NEW YORK--(BUSINESS WIRE)--Fitch Ratings has withdrawn the 'AA-' rating on District of Columbia Water & Sewer Authority (DC) public utility subordinate lien revenue refunding bonds series 2015A as the bond was not sold. Additional information is available at 'www.fitchratings.com'. Additional Disclosures Solicitation Status https://www.fitchratings.com/gws/en/disclosure/solicitation?pr_id=989036 Endorsement Policy https://www.fitchratings.com/jsp/creditdesk/PolicyRegulation.faces?context=2&