2–0.71

Nov 5, 10:00 AM EST

0.21

0.93

0.2–0.71

Nov 5, 9:04 AM EST

0.31

0.97

0.2–0.71

Nov 5, 8:08 AM EST

0.56

1.04

0.2–0.71

Nov 5, 7:12 AM EST

0.17

0.91

0.2–0.71

Nov 5, 6:16 AM EST

0.17

0.91

0.2–0.71

Nov 5, 5:20 AM EST

0.17

0.91

0.2–0.71

Nov 5, 4:24 AM EST

0.15

0.9

0.2–0.71

Nov 5, 3:28 AM EST

0.17

0.91

0.2–0.71

Nov 5, 2:32 AM EST

0.17

0.91

0.2–0.71

Nov 5, 1:36 AM EST

0.17

0.91

0.2–0.71

Nov 5, 12:40 AM EST

0.17

0.91

0.2–0.71

Nov 4, 11:44 PM EST

0.15

0.9

0.22–0.41

Nov 4, 10:48 PM EST

0.17

0.91

0.22–0.41

Nov 4, 9:52 PM EST

0.17

0.91

0.22–0.41

Nov 4, 8:56 PM EST

0.17

0.91

0.22–0.41

Nov 4, 8:00 PM EST

0.17

0.91

0.22–0.41

Nov 4, 7:04 PM EST

0.17

0.91

0.22–0.41

Nov 4, 6:08 PM EST

0.15

0.9

0.22–0.41

Nov 4, 5:12 PM EST

0.17

0.91

0.22–0.41

Nov 4, 4:16 PM EST

0.17

0.91

0.22–0.41

Nov 4, 3:20 PM EST

0.15

0.9

0.22–0.41

Nov 4, 2:24 PM EST

0.17

0.91

0.22–0.41

Nov 4, 1:28 PM EST

0.17

0.91

0.22–0.41

Nov 4, 12:32 PM EST

0.17

0.91

0.22–0.41

Nov 4, 11:36 AM EST

0.17

0.91

0.22–0.41

Nov 4, 10:40 AM EST

0.15

0.9

0.22–0.41

Nov 4, 9:44 AM EST

0.15

0.9

0.22–0.41

Nov 4, 8:48 AM EST

0.15

0.9

0.22–0.41

Nov 4, 7:52 AM EST

0.15

0.9

0.22–0.41

Nov 4, 6:56 AM EST

0.15

0.9

0.22–0.41

Nov 4, 6:00 AM EST

0.15

0.9

0.22–0.41

Nov 4, 5:04 AM EST

0.15

0.9

0.22–0.41

Nov 4, 4:08 AM EST

0.15

0.9

0.22–0.41

Nov 4, 3:12 AM EST

0.15

0.9

0.22–0.41

Nov 4, 2:16 AM EST

0.15

0.9

0.22–0.41

Nov 4, 1:20 AM EST

0.15

0.9

0.22–0.41

Nov 4, 12:24 AM EST

0.15

0.9

0.22–0.41

Nov 3, 11:28 PM EST

0.15

0.9

0.17–0.49

Nov 3, 10:32 PM EST

0.15

0.9

0.17–0.49

Nov 3, 9:36 PM EST

0.14

0.89

0.17–0.49

Nov 3, 8:40 PM EST

0.14

0.89

0.17–0.49

Nov 3, 7:44 PM EST

0.15

0.9

0.17–0.49

Nov 3, 6:48 PM EST

0.15

0.9

0.17–0.49

Nov 3, 5:52 PM EST

0.15

0.9

0.17–0.49

Nov 3, 4:56 PM EST

0.15

0.9

0.17–0.49

Nov 3, 4:00 PM EST

0.19

0.92

0.17–0.49

Nov 3, 3:04 PM EST

0.26

0.95

0.17–0.49

Nov 3, 2:08 PM EST

0.23

0.94

0.17–0.49

Nov 3, 1:12 PM EST

0.23

0.94

0.17–0.49

Nov 3, 12:16 PM EST

0.19

0.92

0.17–0.49

Nov 3, 11:20 AM EST

0.44

1.01

0.17–0.49

Nov 3, 10:24 AM EST

0.15

0.9

0.17–0.49

Nov 3, 9:28 AM EST

0.15

0.9

0.17–0.49

Nov 3, 8:32 AM EST

0.15

0.9

0.17–0.49

Nov 3, 7:36 AM EST

0.15

0.9

0.17–0.49

Nov 3, 6:40 AM EST

0.15

0.9

0.17–0.49

Nov 3, 5:44 AM EST

0.15

0.9

0.17–0.49

Nov 3, 4:48 AM EST

0.15

0.9

0.17–0.49

Nov 3, 3:52 AM EST

0.15

0.9

0.17–0.49

Nov 3, 2:56 AM EST

0.15

0.9

0.17–0.49

Nov 3, 2:00 AM EST

0.14

0.89

0.17–0.49

Nov 3, 1:04 AM EST

0.15

