Minutes
of the
Upper Mississippi River
Hazardous Spills Coordination
Group Meeting
October 19-20, 1999
Holiday Inn
Moline, Illinois
Jim O'Brien of the
Illinois Environmental Protection Agency called the meeting to order at 1:15
p.m. on October 19, 1999. The following
Spills Group members and observers were in attendance:
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Jim O'Brien |
Illinois
Environmental Protection Agency |
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Dave Perry |
Iowa Department of
Natural Resources |
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Mike Rose |
Minnesota Pollution
Control Agency |
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Jared Meese |
Missouri Department
of Natural Resources |
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John Grump |
Wisconsin
Department of Natural Resources |
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Theresa Kauzlarich |
U.S. Army Corps of
Engineers, Rock Island District |
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Bill Koellner |
U.S. Army Corps of
Engineers, Rock Island District |
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Mark Gibbs |
U.S. Coast Guard |
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Ann Whelan |
U.S. Environmental
Protection Agency, Region 5 |
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Scott Hayes |
U.S. Environmental
Protection Agency, Region 7 |
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Marc Callaghan |
U.S. Environmental
Protection Agency, Region 7 |
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Paul Christensen |
Bay West |
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Gary Haden |
Ecology and
Environment |
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Randy Schademann |
Ecology and
Environment |
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Barb Naramore |
Upper Mississippi
River Basin Association |
Minutes of the April Meeting
The
minutes of the April 6-7, 1999 meeting were approved as written.
Vessel of Opportunity Skimming
System
Barb
Naramore reported that CDR Ed Stanton has requested input from the Spills Group
regarding a potential transfer of the St. Louis-based vessel of opportunity
skimming system (VOSS). The St. Louis
VOSS has never been deployed on the inland river system, and the Coast Guard is
considering relocating VOSSs based in St. Louis and New Orleans to Alaska and
Guam. This would leave two VOSSs in the
Coast Guard's Eighth District, one in Corpus Christi and one in Galveston. The VOSSs can be transported relatively
readily and the Coast Guard's plan would be to fly in one of the Gulf-based
VOSSs if needed to respond to an inland river spill. Because VOSSs are limited to relatively low velocity conditions,
the Coast Guard believes there will be few opportunities to use a VOSS on the
inland rivers. Mark Gibbs offered to
show a Coast Guard video on the VOSS at the Spill Group's next meeting. Jim O'Brien thanked Gibbs and asked him to
arrange for the video.
O'Brien
said previous failure to use the St. Louis VOSS may be attributable to:
·
a lack of knowledge
that the equipment is available, and
·
a mistaken impression
that the equipment has no utility on inland rivers.
Naramore
noted that the proposed redeployment would result in a very strong coastal
orientation and asked whether the Coast Guard had considered leaving the St.
Louis VOSS in place and relocating either the Galveston or Corpus Christi
equipment. Gibbs said he did not know
what options were considered. After
some further discussion, the consensus opinion of the Spills Group members was
that the St. Louis VOSS should not be moved until responders have an
opportunity to explore its utility in this region. O'Brien suggested conducting a trial deployment of the equipment
this summer. He noted that a ferry
might serve as an excellent operating platform for the VOSS. O'Brien also expressed interest in learning
what other equipment is located with the VOSS.
Protection Strategies
UMR Protection Strategies Work
Group
Theresa
Kauzlarich announced that the Corps' Rock Island District Commander, Colonel
Jim Mudd, sent a letter to EPA Region 5's Rick Karl detailing the district's
area of operation and setting forth procedures for coordinating with district
personnel in the event of a spill.
Kauzlarich said she has contacted her counterparts in the St. Paul and
St. Louis Districts, both of whom said they would explore the potential for
similar letters.
Barb
Naramore said she conferred with Steve Faryan, chair of the Protection
Strategies Work Group, prior to this meeting.
Naramore said Faryan had no other activities to report. Pending Work Group tasks identified at the
April 1999 Spills Group meeting include training and outreach to local
responders and intake operators.
According to Naramore, Faryan expressed particular interest in working
with intake operators on notification protocols and self-protection
measures. Mark Gibbs noted that the
Coast Guard contacts potentially affected intake operators in the event of a
spill. Gibbs suggested that states and
others could check with the Coast Guard prior to notifying intake operators if
they wished to avoid duplication. Dave
Perry and Jim O'Brien said state laws require them to contact intake operators
directly. Perry and O'Brien said this
is not a responsibility that they could delegate to another agency.
