# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-04-29 22:27:18 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 01640720 BEAVER BRANCH AT ROCKY RIDGE, 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 01640720 1 1977-05-31 15:35:00 EDT Yes JJM USGS 1.11 Fair Clear NONE USGS 01640720 2 1977-08-04 17:40:00 EDT Yes JJM USGS 0.00 Unspecified NONE USGS 01640720 3 1977-09-16 13:40:00 EDT Yes JJM USGS 0.00 Unspecified NONE USGS 01640720 4 1978-09-21 15:35:00 EDT Yes JFH USGS 0.02 Poor Clear NONE USGS 01640720 5 1978-11-03 14:05:00 EST Yes JJM USGS 0.14 Poor Clear NONE USGS 01640720 6 1979-05-02 15:40:00 EDT Yes JJM USGS 3.28 Fair Clear NONE USGS 01640720 7 1980-05-15 15:40:00 EDT Yes JJM USGS 3.76 Good Clear NONE USGS 01640720 8 1980-06-25 17:00:00 EDT Yes CCC USGS 0.84 Fair Clear NONE USGS 01640720 9 1980-09-02 14:00:00 EDT Yes JFH USGS 0.00 Unspecified NONE USGS 01640720 10 1981-03-27 10:00:00 EST Yes RWJ USGS 1.44 Fair Clear NONE USGS 01640720 11 1981-08-27 12:45:00 EDT Yes JRD USGS 0.00 Unspecified NONE USGS 01640720 12 1982-05-17 16:40:00 EDT Yes RWJ USGS 1.44 Good Clear NONE USGS 01640720 13 1982-09-14 13:40:00 EDT Yes JFH USGS 0.00 Unspecified NONE USGS 01640720 14 2002-09-19 13:30:00 EDT Yes JLG USGS 0.00 Excellent NONE