| 1 | Has a COSHH risk assessment for chlorine and acid handling been completed and communicated to staff? |
| 2 | Is a current risk assessment for the pool plant and water treatment process in place and reviewed? |
| 3 | Are all operatives who handle chemicals trained and competent in safe handling procedures? |
| 4 | Are staff briefed on the specific hazards of chlorine gas and acid dosing before work begins? |
| 5 | Is the plant room where dosing equipment is located clearly sign‑posted and access restricted to authorised personnel only? |
| 6 | Are ventilation systems in the plant room functioning and providing adequate airflow to prevent gas build‑up? |
| 7 | Are chlorine and acid storage containers labelled correctly with hazard symbols and contents? |
| 8 | Are Safety Data Sheets (SDS) for all chemicals readily available at the plant control point? |
| 9 | Is personal protective equipment (gloves, goggles, aprons and respiratory protection) provided, serviceable and being worn by staff handling chemicals? |
| 10 | Is the chlorine dosing pump inspected for leaks, correct flow setting and proper operation before each use? |
| 11 | Is the acid dosing pump inspected for corrosion, secure fittings and correct calibration before each use? |
| 12 | Are all valves, pressure gauges and isolation points in the dosing system free of damage and clearly marked? |
| 13 | Is the water filtration system inspected for integrity of filters, pressure differentials and any signs of fouling? |
| 14 | Are emergency shut‑off valves clearly identified, functional and tested regularly? |
| 15 | Are spill kits for chemical leaks stocked, accessible and inspected for completeness? |
| 16 | Are eye‑wash stations and safety showers in the plant area tested and within the required 10‑second reach time? |
| 17 | Is there a designated emergency evacuation route and assembly point for the plant room area? |
| 18 | Are first‑aid kits available and checked for suitable contents for chemical exposure incidents? |
| 19 | Is the plant room kept tidy, with no unnecessary items that could obstruct access to emergency equipment? |
| 20 | After completion of work, are all chemicals securely sealed, dosing equipment isolated, and the plant room locked? |
| 21 | Are chemical storage containers kept in a cool, ventilated area away from direct sunlight and incompatible substances? |
| 22 | Are storage areas equipped with secondary containment to capture spills from chemical containers? |
| 23 | Is the dosing control panel free from damage, all indicators functional, and the emergency stop button tested? |
| 24 | Are water quality testing kits (e.g., chlorine residual, pH) calibrated and within expiry? |
| 25 | Is the pool water recirculation pump inspected for leaks, proper alignment and correct operation? |
| 26 | Are all pipework and fittings for chemicals inspected for corrosion, cracks and proper labeling? |
| 27 | Is a fire extinguisher suitable for chemical fires (e.g., Class B) present, serviced and accessible in the plant room? |
| 28 | Is the electrical equipment in the plant room properly earthing and protected by residual‑current devices (RCDs)? |
| 29 | Is there a functional alarm system to alert staff of hazardous gas release? |
| 30 | Are waste chemical containers clearly labelled, sealed and stored for safe disposal? |
| 31 | Is the plant room signage indicating hazardous area, required PPE and emergency procedures clearly displayed? |
| 32 | Is the maintenance log for dosing pumps and related equipment up to date and signed? |
| 33 | Is the water temperature monitoring system operational and set to safe limits? |
| 34 | Are the pool barriers and anti‑entrapment devices inspected and functional? |
