Sustainability Report 2018
Safety & Environment Employee Health & Safety
Employee Health & Safety
In 2018, Con Edison’s injury and illness rate of 1.32 exceeded our goal of 1.10, but was still one of the top five lowest OSHA rates after the company’s historically lowest rate in 2017. We had 149 recordable employee injuries last year, and experienced two high-hazard injuries. The company remains focused on achieving a zero–accident workplace, and remains committed to ensuring safety is more than a top priority, but a core principle embedded in our culture. Con Edison has reduced injuries by more than 60% since 2009. Orange and Rockland achieved its OSHA rate goal in 2018 and has seen a 69% reduction in injuries since 2009.
Among the reasons for the improvement:
- strong, constructive partnerships between management and union leadership on safety
- formalized job planning, with special emphasis on high-energy jobs, in every organization
- robust and thorough job briefings to ensure a comprehensive understanding of the risks to be assessed and mitigated on every job
- open communication and inclusion on every job at every level
Con Edison of New York
Orange and Rockland continues our progress toward a zero-harm workplace, with continued improvement thanks to our joint union-management Corporate Safety Committee, Company Safety Team, and 12 organization-specific safety teams. O&R is seeking to have an injury and illness incidence rate in the first quartile when compared to our utility peers. In an effort to improve our motor vehicle and driver performance, we have begun using artificial intelligence drive cameras in many of our vehicles. This ensures our drivers remain focused on zero-harm. Our communications program incorporates lessons learned from these cameras, root cause analysis results (from injury and collision reviews), close call reporting, and other measures that have also contributed to our overall performance.
Orange and Rockland
Sustainability Report 2018
Safety & Environment Public Safety
Public Safety
We invested more than $3 billion in 2018 to fortify our electric, gas, and steam infrastructure. This investment underscores our commitment to providing energy to millions of customers efficiently and responsibly while protecting the environment and keeping people safe throughout our service area.
Electric
Con Edison continues to develop tools, techniques, and management strategies to improve safety, troubleshoot problems, and increase efficiency. Distribution Engineering and Electric Operations teams developed thermal imaging for scanning secondary assets in high-activity areas for incipient faults and introduced latched vented manhole covers. These efforts complement previously existing programs including stray voltage detection, cover venting, and underground inspection.
Con Edison’s underground networks are surveyed for contact voltage 12 times a year, using mobile detectors. In 2018, we found and eliminated 8,806 cases of contact voltage. Of those, 6,911 cases (78%) were on non-CECONY equipment (streetlights, electric signs, and other structures). We performed more than 16,471 inspections of our underground system (manholes, service boxes, and transformer vaults).
O&R’s electric system testing is completed at least once every five years. In 2018, O&R found and eliminated one case of contact voltage, all on company-owned equipment, and performed 32,377 inspections and 27,913 tests.
Gas
As part of our ongoing effort to reduce our carbon footprint and sharpen our focus on natural gas safety, we worked with the New York State Public Service Commission, New York City, and the Environmental Defense Fund to develop a program to identify and reduce emissions from small volume, non-hazardous leaks of methane gas. This effort is not mandated by regulations. Historically, non-hazardous leaks were prioritized and scheduled for repair based on the availability of resources and other factors such as age of the leak and complexity of the repair. In 2017 and 2018, we focused on reducing the backlog of the non-hazardous leaks by successfully prioritizing and eliminating 140 out of the top 150 gas leaks. We continued to maintain historically low levels of our total leaks through 2018 and reduced the time it takes to repair all of our leaks to historically low levels.
We have significantly increased investments that modernize our gas delivery system, further enhancing public safety and reducing leaks. The investments include accelerating our cast iron and unprotected steel gas main replacement program. In 2018, we replaced 91.7 miles of such mains (the most we’ve ever replaced in one year). We continue to perform monthly gas leak patrols of our entire gas distribution system, and have improved our emergency response procedures by working with the Fire Department of New York as well as coordinating with key city agencies. We are also continuing to work closely with the New York City Department of Buildings to establish requirements and protocols related to gas pipe inspections in buildings and the mandated use of residential methane detectors. In 2018 we launched a pilot program to install 9,000 natural gas detectors in buildings that send a signal to our emergency response center when a leak develops.
Con Edison has a comprehensive, multi-channel and multilingual campaign to educate customers and the public at large — an estimated nine million people across New York City and Westchester County — about gas safety and the urgency of reporting gas leaks. The company reaches customers primarily through direct mailings, youth outreach efforts, advertising, digital initiatives (such as email campaigns, conEd.com and social media), and community events.
