From: Factors influencing water immersion during labour: qualitative case studies of six maternity units in the United Kingdom
Site A
Site B
Site C
MU
OU
Births per year (circa)
400
5000
1000
4000
600
Birth rooms
3
12
4
5
Pools
2
1
Waterbirth rate (circa)
61%
5%
30%
1%
28%
0.5%