Returning
to the topic of Colonel Mudd's letter, Naramore identified the following
issues:
·
How should the Spills
Group and/or Protection Strategies Work Group proceed in working with the other
districts to establish a consistent coordination protocol for the entire UMR?
·
How can the concepts
outlined in Colonel Mudd's letter be made more broadly applicable? As it stands, Colonel Mudd has written a
letter to EPA Region 5. It only
references the district's willingness to coordinate with federal on-scene
coordinators, raising the question of how state and local responders are to
coordinate with the Corps. Similarly,
the applicability of this letter to FOSCs from EPA Region 7 and the Coast Guard
is unclear.
·
Once the nature and
scope of the coordination protocol are more clearly defined, how should it be
communicated? Naramore suggested
including the final protocol in the UMR Plan in order to ensure that responders
are aware of and have access to the agreement.
In
response to a question from O'Brien, Naramore recommended including the
protocol itself in the UMR Plan's policy section and placing the contact
information in Appendix B. John Grump
and Dave Perry urged that the protocol include provisions for direct
coordination between state OSCs and the Corps.
Grump noted that, in practice, Wisconsin responders already work
directly with the Corps when necessary.
Kauzlarich said the reference to FOSCs in Colonel Mudd's letter was not
intended to limit the scope of coordination.
She expressed confidence that lockmasters would work with any public
sector responder in the event of a spill.
Jared Meese cautioned that lockmasters could easily interpret Mudd's
letter as limiting the range of responders with whom they should
coordinate. Kauzlarich said the cover
letter transmitting Mudd's correspondence to the Rock Island District's
lockmasters would clarify that they should coordinate with federal, state, and
local responders. She said she would
also ask her counterparts in the St. Paul and St. Louis Districts to make sure
their initial letters reflect this broader approach.
Operational and Response Issues
at UMR Locks and Dams
Bill
Koellner explained that he and his staff must authorize all gate changes at the
locks and dams, save in the case of a federal emergency. In operating the gates, Koellner said he
must be aware of and concerned with all potential effects, such as induced
flooding from holding back water.
Thirty-seven Mississippi River gages in the Rock Island District provide
data needed to regulate the dams. He
explained that pool levels on the Mississippi are controlled according to
target levels either at the dam or at a hinge point upstream in the pool. The Rock Island District's pools are all
generally regulated at the dam, though Lock and Dam 16 is under hinge point
control during high flow. According to
Koellner, control at the dam minimizes water level fluctuation, scouring,
debris in backwaters, and adverse environmental impacts. However, controlling water levels at the dam
requires more land and flowage easements.
For this reason, several pools in the St. Paul and St. Louis Districts
are operated under hinge point control.
Koellner
reviewed the individual pool profiles and dam characteristics for the Rock
Island District. He invited Spills
Group members to contact Theresa Kauzlarich for a copy of his presentation
material. Koellner noted that dams
built on pile foundations are especially vulnerable to scour, thus limiting the
Corps' operational flexibility at these sites.
He also described constraints imposed by winter conditions, including
the general difficulty of changing gate settings and the impossibility of
resubmerging an iced-up gate until ice is removed.
Koellner
said there are generally ways, for short periods of time, that the Corps may be
able to facilitate containing a spill within a pool. However, these options are often rather limited. He also cautioned that there are not such
options under flood conditions, when the Corps is no longer regulating river
flows. He encouraged responders to
consult with the Corps' hydraulics staff on an incident-specific basis. He also suggested that an exercise would be
a helpful way of getting responders, hydraulics staff, and lockmasters
accustomed to working with one another.
Koellner said Pools 13, 18, and 19 are the slowest to rise and fall in
the Rock Island District. As such, they
present the greatest potential for attempting to contain a spill within a pool
by holding back water. He said Pools 11
and 16 also have some operating flexibility.
Options in Pools 21 and 22 would depend on where the spill is in the
pool. By contrast, Pool 20 reacts
extremely quickly and presents limited containment potential. Pool 12 is a short pool with high velocities
and thus would also have few options.
Koellner said there would be a chance to contain a spill in the upper
portion of Pool 14, but no chance of doing so if the spill were in the lower
pool. Containment in Pool 15 would be
difficult and is further limited by potential damages in the large population
center of the Quad Cities.
O'Brien
asked whether it is possible to calculate velocities from the flow information
that is posted on the Internet.
