Monthly Archive: September 2023

Secchi Depth: 1.5 meters, (4.9 feet)
Water Temp: 20.0 C, (68.0 F)
Lake Water Quality is monitored weekly by Jeffrey Howard at East Green Lake from the T-dock near the Green Lake Community Center or from a boat at the deepest part of the lake. The weekly data are reported quarterly and uploaded to the King County Lakes website available here. Select “Green-1” and “View Data”. General lake information, water quality data, and reports are available here.

For continuous Green Lake Water Level and Temperature Gauge data tracked by King County, go to the King County Hydrologic Information Center website where you can search for both temperature (in C) and lake elevation. Here are instructions:
1. Click on either Water Temperature or State Only Gage to get a map of monitoring sites.
2. Click on the red dot at Green Lake
3. Click on View Graph. (The graph is currently being updated to improve visibility.) More data selections are listed left of the graph.

YOU’RE INVITED! Please join our ZOOM MEETING Tuesday, September 26, 2023, 7-8:30pm

AGENDA:

• History and Relationships of Toxic Algae and Invasive Plants in Green Lake by Rob Zisette
• Green Lake History, Plant, And Bird Tour Summary by Rob Zisette
• Pacific Tree Frog Project Update by Kim Tennican
• Taiga Floating Wetlands Project Update
• Water Quality Status Report
• Treasurer’s Report
• Additional items of interest

ZOOM INSTRUCTIONS

Topic: Friends of Green Lake
Time: September 26, 2023 at 7:00 PM Pacific Time

Join ZOOM Meeting

https://us02web.zoom.us/j/87128900493
Meeting ID: 871 2890 0493

One tap mobile
+12532158782,,87128900493# US (Tacoma)
+12532050468,,87128900493# US

We look forward to seeing you then!

Rob Zisette
FOGL President
206-787-8262 office
206-930-6585 cell
https://friendsofgreenlake.org/

Next Meeting: November 28, 2023

See FOGL photos, videos and more on Instagram.

Secchi Depth: 1.7 meters, (5.6 feet)
Water Temp: 19.0 C, (66.2 F)
Lake Water Quality is monitored weekly by Jeffrey Howard at East Green Lake from the T-dock near the Green Lake Community Center or from a boat at the deepest part of the lake. The weekly data are reported quarterly and uploaded to the King County Lakes website available here. Select “Green-1” and “View Data”. General lake information, water quality data, and reports are available here.

For continuous Green Lake Water Level and Temperature Gauge data tracked by King County, go to the King County Hydrologic Information Center website where you can search for both temperature (in C) and lake elevation. Here are instructions:
1. Click on either Water Temperature or State Only Gage to get a map of monitoring sites.
2. Click on the red dot at Green Lake
3. Click on View Graph. (The graph is currently being updated to improve visibility.) More data selections are listed left of the graph.

Secchi Depth: 0.8 meters, (2.6 feet)
Water Temp: 20.5 C, (68.9 F)
Lake Water Quality is monitored weekly by Jeffrey Howard at East Green Lake from the T-dock near the Green Lake Community Center or from a boat at the deepest part of the lake. The weekly data are reported quarterly and uploaded to the King County Lakes website available here. Select “Green-1” and “View Data”. General lake information, water quality data, and reports are available here.

For continuous Green Lake Water Level and Temperature Gauge data tracked by King County, go to the King County Hydrologic Information Center website where you can search for both temperature (in C) and lake elevation. Here are instructions:
1. Click on either Water Temperature or State Only Gage to get a map of monitoring sites.
2. Click on the red dot at Green Lake
3. Click on View Graph. (The graph is currently being updated to improve visibility.) More data selections are listed left of the graph.

Secchi Depth: 1.6 meters, (5.2 feet)
Water Temp: 20.0 C, (68.0 F)
Lake Water Quality is monitored weekly by Jeffrey Howard at East Green Lake from the T-dock near the Green Lake Community Center or from a boat at the deepest part of the lake. The weekly data are reported quarterly and uploaded to the King County Lakes website available here. Select “Green-1” and “View Data”. General lake information, water quality data, and reports are available here.

For continuous Green Lake Water Level and Temperature Gauge data tracked by King County, go to the King County Hydrologic Information Center website where you can search for both temperature (in C) and lake elevation. Here are instructions:
1. Click on either Water Temperature or State Only Gage to get a map of monitoring sites.
2. Click on the red dot at Green Lake
3. Click on View Graph. (The graph is currently being updated to improve visibility.) More data selections are listed left of the graph.