Online Forms (using Dynamic Forms). This is our preferred method of submission.Forms, applications, and handouts. The documents below provide applicants with standard plans and details for project types around the City of Santa Ana. Complete the following steps to successfully enroll into Santa Ana College. Apply for​ Financial Aid. Complete all the information – no blanks. Incomplete applications will be returned for additional information. Our mission at Fill is simple: To be the easiest way to complete and sign PDF forms, for everyone. To start water service, please visit our office or fill out an application and submit your request.