Here's the operative section from HAVA -- 301(a)(2):
2) Audit capacity.--
(A) In general.--The voting system shall produce a
record with an audit capacity for such system.
(B) Manual audit capacity.--
(i) The voting system shall produce a
permanent paper record with a manual audit
capacity for such system.
(ii) The voting system shall provide the voter
with an opportunity to change the ballot or
correct any error before the permanent paper
record is produced.
(iii) The paper record produced under
subparagraph (A) shall be available as an official
record for any recount conducted with respect to
any election in which the system is used.
The link for HAVA:
http://fecweb1.fec.gov/hava/law_ext.txt (Section 3 is the guts, Sections 1 and 4 have interesting things.)
Here's a superb analysis on the subject by someone who ought to know:
http://fecweb1.fec.gov/hava/law_ext.txt Here's another provision from HAVA, which all those in states where HAVA has been used should be aware of and inquire about:
Section 402:
SEC. 402. <<NOTE: 42 USC 15512.>> ESTABLISHMENT OF STATE-BASED
ADMINISTRATIVE COMPLAINT PROCEDURES TO REMEDY GRIEVANCES.
(a) Establishment of State-Based Administrative Complaint Procedures
To Remedy Grievances.--
(1) Establishment of procedures as condition of receiving
funds.--If a State receives any payment under a program under
this Act, the State shall be required to establish and maintain
## State-based administrative complaint procedures which meet the
requirements of paragraph (2).
(2) Requirements for procedures.--The requirements of this
paragraph are as follows:
(A) The procedures shall be uniform and
nondiscriminatory.
(B) Under the procedures, any person who believes
that there is a violation of any provision of title III
(including a violation which has occurred, is occurring,
or is about to occur) may file a complaint.
(C) Any complaint filed under the procedures shall
be in writing and notarized, and signed and sworn by the
person filing the complaint.
(D) The State may consolidate complaints filed under
subparagraph (B).
(E) At the request of the complainant, there shall
be a hearing on the record.
(F) If, under the procedures, the State determines
that there is a violation of any provision of title III,
the State shall provide the appropriate remedy.
(G) If, under the procedures, the State determines
that there is no violation, the State shall dismiss the
complaint and publish the results of the procedures.
(H) <<NOTE: Deadline.>> The State shall make a
final determination with respect to a complaint prior to
the expiration of the 90-day period which begins on the
date the complaint is filed, unless the complainant
consents to a longer period for making such a
determination.
(I) <<NOTE: Deadline.>> If the State fails to meet
the deadline applicable under subparagraph (H), the
complaint shall be resolved within 60 days under
alternative dispute resolution procedures established
for purposes of this section. <<NOTE: Records.>> The
record and other materials from any proceedings
conducted under the complaint procedures established
under this section shall be made available for use under
the alternative dispute resolution procedures.