HOME POOL CARE AND TESTING RECORD Yenra | https://yenra.com/swimming-pools/ Purpose: Record conditions and hand over a known operating plan. Complete the setup with your pool professional before using the log. This sheet provides no chemical dose or filter-opening procedure. Use exact product labels, equipment manuals, and local requirements. Pool location/name: Volume (state US gallons or liters) and how verified: Treatment method and product/concentration: Cyanuric acid/stabilized chlorine present?: Pump model, operating setting/program, manual URL: Filter model, clean starting pressure in psi at that setting: Filter service trigger from its manual: Sanitizer/heater model and manual URLs: Service contact and emergency contact: ESTABLISHED OPERATING CONDITIONS Free chlorine target range in ppm and source: pH target range and source: Other water-balance tests/targets and schedule: Chemical addition, circulation, retest and re-entry instructions source: Daily checks: gate/barrier, visible bottom, drain-cover condition, readings. Keep pool closed for unsafe access, clarity, readings, or equipment concerns. Never mix chemicals; use original labeled containers and label protection. Never open a pressurized filter. Get trained service help for equipment work. TEST ENTRY (copy for each reading) Date/time; observer: Test kit and expiry; sampling method per kit: Free chlorine (ppm): pH: Other tests (name, value, units): Clarity, debris, water level, gate and drain-cover observations: Pump setting and filter pressure (psi): Action; exact product and quantity if used under label instructions: Retest time and result; re-entry decision and basis: Follow-up owner/date: FREQUENCY AND SOURCE CONTEXT CDC recommends chlorine and pH checks at least twice daily, more with heavy use. Check the linked guidance and exact product operating range. CDC home testing: https://www.cdc.gov/healthy-swimming/about/home-pool-and-hot-tub-water-treatment-and-testing.html Pool safety: https://www.cdc.gov/healthy-swimming/safety/what-you-can-do-to-stay-healthy-in-swimming-pools.html Illustrative article example: stabilized pool at 1 ppm is below CDC's 2 ppm minimum for that condition. Verify, correct by label, and retest; the example supplies no universal dose. Reviewed September 18, 2026.