Co. Waterford

Site
No.
River OS
Map
Nat. Grid
Reference
Catch-
ment
Area
km2
Rainfall
mm
Prov.
Mean
Flow
m3/s
Head
m
Potent.
Inst.
Cap.
kW
Potent.
Annual
Energy
MWh
Site
Rating
3 Authnacrone 3-6 S365 213 14 1200 0.495 12.6 40 198 G
9 Clodiagh 8-2 S460 154 126 1340 4.89 7.0 315 1344 G
13 Dawn 8-16 S460 117 44 1150 1.46 8.0 30 150 Operating
18A Un-named 12-15 S098 040 Reser-
voir
    44 38 76 Operating
20 Finisk 13-10 S180 067 17 1380 0.68 6.0 33 139 F
25 Mahon 15-9 S338 066 10 1610 0.467 7.5 22 111 F
27 Mahon 15-11 S392 066 48 1400 1.95 5.8 78 367 G
28 Mahon 15-11 S394 062 62 1360 2.44 2.1 33 155 M
55 Abha na Siad 21-13 X045 993 52 1350 2.03 6.0 74 396 F
46 Abha na Siad 21-1 S044 025 5.5 1270 0.203 7.4 11 48 M
47 Glenshask 21-5 S043 017 2.5 1200 0.087 25 17 70 M
56 Un-named 8-1 S450 165       6 6 21 Operating