Resources Database

List of all forms including volunteer quality assurance training, training checklist, application and liability waiver, water sampling field data sheet, and a data sheet for GPS coordinates.

Licenses AND Sanitation Certificates must be applied for online! This is new and the preferred system for applications now. This includes Shellstock Shipper Certificate, Shucker-Packer Certificate, Shellfish Reshipper Certificate, and Depuration Processor Certificate.

May 1, 2023 to April 30, 2024 Aquaculture Harvest License (to harvest & sell aquacultured product) Application

List of all forms used by the Bureau of Public Health.

Overview of mussel farming systems, mussel spat collection, seed stripping and stocking, problems occasionally encountered, processing, packaging and shipping, site selection, and planning a business.

A study to provide an up-to-date and accurate annual statewide economic contribution of Maine’s aquaculture industry and determine aquaculture business owner and farm demographics.

This brochure reviews what Vibrio is and how to reduce illness from Vibrio by achieving and maintaining temperature controls when harvesting and transporting shellfish.

Lists contact information for DMR’s aquaculture program staff who are located in Augusta and the Boothbay Harbor Lab.

In September 2023 the ECSGA updated its 2010 Best Management Practices manual. Building on the 2010 version, this update adds a new section on the management and handling of floating gear, hundreds of embedded links, info on new gear types and a revised bibliography. ECSGA also completely revamped the tool to create your own farm-specific Best Practices document: the Best Practices Form.

Answers questions like "What can I grow?", "How much space can I occupy?" "How long does a lease or license last?", "How much will it cost?", "What type of gear can I use?", and more.

DMR resources for growers including approved hatcheries, biosecurity, shellfish sanitation, harvest and reporting, and forms.

DMR-approved hatchery status is contingent upon a variety of factors including clean pathology reports and hatchery inspections. Given this, the list below is subject to change.

This DMR page includes LPA License Applications for new LPAs, Riparian List form, Additional Information to assist in completing LPA license application forms, Sample Gear Plans and Vicinity Maps, Sample Mooring Designs, LPA Laws and Regulations, and LPA and Quiz Supporting Documents.

You need to plan ahead to make sure seed stock is available for the growing season. Without a lead on seed, you could end up missing the entire growing season of your first year.

This document is intended to help Maine restaurant owners and staff understand the risks of handling shellfish, and how to manage them safely and effectively.

The Bigelow Laboratory of Ocean Sciences, in collaboration with the Maine Department of Marine Resources, is developing a weekly, site-specific forecast for paralytic shellfish poison (PSP) levels. This forecast is experimental and represents ongoing research, and its predicted toxicity ranges are not representations of fact or guarantees of future toxicity levels. The reader is cautioned not to place undue reliance on forecasts.

A list that contains the names of markets and restaurants that are licensed to purchase shellfish directly from harvesters, then sell them in the retail trade only.

Maine aquaculture marking requirements (effective January 1, 2023) for lease sites and LPA sites with a sample marker buoy image.

List all interstate certified shippers that can ship fresh and frozen oysters, clams, mussels, whole or roe-on scallops and is published monthly.

Lists all upcoming aquaculture public meetings, hearings, and scoping sessions and give the date, time, town and location for them.

This directory is intended to identify shellfish hatcheries and nurseries from along the east coast of the United States in order to serve as a tool for providing a stronger link between shellfish seed suppliers and shellfish farmers. The directory includes contact information for each business, as well as some additional information indicating the type of operation (i.e., hatchery, nursery, or research) and what products they expect to have available.

This flowchart visually maps out the Maine DMR Limited Purpose Aquaculture (LPA) application process.