# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-10-04 20:25:10 EDT (vaww02) # # Further descriptions of the columns and codes used can be found at: # https://help.waterdata.usgs.gov/output-formats#streamflow_measurement_data # # Data for the following 1 site(s) are contained in this file # USGS 01645762 S F LITTLE DIFFICULT RUN ABOVE MOUTH NR VIENNA, VA # ----------------------------------------------------------------------------------- # # agency_cd site_no measurement_nu measurement_dt tz_cd q_meas_used_fg party_nm site_visit_coll_agency_cd gage_height_va discharge_va measured_rating_diff gage_va_change gage_va_time control_type_cd discharge_cd 5s 15s 6s 19d 12s 1s 12s 5s 12s 12s 12s 7s 6s 21s 15s USGS 01645762 1 2007-09-27 13:01:00 EDT Yes SMW/RRL USGS 0.60 0.04 Poor 0.00 0.30 DebrisLight NONE USGS 01645762 2 2007-10-25 12:16:00 EDT Yes CCR/RRL USGS 0.84 1.58 Fair 0.00 0.20 DebrisLight NONE USGS 01645762 3 2007-10-25 12:42:00 EDT Yes CCR/RRL USGS 0.83 1.47 Fair 0.00 0.30 DebrisLight NONE USGS 01645762 4 2007-10-26 14:40:00 EDT Yes NEB USGS 1.18 9.73 Poor 0.35 0.60 Clear NONE USGS 01645762 5 2007-10-26 15:30:00 EDT Yes NEB USGS 1.46 25.6 Fair -0.10 0.50 Clear NONE USGS 01645762 6 2007-11-06 12:57:00 EST Yes RLY USGS 0.76 0.30 Fair 0.01 0.30 DebrisModerate NONE USGS 01645762 7 2008-01-10 09:21:00 EST Yes NEB/SMW USGS 0.84 1.08 Poor 0.00 0.50 DebrisLight NONE USGS 01645762 8 2008-02-20 17:40:00 EST Yes RJA/RRL USGS 0.95 1.36 Fair -0.01 0.20 DebrisLight NONE USGS 01645762 9 2008-04-01 11:47:00 EDT Yes RJA/RRL USGS 0.89 2.06 Good 0.00 0.30 DebrisLight NONE USGS 01645762 10s 2008-04-21 03:05:00 EDT Yes RRL USGS 3.48 242 Poor Unspecifed NONE USGS 01645762 10 2008-04-21 13:35:00 EDT Yes RRL USGS 1.32 19.3 Fair -0.02 0.30 Unspecifed NONE USGS 01645762 11s 2008-05-11 22:55:00 EDT Yes RRL USGS 4.53 652 Poor Unspecifed NONE USGS 01645762 12 2008-06-05 08:30:00 EDT Yes RRL/RJA USGS 1.36 10.9 Fair 0.00 0.30 Clear NONE USGS 01645762 13 2008-08-27 11:35:00 EDT Yes RRL USGS 0.91 0.10 Fair 0.00 0.20 DebrisHeavy NONE USGS 01645762 14s 2008-09-06 13:55:00 EDT Yes RRL USGS 5.30 1460 Poor Unspecifed NONE USGS 01645762 15 2008-10-07 08:50:00 EDT Yes RRL USGS 1.31 0.54 Fair 0.00 0.30 FillControlChanged NONE USGS 01645762 16 2008-12-16 09:10:30 EST Yes RJA/RRL USGS 1.35 1.73 Good 0.00 0.40 DebrisLight NONE USGS 01645762 17 2009-02-11 14:07:36 EST Yes RJA/RRL USGS 1.36 1.97 Good 0.00 0.40 DebrisHeavy NONE USGS 01645762 18 2009-04-08 10:35:00 EDT Yes RJA