Conducted comprehensive bacteria testing at residential property in Warsaw. Homeowners reported intermittent gastrointestinal issues potentially linked to water consumption. Collected samples from kitchen faucet, bathroom fixtures, and directly from well head using sterile EPA-approved containers and handling protocols. Performed preliminary on-site testing for total coliform and E. coli using Colilert system – results indicated presence of coliform bacteria but no detectable E. coli. Additional samples prepared for laboratory analysis of other pathogenic organisms. Inspected well construction and identified potential contamination pathways including improper well cap sealing and inadequate surface water diversion. Discussed immediate mitigation options including temporary chlorination procedures. Provided detailed documentation of findings and sampling methodology for homeowner's records. Recommended follow-up testing after remediation measures implemented. Laboratory results will be