Accessibility services How to request services for people with disabilities or submit an ADA grievance against the City. Submit a reasonable modification request How to submit a reasonable modification request for qualified people with disabilities. Apply for the 911 program for people with disabilities Prepare for emergencies by notifying the Philadelphia Police about members of your household who have disabilities or medical conditions. Submit an ADA grievance against the City How to submit an ADA grievance against the City. Apply for a disabled parking permit How to get a reserved residential parking zone for a household with a person with a disability. Request an ADA curb ramp How to request that an ADA curb ramp should be installed or repaired.