We have a loan (not a new loan) where the borrower provided us with a flood policy in the amount of $12,000 when we needed coverage in the amount of $140,000. A letter was sent to the borrower giving them 45 days notice to provide us with adequate coverage or we would force place for the difference. The 46th day was 2/11/13. On 1/23/13 the flood policy was increased from $12,000 to $130,000 effective 2/17/13. Can we force place $10,000 since we informed the borrower in the letter that we needed $140,000 (but received $130,000) or do we need to send another letter to the borrower giving them another 45 days notice?