MoorPoint

MoorPoint is a water chemistry and compliance tool built specifically for commercial and institutional aquatic facilities — competition pools, natatoriums, municipal aquatic centers, and multi-body sites. It is not a residential pool app scaled up. WHY THE WATER MATTERS A facility's pool is frequently its largest liability. Water balance determines whether lessons run, whether practices happen, and whether a meet can be held. Errors in chemical dosing at competition scale carry both safety and equipment consequences. DOSING AT INSTITUTIONAL SCALE Exact chemical amounts by product and grade, scaled to your real volumes from 300,000 to over two million gallons. Dry chemicals show 50 lb bag counts. Large corrections are automatically staged into safe applications with instructions to circulate and retest between doses. SATURATION INDICES, COMPUTED PROPERLY Langelier and Ryznar indices calculated with the continuous water-treatment formula — the one laboratories and health departments use — rather than a simplified range chart. Water reads balanced only when both indices are in range together, the standard commercial technicians actually hold. COMBINED CHLORINE AND BREAKPOINT Enter total chlorine and see combined chlorine instantly, checked against MAHC and common local limits, with single-dose breakpoint calculation for the chloramine levels that drive indoor air-quality complaints. CONTAMINATION INCIDENT RESPONSE Formed-stool and diarrheal protocols with contact-time values, required hold duration, hyperchlorination dosing, and reopening verification. The app will not produce a hold time when cyanuric acid is high enough to make the treatment ineffective — it tells you to correct that first. RECORDS THAT HOLD UP Every reading is operator-attributed and cryptographically chained, so the log can be shown to be unaltered rather than merely time-stamped. Recall any date on the calendar and export an inspection-ready CSV. WORKS WHERE YOU WORK Fully functional with no network connection. Mechanical rooms and pool decks rarely have usable signal. YOUR DATA STAYS YOURS No account. No cloud. No analytics. Everything you enter is stored on your device and never transmitted. MoorPoint is a calculation and record-keeping aid for trained, certified operators. It does not replace professional judgment, your facility's written procedures, or the requirements of your state or local health department. SUBSCRIPTION MoorPoint Pro — auto-renewing monthly subscription, $19.99 per month, with a 14-day free trial. Unlocks up to 4 bodies of water and 365 days of readings, with calendar recall and CSV export. Payment is charged to your Apple ID at confirmation of purchase. The subscription renews automatically each month unless auto-renew is turned off at least 24 hours before the end of the current period. Manage or cancel in your device Settings. Privacy Policy: https://moorpoint.app/privacy Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/