May Heat Wave Deaths Prompt New Cooling Rules in Chicago
July 25, 2022 —
The Associated Press (Don Babwin) - BloombergChicago (AP) -- A month after three women were found dead inside their stifling hot apartments at a Chicago senior housing facility, the City Council on Wednesday passed new cooling requirements for residential buildings.
Under the rules approved by the Council's Zoning Committee on Tuesday and the full Council on Wednesday, any new construction of senior facilities and larger residential buildings must include permanent air conditioning, giving them the same requirements already in place for nursing homes.
Any time the heat index climbs above 80 degrees, those buildings must run their air conditioning systems. Existing housing for older people can use portable cooling and dehumidification until May 2024, when they will be required to have permanent equipment installed.
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Rebuilding the West: Construction Considerations After the Smoke Clears
December 21, 2020 —
Richard Glucksman & Ravi Mehta – Chapman Glucksman Dean & RoebWildfires have always been a part of life in the western United States, but, in recent years, the frequency and size of wildfires have become staggering. Oregon, Washington, and—in particular—California face drier conditions, making wildfire season longer and more intense.
In these states, among others, prescribed burns (designed to reduce wildfire ignition sources and spreading potential) have been limited or cancelled altogether as the air pollution emitted by these burns may worsen the impact of COVID-19, a respiratory illness in its essence, as noted recently by
Science magazine. These circumstances, further compounded by the severe shortage of housing, have created a “perfect storm” in California, which has seen new and denser construction deeper within wildfire-prone areas, prompting a number of key legislative proposals that will impact the rebuilding process after the smoke clears.
The infamous 2018 Camp Fire in northern California made international headlines for decimating the town of Paradise. While the cause of the Camp Fire was determined to be faulty electrical transmission equipment, unusually dry conditions allowed the fire to spread to just over 150,000 acres, and the fire took 17 days to contain.
Then, five of the 20 largest wildfires in California history occurred during the 2020 wildfire season, according to the California Department of Forestry and Fire Protection (Cal Fire). The Camp Fire was eclipsed by the August 2020 Complex Fire, which is the largest wildfire ever recorded in the state, growing to just over one million acres in size until it was finally contained on Nov. 15.
Legislative Response
The Camp Fire and other 2018 wildfires displaced hundreds of thousands of people from their homes throughout California. The unprecedented scale of both the 2018 and the 2020 wildfire seasons in California has spurred legislators in Sacramento to draft a number of important bills that will undoubtedly impact rebuilding efforts.
California AB 38 was prompted by the 2018 California wildfire season and was signed into law by Gov. Gavin Newsom in October 2019. It requires the state fire marshal, the Office of Emergency Services, and Cal Fire to work together to develop and administer a comprehensive wildfire mitigation program, including "cost-effective structure hardening and retrofitting to create fire-resistant homes, businesses, and public buildings."
Unfortunately, the well-intentioned program has yet to be funded, and may be relying on federal hazard funds from the Federal Emergency Management Agency at a future date. In light of the crippling economic impact of the COVID-19 pandemic, federal funding is likely the only viable source for this important item of legislation.
California SB 182 would enact new building regulations in high fire-risk areas (as determined by the state fire marshal), including new standards for fire-resistive construction, evacuation routes, defensible space, and available water and firefighting resources. It would also prohibit municipalities from approving new construction in high fire-risk areas unless wildfire reduction standards are satisfied. In effect, the bill would discourage new construction in high fire-risk areas.
After passing through both legislative houses, Newsom vetoed the bill, citing its negative impact on the state's strained supply of affordable housing. However, the bill is likely to be revisited in the 2020-2021 legislative session.
California AB 1516 is a comprehensive bill that would:
- Create new defensible-space requirements for both new and existing construction in high fire-risk areas.
- Create a grant-assistance program for fire-prevention education, inspections, and technical assistance.
- Direct Cal Fire to develop vegetation management recommendations to minimize flammability.
Additionally, the bill would allow insurers providing course of construction coverage for a project to request, from the owner, municipal certification that the structure to be built complies with existing and new building standards. Newsom vetoed this bill, cautioning that a "one size fits all" approach to wildfire management may not be appropriate, given that each individual community's needs differ.
