Table:
text: List of Superfund sites in Arizona
Superfund sites
Superfund sites
CERCLIS_ID Name_ County Proposed Listed Construction_completed Partially_deleted Deleted
AZD980695902 Phoenix-Goodyear Airport Area Maricopa 12/30/1982 09/08/1983 – – –
AZD980737530 Tucson International Airport Area Pima 12/30/1982 09/08/1983 – – –
AZ7570028582 Williams Air Force Base Maricopa 07/14/1989 11/21/1989 – – –
AZ0971590062 Yuma Marine Corps Air Station Yuma 06/24/1988 02/21/1990 09/20/2000 – –

Question: When was the site partially deleted if the Cerclis ID is az7570028582 from the Arizona Superfund Sites List?