Aquatic Invasive Species: Prevent Spread, Detect Early, Verify Evidence, and Hand Off Response
Build a cross-taxon, authority-first AIS workflow that prevents movement, records a suspected organism without declaring identity, routes current reporting, separates specimens and eDNA from occurrence and establishment, designs bounded surveillance, applies only adopted biosecurity protocols, governs rapid-response alternatives, and verifies long-term outcomes.
- For
- Lake and reservoir managers, Tribes, municipalities, natural-resource agencies, lake associations, marinas, utilities, consultants, watercraft-inspection programs, laboratories, field crews, and community monitoring coordinators
- Field stops
- 12
- Reading + practice
- About 420 minutes
- Review status
- Controlled preview
Finish with a field-ready draft, not a badge.
A current authority and pathway map, prevention briefing, suspected-observation package, reporting handoff, plant-versus-animal evidence route, bounded animal-surveillance design, specimen/eDNA validation map, occurrence/status evidence ledger, equipment-movement record, rapid-response readiness matrix, alternatives and authorization register, and governed prevention-detection-response record with effectiveness and correction plan.
Bring current Tribal, state, territorial, federal, local, landowner, wildlife, waterbody, pesticide, waste, protected-resource, and safety contacts; adopted AIS, HACCP/biosecurity, inspection, decontamination, reporting, specimen, laboratory, privacy, and rapid-response procedures; pathway and asset inventories; current watchlists; and any existing observations, reports, specimens, eDNA results, occurrence records, and authorizations.
Field route
Use an authored handoff; this is not an automatic recommendation or approval.
Open Aquatic Equipment Movement & Decontamination Ledger Carry ledger evidence through detection, verification, and rapid-response planning.
Shared route boundary
Does not supply a decontamination protocol or recipe; determine species or status; establish compliance, clearance, safety, cleanliness, or AIS-free condition; or authorize movement, fieldwork, waste handling, or response.
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Understand · 30 minutes Inventory introduction pathways, vectors, and protected destinations
Map watercraft, trailers, bilges, live wells, bait, aquarium release, stocked organisms, canals, floods, field gear, construction equipment, research material, and other locally relevant pathways without converting a pathway screen into proof of introduction or occurrence.
Field exerciseCreate a source-water-to-destination pathway map with asset IDs, owners, contact-water compartments, movement timing, current controls, unknowns, sensitive destinations, and the controlling plan for every proposed prevention action.
CheckpointDoes the inventory preserve pathway potential, observed movement, introduction evidence, occurrence, and establishment as different states?
Practice · 34 minutes Build prevention and field-biosecurity controls
Connect public prevention, qualified inspection, field HACCP/biosecurity, dedicated equipment, adopted decontamination procedures, waste/rinseate controls, destination requirements, training, and stop-work ownership without inventing universal instructions.
Field exerciseAudit one watercraft, one shared field-gear set, and one contractor asset against their current issuer-approved protocols; record exact versions, applicable components, missing scope, exceptions, owners, and movement holds.
CheckpointAre Clean, Drain, Dry messaging, inspection, protocol completion, destination acceptance, and exact authority release separate records rather than a universal compliance or AIS-free claim?
Document · 32 minutes Record and report a suspected organism without declaring an infestation
Preserve a safe observation, photographs with scale, observable descriptors, method and effort, generalized location, open look-alikes, current reporting channels, case IDs, acknowledgements, and corrections while avoiding unauthorized handling and unsupported identity or status claims.
Field exerciseBuild two practice packets: a photo-only unknown attached to equipment and an observation with no photograph. Submit neither; instead map the exact current reporting routes, required evidence, privacy controls, open channels, and next owner.
CheckpointWould a reader understand that an app suggestion, common name, public report, and database record are not qualified identification, verified occurrence, establishment, or legal status?
Decide · 24 minutes Route plant evidence and animal evidence to the right methods
Use the established aquatic-vegetation survey and taxonomic chain for suspected macrophytes while routing fish, mollusks, crustaceans, zooplankton, and other non-plant evidence to the new animal-surveillance method; preserve unknown material when the group itself is unresolved.
