# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-11-24 20:50:32 EST (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 01495550 PERCH CREEK NEAR ELKTON, 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 01495550 1 1964-09-08 16:05:00 EST Yes PP USGS 0.48 Fair 0.00 0.30 DebrisLight NONE USGS 01495550 2 1965-08-31 11:55:00 EST Yes WOT/PP USGS 0.34 Fair 0.00 0.30 DebrisLight NONE USGS 01495550 3 1965-09-29 13:05:00 EST Yes WOT/PP USGS 0.47 Good 0.00 0.30 DebrisLight NONE USGS 01495550 4 1966-07-18 19:00:00 EST Yes WOT/JMZ USGS 0.37 Fair 0.00 0.30 NONE USGS 01495550 5 1966-09-13 13:00:00 EST Yes CEK USGS 0.27 Poor NONE USGS 01495550 6 1967-05-02 10:10:00 EST Yes CEK USGS 3.81 Good NONE USGS 01495550 7 1968-07-26 12:50:00 EST Yes CEK USGS 1.08 Good NONE USGS 01495550 8 1968-09-10 16:00:00 EST Yes WOT USGS 9.66 0.94 Good 0.00 0.30 DebrisLight NONE USGS 01495550 9 1969-05-28 10:10:00 EST Yes CEK USGS 9.65 1.21 Good 0.00 0.30 NONE USGS 01495550 10 1969-09-26 10:00:00 EST Yes KRT USGS 0.94 Good 0.00 0.30 NONE USGS 01495550 11 1970-06-01 14:20:00 EDT Yes KRT USGS 1.78 Good 0.00 0.40 NONE USGS 01495550 12 1971-07-07 14:55:00 EDT Yes CEK USGS 9.75 1.00 Good 0.00 0.30 NONE USGS 01495550 13 1972-09-27 11:25:00 EDT Yes HRL USGS 9.79 1.08 Good 0.00 0.30 Clear NONE USGS 01495550 14 1973-09-10 12:53:00 EDT Yes RWJ USGS 9.71 1.38 Good 0.00 0.30 NONE USGS 01495550 15 1974-04-25 11:45:00 EDT Yes RWJ USGS 9.38 5.13 Good 0.00 0.40 Clear NONE USGS 01495550 16 1975-09-12 12:05:00 EDT Yes GAP/HRL USGS 8.27 1.56 Good 0.00 0.30 NONE USGS 01495550 17 1978-10-05 13:45:00 EDT Yes PPL/RHS USGS 1.29 Good 0.00 0.20 NONE USGS 01495550 18 1978-10-12 13:35:00 EDT Yes GAP USGS 11.43 1.23 Good 0.00 0.20 DebrisModerate NONE USGS 01495550 19 1979-05-10 14:25:00 EDT Yes WAG USGS 10.89 1.37 Good -0.01 0.20 NONE USGS 01495550 20 1980-02-13 11:30:00 EST Yes FAD/RHS USGS 11.20 3.27 Good 0.00 0.50 IceShore NONE USGS 01495550 21 1981-03-30 10:00:00 EST Yes FAD USGS 1.75 Good 0.01 0.30 Clear NONE