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Important for you to know:

  • New to WDFN: see current water conditions throughout the state using the new State Pages. Filter by continuous data type and age of data, view latest values, and link to graphing options to explore the data further. To learn more, read our announcement on the Water Data for the Nation blog.
Important Legacy real-time page

USGS Parameter Group Data Types Start Date End Date
Information Water-quality 1999-08-10 2015-08-13
Inorganics, Major, Non-metals Daily Values, Unit Values, Water-quality 1999-08-10 2022-11-07
Physical Daily Values, Unit Values, Water-quality 1999-08-10 2024-11-21
n/a USGS Annual Water Data Reports Site 2006-01-01 2024-01-01
Water Data for the Nation inventory

Monitoring location 03108490 is associated with a Stream in Beaver County, Pennsylvania. Current conditions of Gage height and Stream water level elevation above NAVD 1988 are available. Water data back to 1999 are available online.

From 6/1/2008 - 11/7/2022, water quality data was collected at this site near the left bank. After 11/7/22, the water quality sonde is located on the right downstream lock wall at site 03108500.
Metadata Element Location Metadata Metadata Code
Agency
U.S. Geological Survey USGS
Site identification number
03108490 n/a
Site name
Ohio R ab Montgomery Dam & Locks at Ohioview, PA n/a
Site type
Stream
ST
DMS latitude 403856 n/a
DMS longitude 0802301 n/a
Decimal latitude 40.6489079 n/a
Decimal longitude -80.3833884 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
Pennsylvania 42
State
Pennsylvania 42
County
Beaver County 007
Country US n/a
Land net location description n/a
Name of location map MIDLAND n/a
Scale of location map 24000 n/a
Altitude of Gage/land surface 669.74 feet n/a
Method altitude determined Level or other surveyed method. L
Altitude accuracy .01 feet n/a
Altitude datum
North American Vertical Datum of 1988 NAVD88
Subbasin hydrologic unit
05030101
Drainage basin
n/a
Topographic setting
n/a
Flags for instruments at site NNNNYNNNNNNNNNNNNNNNNNNNNNNNNN n/a
Date of first construction
n/a
Date site established or inventoried n/a
Drainage area
21714 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 n/a

Operated in cooperation with:

logo for Pennsylvania Department of Environmental Protection, Bureau of Clean Water
Pennsylvania Department of Environmental Protection, Bureau of Clean Water
logo for US Army Corps of Engineers - Pittsburgh District
US Army Corps of Engineers - Pittsburgh District
logo for USGS - Cooperative Matching Funds
USGS - Cooperative Matching Funds