Koellner said he has developed some rough curves that could be used. He cautioned that the curves should be used
only to calculate a bracketed range of estimated travel times and should not be
relied upon for highly specific predictions.
Koellner also noted that velocity can vary considerably through the
water column. O'Brien said even general
travel time predictions would be helpful for responders in assessing options
and issuing warnings. Perry asked
whether anyone was aware of cases where operational changes were made at locks
and dams to facilitate containment. Ann
Whelan said she thought there was such an instance on the Ohio River. O'Brien said he would ask the Ohio River
Valley Sanitation Commission (ORSANCO) about any relevant experience on the
Ohio River.
Regional Response Capabilities
Ann
Whelan noted that she previously expressed concern regarding regional response
capabilities to address a worst case discharge. Whelan said EPA Regions 5 and 7 have since pulled information
about response resources from FRPs.
Scott Hayes and Whelan distributed tables summarizing the equipment
information in the FRPs. Whelan also
distributed a report on Region 5's unannounced exercises, a map showing
selected response resources and sensitive areas along the river, and a list of
OSROs that say they can respond in the St. Louis Captain of the Port zone.
Whelan
said less than 30 percent of the facilities that Region 5 tested successfully
completed the unannounced exercise. The
successful companies were all refineries and had on-site equipment. None of the storage facilities Region 5 has
reviewed so far has equipment on-site.
Several facilities did have contracts calling for response within one
hour, but none of the contractors responded that quickly. Whelan also observed that only 15 percent of
facilities were in compliance with the Preparedness for Response Exercise
Program (PREP) requirements.
Whelan
explained that the map she distributed depicts the location of OPA-regulated
facilities with equipment, federally managed natural resource areas, and water
intakes. She observed that the location
of the equipment does not match up very well with potential protection
priorities. In particular, many of the
federal lands are quite a distance from any equipment. Whelan also noted the facilities are not
obligated to share equipment, meaning areas needing protection may well be
further from available equipment than the map would suggest. She said she would be working to refine the
response equipment data. In addition,
Whelan noted that the Twin Cities Sub-Area Committee is continuing its pilot
effort to develop site-specific protection strategies.
Hayes
said all of the FRPs on file with Region 7 were reviewed. In addition to the regional summary, Hayes
directed group members' attention to the list of equipment at UMR facilities. According to the information provided by the
facilities, Hayes said there should be approximately 38,000 feet of boom in the
St. Louis area. He noted that this data
has not been verified and also that the total does not reflect equipment held by
the Coast Guard and other public agencies.
Paul Christensen offered a correction to Hayes' list, noting that Bay
West owns 7,600 feet of boom and sub-contracts for an additional 1,200 feet.
Whelan
said Region 5 has identified several facilities subject to FRP requirements
that have not filed a plan with EPA.
Noting that boom is of limited use in fast currents and that its
availability is limited, Whelan emphasized the importance of considering
additional response options. As
examples, she cited the possibility of using barges in place of boom and using
lock chambers as containment and recovery areas. O'Brien observed that there is a baseline spills risk everywhere
on the river, but that there are certain areas where risk is concentrated, such
as pipeline crossings, vessel hazard areas, and fixed facility locations. Whelan stressed that rail lines and roads
are diffuse sources of risk along the entire river and that the available data
are not adequate to assess this risk.
O'Brien said much more product can be lost from a pipeline or barge and
also that the chance for recovery is greater with larger quantities of spilled
material. In contrast, he said rails
and roads present a substantially lower risk.
O'Brien asked whether the Corps of Engineers maintains an accident
database or other information that would be useful in identifying vessel hazard
areas. Kauzlarich said she believed the
Corps has some data that would be helpful and agreed to look into the matter.
Mike
Rose briefly reviewed Minnesota's program to provide local responders with
training and boom. Whelan said she
understands Minnesota may also be considering providing resource managers with
training and equipment so that they could deploy boom to protect key resource
areas in the event of a spill. Rose
emphasized that deploying boom on a large river can be quite hazardous,
particularly if the boat is small and/or the anchor points are inadequate. Whelan said Region 5's unannounced exercises
revealed that many storage facilities do not have enough personnel on hand to
respond safely even if they did have the necessary equipment. Rose expressed concern that many facilities
are counting on the same contractor and that the contractor's resources would
not be adequate to respond to multiple incidents. Whelan said she is also concerned that facilities are not doing
equipment deployment exercises with their contractors. Christensen noted that OSROs are required to
conduct exercises, but that these need not be done with their clients. Whelan acknowledged Christensen's point, but
said she believes that the exercises should test the effectiveness of specific
response strategies as well as whether the equipment is in working order. To determine this, she said OSROs need to
exercise with their clients.
