# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-11-22 11:37:15 EST (sdww01) # # 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 01601420 HOFFMAN DRAINAGE TUNNEL AT CLARYSVILLE, MD # ----------------------------------------------------------------------------------- # # 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 01601420 1 1980-09-11 10:55:00 EDT Yes BFS USGS 19.1 Good Unspecifed NONE USGS 01601420 2 1981-08-20 15:15:00 EDT Yes SNA USGS 21.0 Good NONE USGS 01601420 3 1982-05-17 09:00:00 EDT Yes JLG USGS 35.8 Good NONE USGS 01601420 4 1982-09-08 09:00:00 EDT Yes JLG USGS 16.4 Good Unspecifed NONE USGS 01601420 5 1984-06-22 09:00:00 EDT Yes JEA USGS 42.3 Good NONE USGS 01601420 6 1984-09-21 09:00:00 EDT Yes JEA USGS 19.2 Good NONE USGS 01601420 7 2015-07-27 11:48:00 EDT Yes CDW/MAC USGS 2.02 20.5 Fair 0.00 0.60 Clear NONE USGS 01601420 8 2015-08-03 10:43:00 EDT Yes CDW USGS 2.01 20.1 Fair 0.00 0.50 Clear NONE USGS 01601420 9 2015-08-27 10:22:00 EDT Yes CDW USGS 2.02 20.0 Fair 0.00 0.60 Clear NONE USGS 01601420 10 2015-09-18 09:47:00 EDT Yes KTR/CDW USGS 2.02 21.5 Fair 0.00 0.50 Clear NONE USGS 01601420 11 2015-09-29 08:50:00 EDT Yes CWK/JEB USGS 1.99 18.2 Fair 0.00 0.60 Clear NONE USGS 01601420 12 2015-10-06 11:42:00 EDT Yes KTR USGS 1.97 19.8 Poor -0.01 0.50 Clear NONE USGS 01601420 13 2015-10-14 12:41:00 EDT Yes CDW/KTR USGS 1.96 17.9 Fair 0.01 0.40 DebrisLight NONE USGS 01601420 14 2015-10-28 08:58:00 EDT Yes KTR/CDW USGS 1.93 17.2 Fair 0.00 0.40 Clear NONE USGS 01601420 15 2015-11-06 09:53:30 EST Yes KTR/SMB USGS 1.91 16.3 Poor -0.01 0.40 Clear NONE USGS 01601420 16 2015-11-16 11:51:00 EST Yes CWK/KTR USGS 1.88 13.9 Fair 0.00 0.60 Clear NONE USGS 01601420 17 2015-12-03 07:33:00 EST Yes CDW USGS 1.87 14.8 Fair 0.00 0.50 Clear NONE USGS 01601420 18 2016-01-27 08:14:00 EST Yes CWK/JEB USGS 1.90 16.0 Fair 0.00 0.50 Clear NONE USGS 01601420 19 2016-04-11 10:46:00 EDT Yes cwk USGS 1.98 17.5 Poor 0.01 0.60 Clear NONE USGS 01601420 20 2016-05-16 14:06:00 EDT Yes CDW/CWK USGS 2.07 23.7 Fair -0.02 0.60 DebrisLight NONE USGS 01601420 21 2016-06-15 12:09:00 EDT Yes ljj/cwk USGS 2.10 21.3 Fair Clear NONE USGS 01601420 22 2016-06-15 13:12:00 EDT Yes ljj/cwk USGS 2.10 21.4 Fair Clear NONE USGS 01601420 23 2016-06-24 09:15:00 EDT Yes ljj USGS 2.08 21.7 Fair Clear NONE USGS 01601420 24 2016-08-04 12:04:00 EDT Yes CDW USGS 2.07 20.9 Poor 0.00 0.50 Clear NONE USGS 01601420 25 2016-10-03 14:08:00 EDT Yes CDW USGS 2.00 17.6 Poor 0.00 0.50 Clear NONE USGS 01601420 26 2016-11-10 15:04:00 EST Yes LJJ USGS 1.90 14.0 Poor 0.01 0.50 Clear NONE USGS 01601420 27 2016-12-05 11:27:30 EST Yes SMB USGS 1.88 12.8 Fair Clear NONE USGS 01601420 28 2016-12-09 12:15:00 EST Yes CDW USGS 1.79 10.6 Fair 0.00 0.30 Clear NONE USGS 01601420 29 2016-12-27 14:43:30 EST Yes LJJ USGS 1.86 12.6 Poor 0.02 0.50 Clear NONE USGS 01601420 30 2017-01-20 12:41:00 EST Yes LJJ USGS 1.91 13.8 Poor 0.00 0.50 Clear NONE USGS 01601420 31 2017-02-06 12:06:30 EST Yes SMB/LJJ USGS 1.97 15.2 Poor Clear NONE USGS 01601420 32 2017-03-10 12:05:30 EST Yes LJJ USGS 2.03 17.6 Poor 0.00 1.00 Clear NONE USGS 01601420 33 2017-04-12 13:20:00 EDT Yes LJJ USGS 2.07 19.6 Poor 0.01 1.00 Clear NONE USGS 01601420 