Development & Modernization Services & Programs > Housing > Development & Modernization Rehabilitation Housing Improvement To improve living conditions for eligible CTSI Tribal members. Elders/Disability Rehabilitation For eligible Tribal members to accommodate safety, health, or disability-related conditions. Elders Home Replacement Program To replace privately owned homes of eligible Tribal Elders. General Welfare Exclusion Housing Rehabilitation Grant For households whose income exceeds the eligibility requirements for other grants. Sanitation Facilities For water and sewer projects for Tribal members. Health and/or Disability Related Housing Accessibility Program For emergency housing accessibility goods. Quick Links Housing Staff Contact Information Policies Deadlines GWEHRG applications are open in June and July.