Tracking two important EPA pollution rules

Tracking two important EPA pollution rules

November 3rd, 2011 › Climate Action, Coal › Josh Galperin, Esq. ›

In the past few weeks, new information has become publicly available about two important pending rules from the Environmental Protection Agency (EPA). One rule would set the first-ever, national standards for greenhouse gas emissions from power plants. Know as the greenhouse gas New Source Performance Standard (GHG NSPS) rule, EPA announced on October 29 that it would undergo further delay before publication. This delay is the third such delay since the GHG NSPS rule was originally due last summer. But this time, the delay is not entirely bad news. Environmental groups and states have agreed to extend the deadline to November 30, 2011. The groups agreed to the delay in a letter sent to the Justice Department and said in the letter that this was reasonable, “In light of the progress made to date.”

EPA proposed another important rule in March of this year. This rule, known as the Mercury and Air Toxics rule or Mercury MACT rule, will set national emission standards for mercury and other hazardous air pollution from coal-fired power plants. EPA also recently announced a new date for finalization of the Mercury MACT rule. Previously, the deadline for the rule was November 16, but EPA now plans to release the final rule on December 16. Once again, this is seen as a generally positive development since it sets a date certain in the very near future. Moreover, utilities and some states were pushing to have the rule delayed by a full year, a proposition that the federal court explicitly rejected.

This minor delay is really a big win against those who are trying to push the rule indefinitely into the future. As currently proposed, the mercury rule will prevent 91 percent of mercury in coal burned at power plants from being released to the air, which will have a significant impact on human health and the environment. Given that the Southeast is home to almost 300 coal units that have collectivelyemitted over 20,000 pounds of mercury into the air in a single year, this rule would be a huge step forward in cleaning up the air and water in numerous states. Meanwhile the GHG NSPS rule would be a crucial first step in reducing our contribution to global climate change.

Together, these two policies represent significant steps forward in protecting human health and the environment. If these minor delays provide EPA with needed time or help to deflect unwarranted criticism, then it is a small price to pay.

Tracking two important EPA pollution rules

Green Home Renovation Tips for Fire Safety - Guest Post

Green Home Renovation Tips for Fire Safety-

Guest Post by: Ms Sally Davison 

When it comes to sustainable home construction and renovation, fire safety should also be a concern. Preventing fires is a green practice in itself, because fires present a serious threat to the environment in terms of emitting toxic smoke and chemicals and creating hazardous debris and waste. Firefighters also have to use a considerable amount of water to fight a fire, and this water can turn into dangerous runoff containing various chemicals.

Here are some areas of green home renovation that will make your home fire-resistant.

Insulation – Spray-foam insulation uses green products, saves energy, and resists fire. It is made from agriculturally based materials like soy and doesn't emit toxic vapors. It creates a perfect seal with no gaps in the wall, which keeps heat from leaking out and mold from growing. The materials are fire-resistant, and the air-tight seal keeps out oxygen that could feed a fire.

Natural Lighting – The use of natural lighting such as skylights and large windows can reduce the need for electric lighting in the day time. This saves energy and reduces the risk of something catching on fire near a hot light bulb.

Appliances – Old and poorly-maintained appliances pose a significant fire risk. Appliances that use lots of heat such as stoves, dryers, and microwaves should be in good working order. You may want to consider replacing some of your appliances with Energy Star certified ones, as these will use less energy and pose less of a fire risk.

Carpeting – Normal carpet fibers can quickly ignite from just a dropped cigarette or match. However, wool carpeting is flame retardant, difficult to ignite, and has low heat-release properties. It also emits fewer toxins and is a biodegradable, renewable resource.

Windows – Windows made with heat-reflective glass can significantly reduce the amount of heat that enters the home, which saves energy. They can also reflect up to 90 percent of the heat from a raging wildfire outside the home.

Roofing – Metal roofing made from materials such as aluminum or steel are sustainable and fire-safe. These types of materials are non-combustible and will not support a fire. They will also last a lifetime. Vegetative roof systems, which have a layer of soil and vegetation on the roof, can be fire-resistant if they are watered regularly. However, a roof with dry vegetation will actually increase the fire risk for a home.

Landscaping – Just by establishing a fire-safe landscape around your home, you will create a "green belt" to protect you from outside fires like wildfires. Remove all dead trees, shrubs, and plants at least 30 feet around your home. Eliminate low-hanging branches and shrubs growing under trees. Replace highly flammable plants and trees with fire-resistant ones like succulents, hedging roses and honeysuckles, and hardwood trees. Keep your landscape well-watered, especially during the dry season.

