The Oklahoma City's Hefner Water Treatment Plant (WTP) plans to initiate the next phase of its $44 million improvement ...
A new study published in the journal Atmospheric Chemistry and Physics reveals a 17-year delay in the projected recovery of ...
OKC's Hefner Water Treatment Plant is entering the next phase of its $44 million improvement project, and officials say you ...
The ozonation system at Tipton needs to happen first, however, because the Tipton plant will need to “carry the load (at the northern end of the extensive authority water system) when Bellwood ...