California AB 2380 focuses on the development of standards and regulations for a relatively new and growing phenomenon: the rising use of private firefighting personnel, particularly by wealthy homeowners. Several prominent and well-known carriers offer homeowners-insurance policies that provide for private firefighting personnel, as well as preventative services (wildfire hazard inspections and clearing defensible space), and expected post-incident services (clean up and removal of fire retardant and similar substances).
AB 2380 was signed into law by Newsom at the tail end of the 2018 wildfire season, and it now requires Cal Fire, the governor's Office of Emergency Services, and the board of directors of the FIRESCOPE Program (designed to coordinate firefighting resources among different agencies) to develop standards and regulations for privately contracted fire fighters.
Housing Shortage and New Construction
These legislative efforts are underscored by the worsening housing crisis, which has both strained existing supply and increasingly pushed new construction into areas known as the Wildland Urban Interface (WUI).
WUI areas are designated as either "interface" or "intermix:” Interface WUI areas have little to no wildland vegetation, but are near large wildlands. By contrast, in intermix WUI areas, structures are mixed with wildland vegetation.
A recent study by the U.S. Forest Service found that, as expected, WUI areas are the hardest hit by wildfires. However, the study also found that, contrary to popular belief, wildfires cause greater damage in interface WUI areas than intermix WUI areas- in other words, wildfire damage is greatest where there is little to no wildland vegetation. The study concludes that wildfires in WUI areas are fueled more by human-made fuels as opposed to natural vegetation. These human-made fuels include building materials and landscaping.
It may not come as a surprise that a growing body of scientific literature has ascribed more severe and frequent wildfires to climate change. However, what may be less appreciated is the profound impact of building in the WUI. By 2050, an estimated one million new homes are projected to be built in California WUI areas.
In light of this, as well as the recognition that wildfire risk is determined, in large part, by construction standards and the fire resistivity of materials as opposed to natural vegetation, California has developed a special building code for WUI areas: Chapter 7A of the California Building Code- Materials and Construction Methods for Exterior Wildfire Exposure. California is one of the few states to have a unique building code for WUI areas, and, in light of the recent wildfires, California officials are developing stricter WUI building standards.
The constituents of State Sen. Bill Dodd in Napa County and surrounding areas have faced some of the state's most devastating wildfires. Dodd is at the forefront of significant fire-related legislation, and was responsible for the passage of the Insurance Adjuster Act of 2019, which sets regulations for insurance-claim adjusting in emergencies.
Dodd also spearheaded the passage of SB 190, which was enacted in late 2019. The law requires, among other things, the state fire marshal to develop suitable materials and products for building in WUI areas with respect to exterior wall siding and sheathing, exterior windows, doors and skylights, vents, decking, treated lumber and ignition-resistant materials, and roofing materials. The state fire marshal's office found that roofing material is among the most important factors in a structure's fire resistivity, and slate, metal, and tile roofs have the highest fire resistance rating of "A:”
As of July 1, 2021, wood-shake roofs will no longer be allowed by the California Fire Code. The state fire marshal also cites non-combustible siding as an important building element.
Wildfire-Resistant Construction
A recent study prepared by Headwaters Economics and commissioned by the U.S. Forest Service, WR Foundation, and Insurance Institute for Business & Home Safety analyzed cost differentials between traditional construction and wildfire-resistive construction as they relate to the four most fire-critical assemblies of a structure: roofs, exterior walls (including windows and doors), decks, and landscaping. Wildfire-resistant roofing, vents, fascia, and gutters were estimated to cost about 27 percent more than traditional components. However, the wildfire-resistant roofing materials feature lower maintenance requirements and longer lifespans.
Wildfire-resistant exterior walls were estimated to cost 25 percent less than traditional components, due in large part to the substitution of true wood siding with fiber cement siding.
Wildfire-resistant decking involves the use of composite boards, foil-faced bitumen tape on support joists, and the creation of non-combustible space beneath decking. This type of construction was estimated to cost approximately 19 percent more than traditional decking construction. Wildfire-resistant landscaping has the most significant cost difference as compared to traditional landscaping construction, with the former costing about double the latter. Landscaping fabric can minimize the growth of weeds and thus reduce fire hazard, as does the use of rocks instead of mulch.
