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Review
Implementation: Progress and Future Steps
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Rainer
Hoenicke
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San
Francisco Estuary Institute, Oakland, CA
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Brock
Bernstein, formerly of EcoAnalysis, Ojai, CA
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The
Five-Year Review of the RMP generated a lengthy list of recommendations
for improvement. Many of these recommendations were technical in
nature and are being readily implemented by SFEI staff. Two in particular,
however, required more direct and sustained involvement from the
Steering and Technical Review committees. The Review Panel recommended
that the RMP reconsider its objectives and focus its efforts more
carefully on management needs. It suggested that the RMP could accomplish
this more effectively if it improved its decision-making processes
and clarified the roles, authorities, and responsibilities of the
various parties. Beginning in the fall of 1997, the main parties
involved in the RMP (Regional Board staff, Program Participants
on the Steering Committee, Technical Review Committee, and SFEI
staff) participated in a number of facilitated meetings to respond
to these two recommendations.
The
group found that they shared most of the goals articulated by each
of the parties involved in the RMP and clarified each party's role
in guiding the direction of the Program. This recognition increased
the confidence that the group could resolve any disagreements without
risking working relationships and/or the operation of the RMP itself.
As
the next step, the parties to the RMP jointly developed more formal
procedures for identifying and evaluating new study ideas against
environmental management needs, technical criteria, and fiscal implications;
designing a long-term planning template; and clarifying data interpretation
and synthesis approaches. The Regional Board stressed their desire
throughout this and later discussions for the RMP to put greater
emphasis on interpretation and synthesis and challenged SFEI to
make it happen. Discussion of how to best prioritize and select
special and pilot studies resulted in a more informed realization
of the complexity of the RMP's planning process and the need for
a more tangible structure. The resulting Pilot and Special Study
Selection Policy describes in some detail how the efforts of all
the parties to the RMP should be coordinated throughout the lengthy
study selection and approval process. The documents describing the
pilot
and special study selection procedure and the Data
Interpretation Policy are available at SFEI's
website at http://www.sfei.org.
| RMP
Objectives
The
RMP's overall goal is to provide data and interpretation that
helps to address certain information needs of the Regional
Board. In general, these efforts fall under five major objectives
which provide a framework for efforts to respond to more specific
management questions.
| 1.
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Describe
patterns and trends in contaminant concentration and distribution. |
| 2. |
Describe general sources and loading of contamination
to the Estuary. |
| 3.
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Measure
contaminant effect on selected parts of the Estuary ecosystem. |
| 4.
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Compare
monitoring information to relevant water quality objectives
and other guidelines. |
| 5.
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Synthesize
and distribute information from a range of sources to
present a more complete picture of the sources, distribution,
fates, and effects of contaminants in the Estuary ecosystem.
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To
help guide discussions about what should be monitored and where,
and what kinds of questions might be addressed by special studies,
the Regional Board prepared a written statement with focusing questions
(see boxes). It is important to note that these questions need to
be asked within the context of the current knowledge upon which
the RMP needs to build to refine answers and to increase the confidence
in management actions. As a result, the technical and scientific
questions that motivate the RMP now focus directly on providing
information needed to address specific issues named by the primary
information user (the Regional Board). This also gives Program Participants
some reassurance that RMP data can now be transformed into information
that will have relevance and purpose, and that the data will be
used to continually adjust management priorities at the Regional
Board.
The
resulting document, and the understanding among the parties it reflects,
fulfill the charge from the Review Panel to focus more carefully
on management needs. It was achieved only because of the parties'
good-faith efforts to improve their communication, clarify their
roles, and respect their differences.
Regional
Board's Information Needs
This
is the set of questions that are asked on a continuing basis
at the Regional Board. As a representation of the Regional
Board's information needs and its overall perspective, it
does include items that are not the purview of the RMP (e.g.,
to determine pollutants of concern or define what is and is
not controllable). RMP activities should be designed to fulfill
one or more of these information needs.
Focusing Questions
1.
What are the pollutants and pollutant groups of concern?
1a.
of the national priority pollutants, which ones are found
in the Estuary system and of those, which ones are at levels
that may be causing effects?
