# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-11-28 12:17:00 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 01644500 GREAT SENECA CREEK NEAR GAITHERSBURG, 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 chan_nu chan_name meas_type streamflow_method velocity_method chan_discharge chan_width chan_area chan_velocity chan_stability chan_material chan_evenness long_vel_desc horz_vel_desc vert_vel_desc chan_loc_cd chan_loc_dist 5s 15s 6s 19d 12s 1s 12s 5s 12s 12s 12s 7s 6s 21s 15s 11n 64s 4s 5s 5s 14s 14s 14s 14s 4s 4s 4s 12s 9s 12s 7s 14s USGS 01644500 1 1925-03-18 11:40:00 EST Yes WRI USGS 1.99 41.1 Unspecified -0.01 0.60 NONE 1 Imported Channel 1 UNSP other 41.1 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 2 1925-03-18 16:00:00 EST Yes WRI USGS 1.96 41.2 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 41.2 28.0 24.3 1.70 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 3 1925-05-13 15:40:00 EST Yes MUS USGS 1.64 26.6 Unspecified -0.03 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 26.6 26.5 17.1 1.55 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 4 1925-06-08 15:00:00 EST Yes MUS USGS 1.42 14.6 Unspecified 0.00 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 14.6 25.0 12.0 1.22 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 5 1925-07-09 13:30:00 EST Yes JET USGS 1.39 13.8 Unspecified 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 13.8 26.6 11.9 1.16 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 6 1925-08-21 16:30:00 EST Yes JHH USGS 1.83 33.9 Unspecified -0.05 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 33.9 26.2 20.2 1.68 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 7 1925-09-21 13:45:00 EST Yes JHH USGS 1.33 12.5 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 12.5 18.4 13.4 0.93 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 8 1925-11-13 13:20:00 EST Yes JHH USGS 2.58 79.0 Unspecified -0.04 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 79.0 27.5 42.2 1.87 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 9 1926-02-25 13:05:00 EST Yes JHH USGS 6.27 450 Unspecified 0.56 0.90 NONE 1 Imported Channel 1 CRAN unspe unkno 450 49.0 245 1.84 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 10 1926-02-25 17:55:00 EST Yes JHH USGS 6.24 354 Unspecified -0.34 0.40 NONE 1 Imported Channel 1 WADE unspe unkno 354 47.0 238 1.49 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 11 1926-03-18 14:25:00 EST Yes JHH USGS 1.69 32.9 Unspecified 0.00 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 32.9 27.0 19.4 1.70 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 12 1926-03-18 15:42:00 EST Yes JHH USGS 1.68 33.4 Unspecified -0.02 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 33.4 28.0 14.8 1.69 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 13 1926-04-21 13:55:00 EST Yes JHH USGS 1.56 27.1 Unspecified 0.00 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 27.1 27.0 17.0 1.59 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 14 1926-06-10 10:40:00 EST Yes DSW USGS 1.33 13.5 Unspecified 0.00 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 13.5 23.0 11.2 1.21 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 15 1926-07-16 15:05:00 EST Yes WAL USGS 1.33 14.3 Unspecified -0.01 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 14.3 24.0 12.0 1.19 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 16 1926-07-16 15:35:00 EST Yes PRS USGS 1.32 14.2 Unspecified -0.05 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 14.2 23.7 13.1 1.09 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 17 1926-08-10 17:00:00 EST Yes PRS USGS 1.16 6.09 Unspecified 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 6.09 15.0 4.73 1.11 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 18 1926-08-10 17:50:00 EST Yes PRS USGS 1.16 7.55 Unspecified 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 7.55 22.0 9.09 0.75 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 19 1926-08-26 15:50:00 EST Yes PRS USGS 1.54 25.9 Unspecified -0.01 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 25.9 26.8 16.7 1.55 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 20 1926-08-26 16:30:00 EST Yes PRS USGS 1.54 25.5 Unspecified -0.02 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 25.5 25.9 16.3 1.56 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 21 1926-09-16 10:10:00 EST Yes PRS USGS 1.33 15.9 Unspecified 0.00 1.00 NONE 1 Imported Channel 1 WADE unspe unkno 15.9 26.0 13.0 1.22 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 22 1926-09-16 11:25:00 EST Yes PRS USGS 1.32 15.7 Unspecified -0.01 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 15.7 24.3 13.4 1.17 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 23 1926-10-02 13:50:00 EST Yes PRS USGS 1.70 30.1 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 30.1 26.0 19.3 1.56 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 24 1926-10-06 17:30:00 EST Yes PRS USGS 2.29 60.1 Unspecified -0.08 1.00 NONE 1 Imported Channel 1 WADE unspe unkno 60.1 28.0 33.7 1.78 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 25 1926-10-13 17:05:00 EST Yes PRS USGS 1.61 23.0 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 23.0 25.2 16.8 1.37 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 26 1926-10-25 13:30:00 EST Yes PRS USGS 2.72 82.2 Unspecified -0.01 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 82.2 28.0 45.1 1.82 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 27 1926-11-13 15:15:00 EST Yes PRS USGS 1.80 25.0 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 25.0 25.5 20.0 1.25 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 28 1926-11-13 15:50:00 EST Yes PRS USGS 1.80 25.5 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 25.5 25.5 20.8 