Local Data Inventory Summary for Minor Watershed 30056


Local Data Inventory Summary for Minor Watershed 30056



Go To Data Category:

Abandoned Farm Sites
Abandoned Wells
Active Wells
Biological Monitoring
BMP Focus Projects
Drainage
Dump Sites
Federal Set Aside Acres
Feedlots
Ground Water Monitoring
Land Cover/Land Use
Manure Application Acres
On Site Septic Systems
Other
Precipitation Monitoring
Recreation and Natural Areas
Sealed Wells
State Set Aside Acres
Storage Tanks
Surface Water Quality Monitoring
Surface Water Quantity (Flow) Monitoring
Watershed Assessment
Wetlands


Follow county and project links within data categories for detailed information and data descriptions.   Additional reference information is provided by linking to the local inventory descriptions and terms, the acronym list, or the local contact directory.   Please use your browser's back button to return to this summary page after following a link.   Other minor watersheds or another major watershed may be selected by links at the bottom of the page.   Please contact the MRBDC staff if you have questions or updated information about data contained at this site.



Abandoned Farms

Data Summary MRAP Land Use Assessment - Level III includes abandoned farm site data collected while walking each minor watershed.
Data Description MRAP Land Use Assessment - Level III
Data:   Abandoned Farm Sites
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments Martin County: No countywide data available or inventoried.

Last update 2/99
Return to top of page

Abandoned Wells

Data Summary Martin County Environmental Services completed a countywide inventory of abandoned wells in 1990. MRAP Land Use Assessment - Level III includes active well information collected through personal interviews with landowner/operators.
Data Description Martin County Abandoned Well Inventory
Data:   Abandoned Wells
Format:  Hard Copy File
Status: Complete
Date:  1990
Source (contact):  Martin County Environmental Services
Pedigree (originator):  Martin County Environmental Services

MRAP Land Use Assessment - Level III
Data:   Abandoned Wells
Format:  Electronic Database/Hard Copy Map
Status: Complete
Date:  1991
Source (contact):  Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments No additional comments.

Last update 2/99
Return to top of page

Active Wells

Data Summary Martin County Environmental Services receives well logs from the Minnesota Department of Health. MRAP Land Use Assessment - Level III includes active well information collected through personal interviews with landowner/operators.
Data Description Martin County Active Well Inventory
Data:   Active Wells
Format:  Hard Copy File
Status: Current
Date:  1998
Source (contact):  Martin County Environmental Services
Pedigree (originator):  Minnesota Department of Health (MDH)

MRAP Land Use Assessment - Level III
Data:   Active Wells
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):  Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments No additional comments.

Last update 2/99
Return to top of page

Biological Monitoring

Data Summary MRAP Biological and Toxicological Assessment - Diatom Assemblage Structure as an Indicator of Stream Habitat Condition in the Minnesota River Watershed includes species richness and diversity, total abundance, and biotic integrity data determined for sampled diatom assemblages. MRAP Biological and Toxicological Assessment - Characterization of Sediments, Settleable Solids and Water Quality of Stormwater Runoff in the Minnesota River Watershed includes data from the the collection and analysis of various clam species. Tissue samples were collected and analyzed for heavy metal and PCB content. MRAP Biological and Toxicological Assessment - Analysis of Benthic Macroinvertebrate Communities in the Minnesota River Watershed includes data from the collection of qualitative and quantitative macroinvertebrate samples at 41 assessment sites within the Minnesota River main stem, tributaries, and selected minor watersheds. Macroinvertebrate communities data was used to calculate the following metrics: Species Richness, Diversity Index, Equitability Index, Macroinvertebrate Biotic Index (MBI), and Invertebrate Community Index (ICI). MRAP Biological and Toxicological Assessment - A Fish Community Analysis of the Minnesota River Basin includes data from fish community surveys performed at each site to determine the Index of Biotic Integrity (IBI). Scatter plots and correlation analysis were used to examine relationships between IBI and QHEI for groups of sites.
Data Description MRAP Biological and Toxicological Assessment - Diatom Assemblage Structure as an Indicator of Stream Habitat Condition in the Minnesota River Watershed
Data:   Biological Monitoring
Format:  Electronic Database
Status: Complete
Date:  1993
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  Natural Resources Research Institute (NRRI)

