# dc_wqsites.rdb (tab-delimited ASCII file )
# Date created: May 27, 1998 (19980527 14:00:02)
#
# Water-quality sites in the District of Columbia 
#
# This file contains locational information for nontidal sampling
# sites where major forms of nutrient (nitrogen and phosphorus), sediment,
# major ion and organic carbon concentrations, dissolved oxygen, selected
# field parameters, and selected biological data were sampled.
# The selection of water-quality data from nontidal sites for inclusion
# in the database was based on the following minimum criteria (Langland and
# others, 1995):
#
#     - Nutrient- and sediment-concentration data collected between 
#       October 1, 1971, through December 31, 1996.
#
#     - A minimum of 12 nutrient- and sediment-concentration samples
#       representing fall, winter, spring, and summer conditions 
#       collected throughout any consecutive 3-year time span.
#
#     - Nutrient- and sediment-concentration data available in digital format.
#
# REFERENCE: Langland, M.J., Lietman, P.L., and Hoffman, S.A., Synthesis of 
#            nutrient and sediment data for watersheds within the 
#            Chesapeake Bay Drainage Basin, 1995, U.S. Geological Survey
#            Water-Resources Investigations Report 95-4233, p. 6.
#
# Contacts: Michael J. Langland, langland@usgs.gov 
# 
# For more information, visit the USGS Chesapeake Bay Activities Web Page at:
# http://chesapeake.usgs.gov/chesbay/ .
#
# Field descriptions:
#
#  Column   Description                    Type    Length
#  agency   agency code                    char    10 
#  staid    station name                   char    15 
#  huc      hydrologic unit code           char    8
#  lat      latitude (DMS)                 char    6 
#  long     longitude (DMS)                char    7
#  sname    station name                   char    48 
#  lat_dd   latitude, in decimal degrees   num     9
#  long_dd  longitude, in decimal degrees  num     9 
#  state    state abbreviation             char    2 
#  county   county name                    char    20 
#  fips     FIPS code                      char    5 
#
agency	staid	huc	lat	long	sname	lat_dd	long_dd	state	county	fips
10S	15S	8S	6S	7S	48S	9N	9N	2S	20S	5S
VADEQ	1APIM000.15	02070008	385610	0770710	RT. 120 BRIDGE (UNDER CHAIN BRIDGE), GLEBE RD.	38.936111	-77.11945	DC	DIST OF COLUMBIA	11001
DCBAWQ	KNG01	02070010	385325	0765640	KINGMAN LAKE WASH. D.C.	38.890278	-76.94444	DC	DIST OF COLUMBIA	11001
DCBAWQ	KNG02	02070010	385351	0765758	KINGMAN LAKE WASH. D.C.	38.897503	-76.96611	DC	DIST OF COLUMBIA	11001
DCBAWQ	PTB01	02070010	385313	0770223	POTOMAC TIDAL BASIN AT INDEPENDENCE AVE BRIDGE	38.886944	-77.03972	DC	DIST OF COLUMBIA	11001
DCBAWQ	RCR01	02070010	385911	0770350	D. C. LINE, MILE 101-9.1, D. C.	38.986389	-77.06389	DC	DIST OF COLUMBIA	11001
DCBAWQ	RCR09	02070010	385542	0770259	ROCK CREEK AT CONN. AVENUE	38.928333	-77.04972	DC	DIST OF COLUMBIA	11001
DCBAWQ	TBK01	02070010	385504	0770715	BATTERY KIMBLE, D.C.	38.917778	-77.12083	DC	DIST OF COLUMBIA	11001
DCBAWQ	TCO01	02070010	385340	0770430	C&O CANAL GEORGETOWN, D.C.	38.894444	-77.075	DC	DIST OF COLUMBIA	11001
DCBAWQ	TCO06	02070010	385539	0770606	C&O CANAL FLETCHER'S BOATHOUSE, D.C.	38.927502	-77.10167	DC	DIST OF COLUMBIA	11001
DCBAWQ	TDA01	02070010	385543	0770720	DALECARLIA, WASH, D.C.	38.928612	-77.12222	DC	DIST OF COLUMBIA	11001
DCBAWQ	TDU01	02070010	385300	0765836	FORT DUPONT, D.C.	38.883335	-76.97667	DC	DIST OF COLUMBIA	11001
DCBAWQ	TFB01	02070010	385539	0770500	FOUNDRY BRANCH PARK, D.C.	38.927502	-77.08334	DC	DIST OF COLUMBIA	11001
DCBAWQ	TFC01	02070010	385312	0765615	FORT CHAPIN, D.C.	38.886669	-76.9375	DC	DIST OF COLUMBIA	11001
DCBAWQ	TFD01	02070010	385212	0765730	FORT DAVIS, D.C.	38.870003	-76.95834	DC	DIST OF COLUMBIA	11001
DCBAWQ	TFS01	02070010	385200	0765830	FORT STANTON, D.C.	38.866665	-76.975	DC	DIST OF COLUMBIA	11001
DCBAWQ	THR01	02070010	385430	0765745	HICKEY RUN, D.C.	38.908337	-76.9625	DC	DIST OF COLUMBIA	11001
DCBAWQ	TNA01	02070010	385436	0765630	NASH N.E., D.C.	38.91	-76.94167	DC	DIST OF COLUMBIA	11001
DCBAWQ	TOR01	02070010	384954	0770228	OXON RUN, D.C.	38.831669	-77.04112	DC	DIST OF COLUMBIA	11001
DCBAWQ	TPB01	02070010	385242	0765820	POPE'S BRANCH, D.C.	38.878334	-76.97222	DC	DIST OF COLUMBIA	11001
DCBAWQ	TTX27	02070010	385206	0765810	TEXAS AVENUE, D.C.	38.868332	-76.96944	DC	DIST OF COLUMBIA	11001
DCBAWQ	TWB01	02070010	385412	0765645	WATTS BRANCH, D.C.	38.903332	-76.94583	DC	DIST OF COLUMBIA	11001
DCBAWQ	TWB05	02070010	385338	0765454	WATTS BRANCH,WASH.D.C.	38.893887	-76.915	DC	DIST OF COLUMBIA	11001
DCBAWQ	TWB06	02070010	385337	0765456	WATTS BRANCH,WASHINGTON,D.C.	38.893612	-76.91556	DC	DIST OF COLUMBIA	11001