While certain components of fire-resistant construction may have increased costs, the benefits far outweigh these increases: longer life cycles and less maintenance of the components, and, most importantly, greatly increased fire resistivity of the structure itself and thus its life cycle.
As construction in WUI areas is expected to grow substantially in the coming years, so too are fire-resistive construction standards and material requirements. These standards and requirements are part and parcel of a more comprehensive and deliberate set of land use planning, vegetation management, and emergency-response regulations and policies that California will develop by necessity to meet the growing demand for housing in WUI areas, and also to rein in the staggering costs of wildfire suppression. Thus, construction in WUI areas, and, to a lesser degree, in non WUI areas, will be subject to more exacting standards in the years to come.
As the science of wildfire prevention and suppression advances, so too will the technological innovations that will allow for safer, longer-lasting and ecologically sensitive construction. As in many other fields, California is expected to emerge as a leader in wildfire resistant building and material requirements, and will undoubtedly play a key role in shaping fire policy throughout the United States.
Richard Glucksman is a partner, and Ravi Mehta is senior counsel, at Chapman Glucksman Dean & Roeb. rglucksman@cgdrlaw.com; rmehta@cgdrlaw.com
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Not a Waiver for All: Maryland Declines to Apply Subrogation Waiver to Subcontractors
September 23, 2024 —
Gus Sara - The Subrogation StrategistIn Lithko Contr., LLC v. XL Ins. Am. Inc., No. 31, Sept. Term, 2023, 2024 Md. LEXIS 256, the Supreme Court of Maryland considered whether a tenant who contracted for the construction of a large warehouse facility waived its insurer’s rights to subrogation against subcontractors when it agreed to waive subrogation against the general contractor. The court ultimately decided that the unambiguous language of the subrogation waiver in the development agreement between the parties did not extend to subcontractors. The court also held that the tenant’s requirement that subcontracts include a subrogation waiver did not, in this case, impose a project-wide waiver on all parties. The court, however, found that the requirement that the subcontracts include a similar, but not identical, waiver provision rendered the subcontract’s waiver clauses ambiguous and remanded the case to the lower court to determine if the parties to the development agreement – i.e., Duke Baltimore LLC (“Duke”) and Amazon.com.dedc, LLC (“Amazon”) – intended that the waiver clause in the subcontracts covered claims against subcontractors.
This case involved roof and structural damage to a warehouse in Baltimore, Maryland that Duke owned. In March 2014, Amazon entered into a development agreement with Duke for the construction of the warehouse. Amazon also agreed to subsequently lease the warehouse from Duke. Although Amazon essentially owned and/or developed the project, the development agreement identified Duke as “Landlord” and Amazon as “Tenant.”
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Gus Sara, White and WilliamsMr. Sara may be contacted at
sarag@whiteandwilliams.com
Blue Gold: Critical Water for Critical Energy Materials
October 24, 2022 —
Robert A. James & Ashleigh Myers - Gravel2Gavel Construction & Real Estate Law BlogAs demand increases for low-carbon technologies to power the energy transition, the acquisition of critical materials—so-called given their integral role in the transition of energy activities—is becoming increasingly important. As described in our previous post, such critical materials include rare earth elements (REE), lithium, nickel and platinum group metals. In short, the transition endeavors to reduce use of one non-renewable resource—fossil fuel—by significantly ramping up our use of other non-renewable resources. While critical material discussions have largely centered on the availability and economic extractability of the minerals themselves, Pillsbury is also counseling on the other resources needed to bring the materials to market at the scales required for our decarbonization goals.
Chief among these resources is water. The extraction, processing and manufacture of critical materials into low-carbon technologies all require significant volumes of water. For example, up to 5,000 gallons of water are needed to produce one ton of lithium. Critical materials are often found in arid climates that are already experiencing water stress (such as the “lithium triangle” of Argentina, Bolivia and Chile, and copper in Chile), or in areas experiencing conflict and challenges to water development (such as cobalt production in the Democratic Republic of the Congo). In the U.S., development potential resides largely in the water-constrained western and southwestern states, such as Arizona (copper), California (REE), New Mexico (copper, REE), Texas (REE), Utah (magnesium, lithium, platinum, palladium, vanadium, copper), and Wyoming (REE, platinum, titanium, vanadium).
