If new legislation is approved, the country could have an established regulatory structure for domestic production in place by early 2021, expert consultants say.
State authorities have begun an investigation into a cannabis testing lab over allegations of falsified testing results, according to the local newspaper the Tulsa World.
In total, the state has earned $1.45 billion from marijuana taxes since recreational sales became legal in January 2018.
The amendments are open to public comment until October 20.
The FDA is looking to hire a contractor to study thousands of CBD product samples to help the administration develop regulations for products containing the compound.
Health surveys show that rates of cannabis consumption have been steadily growing in the US, particularly among people living with depression.
Since early July, the state department has added six more pesticide products to the list, which now exceeds 400 compounds.
Nearly four years after state residents voted for recreational cannabis to be legalized, Maine regulators have set a date when commercial cannabis retail can begin.