As
a next step, Whelan said she would refine and consolidate the available data on
regional response capabilities, including information from vessel response
plans if that is accessible. This data
can then be used to analyze the risk areas relative to the available
equipment. If deficiencies are found,
Whelan said it may be appropriate to establish additional standards in the area
and sub-area plans with which industry must be consistent. O'Brien observed that the number and
capabilities of contractors in an area are determined by the amount of
available work. In that sense, limited
response capabilities on the UMR are at least partly attributable to our own
good spills history. O'Brien concurred
with Whelan's proposal to consolidate and analyze the data on response
capabilities.
Christensen
asked about plans for future unannounced exercises. Whelan said Region 5 believes its initial round was quite
productive and intends to continue the effort.
However, she said Region 5 does not have specific plans at this point,
though Regions 5 and 7 may do some joint unannounced exercises next
spring. Whelan said she does not know
what other regions may be planning. Christensen observed that, based on the
first round, it is reasonable to expect that most facilities will not be
successful in an unannounced exercise.
He asked whether EPA would consider requiring some changes in facility
plans prior to conducting a second round.
Whelan said EPA's legal counsel has not yet determined whether this
would be feasible.
Nahant Marsh Restoration
Gary
Haden introduced Randy Schademann, Ecology and Environment, who worked on the
Nahant Marsh restoration. Schademann
explained that Nahant Marsh is a roughly 200 acre wetland complex. Approximately 15 acres of the marsh were
contaminated with lead shot from a gun club's trap shooting area. An estimated 250 tons of lead were left in
the marsh over the lifetime of the club.
Schademann said the restoration effort was driven by concerns over the
environmental impacts of the lead. He
explained that waterfowl, which selectively consume lead shot because it
corresponds to the size of grit they need, were most affected. Exposure of other species, including eagles,
was also a concern.
A
pre-project site assessment revealed densities of up to 3,000 shot per square
foot. The greatest concentration was
approximately 300 feet out from the shooting platforms, tapering off to
virtually nothing at about 650 feet.
Schademann said the clean-up and restoration work was scheduled for
winter, in hopes of taking advantage of frozen ground. Mild weather required rethinking the planned
approach and using special equipment.
As a result, the project was slower and more labor intensive than
anticipated. Water level management was
also a challenge and extensive trenching and pumping were required.
Schademann
explained that the shot was generally contained within the top six to nine
inches of soil. However, because of
fall back from the equipment, approximately two to three feet of soil had to be
removed. Approximately 10,000 cubic
yards of soil were removed. Lead
content in the water itself was not high and the soil was dewatered on site. The soil was then disposed of in a
landfill. Before the project, the area
was shallow and heavily vegetated.
Post-project conditions are characterized by deeper, more open water,
which is expected to have waterfowl benefits.
Schademann said future management of the site is still under
discussion.
The
meeting adjourned for the day at 4:30 p.m. for a field trip to Nahant Marsh.
UMR Spills Plan
Interstate Notification
The meeting
reconvened at 8:15 a.m. on October 20.
Jim O'Brien reported that he had received questions regarding the
notification protocol in the UMR Plan.
O'Brien recalled that the notification protocol was one of the first
things on which the Spills Group worked.
It came in response to previous experiences with unsatisfactory
interagency and interstate notification. The UMR Plan’s notification protocol
calls for the first aware state to initiate notification. This then triggers consultation under the
Plan’s response protocol regarding who is best able to respond among the
entities with jurisdiction. O’Brien
acknowledged that the UMR notification protocol may result in duplication of
contacts made by the National Response Center, but stressed that this is far
preferable to a failure to notify.
Dave Perry said he
sees potential gray areas in how the protocol should be implemented. As an example, he cited a recent train
derailment in Iowa that resulted in a pesticide spill. The spill occurred on a Saturday and was
initially estimated at 100 gallons.
Iowa’s response personnel did not immediately notify Illinois and
Missouri. The quantity ultimately was
determined to be approximately 1,000 gallons.
