Water Purification & RO
Membrane, UV-C, ACF trains; remote O&M with predictive maintenance.
Advisory • Implementation • Managed Services
Environmental Sustainability & Software Engineering
We deliver end-to-end water, air and energy intelligence—plus the modern software that powers it. Design-build-operate plants and sensors, and build secure apps and platforms to manage them.
1-min
Telemetry cadence
CPCB/CGWA
Compliance-ready
AES-256
Security by design
Trusted by utilities, municipalities & manufacturing leaders
Sustainability Solutions
Design-Build-Operate (DBO) with real-time monitoring and analytics.
Wastewater Treatment (ETP/STP)
MBBR/MBR, aeration & sludge handling; CPCB online monitoring.
Desalination & Reuse
Brackish/sea RO, remineralization; ZLD options for circular water.
Ambient Air Quality (AAQMS)
PM, SOx/NOx, CO, O₃ networks; AQI scoring & hotspots.
Smart Water & Energy Metering
AMI/AMR, leak detection, NRW analytics, plant & building submeters.
Thermal Separation Systems
Evaporation/condensation, heat recovery to cut water & energy.
ESG & Compliance Analytics
Automated reports, exceedance alerts & evidence trails.
Software Development & Digital
Modern software for industrial IoT and sustainability programs.
- Backend & APIs
- Python FastAPI microservices, GraphQL/REST, async I/O, JWT/OAuth2, rate-limiting, idempotent webhooks.
- Data & Streaming
- Kafka pipelines, ETL/ELT, TimescaleDB/PostgreSQL, Redis, batch + streaming jobs, calibration & unit normalization.
- Web Frontend
- Next.js / React dashboards, role-based UIs, public boards, exports to PDF/Excel, accessibility & performance.
- Mobile Apps
- Flutter (iOS/Android) with offline-first sync, push notifications, QR workflows, background uploads.
- DevOps & Security
- Docker, CI/CD (GitHub Actions), Nginx + Gunicorn, secrets management, TLS everywhere, audit logging.
- Edge & Integrations
- Raspberry Pi/Jetson apps, OPC-UA/MODBUS, WhatsApp Cloud API, payment gateways, GIS layers.
✓
✓
✓
✓
✓
✓
Release cadence
2 weeks
Iterative sprints
Test coverage
80%+
Unit + E2E (Playwright)
Uptime
99.5%
Observability, alerts
Mobile rating
4.6★
User-first UX
ESMP Services (Environmental & Social Management Plan)
Full lifecycle—from baseline to monitoring—aligned to good international industry practice.
1 • Discover
Scoping, ToR, stakeholder mapping, regulatory review, data gap analysis.
2 • Assess
Baseline surveys (water/air/noise), ecological & social assessment, risk ranking.
3 • Mitigate
Mitigation hierarchy, BMPs, emergency response, contractor EHS requirements.
4 • Monitor
Real-time telemetry, sampling plans, compliance dashboards, alerting & SLAs.
5 • Report
Monthly/quarterly ESMP reports, audit trails, public disclosure materials.
Deliverables
- ESMP Document with roles, budget & timelines
- Monitoring & Evaluation (M&E) framework with KPIs
- Grievance Redress Mechanism (GRM) process
- HSE plans, method statements & training modules
- Regulatory submission kits & annexures
Technical Methods
- Telemetry (MQTT → Kafka → TimescaleDB) + GIS overlays
- Automated exceedance alerts (SMS/Email/WhatsApp)
- Derived indicators (BOD/COD/TSS) & trend analytics
- Public dashboards & transparency portals
- Field apps for surveys with offline sync
Unified Sustainability Platform
Secure data from edge to cloud with actionable insights.
- Edge Connectivity
- MODBUS/RS-485, OPC-UA, MQTT over TLS, LoRaWAN; offline buffering and replay.
- Stream Processing
- Kafka pipelines with validation, unit normalization and calibration tracking.
- Time-series Storage
- TimescaleDB hypertables; materialized views for KLD/KLM and 24-hour stats.
- Security & Governance
- Per-device keys, AES-256 at rest, TLS in transit, audit logs and RBAC.
- Dashboards & Reports
- Operator dashboards, public boards, PDF/Excel exports, alerts & escalations.
✓
✓
✓
✓
✓
Data Uptime
99.5%
With buffering & replay
Leak Detection
-25%
Non-revenue water cut
Energy Savings
-18%
Smart pumping schedules
Compliance Events
0 Missed
Auto alerts & escalations
50+ km
Pipelines monitored
120+
Stations online
1M+/day
Data points processed
10+ yrs
Combined experience
Frequently Asked Questions
Everything you need to know about deployments, compliance and support.
Do you meet CPCB/CGWA compliance requirements?⌄
Yes. We support analyzer integration, checksum signing, mandated upload formats and secure archives for audits.
Can you work with our existing meters and analyzers?⌄
Absolutely. We integrate MODBUS/RS-485, 4–20mA, OPC-UA and vendor cloud APIs with calibration/validation logs.
Do you build mobile apps?⌄
Yes. Flutter apps for iOS & Android with offline-first sync, push notifications and background uploads.
Do you provide AMC and O&M?⌄
Yes—flexible SLAs including spares, calibration, remote monitoring and quarterly ESG reporting.
Contact us
We’re located at Module G6, Salem IT Park, a Special Economic Zone (SEZ) in Salem, Tamil Nadu, India.
Email: info@dilogysolutions.com
Phone: +91-9487558504
Address: Module G6, Salem IT Park, Tamil Nadu, India
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