{"id":30762,"date":"2026-05-15T12:07:06","date_gmt":"2026-05-15T04:07:06","guid":{"rendered":"https:\/\/chimaytech.net\/protecting-public-health-residual-chlorine-monitor\/"},"modified":"2026-05-15T12:07:06","modified_gmt":"2026-05-15T04:07:06","slug":"protecting-public-health-residual-chlorine-monitor","status":"publish","type":"post","link":"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/","title":{"rendered":"Protecting Public Health: Residual Chlorine Monitoring in Municipal Water Distribution Systems"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_50 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/#Key_Takeaways\" title=\"Key Takeaways\">Key Takeaways<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/#Disinfection_Fundamentals_and_Residual_Protection\" title=\"Disinfection Fundamentals and Residual Protection\">Disinfection Fundamentals and Residual Protection<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/#Sensor_Technology_for_Distribution_System_Monitoring\" title=\"Sensor Technology for Distribution System Monitoring\">Sensor Technology for Distribution System Monitoring<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/#Deployment_Architecture_for_Distribution_System_Monitoring\" title=\"Deployment Architecture for Distribution System Monitoring\">Deployment Architecture for Distribution System Monitoring<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/#Regulatory_Framework_and_Compliance_Monitoring\" title=\"Regulatory Framework and Compliance Monitoring\">Regulatory Framework and Compliance Monitoring<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/#Operational_Optimization_Through_Continuous_Monitoring\" title=\"Operational Optimization Through Continuous Monitoring\">Operational Optimization Through Continuous Monitoring<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/#Advanced_Monitoring_Technologies\" title=\"Advanced Monitoring Technologies\">Advanced Monitoring Technologies<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/#Maintenance_Best_Practices\" title=\"Maintenance Best Practices\">Maintenance Best Practices<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/#Technology_Selection_Considerations\" title=\"Technology Selection Considerations\">Technology Selection Considerations<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/chimaytech.net\/ja\/protecting-public-health-residual-chlorine-monitor\/#Conclusion\" title=\"Conclusion\">Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Key_Takeaways\"><\/span>Key Takeaways<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>73% of waterborne disease outbreaks<\/strong> in the United States are linked to <strong>inadequate disinfectant residual<\/strong> in distribution systems<\/li>\n<li>Continuous residual chlorine monitoring reduces <strong>contamination detection time<\/strong> from <strong>hours to minutes<\/strong>, preventing <strong>estimated 12,000 illnesses annually<\/strong><\/li>\n<li><strong>Electrochemical sensor technology<\/strong> achieves <strong>\u00b10.03 mg\/L accuracy<\/strong> with <strong>8-12 week calibration intervals<\/strong> in clean water applications<\/li>\n<li><strong>Smart sensor communication<\/strong> enables <strong>real-time distribution system monitoring<\/strong> with <strong>automated alarm escalation<\/strong> for <strong>rapid response<\/strong><\/li>\n<li><strong>Regulatory compliance<\/strong> requires maintaining <strong>minimum 0.2 mg\/L free chlorine<\/strong> or <strong>0.5 mg\/L combined chlorine<\/strong> throughout distribution networks<\/li>\n<\/ul>\n<p>Maintaining adequate disinfectant residual throughout municipal water distribution systems represents a <strong>critical public health imperative<\/strong>. The <strong>Centers for Disease Control and Prevention (CDC)<\/strong> reports that <strong> drinking water contamination events<\/strong> disproportionately affect <strong>vulnerable populations<\/strong> including children, elderly individuals, and immunocompromised persons. This analysis examines residual chlorine monitoring strategies that protect public health while optimizing distribution system operations.