
Too little lead to measure
13 public water companies list Springfield as a place they supply. The biggest is Springfield's water department, with about 117,444 people. The highest latest result among Springfield's water companies is 1.5 parts per billion, at Round Prairie Water Coop. None of the 12 with results was above 15 at its latest test. 11 found too little lead to measure. 1 has no lead test results on file. 9 are small systems serving fewer than 500 people each, such as a mobile home park, a subdivision or a business with its own well.