MRAP Biological and Toxicological Assessment - Characterization of Sediments, Settleable Solids and Water Quality of Stormwater Runoff in the Minnesota River Watershed
Data:   Biological Monitoring
Format:  Electronic Database
Status: Complete
Date:  1993
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  Minnesota State University, Mankato

MRAP Biological and Toxicological Assessment - Analysis of Benthic Macroinvertebrate Communities in the Minnesota River Watershed
Data:   Biological Monitoring
Format:  Hard Copy File
Status: Complete
Date:  1992
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  Minnesota Pollution Control Agency (MPCA)

MRAP Biological and Toxicological Assessment - A Fish Community Analysis of the Minnesota River Basin
Data:   Biological Monitoring
Format:  Hard Copy File
Status: Complete
Date:  1992
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  Minnesota Pollution Control Agency (MPCA)

Comments Martin County: No countywide data available or inventoried.

Last update 2/99
Return to top of page

Best Management Practices (BMP) Focus Projects

Data Summary MRAP Land Use Assessment - Level III iincludes data concerning best management practices (BMPs) and other conservation efforts collected through personal interviews with landowner/operators.
Data Description MRAP Land Use Assessment - Level III
Data:   BMP Focus Projects
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments Martin County: No countywide data available or inventoried.

Last update 2/99
Return to top of page

Drainage

Data Summary The Martin County Auditor's Office holds countywide files and maps of public ditch systems. The Martin County Water Planner holds digital data of countywide public ditch systems. The digital public drainage data and the Martin County Surface Water Hydrology Atlas were developed as part of a 13 county LCMR grant completed in 1993.
Data Description Martin County Public Drainage Systems
Data:   Public Ditch and Tile Systems
Format:  GIS ARC/INFO, ArcView
Status: Complete
Date:  1993
Source (contact):   Water Resources Center, Minnesota State University, Mankato
Pedigree (originator):  Martin County Auditor's Office and Water Resources Center, Minnesota State University, Mankato

Comments No additional comments.

Last update 2/99
Return to top of page

Dump Sites

Data Summary MRAP Land Use Assessment - Level III includes data concerning dump sites which was collected while walking each minor watershed and through personal interviews with landowner/operators.
Data Description MRAP Land Use Assessment - Level III
Data:   Dump Sites
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments Martin County: No countywide data available or inventoried.

Last update 2/99
Return to top of page

Federal Set Aside Acres

Data Summary The local Natural Resources Conservation Service (NRCS) office in Martin County maintains a countywide inventory of current federal set aside acres (CRP).. MRAP Land Use Assessment - Level III includes data concerning acres enrolled federal set aside acres (CRP). This information was collected through personal interviews with landowner/operators.
Data Description Martin County Federal Set Aside Acres
Data:   Federal Set Aside (CRP) Acres
Format:  Hard Copy File/Map
Status: Complete Current
Date:  1998
Source (contact):   Natural Resources Conservation Service (NRCS), Martin County
Pedigree (originator):  Natural Resources Conservation Service (NRCS), Martin County

MRAP Land Use Assessment - Level III
Data:   Federal Set Aside (CRP) Acres
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments No additional comments.

Last update 2/99
Return to top of page

Feedlots

Data Summary Martin County Environmental Services maintains a countywide feedlot inventory. The feedlot inventory is continuously updated. Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP) includes a partial inventory of feedlot data gathered by county personnel. MRAP Land Use Assessment - Level III includes data concerning livestock operations and pastures which was collected through personal interviews with landowner/operators. Reporting of feedlot runoff sites occurred while walking each minor watershed.
Data Description Martin County Feedlot Inventory
Data:   Feedlots
Format:  GIS ArcView
Status: Complete Current
Date:  1998
Source (contact):   Martin County Environmental Services
Pedigree (originator):  Martin County Environmental Services

Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP)
Data:   Feedlots
Format:  Electronic Database
Status: In Progress
Date:  1999
Source (contact):   County Offices
Pedigree (originator):  County Offices

MRAP Land Use Assessment - Level III
Data:   Feedlots
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments No additional comments.

