Project Design and Safety Planning

Why the Proposal Comes First

In professional aquaculture and marine science work, fieldwork never begins without a written plan. Regulators, employers, and insurers all require documented evidence that you identified the problem clearly, assessed the risks, and selected appropriate controls before anyone enters the water or handles live animals. Your capstone project mirrors that professional standard. The instructor must approve your written proposal in full before any fieldwork begins—no exceptions.

Writing a SMART Problem Statement

A weak problem statement such as "I want to study fish" gives reviewers nothing to evaluate. A SMART objective is Specific, Measurable, Achievable, Relevant, and Time-bound. Each element does real work:

• Specific – names the species, site, variable, or system being examined.
• Measurable – identifies the unit and method of measurement (e.g., dissolved oxygen in mg/L measured with a calibrated probe).
• Achievable – fits within program resources, your current skill level, and the project window.
• Relevant – connects to a real operational question in aquaculture or marine science.
• Time-bound – states a completion date or data-collection window.

Example: "Determine whether mean total suspended solids (TSS) in the raceway effluent at Site A exceed 30 mg/L during peak feeding periods between Week 8 and Week 10, using triplicate grab samples analyzed by the gravimetric method." Every SMART element is present and checkable.

Structuring Your Methodology

A methodology section answers three questions: What will you measure or observe? How will you collect the data? How will you record and analyze it? Professional technical reports—like the sample hatchery improvement study, reef transect survey, and shellfish density assessment you will annotate—all follow this logic.

Your methodology must reference at least three program content areas (for example, water quality monitoring, species biology, and dive operations). This requirement ensures your capstone integrates the program rather than treating it as a single-topic exercise. Use your annotated reading guide to map each section of the sample reports to the corresponding section of the project proposal template.

Conducting a Job Hazard Analysis (JHA)

A Job Hazard Analysis is a structured, step-by-step document that pairs each task in your project with the hazards it creates and the controls you will use to eliminate or reduce those hazards. OSHA's standard JHA form organizes hazards into categories that are directly applicable to aquaculture and marine fieldwork:

• Physical hazards – slippery docks, boat traffic, heavy lifting, noise from pumps or compressors.
• Chemical hazards – cleaning agents (acids, chlorine compounds), fish anesthetics (such as MS-222), fuel, antifouling products.
• Biological hazards – sharp fins, biting organisms, waterborne pathogens, harmful algal bloom toxins, zoonotic diseases.
• Diving hazards – decompression illness, barotrauma, overhead environments, entanglement, reduced visibility, cold water, boat strike.

For every hazard you list, you must document an engineering control, administrative control, or PPE control—or ideally a combination. A hazard with no listed control will cause the proposal to be returned for revision.

Selecting and Justifying PPE

PPE is the last line of defense, not the first. Your written PPE rationale must explain why a particular item was chosen for a specific hazard after higher-order controls were considered. Common PPE selections in aquaculture and marine fieldwork include:

• Nitrile or neoprene gloves – chemical and biological contact protection.
• Coast Guard–approved personal flotation devices (PFDs) – required when working over or near open water.
• Wet suit or dry suit – thermal protection based on water temperature; selected using published water-temperature guidelines.
• SCUBA or surface-supply diving equipment – selected and configured according to ADCI and PADI planning standards for the dive profile and environment.
• Safety glasses or chemical splash goggles – eye protection when handling chemicals or pressurized systems.

State the specific hazard each item addresses. Vague entries such as "gloves for safety" do not meet the professional standard.

Dive Safety Planning

If your project includes any in-water diving, your proposal must include an approved dive plan that addresses:

1. Dive objectives and maximum planned depth.

2. Bottom time limits and surface interval requirements, referenced to PADI dive planning tables or equivalent.

3. Buddy system or tender arrangements consistent with ADCI surface-supply or SCUBA safety checklists.

4. Emergency action plan (EAP) — nearest recompression chamber location, emergency contact numbers, oxygen first-aid equipment on site.

5. Conditions that will cause the dive to be aborted (visibility limits, current thresholds, equipment failures).

If your project does not include diving, you must still provide a written rationale explaining why diving is not required. This document demonstrates that the decision was deliberate, not an oversight.

Emergency Action Plan Essentials

Every field project—diving or surface-based—requires an EAP. At minimum your EAP must state: who calls for help and by what means, the location of first-aid and emergency equipment, the route to the nearest medical facility, and who assumes incident command if the primary supervisor is incapacitated. Share your EAP during the class critique session so peers can identify gaps before instructor review.

The Approval Gate

Your instructor will approve the proposal only when every required element is present and correct: SMART objectives, a site risk assessment with controls for every identified hazard, an approved dive plan or documented rationale for no diving, a methodology referencing at least three program content areas, and a realistic materials and timeline list. Proposals that do not meet all criteria are returned for revision and must be resubmitted within one week. Approval of the proposal is the pass criterion for this lesson—there is no fieldwork without it.