Some electric aerators might run for 2-3 years without any major issues and others might run 5-7 years or longer. The table below is based on a set of assumptions that is fairly representative of actual costs for a 1 to 2 acre pond or small lake.ome electric aerators might run for 2-3 years without any major issues and others might run 5-7 years or longer. The table below is based on a set of assumptions that is fairly representative of actual costs for a 1 to 2 acre pond or small lake.
According to the May 2012 records from the Bureau of Labor Statistics, the average annual surgical tech salary is $43,480, which equates to a mean hourly wage of $20.91. The bottom ten percent in the profession earns $29,710 annually, while the top ten percent earn an average of $60,240 each year.
Certified surgical technician salary. An average hourly wage for a newly certified surgical technician in the United States ranges from between $12.37 â $24.28 per hour which gradually increases from $15.40 â $36.85 overtime.he lowest paid surgical technicians earn lesser hourly wage of about $14.00 per hour while the highest paid surgical technicians earn a much higher hourly wage of about $30 per hour.