# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-12-25 15:01:06 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 15212500 BOULDER C NR TIEKEL AK # ----------------------------------------------------------------------------------- # # 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 15212500 1 1963-10-26 Yes SGS/ACM USGS 9.93 2.38 Fair NONE 1 Imported Channel 1 WADE unspe unkno 2.38 12.0 4.40 0.54 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 2 1964-06-15 Yes SGS USGS 11.58 153 Poor NONE 1 Imported Channel 1 WADE unspe unkno 153 14.0 24.8 6.17 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 3 1965-06-24 14:20:00 AKST Yes REP USGS 9.68 34.0 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 34.0 16.0 15.7 2.17 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 4 1965-07-13 10:10:00 AKST Yes REP USGS 10.20 139 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 139 33.0 30.0 4.64 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 5 1965-07-28 12:10:00 AKST Yes SHJ/LH USGS 9.59 58.7 Fair NONE 1 Imported Channel 1 WADE unspe unkno 58.7 24.0 20.8 2.82 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 6 1965-09-15 16:00:00 AKST Yes RAT/LG USGS 7.10 10.8 Unspecified NONE 1 Imported Channel 1 WADE unspe unkno 10.8 13.5 6.90 1.57 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 7 1966-06-30 12:00:00 AKST Yes LSD/JDM USGS 9.89 85.3 Poor NONE 1 Imported Channel 1 WADE unspe unkno 85.3 23.0 22.1 3.86 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 8 1966-08-17 17:50:00 AKST Yes LSD/JDM USGS 12.2 Fair NONE 1 Imported Channel 1 WADE unspe unkno 12.2 11.0 8.76 1.39 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 9 1966-10-04 09:00:00 AKST Yes LSD/JDM USGS 11.6 Fair NONE 1 Imported Channel 1 WADE unspe unkno 11.6 13.0 9.74 1.19 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 10 1967-06-15 15:15:00 AKST Yes JDM/CSL USGS 10.10 119 Poor NONE 1 Imported Channel 1 WADE unspe unkno 119 35.5 32.9 3.59 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 11 1967-07-23 16:00:00 AKST Yes JDM/DWS USGS 9.24 29.3 Poor Clear NONE 1 Imported Channel 1 WADE unspe unkno 29.3 17.0 11.5 2.55 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 12 1970-07-09 Yes JDM/KR USGS 9.90 96.9 Poor NONE 1 Imported Channel 1 WADE unspe unkno 96.9 34.0 29.2 3.33 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 14 1971-07-09 Yes RDL/JDM USGS 10.58 408 Unspecified NONE 1 Imported Channel 1 UNSP other 408 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 13 1971-07-09 16:30:00 AKDT Yes JDM/VMN USGS 8.80 153 Poor NONE 1 Imported Channel 1 WADE unspe unkno 153 22.0 30.2 5.06 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 15 1972-06-07 14:00:00 AKDT Yes CSL/JDM USGS 6.53 5.38 Poor NONE 1 Imported Channel 1 WADE unspe unkno 5.38 14.5 7.39 0.73 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 16 1972-07-09 16:30:00 AKDT Yes CSL/JPH USGS 7.70 144 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 144 17.8 23.4 6.07 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 17 1972-08-15 20:35:00 AKDT Yes JR/JDM USGS 7.08 34.1 Poor NONE 1 Imported Channel 1 WADE unspe unkno 34.1 18.0 16.4 2.08 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 18 1972-09-28 16:25:00 AKDT Yes JDM/JVK USGS 6.56 6.06 Poor NONE 1 Imported Channel 1 WADE unspe unkno 6.06 10.0 7.12 0.85 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 19 1973-06-16 14:00:00 AKDT Yes VMN/CES USGS 7.32 72.3 Poor 0.01 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 72.3 18.8 20.8 3.47 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 20 1973-06-22 Yes GLA/G USGS 7.60 137 Good NONE 1 Imported Channel 1 WADE unspe unkno 137 16.5 22.2 6.17 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 21 1973-07-12 Yes RML/CSL USGS 7.26 56.5 Unspecified NONE 1 Imported Channel 1 WADE unspe unkno 56.5 18.5 20.1 2.80 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 22 1973-08-23 17:00:00 AKDT Yes DRS/RDL USGS 7.37 79.0 Fair -0.02 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 79.0 19.0 20.3 3.89 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 23 1974-06-18 Yes AK/JDM USGS 7.00 31.9 Poor Clear NONE 1 Imported Channel 1 