Rock TMDL Planning Area Home Page
Rock TMDL Planning Area Documents for Technical Advisory Group Review
As part of this TMDL project and in an effort to better understand the water quality of the watershed, the Montana Department of Environmental Quality collected sediment, temperature, nutrients, and metals data. Pollutant source assessment tools consisted of water quality data analysis and water quality models, depending upon the pollutant. The following TMDL assessment work was completed:
Main Document Components
|
Report or Data
|
Status
|
Schedule for Completion
|
Link
|
Draft Sections
1-4 (Introduction, Watershed Description, Standards, and TMDL Components)
|
Draft Complete |
March 2013 |
The draft document has been removed. See DEQ's Final TMDL Documents webpage for the final Rock Creek TMDL document completed in September 2013.
|
|
|
|
|
Sediment (DEQ Project Manager: Kristy Fortman, 406.444.7425)
|
Report or Data
|
Status
|
Schedule for Completion
|
Link
|
Rock TMDL Project Plan for Sediment and Temperature |
Completed June 2011/ Final approved November 2011 |
Complete |
Rock_Project_Plan_Final_11012011.pdf |
Analysis of Base Parameter & Erosion Inventory Data
|
Field work and report complete.
|
June 2012
|
See Appendix C of the final TMDL document
|
Unpaved Roads Sediment Assessment
|
Complete
|
July 2012
|
See Appendix G of the final TMDL document |
Upland Sediment Assessment & USLE Modeling
|
Complete
Updated
|
July 2012
August 2012
|
See Appendix F of the final TMDL document |
Draft Rock Sediment Total Maximum Daily Loads and Framework Water Quality Protection Plan - SECTION 5
|
Complete
|
March 2013
|
The draft document has been removed. See DEQ's Final TMDL Documents webpage for the final Rock Creek TMDL document completed in September 2013.
|
|
|
|
|
Temperature (DEQ Project Manager: Kristy Fortman , 406.444.7425)
|
Report or Data
|
Status
|
Schedule for Completion
|
Link
|
Rock TMDL Project Plan for Sediment and Temperature |
Completed June 2011/ Final approved November 2011 |
Complete |
Rock_Project_Plan_Final_11012011.pdf |
Monitoring
|
Complete
|
2010/2011
|
Contact Kristy Fortman for data (406.444.7425)
|
QUAL2K Modeling Reports
|
Complete
|
October 2012
|
See Appendices I and J of the final TMDL document
|
Draft Rock Temperature Total Maximum Daily Loads and Framework Water Quality Protection Plan - SECTION 6 |
Draft Complete
Complete
|
Jan/Feb 2013 - in internal review
April 2013
|
The draft document has been removed. See DEQ's Final TMDL Documents webpage for the final Rock Creek TMDL document completed in September 2013
|
Metals (DEQ Project Manager: Tim Byron, 406.444.5341 Lou Volpe, 406.444.6742)
|
Report or Data
|
Status
|
Schedule for Completion
|
Link
|
Rock TMDL Project Plan for Metals |
Complete |
|
|
Monitoring
|
Complete |
|
|
Rock Creek Metals TMDL DRAFT Section 8 |
Draft Complete |
March 2013 |
The draft document has been removed. See DEQ's Final TMDL Documents webpage for the final Rock Creek TMDL document completed in September 2013
|
Rock Creek Metals Appendix M |
Draft Complete |
March 2013 |
See Appendices L and M of the final TMDL document |
Nutrients (DEQ Project Manager: Lou Volpe, 406.444.6742)
|
Report or Data
|
Status
|
Schedule for Completion
|
Link
|
Rock TMDL Project Plan for Nutrients |
Complete |
|
|
Monitoring
|
Complete |
|
|
Draft Rock Creek Nutrients TMDL Section 7 |
Draft Complete |
March 2013 |
The draft document has been removed. See DEQ's Final TMDL Documents webpage for the final Rock Creek TMDL document completed in September 2013
|