Field exerciseSort ten hypothetical observations into plant workflow, animal workflow, unresolved/authority handoff, or active-hazard route and explain what evidence, not confidence or appearance, supports each branch.
CheckpointDid the branch avoid plant-treatment duplication, unauthorized specimen movement, and the assumption that every unfamiliar organism is nonnative or invasive?
Measure · 40 minutes Design bounded aquatic-animal early-detection surveillance
Define the target taxon and life stage, population and detection unit, pathway/habitat site basis, timing, effort, replication, complementary methods, detection limits, safety, access, and between-site biosecurity for a named decision.
Field exerciseDraft a surveillance design for one mollusk or crustacean target with settlement, plankton, visual/specimen, or molecular methods as appropriate; record inaccessible units, controls, detection assumptions, and what a non-detect cannot establish.
CheckpointCould another qualified team reproduce the frame and effort without reading one season or one method as proof of absence or eradication?
Document · 38 minutes Control specimen, eDNA, laboratory, and taxonomic lineage
Separate authority to collect or transport a specimen from custody and repository evidence; and separate an eDNA sample, assay, controls, detection, validation, and genetic-material interpretation from visual occurrence, live-organism presence, and establishment.
Field exerciseTrace one no-specimen observation, one authorized voucher, and one eDNA result through permission, identifiers, labels, transfers, controls, laboratory/identifier, qualification, accepted use, and correction without filling missing evidence from memory.
CheckpointAre specimen custody and water-sample custody distinct, and does every eDNA statement stop at genetic material unless independent evidence supports another state?
Decide · 34 minutes Separate identity, occurrence, establishment, and jurisdictional status
Reconcile qualified determinations, official occurrence records, metadata limitations, repeated/life-stage evidence, current jurisdictional lists, effective dates, conflicts, and corrections without using database absence as biological absence or nonnative as invasive.
Field exerciseBuild an evidence-state table for an unverified report, confirmed taxon, eDNA detection, verified occurrence, repeated detection, establishment determination, and current regulated-status source; mark the exact authority, scope, date, and prohibited inference for each.
CheckpointCan every status claim be traced to a current exact source without collapsing report, identity, occurrence, establishment, harm, origin, and regulation?
Practice · 26 minutes Record equipment movement under an adopted protocol
Preserve source and destination waters, exact-offset use times, asset compartments, protocol issuer/version/scope, user-entered required steps, evidence, exceptions, waste/rinseate disposition, destination review, and exact release ownership without a LakeTech cleaning recipe or clearance claim.
Field exerciseEnter a shared sampling asset with one unresolved component and one destination requirement, then show why protocol completion, exception resolution, destination acceptance, and authority release remain different states.
CheckpointDoes missing protocol, scope, required evidence, exception review, destination requirement, or release ownership keep movement on hold?
Practice · 40 minutes Prepare rapid-response governance before a detection
Predefine activation ownership, incident structure, communications, laboratories, qualified teams, equipment, procurement, funding, protected-resource and Tribal consultation, feasibility review, safety, biosecurity, sensitive-data handling, and exercises without treating a plan as action authority.
Field exerciseRun a tabletop from suspected observation through authority acknowledgement, verification, delimiting survey, feasibility review, public holding statement, and stop decision; record every unresolved role, resource, and authorization gate.
CheckpointWould the plan support fast coordination while still preventing a report, positive result, plan, grant, permit application, or urgency from becoming unauthorized action?
Document · 48 minutes Complete the governed record and preregister effectiveness
Preserve observation, movement, report, specimen/eDNA, determination, occurrence, establishment, status, surveillance, biosecurity, response, implementation, long-term management, public release, correction, and effectiveness decisions in one versioned record.
Field exerciseComplete a tabletop record with an unknown taxon, no-specimen branch, bounded eDNA non-detect, open report channel, protocol exception, exact movement hold, no-action response branch, generalized public release, and preregistered pathway, population, ecological, and adverse-effect endpoints.
CheckpointCould an independent reviewer distinguish effort, protocol adherence, detection, occurrence, establishment, implementation, control, restoration, eradication, adverse effect, inconclusive result, and authority-approved public claim?