Urban Water Chlorination
Chemical disinfection of municipal water to reduce waterborne disease in dense cities.
Core metadata
- ID: urban_water_chlorination
- Era: Industrial
- First known date: 1908 (exact)
- Region: United States and global municipal systems
- Review status: source_checked
- Maturity: established
Prerequisites
- Advanced Chemistry (advanced_chemistry)
- Municipal Water Treatment (municipal_water_treatment)
- Public Health Statistics (public_health_statistics)
Dependents
- Public Health Laboratories (public_health_laboratories)
- Urban Sanitary Surveys (urban_sanitary_surveys)
Fields
Field lanes
- Water & Sanitation Systems: Drinking Water Treatment
Node sources
- Drinking Water Regulations (U.S. Environmental Protection Agency, 2026, official_agency) • Supports: node, maturity
Prerequisite edge evidence
Edge/source evidence summary:
- Prerequisite edges: 3
- Average edge confidence: 68%
- Prerequisite sources: 3
- expert_inference: 3
| Prerequisite | Type | Confidence | Evidence level | Note | Sources |
|---|---|---|---|---|---|
| Municipal Water Treatment (municipal_water_treatment) | enabling | 68% | expert_inference | Municipal Water Treatment provides a capability that enables this technology without being the only possible path. |
|
| Advanced Chemistry (advanced_chemistry) | enabling | 68% | expert_inference | Advanced Chemistry provides a capability that enables this technology without being the only possible path. |
|
| Public Health Statistics (public_health_statistics) | enabling | 68% | expert_inference | Public Health Statistics provides a capability that enables this technology without being the only possible path. |
|
This page is generated from canonical era JSON and is indexable by URL.