This article was written by Sally Davison. She owns the site Fire Science Degree [update7/11/2013-Good day to you, My name is Mark, and I'm writing as a representative of FireScienceDegree (dot) com. We recently acquired this domain and will, in the near future, begin editing and updating the content. If you look, the most recent blog post is from September 2011. Before we remove everything, I wanted to email as many of the webmasters and bloggers linking to us as possible. You found this information useful once, so I didn't want you caught with missing resources.] Sally is an experienced EMT and loves to write various articles about health and safety.

Guest Post Provided by: Scotts Contracting-St Louis Renewable Energy

CSP Design with Heat Recovery Unit-Designed by Scotts Contracting

UPDATE:  Concentrated Solar Power Design with Added Heat Recovery Unit-

• CSP-CAD Diagram designed by Scotty, Scotts Contracting-St Louis Renewable Energy Nov 1, 2011

Updated Concentrated Solar Power Photovoltaic Design with Added
Automatic Heat Recovery Unit for Dual Energy Savings

This is an update on the CSP (Concentrated Solar Power) design with Heat Recovery Unit for added energy savings.

Design Features:

• Parabolic Trough Focuses the Suns Rays onto the Receiver

• Photovoltaic Receiver creates Electricity and 

• Energy via the Automatic Heat Recovery Unit

Notes: 

• Many of the CSP designs on the Market today "create steam to generate electricity".  This design will create electricity efficiently via Photo-voltaic Cells in the receiver; thus eliminating the need for Steam Engines.  It also generates heat to be used in the Heat Recovery Unit (twice as much usable energy for today's home and business).

• Heat Recovery Unit incorporates a automatic air handler set by thermostat for transferring climatically controlled air movement.

• This design works exceptionally well during the winter time when the suns radiation is at it lowest radiation level-the loss of energy is minimized by the Heat Recovery Unit.   

• Concentrated Solar Power will soon be available for non-desert regions and easily adaptable for any region. 

• System allows for the'Receiver' to easily upgrade to new and developing Photovoltaic Cells for increased electrical output

Seeking Assistance to further Develop this CSP Design2.  Please use the Contact Form> for additional info and Scotty, Scotts Contracting will reply ASAP.

Repairing Concrete Steps-Hints-Suggestions-Photos

Repair It-Don’t Replace It-Concrete Steps

NOVEMBER 2, 2011 BY GREEN BUILDING DESIGN AND CONSTRUCTION 

Repairing Concrete Steps instead of Replacing-Job Notes, Suggestions, and Hints.

Whether it is downturn of economy or people choosing to save money, many of my clients are choosing to “Repair rather than Replace” the materials used in the construction of their home or business.

If you decide that this type of DIY concrete repair is more than you can handle on your own.  Scotts Contracting is available to assist you in your project.  Fill in the form (provided below) and Scotty will respond asap to your request.

In the photos you can see:

1. How the prior concrete patch job had deteriorated and made the Concrete Steps a Safety Issue for the homeowner.
2. Quick and Easy Concrete Form for Repairing Concrete Walkway
3. Materials used to Repair / Resurface the Concrete Steps (Home Depot Products)
   

   
   

   
   
• Rapid Set Cement – Multi-Purpose Construction Material
• Quikrete 1-Gallon Concrete Bonding Adhesive
• Quikrete 1 qt. Acrylic Fortifier
• Concrete Reinforcing-#4 Rebar- 1/2 in.
4. Tools needed to accomplish Concrete Step Repair
• Darby
• Hammer-Drill w/ 1/2 Concrete Bit and Flat Bit
• Concrete Floats and Edgers
• Screw Gun
• Clamps
• Wire Brush
• Buckets
• Broom/Brush

Before Photos of Concrete Step and Walkway Repair

Photo 1)

Before Photo of Concrete Step Repair

Photo clearly shows how the prior concrete patch had deteriorated into an unsafe and hazardous condition.

Question: Why did the prior concrete patch fail?

Answer: To the best of my knowledge whomever did the prior patch did not use:

1) Surface Bonding agent and

2) Concrete Additive to form a tight bond against the elements and use

3) Prior to patching the area may not have been cleaned which allowed the patch to work loose in time

Photo 2)

Before Walkway Repair

Photo 3)

Concrete Form for Repairing Concrete Walkway

Inexpensive Concrete Form used to repair edge of Concrete Walkway.

