New installation of speed camera on residential street
I live in a residential community, Parkwood, in Bethesda 20814.
We have a listserv where neighbors chat about various topics. Recently a few people have expressed their perception that Parkwood Drive (the main road to enter and exit this community) ought to have a speed camera installed.
Another neighbor made the observation that due to the finite number of these traffic camera devices available to MoCo there may need to be a traffic study done first. And based on that if the number of cars driving on this residential county road do not reach a threshold high enough number a camera install would not be financially justified.
Can you please address these issues:
Is a traffic study always done first?
has there been a traffic study done on Parkwood Drive (that spans a part of Bethesda and a part of Kensington MD?
What is the volume number of cars that would need to be regularly traveling Parkwood Drive to justify the expense of a speed camera placement?
Are the type of camera that would be installed the type that by law require a daily calibration inspection physically at camera site or is that done remotely, the calibration test/inspection?
I have lived in this community over two decades and I drive on Parkwood Drive a lot. In my observation I have not witnessed anyone speeding on this road. It is a narrow, two lane road with a lot of SUVs parked at the curbs on both sides. Most people drive very cautiously as to not sideswipe the parked vehicles parked at the curb and to avoid hitting a sideview mirror sticking out from the trucks or SUVs.
Thanks