USGS 1.35 1.81 Good 0.00 0.20 Clear NONE USGS 01645762 19s 2009-05-26 04:05:00 EDT Yes RRL USGS 3.38 344 Poor NONE USGS 01645762 20 2009-06-09 12:45:00 EDT Yes RJA/RBB USGS 1.41 4.93 Good 0.00 0.20 Clear NONE USGS 01645762 21 2009-07-22 11:45:00 EDT Yes RJA/KMD USGS 1.27 0.56 Poor 0.00 0.20 DebrisLight NONE USGS 01645762 22 2009-09-17 11:00:00 EDT Yes RJA/KMD USGS 1.27 0.35 Poor 0.00 0.20 DebrisModerate NONE USGS 01645762 23 2009-11-10 10:04:00 EST Yes RJA/KMD USGS 1.40 1.34 Fair 0.00 0.40 DebrisLight NONE USGS 01645762 24 2009-12-02 12:42:00 EST Yes RJA/KMD USGS 1.35 2.56 Fair 0.00 0.40 DebrisLight NONE USGS 01645762 25s 2009-12-09 05:55:00 EST Yes RRL USGS 2.88 261 Poor Clear NONE USGS 01645762 25 2009-12-09 15:24:00 EST Yes KMD USGS 1.68 16.2 Good 0.00 0.30 Clear NONE USGS 01645762 26 2010-01-26 11:20:00 EST Yes ALH/RRL USGS 1.36 4.52 Good 0.00 0.70 Clear NONE USGS 01645762 27 2010-03-16 10:00:00 EDT Yes ALH/KMD USGS 1.39 5.43 Good 0.00 0.50 Clear NONE USGS 01645762 28 2010-05-19 09:03:00 EDT Yes RLY/KMD USGS 1.27 2.14 Fair 0.00 0.50 Unspecifed NONE USGS 01645762 29 2010-07-16 08:16:00 EDT Yes MJB/KMD USGS 1.18 0.81 Fair 0.00 0.60 DebrisLight NONE USGS 01645762 30s 2010-08-18 06:45:00 EDT Yes RLY USGS 3.18 234 Poor Unspecifed NONE USGS 01645762 31 2010-08-18 13:00:00 EDT Yes RLY USGS 1.75 23.1 Fair -0.01 0.20 Unspecifed NONE USGS 01645762 32 2010-08-18 14:21:00 EDT Yes RLY USGS 1.85 33.4 Fair 0.00 0.20 Unspecifed NONE USGS 01645762 33 2010-09-09 08:10:00 EDT Yes RLY/KMD USGS 1.22 0.32 Poor 0.00 DebrisLight NONE USGS 01645762 34 2010-11-04 09:23:00 EDT Yes RLY/KMD USGS 1.59 13.2 Fair 0.00 0.30 NONE USGS 01645762 35 2011-01-18 12:12:00 EST Yes RLY/KMD USGS 1.28 1.66 Good 0.01 DebrisLight NONE USGS 01645762 36 2011-03-10 08:11:00 EST Yes RLY/KMD USGS 1.68 21.2 Fair 0.00 0.20 Clear NONE USGS 01645762 37 2011-04-21 12:42:00 EDT Yes RLY/KMD USGS 1.25 3.10 Good 0.00 0.50 Clear NONE USGS 01645762 38 2011-07-06 09:32:00 EDT Yes KMD/WVD USGS 1.10 0.42 Fair 0.01 0.50 Clear NONE USGS 01645762 39 2011-08-30 10:10:00 EDT Yes KMD/WVD USGS 1.12 0.53 Fair 0.00 0.40 DebrisLight NONE USGS 01645762 40 2011-09-12 12:12:00 EDT Yes KMD USGS 0.44 1.70 Fair 0.00 0.50 Clear NONE USGS 01645762 41 2011-09-20 18:10:00 EDT Yes DLM,JKM USGS 0.43 1.54 Fair Clear NONE USGS 01645762 42 2011-11-01 16:33:00 EDT Yes KMD/NEB USGS 0.51 2.79 Fair 0.00 0.40 DebrisModerate NONE USGS 01645762 43 2012-01-12 09:02:00 EST Yes CCR/KMD USGS 0.82 10.9 Fair 0.02 DebrisModerate NONE USGS 