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City of Madison not requiring Kipp to measure PCBs in raingarden?

City of Madison not requiring Kipp to measure PCBs in raingarden?
This pictogram was used in this post; the splash pad has since been completed

 

Since August we have tried to get the following information from the City of Madison on behalf of Kipp neighbors, to no avail.

The current City lease with Madison-Kipp Corp. for its rain garden property calls for annual testing for PCBs. The lease was signed June 4, 2015, so the first year’s baseline test results should be available.

The lease also calls for a storm water management annual maintenance certification.

We have asked the city for the annual PCB results and maintenance certification, and have received no response. The only conclusion that we can reach is that the City has not required Kipp to test the rain garden for PCBs nor has Kipp filed its required storm water management annual maintenance certification.

The tests and certification are important because 1) they’re required in Kipp’s lease, 2) Kipp’s pollution goes into the raingarden, down storm drains, and into Starkweather Creek and Lake Monona, and 3) there’s no evidence that toxic chemicals from Kipp are not continuing to pollute the watershed, let alone the raingarden, bike path, and areas adjacent to both. See this link.

The City owns the land in question, so it is choosing not to require that pollution be monitored and controlled on our public land.

If you would like to see the City follow the law and its own contract, please contact Ald. Marsha Rummel at district6[at]cityofmadison.com to request that it does so. The City drives this process and so has the power to make it so.

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Madison-Kipp Clean Air Act violations: MEJO response to Kipp CEO

Madison-Kipp Clean Air Act violations: MEJO response to Kipp CEO

Madison-Kipp Corp President/CEO Tony Koblinski responded to our post regarding the EPA consent decree for his company’s Clean Air Act violations. Here is our response:

Dear Mr. Koblinski: We offer the following responses to your comments in hopes of providing some clarity as to why we are dissatisfied with the resolution of the EPA’s Notice of Violation (NOV) to Madison-Kipp Corp.

Koblinski: “This NOV is not a new matter.  It was issued to us September 12, 2012.”  

MEJO Response: Right—these violations are not new. They go back many years. For more on Kipp’s air pollution issues since 1990, and the community’s struggle to address them, see here and here.

The EPA violations occurred from 2007 (and before) through at least 2013. Kipp’s lawyers negotiated with EPA for 2.5 years after the initial violation was sent to them on Sept. 12, 2012.

In 2008, a DNR air pollution compliance engineer notified Kipp that they were using the wrong emissions factors, underestimating the stack discharges and violating their permit. However, after this engineer passed away and another one was assigned, the DNR continued to allow Kipp to use the wrong emissions factors for years, even after the 2012 NOV from EPA was issued. In 2013, DNR found Kipp in full compliance with air regulations, even while the company was still using the wrong emissions factors. DNR South Central Air Management Supervisor Tom Roushar explained in fall 2013 (about a year after the EPA NOV was issued) that it was acceptable that Kipp continued to use the 2001 emissions factors through 2013 even though their permit specified that they should use the higher 2007 emissions factors. He felt that EPA’s allegations were unsubstantiated (though oddly, he claimed not to have seen the NOV).

Koblinski: “It does not allege that we violated our emissions limits, but rather that we did not have adequate controls on our data recording, emissions factors, record keeping, calibration and plant signage.  These are technical issues which we have taken very seriously, but at no time have we exceeded our permitted emissions limits.”  

MEJO Response: Kipp’s estimated levels of air emissions, a key basis on which agencies assess regulatory compliance, are almost entirely based on the company’s own data recording, records keeping, and/or the emission factors they use. Because Kipp kept bad (or no) records on important processes that affect emission levels, and/or used old, incorrect emissions factors, inaccurate emission estimates were reported to the DNR, EPA, and the public for over five years. These are not just minor “administrative” or “technical” issues.

In 2012, Representative Chris Taylor asked the DNR to require Kipp to measure the actual emissions from its stacks. The DNR responded by saying that the extensive recordkeeping required of Kipp was superior to testing emissions. Shortly thereafter, the EPA issued its notice of violation because Kipp was neither conducting its required recordkeeping nor filing correct reports.

Here’s one example of the consequences of using an incorrect emissions factor. Because Kipp used a 2001 emissions factor for chlorine that was 5.8 times lower than its 2007 permit required it to use, chlorine wasn’t reported at all on several air emissions inventories between 2007 and 2012 even though it should have been; incorrect chlorine emissions factors produced inaccurate chlorine emissions estimates that were lower than DNR reporting thresholds. Stack tests done in 2014 as part of the recent NOV showed that Kipp was emitting almost 12 times more chlorine than the 2001 emissions factor they used from 2007 to 2013 predicted they would emit.

Kipp also used 2001 emissions factors for dioxins through at least 2012, even though a more appropriate stack test in 2007 showed dioxin/furan emission levels orders of magnitude above the levels found in 2001 tests. Dioxins (and closely related compounds, called furans) are highly toxic at extremely minute levels—much, much more toxic than chlorine and even the tetrachoroethylene (PCE) Kipp workers dumped onto the ground for years. Even though Kipp stack tests in 2001, 2003, and 2007 showed that Kipp emitted dioxins/furans (and emissions factors increased with each test), none of Kipp’s air inventories have ever reported dioxin/furan emission levels, because using the old emissions factor kept the estimated emission levels under the DNR’s reporting limit. DNR was either oblivious to Kipp’s method of keeping their emission off the public air inventories, or decided that this was acceptable.

Kipp was also found in violation by EPA for not maintaining accurate records of its “Hazardous Air Pollutant” (HAP) emissions, which include a number of other highly toxic chemicals emitted from the factory.

Again, these record-keeping and reporting issues are not minor technical matters. Given the decades of community concerns about dioxins, chlorine, and other hazardous air pollutant emissions from Kipp, and hundreds of complaints to government agencies about strong chemical odors and health effects in the neighborhood, these reporting issues are very problematic, whether or not emission levels exceeded regulatory limits (which studies show, for many of the contaminants emitted Kipp, are too high to adequately protect public health).

Considering the discovery of extremely high levels of contaminants in soil and groundwater at Kipp, is it any surprise that Kipp did not maintain the records needed to show it complied with air pollution control laws? Pollutant levels reported to the DNR for air inventories are the only way citizens have to know what hazardous pollutants Kipp is emitting and at what levels. Kipp knows that and has worked hard to keep these chemicals off air inventories, in part, by using incorrect emissions factors. According to DNR, in 2007/2008, industries lobbied hard to not be required to report emissions below reporting limits (as they had been before). DNR allowed this.

Violations led to increases in actual emissions

Some of Kipp’s violations likely led to actual higher emissions of hazardous air pollutants, not just incorrect emissions estimates. The lubricant used to make aluminum castings is evaporated and partially burned, then exhausted through the roof. Rather than actually capturing and controlling the die lubricant emissions, diluting the die lubricant is the method required by DNR for reducing emissions from the die casting process. One of the EPA violations against Kipp was not diluting the die lubricants as much as required in its permit, resulting in higher VOC and other toxic emissions from die casting.

Other violations included not recording how much they diluted the die lubricant and/or not calibrating their die lubricant mixing equipment correctly—in other words, not following the emissions control method they are required by the permit to follow. These die casting violations are not minor technical issues. The “waxy/oily/burnt” and “metallic” smells neighbors have complained of for years are primarily die casting emissions. According to EPA, the top eight Toxic Release Inventory (TRI) air releases reported from aluminum die casting industries in the U.S. are: aluminum (fume or dust), trichloroethylene, tetrachloroethylene, zinc (fume or dust), copper, hexachloroethane, glycol ethers, and zinc compounds.

Actual emissions from Kipp’s die casting processes have been measured only sporadically and incompletely over the years inside the plant—and not for many years. In 1994, an OSHA inspector measured “oil mists” and “release agents” from die casting processes made up of metals and numerous organic compounds, including: aliphatic hydrocarbons, aliphatic alcohols, acetic acid, organic acids, butyrated hydroxyl toluene, long chain aromatic compounds, fatty acid methyl esters, propylene glycol, hydroxytriethylamine, methyl styrene, 1-2-2—methoxy-1-methyl-ethoxy-1-methylethoxy-2- propanol, and several “unidentified compounds.” The “condensate of mold release agent” contained “50% gray metallic flakes” made up of lead, aluminum, zinc, copper, and iron as well as “small particles, oily or greasy substances” and “brown particles.”

The 2001 “Madison Kipp Corp Exposure Assessment,” done by the Madison Public Health Department listed the following emissions measured above Kipp’s die casting machines in 1998: 1, 1, 1 trichloroethane, benzene, toluene, 1, 2 butadiene, hexane, ethanol, acetone, and several “unknown alkanes or alkenes.” Other reports and studies indicate that aluminum die casting emissions may also contain other very toxic chlorinated compounds such as chlorinated paraffins, PCBs, and dioxins/furans (as far as we know, these compounds have never been tested for in Kipp’s die casting emissions, inside the plant or from the stacks/vents).

During the 2011 inspection by EPA, the inspector noted “hazy air” in the die casting areas in both the Atwood and Fair Oaks facilities. This “haze” is the “oil mist” or die cast emissions, made up of many of the hazardous air pollutants listed above. Workers inhale this mist. It goes out open doors and windows and into roof vents and stacks uncontrolled. That’s why the odors are so strong in the neighborhood on some days. Again, Kipp has never characterized the chemical components of their die cast stack emissions or reported them to the DNR, nor has DNR required them to do so.

Prior to 1995, the “oily mist” from die casting was primarily vented through the doors and windows into adjacent backyards. At that time, after hundreds of neighborhood complaints, Kipp installed many roof vents sending the die casting fumes and the waxy odor further through the neighborhood. Only in 2007 did DNR recognize that Kipp was violating the 1971 air quality standards and required taller stacks rather than simple roof vents, in order to disperse the die casting emissions higher and further away. Current emissions factors for die casting are based on stack tests done in 1994 (that did not assess chemical components of the emissions).

Die casting emissions deposit on Kipp’s side walls and roofs, are washed off during rain/snow, and go into the storm drain system and eventually to the raingarden and/or Starkweather Creek and then Lake Monona. Kipp doesn’t test the chemicals in its stormwater runoff, so we don’t know what contaminants are going into the raingarden and the already highly impaired Starkweather Creek and Lake Monona.

Koblinski: “Under the direction of the EPA we completed new stack testing in May of 2014 and further verified that we operate within a fraction of our allowable emissions levels.”

MEJO Response: In the May 2014 EPA tests, the Atwood aluminum furnace stack emissions were tested for chlorine, hydrochloric acid, PM (particulate matter) and PM-10 (particulate matter ten microns or less in size). The Fair Oaks stacks were tested only for PM/PM-10. The smaller, more toxic components of particulate matter (PM 2.5) were not assessed at stacks from either facility. Dioxins/furans were not tested. Aluminum salts were not tested. No other hazardous pollutants were tested. Die casting emissions were not tested. Therefore, we have no idea whether Kipp was “within a fraction of allowable emission levels” for small particulates and many of the other hazardous air pollutants they emit.

The allowable emissions levels in Kipp’s expired air pollution permit are no basis to judge if the surrounding neighborhood is safe. The discharge limits were established to meet the old air quality standards. All the stacks on Kipp’s roof were designed to comply with the 1971 air standard for PM. The DNR’s own analysis shows current permit limits are not sufficient to comply with modern air quality standards for fine particles or PM2.5. Die casting emissions factors are over two decades old.

The community has asked repeatedly over the years that Kipp more completely characterize die casting emissions and update die casting emissions factors. Given that several of Kipp’s EPA violations had to do with issues that would affect die casting emissions, it is problematic that die casting emissions were not part of the stack testing done for the NOV. We don’t know why, but Kipp’s lawyers likely negotiated them out of the agreement if they were ever on the table for consideration. Further, originally the EPA planned to test dioxins/furans to resolve this Notice of Violation. However, Kipp’s legal team talked them out of doing dioxin/furan tests some time in 2014 (based on MEJO communications with EPA).

Koblinski: “I approached the Goodman Center to see if they had an energy efficiency project that I could help them with and ultimately agreed to pay $80,000 towards their needed chiller upgrade…”  

MEJO Response: We think improving energy efficiency is very important, but this Goodman Supplemental Environmental Project (SEP) does nothing to reduce exposures to Kipp’s toxic pollution (as described above) among the children who play at Goodman just feet from the factory. Also, it makes it even more likely that Goodman leaders will not raise any questions about Kipp’s pollution. Madison-Kipp, its wealthy owner Reed Coleman, and/or the several foundations to which Mr. Coleman funnels his wealth, have supported the Goodman Community Center with funding and other types of support since it was located next to Kipp and before that when it was the Atwood Community Center. This is one reason the Goodman Center leaders do not raise concerns about Kipp’s pollution, and dismiss or ridicule those in the community who do raise these concerns. The Goodman SEP is, in effect, more hush money to Goodman. What a boon for Kipp—congratulations!

Meanwhile, the SEPs Kipp agreed to didn’t consider in any way the concerns and suggestions of many people in the Kipp neighborhood for over two decades. Since the 1990s, hundreds of Kipp neighbors have asked for more monitoring, better emissions and noise controls, and a variety of other actions to reduce or eliminate the noise, odors, and toxic pollution from Kipp. In most cases, their concerns have been dismissed or ignored by Kipp (and DNR).  

Koblinski: “The violations indicated in the NOV did not “expose residents and children at the center to harmful pollutants” as they were administrative in nature and we have always operated well within the limits of our permits (in fact less than 4% of our total allowable).

MEJO Response: As outlined above, the violations were much more than just “administrative” and likely did result in higher emissions of some hazardous air pollutants, which continue to be emitted from the factory at unknown levels. Close neighbors of Kipp, including many children, and children playing at the Goodman Center, are among the most exposed and the most vulnerable to these hazardous pollutants released from stacks and vents just feet away from where they live and play.  

Koblinski: “The EPA did not make a “surprise, unannounced visit to our facility,” rather the inaccuracies in our reporting were discovered through the standard annual reporting that we do to the EPA and subsequent information exchanges throughout 2012.”

MEJO Response: This EPA document about the Jan. 12, 2011 inspection of Kipp describes the inspection as “unannounced.”  We don’t think EPA would lie about this.  

Koblinski: Lastly, I would use this opportunity to indicate that we are progressing well on a number of fronts as we take responsibility for the unintended environmental impacts caused over previous decades.  

I won’t list all of the actions taken and completed as those are documented through various reports submitted to the WDNR and posted to their site.  Work still ahead of us includes:

– Some additional soil remediation (removal) work remains to be done in the storm water ‘bio-basin’ (Rain Garden) and adjacent bike path.  

– We will be bringing the Ground water Extraction and Treatment System GETS on line later this month to pump and filter PCE impacted groundwater.

– We are working with WDNR and EPA to resolve remaining PCB issues under our plant.  

We will, of course, continue to regularly monitor and verify our network of wells and probes to ensure there is no risk to public health.  

MEJO Response: Please share with the neighborhood and public the most recent documents about these activities—especially those regarding the continued removal of PCB contamination from the raingarden/bike path and also under the factory. What work remains to be done and why? Please share any available data.

A representative from the Madison/Dane Co Board of Health recently reported to the Madison Committee on the Environment that all the PCBs at Kipp have been remediated. Obviously, this is incorrect. Recent documents about these activities are not posted on the DNR website. People in the neighborhood, and the public officials who serve them, need to know about ongoing remediation of highly toxic soils going on right in the middle of where they live, work, and play (children are playing at a splash pad just feet from these PCB remediations!).

Sincerely,  

Tony Koblinski

President/CEO

Madison-Kipp Corp.

tkoblinski@madison-kipp.com

MEJO Response: Thanks, Mr. Koblinski! Drop us an email any time if you have further questions or comments.

Sincerely,

MEJO

info@mejo.us


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EPA fines Madison-Kipp for air violations; Goodman Center gets A/C in the deal!

EPA fines Madison-Kipp for air violations; Goodman Center gets A/C in the deal!
[ABOVE] The view of Madison-Kipp Corp. from the Goodman Community Center; PCBs are being removed from the rain garden in the foreground

The U.S. Environmental Protection Agency has fined Madison-Kipp Corporation for Clean Air Act violations from 2007 through 2012. While it could have been fined $37,500  per day for each violation, Kipp got away with paying a $35,000 fine, and agreeing to install energy-efficient windows in its factory and to pay for new air conditioning at the adjacent Goodman Community Center!

That’s right: a community center gets new air conditioning because a factory repeatedly violated the Clean Air Act. [This is not an Onion headline!]

From the EPA Administrative Order: “On behalf of the Goodman Community Center, a not-for-profit organization located in Madison, Wisconsin….respondent [Kipp] must…provide funding to replace, in whole or in part, a faulty and inefficient tandem chiller with a more energy-efficient unit…Respondent must spend at least $80,000 towards this….”

So Clean Air Act violations occurred for five years, affecting the Atwood neighborhood, exposing residents and children at the center to harmful pollutants, and the “penalty” is air conditioning for the center. WTF!?!

All the while, the Wisconsin Department of Natural Resources didn’t notice these Kipp air violations. If not for concerned residents asking for it, the EPA never would have made a surprise, unannounced visit to the Kipp factory and uncovered the problems.

The Clean Air Act violations agreements can be  can be found here:

EPA Administrative Order re: Madison-Kipp air violations (March 31, 2015)

EPA Administrative Order re: Madison-Kipp air violations (April 6, 2015)

 

 

 

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City to Lease Rain Garden to Polluter

City to Lease Rain Garden to Polluter

(High resolution version of above graphic here)

SUMMARY: The City of Madison wishes to extend a lease with Madison-Kipp Corp. through 2023 that will allow Kipp to control the rain garden it has polluted, continue to use part of the north parking lot (which it has also contaminated), and will give full credit towards its lease costs for a wooden fence that allegedly blocks sound. Meanwhile, people who live next to Kipp say that noise from the factory has been louder than ever, and often is the worst in the middle of the night. [1]

Given Kipp’s long history of polluting Starkweather Creek and Lake Monona through its unmonitored discharges into the City storm water drains (including one in the rain garden, where most of Kipp’s contaminated stormwater discharges are released), it’s curious that the City would now like to give Kipp control over this land.

DETAILS: The City of Madison has a long relationship with Madison-Kipp Corp. The city owns the land under the Kipp Fair Oaks factory and under the north parking lot at the Kipp Waubesa factory. Now the City wants to lease its heavily-polluted rain garden to Kipp for free (zero rent because of the full credit for the “sound blocking” fence).

Runoff from nearly the entire Kipp Waubesa factory property has been going into a City stormwater drain for many decades (a century?). In 2006, the City built the ill-fated rain garden where this pipe discharges, despite existing documentation of extensive PCE contamination throughout the Kipp site. This area was already leased to Kipp, so the City amended its lease, took back the land and gave Kipp a $900 lease credit. From the 2009 amended lease:

During the time of the recent construction of the new Goodman Community Center at 149 Waubesa Street, the City of Madison constructed a storm water management surface water retention facility adjacent to the East Rail Corridor Bike Path. The facility was constructed in a portion of the leased premises that the City leased to the Madison-Kipp Corporation (MKC) beginning in 1998. In order to correct the situation, it is necessary to amend the lease to remove that portion of the leased premises that the City reoccupied. The portion contains approximately 2,100 square feet and its removal equates to a permanent reduction of the annual rent of $900.

In 2012 and 2013, several toxic contaminants, including PCE, PCBs, PAHs and metals were discovered in rain garden soils (see the main graphic above here).  Soil PCB levels in some spots were many order of magnitude above DNR standards for direct contact. Several rounds of excavation have been done there, but the big question still remains: where did all this pollution come from?

MEJO has learned of a never-before disclosed Kipp factory drainage system that goes under the factory and leads to the stormwater drain and ditch (leading to Starkweather Creek, which eventually drains into Lake Monona). Historically, PCBs, PCEs, PAHs, dioxins, metals, and other unknown (unmeasured) chemicals from Kipp processes have flowed into this drainage system.

The City does not know the full extent of this drainage system and has not investigated what chemicals are currently draining into it from Kipp’s air vents/stacks and ongoing remediation projects–or what might be entering it from under the Kipp factory.

It has finally been made public that Kipp had a secret trench in its factory that drained into the City stormwater drain. EPA is now working to get Kipp to remediate the unbelievably high levels of PCBs under the factory. FYI: EPA still hasn’t settled with Kipp over its air pollution permit notice of violation. Perhaps the City should investigate the toxins going into the rain garden before it hands it over to Kipp.

City "rain garden" between Kipp and Goodman

City “rain garden” between Kipp and Goodman

Kipp has polluted this City land for a century (along with Kipp’s City-owned parking lot).  Why should the City allow Kipp to have control of public land that it has treated so badly?  Is there any evidence that Kipp can be a “good steward”of public lands? Since this land is adjacent to the City bike path and a community center, the City might be wise to keep control of it rather than allow a lessee with such a bad track record control it. Instead, this public rain garden will now become Kipp’s private property.And people who live along Waubesa and Marquette Streets, as well as those families who use the Goodman Community Center, not to mention the parents of all the children who will use the new splash pad next year (right next to the rain garden!), should know about this and have a chance to tell District 6 Alder Marsha Rummel and the City if they agree with the wisdom of giving Kipp control of more public land. There should be a public neighborhood meeting at the Goodman Center before the Madison City Council allows Kipp to lease the rain garden.

Addendum: The “sound blocking” wooden fence was supposed to be on the north boundary too (along the bike path, between Kipp and the Goodman Community Center. This wasn’t built. Here is the proposed location per the 2009 amended lease.

[1] Kipp and government agencies attribute this increased noise to the testing and construction of the groundwater remediation system. However, many people living on Marquette Street have been experiencing increased noises from Kipp since before this construction started. Also, the noise often goes all night long and people say they cannot sleep. Why does Kipp need to do this noisy work all night long?

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Where does the raingarden pipe originate? (Kipp Question # 3896? We’ve lost count…)

Where does the raingarden pipe originate? (Kipp Question # 3896? We’ve lost count…)

At long last, one MEJO question (unlike most we have asked, which remain unanswered) has been answered!! [1] Storm water runoff entering the pipe that empties into the raingarden originates at a storm drain in Kipp’s Waubesa/Atwood parking lot (see here and here; blow up to at least 200% to see map). After entering the storm drain in the corner of this parking lot, the water moves north, along the western edge of Kipp’s Atwood plant (behind all of homes on Waubesa) in an open concrete ditch and a concrete pipe beneath. The pipe then goes under the Kipp building. After going under the building, it gathers waste water from various drain pipes in Kipp’s facility and northern parking lot (including the pipe that for decades captured highly contaminated wastes from the former toxic waste “ditch” area; see story and maps here)—before it veers northeast and empties into the Kipp “raingarden” (aka Sludge Garden). As it travels behind the homes on Waubesa, it captures waste water and runoff coming off Kipp’s roof and pipes on the west side of the Kipp facility, which drip into an open concrete ditch with catchment drains emptying into the storm sewer pipe beneath the ditch. As the map depicts, here is a large “catch basin” right behind 233 Waubesa, just before the sewer pipe goes under the Kipp building.

[1] We won’t bore anyone with the long convoluted story about the rather ridiculous means we had to resort to in order to get a specific answer to this question…

Of course, this one answer raises even more “unanswered questions” Here are some from MEJO and the community:

How deep is this storm drain?? When was it built? What has drained/dumped/leaked into it over the years? What drains into it now? In what condition is it? (e.g., how leaky is it?)

Did the DNR first obtain this 1994 storm sewer map from Kipp on June 16, 2014 (after MEJO asked repeatedly where the raingarden pipe came from)? Did they really not know about the route of this storm sewer drain before?

Why don’t any of the Arcadis reports to date depict this the full length of this storm sewer? (many reports don’t show it at all)

Why doesn’t Kipp have a more recent storm sewer map? Why doesn’t DNR ask them for one? Why did DNR not share this (or a more recent storm sewer map, if they have one) with MEJO, given that our repeated questions about the raingarden pipe’s origins led DNR to ask Kipp for the map in the first place? (MEJO eventually found the map in an open records request). What do they not want MEJO and the public to know?

