Anacostia River Water Quality Data
	Anacostia Watershed Society
	Click the tabs shown at the bottom of this page to select a monitoring station.
	The data on precipitation are taken from NOAA and are viewable here: http://205.156.54.206/er/lwx/climate.htm
	*Fecal coliform was measured by the Standard Method of 9222D, the Filtration Method.
					Bladensburg Road Bridge
					(Flagging site: Bladensburg Waterfront Park)
	Date		Rainfall at National Airport (inches)		pH		Water Temp. (degree C)		DO (mg/L)		Conductivity (µS/cm)		Fecal coliform (coliforms /100ml)
	6/2/03		0		7.57		16.7		7.67		282
	6/3/03		0.25		7.59		16.2		7.46		285
	6/4/03		0.29		7.65		15.3		6.67		216
	6/5/03		0.05		7.56		18.0		7.37		263
	6/6/03		0		7.62		19.0		7.27		282
	6/7/03		1.28
	6/8/03		t
	6/9/03		0.46		7.44		19.8		6.90		225
	6/10/03		0		7.55		20.7		6.63		256
	6/11/03		0.26		7.48		21.7		6.17		277
	6/12/03		1.13		7.38		22.2		6.35		197
	6/13/03		0.37		7.24		21.7		6.21		190
	6/14/03		0.02
	6/15/03		t
	6/16/03		0		7.52		21.0		6.13		279
	6/17/03		0.76		7.35		19.1		6.68		289
	6/18/03		0.11		7.37		18.3		6.54		204
	6/19/03		1.61		7.26		19.9		6.70		174
	6/20/03		0.65		7.20		19.6		6.24		162
	6/21/03		0.03
	6/22/03		t
	6/23/03		0		7.39		21.0		6.48		262
	6/24/03		0		7.46		22.4		6.34		284
	6/25/03		0
	6/26/03		0		7.53		23.7		6.40		301
	6/27/03		0.09		7.55		24.5		7.26		314
	6/28/03		0
	6/29/03		0
	6/30/03		0.51		7.58		24.2		6.74		322
	7/1/03		1.14		7.43		23.5		6.12		246
	7/2/03		0.87		7.50		22.4		6.35		296
	7/3/03		0.14		7.48		20.8		6.22		193
	7/4/03		0
	7/5/03		0
	7/6/03		t
	7/7/03		0.57		7.58		25.3		6.11		253
	7/8/03		t		7.47		24.5		5.87		210
	7/9/03		0.49		7.63		25.9		6.55		283
	7/10/03		1.06		7.21		23.2		5.77		152
	7/11/03		t		7.27		23.3		6.58		148
	7/12/03		0.03
	7/13/03		t
	7/14/03		0.03		7.40		23.5		5.99		225
	7/15/03		0		7.51		23.5		6.54		262
	7/16/03		0		7.49		24.6		5.95		275
	7/17/03		0		7.62		24.0		6.64		294
	7/18/03		t		7.63		23.1		7.17		309
	7/19/03		0
	7/20/03		0
	7/21/03		0		8.09		25.1		8.21		320
	7/22/03		0.53		8.00		26.0		7.52		322
	7/23/03		t		7.32		22.9		6.01		157
	7/24/03		0		7.36		23.7		6.28		188
	7/25/03		0		7.53		24.2		6.57		254
	7/26/03		0
	7/27/03		t
	7/28/03		0.87		7.73		24.6		7.07		289
	7/29/03		0.02		7.43		23.0		6.49		160
	7/30/03		0.01		7.52		22.6		6.27		231
	7/31/03		t		7.56		22.6		6.31		252
	8/1/03		0.89		7.50		23.2		6.28		289
	8/2/03		0.01
	8/3/03		0.23
	8/4/03		0.01		7.50		24.3		6.38		274
	8/5/03		0.39		7.55		24.0		6.08		294
	8/6/03		0		7.54		24.4		6.71		240
	8/7/03		t		7.54		22.9		6.77		270
	8/8/03		t		7.69		23.8		7.45		279
	8/9/03		0.44
	8/10/03		0.01
	8/11/03		0.04		7.73		24.6		6.92		263
	8/12/03		0		7.59		24.9		6.56		214
	8/13/03		0		7.54		24.9		6.39		255
	8/14/03		0		7.57		25.8		6.75		277
	8/15/03		0		7.73		27.0		6.87		290
	8/16/03		0.62
	8/17/03		0.2
	8/18/03		0		7.98		25.9		7.30		245
	8/19/03		0		7.77		24.9		7.46		285
	8/20/03		0		7.78		24.7		7.35		296
	8/21/03		0		8.04		26.3		7.94		305
	8/22/03		t		7.78		26.0		6.99		309
	8/23/03		0
	8/24/03		0
	8/25/03		0		7.73		22.3		7.25		308
	8/26/03		0.96		7.71		24.7		6.91		315
	8/27/03		0.56		7.52		24.2		6.45		217
	8/28/03		t		7.41		23.7		6.09		195
	8/29/03		0.06		7.31		24.5		5.09		241
	8/30/03		0.23
	8/31/03		t
	9/1/03		0.19
	9/2/03		0.17		7.44		25.5		6.61		205
	9/3/03		0.32		7.33		23.7		6.21		236
	9/4/03		0.12		7.43		23.2		6.19		247
	9/5/03		0		7.48		22.1		6.84		244
	9/6/03		0
	9/7/03		0
	9/8/03		0		7.54		21.3		7.12		309
	9/9/03		0		7.58		21.2		6.53		313
	9/10/03		0		7.51		19.2		6.32		306
	9/11/03		0		7.54		19.8		6.78		316
	9/12/03		0.85		7.41		19.9		5.69		324
	9/13/03		0.26
	9/14/03		0
	9/15/03		0.08		7.46		21.9		7.02
	9/16/03		0		7.42		21.5		7.41		216
	9/17/03		0		7.43		19.0		7.41		268
	9/18/03		2.28
	9/19/03		0.03
	9/20/03		0
	9/21/03		0
	9/22/03		0.78
	9/23/03		1.64		7.04		20.5		7.17		78
	9/24/03		0		7.16		19.4		7.18		173
	9/25/03		0		7.20		18.9		7.38		207
	9/26/03		0		7.29		20.3		6.83		255
	9/27/03		0.1
	9/28/03		0.02
	9/29/03		0		7.49		17.7		7.03		270
	9/30/03		0		7.32		15.5		8.05		287
	10/1/03		0
	10/2/03		0		7.52		14.2		8.96		302
	10/3/03		0
	10/4/03		t
	10/5/03		0
	10/6/03		0		7.57		13.2		9.12		307
	10/7/03		0		7.71		14.0		9.70		316
	10/8/03		0		7.63		15.2		8.82		311
	10/9/03		0		7.60		16.4		8.53		308
	10/10/03		0		7.61		16.2		8.11		308
	10/11/03		t
	10/12/03		0
	10/13/03		0
	10/14/03		1.21		7.52		15.5		7.32		312
	10/15/03		0
	10/16/03		0		7.41		13.7		8.58		228
	10/17/03		t		7.39		14.0		8.48		256