The amount of duties secured on merchandise imported since the commencement of the year is about $25,500,000, and that which will accrue during the current quarter is estimated at $5,500,000; from these $31,000,000, deducting the draw-backs, estimated at less than $7,000,000, a sum exceeding $24,000,000 will constitute the revenue of the year, and will exceed the whole expenditures of the year.  The entire amount of the public debt remaining due on the first of January next will be short of $81,000,000.

By an act of Congress of the 3d of March last a loan of $12,000,000 was authorized at 4.5%, or an exchange of stock to that amount of 4.5% for a stock of 6%, to create a fund for extinguishing an equal amount of the public debt, bearing an interest of 6%, redeemable in 1826.  An account of the measures taken to give effect to this act will be laid before you by the Secretary of the Treasury.  As the object which it had in view has been but partially accomplished, it will be for the consideration of Congress whether the power with which it clothed the Executive should not be renewed at an early day of the present session, and under what modifications.

The act of Congress of the 3d of March last, directing the Secretary of the Treasury to subscribe, in the name and for the use of the United States, for 1,500 shares of the capital stock of the Chesapeake and Delaware Canal Company, has been executed by the actual subscription for the amount specified; and such other measures have been adopted by that officer, under the act, as the fulfillment of its intentions requires.  The latest accounts received of this important undertaking authorize the belief that it is in successful progress.

The payments into the Treasury from the proceeds of the sales of the public lands during the present year were estimated at $1,000,000.  The actual receipts of the first two quarters have fallen very little short of that sum; it is not expected that the second half of the year will be equally productive, but the income of the year from that source may now be safely estimated at $1,500,000.  The act of Congress of May 18th, 1824, to provide for the extinguishment of the debt due to the United States by the purchasers of public lands, was limited in its operation of relief to the purchaser to the 10th of April last.  Its effect at the end of the quarter during which it expired was to reduce that debt from $10,000,000 to $7,000,000 By the operation of similar prior laws of relief, from and since that of March 2d, 1821, the debt had been reduced from upward of $22,000,000 to $10,000,000.

It is exceedingly desirable that it should be extinguished altogether; and to facilitate that consummation I recommend to Congress the revival for one year more of the act of May 18th, 1824, with such provisional modification as may be necessary to guard the public interests against fraudulent practices in the resale of the relinquished land.