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Available data

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

7 data types available - data from 2011-03-03 to 2026-08-02

Daily data

6 data types available - data from 2011-03-03 to 2026-08-01

Field measurements

0 data types available

Discrete sample data

0 observed properties (data types) available

Statistical tables for select daily data types

5 data types available - data from 2018-09-30 to 2026-08-01

Important information about this monitoring location

Calibration of water-quality instrumentation is conducted exclusively by Philadelphia Water Department personnel with USGS oversight. Erroneous or missing data, resulting from instrument malfunction, are not the responsibility of USGS.

Monitoring locations with continuous data in last 120 days

No locations found

Operated in cooperation with: