An introductory briefing for Montgomery County stakeholders — connecting rural upstream watersheds to downstream communities through Corvalent's CorGrid platform, under Texas DIR Contract DIR-CPO-6230.
Understanding the Texas Flood Emergency Warning System Solutions
Flood risk is a regional and interconnected challenge: rainfall and water-level changes often begin upstream before affecting downstream roads, crossings, and critical facilities. An effective Flood Emergency Warning System connects upstream and downstream data into one common operational picture of conditions, trends, thresholds, and asset health.
The D.H. Collective LLC is the prime contract holder for Texas DIR Contract DIR-CPO-6230, Flood Early Warning Systems Technology Solution Products and Related Services. The contract runs June 4, 2026 through June 4, 2031, giving eligible public entities a cooperative path to purchase directly from The D.H. Collective. Official page: dir.texas.gov/contracts/dir-cpo-6230.
The FEWS partner ecosystem: The D.H. Collective (prime), Projexel (labor & systems integration), Corvalent's CorGrid (sensing, telemetry & analytics), TALON Technical Sales (sensors), and BLCCS (software & dashboards).
SOURCES: Texas Department of Information Resources: DIR Contract DIR-CPO-6230 / RFO DIR-CPO-TMP-608 (dir.texas.gov/contracts/dir-cpo-6230); Deloitte Smart Cities & Urban Transformation; McKinsey & Company: Smarter Cities Are Resilient Cities.
Corvalent's modular, scalable IoT platform for industrial and public-sector monitoring.
32 years of IoT & AIoT experience
Corvalent is an American technology company specializing in industrial-grade IoT and AIoT solutions, combining hardware, communications, software, and analytics into integrated Technology-as-a-Service ecosystems for automation, asset monitoring, and real-time data management.
Flood-intelligence single pane of glass
CorGrid is the central intelligence layer connecting sensors, gateways, and workflows. For FEWS, it unifies rainfall, creek/river levels, rate of rise, reservoirs, low-water crossings, and device health — supporting SaaS, on-premises, and hybrid deployments that integrate with existing infrastructure.
How the Smart IoT Solution Strengthens Flood Preparedness
Rain gauges, creek-level sensors, and reservoir instrumentation upstream are correlated with downstream channels, crossings, roads, and critical facilities — a connected watershed view rather than isolated points.
CorGrid consolidates telemetry from multiple sensor brands and jurisdictions into one operational view of conditions, warnings, device status, and risk areas — accessible from any modern browser.
Configurable rules evaluate rainfall, water levels, and equipment status, triggering tiered alerts routed to the right personnel by location, severity, and jurisdiction.
Water-level sensors, cameras, and beacon status connect to CorGrid to trigger alerts, update dashboards, and activate warning equipment at crossings, bridges, and pump stations.
Continuous monitoring of connectivity, battery level, and device health helps teams act before a sensor fails, prioritizing field visits by risk.
Historical rainfall, water-level, and incident data support post-event analysis, infrastructure planning, grant applications, and future expansion.
Technology Stack and Architecture
Radar, ultrasonic, and pressure sensors continuously measure water levels in creeks, reservoirs, and crossings, with rate-of-rise analysis beyond a simple threshold.
Rain gauges and compact weather stations provide localized precipitation data, combined with water-level readings to track evolving watershed conditions.
Cellular, radio, LoRaWAN, and satellite links are selected according to coverage, bandwidth, terrain, and resilience needs.
Sensors, watersheds, roads, and risk areas are mapped geographically, showing not only what is happening but where — and which downstream areas may be affected.
Analytics identify abnormal patterns and correlate rainfall with water-level response, augmenting rather than replacing expert judgment.
CorGrid supports integration with approved notification, dispatch, and public-information systems — from field detection to coordinated communication.
Role-based access, secure communication, and full auditability are essential components of a public-sector IoT environment.
Tangible Outcomes for Texas Communities
A unified platform gives emergency management, public works, and public-safety teams a consistent view of developing conditions.
Upstream monitoring can provide added lead time before downstream roads, neighborhoods, and infrastructure are affected.
Continuous device-health monitoring identifies weak batteries and degraded sensors before severe-weather events.
