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Flathead Lake Nutrient Standards

This version was saved 8 years, 4 months ago View current version     Page history
Saved by Christina Staten
on November 10, 2015 at 4:46:42 pm
 

Editorials

Links to the Flathead TMDL Project Pages

 

Flathead Lake Nutrient Standards Development

 

Page Contents: 



 

Meetings & Presentations

Meeting

Presentation & Meeting Summary

April 13, 2015

1:30 p.m., FWP Conference Room, Kalispell

DEQ held a kick-off meeting to discuss the development of nutrient standards for Flathead Lake.

 

Call-in Number: 1-866-906-9888

Passcode: 7508058

Draft April 13, 2015 Presentation by Michael Suplee (5.44 MB)

 

Slides are numbered so that you will be able to follow along if you are calling-in for the meeting. Technical data and materials can be found in the “Documents” table below. You may either download a zip file containing all of the files , or download each file individually.

 

Meeting Summary

 

 

Meeting Materials & Documents

File

File Description

Date Posted

Materials for April 13, 2015 Meeting
4/7/15 Zip File (1.44 MB) Zip file of all files posted below on 4/7/15 for the April 13, 2015 kick-off meeting. 4/7/15

FlatheadLake_AvgAnnual_ALL.xlsx (<0.1 MB)

Compilation of key average annual data points for Flathead Lake (from Midlake Deep) which DEQ located or calculated

4/7/15

FlatheadSecchi_WY1978-87.xlsx (~0.1 MB)

FlatheadSecchi_EPAdata_WY1991-2011.xlsx (~0.3 MB)

Flathead_WY1975_EPAdata.xlsx (< 0.1 MB)

DEQ’s annual average calculations derived from older secchi depth data

4/7/15

Secchi78-87.tif (~0.2 MB)

Picture file showing graph from which secchi depth data were extracted

4/7/15

FlatheadChla_WY85-96.xlsx (< 0.1 MB)

Annual average calculations derived from older Midlake Deep phytoplankton chlorophyll a data

4/7/15

Chlorophylla85-96.tif (~0.5 MB)

Picture file showing the graph from which the chlorophyll a data were extracted

4/7/15

MidLakeDeep_ExceedenceCalc.xlsx (<0.1 MB)

A MS Excel spreadsheet that can be used to calculate the allowable exceedance rate for several different potential lake standards

4/7/15

Models_Chla_TP_Secchi_Carlson.xlsx (< 0.1 MB)

A MS Excel file containing various empirical models which can be used to predict lake chlorophyll a, secchi depth, etc.

4/7/15

 

 

DEQ Contacts

DEQ Contact

Role

Email

Phone

Michael Suplee

Flathead Lake Nutrient Water Quality Standards Development

MSuplee@mt.gov

(406) 444-0831

Christina Staten

TMDL Project Coordinator

CStaten@mt.gov

(406) 444-2836

Amy Steinmetz

Interim Water Quality Standards Section Supervisor

ASteinmetz@mt.gov

(406) 457-0371

 

 


 

Page Created: April 7, 2015

Last Edited: November 10, 2015

 

Information on the Flathead Lake Watershed nutrient, sediment, and temperature TMDLs can be found on the Flathead TMDL Project Welcome Page