DiGi Smart Sewage Treatment Plant (STP) | PT Ecological Services
DiGi Smart STP

OCEMS AMC Services for Reliable Monitoring & Compliance

Preventive maintenance, technical support, calibration assistance and connectivity support to keep your Online Continuous Effluent Monitoring System operating reliably.

Reliable STP Operation, Preventive Maintenance & Performance Support

The Importance of Sewage Treatment Plants
  • PT Ecological Services provides STP Annual Maintenance Contract (AMC) services for residential, commercial, hospitality and institutional facilities.

Environmental Monitoring Risks

When OCEMS Maintenance Becomes a Compliance Concern

An OCEMS is expected to operate consistently to support continuous effluent monitoring and data transmission. Analyzer faults, sensor issues, calibration requirements, sampling problems, communication interruptions and equipment failures can directly compromise system integrity.

Critical Impact: Without scheduled intervention, system degradation leads to irreversible data loss and statutory non-compliance.
Without planned maintenance, these issues can lead to:

Monitoring Interruptions

Unplanned downtime disrupting mandatory real-time stream observation.

Inconsistent & Unreliable Data

Sensor drift and analyzer errors causing false breach alerts or skewed records.

Delayed Fault Resolution

Lack of standardized troubleshooting prolongs active equipment failure states.

Transmission Issues

Server disconnections and telemetry dropouts interrupting portal data feeds.

Unplanned Maintenance

Unexpected component burnouts leading to emergency servicing and ballooned costs.

Documentation Gaps

Missing calibration records and log books that jeopardize audit compliance.

Proactive Maintenance

The Impact
of an Unmaintained
OCEMS

Reactive Risk: When maintenance is handled only after a failure, equipment and connectivity issues can quickly become larger operational problems.

A structured AMC provides a planned approach to system checks, troubleshooting, maintenance, documentation, and technical support—helping your team manage OCEMS performance more effectively.

System Checks
Troubleshooting
Preventive Maintenance
Documentation
Technical Support
PT Ecological Services

OCEMS AMC Services

Our OCEMS AMC programmes are configured according to your system, site conditions, monitoring requirements, and selected service scope. We support your installed OCEMS through preventive maintenance, technical assistance, breakdown support, calibration assistance, and connectivity-related troubleshooting.

What Our AMC Covers

Preventive Maintenance

Scheduled inspections and routine system health checks.

Remote Technical Support

Remote diagnostics and troubleshooting assistance.

Breakdown Support

Field support for eligible equipment faults and failures.

Calibration Support

Planned calibration assistance and performance verification, as applicable.

Connectivity Support

Assistance with data transmission and regulatory portal connectivity issues.

Compliance Documentation

Service reports, maintenance records and calibration documentation.

Spare Parts Support

Replacement of covered components as defined in the AMC scope.

Performance Review

Identification of recurring faults and maintenance requirements.

Service coverage, response times, spare parts and site visits depend on the selected AMC scope and commercial terms.

Why Choose a Structured OCEMS AMC?

Select maintenance and support services according to your OCEMS configuration and operational requirements.

Planned Maintenance

Faster Technical Response

Better Data Continuity

Maintenance Documentation

Improved System Reliability

Site-Specific AMC Scope

Our OCEMS AMC Process

01

System Review

Review the installed OCEMS, equipment configuration, monitoring requirements and maintenance needs.

02

Needs Identification

Identify preventive maintenance, technical support, calibration, connectivity and documentation requirements.

03

Execution & Health Checks

Conduct planned inspections, system health checks and applicable maintenance activities.

04

Support & Intervention

Provide remote assistance and field intervention for eligible faults and breakdowns.

05

Documentation & Review

Record service activities, identify recurring issues and provide applicable maintenance documentation.

OCEMS Parameters & Monitoring Requirements

OCEMS configurations vary according to industry, application, treatment process and applicable regulatory requirements. Depending on the system configuration, monitoring may include:

COD
BOD
TSS
pH
TDS
Flow
Conductivity
Dissolved Oxygen
Oil in Water
Colour
Ammoniacal Nitrogen
Nitrate
Nitrite
Other Specific Parameters

Note: Parameter availability depends on the installed monitoring system and applicable requirements.

OCEMS AMC Support Across Industrial Applications

Our AMC services can support OCEMS requirements across:

Chemical Industries
Pharmaceutical
Food & Beverage
Textile Industries
Distilleries & Breweries
Refineries
Power Plants
Paper & Pulp
Fertilizer Plants
CETPs
Manufacturing

Why PT Ecological Services?

15+ Years Experience

Remote & On-Site Support

Preventive Maintenance

Compliance Documentation

Multiple Applications

Site-Configured Scope

FAQ

It helps identify equipment, calibration, sampling and connectivity issues before they develop into recurring operational problems.

Calibration support can be included depending on the selected AMC scope, system configuration and applicable requirements.

Breakdown support can be provided for covered equipment and faults according to the agreed AMC terms.

Connectivity-related troubleshooting and support can be included, subject to the system configuration and selected service scope.

Spare-part coverage depends on the AMC agreement. Covered components and exclusions are defined in the commercial scope.

Yes. The AMC can be structured according to the installed system, equipment configuration, site requirements and required level of technical support.

Support can include remote troubleshooting and on-site technical assistance, depending on the AMC scope and service requirement.

Compliance & Reliability

Keep Your OCEMS Maintained.
Keep Your Monitoring Reliable.

A well-maintained OCEMS supports consistent monitoring, timely issue resolution and better control of maintenance and compliance responsibilities.

Consistent Monitoring
Timely Resolution
Compliance Control