1) Concrete Form consisting of 2- 1×4 or 1×6 Screwed together and clamped to edge of Walkway

Photo 4)

View #2 Edge View for Concrete Form for Repairing Edge of Concrete Walkway

Edge View of Concrete poured into the Concrete Form used to repair edge of Walkway

Note: Before concrete was poured into the form it is suggested by the manufacture to:

1) Clean Area completely of any substances that will inhibit the new concretes adhesion properties.

2) After cleaning and prepping area: Apply a surface bonding agent (Concrete Glue) to the area with an old paint brush; carefully working the Adhesive into all cracks and crevices.

Photo 5)

Repaired Concrete Step

Notes:

Photo 6)

Close Up of Repaired Concrete Step

Notes: Notice how the Fast Dry Cement Patch is drying ( white areas compared to grey area )

Broom finish used for traction on the steps and the finished texture

Photo 7)

View #2 After Repair

This photo was included to point out the transition between the Step and Landing zone.  The area was filled with concrete to inhibit future seep-age of water from entering the area and further deteriorating the Foundation of the Home.

Hints and Suggestions:

1. To increase the life expectancy of this concrete patch and increase the adhesive properties.  (A)An acrylic bonding agent was used in the mixture of Concrete and Water. (B) Surface Bonding Agent applied to clean surfaces before patch was installed.   The working time for the patch will be under 15 mins.  Only mix enough patch to work small areas ( 1/4 of a 5 Gal Bucket at a time )
2. When repairing steps if at all possible start at the top step and work down
3. Clean Hand Trowels often to remove adhesive from the Acrylic Agent for a smooth finish that can later be worked into the finished texture (Broom Finish or Swirl Finish)

If you decide that this type of DIY concrete repair is more than you can handle on your own.  Scotts Contracting is available to assist you in your project.  Fill in the form (provided below) and Scotty will respond asap to your request.

Related articles

• How to Repair Water Damaged Stucco – Interior(scottscontracting.wordpress.com)
• Resurfacing Old Cocrete to Look New Again(theconcreteprofessor.com)
•  ECO CONSCIOUS, GREEN BUILD TAGGED WITH CONCRETE, CONCRETE REPAIR, CONCRETE STEP REPAIR, CONSTRUCTION AND MAINTENANCE, HINTS, MATERIALS AND SUPPLIES, REBAR, SCOTTS CONTRACTING

If you are interested in Green Building on an Investment Property Check out the Benton Gut Rehab Blog Series-Benton Gut Rehab Green Blog Series

Part 1: History

Part 2: Stone Foundation Repair

Part 3: Tuckpointing the Brick Walls pt 1

Part 4: Tuckpointing the Brick Walls pt 2

Part 5: What were they thinking?

Part 6: Paint Pro Tip #35

Part 7: Repairing Water Damage-Exterior Wall

Part 8: 1st Floor Weatherization

Part 9: See the Difference a Little White Paint Makes

Part 10: Interior Framing-Plumbing-Laundry Room

Part 11: Kitchen Framing Tip #36-Benton Rehab Project

Part 12: Water Main Repair- Benton Rehab

Part 13: Benton Rehab Project Drywall Installation and Tip: Number 1172

Author Green Building Design and Construction
Green-Sustainable Design-Construction Service for Home and Business- Repair and Improvements for St Louis, Green Products,Insulation, Weatherization, Solar, Home Improvement. My Green Dream is to build a GREEN St Louis find green news at: http://stlouisrenewableenergy.blogspot.com or http://scottscontracting.wordpress.com

Senate Bill 321 =Nuclear Energy Rate Hike Bill

that has migrated into other bills allows Ameren Missouri to raise electric customer rates $45 million to subsidize an early site permit for a second nuclear reactor.

  

MCE opposes any legislation allowing investor-owned utilities, like Ameren Missouri, to erode the ban against charging ratepayers for a power plant before it is operational. The ban on "Construction Work in Progress" charges or CWIP has protected Missouri ratepayers since voters passed it in 1976. Language circulating in Jefferson City by Senator Mike Kehoe and Rep. Jeanie Riddle gives Ameren Missouri the ability to raise electricity rates $45 million now for an "early site permit" for a second nuclear reactor. The $45 million rate hike creates no jobs, provides no service, and the reactor may never be built. Socializing the financial risk of nuclear power for a corporation's private profits does not serve Missourians' interests. 

You can help by calling your legislators and urging them to oppose Ameren Missouri's $45 million rate hike for an early site permit. Learn more at www.nocwip.org.