Last update 2/99
Return to top of page

Ground Water Monitoring

Data Summary Martin County Environmental Services holds data from rural well water testing programs offered in 1991 and 1997.
Data Description Martin County Rural Well Testing Program
Data:   Well Water Testing
Format:  Hard Copy File
Status: Complete
Date:  1997
Source (contact):  Martin County Environmental Services
Pedigree (originator):  Martin County Environmental Services

Comments No additional comments.

Last update 2/99
Return to top of page

Land Cover / Land Use

Data Summary Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP) includes Minnesota Land Use GIS data which was acquired in 1989 by the Water Resources Center and updated with National Wetlands Inventory (NWI), Minnesota Department of Transportation (MNDOT) roads, and Minnesota Department of Agriculture (MDA) 1996 CRP data. MRAP Land Use Assessment - Level III includes data from a land use map developed for each minor watershed. Each map included water bodies, farmsteads, cropping patterns, agricultural and conservation program lands, unique areas, roads, drainage ditches, conservation practices and data collected while walking through each minor watershed and conducting landowner/operator interviews. MRAP Land Use Assessment - Level IV (Aerial Photography Study) includes land cover/land use information obtained through large scale color infrared (CIR) aerial photography.
Data Description Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP)
Data:   Land Cover/Land Use
Format:  GIS ARC/INFO
Status: Complete
Date:  1998
Source (contact):   Water Resources Center, Minnesota State University, Mankato
Pedigree (originator):  Land Management Information Center (LMIC)

MRAP Land Use Assessment - Level III
Data:   Land Cover/Land Use
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

MRAP Land Use Assessment - Level IV (Aerial Photography Study)
Data:   Land Cover/Land Use
Format:  Hard Copy File
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  Water Resources Center, Minnesota State University, Mankato

Comments Martin County: No countywide data available or inventoried.

Last update 2/99
Return to top of page

Manure Application Acres

Data Summary Martin County Environmental Services maintains a countywide inventory of manure applied acres. MRAP Land Use Assessment - Level III includes manure application data collected through personal interviews with landowner/operators.
Data Description Martin County Manure Application Acres
Data:   Manure Application Acres
Format:  GIS ArcView
Status: Complete Current
Date:  1998
Source (contact):   Martin County Environmental Services
Pedigree (originator):  Martin County Environmental Services

MRAP Land Use Assessment - Level III
Data:   Manure Application
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments No additional comments.

Last update 2/99
Return to top of page

On Site Septic Systems

Data Summary Martin County Environmental Services maintains a countywide inventory of permitted septic systems. MRAP Land Use Assessment - Level III includes on site septic system data collected through personal interviews with landowner/operators. Reporting of septic tanks outlets occurred while walking each minor watershed.
Data Description Martin County On Site Septic System Inventory
Data:   Permitted On Site Septic Systems
Format:  Hard Copy File
Status: Ongoing
Date:  1998
Source (contact):   Martin County Environmental Services
Pedigree (originator):  Martin County Environmental Services

MRAP Land Use Assessment - Level III
Data:   On Site Septic Systems
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments No additional comments.

Last update 2/99
Return to top of page

Other

Data Summary MRAP Biological and Toxicological Assessment - Characterization of Sediments, Settleable Solids and Water Quality of Stormwater Runoff in the Minnesota River Watershed Sediment and Settleable Solids includes data from the analysis of sediment and settleable solids samples collected from 1989 -1992. Sample analysis includes the following parameters: grain size, pH, percent organic matter, metals, PCB's, and nutrients.
Data Description MRAP Biological and Toxicological Assessment, “Characterization of Sediments, Settleable Solids and Water Quality of Stormwater Runoff in the Minnesota River Watershed Sediment and Settleable Solids”, Sediment Analysis
Data:   Sediment and Settleable Solids Samples
Format:  Electronic Database
Status: Complete
Date:  1993
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  Water Resources Center, Minnesota State University, Mankato

Comments No additional comments.

