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The mission of this web site is to provide a forum for information,
proposals, and ideas on the use and development of a mineral mineing so
you can make more informed decisions about a course of action. The motivation
for it came out of the confusion and discord caused by lack of understanding
and potential misuse of our valuable natural resources.
"Give me 10 average men who can work together and we will accomplish more than 50 extraordinary men who cannot agree" unknown
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Update
Kennecott completed its 2003 “minimum impact” exploration drilling program
in October. During the campaign twelve holes were drilled from eight sites
to provide 11,700 feet of core.
Eagle Timeline: 2003—2004 The Eagle Project Time Line is unchanged since the August Update Circular. Community engagement will be conducted in an open and transparent manner, and the broad coalition of interests on the Community Advisory Group will have significant input into the future operation, its footprint, and the nature of post operational land use and stewardship. As with other operations, the community will be able to measure our deeds and compare them with our words. We at Kennecott believe that a promise made is a promise to be kept. Flambeau Copper Mine, Wisconsin Kennecott Minerals Company developed and operated the Flambeau Copper Mine in Wisconsin between 1993 and 1997. In that period, sulfide ore containing 162,000 tonnes of copper and 328,000 ounces of gold was mined. In contrast to inaccurate financial information reported by others, actual Flambeau economic results were:
After mining was completed in March 1997, the pit was backfilled to
the original land surface and the site was fully reclaimed.
What is Kennecott Doing Now? At our local office in Negaunee we are identifying and recording the rock types and the minerals found in the drill core. Once the core is logged, it is sawn lengthwise: a section is kept for reference and a section is sent to laboratories for analyses to determine what amounts of metals are present. Nickel and copper are the principal metals of interest but some small amounts of cobalt, platinum, palladium and gold are also present. From this information a three-dimensional, geological model will be constructed. The analytical results will be transformed into three-dimensional models for each metal and deposit tonnage and grade will be calculated. We also analyze the samples for sulfur and other elements, which could be present in amounts that will be important for environmental impact assessment and management. This work is specifically aimed at preventing and if necessary controlling potential Acid Rock Drainage or ARD. Samples of mineralization are being tested to see if the metals of interest
can be recovered and how best to do that, and what the non-mineralized
material comprises.
Flambeau Recognized by US BLM The US Department of Interior, Bureau of Land Management, recognized Kennecott Mineral’s efforts at Flambeau with a sustainable development “Award for Community Outreach and Economic Security” in October, 2003. This award acknowledges “the concern shown for community responsibilities and the economic benefits of mineral development”, and was presented to Adrian Jackman (President, Kennecott Minerals Co.) For specific details visit www.osmre.gov or www.blm.gov.
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Kennecott
responds to trouble on the tracks
February 2, 2004 Question: Does this letter (re. January 13, 2004 e-mail from Larry Lynch to (name withheld at request of recipiant)) present things as they really are? Answer: Mr. Lynch’s e-mail response answers some of the questions about why the rail ballast material was removed in the former rail car staging area at the Flambeau Mine but requires clarification and further discussion on Kennecott Minerals Company’s (KMC) rationale for removing this material. During the spring of 2003, KMC agreed with a request from the Wisconsin Department of Transportation to remove the railroad crossing (rail and signal lights) on Hwy 27 as part of renovation work being planned by the WDOT for 2004. Prior to this decision, there was hope for using the rail crossing and rail spur west of Hwy 27 as part of the 32 acre Industrial Outlot under lease to the Ladysmith City Industrial Development Corporation and now occupied by the Wisconsin Department of Natural Resources (WDNR) field office (former mine administration building) and a local electrical utility company (former water treatment facility). Once the railroad crossing was removed across the state highway, there would be no need for the rail spur located west of Hwy 27; therefore, KMC began planning for the rail spur removal in 2003. A work plan for material sampling in the west rail spur area was submitted to the WDNR Mine Reclamation Unit on July 9, 2003 to delineate and characterize the ballast and soil material previously subjected to ore handling activities (staging of ore cars) prior to rail shipments. As Mr. Lynch mentioned in his e-mail, both the WDNR and KMC had already visually noticed residual copper ore fines intermixed with the ballast/soil material that provided evidence a problem might develop. The coppers "blooms" mentioned by Mr. Lynch were actually green-colored copper precipitate coatings on some of the ore fines. It was not known if these residual ore fines would adversely impact the quality of surface water runoff from the rail spur area. This is why KMC requested, and the WDNR approved, the transformation of the existing 0.9-acre synthetically lined runoff surge pond into a "biofilter", rather than removing it as part of the reclamation/closure activities. The biofilter was left to collect and passively treat runoff from the rail spur area and the remaining parking lot at the former administration building. The purpose of the biofilter was to polish runoff prior to entering an intermittent storm water tributary to Meadowbrook Creek, which, in turn flows, to the Flambeau River. The biofilter was never intended to be a "wildlife refuge" as mistakenly reported by some. As part of its