0.9

0.17–0.49

Nov 3, 12:08 AM EST

0.15

0.9

0.17–0.49

Nov 2, 11:12 PM EST

0.15

0.9

0.18–0.6

Nov 2, 10:16 PM EST

0.15

0.9

0.18–0.6

Nov 2, 9:20 PM EST

0.15

0.9

0.18–0.6

Nov 2, 8:24 PM EST

0.15

0.9

0.18–0.6

Nov 2, 7:28 PM EST

0.15

0.9

0.18–0.6

Nov 2, 6:32 PM EST

0.17

0.91

0.18–0.6

Nov 2, 5:36 PM EST

0.17

0.91

0.18–0.6

Nov 2, 4:40 PM EST

0.15

0.9

0.18–0.6

Nov 2, 3:44 PM EST

0.15

0.9

0.18–0.6

Nov 2, 2:48 PM EST

0.15

0.9

0.18–0.6

Nov 2, 1:52 PM EST

0.15

0.91

0.18–0.6

Nov 2, 12:56 PM EST

0.14

0.91

0.18–0.6

Nov 2, 12:00 PM EST

0.14

0.91

0.18–0.6

Nov 2, 11:04 AM EST

0.14

0.91

0.18–0.6

Nov 2, 10:08 AM EST

0.14

0.91

0.18–0.6

Nov 2, 9:12 AM EST

0.14

0.91

0.18–0.6

Nov 2, 8:16 AM EST

0.14

0.91

0.18–0.6

Nov 2, 7:20 AM EST

0.14

0.91

0.18–0.6

Nov 2, 6:24 AM EST

0.14

0.91

0.18–0.6

Nov 2, 5:28 AM EST

0.15

0.92

0.18–0.6

Nov 2, 4:32 AM EST

0.15

0.92

0.18–0.6

Nov 2, 3:36 AM EST

0.15

0.92

0.18–0.6

Nov 2, 2:40 AM EST

0.15

0.92

0.18–0.6

Nov 2, 1:44 AM EST

0.15

0.92

0.18–0.6

Nov 2, 12:48 AM EST

0.15

0.92

0.18–0.6

Nov 1, 11:52 PM EST

0.15

0.92

0.21–0.84

Nov 1, 10:56 PM EST

0.15

0.92

0.21–0.84

Nov 1, 10:00 PM EST

0.15

0.92

0.21–0.84

Nov 1, 9:04 PM EST

0.15

0.92

0.21–0.84

Nov 1, 8:08 PM EST

0.15

0.92

0.21–0.84

Nov 1, 7:12 PM EST

0.15

0.92

0.21–0.84

Nov 1, 6:16 PM EST

0.15

0.92

0.21–0.84

Nov 1, 5:20 PM EST

0.15

0.92

0.21–0.84

Nov 1, 4:24 PM EST

0.15

0.92

0.21–0.84

Nov 1, 3:28 PM EST

0.15

0.92

0.21–0.84

Nov 1, 2:32 PM EST

0.15

0.92

0.21–0.84

Nov 1, 1:36 PM EST

0.17

0.93

0.21–0.84

Nov 1, 12:40 PM EST

0.15

0.92

0.21–0.84

Nov 1, 11:44 AM EST

0.15

0.92

0.21–0.84

Nov 1, 10:48 AM EST

0.15

0.92

0.21–0.84

Nov 1, 9:52 AM EST

0.15

0.92

0.21–0.84

Nov 1, 8:56 AM EST

0.14

0.91

0.21–0.84

Nov 1, 8:00 AM EST

0.15

0.92

0.21–0.84

Nov 1, 7:04 AM EST

0.15

0.92

0.21–0.84

Nov 1, 6:08 AM EST

0.15

0.92

0.21–0.84

Nov 1, 5:12 AM EST

0.15

0.92

0.21–0.84

Nov 1, 4:16 AM EST

0.15

0.92

0.21–0.84

Nov 1, 3:20 AM EST

0.15

0.92

0.21–0.84

Nov 1, 2:24 AM EST

0.15

0.92

0.21–0.84

Nov 1, 1:28 AM EST

0.14

0.91

0.21–0.84

Nov 1, 1:32 AM EDT

0.14

0.91

0.21–0.84

Nov 1, 12:36 AM EDT

0.14

0.91

0.21–0.84

Oct 31, 11:40 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 10:44 PM EDT

0.14

0.91

0.21–0.74

Oct 31, 9:48 PM EDT

0.14

0.91

0.21–0.74

