| Located at 5th & Welsh St. in downtown Chester, Delcora's administration building was dedicated on 10-14-1998 For customer convenience, bill payments are accepted at this location. Hours of operation are Monday thru Friday, 8:30am to 4:30pm. |
| Customer Service | DELCORA | Sewer Emergencies |
| Phone: 610-876-5526 | 100 East Fifth Street | Phone: 610-876-5523 |
| P.O Box 999 | ||
| Chester, PA 19016-0999 | ||
| Phone : 610-876-5523 |
| Site Map | Administration | About DELCORA | Current Events | WRTP | Financial Info | Fees |