continued monitoring activities in 2002, KMC sampled the 0.9-acre biofilter, as well as other surface water features on the reclaimed mine site, including Stream C, Meadowbrook Creek and the Flambeau River. The sample results are attached. Please note that the units for copper and many other parameters are in ug/l (parts per billion), not ppm (parts per million) as reported in Mr. Lynch’s e-mail. This represents three orders of magnitude (1000 times) difference and is important to note. The wetlands and biofilters were again sampled in May and June of 2003. These sample results are also attached. Please note that in June 2003, both the inlet and outlet of the 0.09-acre biofilter were sampled to define treatment efficiencies for the removal of metals and other parameters. As can be seen, the biofilter removed 92% of the copper, demonstrating the effectiveness of treatment within the biofilter. Even though the biofilter was effectively treating the surface water runoff from the rail spur and parking lot areas, the WDNR and KMC desired removal of any known or potential source of copper contamination that presented the potential for long-term monitoring and continued evaluation. The "compelling evidence that a problem was developing" mentioned in Mr. Lynch’s e-mail pertained to having a known source of visually identified copper pyrite ore fines in the rail ballast and measurable concentrations of copper in the 0.9-acre biofilter. After receiving approval from WDNR of its sampling plan for the west rail spur area, soil samples were collected under the observation of the WDNR. (See attached photo). It is important to note that the WDNR requested that only the fine soil particles be sampled and analyzed to more easily identify the material that would be required to be removed; therefore, the concentrations of copper and sulfur reported in Mr. Lynch’s e-mail are likely two or more times greater than the actual concentrations in the total sand and gravel mass since the coarse fraction was purposely excluded and the copper and sulfur was associated with the ore fines. On October 24, 2003, WDNR approved KMC’s proposal to remove the contaminated rail ballast material and dispose of it in a licensed landfill. During mid-October the rail spur line and crossing were removed. As Mr. Lynch’s e-mail reported, the excavation and haulage of the ballast material, which amounted to 7400 tons, was completed in November (11/11/03) and hauled to a nearby solid waste landfill. Erosion control measures were installed and the application of topsoil and seeding has been deferred until spring 2004 due to winter weather conditions. Monitoring of the biofilter and the intermittent stream will continue. The removal of the rail ballast material is described in detail under section 8 in the Flambeau Mine’s 2003 Annual Reclamation Report submitted to the WDNR on November 15, 2003, copies of which were submitted to the City of Ladysmith, Rusk County and the Town of Grant. Question: So what do your people (KEX/KMC) think happened? Answer: It is evident that some spillage of ore fines occurred from the ore rail cars and contributed to the contamination of the rail ballast material in the area where the rail cars were staged prior to shipping. Question: Was this
expected?
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What is
the Plan for 2004?
Kennecott has also requested proposals from respected environmental consulting firms to cover the scope of a staged environmental baseline study. The proposals have just been received, and are being reviewed. The models and test work results will be used to determine what mining,
processing and infrastructure options may exist and the capital and operating
costs that would apply to each of these options. We will then be able to
begin assessing the potential impacts of these options on the environment
and the community.
EPA Head Leavitt Comments on the Toxic Release Inventory Beware of claims that state companies like Kennecott are big polluters. Mike Leavitt stated, in response to questions from the Senate Environmental
and Public Works Committee during his recent confirmation hearing, “It
is recognized that some industries, such as mining, must sometimes remove
large volumes of waste rock in order to reach the orebody. Since TRI requires
reporting of this removal of waste rock, the TRI will, by law, include
large volumes of releases. These are not measures of violations of environmental
law or damage to the environment. They are a reflection, for example, of
the actions necessary to conduct mining operations.”
The Facts About Flambeau During its four year life, the mine hired 81.4% of its workforce from local communities within a 10 mile radius of Rusk County. Local governments received various revenues as a direct result of the Flambeau mine: * Direct net proceeds tax payments
of $17 million.
The Flambeau mine donated 80 acres of land for the expansion of the
Ladysmith Industrial Development Park. Nearly $1 million was directly donated
to local organizations, including $0.5 million toward a new $1.3 million
community library, funds for a fire truck, school playground equipment
and annual high school scholarships that continue today.
Flambeau shows it is possible to develop and operate sulfide mines in an environmentally responsible manner, and to create new wealth for communities. The Kennecott motto is simple:“Promises Kept”
Wealth Creation Every community creates wealth by utilizing its natural resources, its
human skills, and its capital resources. Mining provides a good opportunity
for new wealth creation and it can be done without irreversibly impacting
the environment. Using Rio Tinto, Kennecott’s parent company as an example,
for every $1000 of minerals and metals it mined and sold in 2002, it created
more than $328 of new wealth for the communities in which it operated.
Rio Tinto had total sales of $10.8 billion in 2002.
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mine-or-ours.info
A nonprofit spare time information service of concerned
citizens:
Web master: Dale Andersen
W2532 County Road 360
Stephenson MI 49887
906-753-5129
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