Oct 31, 8:52 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 7:56 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 7:00 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 6:04 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 5:08 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 4:12 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 3:16 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 2:20 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 1:24 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 12:28 PM EDT

0.15

0.92

0.21–0.74

Oct 31, 11:32 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 10:36 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 9:40 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 8:44 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 7:48 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 6:52 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 5:56 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 5:00 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 4:04 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 3:08 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 2:12 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 1:16 AM EDT

0.15

0.92

0.21–0.74

Oct 31, 12:20 AM EDT

0.15

0.92

0.21–0.74

Oct 30, 11:24 PM EDT

0.17

0.93

0.29–3.2

Oct 30, 10:28 PM EDT

0.15

0.92

0.29–3.2

Oct 30, 9:32 PM EDT

0.15

0.92

0.29–3.2

Oct 30, 8:36 PM EDT

0.17

0.93

0.29–3.2

Oct 30, 7:40 PM EDT

0.17

0.93

0.29–3.2

Oct 30, 6:44 PM EDT

0.15

0.92

0.29–3.2

Oct 30, 5:48 PM EDT

0.17

0.93

0.29–3.2

Oct 30, 4:52 PM EDT

0.17

0.93

0.29–3.2

Oct 30, 3:56 PM EDT

0.17

0.93

0.29–3.2

Oct 30, 3:00 PM EDT

0.17

0.93

0.29–3.2

Oct 30, 2:04 PM EDT

0.17

0.93

0.29–3.2

Oct 30, 1:08 PM EDT

0.19

0.94

0.29–3.2

Oct 30, 12:12 PM EDT

0.19

0.94

0.29–3.2

Oct 30, 11:16 AM EDT

0.15

0.92

0.29–3.2

Oct 30, 10:20 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 9:24 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 8:28 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 7:32 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 6:36 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 5:40 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 4:44 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 3:48 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 2:52 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 1:56 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 1:00 AM EDT

0.15

0.91

0.29–3.2

Oct 30, 12:04 AM EDT

0.15

0.91

0.29–3.2

Oct 29, 11:10 PM EDT

0.15

0.91

0.22–12

Water temperature, last 7 days: readings, about hourly, newest first. USGS provisional data may be revised. Missing hours or days are not filled in.

Time

Water temperature (°F)