1b.
of pollutants identified through local (as opposed to national)
monitoring, which ones have been identified through TIE
analyses or are found at levels above those known to cause
effects in estuarine ecosystems?
2.
What are the overall loadings and mass-balance budgets for
pollutants of concern?
2a.
what is the implication of historic discharges for mass
budgets and fluxes?
2b.
what is the relative contribution of point source outfalls,
storm drains, large and small tributaries, harbor activities
(including dredging), atmospheric deposition, historic deposits,
and natural sources?
3.
Of the pollutants of concern with ongoing inputs,
3a.
what are the sources to the point of discharge?
3b.
are these sources controllable? and if so, under what existing
regulatory framework and at what level of government?
4.
What is the general pattern of levels, fate, and transport
of pollutants of concern within embayments?
4a.
do the general patterns suggest different levels of risk/concern
within embayments (i.e., are mid-Estuary conditions generally
good but shallow areas closer to shore more problematic?)
4b.
how are these patterns changing in response to natural processes
and progressive management actions?
5.
Of the pollutants of concern for which ongoing, controllable
inputs still exist, which of the controllable source reductions
provide the greatest benefit in terms of preventing further
degradation and restoring ecosystem function and human health?
6.
How effective are management actions?
6a.
how have past management actions affected the overall patterns
of levels, fate, and transport of pollutants of concern?
6b.
are current management actions achieving effective control
of ongoing, controllable sources?
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Specific
Management Questions
Current
issues of concern for the RMP are grouped below in relation
to each proposed RMP objective.
1. Compare monitoring data
1a.
Which contaminants should be monitored?
1b.
How do RMP data compare with relevant water, sediment, and
tissue quality guidelines?
1c.
How do the various Estuary reaches compare to each other,
in time and space, relative to water, sediment and tissue
guidelines?
2.
Describe patterns and trends
2a.
How do contaminant levels change over the long-term?
2b.
Can those changes be linked to changes in inputs to the
Estuary?
2c.
What is the relationship between pollutant trends and patterns
seen in the "spine" of the Estuary and those in
the shallower margins?
2d.
How are spatial patterns and long-term trends in contaminants
affected by estuarine processes?
3.
Describe general sources and loadings
3a.
What proportion of the contaminants in each Estuary reach
are contributed by point source outfalls, storm drains,
large and small tributaries, harbor activities including
dredging, atmospheric deposition, and historic deposits?
3b.
How do contaminants move and transform after they enter
the Estuary?
3c.
At what spatial and temporal resolution should loadings
to the Estuary and changes in upstream contaminant inputs
due to pollution prevention efforts be monitored?
3d.
What are the background concentrations of contaminants in
the Estuary from natural sources?
4.
Measure contaminant effects
4a.
Which contaminants bioaccumulate in estuarine organisms
to levels of concern?
4b.
What is the spatial and temporal extent of toxicity in the
Estuary?
4c.
Which contaminants cause effects in the Estuary?
5.
Synthesize information
5a.
Provide periodic interpretation and synthesis on selected
contaminant-related topics.
5b.
Describe and distribute key RMP findings to a variety of
audiences.
5c.
Assess the use of RMP data and information in decision-making.
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These
facilitated sessions represented the important first steps of the
complex task of re-designing the RMP to meet the revised objectives
and the first "edition" of management questions. The involved
parties recognized that the objectives and management questions
will have to be adjusted periodically as the information base grows.
Beginning
in spring of 1998, SFEI initiated a detailed assessment of how the
RMP's design should and could be modified to better address the
management questions. Workgroups including experts from outside
the region have been assisting the parties involved in the RMP to
summarize the current understanding about chlorinated hydrocarbons,
metals, pesticides, sediment as a pollutant reservoir, and characterization
of sources and loadings to the Estuary. These deliberations will
result in recommendations for collecting needed information and
revising the RMP Base Program. The workgroup addressing chlorinated
hydrocarbons completed their deliberations in late 1998, while the
other workgroups will submit their recommendations in early 1999.
These individual recommendations will then be integrated, evaluated
from a statistical design perspective, incorporated into the Five-Year
Plan, and phased in as financial resources allow. While the re-design
is proceeding, the RMP is not remaining entirely static.
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