Purpose
- american electric power
- chubu electric power co inc
- veolia
- centrica
- firstenergy
- ugi utilities, inc.
- kansai electric power
- american water
- exelon
- the york water company
- pinnacle west capital corporation
- nrg energy
- Edison International
- sempra energy
- essential utilities, inc.
- southern company
- wec energy group
- california water service company
- middlesex water company
- American States Water
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american electric power
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chubu electric power co inc
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veolia
-
centrica
-
firstenergy
-
ugi utilities, inc.
-
kansai electric power
-
american water
-
exelon
-
the york water company
-
pinnacle west capital corporation
-
nrg energy
-
Edison International
-
sempra energy
-
essential utilities, inc.
-
southern company
-
wec energy group
-
california water service company
-
middlesex water company
-
American States Water