Analysis Center
Historic Flooding in Colorado
September 2013
Overview of the affected area.
N
Historic Flooding in Colorado - September 2013
Lyons and Longmont, Colorado
Lyons
Longmon...
US Highway 36
North St. Vrain Creek
South St. Vrain Creek
DigitalGlobe Natural Color Imagery, September 14, 2013
Overview ...
US Highway 36
St. Vrain River
DigitalGlobe Natural Color Imagery, September 14, 2013
Damage to bridges and US Highway 36
L...
US Highway 36
North St. Vrain Creek
South St. Vrain Creek
DigitalGlobe Natural Color Imagery, September 14, 2013
Flooding ...
Water release through
emergency overflow spillway
Controlled water
release at base of dam
DigitalGlobe Natural Color Image...
Flooded areas and
damaged roads
State Highway 7
South St. Vrain Creek
DigitalGlobe Natural Color Imagery, September 14, 20...
DigitalGlobe Natural Color Imagery September 13, 2013
N
Flooding along St. Vrain River
Lyons to Longmont, Colorado
40.1859...
DigitalGlobe Natural Color Imagery, September 13, 2013
N
Flooding along St. Vrain River near Airport Road
Longmont, Colora...
DigitalGlobe Natural Color Imagery, September 13, 2013
Heavy flooding near Price Road and Boston Avenue
Longmont, Colorado...
DigitalGlobe Natural Color Imagery, September 13, 2013
Flooding near Twin Peaks Golf Course
Longmont, Colorado
40.175535N ...
DigitalGlobe Natural Color Imagery, September 13, 2013
Flooding near Fairgrounds along Hover Street
Longmont, Colorado
40....
DigitalGlobe Natural Color Imagery, September 13, 2013
Left Hand Creek flooding near Pike Road
Longmont, Colorado
40.13713...
DigitalGlobe Natural Color Imagery, September 14, 2013
Flooding along Boulder Creek at 95th Street
Eastern Boulder County,...
Upcoming SlideShare
Loading in …5
×

Historic Floods in Colorado - September 2013

19,378 views

Published on

FirstLook imagery and insight by DigitalGlobe Analytics

Published in: Technology, Business
0 Comments
1 Like
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
19,378
On SlideShare
0
From Embeds
0
Number of Embeds
15,925
Actions
Shares
0
Downloads
22
Comments
0
Likes
1
Embeds 0
No embeds

No notes for slide

Historic Floods in Colorado - September 2013

  1. 1. Analysis Center Historic Flooding in Colorado September 2013
  2. 2. Overview of the affected area. N Historic Flooding in Colorado - September 2013 Lyons and Longmont, Colorado Lyons Longmont Boulder Denver
  3. 3. US Highway 36 North St. Vrain Creek South St. Vrain Creek DigitalGlobe Natural Color Imagery, September 14, 2013 Overview of flooding in Lyons Lyons, Colorado 40.224503N 105.268955W
  4. 4. US Highway 36 St. Vrain River DigitalGlobe Natural Color Imagery, September 14, 2013 Damage to bridges and US Highway 36 Lyons, Colorado 40.224503N 105.268955W Lyons Junior- Senior High School Lyons Waste Water Treatment Plant McConnell Drive bridge washed out Damage to US Highway 36
  5. 5. US Highway 36 North St. Vrain Creek South St. Vrain Creek DigitalGlobe Natural Color Imagery, September 14, 2013 Flooding in Lyons Lyons, Colorado 40.221171N 105.270792W State Highway 7 Considerable flooding in area of confluence of North and South St. Vrain Creeks
  6. 6. Water release through emergency overflow spillway Controlled water release at base of dam DigitalGlobe Natural Color Imagery, September 14, 2013 Button Rock Dam and Reservoir West of Lyons, Colorado 40.217951N 105.363785W Button Rock Reservoir Lyons is 5 miles downstream via North St. Vrain Creek
  7. 7. Flooded areas and damaged roads State Highway 7 South St. Vrain Creek DigitalGlobe Natural Color Imagery, September 14, 2013 Flooding upstream in South St. Vrain Creek Lyons, Colorado 40.210411N 105.281678W
  8. 8. DigitalGlobe Natural Color Imagery September 13, 2013 N Flooding along St. Vrain River Lyons to Longmont, Colorado 40.185989N 105.174558W Longmont Airport Area most affected by flooding along the St. Vrain River City of Longmont Town of Lyons
  9. 9. DigitalGlobe Natural Color Imagery, September 13, 2013 N Flooding along St. Vrain River near Airport Road Longmont, Colorado 40.172642N 105.148429W AirportRoad St. Vrain river channel Longmont Vance Brand Municipal Airport approximately 1mile Twin Peaks Golf Course HoverStreet West 9th Avenue
  10. 10. DigitalGlobe Natural Color Imagery, September 13, 2013 Heavy flooding near Price Road and Boston Avenue Longmont, Colorado 40.159490N 105.112523W St. Vrain river channel
  11. 11. DigitalGlobe Natural Color Imagery, September 13, 2013 Flooding near Twin Peaks Golf Course Longmont, Colorado 40.175535N 105.146825W The Greens neighborhood BNSF railroad Twin Peaks Golf Course
  12. 12. DigitalGlobe Natural Color Imagery, September 13, 2013 Flooding near Fairgrounds along Hover Street Longmont, Colorado 40.161590N 105.128900W Boulder County Fairgrounds St. Vrain river channel
  13. 13. DigitalGlobe Natural Color Imagery, September 13, 2013 Left Hand Creek flooding near Pike Road Longmont, Colorado 40.137136N 105.116679W Left Hand Creek
  14. 14. DigitalGlobe Natural Color Imagery, September 14, 2013 Flooding along Boulder Creek at 95th Street Eastern Boulder County, Colorado 40.050315N 105.131200W Boulder Creek channel

×