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.
Pay by Area. According to the Bureau of Labor Statistics, waiters and waitresses working in the District of Columbia earned an average hourly wage of $14.06, higher than those in any other state. Other high-paying states for servers included Washington, at $13.94; Massachusetts, at $13.27; Vermont, at $12.58; and Oregon, at $12.37.