Showing posts with label waste management. Show all posts
Showing posts with label waste management. Show all posts

Sunday, 11 August 2013

One simple way to get the community and ratepayers offside.

The photo below shows the area which is currently the subject of deep emotion and distress to the people of the Mornington Peninsula in Victoria Australia. It's a disused quarry site nestled between arms of the Arthurs Seat State Park, organic farms and businesses, homes and schools.

In the background it's just possible to see a sliver of water which is part of Port Phillip Bay. Behind the hill, flourishing in the bay are mussel farms and the magnificent beaches are safe with little pollution. The bay is home to pods of dolphins and is occasionally visited by migrating whales. The state park is a sanctuary for eagles, owls, koalas, bandicoots and rare or threatened plant species.

In short it's a special place, but the Mornington council and the Ross Trust who owns the Pioneer Quarry site have decided this is the place for a tip with no recycling facilities. The proposed tip "would be servicing mainly other regions. At current figures, approximately 70% of the 150.000 tonnes annually would be coming from outside the Mornington Peninsula." (SaveArthursSeat)

The logic appears to be "It's a hole in the ground. Let's fill it up with unfiltered, un-recycled garbage and make this dumping ground available to businesses outside the Shire. What a good idea!"
photo - Melanie Cameron
Anyone would be excused for assuming that the Ross Trust isn't involved or interested in the environment. They'd be wrong. 

The following information comes from the RE Ross Trust website. 
The Trust will direct resources towards projects that will ...  "Protect and preserve Australian flora and fauna". It seems contradictory that a trust which actively supports environmental programs would not undertake to protect the Pioneeer Quarry site and surrounding areas including the creek which runs directly into Port Phillip Bay.

The Save Arthurs Seat community group have been working tirelessly to ensure that best practice guidelines are met:

The protection of environment and public health in waste management delivery is non-negotiable (State Government Vic)
“Encourage, promote and develop ecologically sustainable waste management” (Mornington Peninsula Regional Waste Management Group)
“Today’s landfills must not leave an unacceptable environmental legacy for our children to address” (EPA Vic)
The following is an open letter written by Francois Schamberger regarding his opposition to the proposal. (Edited and formatted for ease of reading)
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The Proposed Landfill at the former Pioneer Quarry Site 

There are many very serious concerns about this project which we are going to come to light over the coming weeks. 


Tip Liners

The first one is about the liner for the proposed landfill. All manufacturer of liners stress the limited performance of their liners and clearly state that no warranty as to their performance is ever implied. When the bottom liner fails, leachate migrates directly into the environment. All reports ever written by environmental protection agencies on the performance of landfill, state that all liners being made out of clay, plastic, and composite will have some leaks. Even the most up-to-date and elaborate ones (compacted clay with a minimum required thickness and a maximum allowable hydraulic conductivity, overlaid by a 2mm high-density polyethylene geomembrane) do not pass the 10 year test. 

All liners will have some leaks, due to their limited performance parameters, and their degradation is usually the result of insufficient tensile strength, tear resistance, impact resistance, puncture resistance, and susceptibility to environmental stress cracking. 


The role of discarded household chemicals

Quite a number of common household chemicals will also degrade them. The United States Environmental Protection Agency has stated that all barriers "will ultimately fail," while the site remains a threat for "thousands of years”, suggesting that even the most modern, up-to-date landfill designs delay, but do not prevent ground and surface water pollution. 

Location - in a water catchment area

Let’s not forget that the proposed site is at the bottom of a substantial water catchment area and within a very short time the leachate, and its toxic constituents, would flow into the underlying aquifers, the nearby creek and into Port Phillip Bay. 

If this proposal goes ahead, it will be undeniable: the legacy of the Ross Trust will be that of a polluted Bay, creek and groundwater for hundreds of years. 


How are we going to explain to our children and grandchildren that the beach is closed, the creek fenced off, the groundwater polluted and The Ross Trust and Mornington Shire Council were part of that lunacy? 