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Disinfection_Fundamentals_and_Residual_Protection\"><\/span>Disinfection Fundamentals and Residual Protection<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Chlorine-based disinfection provides <strong>continuous protection<\/strong> against microbial contamination throughout the distribution system:<\/p>\n<p><strong>Free Chlorine vs. Combined Chlorine<\/strong><\/p>\n<ul>\n<li><strong>Free chlorine<\/strong> (HOCl, OCl\u207b) provides <strong>immediate antimicrobial action<\/strong> with <strong>rapid disinfection kinetics<\/strong><\/li>\n<li><strong>Combined chlorine<\/strong> (chloramines) provides <strong>extended residual persistence<\/strong> with <strong>lower oxidation potential<\/strong><\/li>\n<li>Distribution system conditions determine optimal residual form selection<\/li>\n<\/ul>\n<p><strong>Rechlorination Dynamics<\/strong><\/p>\n<p>Water temperature, pH, and organic matter content affect <strong>chlorine decay rates<\/strong> throughout the distribution system. The <strong>American Water Works Association (AWWA)<\/strong> establishes that <strong>chlorine demand<\/strong> increases by <strong>approximately 3% per 1\u00b0C temperature increase<\/strong> and <strong>30-40% per 1-unit pH increase<\/strong> above pH 8.0.<\/p>\n<p><strong>Distribution System Vulnerabilities<\/strong><\/p>\n<p>The <strong>Environmental Protection Agency (EPA)<\/strong> identifies <strong>primary contamination pathways<\/strong>:<\/p>\n<ul>\n<li><strong>Biofilm intrusion<\/strong> through pipe joints and fittings<\/li>\n<li><strong>Cross-connections<\/strong> with non-potable water systems<\/li>\n<li><strong>Groundwater intrusion<\/strong> during pressure transients<\/li>\n<li><strong>Storage tank turnover<\/strong> issues causing <strong>residual depletion<\/strong><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Sensor_Technology_for_Distribution_System_Monitoring\"><\/span>Sensor Technology for Distribution System Monitoring<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Residual chlorine monitoring in distribution systems requires <strong>differing sensor technologies<\/strong> based on application conditions:<\/p>\n<p><strong>Amperometric Free Chlorine Sensors<\/strong><\/p>\n<p><strong>Amperometric sensors<\/strong> measure <strong>chlorine-induced current<\/strong> at a <strong>working electrode<\/strong> with <strong>cathodic potential<\/strong>. The <strong>International Society of Automation (ISA)<\/strong> establishes performance specifications:<\/p>\n<ul>\n<li><strong>Measurement range<\/strong>: 0-10 mg\/L (typical); 0-200 mg\/L (high-range variants)<\/li>\n<li><strong>Accuracy<\/strong>: \u00b10.03 mg\/L or \u00b13% of reading (whichever is greater)<\/li>\n<li><strong>Response time<\/strong>: &lt; 60 seconds (T90)<\/li>\n<li><strong>Minimum detection limit<\/strong>: 0.01 mg\/L<\/li>\n<\/ul>\n<p><strong>Polarographic Membrane Sensors<\/strong><\/p>\n<p><strong>Polarographic sensors<\/strong> employ a <strong>perfluorinated membrane<\/strong> that limits <strong>diffusion rate<\/strong> of chlorine species to the <strong>working electrode<\/strong>. This design provides:<\/p>\n<ul>\n<li><strong>Superior selectivity<\/strong> for free chlorine measurement<\/li>\n<li><strong>Reduced interference<\/strong> from oxidizing species<\/li>\n<li><strong>Stable calibration<\/strong> over extended deployment periods<\/li>\n<\/ul>\n<p><strong>Colorimetric Analysis<\/strong><\/p>\n<p>For <strong>compliance verification<\/strong> and <strong>sensor calibration reference<\/strong>, the <strong>EPA-approved DPD colorimetric method<\/strong> provides:<\/p>\n<ul>\n<li><strong>Reference measurement accuracy<\/strong> of \u00b10.02 mg\/L<\/li>\n<li><strong>Acceptance criteria<\/strong> for sensor calibration verification<\/li>\n<li><strong>Standard method compliance<\/strong> for regulatory reporting<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Deployment_Architecture_for_Distribution_System_Monitoring\"><\/span>Deployment Architecture for Distribution System Monitoring<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Effective distribution system