Perry said he notified Illinois and Missouri, as well as additional
downstream water intakes, on the Monday following the spill. Perry sought clarification from the group
regarding what spills are significant enough to trigger the UMR Plan’s
notification protocol. O’Brien said
there is no minimum threshold. He noted
that the Spills Group originally discussed establishing a threshold and elected
not to, preferring to report all spills under the UMR protocol. O’Brien said notification of even minor
spills is helpful for states in responding to media inquiries and notifying
intakes so that they can take appropriate steps (e.g. curtailing routine
maintenance that might exacerbate the situation).
In response to a
question from O’Brien, the state Spills Group members indicated that they all
routinely receive NRC faxes. Mike Rose
said Minnesota's state duty officer almost always receives a direct incident
report before getting an NRC report.
Perry noted that only about 25 percent of barge incidents are
reported directly to Iowa, with the state hearing about the balance of barge
spills only from the NRC. Jared Meese
and O’Brien concurred, observing that their states often do not receive direct
reports on barge spills.
Ann Whelan said two
NRC initiatives may be of interest to the Spills Group. The first is a pilot one-call system under
which a responsible party’s reporting requirements would consist of a single
call to the NRC. Whelan said she
believes the one-call system is being piloted in Maine and Tennessee. The state Spills Group members expressed
unanimous opposition to such a one-call system. Whelan said the second initiative is a request from Louisiana to
permit e-mail as an acceptable alternative to voice notification. She said the NRC has been resistant to the
idea, which industry groups support.
Perry said Iowa has explored the possibility of e-mail and rejected it
as a sole means of notification because it is too subject to failure. Barb Naramore noted that e-mail problems
could include people failing to check for messages, equipment failure at the
notification center, and transmission problems that the sender may not learn
about until the message bounces back to them hours later. Meese said an e-mail system would not work
in Missouri, where emergency calls are forwarded to people’s homes at
night. O’Brien said Illinois has
24-hour dispatchers but emphasized that voice contact is the only means of
ensuring that a notification is made.
O'Brien said he would oppose allowing e-mail as a substitute for voice
notification.
Rose asked how the
other states disseminate spills reports to their counties. O’Brien and Perry said the responsible party
is required to directly notify counties in Illinois and Iowa. John Grump said there is no such requirement
in Wisconsin. Instead, the state
forwards reports to the local jurisdictions.
Rose
stressed that the states' internal preparedness is also an issue when it comes
to implementing the UMR notification protocol.
He said the MPCA is trying to ensure that its responders are all
familiar with the protocol. Among the
agency's techniques are quarterly quizzes and mock tabletops for response
staff. O'Brien agreed that training
staff on the UMR Plan's protocols is a challenge, particularly since spills on
the river are relatively infrequent.
O'Brien said Illinois publishes an internal notification roster every
six months. The roster includes special
issues and considerations, such as the UMR protocol.
Supplementing the UMR Plan with
Digital Maps
Naramore
briefly summarized the group's previous discussions about developing a series
of UMR corridor maps to supplement the Spill Response Plan. At the April 1999 Spills Group meeting, the
group expressed a preference for a series of black and white paper maps. Following that meeting, Naramore consulted
further with members regarding the tradeoffs required to produce legible,
reproducible, black and white maps.
Such maps would have to be simplified significantly from the full color
maps being done as part of EPA Region 5's OPA mapping project. Group members were asked to review a
prototype black and white hardcopy map and a sample of the digital OPA
maps. Naramore said the feedback she
received after members' review strongly favored using the digital OPA maps
rather than developing a special series of black and white paper maps. She reminded the group that Region 5 will be
publishing a series of atlases, both hardcopy and digital, that will cover the
entire UMR, including one county on each side of the river. In response to questions from Naramore,
group members expressed a preference for having a special CD that covers the
entirety of the UMR, rather than using the series of CDs Region 5 will be
publishing. Members also concluded that
the CD need only contain the maps in PDF format, rather than also including the
Arcview shapefiles. Naramore said UMRBA
staff would work to develop such a CD once the OPA maps for the UMR are all
finalized. They will try to include as
much of the counties bordering the river as possible while keeping the PDFs to
a single CD for the UMR from the Twin Cities to Cairo.
