Stony Brook Reservoir at Dam Near Waltham, MA - 01104480
Scale
Continuous data
Stony Brook Reservoir at Dam Near Waltham, MA - 01104480
Subscribe to WaterAlert March 30, 2025 - April 6, 2025
Gage height, feet
1.45 ft - Apr 06, 2025 02:10:00 PM EDT
Important Data may be provisional
Value
Status
Time
Latest value
1.45 ft
Provisional
Apr 06, 2025
14:10:00 PM EDT
Selected
1.45 ft
Provisional
Apr 06, 2025
02:10:00 PM EDT
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Median
No median data for this data type
Statistics are not available at this monitoring location for the data type: Gage height, ft
Available data
Select data types to graph from categories based on the way the data were collected.
Learn about the data collection categories Continuous data
11 data types available - data from 1999-08-06 to 2025-04-06
Continuous data are collected via automated sensors installed at a monitoring location.
Data type
Data date range
Gage height, feet
2007-10-01 - 2025-04-06
Discharge, cubic feet per second
1999-08-06 - 2025-04-06
Dissolved oxygen, water, unfiltered, milligrams per liter Sensor at Reservoir Elev 73 ft, [Elevation 73 feet]
2023-11-20 - 2025-04-06
Elevation of reservoir water surface above datum, feet
2007-10-01 - 2025-04-06
Precipitation, total, inches
2010-09-20 - 2025-04-06
Reservoir storage, million gallons
2007-10-01 - 2025-04-06
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius
2008-05-23 - 2016-10-19
Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius Sensor at Reservoir Elev 73 ft, [Elevation 73 feet]
2023-11-20 - 2025-04-06
Temperature, air, degrees Celsius
2007-10-01 - 2025-04-06
Temperature, water, degrees Celsius
2008-05-23 - 2016-10-19
Temperature, water, degrees Celsius Sensor at Reservoir Elev 73 ft, [Elevation 73 feet]
2023-11-20 - 2025-04-06
Daily data
6 data types available - data from 1999-08-06 to 2025-04-05
Field measurements - Coming soon
0 data types available
Discrete sample data
91 Observed properties (data types) available - with data from 1998-01-30 to 2024-10-22
13 Sampling activities
- Monitoring Location
- Active Monitoring Locations
5 km
3 mi
Leaflet USGS The National Map: National Boundaries Dataset, 3DEP Elevation Program, Geographic Names Information System, National Hydrography Dataset, National Land Cover Database, National Structures Dataset, and National Transportation Dataset; USGS Global Ecosystems; U.S. Census Bureau TIGER/Line data; USFS Road data; Natural Earth Data; U.S. Department of State HIU; NOAA National Centers for Environmental Information. Data refreshed February, 2025.
Interested in understanding how to access the upstream/downstream data? Learn about the Network-Linked Data Index (NLDI)
| USGS Parameter Group | Data Types | Start Date | End Date |
|---|---|---|---|
| Information | Daily Values, Unit Values, Water-quality | 1998-01-30 | 2025-04-06 |
| Inorganics, Major, Metals | Water-quality | 1998-01-30 | 2012-11-14 |
| Inorganics, Major, Non-metals | Unit Values, Water-quality | 1998-01-30 | 2025-04-06 |
| Inorganics, Minor, metals | Water-quality | 1998-01-30 | 2003-03-05 |
| Nutrient | Water-quality | 1998-01-30 | 2012-11-14 |
| Organics, other | Water-quality | 2003-03-05 | 2003-03-05 |
| Physical | Daily Values, Unit Values, Water-quality | 1998-01-30 | 2025-04-06 |
| Sediment | Water-quality | 2003-03-05 | 2003-03-05 |
| n/a | Peak Measurements | 2000-04-25 | 2022-12-21 |
| n/a | Site Visits | 1999-08-03 | 2025-03-31 |
| n/a | USGS Annual Water Data Reports Site | 2005-01-01 | 2023-01-01 |
Monitoring location 01104480 is associated with a Stream in Middlesex County, Massachusetts. Current conditions of Discharge, Dissolved oxygen, Elevation of reservoir water surface above datum, and more are available. Water data back to 1998 are available online.
| Metadata Element | Location Metadata | Metadata Code |
|---|---|---|
|
Agency
|
U.S. Geological Survey | USGS |
|
Site identification number
|
01104480 | n/a |
|
Site name
|
STONY BROOK RESERVOIR AT DAM NEAR WALTHAM, MA | n/a |
|
Site type
|
Stream
|
ST |
| DMS latitude | 422120 | n/a |
| DMS longitude | 0711556 | n/a |
| Decimal latitude | 42.3556519 | n/a |
| Decimal longitude | -71.2650565 | n/a |
|
Latitude-longitude method
|
Interpolated from MAP. | M |
|
Latitude-longitude accuracy
|
Accurate to + or - 1 sec. | S |
|
Latitude-longitude datum
|
North American Datum of 1927 | NAD27 |
| Decimal Latitude-longitude datum | North American Datum of 1983 | NAD83 |
|
District
|
Massachusetts | 25 |
|
State
|
Massachusetts | 25 |
|
County
|
Middlesex County | 017 |
| Country | US | n/a |
| Land net location description | n/a | |
| Name of location map | NATICK, MA | n/a |
| Scale of location map | 25000 | n/a |
| Altitude of Gage/land surface | 42.14 feet | n/a |
| Method altitude determined | Interpolated from topographic map. | M |
| Altitude accuracy | 40 feet | n/a |
|
Altitude datum
|
North American Vertical Datum of 1988 | NAVD88 |
|
Subbasin hydrologic unit
|
Charles | 01090001 |
|
Drainage basin
|
n/a | |
|
Topographic setting
|
n/a | |
| Flags for instruments at site | YNYNNNNNNNNNNNNNNNNNNNNNNNNNNN | n/a |
|
Date of first construction
|
n/a | |
| Date site established or inventoried | 19990908 | n/a |
|
Drainage area
|
23.7 square miles | n/a |
| Contributing drainage area | n/a | |
| Time Zone abbreviation | EST | n/a |
|
Site honors Daylight Saving Time
|
Y | n/a |
|
Data reliability
|
n/a | |
| Data-other GW files | NNNNNNNN | n/a |
| National aquifer | n/a | |
| Local aquifer | n/a | |
|
Local aquifer type
|
n/a | |
| Well depth | n/a | |
|
Hole depth
|
n/a | |
| Source of depth data | n/a | |
| Project number | 442513700 | n/a |