1.23 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 29 1926-12-22 10:25:00 EST Yes DSW USGS 2.36 60.7 Unspecified -0.02 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 60.7 28.0 35.6 1.71 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 30 1927-01-28 09:50:00 EST Yes DSW USGS 2.18 31.6 Unspecified 0.05 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 31.6 27.5 30.7 1.03 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 31 1927-03-17 14:10:00 EST Yes DSW USGS 2.10 46.1 Unspecified 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 46.1 27.5 27.4 1.68 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 32 1927-04-29 10:10:00 EST Yes BSW USGS 2.23 55.7 Unspecified 0.00 0.80 NONE 1 Imported Channel 1 UNSP other 55.7 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 33 1927-06-20 09:40:00 EST Yes MAN USGS 1.93 41.3 Unspecified 0.00 0.40 NONE 1 Imported Channel 1 WADE unspe unkno 41.3 27.0 24.9 1.66 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 34 1927-07-04 17:20:00 EST Yes MAN USGS 1.68 23.8 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 23.8 26.5 18.6 1.28 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 35 1927-08-22 10:00:00 EST Yes MAN USGS 1.58 19.4 Unspecified 0.00 0.80 NONE 1 Imported Channel 1 UNSP other 19.4 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 36 1927-10-04 09:55:00 EST Yes MAN USGS 2.26 70.1 Unspecified -0.09 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 70.1 26.6 35.5 1.97 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 37 1927-10-04 10:45:00 EST Yes MAN USGS 2.19 59.7 Unspecified -0.05 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 59.7 26.6 31.5 1.90 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 38 1927-12-15 09:55:00 EST Yes MAN USGS 1.91 37.5 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 37.5 26.2 23.4 1.60 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 39 1928-04-02 11:30:00 EST Yes CHR USGS 2.01 45.1 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 45.1 27.5 25.4 1.64 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 40 1928-04-28 12:15:00 EST Yes CHR USGS 3.70 192 Unspecified -0.06 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 192 31.5 76.5 2.51 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 41 1928-07-09 15:45:00 EST Yes MAN USGS 2.34 39.1 Unspecified 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 39.1 28.4 34.2 1.14 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 42 1928-08-17 14:10:00 EST Yes MAN USGS 3.47 150 Unspecified -0.24 1.50 NONE 1 Imported Channel 1 CRAN unspe unkno 150 31.0 96.6 1.55 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 43 1928-10-08 11:05:00 EST Yes MAN USGS 2.23 29.3 Unspecified 0.00 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 29.3 26.1 29.8 0.98 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 44 1928-11-13 14:50:00 EST Yes MAN USGS 2.21 25.9 Unspecified 0.00 0.40 NONE 1 Imported Channel 1 UNSP other 25.9 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 45 1929-02-05 17:15:00 EST Yes MAN USGS 2.04 26.2 Unspecified 0.00 0.40 NONE 1 Imported Channel 1 WADE unspe unkno 26.2 27.0 30.1 0.87 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 46 1929-03-27 09:50:00 EST Yes MAN USGS 2.29 41.6 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 41.6 26.7 30.1 1.38 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 47 1929-05-17 15:20:00 EST Yes MAN USGS 2.30 40.9 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 UNSP other 40.9 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 48 1929-08-14 13:45:00 EST Yes MAN USGS 1.59 13.8 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 13.8 23.3 15.2 0.91 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 49 1929-10-10 14:10:00 EST Yes SCH USGS 1.79 15.8 Unspecified 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 15.8 23.8 18.0 0.88 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 50 1929-12-16 14:50:00 EST Yes SCH USGS 1.97 24.6 Unspecified 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 24.6 26.5 22.8 1.08 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 51 1930-02-05 11:00:00 EST Yes SCH USGS 2.91 97.9 Unspecified -0.07 1.20 NONE 1 Imported Channel 1 WADE unspe unkno 97.9 31.5 52.4 1.87 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 52 1930-05-27 15:25:00 EST Yes SCH USGS 1.74 18.7 Unspecified 0.00 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 18.7 25.0 18.6 1.01 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 53 1930-07-16 16:25:00 EST Yes BRI USGS 1.28 5.17 Unspecified 0.00 0.40 NONE 1 Imported Channel 1 WADE unspe unkno 5.17 22.0 20.0 0.26 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 54 1930-08-05 14:40:00 EST Yes BRI USGS 1.08 2.44 Unspecified 0.00 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 2.44 8.00 3.23 0.75 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 55 1930-09-03 11:30:00 EST Yes BRI USGS 1.06 2.37 Unspecified 0.00 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 2.37 7.20 2.70 0.88 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 56 1930-09-30 09:35:00 EST Yes MAR USGS 0.96 1.44 Unspecified 0.00 0.20 NONE 1 Imported Channel 1 WADE unspe unkno 1.44 4.70 1.73 0.83 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 57 1930-11-13 10:20:00 EST Yes NLO USGS 1.33 6.85 Unspecified 0.00 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 6.85 13.0 5.30 1.29 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 58 1931-01-06 14:55:00 EST Yes MAR USGS 1.82 27.8 Unspecified -0.01 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 27.8 27.5 19.9 1.40 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 01644500 59 1963-09-26 13:50:00 EST Yes JEH USGS 5.97 Unspecified NONE 1 Imported Channel 1 UNSP other 5.97 UNSP UNSP UNSP unkn UNSP UNSP UNSP