Flood information connects to roads, bridges, drainage systems, schools, and emergency facilities.
Geographic risk information helps agencies prioritize field inspections, road closures, and emergency personnel.
Historical and real-time data supports informed infrastructure investments and long-term community resilience.
Automated alerts and auditable event histories support consistent, accountable emergency procedures.
Shared dashboards let multiple departments and jurisdictions collaborate from the same operational picture.
The same CorGrid environment can later incorporate additional capabilities, including public safety and environmental monitoring.
Research, Benchmarks and Innovation Potential
This initiative aligns with broader smart-city and resilience strategies. Modern urban transformation converges sustainability, digital modernization, AI, cybersecurity, and connectivity, with cities investing in real-time monitoring to reduce the effects of extreme weather.
Cities are encouraged to build a clear understanding of climate risk, incorporate it into planning, and implement early-warning systems — highlighting the role of technology and data in preventive action and long-term resilience.
The convergence of watershed monitoring, industrial IoT, geospatial intelligence, and coordinated emergency management is an important opportunity for Texas communities to modernize flood-preparedness, connecting rural upstream conditions with downstream urban consequences.
Communities can begin with a Discovery & Technical Alignment Workshop focused on priority watersheds and flood-prone corridors, validating an initial proof of concept before expanding across the full jurisdiction.
SOURCES: Texas DIR: Contract DIR-CPO-6230 / RFO DIR-CPO-TMP-608; The D.H. Collective: Texas FEWS Contract; Deloitte: Smart Cities & Urban Transformation; Deloitte Insights: Five Approaches for Climate-Resilient Cities; McKinsey: Smarter Cities Are Resilient Cities; McKinsey: Ensuring Adaptation and Resilience to Climate Change; NOAA / Natural Hazards Review: Economic Value of Flood Forecasts and Early Warning Systems.
Montgomery County is the next prospect we are preparing to assess for the FEWS program. Preparation is using the precinct information already provided, and we are working to validate the appropriate County contact before advancing outreach.
The County's growth, its position along the San Jacinto River watershed, and its mix of rural and fast-developing suburban areas make it a strong candidate for a connected flood-intelligence approach.
Basin Sense IQ can later support discussions as a demonstration dashboard for reviewing public basin, gauge, and crossing information, once outreach is underway. It is a discovery tool, not an operational system of record.
REFERENCE: Montgomery County is a prospect in preparation; no County contact has yet been confirmed. Basin Sense IQ is a discovery/demonstration dashboard used to support discussion, not an operational system of record.
FEWS Partner Branding and Links
The Flood Emergency Warning System program is delivered by a coordinated ecosystem of specialized partners, each contributing a distinct capability to the overall solution.
Prime contract holder for Texas DIR Contract DIR-CPO-6230.
dh-collective.comProvides labor and systems integration services for FEWS deployments.
projexel.orgDelivers the CorGrid platform powering sensing, telemetry, analytics, and the single pane of glass.
corvalent.comSupplies sensor hardware and technical sales support for field deployments.
talontechsales.comSupports software configuration and dashboard capabilities for the FEWS program.
blccs.comSuggested Implementation Roadmap
We recommend a phased approach that allows validation of results, investment management, and continuous learning before expanding across an entire jurisdiction or watershed region.
Representatives from emergency management, public works, IT, GIS, and procurement identify priority watersheds, flood-prone corridors, and critical facilities, and review existing sensor and communications infrastructure.
Definition of operational thresholds, notification paths, and escalation procedures, plus measurable KPIs including warning lead time and network readiness.
Deployment of an initial proof of concept connecting selected upstream and downstream monitoring locations, validating CorGrid configuration and alerting under real conditions.
Development of a phased roadmap and procurement strategy under Texas DIR Contract DIR-CPO-6230, scaling the validated model across additional watersheds and jurisdictions.
Review, listen to, and download the full Montgomery County FEWS briefing materials.
Listen to the full audio briefing covering the Montgomery County Smart Flood Warning proposal.
Listen NowThe complete Flood Emergency Warning System briefing document for Montgomery County stakeholders.
Watch the Montgomery County Smart Flood Warning video briefing on YouTube.
Watch on YouTube