Ann
Whelan reported that Region 5 is considering posting draft OPA maps on its web
site. She said the draft maps generally
do not receive many additions and corrections before they are finalized. Posting the draft maps would allow people
access while the maps are undergoing the rather lengthy review and final
production process. However, Whelan
said Region 5 is somewhat concerned with the prospect of posting drafts that
undoubtedly have some errors and are subject to further change. Whelan asked group members for input. O'Brien said draft data is far better than
no data and said Illinois EPA staff have already used the draft Chicago Sub-Area
maps during three separate incidents.
Rose
said satellite imagery and imagery exploitation software hold the promise of
being tremendously useful to responders.
Whelan said imagery is included on the Region 5 OPA CDs where available,
but noted that the focus has been on acquiring data about sensitive resources
and potential sources of risk. She
observed that satellite imagery is quite expensive for large areas, but said
she expects it may become more affordable.
Plan Updates
Naramore
reviewed several pending updates to the UMR Plan, including adding the
bioremediation policy approved at the October 1998 meeting and eliminating all
residential numbers for Fish and Wildlife Service employees. She asked state members to review and update
the hazmat disposal regulation information and asked all members to review and
verify the notification roster numbers.
She also asked EPA representatives to let her know if there have been
any changes to the Region 5 and 7 RRTs' in-situ
burning policies currently described on page 20 of the Plan. Spills Group members agreed to provide all
updates to Naramore by November 1.
Naramore said she would then incorporate the updates and distribute
copies of the updated pages to each member agency's representative to the group. In addition, once the updates are complete,
Naramore said she would work with the Corps of Engineers' Rock Island District
to post the plan on its Navigation Information Center web site. Whelan said Region 5 would establish links
to that site once the UMR Plan is posted.
In response to a question from O'Brien, Whelan said Region 5 is posting
the sub-area plans as they are completed.
Exercise/Training Issues
Barb
Naramore reported that joint workshops with the Tri-State Hazmat Group are
tentatively planned for January or February in Winona, Minnesota and Prairie du
Chien, Wisconsin. Dave Perry, John
Grump, and Naramore have been working actively with members of Tri-State to
plan the workshops, which will be geared primarily to local responders. The agenda will familiarize attendees with
the UMR Plan, state and federal response resources, potential spill sources,
OPA maps, river characteristics, and challenges of riverine response. Space permitting, workshop invitations will
also be sent to state and federal responders and resource managers as well as
facility operators. John Grump
expressed optimism that the workshops will help forge better links between
local incident commanders and state and federal responders.
OPA-Related Issues
Report on Quad Cities Sub-Area
Tabletop
Scott
Hayes reported that the Quad Cities Sub-Area Plan has been finalized. The sub-area committee held a tabletop
exercise yesterday, October 19, with good participation from local, state, and
federal agencies. The exercise involved
a worst case discharge scenario and focused primarily on testing
notification. The scenario involved a
facility explosion, which resulted in secondary fires and debris hitting a
barge. Hayes said issues related to
security, evacuation, and relocation were generally handled well. He also observed that communications and
staging are difficult to test with a tabletop.
The response was led by the Bettendorf Fire Department and local
responders did not request federal assistance during the exercise. Hayes said there were some difficulties with
trustee notification.
Ann
Whelan noted that it is difficult to get state and federal responders involved
in a tabletop exercise if the exercise starts at the beginning of an
incident. She said the Bettendorf Fire
Department did quite well, clearly understood the sub-area plan, and made use
of mutual aid agreements. Dave Perry
said he tried to work through channels during the exercise and found that he
received limited information from Scott County personnel away from the
scene. Perry noted that, in a real
world incident, he would have sought information directly from someone
on-scene.
Hayes
said the Quad Cities Sub-Area Committee is planning some sort of practical
exercise for next spring. Possibilities
include an unannounced exercise or a training opportunity involving boom
deployment. Hayes said the local
members of the committee have expressed a preference for training. In response to a question from Jim O'Brien,
Hayes said no formal evaluation of the October 19 tabletop is planned. Gary Haden said he took notes on the
debriefing and would make those available to committee members.
Planning Updates
Hayes
and Haden reported that they are working on some updates to the Quad Cities
Sub-Area Plan. Haden also reported that
the Omaha/Council Bluffs Sub-Area Committee recently held a large orientation
meeting to introduce their plan. The
Omaha group is also planning an exercise.
Jared
Meese said the Greater St. Louis Sub-Area Committee is scheduled to meet on
October 28. Pending work includes
mapping sewer district boundaries.
