Also, an analysis by the City of Santa Barbara found that about one out of every 4 parking lots has coal tar sealants. Another observation comes from a poll of California sealant contractors. They voted on their preferred product use, about that same number preferred coal tar sealants: 1 in 3 or 4.
Last month the San Diego Unified School District voted to stop the use of coal tar sealant on school properties. The Vice President of the School, Ken Beiser, introduced the legislation. The motion that passed at their July board meeting directed staff to develop the language for such a ban.
The second ban comes from Winfield, Kansas. We reported here that they passed a ban and a few months later had it on hold while the looked into additional research.
A recent web search turned up that it was back in effect This is the first and only ban of coal tar sealants in the State of Kansas and was verified by the City of Winfield's Public Works Director Russ Tomevi.
California on the Road to Being Coal Tar Free
Eliminate the Threat to the People and the Environment is the Goal of California's New Ban Legislation
Surprising New Info on California Coal Tar Sealant Use
Another State with a Municipal Coal Tar Sealant Ban
Industry Seeks, Gains Delay of Sealant Ban