
Below 15, the level that requires action
3 public water companies list Big Timber as a place they supply. The biggest is Big Timber's water department, with about 1,650 people. The highest latest result among Big Timber's water companies is 3 parts per billion, at Big Timber's water department. None of the 3 with results was above 15 at its latest test. 2 found too little lead to measure.