With bladder stones, the most common type is a uric acid stone. Less common types of bladder stones include calcium oxalate, calcium phosphate, ammonium urate, cysteine, or magnesium ammonium phosphate stones.
Average Lunch Lady Salaries. The average salary for lunch lady jobs is $17,000. Average lunch lady salaries can vary greatly due to company, location, industry, experience and benefits. This salary was calculated using the average salary for all jobs with the term lunch lady anywhere in the job listing.
The federal minimum wage for a waitress is $2.13 per hour, and has been since 1991, according to an April 2013 article in Bloomberg News. The U.S. Department of Labor notes that each state has three options to pay tipped employees such as waitresses. First, the state can pay only the minimum cash wage of $2.13.