Meese said participation has been good from state and federal agencies,
but somewhat inconsistent from most of the local jurisdictions. He noted that lack of access to some local
data has been a problem, but said the group has generally been helpful in
fostering information exchange. As an
example, he said the Coast Guard and City of St. Louis Fire Department had
forged an agreement under which the city assumed the first response role for
fires on a large part of the Mississippi River in the metro area. EPA was unaware of this arrangement until it
was mentioned during the course of the committee's work. Meese also reported that the City of St.
Louis is holding a full scale exercise of a chemical attack today and a
tabletop exercise of a biological attack on October 22. He said the city's extensive involvement in
this Defense Department-funded counter-terrorism work is likely part of the
reason for its lack of participation in the sub-area planning.
Naramore
reported that the protection strategies pilot work is continuing in the
Minneapolis/St. Paul Sub-Area.
Responders and resource managers participated in a pilot field
assessment in June. The assessment
focused on a stretch of river below St. Paul and included evaluation of
different sites for potential containment, diversion, and deflection
strategies. Naramore said the group's
next steps include revising the specific information gathered, refining the
site evaluation methodology, and determining how to represent the protection
strategy information in both text and map forms. Whelan observed that the resource managers who participated in
the field pilot had a wealth of information about river conditions as well as
biological resources.
Status and Schedule for Mapping
Products
Naramore
reported that work continues on the OPA map series that will cover the
UMR. The Twin Cities Sub-Area and Pools
3-9 have been finalized. Maps covering
Pool 10 to the Greater St. Louis Sub-Area are in various stages of draft
development and review. The Open River
maps are essentially ready for final map production. Whelan said she expects maps covering Pools 16 to 26 to be ready
for review in November and anticipates that the final Open River maps will be
ready in December.
Agency Updates/Reports on Recent
Incidents
Jim
O'Brien reported on a UMR spill at Fulton last spring. A tank barge was being unloaded and the
underwater unloading line leaked, releasing a significant volume of liquid ammonium
nitrate. The leak went undetected for
several days and was eventually discovered due to the discrepancy between the
amounts recorded as offloaded and received.
O'Brien said there were no noticeable fish kills immediately, but dead
fish were discovered a few days later downstream. Illinois notified Iowa as well as downstream water intakes about
the spill. While nitrate levels in the
river did spike upward, drinking water facilities were still able to treat and
use the water. O'Brien said high water
levels and flow rates at the time resulted in rapid mixing and dilution of the
product. The Fish and Wildlife Service
and Illinois DNR investigated the spill but did not find significant impacts. O'Brien said Illinois has filed suit against
the responsible party, who will be replacing the flexible, underwater unloading
line with a double walled, metered, above water system.
O'Brien
also reported that federal and state trustees are seeking compensation for
natural resource damages stemming from a January 1998 spill at Wood River.
According to O'Brien, Illinois will generally be pursuing natural resource
damage recoveries more aggressively. As
part of this effort, Illinois has established an internal notification system
to ensure that trustees in Illinois DNR are notified quickly of all spills that
may involve resource damages. This
should facilitate data collection during the early phase of an incident. Illinois DNR and EPA will continue to share
the trustee role. He also noted that
Illinois has placed more emphasis on enforcement within the last five
years. Settlements often include
projects intended to enhance preparedness in lieu of penalties. As an example, he said a settlement with a
railroad included $100,000 to establish a hazmat team in St. Claire
County. The team includes both industry
and public sector members. Illinois'
compliance work leading up to enforcement has also been formalized pursuant to
changes in state law. O'Brien said
having a specific series of steps with set timeframes keeps the compliance
process moving along and prevents parties from stalling.
O'Brien
said there was an explosion last week at a 3M plant in Cordova. The initial report was of multiple
fatalities with a plume suspected to be hydrofluoric acid. River traffic was shut down. As it turned out, there was no large
release, and the plant's sprinkler system extinguished the fire. The resulting water was retained within the
plant. The incident was ultimately
traced to a ruptured disk in a batch reactor.
Regarding Y2K preparations, O'Brien said Illinois' emergency operations
center will be activated from noon on December 31 to 6 p.m. on January 1,
as well as from 6 a.m. to 6 p.m. on January 3.
Standby response staff will be doubled and communications will be tested
every two hours. O'Brien said Illinois
also plans to survey approximately 1,200 facilities regarding their
preparedness.
