N.H. Code Admin. R. Env-Dw 1107.04
(c) Unless otherwise specified in the applicable IUP, and subject to adjustment pursuant to Env-Dw 1107.11, the interest rate based on the repayment period selected by the applicant shall be as shown in table 1107-1, below:
Table 1107-1: Interest Rate Based On Repayment Period Selected by Applicant
Repayment Period Selected
Interest Rate
5 years
25% of IUP rate
10 years
50% of IUP rate
15 years
75% of IUP rate
20 years
80% of IUP rate
More than 20 years, if available under the specific capitalization grant from which the funds are loaned
Calculated as specified in the
applicable IUP
Source. (See Revision Note #1 and Revision Note #2 at chapter heading for Env-Dw 1100) #13160, eff 1-20-21