01645762 44 2012-04-04 16:42:00 EDT Yes DLM/JKM USGS 0.38 2.31 Good 0.00 0.50 NONE USGS 01645762 45 2012-04-11 13:59:00 EDT Yes JMD/CCR USGS 0.36 2.02 Fair 0.00 0.50 DebrisModerate NONE USGS 01645762 46 2012-06-13 14:32:00 EDT Yes CCR/JMD USGS 0.28 1.43 Good 0.00 0.50 DebrisLight NONE USGS 01645762 47 2012-08-08 14:22:00 EDT Yes CCR/JMD USGS 0.09 0.14 Fair 0.00 0.30 DebrisModerate NONE USGS 01645762 48 2012-10-04 15:05:00 EDT Yes JMD/CCR USGS 0.20 0.44 Poor 0.00 0.30 DebrisModerate NONE USGS 01645762 49s 2012-10-29 22:27:00 EDT Yes CCR/JMD USGS 2.85 299 Poor NONE USGS 01645762 50 2012-11-28 15:40:30 EST Yes CCR/JMD USGS 0.25 0.89 Fair 0.00 0.50 DebrisLight NONE USGS 01645762 51 2013-01-30 09:21:30 EST Yes CCR/JMD USGS 0.31 1.82 Good 0.00 0.50 Clear NONE USGS 01645762 52 2013-04-03 14:54:00 EDT Yes CCR/JMD USGS 0.34 1.86 Good 0.00 0.50 VegetationLight NONE USGS 01645762 53 2013-05-02 14:21:00 EDT Yes JDJ USGS 0.28 1.48 Fair 0.00 NONE USGS 01645762 54 2013-05-21 13:29:00 EDT Yes JMD/CCR USGS 0.27 1.57 Good 0.00 0.50 Clear NONE USGS 01645762 55s 2013-06-10 21:35:00 EDT Yes CCR/JMD USGS 3.28 410 Fair NONE USGS 01645762 56s 2013-07-12 02:43:00 EDT Yes CCR/JMD USGS 2.55 202 Poor NONE USGS 01645762 57 2013-07-24 11:31:00 EDT Yes JMD/CCR USGS 0.22 1.11 Good 0.00 0.50 Clear NONE USGS 01645762 58 2013-09-18 14:43:00 EDT Yes JMD/CCR USGS 0.09 0.24 Fair 0.00 0.50 DebrisLight NONE USGS 01645762 59s 2013-10-11 19:32:00 EDT Yes JMD USGS 3.04 342 Poor NONE USGS 01645762 60 2013-11-19 16:09:30 EST Yes JMD/CCR USGS 0.33 1.29 Fair 0.02 0.50 DebrisModerate NONE USGS 01645762 61 2014-01-29 14:45:30 EST Yes JMD/CCR USGS 0.35 2.49 Poor 0.00 0.50 IceShore NONE USGS 01645762 62 2014-03-25 14:41:00 EDT Yes NEB/CCR USGS 0.48 3.78 Good 0.00 0.20 DebrisModerate NONE USGS 01645762 63 2014-05-21 08:15:00 EDT Yes NEB/CCR USGS 0.74 4.18 Good 0.00 0.50 Clear NONE USGS 01645762 64 2014-06-03 10:32:00 EDT Yes dlm rdr USGS 0.67 2.52 Good NONE USGS 01645762 65 2014-07-22 13:35:00 EDT Yes NEB/AMC USGS 0.57 1.75 Good 0.00 0.50 Clear NONE USGS 01645762 66 2014-09-24 09:28:00 EDT Yes NEB/DLM USGS 0.40 0.72 Good 0.00 0.80 DebrisLight NONE USGS 01645762 67 2014-11-19 13:08:30 EST Yes CCR,AMC USGS 0.54 1.47 Good 0.00 0.50 DebrisModerate NONE USGS 01645762 68 2015-01-14 08:31:30 EST Yes CCR/NEB USGS 0.63 3.21 Good 0.01 0.50 DebrisModerate NONE USGS 01645762 69 2015-03-18 15:54:00 EDT Yes CCR/NEB USGS 0.63 3.59 Good 0.00 0.50 DebrisLight NONE USGS 01645762 70 2015-05-12 11:41:00 EDT Yes