Last update 2/99
Return to top of page

Precipitation Monitoring

Data Summary Martin County participates in the Minnesota State Climatology Office Rain Guage Network. Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP) includes precipitation data from the South Central Minnesota Comprehensive County Water Planning Project (SCMCCWPP) Rain Gauge Network. Precipitation data collected during the sampling period were modeled for the watershed using Minnesota State Climatology methodology. SCMCCWPP sponsors a volunteer rain guage reader network. This volunteer rain guage reader network reports daily precipitation during the growing season (May through September) to their county Soil and Water Conservation District (SWCD). These data are sent to the Water Resources Center at Minnesota State University, Mankato, for entry into the Minnesota State Climatology database and for generation of contour precipitation maps. These data have been collected since 1992.
Data Description Martin County Precipitation Monitoring Network
Data:   Daily Precipitation
Format:  Electronic Database/Hard Copy Map
Status: Current
Date:  1998
Source (contact):   Water Resources Center, Minnesota State University, Mankato
Pedigree (originator):  Martin County Soil and Water Conservation District (SWCD) and volunteer rain guage readers

Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP)
Data:   Precipitation Monitoring
Format:  Electronic Database/Hard Copy Map
Status: Complete
Date:  1996
Source (contact):   Water Resources Center, Minnesota State University, Mankato
Pedigree (originator):  Minnesota State Climatology Office, Counties and volunteer rain guage readers

SCMCCWPP Volunteer Rain Guage Reader Network
Data:   Daily Precipitation
Format:  Electronic Database/Hard Copy Map
Status: Current
Date:  1998
Source (contact):   Water Resources Center, Minnesota State University, Mankato
Pedigree (originator):  Thirteen County Soil and Water Conservation Districts (SWCDs) and volunteer rain guage readers

Comments Go to the Minnesota State Climatology Web Site for historical precipitation data.

Last update 2/99
Return to top of page

Recreation and Natural Areas

Data Summary Martin County produced a map of recreation and natural areas, including county parks, in 1997.
Data Description Martin County Recreation and Natural Area Mapping
Data:   Recreation and Natural Areas
Format:  Hard Copy Map
Status: Complete
Date:  1997
Source (contact):   Martin County Environmental Services
Pedigree (originator):  Martin County Highway Department

Comments No additional comments.

Last update 2/99
Return to top of page

State Set Aside Acres

Data Summary Martin County Soil and Water Conservation District (SWCD) maintains a countywide inventory of current state set aside acres. MRAP Land Use Assessment - Level III includes data collected through personal interviews with landowner/operators about acres enrolled in state set aside (RIM).
Data Description Martin County State Set Aside Acres
Data:   State Set Aside Acres (RIM)
Format:  Hard Copy File/Map
Status: Complete Current
Date:  1998
Source (contact):   Martin County Soil and Water Conservation District (SWCD)
Pedigree (originator):  Martin County Soil and Water Conservation District (SWCD)

MRAP Land Use Assessment - Level III
Data:   State Set Aside Acres (RIM)
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments No additional comments.

Last update 2/99
Return to top of page

Sealed Wells

Data Summary Martin County Environmental Services receives records of sealed wells from the Minnesota Department of Health. MRAP Land Use Assessment - Level III includes sealed well information collected through personal interviews with landowner/operators.
Data Description Martin County Sealed Well Inventory
Data:   Sealed Wells
Format:  Hard Copy File
Status: Current
Date:  1998
Source (contact):   Martin County Environmental Services
Pedigree (originator):  Minnesota Department of Health (MDH)

MRAP Land Use Assessment - Level III
Data:   Sealed Wells
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments No additional comments.