34 2017-05-10 10:35:00 EDT Yes CWK USGS 2.13 21.8 Poor 0.01 0.80 Clear NONE USGS 01601420 35 2017-05-19 10:05:00 EDT Yes LJJ USGS 2.20 24.1 Poor 0.01 1.00 Clear NONE USGS 01601420 36 2017-06-16 11:59:00 EDT Yes LJJ USGS 2.21 25.1 Poor 0.00 1.00 Clear NONE USGS 01601420 037 2017-08-04 12:41:00 EDT Yes LJJ USGS 2.18 24.6 Fair 0.02 1.00 Clear NONE USGS 01601420 038 2017-10-03 12:25:00 EDT Yes smb/ljj USGS 2.08 20.3 Fair VegetationLight NONE USGS 01601420 039 2017-11-24 08:34:30 EST Yes LJJ USGS 1.94 15.9 Poor 0.00 0.50 Clear NONE USGS 01601420 040 2018-02-05 17:19:30 EST Yes ljj USGS 1.88 13.7 Poor 0.01 0.50 Clear NONE USGS 01601420 041 2018-03-08 08:21:00 EST Yes LJJ USGS 1.95 16.2 Fair 0.01 0.75 Clear NONE USGS 01601420 042 2018-04-03 12:45:00 EDT Yes LJJ USGS 1.99 17.0 Fair 0.01 1.00 Clear NONE USGS 01601420 043 2018-06-11 10:08:00 EDT Yes smb USGS 2.16 26.6 Fair NONE USGS 01601420 044 2018-07-20 08:35:00 EDT Yes LJJ/ATO USGS 2.14 22.3 Fair Clear NONE USGS 01601420 045 2018-08-15 08:23:00 EDT Yes LJJ USGS 2.14 24.9 Fair 0.01 0.75 Clear NONE USGS 01601420 046 2018-10-03 11:11:00 EDT Yes LJJ USGS 2.19 25.8 Fair 0.00 0.75 Clear NONE USGS 01601420 047 2018-11-07 10:45:30 EST Yes LJJ USGS 2.20 27.0 Fair 0.00 1.00 Clear NONE USGS 01601420 048 2018-12-14 12:18:00 EST Yes ATO USGS 2.18 26.5 Fair 0.00 1.00 DebrisLight NONE USGS 01601420 049 2019-02-04 13:59:00 EST Yes LJJ USGS 2.20 26.6 Fair 0.00 1.00 Clear NONE USGS 01601420 050 2019-04-12 09:55:00 EDT Yes EHC USGS 2.17 25.2 Fair Clear NONE USGS 01601420 051 2019-06-13 06:48:00 EDT Yes smb USGS 2.18 24.3 Poor Clear NONE USGS 01601420 052 2019-08-15 12:40:00 EDT Yes LJJ USGS 2.13 22.4 Fair 0.01 0.75 Clear NONE USGS 01601420 053 2019-10-11 09:46:07 EDT Yes EHT USGS 2.06 20.1 Fair 0.00 0.85 Clear NONE USGS 01601420 054 2019-12-20 11:33:33 EST Yes EHT USGS 1.99 17.1 Fair 0.00 0.75 Clear NONE USGS 01601420 055 2020-01-23 09:30:15 EST Yes EHT USGS 1.95 15.0 Poor 0.00 1.00 Clear NONE USGS 01601420 056 2020-02-10 10:47:01 EST Yes EHT USGS 1.95 15.7 Fair 0.00 5.00 Clear NONE USGS 01601420 057 2020-03-31 12:36:00 EDT Yes EHT USGS 2.03 16.2 Poor 0.01 0.50 Clear NONE USGS 01601420 58 2020-06-05 11:03:06 EDT Yes EHT USGS 2.11 18.0 Poor 0.00 0.75 Clear NONE USGS 01601420 059 2020-08-03 09:59:06 EDT Yes EHT/IDB USGS 2.11 17.2 Poor 0.00 0.66 Clear NONE USGS 01601420 060 2020-09-11 10:08:04 EDT Yes EHT USGS 2.07 17.8 Poor 0.00 0.75 Clear NONE USGS 01601420 061 2020-10-05 12:24:00 EDT Yes EHT USGS 2.06 17.6 Poor 0.00 0.65 DebrisLight NONE USGS 01601420 062 2020-11-25 10:42:30 EST Yes IDB USGS 2.05 17.4 Fair 0.00 38.00 Clear NONE USGS 01601420 063 2021-01-26 14:01:30 EST Yes IDB USGS 2.09 17.4 Poor 0.01 0.41 Clear NONE USGS 01601420 064 2021-03-04 13:41:00 EST Yes EHT Unspe 2.11 17.7 Poor 0.00 0.50 Clear NONE USGS 01601420 065 2021-03-16 10:03:00 EDT Yes LJJ USGS 2.06 18.0 Fair 0.00 0.50 Clear NONE USGS 01601420 066 2021-03-30 10:49:00 EDT Yes IDB Unspe 2.09 15.9 Poor 0.00 0.38 Clear NONE USGS 01601420 067 2021-04-06 09:13:00 EDT Yes smb USGS 1.99 17.2 Fair Clear NONE USGS 01601420 68 2021-06-02 07:01:00 EDT Yes smb USGS 2.00 17.0 Poor Clear NONE USGS 01601420 069 2021-07-09 08:36:00 EDT Yes smb/cdw USGS 1.98 14.7 Fair DebrisLight NONE