D.C. Mun. Regs. tit. 5-E, § 3705
3705.1 If all bids submitted pursuant to competitive sealed bidding under § 3703 result in bid prices in excess of the funds available for the purchase, a negotiated award may be made in accordance with this section; provided, that the Superintendent or his or her designee first determines in writing the following:
3705.2 If there is more than one (1) bidder, competitive negotiations under § 3704 shall be conducted with the three (3) (or two (2) if there are only two) bidders determined in writing to be the lowest responsive and responsible bidders to the competitive sealed bid invitation.
3705.3 Competitive negotiations shall be conducted as follows:
3705.4 If, after competitive sealed bidding, it is determined in writing that there is only one (1) responsive and responsible bidder, a non-competitive negotiated award may be made to that bidder.
SOURCE: Final Rulemaking published at 30 DCR 3771, 3776 (July 29, 1983).