From the R E Trust website we know that "Mr Ross was a keen bushman, had an extensive knowledge of native plants and trees and made a study of the habits of birds and their calls."  We can only imagine what Mr R E Ross would say to his Trustees: “You are fired, you are destroying my legacy."  


Technical Reports

The quality of the technical reports and analysis so far, tabled by the proponents of the landfill is very disappointing - notable for their omissions, their unsuitable comparisons which are very generalist, almost direct copies of reports compiled for other landfill sites. 

I would like to draw your attention to Mr Latham’s statement that “they are very keen to consult the community on the project.” 


“Keen to consult” No! Just a slap in our face. For 5 years the council and Ross Trust have been secretly planning to turn the quarry into a tip and now they want to establish a Community Reference Group, chosen strictly by them, to advise them how the project could work better. 


Another statement which merits our attention was made by Mr Maltby, The Peninsula Waste Manager “Mr Maltby predicted shire residents would see an extra $100 on their rates bill each year if the shire had to send waste out of the area.” To make such a statement, you would expect somebody in such a position of authority to have the figures on hand to back his claims. So Mr Maltby please can we see those figures? If you do not produce them, we can only conclude that it was a cheap self serving quote, totally inappropriate for a person in your position. 


So now for my predictions and I am very happy to back them up. 


The proposed landfill is going to cost the residents a lot more than if the waste would be send out of the area; 


Why ? 


1. The proposed landfill is going to be operated by a private company which wants to make a profit (unlike now, Shire operated for the benefit of the residents) 


2. The proposed landfill is going to be in the top 5% cost bracket. 


3. The proposed landfill is going to be viable only if it becomes a regional landfill for the Bayside and Southern Councils. Peninsula Link would see hundreds of rubbish trucks making their way down the Peninsula every day


What horrifies me the most, is to see the incestuous relationship between our Council and a private company - a council which has already factored in the proposed tip (since 2009) as a fait accompli, even well before the proposal has been lodged. A council which would accept any tipping charges Peninsula Waste would demand. A council also prepared to accept the private company’s reports as their own, by-passing the need to get independent expert reports. A council putting the wishes of a private entity well before their residents and ratepayers. 


If the Councillors have any decency they would resign now - if not, the Victorian Government should dissolve the Shire of Mornington Peninsula Council and appoint an administrator, as the Council is failing the simplest test of impartiality and decency. United we stand, to stop the biggest threat ever to our environment, to our beautiful Mornington Peninsula and to our cherished Arthurs Seat. 


signed

Francois Schamberger.
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It's cold comfort that "As a wholly owned subsidiary of the R E Ross Trust, 100% of the profits of Peninsula Waste Management will be distributed to community organisations through the Trust’s GRANTING STRATEGY." Loss of environment will remain lost, not just for this generation, but will be a toxic legacy for future generations as well, and no grant can fairly balance that out.

For detailed information regarding the poor location, lack of recycling facilities and outdated "technology" with the proposed tip see the Frequently asked Questions at Save Arthurs Seat

The Story of Stuff:The Story of Electronics, why designed for the dump is toxic for people and the planet - as it relates to the proposed tip site

On the contradictions in waste 'management' and being a transition town, "sustainable" and a UNESCO biosphere reserve.

.... http://www.visitmorningtonpeninsula.org/OurRegion/NationalParks.aspx

http://www.theage.com.au/victoria/thousands-rubbish-plans-for-arthurs-seat-dump-20130604-2nndt.html


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Thursday, 8 August 2013

Where does e-waste go?

This is an excellent, informative 7 minute video by The Story of Stuff: The Story of Electronics, why designed for the dump is toxic for people and the planet

If all goes according to their plan, this is the sort of unfiltered, un-recycled, toxic waste the Shire of Mornington will allow to be discarded as landfill on a disused quarry on the beautiful Arthurs Seat, an area known for its peace, beauty and wildlife. 

There are other viable options and not surprisingly the local community is unimpressed and is energetically fighting the outdated and shortsighted plan.

There's more about the plans the Shire of Mornington has been working on behind closed doors here Save Arthurs Seat and  Waste Management in the Shire of Mornington.

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Tuesday, 11 June 2013

Waste "management" in the Shire of Mornington.

Arthurs Seat Tip
I went to the packed information meeting about the proposed tip on Arthurs Seat on the weekend. I wasn’t sure what to expect. Surely the Mornington Council which proudly advertises that it’s "COMMITTED TO A SUSTAINABLE PENINSULA" wouldn’t be interested in any proposal to turn the disused quarry site, which is embraced by the Arthurs Seat State Park, into a non recycle, non reuse dump and run landfill for other councils? How wrong I was.

The speakers were professional and clearly very knowledgeable. They'd put in hours of time into their presentations, working out how to best explain the proposal. And it's far, far worse than I'd expected. 
Night view from Arthurs Seat over Dromana and Safety Beach
Arthurs Seat is a smallish hill (305 metres above sea level) on the Mornington Peninsula in Victoria. It's a major tourist attraction with beautiful sweeping views across Port Phillip Bay. To the north is Melbourne and to the south are The Heads - a very narrow channel between two headlands, leading into Bass Strait. Arthurs Seat was named by Acting Lieutenant John Murray who saw it from aboard the sailing ship the Lady Nelson in 1802 way back when the area was first being explored by the English. 

Mornington Peninsula is now described as Melbourne's playground because of the wonderful scenery, glorious beaches, great natural spas, golf courses with stunning views, excellent wines, good surf, fishing, state and national parks, boating and food, all relatively close to the capital city. 

The Arthurs Seat State Park, which flanks the proposed tip site, is valuable not only for its koalas, wallabies, goannas and bandicoots but supports a wide range birdlife which help maintain the areas health and biodiversity. More than 25 species of plants are either rare or uncommon on the Peninsula, and four are listed as threatened. 

The State Park gives a glimpse into what the region was like before white settlers came and found the land was good for market gardens, farming, vineyards, spas and a multitude of fabulous tourist ventures. 

Arthurs Seat is the backdrop for the bayside towns of Rosebud, Dromana and McCrae. Near the proposed tip location are two primary schools, organic farms and Diggers Seeds - a much loved and highly regarded source of heirloom and organic seeds and plants. This partially sets the scene for the sense of betrayal locals feel that the Mornington Shire Council would even consider this location as a viable option for a tip.

Westernport Bay RAMSAR Wetlands
Biosphere
But it’s even more offensive than that. Ten years ago, the entire Mornington Peninsula including the Westernport region was nominated for, and proudly wears the mantle of being a proclaimed UNESCO biosphere reserve.

This means that the area is considered to be a living laboratory where people co-operate to develop better ways to manage the earth’s resources to meet human needs,while conserving natural processes and biodiversity. Conservation and sustainable development underpin the entire concept, however participation is entirely voluntary. There has been wide community support for the biosphere reserve and responsible stewardship is encouraged across the entire area.

Zero Waste
Interestingly Peninsula Waste Management (PWM) highlights responsible recycling in the header of their web site, yet at the meeting, it was noted that there will be no facility for recycling at all at the proposed tip, and all waste, including green waste will be dumped in together. 

Unlike the current tip at Rye where recycling is encouraged, locals will be unable to take trailer loads of green waste to be mulched, or goods to be sorted for resale.  

The Shire website states “MPS has a significant opportunity to play a leading role in promoting sound waste management practices, high levels of recycling services and innovative waste education and leadership within the waste sector.” Elsewhere the term “best practice” is used.

Maybe I've got the wrong end of the green wedge, but this proposal hardly reflects the name chosen for the Mornington Peninsula Regional Waste Management Group - Peninsula Zero Waste! Dumping unsorted waste, including asbestos, into a hole in the ground which is set below the water table, lined with plastic and with pipes and pumps to continually remove the water and liquid that will collect doesn't appear to be best practice, responsible stewardship, environmentally wise or sustainable. 

