watershed modeling

AULtec, Inc. is a progressive multi-disciplinary engineering firm providing professional services in public works, land development, land use and the environment. Founded in March 1994, it has established validity in Civil and Environmental Engineering, offering civil engineering, land surveying, GIS, GPS, HD scanning, railroad corridor surveys, aerial drone mapping, stormwater management and as-built surveying for Federal, State and Local Governments and the public sector.

3D scanningaerial drone mappingas-built surveyingBoundary and Topographic Surveyscivil engineeringconstruction stakeoutfloodplain studiesGISGPSland surveyingstormwater managementSubterranean Tunneling Surveying

Clean Streams LLC is a Hyattsville, Maryland limited liability company providing consulting on stream ecosystems, watershed management, stormwater pollution, and NPDES/VPDES permits for government and industry. Services include stormwater BMP inspections and maintenance, SWPPP preparation, erosion and sediment control inspections, watershed modeling, GIS analysis, and stream monitoring.

benthic macroinvertebrate samplingconfined space entryEnglish to Spanish translationerosion and sediment control inspectionsforest stand delineationsGIS analysisstormwater BMP inspectionsstormwater BMP maintenancestream habitat assessmentsSWPPP preparation

Craftwater Engineering, Inc. applies science, strategy, and engineering to restore balance to urban watersheds and create enduring water infrastructure solutions. Formed in 2019 by leaders in the stormwater industry, the firm works on water quality policy, stormwater capture and reuse, watershed modeling, drainage design, and climate resiliency planning for public agencies, NGOs, regulators, and Fortune 500 companies.

climate resiliency planningdrainage designdrinking water distribution analysis and designenvironmental documentation and permittingflood modelingGIS serviceshydrology and hydraulics analysislandscape architecture and urban planningstormwater capture designstormwater harvesting and reuse planning

Devereux Consulting offers watershed data management, research, data analysis, and strategy for clients in the nonprofit and public sectors, translating data into actionable information through evidence-based tools. It is a U.S. Small Business Administration certified Woman-Owned Small Business (WOSB) and a Maryland DOT certified MBE/DBE/SBE (#2020-213). The company has served over 30 separate clients including many repeat engagements.

data analysisenvironmental sciencegeospatial analysisresearchstrategywater quality assessmentwatershed data management