aquatic macroinvertebrate sampling and identification

Big Pine Consultants LLC is an environmental and archaeological consulting firm founded by Justin C. Johnston on May 7, 2018. The company provides project management and planning, wetland/stream studies and permitting, aquatic macroinvertebrate sampling and identification, archaeology and historic properties services, rare/threatened/endangered species consultation, drone services, and GIS and mapping services for energy, infrastructure, and environmental projects.

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Archaeological investigationscultural resource managementDrone services (FAA Part 107)environmental permittingenvironmental site assessmentsGIS mappinggroundwater samplingmonitoring well installationProject management and planningrare, threatened and endangered species surveysSection 106 compliancesoil samplingwetland and stream delineation

Arrowhead Ecology Group is an environmental consulting firm offering services ranging from initial baseline surveys to intensive aquatic resource relocations. Its team consists of advanced degree graduates with research and consulting experience, and it maintains working relationships with regulatory agencies. Services are grounded in scientific principles and use advanced techniques up to date with academic and regulatory standards.

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aquatic and wildlife surveysaquatic resource relocationdrone mapping and photogrammetryecological statisticsenvironmental analysis and modelingfish and mussel agingfish stocking and samplinghabitat assessment and enhancementmitigation bank site efficacy assessmentsPhase I environmental assessmentsrestoration planningstorm water pollution prevention plansTXRAM stream assessmentsUSACE 404 permittingUSFWS Section 7 and Section 10 consultationswater quality assessmentswetland delineation