WADE unspe unkno 31.9 18.0 14.6 2.18 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 24 1975-09-03 13:10:00 AKDT Yes JVK/LWW USGS 6.83 5.66 Poor Clear NONE 1 Imported Channel 1 WADE unspe unkno 5.66 14.1 6.83 0.83 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 25 1976-07-14 14:30:00 AKDT Yes DRS/LWW USGS 7.57 47.4 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 47.4 24.2 16.6 2.86 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 26 1976-08-25 13:00:00 AKDT Yes RB/LWW USGS 7.27 18.8 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 18.8 17.0 12.4 1.52 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 27 1977-07-07 15:30:00 AKDT Yes KSP/LWW USGS 8.04 141 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 141 27.6 30.0 4.70 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 28 1978-08-03 16:15:00 AKDT Yes DCG/GEB USGS 7.77 52.9 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 52.9 24.0 15.9 3.33 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 29 1979-06-25 22:00:00 AKDT Yes CSS/GLS USGS 8.09 110 Poor NONE 1 Imported Channel 1 WADE unspe unkno 110 28.0 23.7 4.64 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 30 1979-07-30 17:30:00 AKDT Yes LSL/GLS USGS 7.62 35.2 Fair NONE 1 Imported Channel 1 WADE unspe unkno 35.2 18.9 14.6 2.41 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 31 1980-06-25 13:40:00 AKDT Yes GLS/CSS USGS 8.15 125 Fair NONE 1 Imported Channel 1 WADE unspe unkno 125 31.5 33.2 3.76 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 32 1981-06-25 14:25:00 AKDT Yes GLS/SWL USGS 8.15 136 Fair NONE 1 Imported Channel 1 WADE unspe unkno 136 28.0 31.7 4.29 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 34 1981-08-08 Yes SWL/SHJ USGS 11.72 1330 Unspecified DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 1330 0.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 33 1981-08-08 18:15:00 AKDT Yes TPB/GLS USGS 10.25 239 Poor DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 239 43.0 52.6 4.54 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 35 1982-07-07 18:20:00 AKDT Yes GLS/PDA USGS 9.96 125 Fair NONE 1 Imported Channel 1 WADE unspe unkno 125 19.0 30.2 4.14 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 36 1982-08-23 16:30:00 AKDT Yes GLS/LAW USGS 7.81 12.5 Fair NONE 1 Imported Channel 1 WADE unspe unkno 12.5 18.0 14.3 0.87 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 37 1983-06-20 10:40:00 AKDT Yes CSS/PDA USGS 10.16 154 Fair NONE 1 Imported Channel 1 WADE unspe unkno 154 37.5 44.0 3.50 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 38 1984-06-25 16:06:00 AKDT Yes A/PDA USGS 9.82 112 Fair Clear NONE 1 Imported Channel 1 WADE unspe unkno 112 31.3 33.8 3.31 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 39 1985-08-19 14:36:00 AKDT Yes RLR/WCS USGS 8.82 25.8 Fair NONE 1 Imported Channel 1 WADE unspe unkno 25.8 18.0 14.6 1.77 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 40 1986-07-09 12:00:00 AKDT Yes TFH/WCS USGS 9.76 75.6 Poor NONE 1 Imported Channel 1 WADE unspe unkno 75.6 33.1 30.2 2.50 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 41 1987-07-10 16:56:00 AKDT Yes RMM/WCS USGS 9.85 88.8 Poor NONE 1 Imported Channel 1 WADE unspe unkno 88.8 34.0 34.0 2.61 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 42 1988-06-16 15:25:00 AKDT Yes WCS/TFH USGS 9.60 148 Poor NONE 1 Imported Channel 1 WADE unspe unkno 148 37.1 37.5 3.95 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 43 1989-06-22 18:30:00 AKDT Yes WCS/RMM USGS 9.93 98.7 Poor NONE 1 Imported Channel 1 WADE unspe unkno 98.7 35.5 31.0 3.18 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 44 1990-06-06 12:40:00 AKDT Yes BBB/WCS USGS 10.19 268 Fair 0.04 0.60 NONE 1 Imported Channel 1 CRAN unspe unkno 268 26.0 41.1 6.52 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 45 1990-06-07 11:05:00 AKDT Yes BBB/WCS USGS 10.26 275 Fair 0.01 0.50 NONE 1 Imported Channel 1 CRAN unspe unkno 275 41.7 6.59 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 46 1990-07-25 10:05:00 AKDT Yes BBB/KRT USGS 9.60 36.6 Fair -0.01 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 36.6 23.0 15.6 2.35 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 