VT DEC

Lake Champlain Long-term Monitoring - Tributary Monitoring

For documentation of the database and methods, please refer to the Program Description and Methods History documents.

The data can be downloaded in their entirety from EPA’s STORET database or provided by the VT DEC upon request.

Select data by year from the drop down list below, OR select a station as well as a start and end date.

Select Data By Year:

Data by Station and Test

Tributary Station: (click for map)
Start Year:

End Year:

Normal

Wide

Select / Unselect All

	Choose one or more tests	Test Code	Units	Date Range	Lab	Sample Frequency
Select row	Total Phosphorus	TP	ug/L	1990-2020	VT & NY	24/year
Select row	Dissolved Phosphorus	DP	ug/L	1990-2020	VT & NY	12/year
Select row	Ortho-Phosphorus	DOP	ug/L	1990-1994	VT & NY	-
Select row	Chloride	Cl	mg/L	1990-2020	VT & NY	12/year
Select row	Total Nitrogen	TN	mg/L	1990-2020	VT	12/year
Select row	Total Kjeldahl Nitrogen	TKN	mg/L	1990-1996	NY	-
Select row	Total Nitrate-Nitrite	TNOX	mg/L	1990-1996	VT & NY	-
Select row	Total Ammonia	TNH3	mg/L	1990-1996	VT & NY	-
Select row	Calcium	TCa	mg/L	1990-2020	VT & NY	currently 3/yr
Select row	Magnesium	TMg	mg/L	1990-2020	VT & NY	currently 3/yr
Select row	Sodium	TNa	mg/L	1990-2020	VT & NY	currently 3/yr
Select row	Potassium	TK	mg/L	1990-2020	VT & NY	currently 3/yr
Select row	Iron	TFe	ug/L	1990-2010	VT & NY	currently 3/yr
Select row	Lead	TPb	ug/L	1990-1998	NY	-
Select row	Total Organic Carbon	TOC	mg/L	1990-1999	NY	-
Select row	Dissolved Organic Carbon	DOC	mg/L	1990-2020	VT & NY	variable
Select row	Dissolved Inorganic Carbon	DIC	mg/L	1990-2020	VT & NY	variable
Select row	Temperature	TempC	deg C	1990-2020	VT	12/year
Select row	Conductivity	Cond	uS/cm	1990-2020	VT	12/year
Select row	pH	pH	-	1990-2020	VT	12/year
Select row	Alkalinity	RegAlk	mg/L	1990-2020	VT	3/year
Select row	Total Suspended Solids	TSS	mg/L	1990-2020	VT & NY	12/year
Select row	Chlorophyll-a	Chla	ug/L	1990-2005	VT & NY	-
Select row	Aluminum	TAl	ug/L	2015-2020	VT	currently 3/yr
Select row	Manganese	TMn	ug/L	2015-2020	VT	currently 3/yr
Select row	Non-purgeable organic carbon	NPOC	mg/L	2019-2020	VT	12/yr