Reprinted courtesy of
Robert A. James, Pillsbury and
Ashleigh Myers, Pillsbury
Mr. James may be contacted at rob.james@pillsburylaw.com
Ms. Myers may be contacted at ashleigh.myers@pillsburylaw.com
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California’s Wildfire Dilemma: Put Houses or Forests First?
November 29, 2021 —
Jim Hinch - BloombergAs record-breaking fires blacken millions of acres in California and elsewhere in the West this year, politicians are mostly sticking to a standard script in response. President Joe Biden’s proposed budget this year includes a $500 million boost to what the White House calls “forest management” and other efforts to reduce wildfire risk. In July, California lawmakers approved $1.5 billion in similar prevention spending.
The funds are in addition to the $2 billion the federal government spends each year fighting fires — a figure twice what it was 10 years ago and roughly five times more than in the 1980s and 1990s. A study last year found that in 2018, wildfires in California caused $148.5 billion in economic damage, including $46 billion outside the state.
Roughly one in three American houses is now in what forest scientists call the wildland-urban interface, where growing cities, remote workers, second-home buyers and commuters priced out of other housing markets are often pushing into fire-prone regions. A 2017 study found that 900,000 homes in the Western U.S. worth a combined $237 billion were “at high risk for fire damage.”
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Jim Hinch, Bloomberg
Maria Latest Threat to Puerto Rico After $1 Billion Irma Hit
September 20, 2017 —
Brian K. Sullivan & Ezra Fieser - BloombergHurricane Maria was on course to hit Puerto Rico just two weeks after Irma caused as much as $1 billion in damages on the bankrupt island.
Maria’s top winds were at 155 miles (250 kilometers) an hour, the National Hurricane Center said in a notice around 6 a.m. New York time. At Category 5, the strongest classification on the five-step Saffir-Simpson scale, Maria was about 35 miles southeast of San Juan in Puerto Rico.
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Brian K. Sullivan, Bloomberg and
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Indemnification Against Release/“Disposal” of Hazardous Materials
May 18, 2020 —
Brian S. Wood & Miranda R. Millerick - ConsensusDocsIt is very common, if not nearly an industry standard, for construction contracts and subcontracts to contain provisions addressing the discovery of unanticipated hazardous materials. Many of these provisions require a contractor or subcontractor to discontinue work where hazardous materials are discovered. An example of such a clause can be found in the American Institute of Architects (AIA) Document A201 (2017), Section 10.3.1, which states in part:
If the Contractor encounters a hazardous material or substance not addressed in the Contract Documents and if reasonable precautions will be inadequate to prevent foreseeable bodily injury or death to persons resulting from a material or substance, including but not limited to asbestos or polychlorinated biphenyl (PCB), encountered on the site by the Contractor, the Contractor shall, upon recognizing the condition, immediately stop Work in the affected area and notify the Owner and Architect of the condition.
A similar clause in ConsensusDocs does not require the contractor to stop work, but provides that the “Contractor shall not be obligated to commence or continue work until any Hazardous Material discovered at the Work site has been removed, rendered or determined to be harmless by the Owner as certified by an independent testing laboratory and approved by the appropriate government agency.”
Reprinted courtesy of
Brian S. Wood, Smith, Currie & Hancock LLP and
Miranda R. Millerick, Smith, Currie & Hancock LLP
Mr. Wood may be contacted at bswood@smithcurrie.com
Ms. Millerick may be contacted at mrmillerick@smithcurrie.com
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The Investors Profiting Off Water Scarcity
June 10, 2024 —
Linda Poon - BloombergWe’re excited to share that the Bloomberg Green series Water Grab was named a Pulitzer Prize finalist. The series, which includes contributions from several CityLab writers and alums, explores how private investors are commandeering public water for profit at the expense of both the environment and less powerful communities.
Below is a sample of stories looking at how investors, private equity firms and Wall Street are taking advantage of the world’s scarce water supply. Read the full series here, which is now in front of the paywall.
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Linda Poon, Bloomberg
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