Fig. 1From: Process evaluation and assessment of use of a large scale water filter and cookstove program in RwandaRwanda with Sector administrative boundaries. Phase 2 Tubeho Neza distributions occurred in the dark blue sectors in the Western Province. Yellow regions identify control sectors. Planned Phase 3 activities in 2016 are highlighted in green predominately in the Eastern Province. Figure copyrighted by, and reprinted with permission from, DelAgua Health LimitedBack to article page