Record Display for the EPA National Library Catalog

RECORD NUMBER: 33 OF 65

OLS Field Name OLS Field Data
Main Title Water Quality Analysis of Eutrophication for Lake Needwood, Montgomery County, Maryland.
CORP Author Maryland Dept. of the Environment, Baltimore.; Environmental Protection Agency, Philadelphia, PA. Region III.
Year Published 2003
Stock Number PB2013-107233
Additional Subjects Water quality ; Eutrophication ; Maryland ; Ecology ; Watersheds ; Nutrients ; Sediments ; Phosphorus ; Pollutants ; Dissolved oxygen ; Water Quality Limited Segments(WQLSs) ; Lake Needwood(Maryland) ; Montgomery County(Maryland)
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB2013-107233 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 11/19/2013
Collation 22p
Abstract
Section 303(d) of the federal Clean Water Act (the Act) directs States to identify and list waters, known as water quality limited segments (WQLSs), in which current required controls of a specified substance are inadequate to achieve water quality standards. For each WQLS, the State is to either establish a Total Maximum Daily Load (TMDL) of the specified substance that the waterbody can receive without violating water quality standards, or demonstrate that water quality standards are being met. Lake Needwood in the Rock Creek watershed (02-14-02-06) was identified on Marylands 1998 list of water quality limited segments (WQLSs) as being impaired by nutrients.