LAVERNE JUNKER
CITY OF CEDAR FALLS, IOWA
PUBLIC WORKS

See also: Laverne Junker Criminal Trial


CITY OF CEDAR FALLS, IOWA

DEPARTMENT OF PUBLIC WORKS FLASH #58

TRAFFIC OPERATIONS DIVISION

 

OFFICE MEMORANDUM 10-8-96 C96-83155

 

TO: CAPTAIN DEAN WILLIAMS AND TODD WILSON

FROM: LAVERNE JUNKER

RE: FLASH AT #58/GREENHILL ROAD AND SOUTH MAIN/GREENHILL

ROAD.

 

Saturday night (10 p.m.) around 1900 hrs, Todd Wilson of the

Police Division asked me to check the time that the traffic

signal lights go flash at Highway #58/Greenhill Rd.

intersection. And, if they could go to flashing red, from a

green ball.

 

(10 They go to flash at 2200 hr till 0630 every day. They

flash yellow for North-south (Highway #58) and flash red for

East-West (Greenhill Road).

 

(2) When it becomes 2200 hrs and its time to go to flash, the

controller first finishes its North-South (Highway #58)

green time. It will then cycle to East-West (Greenhill

Road) green ball for its minimum time, whether there is a

vehicle there or not. After the minimum green time, it is

followed with a yellow ball and then enters the flash mode.

 

(3) The is a second scenario. When it becomes 2200 hrs and

the controller is in a red for North-South (Highway #58) and

finish the green time and then go to yellow. After the

yellow time it will start to flash.

 

Tuesday morning Captain Dean Williams asked what time that

the traffic signal lights go to flash at South Main/Green-

Hill road. They go into the flash mode at 2300hrs and off

flash mode at 0600hrs every day. They flash yellow for the

East-West (Greenhill Road) and flash red for the North-South

(South Main).

 

XC: Captain Dean Williams

Todd Wilson

update 12/20/16