About the same amount of money spent on city overtime to remove the R. E. Lee and P. T. Beauregard statues.
Less than the amount it cost to insure non-existent police officers (about 600 of 1500), way less than their base pay, less than the overtime paid to whoever was cashing the checks for non-existent police.
Way less than the $2 billion the U.S. Fed gov paid to the City of new Orleans to replace the pumps over the last 20 years.