The homelessness epidemic in Los Angeles is worsening, with the number of individuals living in cars rising to 16,000, according to a recent report in the Los Angeles Times.

Roughly two years ago, the city introduced an alternative to homeless shelters: “Safe parking,” otherwise known as an area designated specifically for the homeless. It essentially gives them a “safe” spot to park so they can sleep in their vehicle during the night.

Because the first lot was a such a “success,” they called for more. The expansion will ultimately add an additional 150 safe parking spots, bringing the total to around 300.

The Los Angeles Times reports:

Under the authority’s new model, most lots would require multiple security guards working 12-hour shifts. While existing lots accommodate five to 10 cars, new ones would need to operate with no fewer than 25, and 95% of the spots must be full every night.

Lot operators also would be required offer on-site case management and other services. And all of it must be done for less than $30 per car, per night — and ideally, less than $20, according to the homeless authority’s plan.