205.20—What is a clearance pattern?
States use clearance patterns to project when funds are paid out, given a known dollar amount and a known date of disbursement. A State must ensure that clearance patterns meet the following standards:
(b)
A clearance pattern must accurately represent the flow of Federal funds under the Federal assistance programs to which it is applied.
(d)
A clearance pattern must be based on at least three consecutive months of disbursement data, unless additional data is required to accurately represent the flow of Federal funds.
(e)
If a State uses statistical sampling to develop a clearance pattern, the sample size must be sufficient to ensure a 96 percent confidence interval no more than plus or minus 0.25 weighted days above or below the estimated mean.
(f)
A clearance pattern must extend, at a minimum, until 99 percent of the dollars in a disbursement have been paid out for Federal assistance program purposes.
(g)
We and a State may agree to other procedures, such as estimates to project when funds are paid out when the dollar amount and/or the timing of disbursements are not known.