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| Data Type | Begin Date | End Date | Count |
|---|---|---|---|
| Current / Historical Observations (availability statement) | 2016-10-01 | 2025-12-23 | |
| Daily Data | |||
| Temperature, water, degrees Celsius | 2020-01-11 | 2022-07-17 | 2715 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2020-01-11 | 2022-07-17 | 2661 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- TS209 | 2016-12-06 | 2020-08-03 | 2532 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2020-01-11 | 2025-12-22 | 6078 |
| Discharge, tidally filtered, cubic feet per second | 2016-10-12 | 2025-12-20 | 3357 |
| Daily Statistics | |||
| Temperature, water, degrees Celsius | 2020-01-11 | 2022-07-17 | 905 |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2020-01-11 | 2022-07-17 | 887 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- TS209 | 2016-12-06 | 2020-08-03 | 844 |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2020-01-11 | 2024-09-29 | 1588 |
| Discharge, tidally filtered, cubic feet per second | 2016-10-12 | 2024-10-14 | 2925 |
| Monthly Statistics | |||
| Temperature, water, degrees Celsius | 2020-01 | 2022-07 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2020-01 | 2022-07 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- TS209 | 2016-12 | 2020-08 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2020-01 | 2024-09 | |
| Discharge, tidally filtered, cubic feet per second | 2016-10 | 2024-10 | |
| Annual Statistics | |||
| Temperature, water, degrees Celsius | 2020 | 2022 | |
| Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius | 2020 | 2022 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) -- TS209 | 2017 | 2020 | |
| Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU) | 2020 | 2024 | |
| Discharge, tidally filtered, cubic feet per second | 2017 | 2025 | |
| Peak streamflow | 2017-08-12 | 2024-01-09 | 8 |
| Field measurements | 2016-10-20 | 2025-11-18 | 518 |
| Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) | 2016-01-14 | 2021-05-29 | 246 |
| Water-Year Summary | 2017 | 2024 | 8 |
| Revisions | Loading... | ||
U.S. Department of the Interior |
U.S. Geological Survey
Title: NWIS Site Information for USA: Site Inventory
URL:
Page Contact Information: Maryland Water Data Support Team
Page Last Modified: 2025-12-23 16:51:55 EST
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