NEB/CCR USGS 0.57 2.49 Good 0.00 0.60 DebrisHeavy NONE USGS 01645762 71 2015-06-12 07:56:00 EDT Yes JSW USGS 0.49 1.57 Good NONE USGS 01645762 72S 2015-07-08 18:40:00 EDT Yes JMD USGS 4.86 1150 Poor NONE USGS 01645762 72 2015-07-14 15:23:00 EDT Yes NEB/CCR USGS 0.49 2.44 Good -0.01 0.50 DebrisModerate NONE USGS 01645762 73 2015-08-31 13:45:00 EDT Yes CCR USGS 0.24 0.29 Poor 0.00 Clear NONE USGS 01645762 74 2015-09-28 15:40:00 EDT Yes NEB/CCR USGS 0.29 0.20 Poor 0.00 0.60 DebrisModerate NONE USGS 01645762 75 2015-11-19 07:55:30 EST Yes JMD/ALH USGS 0.44 1.30 Good 0.00 0.50 DebrisModerate NONE USGS 01645762 76 2016-01-13 08:16:00 EST Yes JMD/ALH USGS 0.51 2.15 Good 0.00 0.50 DebrisModerate NONE USGS 01645762 77 2016-02-02 10:55:00 EST Yes JMD USGS 0.74 7.01 Fair 0.00 0.40 DebrisModerate NONE USGS 01645762 78 2016-03-02 08:19:00 EST Yes JMD/HDR USGS 0.64 3.54 Fair 0.01 0.50 DebrisModerate NONE USGS 01645762 79 2016-03-07 14:32:00 EST Yes BTC USGS 0.58 2.64 Poor NONE USGS 01645762 80 2016-04-27 07:57:00 EDT Yes JMD/BTC USGS 0.48 1.91 Good 0.00 0.50 DebrisModerate NONE USGS 01645762 81 2016-06-09 10:10:00 EDT Yes AKM USGS 0.45 1.82 Good NONE USGS 01645762 82 2016-07-19 14:19:00 EDT Yes NEB/KMD USGS 0.33 1.02 Poor 0.00 0.50 DebrisModerate NONE USGS 01645762 83 2016-08-24 08:14:00 EDT Yes JMD/CLB USGS 0.22 0.31 Fair 0.00 0.50 DebrisModerate NONE USGS 01645762 84 2016-10-19 15:58:00 EDT Yes JMD/KMD USGS 0.29 0.51 Fair 0.00 0.50 DebrisModerate NONE USGS 01645762 85 2016-11-16 07:42:00 EST Yes JMD/HDR USGS 0.46 0.57 Poor 0.00 0.50 DebrisModerate NONE USGS 01645762 86 2016-12-13 15:57:00 EST Yes JMD/HDR USGS 0.33 0.94 Fair 0.00 0.40 DebrisLight NONE USGS 01645762 87 2017-02-09 14:00:30 EST Yes HDR, JMD USGS 0.36 1.32 Fair 0.00 0.60 DebrisLight NONE USGS 01645762 88S 2017-03-31 11:50:00 EDT Yes JMD USGS 1.91 112 Poor NONE USGS 01645762 88 2017-04-05 15:09:00 EDT Yes JMD/HDR USGS 0.41 1.81 Good 0.00 0.50 Clear NONE USGS 01645762 89 2017-06-08 15:38:00 EDT Yes JMD/JAT USGS 0.32 1.33 Fair 0.00 0.70 Clear BYPS USGS 01645762 90S 2017-07-29 02:17:00 EDT Yes JMD USGS 2.83 275 Poor NONE USGS 01645762 090 2017-08-02 09:34:00 EDT Yes JMD/AJP USGS 0.28 0.70 Good 0.00 0.60 DebrisLight NONE USGS 01645762 091 2017-10-04 09:46:00 EDT Yes JMD/HDR USGS 0.21 0.18 Fair 0.01 0.50 DebrisLight NONE USGS 01645762 092 2017-10-25 13:49:00 EDT Yes DLM USGS 0.30 0.34 Poor NONE USGS 01645762 093 2017-11-30 08:47:00 EST Yes JMD/HDR USGS 0.51 0.66 Fair 0.00 0.50 DebrisModerate NONE