Did DNR ever share this map with other agencies (DHS, PHMDC, EPA, city engineering) involved in assessing the PCB contamination in the backyards of the Waubesa St homes, Kipp raingarden contamination, and/or other Kipp pollution issues?

Could this storm drain have anything to do with the PCBs found in the backyards of the Waubesa homes (excavated May 20-June 27, 2013)?

Did the PCB contaminated soils in the backyards on Waubesa Street and along Kipp’s western edge wash down into the open ditch and storm drain into the raingarden before, during, and/or after excavation? (PCB contaminated soils from the Waubesa excavation were piled on the north parking lot for a while, which also drains into the raingarden).

If DNR knew about the route of this storm drain before June 2014 (e.g., before/during the investigations/excavations of the PCBs in the yards on Waubesa Street), why don’t any of the reports on the PCB investigations on Waubesa St, which include numerous maps of this area, depict it or mention it in any way?

Where were the PCB “base” and “wall” data points in Arcadis PCB reports relative to this storm drain, the catchment basins, etc?

Could the large catchment basin behind 233 Waubesa depicted in the Arcadis map be related to the relatively higher levels of PCBs found right about at that spot?

Why does the 1994 map not depict the sanitary sewer lateral that runs in between 253 and 257 Waubesa Street—see this map. Was this sanitary lateral built later? When? Might this lateral have anything to do with the higher levels of PCE vapor found in 253 Waubesa and 257 Waubesa St. homes (subslab vapor levels in these homes were much higher than other homes on Waubesa)?

There are many more questions….please send yours to info@mejo.us and we’ll add them.

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According to DNR’s strange math, Kipp’s PCE plume has reached or passed Well 8, but has not made it to Lake Monona…What?

According to DNR’s strange math, Kipp’s PCE plume has reached or passed Well 8, but has not made it to Lake Monona…What?

Recent updates from DNR and PHMDC (see most recent one here) on the ongoing Kipp pollution nightmare are full of careless errors, misleading statements, and critical omissions. Citizens deserve better from their public servants in government agencies.

As we wrote in our previous post, the PHMDC “evaluation” of Goodman Center splash pad health risks included incorrect “residual contaminant level” (RCL) numbers as well as other miscalculations.

DNR updates also include errors and problematic claims. Here’s one example. Answering the question posed by the community, “Will Lake Monona be affected by MKC’s groundwater contamination, since it is moving south?” DNR responded:

Before the full system of groundwater monitoring wells was in place to collect data concerning the tetrachloroethene (PCE) plume, this question was unable to be answered. Now that a volume of data has been produced by the 16 wells surrounding MKC, an analysis can be done to determine the fate of the contaminated plume of groundwater. It is believed PCE from the Kipp facility has been in the environment for approximately 40 years; the plume has stabilized. Since the regional hydraulic gradient for the deep aquifer does run southeast, the plume has extended an estimated 1,900 feet towards Lake Monona. However, because it appears the plume has stabilized, there will be no danger of it reaching Lake Monona, which is still approximately 800 feet away. Arcadis’ evaluation of the PCE plume can be accessed here.

These statements are nonsensical—here’s why:

-DNR says “It is believed PCE from the Kipp facility has been in the environment for approximately 40 years.” (DNR doesn’t say who “believes” this.) Yet countless DNR and Kipp documents say that Kipp started using PCE in the 1940s—and it is well-documented that PCE and numerous other chemicals, most of which are highly persistent in the environment, were purposely dumped from, emitted from vents, and/or spilled and leaked from the facility since then. Do the math. If Kipp started using PCE in the 40s, their PCE and its breakdown products have been “in the environment” (soil, groundwater, air, plants, fish, wildlife, people) for somewhere between 65-74 years, not 40 years.

-The DNR statement above says the plume “has extended an estimated 1900 feet towards Lake Monona.” On pg. 2 the Arcadis evaluation of the PCE plume cited says that “Municipal Unit Well 8 (Unit Well 8) is located approximately 1,400 feet southeast of the site.” Again, do the math. DNR’s statement suggests that the plume has reached or even passed Well 8 (depending on where you measure from).[1] Though many suspect that the plume reached and passed Well 8 a long time ago, this is likely not what the DNR intended to say, given that they and Kipp have stated repeatedly in recent updates that the plume has not reached Well 8. (Why doesn’t PCE show up in well tests? More on that in a future story…).

-Based on the numbers in the DNR update, Lake Monona is about 2700 feet away from Kipp measuring on a line to the southeast (going through Well 8).[2] The lake is approximately 1734 feet from the Kipp property edge on a line to the southeast going through Well 8. Even if one measures from the center of the Kipp site, the lake is not 2700 feet away.

