Water Treatment Systems for Private Water System Ponds: The water treatment system for a pond is designed to work in stages to maximize the effectiveness and make the water potable and safe for drinking.
The annual federal duck stamp had a face value of $1 in 1934, jumped to $2 in 1949, and to $3 in 1959. In 1972 the price increased to $5, then up to $7.50 in 1979, $10 in 1987, $12.50 in 1989 and to $15 in 1991. In 2015 the price of federal duck stamp rose to $25. For every $15 stamp sold, the federal government retains $14.70 for wetlands acquisition and conservation, so very little gets lost in the system for overhead. Most state conservation stamps have a face value of $5.
Postal Service seeks 50-cent stamp prices. Mired in red ink, the U.S. Postal Service is warning it will lose as much as $18.2 billion a year by 2015 unless Congress grants it new leeway to eliminate Saturday delivery, slow first-class mail by one day and raise the price of a postage stamp by as much as 5 cents..S. Postal Service lifts stamp price by 1 cent. The cash-strapped U.S. Postal Service announced on Tuesday a one-cent increase in the cost of mailing a letter, starting in January. The new prices lift the cost of a first-class stamp to 45 cents starting on January 22, 2012, the first increase in more than two years.