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Ecological Management Action Plans


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EM-17 Zebra Mussel Monitoring and Control

EVALUATION METHODS

Components of Plan

EM-17 proposes a zebra mussel task force and monitoring program specific to BTES as well as a fostering and expansion of existing zebra mussel programs.

Interrelationships Among Components

1. The Lower Mississippi River Zebra Mussel Task Force has as its primary mission the monitoring of the spread of the zebra mussel (Louisiana Sea Grant College Program, USFWS, other agencies, scientists, industry representatives). The USACE is responsible for research and technology development concerning the environmentally sound control of zebra mussels at public facilities, and monitors their facilities for zebra mussel infestations. The National Sea Grant College Program has a centralized information repository for zebra mussel information at Cornell University Cooperative Extension Service, and the National and Louisiana Sea Grant College Programs sponsor multiple research programs on the mussel. The Louisiana Sea Grant College Program and the USFWS jointly sponsor the lower Mississippi River Newsletter.

2. No lead implementor (other than ‘state’) identified. Various state and federal agencies could assist in plan implementation. The BTES Zebra Mussel Task Force, once, established, will assume leadership for this action plan implementation. Cooperative funding should be sought from USACE, USFWS, NOAA, LCES, LDWF, EPA, and industry.

3. [Not sure how this differs from existing zebra mussel programs, other than a task force specific to BTES, or how it proposes to work in parallel with existing programs or what it proposes to do differently as an ‘expansion’.]

 

Documentation of Plan Implementation and Success

Monitoring for this AP includes assessing the timely implementation of the components of the AP, and the eventual success of implementation (i.e., task force formed, monitoring established, and zebra mussel programs fostered). The first component is not conducive to monitoring in the traditional sense of data collection and analysis (e.g., water quality monitoring), but rather a tracking. The monitoring of implementation is designed to determine whether a functional task force is formulated, and whether a monitoring program for zebra mussels is developed specifically for the BTES and estuarine conditions. Eventual project success can be monitored with an analysis of data such as presence/absence of zebra mussels and the environmental conditions under which they were encountered. Eventually, given the presence of zebra mussels, a more frequent collection of data will be established. The Action Plan monitoring is also designed to determine whether the BTES zebra mussel task force enhances and expands upon existing zebra mussel programs, and whether it results in useful knowledge concerning control technologies and beneficial uses. A time line developed jointly by the funding agency and the implementor(s) will provide the basis for the monitor to assess plan implementation. Because of the multiple components, interactions of components, and involvement of several agencies, a more detailed time line should be developed to track the progress of the development of the plan. Examples of time landmarks are:

1. Implementor is identified (months 0-1).

2. Work group of cooperating agencies is formed, project team is identified and responsibilities outlined, and detailed time line for the project is established (months 0-2).

3. Funding is secured within agencies (months 3-4).

4. BTES Zebra Mussel Task Force is established (months 5-6).

5. Lead implementor for the BTES zebra mussel task force is identified (end of year 1).

6. Existing network of scientists is strengthened to ensure prompt transfer of technical data within the BTES (end of year 1).

7. A monitoring plan for zebra mussels within BTES is established (months 7-8).

8. Relevant state agencies incorporate veliger monitoring into routine sampling protocols, as well as inspections for adults on hard substrates (months 7-8).

9. BTES and its zebra mussel task force is an active participant in the 1997 international meeting (end of year 1).

10. Newsletter is continued (years 1-10).

11. Annual zebra mussel workshop, including technology transfer, is held (years 2-10).

12. Veliger and adult zebra mussel monitoring is continued (years 2-10).

13. Information is disseminated on control technologies (years 2-10).

14. New control technologies are developed through mussel control research and development program (years 2-10).

15. New control technologies are incorporated in facility construction and operation (years 4-10).

16. Beneficial uses research and development is initiated, funded, implemented (years 4-10).

17. Beneficial use technology is marketed (years 6-10).

 

Methods

Measurable parameters

The activities of various agencies outlined above in implementing the plan will be monitored for indicators such as:

1. Zebra mussel task force is operable (after developmental phase).

2. Veliger and adult monitoring components are part of state agency sampling protocols.

3. Increased personnel (several agencies) devoted to participation in task force and in monitoring programs.

4. Research programs and communication avenues are expanded.

5. Centralized information repository.

6. Distribution maps of veligers and adults.

7. Compilation of ancillary environmental data for known incidences of veligers and adults.

8. Research and monitoring results are incorporated into communications.

9. Research results are incorporated into actual management of zebra mussels.

 

Data collection methods

The monitor will contact the various agencies involved in the implementation to gather data (examples below) that will be incorporated into a monitoring report:

1. Check-off system according to time line of project as landmark dates are encountered and project objectives are met.

2. Lists of cooperating agencies, their activities.

3. Compilation of cooperating agencies time commitments to monitoring project.

4. Publication schedule of newsletter, table of contents.

5. Agendas from annual workshops and technology transfer meetings.

6. Descriptions of new and/or expanded communication avenues.

7. Data compilations from veliger and adult monitoring programs, including distribution maps.

8. Assessment of environmental conditions under which veligers and adults were collected.

9. Diagrams of information networks, with names, agencies, addresses, electronic mail addresses.

10. Summaries of control technology research results.

11. Summaries of beneficial use research results.

12. List of users of research results and comments made by users as to applicability of data to their specific needs.

13. Project monitor can access the centralized information repository and use the data.

 

Sample design and statistical methods

There are no relevant sample designs or statistical analyses for the evaluation of plan implementation.

 

Cost estimates

Estimate one-half person-month per year. Including salary, fringe, incidental costs, and indirect costs = $4,000 per year (no inflation). Modifications in monitoring plan (see below) should result in modifications of cost. Costs of veliger and adult monitoring programs to be incorporated in the budgets of the relevant state agencies.

 

Implementation of Monitoring

Monitor

Since implementor is not identified, but likely to be an agency, a monitor selected by BTMC would be appropriate. Should BTMC become the implementor (as may be the case for the BTES zebra mussel task force), an outside monitor not selected directly by BTMC is desirable. The combined work group of representatives of the cooperating agencies should agree to an outside monitor who will then be contracted by BTNEP. Although individuals involved in the implementation of the action plan may prefer a team member to monitor the project, usually a third party offers the best option as the responsible individual for the monitoring. Independent reviewers should be free of vested interests, historic commitments, unrestrained by mission statements, and free from personnel or budgetary actions. The implementor and cooperating agencies will provide the project monitor with data products listed above for subsequent assessment of accuracy and incorporation into reports. The monitor should interact directly with each cooperating agency to determine their level of commitment and activities for the various reports. Success of the monitoring strategy depends on the commitment of participating agencies and individuals to make monitoring an integral part of the CCMP and to provide the Action Plan monitor with the data required to develop reports to BTMC.

Reporting schedule

The monitor will prepare quarterly reports. Reports will be submitted not less than 15 days prior to a regularly scheduled meeting of the BTMC. The party responsible for the monitoring should be available to discuss the report at the meeting if requested to do so by the BTMC. Monitoring reports will also be provided to the agencies or institutions participating in implementation. Interim reports can be prepared by the monitor at any time to draw BTMC attention to significant problems, delays, etc.

 

Guidance for monitoring reports

1. Quarterly reports to BTMC shall provide suitable components, such as:

a. Check-off of project landmarks according to the project time line.

b. Compilation/assessment of cooperating agency time commitments and activities.

c. Assessment of accessibility, reliability, and usefulness of the information in the centralized repository.

d. Assessment of status of implementation.

2. Technical details may be included in the report, in a presentation suitable for the Scientific Technical Committee and/or BTMC. A summary of the report shall be less than one page and be suitable for presentation to and understanding by the general public.

3. In addition to the evaluation of the technical accomplishments of the project, the monitor shall:

a. identify problems observed during the reporting period and their potential causes;

b. predict the short- and long-term consequences of the problems;

c. recommend actions to address the problems, as well as a potential implementor(s);

d. identify a time frame for accomplishment of the recommendations.

 

Review of monitoring reports

The BTMC shall receive the quarterly reports. The BTMC shall discuss the monitoring document and take actions it feels appropriate with regard to the implementation of the Action Plan.

 

Modification of monitoring plan

BTMC may at the end of any annual cycle change the periodicity or components of the monitoring reports if it feels the frequency or components of reports are inappropriate to keep abreast of the project. Changes in the independent reviewer can be made after any annual cycle, but only with the knowledge and participation of the work group of cooperating agencies, the independent reviewer, and BTMC.

 

Quality Assurance/Quality Control

Quality assurance/quality control in the usual sense of precision and reliability of data collection does not apply to most of the monitoring plan for this Action Plan, since the monitor is tracking the development and implementation of a series of programs and regulations. Certain features of quality assurance, however, can be applied to aspects of the monitoring plan:

1. Collection of information in an objective and systematic manner.

2. Use of qualified and experienced personnel.

a. Independent Third Party with no vested interest, not a BTNEP employee.

b. Chosen by work group of cooperating agencies in collaboration with BTMC.

c. Knowledgeable about zebra mussels, relevant educational efforts, and various programs concerning their control.

3. Application of standard formats for quarterly reports.

4. Maintenance of a quarterly schedule.

5. Consistent and timely review of monitoring reports by BTMC.

 

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