Last update 2/99
Return to top of page

Surface Water Quality Monitoring

Data Summary No surface water quality monitoring data available or inventoried for this minor watershed. Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP) includes surface water quality data collected at primary sites by USGS personnel, at secondary sites by Water Resources Center personnel, and at tertiary sites by local Soil and Water Conservation Districts (SWCDs) and County Water Planners. Sample analysis includes nutrients, total suspended solids (TSS) and other physical and chemical properties.MRAP Biological and Toxicological Assessment - Characterization of Sediments, Settleable Solids and Water Quality of Stormwater Runoff in the Minnesota River Watershed includes surface water quality and quantity data (1991) from the Physical and Chemical Assessment component of the Minnesota River Assessment Project (MRAP). To obtain a more complete data set, collection of additional grab samples occurred in minor watersheds 32073 and 32042 during storm events in 1992.MRAP Physical and Chemical Assessment - Selected Water Quality and Flow Data From Minor Watersheds in the Blue Earth River Basin includes surface water quality data collected during storm events and baseline flow conditions from eight minor watershed sites using automated samplers and grab sampling techniques. Analysis includes the following parameters: total suspended solids, orthophosphorus, and total phosphorus. The Mountain Lake site (minor watershed 31058) has a relatively complete data set, with fairly continuous stage records obtained for County Ditch #60 (minor watershed 30030) and Judicial Ditch #3 (minor watershed 30056) sites. The remaining sites yielded limited stage records and water quality data in 1991.
Data Description Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP)
Data:   Surface Water Quality Monitoring
Format:  Electronic Database/Hard Copy Map
Status: Complete
Date:  1991
Source (contact):   Water Resources Center, Minnesota State University, Mankato
Pedigree (originator):  USGS, Water Resources Center, County Soil and Water Conservation Districts (SWCDs) and Water Planners

MRAP Biological and Toxicological Assessment - Characterization of Sediments, Settleable Solids and Water Quality of Stormwater Runoff in the Minnesota River Watershed
Data:   Surface Water Quality Data
Format:  Electronic Database
Status: Complete
Date:  1993
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  Water Resources Center, Minnesota State University, Mankato

MRAP Physical and Chemical Assessment - Selected Water Quality and Flow Data From Minor Watersheds in the Blue Earth River Basin
Data:   Surface Water Samples
Format:  Electronic Database
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  Minnesota Pollution Control Agency (MPCA) and Water Resources Center

Comments Martin County: No countywide data available or inventoried.
No additional comments.
No additional comments.
No additional comments.

Last update 2/99
Return to top of page

Surface Water Quantity (Flow) Monitoring

Data Summary Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP) includes surface water quantity monitoring at primary and secondary sites by the USGS and at the tertiary sites by the Water Resources Center. Hydrographs and total discharge for the sampling period were developed for all sites. MRAP Physical and Chemical Assessment - Selected Water Quality and Flow Data From Minor Watersheds in the Blue Earth River Basin includes data from continuous stage and flow monitoring. The data are used to create hydrographs and develop rating curves for the sampling sites. The Mountain Lake site (minor watershed 31058) has a relatively complete data set, with fairly continuous stage records obtained for County Ditch #60 (minor watershed 30030) and Judicial Ditch #3 (minor watershed 30056) sites. The remaining sites yielded limited stage records and water quality data in 1991.
Data Description Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP)
Data:   Surface Water Quantity Monitoring
Format:  Electronic Database/Hard Copy Map
Status: Complete
Date:  1996
Source (contact):   Water Resources Center, Minnesota State University, Mankato
Pedigree (originator):  Water Resources Center, Minnesota State University, Mankato and USGS

MRAP Physical and Chemical Assessment - Selected Water Quality and Flow Data From Minor Watersheds in the Blue Earth River Basin
Data:   Surface Water Monitoring
Format:  Electronic Database
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  Minnesota Pollution Control Agency (MPCA) and Water Resources Center, Minnesota State University, Mankato

Comments Martin County: No countywide data available or inventoried.

Last update 2/99
Return to top of page

Storage Tanks

Data Summary MRAP Land Use Assessment - Level III includes data collected through personal interviews with landowner/operators about underground storage tanks.
Data Description MRAP Land Use Assessment - Level III
Data:   Underground Storage Tanks
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments Martin County: No countywide data available or inventoried.

