US · guidance
BOP Program Statement 8532.08 § 9
INTEGRATED PAYMENT SYSTEM. The Material Management and/or
Accounts Payable Module of the integrated payment system will be
used to process vouchers for payment. This system warehouses
procurement and receiving documents until invoices are received
and entered into the integrated payment system. Once the
documents are matched, the payment process can begin.
The system allows for partial and/or full payments of any items
received and accepted into the system. The integrated payment
system will house all payment data entered until Central
Disbursement initiates a payment proposal and/or payment run.
This procedure will process data for transmission to the
Department of Treasury (Treasury) for payment.
a. Invoice Data Entry. The DEO (inmate or staff) must enter
the data daily from each invoice within 48 hours of receiving all
basic documents (i.e. receiving report) using the appropriate
screens within the Material Management Invoice
Verification/Accounts Payable and/or the Financial
Accounting/Accounts Payable sessions.
If an inmate is the designated DEO, it is imperative that the
inmate is only allowed to use the appropriate screens designated
for inmate use.
In addition, any discounts referenced on the invoice must be
entered in the applicable section. However, in order to avoid
taking erroneous discounts, discounts may not be entered into the
integrated payment system during critical cash management periods
unless approved by FMB, Central Disbursement. The system will
not disregard the discount, if paid after the discount period.
PS 8532.08
3/15/2002
Page 20
Therefore, when notified, Central Disbursement will ensure
payment is made prior to the end of the discount period.
b. Document Date. The “Document Date” the designated DEO
entered to calculate the due date is the latter of:
(1) the date the invoice was dated stamped received by the
payment office or the date in which the vendor placed on the
invoice (if the invoice was not date stamped) or
(2) the date goods and/or services were actually received.
The system will calculate the due date automatically. The
parameters established for vendors will compare the document date
and the terms of the purchase order or contract (i.e. discounts),
and then compute the due date. However, to ensure payments are
made by the due date the system will adjust the due date by three
days to allow for Treasury’s processing time.
c. Document Date Adjustments. There are several instances
which preclude using the date stamp and/or vendor date to
calculate the due dates. Under the following circumstances use
the applicable document date:
< The document date for invoices entered “manually” or
“invoices without purchase orders or receivers” (i.e.
institution billings, staff travel and/or
transportation vouchers) will be the day the invoice is
entered into the system. These vouchers are due upon
receipt and will be payable during the next payment
run.
< The document date entered for an unauthorized
procurement action is the date the Contracting Officer
actually signs the ratification.
< If a vendor is not notified of an improper invoice
within seven days after receipt, the number of days
allowed for paying the corrected proper invoice must be
reduced by the number of days between the seventh day
and the day notification is transmitted to the vendor.
Therefore, this adjusted date must be used as the
document date. In addition, interest penalties, if
applicable, will be based on this adjusted due date.
d. Consignment Liability Settlement. All consignment payables
must be settled at least monthly, depending on the location and
vendor. The voucher must contain the same basic documentation as
described in subsection 7.a., except:
PS 8532.08
3/15/2002
Page 21
< Receiving Report - is the copy of the “Settle
Consignment/Pipeline Liabilities” output screen.
e. Credit Cards Payments. All credit card purchases are
subject to the prompt payment as detailed in subsection 7.e. The
voucher must contain the same basic documentation as described in
subsection 7.a., except:
< Invoice - is the original consolidated statement of
account sent to the business office,
< Receiving Report - can be either an actual receiving
report and/or the original signed copy of the card
holder statement, indicating receipt of goods and/or
services.
f. Document Number. All transactions generated in the
integrated payment system will produce a document number. The
DEO must annotate at a minimum the MM and FI document number on
the Voucher Payment Cover form.
g. Authorization of Payment Vouchers. Generally, the Business
Manager, Plant Controller, Assistant Business Manager, or
designee are designated as the payment sub-certifier. The
payment sub-certifier is responsible for ensuring vouchers
approved for payment are entered into the integrated payment
system accurately. In addition, the sub-certifier is responsible
for changing, posting, or deleting transactions which have been
entered into the integrated payment system incorrectly.
The payment sub-certifier performs the validation function
within the Material Management and/or Accounts Payable Module
ensuring all invoices blocked or parked are released, if
applicable, for disbursement by the Central Office. The sub-certifier must sign the Voucher Payment Cover form indicating the
voucher has been reviewed and is proper for payment. In
addition, the sub-certifier must generate, post, and sign the
following reports within 48 hours after the invoice verification
process:
< Releasing Blocked Invoices Screen,
< Display Parked Documents Screen, and
< Invoice Overview Screen.
The certified copy of the printed screen must be maintained on
file in chronological order.
PS 8532.08
3/15/2002
Page 22
The payment vouchers authorized for payment are housed within
the integrated payment system for further processing by the
Certifying Officer located in the Central Office. All vouchers
authorized for payment must be maintained and mutilated in
accordance with subsection 6.f. above.
History
PS 8532.08 dated 2002-03-15
Provenance
- Source
- bop.gov
- Retrieved
- 2026-09-20
- Edition
- bop-ps-2026-09-20
- Content hash
e77a79c7cbee538045f364f8ebf3dae8d0bc7de1221b272816e7eedecc3b4246
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