Regarding
the Fulton ammonium nitrate spill, Dave Perry reported that Fish and Wildlife
Service and Iowa DNR staff investigated potential impacts on the Iowa side of
the river. Managers were particularly
concerned about mussel beds in the area, but no significant damage was
found. Regarding the 3M incident in
Cordova, Perry said the Bettendorf hazmat team responded to do decontamination. Davenport's hazmat team was on standby. Perry said Bettendorf's Fire Department
provided good information about chemicals at the plant.
Perry
also expanded on the pesticide spill he had mentioned previously. The train derailed approximately 7 miles
north of Bellevue on a Saturday, spilling what was initially thought to be 100
gallons of pesticide. The Davenport
water facility was notified on Saturday.
Additional intake operators, Illinois, and Missouri were notified on
Monday, when it became evident that the spill was closer to 1,000 gallons.
Perry
said Iowa DNR has established a policy of imposing penalties for all manure
spills that reach public waters. Field
staff have more discretion in determining whether to assess penalties for many
other products. If the responsible
party is responsive and the damages are not great, the state often elects not
to impose penalties. Perry reported
that Iowa's emergency operations center will be staffed for parts of December
31 and January 1.
John
Grump reported that there was a large propane spill from a tank truck at a
wayside rest stop on I-94 in Wisconsin.
The interstate was shutdown for a period. With respect to state enforcement, Grump explained that a spill
team consisting of regional spill coordinators, attorneys, and wardens
determines what action to pursue. The
state is quite focused on spill prevention, including an outreach program on
mercury and other hazardous materials frequently found in schools. Grump said all Wisconsin state agencies
report that they are Y2K-ready.
Wastewater treatment plants and SARA Title III facilities have been
surveyed regarding their readiness.
Grump said all wardens and spill coordinators will be on standby status
December 31 and January 1. Back-up communication
plans include using teletype machines and ham radios.
Jared
Meese reported that there have been no major spills in Missouri involving the
Mississippi River since the last Spills Group meeting. Meese said Missouri has launched a statewide
mercury collection project under which emergency response personnel accept
unwanted mercury from citizens. The
material is gathered in Jefferson City and shipped to a recycler. The state is considering a special outreach
effort to get more mercury out of the system.
Meese said Missouri is also establishing collection stations for
materials from clandestine drug labs.
Eight such stations are in operation and four more will be opened
soon. The Drug Enforcement
Administration continues to handle material from large labs, while the
state-operated stations receive material from smaller busts. Meese said local law enforcement officials
have found the stations to be very beneficial.
He reported that 100 small drug labs were found on an 80-acre property
near Eureka. Meese said the state's
emergency operations center will be operational over the New Year. DNR personnel will either be there or in
DNR's incident command center.
Theresa
Kauzlarich reported that a crane went off a bridge into the Mississippi River
last week. The Corps received a call
from an Iowa law enforcement officer about the incident and Kauzlarich provided
him with notification numbers for the NRC, Illinois, and Coast Guard.
Ann
Whelan reported that the National Governors Association is sponsoring a meeting
on area planning. The meeting will be
held October 25-26 in Portland. Whelan
announced that Region 5 will be designating high volume areas for OPA-regulated
facilities. Facilities in these areas
will have to meet higher standards for response times. Facilities subject to the new standards will
be notified when they receive their five-year FRP review notices. Whelan said EPA is granting damage waivers
to facilities should their Y2K readiness testing result in a release. EPA Region 5 personnel will likely be
stationed in FEMA Region 5's regional operations center.
Scott
Hayes said EPA Region 7 has not been involved in any major river-related spills
recently. Last May, there was a
pipeline break on a creek five miles upstream of the Missouri River in
Kansas. Approximately 225,000 gallons
were released. Williams Pipeline says
it recovered 60 percent of the spilled product. Hayes said this estimate may be optimistic. While low flows and minimal vegetation made
recovery relatively easy, Hayes said the response was rather slow. He said quite a bit of material reached the
Missouri River and was detectable at least as far downstream as Jefferson
City. Intakes as far away as St. Louis
were notified. Hayes reported that FEMA
Region 7 will activate its regional operations center from December 27 to
January 2. EPA will have personnel at
the center and all Region 7 OSCs will be on standby.
Other Business
Spills
Group members expressed interest in holding their next meeting in conjunction
with the HazMat 2000 conference, scheduled for April 4-6, 2000 in St.
Louis. Barb Naramore said she would
explore options and confer with the group regarding meeting arrangements.
With
no further business, the meeting adjourned at 11:30 a.m.