Section 2105.15 - What is the basic time limit for responding to a request?(a) Ordinarily, the Agency has 20 workdays (including the date of receipt) to determine whether to comply with a request, but unusual circumstances may allow the Agency to take longer than 20 workdays (see§ 2105.17 ).(b) A consultation or referral under § 2105.12 does not restart the statutory time limit for responding to a request.84 FR 15512, 6/1/2019; 84 FR 27722, 6/14/2019