Disputed Bills Default in payment by the Designated ISTS Customers & Annual Reconciliation: ARTICLE: 11
Disputed Invoices If the Trader or the Distributor disputes a Tax Invoice (which includes a Revision Invoice) issued under this clause 9, the party disputing the invoice ("Disputing Party") must notify the other party ("Non-disputing Party") in writing and provide details as to the reasons why the Disputing Party disputes that invoice within 18 months of the date of the first Tax Invoice issued in respect of the Distribution Services charges the subject of the disputed Tax Invoice ("Invoice Dispute"). On receiving an Invoice Dispute notice, the Non-disputing Party must:
(a) if the Non-disputing Party agrees with the matters set out in the Invoice Dispute notice and:
(i) the Disputing Party has not paid the disputed Tax Invoice, promptly issue a Credit Note for the disputed amount, and any remaining amount owed must be paid by the Disputing Party within 6 Working Days of receipt of the Credit Note, but need not pay prior to the time set out in clause 9.4 or 9.5; or
(ii) the Disputing Party has paid the disputed invoice, calculate the amount that the Disputing Party has over paid and promptly issue a Credit Note to the Disputing Party for the amount over paid, which must include a Use of Money Adjustment. Any amount owed must be paid by the Non-disputing Party within 6 Working Days of issuing the Credit Note. A Use of Money Adjustment must apply for the period commencing on the date the original Tax Invoice was paid and ending when re-payment is made, but the amount need not be settled prior to the time set out in clauses 9.4 or 9.5; or
(b) if the Non-disputing Party disagrees with the matters set out in the Invoice Dispute notice, either party may raise a Dispute in accordance with clause 23 and if the Disputing Party has not paid the disputed Tax Invoice, it must pay the undisputed amount of the disputed Tax Invoice issued in accordance with clauses 9.4 or 9.5; and
(c) on the resolution of a Dispute under clause 23, any amount owed must be paid by the relevant party within 6 Working Days. Default Interest is payable for the period commencing on the date the disputed amount would have been due for payment under this clause 9, and ending when payment is made. To the extent the Tax Invoice is held not to be payable, the Non-disputing Party must issue a Credit Note to the Disputing Party.
Disputed Charges GP MAY, WITHIN 90 DAYS AFTER RECEIPT OF A CHARGE FROM CVR, TAKE WRITTEN EXCEPTION TO SUCH CHARGE, ON THE GROUND THAT THE SAME WAS NOT A REASONABLE COST INCURRED BY CVR OR ITS AFFILIATES IN CONNECTION WITH THE SERVICES. GP SHALL NEVERTHELESS PAY OR CAUSE MLP OR FERTILIZER TO PAY IN FULL WHEN DUE THE FULL PAYMENT AMOUNT OWED TO CVR. SUCH PAYMENT SHALL NOT BE DEEMED A WAIVER OF THE RIGHT OF THE SERVICES RECIPIENT TO RECOUP ANY CONTESTED PORTION OF ANY AMOUNT SO PAID. HOWEVER, IF THE AMOUNT AS TO WHICH SUCH WRITTEN EXCEPTION IS TAKEN, OR ANY PART THEREOF, IS ULTIMATELY DETERMINED NOT TO BE A REASONABLE COST INCURRED BY CVR OR ITS AFFILIATES IN CONNECTION WITH ITS PROVIDING THE SERVICES HEREUNDER, SUCH AMOUNT OR PORTION THEREOF (AS THE CASE MAY BE) SHALL BE REFUNDED BY CVR TO THE SERVICES RECIPIENTS TOGETHER WITH INTEREST THEREON AT THE DEFAULT RATE DURING THE PERIOD FROM THE DATE OF PAYMENT BY THE SERVICES RECIPIENTS TO THE DATE OF REFUND BY CVR.
Disputed Claims 4.1 Notwithstanding paragraph 4.5 of this Schedule, payment by the Authority of all or any part of any invoice rendered or other claim for payment by the Contractor shall not signify approval of such invoice/claim. The Authority reserves the right to verify invoices/claims after the date of payment and subsequently to recover any sums which have been overpaid.
4.2 If any part of a claim rendered by the Contractor is disputed or subject to question by the Authority either before or after payment then the Authority may call for the Contractor to provide such further documentary and oral evidence as it may reasonably require to verify its liability to pay the amount which is disputed or subject to question and the Contractor shall promptly provide such evidence in a form satisfactory to the Authority.
4.3 If any part of a claim rendered by the Contractor is disputed or subject to question by the Authority, the Authority shall not withhold payment of the remainder.
4.4 If any invoice rendered by the Contractor is paid but any part of it is disputed or subject to question by the Authority and such part is subsequently agreed or determined not to have been properly payable then the Contractor shall forthwith repay such part to the Authority.
4.5 The Authority shall be entitled to deduct from sums due to the Contractor by way of set-off any amounts owed to it or which are in dispute or subject to question either in respect of the invoice for which payment is being made or any previous invoice.
Disputed Payments If either Party, in good faith, disputes the accuracy of an invoice from the other hereunder, the disputing Party shall provide to the other Party an explanation of the basis for the dispute and shall pay to the other Party the portion of the invoice not in dispute by the due date (but shall not be required to pay the disputed portion). For the avoidance of doubt, a Party may dispute the accuracy of an invoice from the other hereunder after payment has been made in respect of such invoice. Any amount disputed by a Party pursuant to this Section 11.4 that is later conclusively determined (whether by agreement of the Parties or a final, non-appealable determination of a Governmental Authority with jurisdiction) to be properly due and payable shall be paid to the Party owed payment on or before ten (10) Days after such determination, together with interest accrued at the Interest Rate from the first Day following the date on which payment would have been made if not disputed to but excluding the date payment is made.