-There is insufficient evidence to say that the plume has “stabilized.”[3] The edges of the plume have not yet been defined. Kipp’s consultants’ evaluation of the plume (link above), claiming that it has “stabilized,” uses a problematic methodology and is still under evaluation by independent experts. The Arcadis analysis has not been accepted by the Madison Water Utility as the final word on the plume.[4]

-Lake Monona is only 1550 feet from the Kipp measuring along a straight line south from Kipp’s property line. Numerous Kipp consultant documents going back to the 1990s say the shallow and intermediate depth groundwater was traveling south as well as southeast. Given the rate of travel in surface and groundwater, PCE and other contaminants would have made it to the lake by now.

-Though assessing “preferential pathways” such as storm and sewer drains by which PCE and other toxic contaminants could have spread over decades in many directions from Kipp should be one of the first steps in developing a conceptual site model (CSM)—and is among the most critical components of a CSM—DNR and Kipp have never done so (as far as we know, and we have asked repeatedly). There are many storm and sanitary sewer drains all over Kipp leading out in every direction (see here and here).

It is well documented that Kipp put PCE wastes down storm and sewer drains for decades—well into the 1990s and likely later. Contaminated soils and other materials being excavated all around the Kipp site, including some that are contaminated with PCBs and PCEs, are still going down storm drains. Some storm drains from Kipp empty into Starkweather Creek, which drains into Lake Monona. Others go to the south/southeast and empty directly into Lake Monona. Sanitary sewer drains, which send water to the Madison Metropolitan Sewerage District, usually leak sooner or later. Sanitary sewer drains leading out from Kipp most likely leached PCE into soils and groundwater all along their pathways, including several going towards Lake Monona.

In sum, it is scientifically unfounded to state that “there is no danger” of the PCE plume reaching Lake Monona. In fact, based on the available science, it is likely that PCE and other toxic chemicals from Kipp made it to Lake Monona a long time ago via surface water and sediments, as well as via groundwater. People who eat fish from Lake Monona, including many subsistence anglers, have likely been eating Kipp’s pollution for a long time.

Sadly, since the DNR and Kipp have repeatedly refused to assess preferential pathways, and refused to test groundwater directly to the south of Kipp, we will never have any data to show whether or not that is the case.  Obviously, Kipp and the DNR do not want to know the truth about this—and most definitely do not want citizens to know.

To be continued…

[1] Even if the distance is being calculated from the purported center of the plume in the northern parking lot, 1900 feet would put the plume about at Well 8.

[2] Again, even if the distance is calculated from the center of the plume, this number is way too high.

[3] Note that even the DNR can only say “it appears” the plume has stabilized

[4] Kipp obviously has a strong bias towards concluding that the plume has stabilized and will not reach the lake. Why would the DNR indicate to the public that Kipp’s consultant’s analysis of the plume is unbiased and conclusive science—and is the final word? Who does the DNR work for—Madison Kipp or the citizens of Wisconsin? Sadly, it appears to be the former.

 

 

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PHMDC Assures Public Goodman Splash Pad is Perfectly Safe Using Incorrect Numbers

PHMDC Assures Public Goodman Splash Pad is Perfectly Safe Using Incorrect Numbers

(After this story was posted, PHMDC corrected their numbers in the document linked to below)

On August 26 the Wisconsin DNR released a public update including an “Evaluation of the Potential Health Concerns Associated with the Construction of the Goodman Center Splash Pad” by Public Health Madison Dane County (PHMDC).

Unfortunately, the “Residual Contaminant Level” (RCL) table in the document is riddled with incorrect numbers and miscalculations. The RCLs listed are outdated and even some of the old numbers are incorrect (or have mixed up units–e.g., the old RCL for benzo(a)pyrene was .0088 mg/kg, not 8.8 mg/kg; other RCL numbers are also incorrect). Numbers in the “estimated increase in disease risk” column are miscalculated.

The table shows that contaminants levels found in soils at the Goodman Center were large orders of magnitude higher than DNR direct contact soil RCLs, but PHMDC concludes that “patrons of the water activity”—in other words, “small children”—will not be exposed to contaminated soils, dust, and sediment during “normal operation” of the splash pad. What about when the splash pad isn’t operating “normally?” What might “abnormal operation” of the splash pad entail? The document also asserts that the splash pad water tank, buried in contaminated soil and at times submerged in groundwater, will be “impermeable.” What?!?! Everybody knows that underground storage tanks always leak, sooner or later….

To be continued…

 

 

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Kipp Offers Water Utility Some Advice: Run Olbrich Well 24/7!

Kipp Offers Water Utility Some Advice: Run Olbrich Well 24/7!

In a February 26, 2014 email Madison-Kipp Corporation advised the Madison Water Utility to pump the Olbrich Well (Well 8) full-time, after the Water Utility Board asked for assurance from the Wisconsin DNR that Well 8 will not be impacted by Kipp’s contamination plume.