USGS 01645762 094 2018-01-25 15:07:00 EST Yes JMD/HDR USGS 0.33 0.88 Fair 0.00 0.50 DebrisLight NONE USGS 01645762 095 2018-03-07 10:38:00 EST Yes JMD USGS 0.86 1.77 Fair 0.00 0.50 DebrisHeavy NONE USGS 01645762 096 2018-03-07 11:56:30 EST Yes JMD USGS 0.34 1.69 Good 0.00 0.50 DebrisHeavy NONE USGS 01645762 097 2018-04-04 09:30:00 EDT Yes HDR/JMD USGS 0.39 1.48 Fair -0.01 0.50 DebrisLight NONE USGS 01645762 98 2018-04-16 10:29:00 EDT Yes JMD/TRD USGS 0.91 17.2 Fair 0.00 0.40 DebrisLight NONE USGS 01645762 99 2018-05-16 12:02:00 EDT Yes HDR/CND USGS 0.45 3.24 Good 0.00 0.50 DebrisLight NONE USGS 01645762 100 2018-06-18 16:43:00 EDT Yes JSW/DLM USGS 0.28 1.31 Poor 0.00 0.75 DebrisModerate NONE USGS 01645762 101 2018-07-19 13:25:00 EDT Yes HDR, CLB USGS 0.40 3.02 Good -0.01 0.70 DebrisModerate NONE USGS 01645762 101S 2018-07-21 21:30:00 EDT Yes JMD USGS 4.62 892 Poor NONE USGS 01645762 102S 2018-08-01 03:35:00 EDT Yes JMD USGS 5.54 1730 Poor NONE USGS 01645762 102 2018-09-07 11:30:00 EDT Yes HDR/CLB USGS 0.14 1.31 Fair 0.00 0.50 DebrisLight NONE USGS 01645762 103 2018-11-08 14:35:30 EST Yes HDR/JAT USGS 0.31 3.56 Fair 0.00 0.50 DebrisModerate NONE USGS 01645762 103S 2018-12-15 17:42:00 EST Yes JMD USGS 2.79 233 Poor NONE USGS 01645762 104S 2018-12-15 23:45:00 EST Yes JMD USGS 2.24 170 Poor NONE USGS 01645762 104 2019-02-08 09:43:30 EST Yes HDR, CLB USGS 0.29 3.96 Poor 0.00 0.50 DebrisModerate NONE USGS 01645762 105 2019-04-11 10:58:00 EDT Yes HDR/CLB USGS 0.27 3.43 Good -0.01 0.50 DebrisModerate NONE USGS 01645762 106 2019-07-03 07:59:00 EDT Yes BWDEDI USGS 0.14 1.50 Fair 0.00 0.50 Clear NONE USGS 01645762 107S 2019-08-15 17:35:00 EDT Yes JKL USGS 4.08 589 Poor Clear NONE USGS 01645762 107 2019-09-12 10:09:00 EDT Yes BWD/EDI USGS 0.16 0.69 Poor 0.00 0.33 DebrisLight NONE USGS 01645762 108 2019-11-07 08:46:00 EST Yes BWD/ RAO USGS 0.25 1.21 Good 0.00 0.58 DebrisHeavy NONE USGS 01645762 109 2020-02-04 15:01:02 EST Yes BWD/JRA/EDI USGS 0.31 1.95 Fair 0.00 0.50 DebrisLight NONE USGS 01645762 110 2020-03-24 14:18:00 EDT Yes BWD USGS 0.34 2.09 Fair 0.00 0.50 DebrisModerate NONE USGS 01645762 111 2020-06-04 13:51:08 EDT Yes EDI USGS 0.26 1.59 Fair 0.00 0.50 DebrisModerate NONE USGS 01645762 112S 2020-08-12 04:30:00 EDT Yes JKL USGS 5.38 1580 Poor NONE USGS 01645762 112 2020-08-25 14:30:00 EDT Yes BWD USGS 0.34 1.93 Fair 0.00 0.50 Clear NONE USGS 01645762 113 2020-10-28 10:08:08 EDT Yes EDI/BWD USGS 0.31 1.37 Poor 0.00 0.66 DebrisModerate NONE USGS 