Herring Porta Potty Rental Return to Central California Businesses Directory Herring Porta Potty Rental Claim Listing Return to Central California Businesses Directory Description Details Address 1133 Summer Field Dr. City Hanford State California ZIP Code 93230 Phone 559-295-2151 Listing Category Portable Lavatory Rentals - Listings Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?