Nov 5, 10:38 PM EST

65.7

Nov 5, 9:42 PM EST

65.7

Nov 5, 8:46 PM EST

65.7

Nov 5, 7:50 PM EST

65.8

Nov 5, 6:54 PM EST

65.8

Nov 5, 5:58 PM EST

65.8

Nov 5, 5:02 PM EST

Nov 5, 4:06 PM EST

Nov 5, 3:10 PM EST

Nov 5, 2:14 PM EST

66.2

Nov 5, 1:18 PM EST

Nov 5, 12:22 PM EST

Nov 5, 11:26 AM EST

65.8

Nov 5, 10:30 AM EST

65.7

Nov 5, 9:34 AM EST

65.5

Nov 5, 8:38 AM EST

65.1

Nov 5, 7:42 AM EST

64.6

Nov 5, 6:46 AM EST

64.4

Nov 5, 5:50 AM EST

64.2

Nov 5, 4:54 AM EST

Nov 5, 3:58 AM EST

Nov 5, 3:02 AM EST

Nov 5, 2:06 AM EST

Nov 5, 1:10 AM EST

63.9

Nov 5, 12:14 AM EST

63.9

Nov 4, 11:18 PM EST

63.9

Nov 4, 10:22 PM EST

63.9

Nov 4, 9:26 PM EST

63.7

Nov 4, 8:30 PM EST

63.9

Nov 4, 7:34 PM EST

63.9

Nov 4, 6:38 PM EST

Nov 4, 5:42 PM EST

Nov 4, 4:46 PM EST

Nov 4, 3:50 PM EST

64.2

Nov 4, 2:54 PM EST

64.2

Nov 4, 1:58 PM EST

64.4

Nov 4, 1:02 PM EST

64.2

Nov 4, 12:06 PM EST

63.9

Nov 4, 11:10 AM EST

62.6

Nov 4, 10:14 AM EST

61.5

Nov 4, 9:18 AM EST

61.2

Nov 4, 8:22 AM EST

Nov 4, 7:26 AM EST

60.8

Nov 4, 6:30 AM EST

60.8

Nov 4, 5:34 AM EST

Nov 4, 4:38 AM EST

61.2

Nov 4, 3:42 AM EST

61.2

Nov 4, 2:46 AM EST

61.3

Nov 4, 1:50 AM EST

61.5

Nov 4, 12:54 AM EST

61.7

Nov 3, 11:58 PM EST

61.9

Nov 3, 11:02 PM EST

62.1

Nov 3, 10:06 PM EST

62.2

Nov 3, 9:10 PM EST

62.4

Nov 3, 8:14 PM EST

62.6

Nov 3, 7:18 PM EST

62.8

Nov 3, 6:22 PM EST

Nov 3, 5:26 PM EST

63.1

Nov 3, 4:30 PM EST

63.3

Nov 3, 3:34 PM EST

63.3

Nov 3, 2:38 PM EST

63.3

Nov 3, 1:42 PM EST

Nov 3, 12:46 PM EST

62.1

Nov 3, 11:50 AM EST

61.5

Nov 3, 10:54 AM EST

60.8

Nov 3, 9:58 AM EST

58.8

Nov 3, 9:02 AM EST

58.5

Nov 3, 8:06 AM EST

58.1

Nov 3, 7:10 AM EST

58.1

Nov 3, 6:14 AM EST

58.3

Nov 3, 5:18 AM EST

58.3

Nov 3, 4:22 AM EST

58.5

Nov 3, 3:26 AM EST

58.6

Nov 3, 2:30 AM EST

58.8

Nov 3, 1:34 AM EST

59.2

Nov 3, 12:38 AM EST

59.4

Nov 2, 11:42 PM EST

59.7

Nov 2, 10:46 PM EST

59.9

Nov 2, 9:50 PM EST

60.3

Nov 2, 8:54 PM EST

60.4

Nov 2, 7:58 PM EST

60.8

Nov 2, 7:02 PM EST

61.2

Nov 2, 6:06 PM EST

61.5

Nov 2, 5:10 PM EST

61.7

Nov 2, 4:14 PM EST

61.7

Nov 2, 3:18 PM EST

61.5

Nov 2, 2:22 PM EST

61.5

Nov 2, 1:26 PM EST

60.8

Nov 2, 12:30 PM EST

60.6

Nov 2, 11:34 AM EST

59.7

Nov 2, 10:38 AM EST

Nov 2, 9:42 AM EST

58.6

Nov 2, 8:46 AM EST

58.3

Nov 2, 7:50 AM EST

57.7

Nov 2, 6:54 AM EST

57.7

Nov 2, 5:58 AM EST

57.7

Nov 2, 5:02 AM EST

57.9

Nov 2, 4:06 AM EST

58.1

Nov 2, 3:10 AM EST

58.1

Nov 2, 2:14 AM EST

58.5

Nov 2, 1:18 AM EST

58.6

Nov 2, 12:22 AM EST

58.8

Nov 1, 11:26 PM EST

