# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-11-07 16:26:28 EST (caww02) # # 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 0165690673 FROG BRANCH ABOVE FLATLICK BRANCH AT CHANTILLY, 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 0165690673 1 2008-03-28 08:46:00 EDT Yes RJA USGS 17.93 0.76 Fair 0.00 0.20 Clear NONE USGS 0165690673 2 2008-04-21 10:17:00 EDT Yes RRL USGS 18.90 20.6 Good 0.05 0.20 DebrisHeavy NONE USGS 0165690673 3 2008-04-21 10:40:00 EDT Yes RRL USGS 18.92 20.7 Good 0.00 0.20 DebrisHeavy NONE USGS 0165690673 4 2008-06-05 11:30:00 EDT Yes RJA/RRL USGS 18.49 6.81 Good DebrisHeavy NONE USGS 0165690673 5 2009-02-05 15:27:30 EST Yes RJA/RRL USGS 17.97 1.03 Good 0.00 0.30 DebrisLight NONE USGS 0165690673 6 2009-06-10 08:41:30 EDT Yes RJA/RBB USGS 18.90 2.43 Good -0.01 0.30 DebrisLight NONE USGS 0165690673 7 2009-09-28 13:54:00 EDT Yes KMD/RJA USGS 17.99 0.48 Poor 0.00 0.20 Unspecifed NONE USGS 0165690673 8 2009-11-10 14:48:00 EST Yes RJA/KMD USGS 18.08 0.89 Poor 0.00 0.20 DebrisHeavy NONE USGS 0165690673 9 2009-12-09 12:25:00 EST Yes KMD USGS 18.82 13.7 Good -0.01 0.30 DebrisHeavy NONE USGS 0165690673 10 2010-05-20 09:25:30 EDT Yes RLY/KMD USGS 17.91 0.34 Fair 0.00 0.30 Clear NONE USGS 0165690673 11 2010-07-14 11:26:30 EDT Yes KMD/MJB USGS 18.28 1.36 Fair 0.00 0.60 DebrisHeavy NONE USGS 0165690673 12 2010-09-08 09:00:00 EDT Yes RLY/KMD USGS 17.86 0.08 Good NONE USGS 0165690673 13 2010-09-30 12:55:00 EDT Yes ALH/NEB USGS 18.80 13.6 Poor -0.03 0.20 NONE USGS 0165690673 14 2010-11-05 09:03:00 EDT Yes RLY/KMD USGS 18.30 1.95 Fair 0.00 0.40 DebrisHeavy NONE USGS 0165690673 15 2011-01-19 15:59:00 EST Yes KMD/RLY USGS 17.86 0.34 Poor 0.00 0.50 IceCover NONE USGS 0165690673 16 2011-03-09 09:10:00 EST Yes RLY/KMD USGS 18.35 2.42 Fair 0.00 0.50 DebrisHeavy NONE USGS 0165690673 17 2011-03-10 15:02:30 EST Yes RLY/KMD USGS 18.31 7.86 Poor 0.02 0.20 Clear NONE USGS 0165690673 18 2011-03-10 15:42:30 EST Yes RLY/KMD USGS 18.58 17.2 Poor 0.12 0.20 DebrisModerate NONE USGS 0165690673 19 2011-04-20 14:35:30 EDT Yes RLY/KMD USGS 18.11 1.03 Fair 0.00 0.50 DebrisModerate NONE USGS 0165690673 20 2011-07-06 14:41:00 EDT Yes KMD/WVD USGS 17.92 0.42 Poor -0.02 0.50 VegetationModerate NONE USGS 0165690673 21 2011-08-31 09:15:30 EDT Yes KMD/WVD USGS 17.88 0.21 Poor 0.00 0.50 VegetationLight NONE USGS 0165690673 22S 2011-09-08 17:00:00 EDT Yes RRL USGS 22.56 1490 Poor NONE USGS 0165690673 23 2011-09-14 09:48:30 EDT Yes DLM/KMD USGS 17.93 0.52 Fair 0.00 0.70 Clear NONE USGS 0165690673 24 2011-11-02 10:26:30 EDT Yes kmd,neb USGS 17.96 0.88 Poor 0.00 0.40 DebrisLight NONE USGS 0165690673 25 2012-01-12 14:56:00 EST Yes CCR/KMD