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USGS Real-Time Water Data for Maryland

All Data Times In MD-DE-DC Are Eastern Standard Time

  

Daily Streamflow Conditions

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Stream gage levels in Maryland, relative to 30 year average. 403 Forbidden

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Explanation
[color code for] High
[color code for] > 90th percentile
[color code for] 75th - 89th percentile
[color code for] 25th - 74th percentile
[color code for] 10th - 24th percentile
[color code for] < 10th percentile
[color code for] Low
[color code for] Not ranked
The colored dots on this map depict streamflow conditions as a percentile, which is computed from the period of record for the current day of the year. Only stations with at least 30 years of record are used.
The gray circles indicate other stations that were not ranked in percentiles either because they have fewer than 30 years of record or because they report parameters other than streamflow. Some stations, for example, measure stage only.


NOTICE (04/23/2009) --Data collection at the following streamgage will be discontinued due to funding reductions from partner agencies. Although historic data will remain accessible, no new data will be collected unless one or more new funding partners are found. Users who can contribute funding for the non-Federal share of costs to continue operation of these streamgages should contact Jon Dillow of the USGS Maryland-Delaware-DC Water Science Center at 443-498-5524, jjdillow@usgs.gov.
Gage Number Stream Gage Name Length of Record Comment
0158397967 Minebank Run near Glen Arm, MD 8 years To be discontinued October 1, 2009.

Statewide Streamflow Table


Statewide Ground-Water Table


Statewide Water-Quality Table


Real-time data typically are recorded at 15-60 minute intervals, stored onsite, and then transmitted to USGS offices every 1 to 4 hours, depending on the data relay technique used. Recording and transmission times may be more frequent during critical events. Data from real-time sites are relayed to USGS offices via satellite, telephone, and/or radio and are available for viewing within minutes of arrival. All real-time data are provisional and subject to revision.
Build Table Build a custom summary table for one or more stations.
Build Sequence Build a custom sequence of graphical or tabular data for one or more stations.
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Title: USGS Real-Time Water Data for Maryland
URL: http://waterdata.usgs.gov/md/nwis/rt?

 Page Contact Information: Maryland NWISWeb Maintainer
Page Last Modified: 2009-05-10 17:49:16 EDT
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