Nov 1, 10:30 PM EST

59.4

Nov 1, 9:34 PM EST

59.5

Nov 1, 8:38 PM EST

59.9

Nov 1, 7:42 PM EST

60.3

Nov 1, 6:46 PM EST

60.4

Nov 1, 5:50 PM EST

60.8

Nov 1, 4:54 PM EST

Nov 1, 3:58 PM EST

61.2

Nov 1, 3:02 PM EST

61.5

Nov 1, 2:06 PM EST

61.7

Nov 1, 1:10 PM EST

61.7

Nov 1, 12:14 PM EST

Nov 1, 11:18 AM EST

60.4

Nov 1, 10:22 AM EST

59.9

Nov 1, 9:26 AM EST

59.2

Nov 1, 8:30 AM EST

Nov 1, 7:34 AM EST

Nov 1, 6:38 AM EST

59.2

Nov 1, 5:42 AM EST

59.4

Nov 1, 4:46 AM EST

59.5

Nov 1, 3:50 AM EST

59.7

Nov 1, 2:54 AM EST

59.9

Nov 1, 1:58 AM EST

60.1

Nov 1, 1:02 AM EST

60.1

Nov 1, 1:06 AM EDT

60.3

Nov 1, 12:10 AM EDT

60.4

Oct 31, 11:14 PM EDT

60.6

Oct 31, 10:18 PM EDT

60.8

Oct 31, 9:22 PM EDT

Oct 31, 8:26 PM EDT

61.2

Oct 31, 7:30 PM EDT

61.3

Oct 31, 6:34 PM EDT

61.7

Oct 31, 5:38 PM EDT

61.9

Oct 31, 4:42 PM EDT

62.1

Oct 31, 3:46 PM EDT

62.1

Oct 31, 2:50 PM EDT

61.7

Oct 31, 1:54 PM EDT

61.3

Oct 31, 12:58 PM EDT

61.2

Oct 31, 12:02 PM EDT

60.4

Oct 31, 11:06 AM EDT

59.5

Oct 31, 10:10 AM EDT

59.2

Oct 31, 9:14 AM EDT

59.2

Oct 31, 8:18 AM EDT

59.2

Oct 31, 7:22 AM EDT

59.5

Oct 31, 6:26 AM EDT

59.7

Oct 31, 5:30 AM EDT

60.1

Oct 31, 4:34 AM EDT

60.4

Oct 31, 3:38 AM EDT

Oct 31, 2:42 AM EDT

61.3

Oct 31, 1:46 AM EDT

61.9

Oct 31, 12:50 AM EDT

62.2

Oct 30, 11:54 PM EDT

62.8

Oct 30, 10:58 PM EDT

63.1

Oct 30, 10:02 PM EDT

63.5

Oct 30, 9:06 PM EDT

63.9

Oct 30, 8:10 PM EDT

63.9

Oct 30, 7:14 PM EDT

Oct 30, 6:18 PM EDT

64.4

Oct 30, 5:22 PM EDT

64.4

Oct 30, 4:26 PM EDT

64.6

Oct 30, 3:30 PM EDT

64.8

Oct 30, 2:34 PM EDT

65.1

Oct 30, 1:38 PM EDT

64.8

Oct 30, 12:42 PM EDT

64.2

Oct 30, 11:46 AM EDT

Oct 30, 10:50 AM EDT

62.4

Oct 30, 9:54 AM EDT

62.2

Oct 30, 8:58 AM EDT

61.9

Oct 30, 8:02 AM EDT

61.9

Oct 30, 7:06 AM EDT

61.9

Oct 30, 6:10 AM EDT

61.9

Oct 30, 5:14 AM EDT

62.1

Oct 30, 4:18 AM EDT

62.2

Oct 30, 3:22 AM EDT

62.2

Oct 30, 2:26 AM EDT

62.6

Oct 30, 1:30 AM EDT

62.8

Oct 30, 12:34 AM EDT

62.8

Oct 29, 11:38 PM EDT

HICKEY RUN AT NATIONAL ARBORETUM AT WASHINGTON, DC

Good: Good conditions: fish normally

Flow and the normal range

Water temperature

Where this gauge is

Conditions for fishing general guidance

Water temperature for trout, salmon and steelhead

Good: Good conditions: fish normally

Flow and the normal range

Water temperature

Where this gauge is

Conditions for fishing general guidance

Water temperature for trout, salmon and steelhead

Species

Safety

Water quality at this gauge

Official flood stage · National Weather Service