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USGS 421652071120601 MA-HWY-I95S-OGFC-STATION 00568 NEEDHAM, MA

PROVISIONAL DATA SUBJECT TO REVISION

This station managed by the Northborough MA Field Office.

Available Parameters Available Period
  
2018-10-11  2025-06-23
2018-10-12  2021-09-30
2018-10-11  2024-05-28
2023-11-09  2024-05-28
2023-11-17  2025-06-23
2018-10-12  2026-04-03
2018-10-11  2024-05-28
2018-10-27  2026-06-15
2018-10-27  2025-05-08
2018-10-12  2021-04-30
2018-10-11  2024-05-28
2023-11-17  2026-04-03
2023-11-17  2025-06-23
2023-11-17  2025-06-23
2023-11-17  2025-06-23
2018-10-11  2025-06-13
2023-11-17  2025-06-23
2023-11-17  2025-06-23
2023-11-17  2025-06-23
2023-11-17  2026-04-03
2023-11-17  2025-06-23
2023-11-17  2025-06-23
2023-11-17  2025-06-23
2023-11-17  2025-06-23
2023-11-17  2025-06-23
2023-11-03  2025-06-23
2023-11-17  2025-06-23
2023-11-03  2025-06-23
2023-11-17  2025-06-13
2023-11-17  2025-06-23
2023-11-17  2025-06-23
2023-11-17  2025-06-23
2018-10-27  2025-05-08
2018-10-27  2025-05-08







 (7)
 
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Summary of all available data for this site
Instantaneous-data availability statement

Temperature, water, degrees Celsius
 
-- Data temporarily unavailable for the time period specified --

Temperature, air, degrees Celsius, Mast 13ft noncontact pavement , [13 feet from ground surface]
 
-- Data temporarily unavailable for the time period specified --

Temperature, air, degrees Celsius, Mast 13ft noncontact pavement , [Noncontact sensor 2(2)]
 
-- Data temporarily unavailable for the time period specified --

Temperature, air, degrees Celsius, Mast 13ft noncontact pavement , [Noncontact sensor 2]
 
-- Data temporarily unavailable for the time period specified --

Temperature, air, degrees Celsius, [7 feet from ground surface]
 
-- Data temporarily unavailable for the time period specified --

Precipitation, total, inches
 
-- Data temporarily unavailable for the time period specified --

Relative humidity, percent, Mast 13ft noncontact pavement , [Noncontact sensor 1]
 
-- Data temporarily unavailable for the time period specified --

Discharge, cubic feet per second, [Rating]
Most recent instantaneous value: 0.00 06-15-2026   06:00 EST
Graph of Discharge, cubic feet per second, [Rating]

Add up to 2 more sites and replot for "Discharge, cubic feet per second, [Rating]"

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Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
 
-- Data temporarily unavailable for the time period specified --

Snow depth, feet
 
-- Data temporarily unavailable for the time period specified --

Pavement surface temperature, degrees Celsius, Embedded pavement sensor down , [Sensor 2]
 
-- Data temporarily unavailable for the time period specified --

Pavement surface temperature, degrees Celsius, Embedded pavement sensor upgra, [Sensor 1]
 
-- Data temporarily unavailable for the time period specified --

Pavement surface temperature, degrees Celsius, Mast 13ft noncontact pavement , [Noncontact sensor 1]
 
-- Data temporarily unavailable for the time period specified --

Pavement surface temperature, degrees Celsius, Mast 13ft noncontact pavement , [Noncontact sensor 2]
 
-- Data temporarily unavailable for the time period specified --

Dew point, degrees Celsius, Mast 13ft noncontact pavement , [Noncontact sensor 2]
 
-- Data temporarily unavailable for the time period specified --

Pavement surface condition, code, 1:Dry;2:Damp;3:Wet;4:Snow, [5:Ice, (sensor 2)]
 
-- Data temporarily unavailable for the time period specified --

Pavement surface condition, code, 1:Dry;2:Damp;3:Wet;4:Snow, [5:Ice,6:StandWater,7:Deepsnow,]
 
-- Data temporarily unavailable for the time period specified --

Pavement surface condition, code, Embedded pavement sensor down , [Sensor 2]
 
-- Data temporarily unavailable for the time period specified --

Pavement surface condition, code, Embedded pavement sensor upgra, [Sensor 1]
 
-- Data temporarily unavailable for the time period specified --

Pavement water film depth, millimeters, Embedded pavement sensor down , [Sensor 2]
 
-- Data temporarily unavailable for the time period specified --

Pavement water film depth, millimeters, Embedded pavement sensor upgra
 
-- Data temporarily unavailable for the time period specified --

Temperature, road subbase, degrees Celsius, Embedded pavement sensor down , [Sensor 2(2)]
 
-- Data temporarily unavailable for the time period specified --

Temperature, road subbase, degrees Celsius, Embedded pavement sensor down , [Sensor 2]
 
-- Data temporarily unavailable for the time period specified --

Temperature, road subbase, degrees Celsius, Embedded pavement sensor upgra, [Sensor 1(2)]
 
-- Data temporarily unavailable for the time period specified --

Temperature, road subbase, degrees Celsius, Embedded pavement sensor upgra, [Sensor 1]
 
-- Data temporarily unavailable for the time period specified --

Temperature, freezing point of liquid on pavement surface, computed from pavement salinity, degrees Celsius, Embedded active pavement senso, [Sensor 3]
 
-- Data temporarily unavailable for the time period specified --

Temperature, freezing point of liquid on pavement surface, computed from pavement salinity, degrees Celsius, Embedded pavement sensor down , [Sensor 2]
 
-- Data temporarily unavailable for the time period specified --

Temperature, freezing point of liquid on pavement surface, computed from pavement salinity, degrees Celsius, Embedded pavement sensor upgra, [Sensor 1]
 
-- Data temporarily unavailable for the time period specified --

Pavement friction coefficient, determined by road condition, Embedded pavement sensor down , [Sensor 2]
 
-- Data temporarily unavailable for the time period specified --

Pavement friction coefficient, determined by road condition, Embedded pavement sensor upgra, [Sensor 1]
 
-- Data temporarily unavailable for the time period specified --

Pavement friction coefficient, determined by road condition, Mast 13ft noncontact pavement , [Noncontact sensor 1]
 
-- Data temporarily unavailable for the time period specified --

Pavement friction coefficient, determined by road condition, Mast 13ft noncontact pavement , [Noncontact sensor 2]
 
-- Data temporarily unavailable for the time period specified --

Sodium, water, filtered, estimated by regression equation, milligrams per liter
 
-- Data temporarily unavailable for the time period specified --

Chloride, water, filtered, estimated by regression equation, milligrams per liter
 
-- Data temporarily unavailable for the time period specified --