01645762 114 2020-12-29 09:57:51 EST Yes BWD USGS 0.39 3.97 Fair 0.00 0.65 DebrisLight NONE USGS 01645762 115 2021-02-10 13:32:06 EST Yes BWD USGS 0.36 2.86 Poor 0.00 0.67 DebrisLight NONE USGS 01645762 116 2021-04-07 09:16:03 EDT Yes BWD USGS 0.36 3.66 Good 0.00 0.50 Clear NONE USGS 01645762 117 2021-06-15 09:21:00 EDT Yes BWD USGS 0.50 6.59 Fair -0.01 0.32 Clear NONE USGS 01645762 118 2021-08-17 09:13:03 EDT Yes BWD USGS 0.27 2.44 Good 0.00 0.50 Clear NONE USGS 01645762 119S 2021-09-01 04:35:00 EDT Yes BWD USGS 4.65 851 Unknown NONE USGS 01645762 119 2021-10-13 10:50:02 EDT Yes BWD/CLH USGS 0.30 2.25 Good -0.02 0.50 DebrisLight NONE USGS 01645762 120 2022-01-11 10:22:49 EST Yes BWD/HKC USGS 0.33 2.58 Good 0.00 0.58 DebrisLight NONE USGS 01645762 121 2022-03-04 10:37:18 EST Yes BWD/HKC USGS 0.31 2.10 Fair 0.00 0.50 DebrisLight NONE USGS 01645762 122 2022-04-29 09:42:00 EDT Yes BWD/HKC USGS 0.29 2.02 Fair 0.00 0.50 DebrisLight NONE USGS 01645762 123 2022-07-01 11:17:00 EDT Yes BWD/HKC USGS 0.19 0.92 Poor 0.00 0.50 DebrisLight NONE USGS 01645762 123S 2022-08-10 17:45:00 EDT No USGS 01645762 124 2022-08-19 08:16:06 EDT Yes RAM/BWD/HKC US 0.15 0.80 Fair 0.00 0.50 Clear NONE USGS 01645762 125 2022-10-17 16:32:02 EDT Yes BWD USGS 0.28 0.67 Poor 0.00 0.50 DebrisHeavy NONE USGS 01645762 126 2023-01-18 16:05:11 EST Yes BWD/RAM USGS 0.26 1.66 Poor 0.00 0.50 DebrisLight NONE USGS 01645762 127 2023-03-22 11:02:08 EDT Yes BWD/DAM/JAT USGS 0.27 1.73 Fair 0.00 DebrisLight NONE USGS 01645762 128 2023-05-24 14:21:06 EDT Yes HKC/NJB USGS 0.18 0.92 Fair 0.00 0.50 DebrisLight NONE USGS 01645762 129 2023-06-22 12:50:07 EDT Yes HKC/JAT USGS 0.22 1.51 Fair 0.00 0.50 Clear NONE USGS 01645762 130 2023-08-17 10:04:00 EDT Yes EDI/BWD USGS 0.09 0.35 Poor 0.00 0.40 DebrisLight NONE USGS 01645762 131 2023-10-18 13:59:00 EDT Yes EDI/TJT USGS 0.14 0.34 Poor 0.00 0.50 DebrisModerate NONE USGS 01645762 132 2023-11-30 10:52:36 EST Yes TJT/LHW USGS 0.17 0.69 Poor 0.01 0.75 DebrisLight NONE USGS 01645762 133 2024-01-12 13:47:11 EST Yes EDI/TJT USGS 0.35 2.28 Fair 0.00 0.45 DebrisLight NONE USGS 01645762 134 2024-02-22 15:12:20 EST Yes EDI/TJT USGS 0.30 1.88 Poor 0.00 0.55 Clear NONE USGS 01645762 135 2024-05-02 11:31:01 EDT Yes EDI/NJB USGS 0.27 1.58 Poor 0.00 0.50 DebrisLight NONE USGS 01645762 136 2024-06-13 12:44:06 EDT Yes TJT/RAM USGS 0.21 0.99 Fair 0.00 0.50 DebrisLight NONE USGS 01645762 137 2024-08-22 13:43:00 EDT Yes TJT/RAM USGS 0.14 0.25 Poor 0.00 0.42 DebrisLight NONE