About this Dataset

Southeast Alaska I&M Network Water Quality Data Package (FQ Q) For Monitoring Years 2011-2022 At Klondike Gold Rush National Historical Park

This data set is a comma-separated values (CSV) file containing continuous hourly water quality observations of the Taiya River in Klondike Gold Rush National Historical Park for monitoring years 2011-2022. The core parameters collected are water temperature, dissolved oxygen, pH, turbidity, and conductivity, obtained from multiparameter sondes during the ice-free season. Using the Aquarius Time-Series application, data have been quality controlled, graded against formal criteria specified in the protocol (SOP 7, Data Evaluation and Grading in Aquarius), drift corrected where appropriate, and certified for publication. The data set (CSV) and associated metadata are zipped into a site-specific archive (ZIP file), identified as the FQ_Q deliverable in the water quality protocol.
Organization: Department of the Interior
Last updated: 2025-09-14T21:19:28.731942
Tags: alkalinity, conductivity, dissolved-oxygen, freshwater, hydrology, long-term-monitoring, monitoring, ph, rivers, specific-conductivity, stream-discharge, streamflow, streams, turbidity, water, water-chemistry, water-quality, water-temperature

Tables

SEAN FQ Q 2011–2022 KLGO TA

@usgov.doi_gov_southeast_alaska_im_network_water_quality_pack_5c40bb02.sean_fq_q_2011_2022_klgo_ta

844.3 kB
52,610 rows
26 columns

CREATE TABLE sean_fq_q_2011_2022_klgo_ta (
  "site" VARCHAR,
  "timestamp_utc" TIMESTAMP,
  "water_temperature_deg_c" DOUBLE  -- Water Temperature (deg C),
  "water_temp_grade_code" DOUBLE,
  "water_temp_grade_desc" VARCHAR,
  "water_temperature_note" VARCHAR,
  "sp_conductance_ms_cm" DOUBLE  -- Sp Conductance (mS/cm),
  "sp_conductance_grade_code" DOUBLE,
  "sp_conductance_grade_desc" VARCHAR,
  "sp_conductance_note" VARCHAR,
  "ph_ph_units" DOUBLE  -- PH (pH Units),
  "ph_grade_code" DOUBLE,
  "ph_grade_desc" VARCHAR,
  "ph_note" VARCHAR,
  "do_concentration_mg_l" DOUBLE  -- Do Concentration (mg/L),
  "do_concentration_grade_code" DOUBLE,
  "do_concentration_grade_desc" VARCHAR,
  "do_concentration_note" VARCHAR,
  "do_saturation_percent" DOUBLE  -- Do Saturation (percent),
  "do_saturation_grade_code" DOUBLE,
  "do_saturation_grade_desc" VARCHAR,
  "do_saturation_note" VARCHAR,
  "turbidity_fnu" DOUBLE  -- Turbidity (FNU),
  "turbidity_grade_code" DOUBLE,
  "turbidity_grade_desc" VARCHAR,
  "turbidity_note" VARCHAR
);