However, let’s continue.

How the liner works
The liner for this kind of tip can be problematic too. It sounds neat for a small domestic fish pond, but the requirement here is massive. Basically the liner, or membrane, is placed at the base of the hole and up the very steep sides to separate the waste from the surrounding ground and to prevent the toxic sludge entering the waterways (the mind boggles at how they do this). Pipes are laid out to pump out the wet stuff. (more here)

The wet substance is called leachate and it’s pumped to storage tanks where it’ll be transported off site daily in 15 (?) tankers. It’s not nice stuff.

The waste is dumped on top of the membrane. It gets heavy ... they estimate 70 – 100 trucks per day will lumber in and out dumping loads of unsorted waste - surely I got that figure wrong, that's an enormous number. The waste gets rained on adding even more weight; assorted chemicals, solvents, paints etc wash around and out of those containers that were thrown “away”. They mix together and create new and interesting potions which get pumped out. 

Unlike the pond or swimming pool at home which can be emptied with some difficulty, then repaired, this membrane cannot be repaired. If it becomes worn, if there are abrasions, holes or leaks of any kind, it's impossible to remove what's been dumped on top and patch the liner. 

The pipes which have been meticulously laid to collect the water and wet debris are likewise unable to be repaired, unclogged or cleaned. Would you use the word "never" when discussing the possibility of a leakage into creeks and waterways? 
Melbourne across the bay from Mornington
What gets tipped and who does the tipping
I heard at the meeting that it’s estimated that 70% of the landfill to be dumped will come from outside the Shire of Mornington. It’ll include, but not be limited to “solid inert waste, usually generated by industry, such as packaging and building materials”. It sounds inocuous enough stated like that, and of course we can be confident that no unscrupulous, or lazy people would sneak in the odd toxic by-product from their chemical factory over in Dandenong can’t we? Of course it'll all be sorted before it gets dumped!

Then of course we have the standard nasties included in household waste.  Unfortunately, not everyone composts their organic refuse which will mix in with discarded pongy “disposable nappies”, and bottles containing household cleaning chemicals such as bleach and ammonia.

Known toxins in discarded containers of common garden fertilisers and insecticides will be added to this complex slurry. (Please, for the health of our soil, insects and bees, go organic!) Some materials will decompose relatively quickly, others including the convenient disposable nappies can take up to 500 years, and polystyrene can reportedly take over a million years to decompose.

We can do so much better. From the Shire website: “The Shire contrator managing the Rye Waste Disposal Centre, and the Shire’s other waste transfer stations, is required to meet stringent waste diversion targets. Waste is sorted and markets have been developed to avoid taking much of this waste to landfill. In the last year 58% of hard waste was diverted from landfill. This is significantly ahead of the diversion rates being achieved anywhere in Victoria.” The proposed site won't have this service.  

Waste transfer stations work and locals have embraced them, sorting trailer loads of household rubbish into various on-site areas for reuse. I understand that a waste processing plant is likely to be developed in Hallam which is within a reasonable distance. Yet, this proposal is to allow garbage from that area to be dumped here trusting that it'll be pre-filtered and sorted. No doubt it's cheaper to dump than sort and process. But it's not responsible.

Unpleasant odours?
The smells, gasses and dusts from this delectable mix will of course be well contained even on hot, humid or windy mid summer days. How do I know? We’ve been assured by PWM the smells won’t travel! They'll stay within the boundary of the site and not set our noses twitching with displeasure. These well behaved smells will know how to act and have no doubt read and understood this requirement. 

And in 20 or 30 years when the quarry is filled to the brim with some decidedly unpleasant refuse, (remember, a significant proportion having been sourced from outside the Shire) it’ll all be covered with a metre or so of soil and be nearly transformed back to the original appearance! Yaay. No noxious fumes, no gasses, no leaching, no awkward, unfixable dribbles from aged liner or pipes. No problems!

