
Too little lead to measure
5 public water companies list Douglas as a place they supply. The biggest is Douglas's water department, with about 16,656 people. The highest latest result among Douglas's water companies is 15 parts per billion, at Twin Buttes RV LLC. None of the 5 with results was above 15 at its latest test. 2 found too little lead to measure. 4 are small systems serving fewer than 500 people each, such as a mobile home park, a subdivision or a business with its own well.