Highest salary at Black Brook in year 2011 was $62,000. Number of employees at Black Brook in year 2011 was 17. Average annual salary was $25,847 and median salary was $36,065. Black Brook average salary is 45 percent lower than USA average and median salary is 17 percent lower than USA median salary. From 2010 to 2011, the average salary of employees at this employer increased 1.9 percent, the median salary increased 7.9 percent.