This is the second time a car has drove in through this homeowners property. Everyone on the street, would like this matter resolved

This is a constant problem here. And children cross the street to go to the park or coming and going from school on the corner.

Courtney L., Fire Admin assigned this issue to David Y., Traffic Engineer

Traffic Engineering prepared an additional all-way stop analysis for this intersection. The intersection does not meet the warrants necessary to justify the installation of an all-way stop at the intersection.

Collision History:
2013 1-Not correctable
2014 1-Correctable
2015 1-Correctable
2016 1-Not correctable
2017 2-Both correctable

To meet the collision warrant, there must be 5 correctable collisions in a 1 year period. From January 2013 through July 2017 there have been a total of 4 correctable collisions. A correctable collision is typically a broadside type, pedestrian crossing the intersection. Rear end, single vehicle, hitting a fixed object types are not correctable with the installation of an all-way stop.

The intersection also did not meet the traffic volume warrant, there must be 300 vehicles per hour on the main street (Mini Dr.) and 200 vehicles/pedestrians/bicycles per hour on the minor street (Stanford Dr.) for 8 hours in a day. Mini Drive meets the minimum volumes needed for the major street, the highest hourly volumes ranged from 536-688 vehicles per hour. The highest Stanford Drive hourly volumes ranged from 110-149 per hour (55-75% of the required volume).

There is an existing all-way stop at Whitney Avenue which is approximately 600 feet from Stanford Drive, typically the spacing distance for all-way stop signs is 750 feet.

Staff will continue to monitor the intersection, as previously mentioned all-way stop signs are installed to assign right of way at intersections. They will not correct/eliminate all types of collisions.

Has a state run safety program check been done on this intersection yet?

The ITS study for Vallejo is in progress, they were out in May looking at a number of intersections in Vallejo, Mini & Stanford was one of them. The report should be out in July/August with recommendations for improvements.