--
*Scott's Contracting*

Green Me UP-Scotty <http://greenmeupscotty.wordpress.com>
scottscontracting@gmail.com
http://stlouisrenewableenergy.blogspot.com
http://scottscontracting.wordpress.com
http://twitter.com/StLHandyMan
https://www.facebook.com/GreenMeUPScotty

Solar power is beginning to go mainstream – USATODAY.com

Solar power installations doubled in the United States last year and are expected to double again this year. More solar energy is being planned than any other power source, including nuclear, coal, natural gas and wind.

"We are at the beginning of a turning point," says Andrew Beebe, who runs global sales for Suntech Power, a manufacturer of solar panels.

Solar's share of the power business remains tiny. But its promise is great. The sun splashes more clean energy on the planet in one hour than humans use in a year, and daytime is when power is needed most. And solar panels can be installed near where people use power, reducing or eliminating the costs of moving power through a grid.

Solar power is beginning to go mainstream – USATODAY.com

Fire Proof-Air Tight-Electrical Junction Box Cover

Air Sealing a Ceiling Electrical Junction Box

OCTOBER 28, 2011 BY GREEN BUILDING DESIGN AND CONSTRUCTION Service 

CAD Design-Weatherize-Insulate-Fire Block-Electrical Junction Box

CAD Diagram explains how to Build and Air Tight Electrical Junction Box located in most Attics

Sealing Air Leaks

Warm air leaking into your home during the summer and out of your home during the winter and can waste a lot of your energy dollars. One of the quickest dollar-saving tasks you can do is caulk, seal, and weatherstrip all seams, cracks, and openings to the outside.

You can save on your heating and cooling bill by reducing the air leaks in your home.

Fire Proof /Air Tight Electrical Junction Box Cover used in Attics

Hint: Use Fire Rated: 5/8″Fire Rated Drywall or Sheetrock with Fire Proof Caulking to 

Create the Air Tight Seal

Tips for Sealing Air Leaks

re-posted from:http://www.energysavers.gov/tips/insulation_sealing.cfm

How Does the Air Escape?
Air infiltrates into and out of your home through every hole and crack. About one-third of this air infiltrates through openings in your ceilings, walls, and floors.

• First, test your home for air tightness. On a windy day, carefully hold a lit incense stick or a smoke pen next to your windows, doors, electrical boxes, plumbing fixtures, electrical outlets, ceiling fixtures, attic hatches, and other locations where there is a possible air path to the outside. If the smoke stream travels horizontally, you have located an air leak that may need caulking, sealing, or weatherstripping.
• Caulk and weatherstrip doors and windows that leak air.
• Caulk and seal air leaks where plumbing, ducting, or electrical wiring penetrates through walls, floors, ceilings, and soffits over cabinets.
• Install foam gaskets behind outlet and switch plates on walls.
• Look for dirty spots in your insulation, which often indicate holes where air leaks into and out of your house. You can seal the holes with low-expansion spray foam made for this purpose.
• Look for dirty spots on your ceiling paint and carpet, which may indicate air leaks at interior wall/ceiling joints and wall/floor joists. These joints can be caulked.
• Install storm windows over single-pane windows or replace them with more efficient windows, such as double-pane. See Windows on page 18 for more information.
• When the fireplace is not in use, keep the flue damper tightly closed. A chimney is designed specifically for smoke to escape, so until you close it, warm air escapes—24 hours a day!
• For new construction, reduce exterior wall leaks by installing house wrap, taping the joints of exterior sheathing, and comprehensively caulking and sealing the exterior walls.
• Use foam sealant around larger gaps around windows, baseboards, and other places where warm air may be leaking out.
• Kitchen exhaust fan covers can keep air from leaking in when the exhaust fan is not in use. The covers typically attach via magnets for ease of replacement.
• Replacing existing door bottoms and thresholds with ones that have pliable sealing gaskets is a great way to eliminate conditioned air leaking out from underneath the doors.
• Fireplace flues are made from metal, and over time repeated heating and cooling can cause the metal to warp or break, creating a channel for hot or cold air loss. Inflatable chimney balloons are designed to fit beneath your fireplace flue during periods of non-use. They are made from several layers of durable plastic and can be removed easily and reused hundreds of times. Should you forget to remove the balloon before making a fire, the balloon will automatically deflate within seconds of coming into contact with heat.

Sources of Air Leaks in Your Home
Areas that leak air into and out of your home cost you lots of money. Check the areas listed below.

Dropped ceiling Recessed light Attic entrance Sill plates

Water and furnace flues All ducts Door frames Chimney flashing

Window frames Electrical outlets and switches Plumbing and utility access

Scotts Contracting is available to assist you in improving your Home or Business Energy Demands.  Please use this form below to Contact Scotty, Scotts Contracting to schedule a FREE Energy Analysis for your Property.