47 1991-06-28 15:09:00 AKDT Yes BBB USGS 9.96 152 Fair -0.01 0.70 NONE 1 Imported Channel 1 WADE unspe unkno 152 35.0 37.8 4.02 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 48 1992-06-20 16:45:00 AKDT Yes CWS/SC USGS 9.92 156 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 156 26.0 32.9 4.74 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 49 1993-06-02 Yes CWS/LVM USGS 10.03 182 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 182 26.0 35.8 5.08 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 50 1994-07-19 Yes CWS/MMH USGS 9.74 68.5 Poor -0.02 0.40 Clear NONE 1 Imported Channel 1 WADE unspe unkno 68.5 27.7 25.7 2.66 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 51 1995-06-27 Yes CWS/MRC USGS 9.88 67.8 Fair 0.00 0.80 Clear NONE 1 Imported Channel 1 WADE unspe unkno 67.8 25.9 22.9 2.96 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 52 1996-06-04 Yes CWS/RLR USGS 9.74 69.5 Poor 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 69.5 34.5 28.9 2.40 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 53 1998-06-30 15:10:00 AKDT Yes lvm/rg USGS 10.11 129 Poor 0.00 1.00 Clear NONE 1 Imported Channel 1 WADE unspe unkno 129 36.0 33.4 3.85 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 54 1999-08-11 20:35:00 AKDT Yes JMW/CWS USGS 9.47 16.3 Fair 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 16.3 12.3 9.08 1.80 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 55 2000-07-27 08:30:00 AKDT Yes WCS/FWS USGS 10.11 69.8 Fair 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 69.8 33.0 26.4 2.64 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 56 2001-07-24 17:25:00 AKDT Yes JDE USGS 10.04 69.7 Fair 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 69.7 26.6 24.7 2.82 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 57 2002-08-29 13:00:00 AKDT Yes JDE/JMW USGS 9.72 18.3 Poor 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 18.3 19.8 9.87 1.85 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 58 2003-05-22 10:10:00 AKDT Yes JDE/JMW USGS 9.59 11.4 Fair 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 11.4 20.3 9.05 1.25 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 59 2003-06-11 15:00:00 AKDT Yes CWS/JMW USGS 10.27 180 Poor 0.00 0.50 Clear NONE 1 Imported Channel 1 CRAN unspe unkno 180 27.7 31.4 5.86 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 60 2003-06-25 12:20:00 AKDT Yes JDE/MRC USGS 10.16 94.7 Poor -0.03 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 94.7 34.0 28.8 3.28 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 61 2003-07-17 10:50:00 AKDT Yes JDE/CSC USGS 10.03 59.5 Poor 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 59.5 34.5 22.1 2.68 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 62 2003-08-12 19:45:00 AKDT Yes JDE/LJP USGS 9.84 34.7 Poor 0.01 0.80 Clear NONE 1 Imported Channel 1 WADE unspe unkno 34.7 33.7 20.7 1.67 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 63 2004-06-09 13:40:00 AKDT Yes RPM USGS 10.25 107 Fair 0.02 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 107 26.0 29.2 3.66 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 64 2005-06-07 15:20:00 AKDT Yes RPM/WBM USGS 10.35 119 Fair -0.04 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 119 27.0 29.3 4.04 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 65 2006-06-13 15:35:00 AKDT Yes RPM USGS 10.41 190 Fair -0.02 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 190 33.0 38.2 4.97 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 66A 2006-10-10 Yes FWS/RLR USGS 1700 Poor NONE 1 Imported Channel 1 OTHR QIDIR 1700 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 67 2007-06-21 15:25:00 AKDT Yes RPM USGS 9.71 109 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 109 24.5 23.3 4.69 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 68 2007-09-18 13:15:00 AKDT Yes RPM USGS 9.37 20.4 Poor 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 20.4 12.6 10.1 2.02 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 15212500 69 2008-06-18 20:00:00 AKDT Yes RPM USGS 9.85 160 Poor 0.06 1.00 Clear NONE 1 Imported Channel 1 WADE unspe unkno 160 128 60.3 2.64 UNSP UNSP UNSP unkn UNSP UNSP UNSP