USGS 18.11 3.66 Good 0.00 VegetationLight NONE USGS 0165690673 26 2015-10-13 16:27:30 EDT Yes TPN USGS 17.94 0.11 Poor NONE USGS 0165690673 027 2018-02-27 11:10:00 EST Yes JMD/TDC USGS 18.79 0.96 Fair 0.00 0.50 DebrisHeavy NONE USGS 0165690673 28 2018-04-05 08:56:30 EDT Yes JMD/HDR USGS 18.08 0.53 Poor 0.00 0.50 DebrisHeavy NONE USGS 0165690673 29 2018-04-25 08:50:30 EDT Yes HDR/JMD USGS 18.15 2.71 Fair 0.00 0.40 DebrisHeavy NONE USGS 0165690673 30S 2018-07-21 19:30:00 EDT Yes JMD USGS 21.62 657 Unknown NONE USGS 0165690673 31S 2018-08-01 02:30:00 EDT Yes JMD USGS 21.40 584 Unknown NONE USGS 0165690673 32S 2018-08-21 13:15:00 EDT Yes JMD USGS 21.02 436 Unknown NONE USGS 0165690673 33S 2018-09-28 01:50:00 EDT Yes JMD USGS 19.83 172 Unknown NONE USGS 0165690673 30 2019-03-13 15:34:00 EDT Yes JMD/HDR USGS 17.99 0.93 Poor 0.00 0.40 Clear NONE USGS 0165690673 31 2019-06-13 11:41:00 EDT Yes JMD USGS 18.05 1.92 Good -0.02 0.50 DebrisLight NONE USGS 0165690673 34S 2019-08-15 16:00:00 EDT Yes JMD USGS 21.92 829 Unknown NONE USGS 0165690673 35S 2019-08-20 17:45:00 EDT Yes JMD USGS 21.27 510 Unknown NONE USGS 0165690673 32 2019-09-11 11:41:00 EDT Yes JMD/HDR USGS 17.86 0.09 Poor 0.00 1.00 Clear NONE USGS 0165690673 36S 2019-10-31 21:30:00 EDT Yes JMD USGS 19.76 167 Unknown NONE USGS 0165690673 33 2020-01-14 08:23:30 EST Yes JMD/CND USGS 17.95 0.83 Good 0.00 0.50 DebrisLight NONE USGS 0165690673 34 2020-02-07 10:04:00 EST Yes HDR/EDI USGS 18.34 9.26 Fair -0.02 0.30 Clear NONE USGS 0165690673 35 2022-03-03 12:00:09 EST Yes BWD/HKC USGS 17.93 0.37 Poor 0.00 0.50 DebrisLight NONE USGS 0165690673 37S 2022-05-07 02:00:00 EDT Yes BWD USGS 19.94 54.0 Unknown NONE USGS 0165690673 36 2022-06-30 12:40:52 EDT Yes BWD/HKC USGS 17.92 0.15 Poor 0.00 0.42 DebrisHeavy NONE USGS 0165690673 38S 2022-07-09 01:15:00 EDT Yes BWD USGS 20.71 221 Unknown NONE USGS 0165690673 39S 2022-07-13 23:30:00 EDT Yes BWD USGS 19.54 46.0 Unknown NONE USGS 0165690673 37 2022-10-17 11:40:32 EDT Yes BWD USGS 17.94 0.13 Poor 0.00 0.25 DebrisModerate NONE USGS 0165690673 40 2024-10-16 11:04:38 EDT Yes TJT/RAM USGS 17.87 0.02 Poor 0.00 0.40 DebrisModerate NONE USGS 0165690673 40S 2024-12-11 11:30:00 EST Yes TJT USGS 20.07 62.0 Poor NONE USGS 0165690673 41 2025-04-01 12:51:00 EDT Yes TJT/HDR USGS 18.04 0.58 Poor 0.00 0.48 DebrisHeavy NONE USGS 0165690673 41S 2025-05-13 09:30:00 EDT Yes TJT USGS 19.71 63.0 Poor NONE USGS 0165690673 42 2025-06-10 09:14:31 EDT Yes TJT/HDR USGS 17.92 0.33 Poor 0.00 0.47 DebrisModerate NONE USGS 0165690673 42S 2025-06-15 Yes TJT USGS 21.49 809 Poor NONE USGS 0165690673 43 2025-08-12 08:40:51 EDT Yes TJT/HDR USGS 17.87 0.07 Poor 0.00 0.50 DebrisLight NONE