There are approximately 40 waste water treatment plants in County Meath.

• 33 plants are operated by Meath County Council on behalf of Irish Water
• 7 plants are operated by EPS Ireland on behalf of Irish Water

Licenses have been granted for the following plants:

A: Ardcath, Athboy

B: Ballinabrackey, Ballivor, Batterstown, Bellewstown, Bohermeen

C: Donore, Drumconrath, Duleek, Dunderry, Dunshaughlin

E: Enfield,

H: Hill of Tara

K: Kells, Kentstown, Kilberry, Kilcloon, Kildalkey, Kilmainhamwood

L: Lloyd Kells, Lobinstown, Longwood

M: Moynalty

N: Navan, Nobber

O: Oldcastle,

R: Rathmolyan, Robinstown

S: Skreen, Slane, Stamullen, Summerhill

T:  Trim