Online Fee Payments
South Coast AQMD now offers online fee payment for invoices and permit application processing fees using credit card, debit card or E-Check.
Invoice Fee Payment Portal - Use this link if you have an invoice from the South Coast AQMD (i.e. annual renewals, flat emissions fees, Hot Spots, etc.)
Permit Application Processing Fee Portal - Use this option for permit application processing fees. [DO NOT USE THIS LINK to pay for invoices!]
Credit Card Policies and Procedures