Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
! This page is undergoing modernization with expected decommissioning as key features are added to the modernized pages.
Learn more about our modernization plans to find out which options will suit you best. Next Generation Monitoring Location Page is available now.
A beta version of the My Favorites page is available in WDFN. Try it out and tell us what you think at wdfn@usgs.gov

USGS 04212100 Grand River near Painesville OH

PROVISIONAL DATA SUBJECT TO REVISION

Click to hidestation-specific text
Funding for this site is provided by:

 

> WaterNow – get the latest gage data from your mobile phone or email.
> Rating Information
This station managed by the New Philadelphia Field Office.

Available Parameters Available Period
  
2017-12-04  2026-01-22
1988-10-01  2026-01-22
2007-10-01  2026-01-22
2017-12-04  2024-10-15
2017-12-04  2024-10-15
2017-12-04  2024-10-15
2017-12-04  2025-10-23
2025-09-24  2026-01-22







 (7)
 
  -- or --

 

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

Temperature, water, degrees Celsius
Most recent instantaneous value: 0.3 01-22-2026   20:00 EST
Graph of Temperature, water, degrees Celsius

Add up to 2 more sites and replot for "Temperature, water, degrees Celsius"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


Discharge, cubic feet per second
Most recent instantaneous value: Ice 01-22-2026   20:00 EST
Graph of Discharge, cubic feet per second

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

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |

Daily discharge, cubic feet per second -- statistics for Jan 22 based on 51 water years of record more
Most Recent
Instantaneous
Value Jan 22		 Min
(1977)		 25th
percen-
tile		 Median Mean 75th
percen-
tile		 Max
(1986)
-- unavailable -- 100 340 460 1070 1430 5420

Gage height, feet
Most recent instantaneous value: 4.07 01-22-2026   20:00 EST
Graph of Gage height, feet

Add up to 2 more sites and replot for "Gage height, feet"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |


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

Dissolved oxygen, water, unfiltered, milligrams per liter
 
-- Data temporarily unavailable for the time period specified --

pH, water, unfiltered, field, standard units
 
-- Data temporarily unavailable for the time period specified --

Turbidity, water, unfiltered, monochrome near infra-red LED light, 780-900 nm, detection angle 90 +-2.5 degrees, formazin nephelometric units (FNU)
 
-- Data temporarily unavailable for the time period specified --

Count of samples collected by autosampler, number
Most recent instantaneous value: 6 01-22-2026   20:00 EST
Graph of Count of samples collected by autosampler, number

Add up to 2 more sites and replot for "Count of samples collected by autosampler, number"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |