My IRS payment was scheduled to be payed directly from my checking account on April 15, 2019. But the amount has not been removed. What should I do about this?

The IRS may not be able to debit your payment until after the deadline, due to high e-filing volume. In addition, it can take your bank another few days to post the debit to your account. Please refer to the follow FAQ. https://ttlc.intuit.com/replies/3299924