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<a href="https://www.usgs.gov/centers/alaska-science-center/science/usgs-alaska-streamgage-datum-north-american-vertical-datum">USGS Alaska Streamgage Datum to North American Vertical Datum of 1988 Conversion Table</a>

Available data

Select data types to graph from categories based on the way the data were collected.
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Continuous data

3 data types available - data from 1995-09-11 to 2026-07-30

Daily data

2 data types available - data from 1989-09-01 to 2026-07-30

Field measurements

3 data types available - data from 1989-08-25 to 2026-07-23

Discrete sample data

53 Observed properties (data types) available - with data from 1990-01-10 to 2020-02-12
254 Sampling activities

Statistical tables for select daily data types

2 data types available - data from 1989-09-01 to 2026-07-30

Available location images

Monitoring locations with continuous data in last 120 days

No locations found

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