monitoring requires <strong>strategic sensor deployment<\/strong>:<\/p>\n<p><strong>Critical Point Monitoring<\/strong><\/p>\n<p>The <strong>American Water Works Association Research Foundation (AWWARF)<\/strong> recommends monitoring at <strong>critical control points<\/strong>:<\/p>\n<ul>\n<li><strong>Entry points<\/strong> (treatment plant effluent): Establishes <strong>source water protection baseline<\/strong><\/li>\n<li><strong>Major transmission mains<\/strong>: Detects <strong>system-wide residual trends<\/strong><\/li>\n<li><strong>Pressure zone boundaries<\/strong>: Identifies <strong>residual stratification<\/strong> between zones<\/li>\n<li><strong>Vulnerable locations<\/strong>: Storage tank outlets, pump stations, known contamination risks<\/li>\n<\/ul>\n<p><strong>Node Density Requirements<\/strong><\/p>\n<p>Monitoring density depends on <strong>system characteristics<\/strong>:<\/p>\n<ul>\n<li><strong>Urban systems<\/strong>: 1 monitoring point per <strong>2,000-5,000 service connections<\/strong><\/li>\n<li><strong>Suburban systems<\/strong>: 1 monitoring point per <strong>1,000-2,500 service connections<\/strong><\/li>\n<li><strong>Rural systems<\/strong>: 1 monitoring point per <strong>500-1,000 service connections<\/strong><\/li>\n<\/ul>\n<p><strong>SCADA Integration Requirements<\/strong><\/p>\n<p>Modern monitoring systems require <strong>seamless integration<\/strong> with <strong>supervisory control systems<\/strong>:<\/p>\n<ul>\n<li><strong>4-20mA analog output<\/strong> for traditional SCADA connectivity<\/li>\n<li><strong>Modbus RTU\/TCP<\/strong> for digital communication<\/li>\n<li><strong>OPC-UA<\/strong> for modern platform integration<\/li>\n<li><strong>Wireless protocols<\/strong> (cellular, LoRaWAN) for remote locations<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Regulatory_Framework_and_Compliance_Monitoring\"><\/span>Regulatory Framework and Compliance Monitoring<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Federal regulations establish <strong>minimum residual requirements<\/strong> and <strong>monitoring frequencies<\/strong>:<\/p>\n<p><strong>Safe Drinking Water Act (SDWA) Requirements<\/strong><\/p>\n<p>The <strong>EPA Surface Water Treatment Rules<\/strong> mandate:<\/p>\n<ul>\n<li><strong>Free chlorine<\/strong>: Minimum <strong>0.2 mg\/L<\/strong> throughout distribution system<\/li>\n<li><strong>Combined chlorine<\/strong>: Minimum <strong>0.5 mg\/L<\/strong> if free chlorine &lt; 0.2 mg\/L<\/li>\n<li><strong>CT calculation<\/strong>: Documented inactivation credit for <strong>4-log virus removal<\/strong><\/li>\n<\/ul>\n<p><strong>Monitoring Frequency Requirements<\/strong><\/p>\n<ul>\n<li><strong>Continuous monitoring<\/strong>: Required for systems serving <strong>&gt;100,000<\/strong> population<\/li>\n<li><strong>Daily monitoring<\/strong>: Minimum requirement for systems serving <strong>3,300-100,000<\/strong> population<\/li>\n<li><strong>Weekly monitoring<\/strong>: Minimum requirement for systems serving <strong>&lt;3,300<\/strong> population<\/li>\n<\/ul>\n<p><strong>Reporting and Recordkeeping<\/strong><\/p>\n<p>The <strong>EPA<\/strong> requires <strong>electronic reporting<\/strong> of:<\/p>\n<ul>\n<li><strong>Monthly operational reports<\/strong> including residual levels<\/li>\n<li><strong>Violation notifications<\/strong> within <strong>24 hours<\/strong> of confirmation<\/li>\n<li><strong>Annual consumer confidence reports<\/strong> documenting water quality<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Operational_Optimization_Through_Continuous_Monitoring\"><\/span>Operational Optimization Through Continuous Monitoring<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Beyond regulatory compliance, continuous residual monitoring enables <strong>operational efficiency improvements<\/strong>:<\/p>\n<p><strong>Chemical Optimization<\/strong><\/p>\n<p>Real-time residual data enables <strong>precise chlorine dosing optimization<\/strong>:<\/p>\n<ul>\n<li><strong>Reduced chemical consumption<\/strong> of <strong>15-25%<\/strong> through optimized dosing<\/li>\n<li><strong>Lower disinfection byproduct formation<\/strong> through <strong>minimum effective dose<\/strong><\/li>\n<li><strong>Reduced operational costs<\/strong> of <strong>$8,000-$45,000 annually<\/strong> for medium-sized systems<\/li>\n<\/ul>\n<p><strong>Energy Efficiency<\/strong><\/p>\n<p>Optimized pumping schedules enabled by <strong>continuous monitoring<\/strong> achieve:<\/p>\n<ul>\n<li><strong>8-12% reduction<\/strong> in pumping energy consumption<\/li>\n<li><strong>Extended asset life<\/strong> through reduced pressure cycling<\/li>\n<li><strong>$15,000-$80,000 annual energy savings<\/strong> for municipal systems<\/li>\n<\/ul>\n<p><strong>Leak Detection and System Integrity<\/strong><\/p>\n<p>Residual monitoring provides <strong>early warning<\/strong> of <strong>system integrity issues<\/strong>:<\/p>\n<ul>\n<li><strong>Rapid residual depletion<\/strong> indicates <strong>microbial intrusion<\/strong> requiring investigation<\/li>\n<li><strong>Localized low residual zones<\/strong> identify <strong>stagnation problems<\/strong><\/li>\n<li><strong>Pressure-driven anomalies<\/strong> correlate with <strong>pipe integrity concerns<\/strong><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Advanced_Monitoring_Technologies\"><\/span>Advanced Monitoring Technologies<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Emerging technologies enhance distribution system monitoring capabilities:<\/p>\n<p><strong>Optical Sensors<\/strong><\/p>\n<p><strong>UV-absorption spectroscopy<\/strong> provides <strong>continuous free chlorine measurement<\/strong> without <strong>reagent consumption<\/strong>:<\/p>\n<ul>\n<li><strong>Measurement principle<\/strong>: UV absorbance at 290 nm correlates with chlorine concentration<\/li>\n<li><strong>Advantages<\/strong>: No reagents, minimal maintenance, rapid response<\/li>\n<li><strong>Limitations<\/strong>: Requires clean water matrix without competing UV-absorbing species<\/li>\n<\/ul>\n<p><strong>Wireless Sensor Networks<\/strong><\/p>\n<p><strong>Low-power sensor networks<\/strong> enable <strong>cost-effective monitoring<\/strong> in <strong>remote locations<\/strong>:<\/p>\n<ul>\n<li><strong>Cellular-connected sensors<\/strong> provide <strong>real-time data<\/strong> without <strong>infrastructure investment<\/strong><\/li>\n<li><strong>Battery operation<\/strong> with <strong>5-10 year battery life<\/strong> for remote deployments<\/li>\n<li><strong>Scalable architecture<\/strong> allows <strong>rapid expansion<\/strong> of monitoring networks<\/li>\n<\/ul>\n<p><strong>Machine Learning Analytics<\/strong><\/p>\n<p><strong>Predictive algorithms<\/strong> transform <strong>raw monitoring data<\/strong> into <strong>operational intelligence<\/strong>:<\/p>\n<ul>\n<li><strong>Chlorine decay modeling<\/strong> predicts <strong>residual distribution<\/strong> throughout system<\/li>\n<li><strong>Anomaly detection<\/strong> identifies <strong>contamination events<\/strong> before they escalate<\/li>\n<li><strong>Dosing optimization<\/strong> reduces chemical consumption while maintaining compliance<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Maintenance_Best_Practices\"><\/span>Maintenance Best Practices<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Effective residual chlorine monitoring requires <strong>systematic maintenance programs<\/strong>:<\/p>\n<p><strong>Sensor Calibration Protocol<\/strong><\/p>\n<ul>\n<li><strong>Weekly verification<\/strong> using DPD colorimetric reference<\/li>\n<li><strong>Monthly calibration adjustment<\/strong> using certified standards<\/li>\n<li><strong>Quarterly full calibration<\/strong> with membrane\/electrolyte replacement<\/li>\n<\/ul>\n<p><strong>Cleaning and Maintenance<\/strong><\/p>\n<ul>\n<li><strong>Biweekly membrane cleaning<\/strong> for amperometric sensors<\/li>\n<li><strong>Monthly flow cell cleaning<\/strong> to prevent biofilm accumulation<\/li>\n<li><strong>Quarterly sensor inspection<\/strong> for wear and damage<\/li>\n<\/ul>\n<p><strong>Quality Assurance<\/strong><\/p>\n<ul>\n<li><strong>Duplicate sample analysis<\/strong> at <strong>minimum 10% frequency<\/strong><\/li>\n<li><strong>Blind audit samples<\/strong> from certified reference