Wildlife
As for the local wildlife, the creatures which live nearby in the state park. I’m sure they’ll be fine with a bit less habitat, it’s not as if they owned it anyway. It’s possible the koalas won’t even notice the removal of some manna gums, their preferred food source. 

As for the known fire hazards in a tip of this nature, and especially as it's embraced on two sides by an iconic State Park, with a school nearby – it doesn’t bear thinking about.

Leachate – the not so nice byproduct
One of the issues which was discussed in some detail is the possible leaching of the byproducts of the tipped waste into the surrounding land and water table, and eventually into Sheepwash Creek and Port Phillip Bay.

Comfortingly, according to PWM, “The principal components of leachate are nitrogen species such as ammonia and salts, like table salt. … The Toxicity of landfill leachate is comparable to that of water draining from a septic tank.” That's reassuring.

However, according to Wikipedia, leachate is a liquid that contains harmful substances which are likely to become putrid. I mentioned some of the nasties that get dumped domestically; then there's waste from chicken processing plants, farms and various manufacturing businesses.  This leachate is clearly not going to be equivalent to regular table salts!

More from Wikipedia: “All membranes are porous to some limited extent so that over time low volumes of leachate will cross the membrane.” I’m partially reassured that “they should never have a measurable adverse impact on the quality of the receiving groundwater.” But unsettled by “A more significant risk may be the failure or abandonment of the leachate collection system. Such systems are prone to internal failure as landfills suffer large internal movements as waste decomposes unevely and thus buckles and distorts pipes.”

Distressingly, the more I read about leachate, the more it sounds like something you wouldn’t want entering Port Phillip Bay or in trucks trundling past a local primary school umpteen times per day. 

The PWM literature states that  “there will never be a leachate discharge to any creek.”

“Never”. Wow, that's supremely confident. I'd be much more reassured by a statement along the lines of "in the unlikely event of a leak, we have x, y and z process in place to respond immediately and without hesitation." At least then I'd know they'd thought about how to respond. Never alerts me to the fact that a response hasn't even been considered.

A trait I've noticed with some sectors involved with dangerous substances or toxic byproducts, (such as with fracking, oil pipelines and nuclear waste,) is the ability of those involved to downplay concerns and over-estimate their competence, the state of their equipment and ability to respond to any incident promptly and effectively. Unfortunately the path of overconfidence is well worn and the years or decades of suffering by those living nearby is minimised and forgotten as the next "unexpected" disaster unfolds.  

At this stage I begin to wonder if there could be any adverse effect from an earth tremor associated with Selwyn Fault. This wasn't mentioned at the meeting, so perhaps not.

The Peninsula expects increased severe weather events including extremely heavy rains associated with climate change. The risk of increased flooding is anticipated. Will the pumps designed for current  “highest recorded flows” be up to the challenge of future inundations? 

Under what circumstances could the pumps fail? Never? 

If there is any overflow or leak, the leachate will find its way into Sheepwash Creek and from there into Port Phillip Bay to be absorbed by the shellfish being farmed locally. As for the businesses close by which have worked hard to gain their organic certification – I guess they’ll be considered an inconvenient offsite irritant when they complain that airborne dust (which didn't quite manage to get tucked in at night) carrying tiny fibres and toxins from the waste are affecting their livelihoods.


Further information including how to write a submission to the EPA, and place an objection to council and local MP is at http://savearthursseat.com/

What a shame it's not a council election year. It'd be great to hear from individual councillors what they really value and mean by: 
"COMMITTED TO A  SUSTAINABLE PENINSULA" or perhaps they'll change that statement?
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Reduce consumption, repurpose articles, recycle whenever possible.


If you haven't seen the Story of stuff it's well worth watching. 
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Further information: 
http://www.dse.vic.gov.au/parks-and-reserves/about-parks-and-reserves/biosphere-reserves

Biosphere http://www.biosphere.org.au/documents/nomination/zones.pdf
http://www.biosphere.org.au/aboutus.html


http://greenliving.lovetoknow.com/Environmental_Problems:_Landfills

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posted by Sue Travers