Last update 2/99
Return to top of page

Watershed Assessment

Data Summary Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP) includes data from a watershed assessment completed by the Water Resources Center and the Blue Earth and Watonwan WILL Committees using data collected by county offices and state and federal agencies. MRAP Land Use Assessment - Level II includes data from an evaluation of the magnitude of nonpoint source pollution in these ten minor watersheds. The Minnesota Natural Resources Conservation Service completed this evaluation using computer models. The AGNPS (Agricultural Non-point Source Pollution Model) model is used to simulate sediment loading under present conditions, along with three sediment management alternatives (SED MGT- 1, SED MGT- 2, SED MGT- 3). The GLEAMS (Groundwater Loading Effects of Agricultural Management Systems) model is used in determining levels for present conditions and nutrient management alternatives (NUT MGT-1, NUT MGT-2) using the nutrient evaluations. Input data for Land cover/Land use originated from the Minnesota River Assessment Project (MRAP) Land Use Level III. Climate records were gathered from the closest National Oceanic and Atmospheric Administration (NOAA) Cooperative Weather Station to establish a 30 year (1961-1990) annual precipitation average for each minor watershed. Evaluated minor watersheds are located within the Blue Earth, Watonwan, and Le Sueur Major Watersheds. MRAP Land Use Assessment - Level III includes data from watershed assessments completed for each minor watershed. Each assessment is composed of five steps: walking each individual watershed, conducting landowner/operator interviews, land use map development, erodible soil map development, and data base development.
Data Description Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP)
Data:   Watershed Assessment
Format:  GIS ARC/INFO
Status: In Progress
Date:  1999
Source (contact):   Water Resources Center, Minnesota State University, Mankato
Pedigree (originator):  Water Resources Center, Minnesota State University, Mankato. County Offices and Soil and Water Conservation Districts (SWCDs), and MPCA

MRAP Land Use Assessment - Level II
Data:   Watershed Assessment
Format:  Hard Copy File
Status: Complete
Date:  1993
Source (contact):   Minnesota Natural Resources Conservation Service (NRCS)
Pedigree (originator):  Minnesota Natural Resources Conservation Service (NRCS)

MRAP Land Use Assessment - Level III
Data:   Watershed Assessment
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments Martin County: No countywide data available or inventoried.

Last update 2/99
Return to top of page

Wetlands

Data Summary MRAP Land Use Assessment - Level III includes data from DNR designated wetlands used in the land cover/land use assessment.
Data Description MRAP Land Use Assessment - Level III Wetlands
Data:   Wetlands
Format:  Electronic Database/Hard Copy Map/GIS ARC/INFO
Status: Complete
Date:  1991
Source (contact):   Minnesota Pollution Control Agency (MPCA)
Pedigree (originator):  County Soil and Water Conservation Districts (SWCDs) and Water Resources Center, Minnesota State University, Mankato

Comments Martin County: No countywide data available or inventoried.

Last update 2/99
Return to top of page



List of Minor Watershed 30056 Projects

Blue Earth River Basin Implementation Framework, Phase I - Diagnostic (CWP)

Minnesota River Assessment Project (MRAP): Biological and Toxicological Assessment - Diatom Assemblage Structure as an Indicator of Stream Habitat Condition in the Minnesota River Watershed

Minnesota River Assessment Project (MRAP): Biological and Toxicological Assessment - Characterization of Sediments, Settleable Solids and Water Quality of Stormwater Runoff in the Minnesota River Watershed

Minnesota River Assessment Project (MRAP): Biological and Toxicological Assessment - Analysis of Benthic Macroinvertebrate Communities in the Minnesota River Watershed

Minnesota River Assessment Project (MRAP): Biological and Toxicological Assessment - A Fish Community Analysis of the Minnesota River Basin

Minnesota River Assessment Project (MRAP): Land Use Assessment - Level II

Minnesota River Assessment Project (MRAP): Land Use Assessment - Level III

Minnesota River Assessment Project (MRAP): Land Use Assessment - Level IV (Aerial Photography Study)

Minnesota River Assessment Project (MRAP): Physical and Chemical Assessment - Selected Water Quality and Flow Data From Minor Watersheds in the Blue Earth River Basin

South Central Minnesota Comprehensive County Water Planning Project (SCMCCWPP) Volunteer Rain Gage Reader Network





DISCLAIMER

These data have been inventoried by the Water Resources Center at Minnesota State University, Mankato.   Although every effort has been made to validate data, no warranty, expressed or implied, is made by the Water Resources Center as to the accuracy of the database; nor shall the fact of distribution constitute any such warranty.   The Water Resources Center continues to update and correct data as necessary.




View Additional Data Inventory Summaries:


View Additional Resources By Data Category:



Return to top of page