Apparently the Water Utility is considering using Well 8 full-time again, despite knowing that the well is very likely connected to the upper aquifer, making it highly vulnerable to the significant contamination spreading from Kipp. This information, found in Kipp’s consultant report on DNR website, flies in the face of repeated assurances from the Madison Water Utility and Kipp over the last several years that Well 8 is protected from Kipp’s contamination by the Eau Claire shale layer. See footnote for more information and a link to the report.

In the Feb. 26 email, Kipp’s consultant, at the request of Kipp CEO Tony Koblinski, asserted that “all of the data, information, and best available science indicate that Unit Well 8 will not be impacted by PCE in groundwater at the Madison Kipp site if Well 8 operates 24/7.” In support of this, among other things, Kipp claims that “the vertical extent of PCE has been delineated at the Madison Kipp site,” “is not deeper than 170 feet,” and the “the PCE plume has stabilized and is no longer expanding.”

These claims are completely unsubstantiated by evidence. The vertical and horizontal extents of the Kipp plume have never been fully delineated, as this memo describes, and communications among government officials also state. Since nobody knows how deep and wide the Kipp plume really is—because there hasn’t been enough testing— it is impossible to verify that the plume is “stabilized” and “no longer expanding.”

This raises many questions. One big one: Why would it be to Kipp’s advantage to pump Well 8 full time? We speculate on this and other questions in an upcoming post. Please send your thoughts on this to info “at”mejo.us

*************************

The Well 8 log is in the last 3 pages of this report. On p. 9 of the report, it states:

“The City of Madison drinking water source is groundwater from various sandstone bedrock formations. Municipal Unit Well 8 is the closest municipal well to the Site and is approximately 1,400 feet southeast of the Site (Figure 1). Municipal Unit Well 8 is cased to 280 feet bls, below the Eau Claire shale aquitard, and is an open bedrock well across the Mount Simon Formation from 280 to 774 feet bls (McCarthy, 1945). According to the Unit Well 8 boring log (Appendix C), dynamite shots were used in a nearby test borehole at depths of approximately 380 feet, 430 feet, 480 feet, and 530 feet to fracture the bedrock between the test and Unit Well 8 borehole to increase the specific capacity of Unit Well 8. After the boreholes were connected by fracturing the bedrock, Unit Well 8 was tested at a pumping rate of approximately 1,965 gallons per minute with 65 feet of drawdown, yielding a specific capacity of approximately 30 gallons per minute per foot of drawdown.”

The “test well” they are referring to above is not cased through the Eau Claire shale. This means it is open to the upper aquifer. Because the test well and the production well have been connected (via dynamite shots), essentially the two wells are connected. In sum, this means that Well 8 is very likely connected to the upper aquifer through the test well hole. Government officials at city, county, and state agencies have known about this for some time, but have never shared this information publicly.

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Neighbors Settle for $7.2 Million But Many Kipp Environmental Injustices Still Not Addressed

The immediate neighbors around the Madison-Kipp Corp. factory settled their two class action lawsuits on Monday, July 15. The immediate neighbors and their attorneys will receive a total of $7.2 million and there will be additional pollution remediation at those plaintiffs’ properties. The $4.6 million federal court settlement can be found here; the $2.6 million state court settlement will be posted later.

Meanwhile, Kipp continues to pollute; nothing about its operations has changed and existing PCE plumes and PCB problems continue to affect children of color and the elderly at the Goodman Community Center (a neighbor that did not join the class action lawsuit), as well as Lowell Elementary School,  adjacent businesses, a wide swath of the surrounding Atwood neighborhood, a water well and Lake Monona.

A partial list of ongoing concerns:

  • The U.S. Environmental Protection Agency continues to negotiate with Madison-Kipp about the EPA Notice of Violation issued last fall regarding serious air pollution violations involving chlorine, dioxin, and other hazardous air pollution emissions.
  • The PCB remediation around Kipp continues (will DNR ever test for dioxin, a contaminant found in PCBs)? Dioxins are among the most toxic chemicals ever studied
  • Preferential pathways for PCE contamination (utility corridors, sewers, storm drains) were never addressed at Kipp. So the full extent of shallow contamination offsite is unknown–which means the full extent of vapor intrusion in homes and businesses around Kipp is also unknown.
  • The extent of the PCE plume still isn’t fully defined; How deep is it? How far north does it go? How far south? Has it reached the lake?
  • Children at the Goodman Community Center are building raised-bed gardens about 50 feet from the most contaminated area at Kipp
  • High levels of contamination sit right under Goodman’s Ironworks Café. Nobody has assessed the depth of this contamination and whether it is causing vapor intrusion in the café. Why not?
  • The Wisconsin Department of Justice lawsuit regarding PCBs is still active
  • The Madison Water Utility is still unsure if it can use Well 8, down plume from Kipp’s PCE contamination and next to Lake Monona in Olbrich Park

To date, no public agencies nor elected officials have addressed–or even mentioned in reams of reports to date–pollution exposures to children at the Goodman Community Center and Lowell Elementary School. Are they completely unaware of what environmental justice means?

When will this change?

 

 

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