During July and August of 2023 the City of Lincoln, Lancaster County, Nebraska, continued to treat the public water supply to a calculated fluoride value of 0.88 – 0.9 ppm which is 0.18 – 0.2 ppm above the nationally recommended value of 0.7 ppm and 0.59 – 0.61 ppm above the 0.29 ppm maternal urinary … Continue reading Is the City of Lincoln over-fluoridating the public water supply?