laboratory<\/li>\n<li><strong>Documentation compliance<\/strong> for regulatory inspection readiness<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Technology_Selection_Considerations\"><\/span>Technology Selection Considerations<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>When selecting residual chlorine monitoring equipment:<\/p>\n<table border=\"1\" cellpadding=\"5\" cellspacing=\"0\">\n<thead>\n<tr>\n<th>Application<\/th>\n<th>Recommended Technology<\/th>\n<th>Key Considerations<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Clean water distribution<\/td>\n<td>Amperometric<\/td>\n<td>Low maintenance, 8-week calibration<\/td>\n<\/tr>\n<tr>\n<td>Chloraminated systems<\/td>\n<td>Differential amperometric<\/td>\n<td>Free chlorine selectivity<\/td>\n<\/tr>\n<tr>\n<td>High-turbidity water<\/td>\n<td>Flow-through cell + sensor<\/td>\n<td>Sample conditioning required<\/td>\n<\/tr>\n<tr>\n<td>Remote monitoring<\/td>\n<td>Wireless + optical<\/td>\n<td>No reagent consumption<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Residual chlorine monitoring serves as the <strong>frontline defense<\/strong> for municipal water distribution system public health protection. Continuous monitoring reduces contamination detection time from hours to minutes, preventing an estimated <strong>12,000 waterborne illness incidents annually<\/strong> while enabling operational optimizations that reduce chemical consumption by 15-25%.<\/p>\n<p>Water utilities that invest in <strong>comprehensive distribution system monitoring<\/strong> position themselves to protect public health while optimizing operational efficiency. The combination of <strong>regulatory compliance assurance<\/strong>, <strong>operational cost reduction<\/strong>, and <strong>public health protection<\/strong> creates compelling justification for <strong>continuous residual chlorine monitoring investment<\/strong> across all municipal water distribution systems.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Key Takeaways 73% of waterborne disease outbreaks in the United States are linked to inadequate disinfectant residual in distribution systems Continuous residual chlorine monitoring reduces contamination detection time from hours to minutes, preventing estimated 12,000 illnesses annually Electrochemical sensor technology achieves \u00b10.03 mg\/L accuracy with 8-12 week calibration intervals in clean water applications Smart sensor&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false},"categories":[1],"tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"ja","enabled_languages":["en","es","de","fr","ru","pt","ar","ja","ko","it","id","hi","th","vi","tr"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"es":{"title":false,"content":false,"excerpt":false},"de":{"title":false,"content":false,"excerpt":false},"fr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false},"pt":{"title":false,"content":false,"excerpt":false},"ar":{"title":false,"content":false,"excerpt":false},"ja":{"title":false,"content":false,"excerpt":false},"ko":{"title":false,"content":false,"excerpt":false},"it":{"title":false,"content":false,"excerpt":false},"id":{"title":false,"content":false,"excerpt":false},"hi":{"title":false,"content":false,"excerpt":false},"th":{"title":false,"content":false,"excerpt":false},"vi":{"title":false,"content":false,"excerpt":false},"tr":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/chimaytech.net\/ja\/wp-json\/wp\/v2\/posts\/30762"}],"collection":[{"href":"https:\/\/chimaytech.net\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chimaytech.net\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chimaytech.net\/ja\/wp-json\/wp\/v2\/comments?post=30762"}],"version-history":[{"count":0,"href":"https:\/\/chimaytech.net\/ja\/wp-json\/wp\/v2\/posts\/30762\/revisions"}],"wp:attachment":[{"href":"https:\/\/chimaytech.net\/ja\/wp-json\/wp\/v2\/media?parent=30762"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chimaytech.net\/ja\/wp-json\/wp\/v2\/categories?post=30762"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chimaytech.net\/ja\/wp-json\/wp\/v2\/tags?post=30762"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}