We also continued our successful media campaign, Smell Gas, Act Fast, featuring videos and social media posts that inform customers on what to do if they smell gas. The videos are in English, Spanish, Chinese, and Korean.
Steam
We provide steam service to some 3 million people in Manhattan through an underground network of pipes. By generating steam primarily through co-generation, we provide efficient production and reduce emissions that would otherwise be generated by localized boilers and equipment. We focus on identifying ways to lower costs to customers, maintain high reliability, improve resiliency, and protect the environment.
On July 19, 2018, a steam main rupture occurred at the intersection of Fifth Ave. and 21st Street. No serious injuries occurred, though five people were treated for minor first-aid injuries and released at the scene. We immediately enacted our Corporate Emergency Response Plan mobilizing all necessary resources to mitigate the overall impact of the incident to the public, businesses, and all our customers. The cause of the rupture is still under investigation, but we are evaluating what actions can potentially be taken to better prevent such incidents.
Through the remainder of 2018, we continued to strive for safe and efficient operations while meeting our customers’ needs and maintaining focus on continued bill reductions. We concluded the year with an overall system reliability rate of 99.97% and met a peak demand of 7.9 million pounds of steam on January 5, 2018.
Sustainability Report 2018
Safety & Environment GHG Emissions Reductions
GHG Emissions Reductions
We are committed to reducing our carbon footprint and firmly support efforts by local, state, and federal agencies to reduce greenhouse gas (GHG) emissions. We have reduced our carbon emissions by 49% since 2005. Sixty percent of Con Edison’s annual steam production comes from co-generation, which lowers emissions by one million tons of carbon dioxide (CO2) per year. We work voluntarily with the U.S. Environmental Protection Agency (EPA) to lower emissions of sulfur hexafluoride (SF6) from our electrical equipment. We joined 40 other companies as a founding partner in the EPA’s Natural Gas STAR Methane Challenge Program with the aim of reducing methane emissions. Our residential methane detectors provide customers with a vital warning signal for potential gas leaks. After collaborating with the Environmental Defense Fund, we developed improvements to our leak-detection and repair programs.
We are installing smart meters in our service area, which helps lower carbon emissions through conservation voltage optimization, giving customers just the right amount of voltage they need and not more.
Con Edison, Inc. Direct GHG Emissions - Scope 1
Scope 1: Direct greenhouse gas emissions from CEI-owned or controlled sources (e.g., steam generating stations)
30.4 million metric tons total emission avoided.
We have reduced our carbon footprint by 49 percent since 2005 – the equivalent of taking 500,000 vehicles off the road.
INDIRECT EMISSIONS
2018 |
1.24 |
35.0 |
2017 |
1.35 |
33.9 |
2016 |
1.32 |
41.1 |
2015 |
1.32 |
41.8 |
2014 |
1.09 |
40.9 |
2013 |
1.19 |
N/A |
2012 |
1.11 |
N/A |
2011 |
1.51 |
N/A |
2010 |
1.37 |
N/A |
2009 |
1.42 |
N/A |
Scope 2: Indirect greenhouse gas emissions associated with delivering products to customers (e.g., electrical transmission losses)
Scope 3: Indirect greenhouse gas emissions associated with customers using CEI products (e.g., customers’ use of delivered gas)
Steam Environmental Efforts
We strive to provide customers with FDA-quality steam, of which 60% is co-generated. Because the steam is co-generated, customers can apply for points toward their Leadership in Energy and Environmental Design (LEED) certification and increase their score in Energy Star’s Portfolio Manager. Our co-generated steam reduces CO2 emissions by approximately 25% of what would have been otherwise emitted through traditional boilers — that’s equal to removing approximately 200,000 vehicles from the road every year. Our customers also benefit from the advantages of steam being a district heating system through the absence of onsite emissions and centralized investments that benefit all customer buildings. The ability of the district system to aggregate a wide variety of customer load profiles also allows for a higher average efficiency than what can be achieved at a single location.
In 2018, the steam system had a slight increase in fuel oil usage levels with 3% fuel oil use and 97% natural gas, versus the 2% fuel oil and 98% natural gas use in both 2016 and 2017. This is a result of the colder winter temperatures experienced and limitations imposed on the natural gas supply system that occur in conjunction. Steam Operations’ 2018 carbon footprint was 110lb CO2/Mlb of steam delivered to customers (1 Mlb = 1,000 lb).
Energy Efficiency Customers' Emissions
Con Edison’s array of energy efficiency initiatives is designed to reduce harmful greenhouse gas emissions, lower customer bills, and give New Yorkers control over their energy choices.
Our customers are as diverse as the city we serve. That’s why we have targeted, cost-effective and customer-centric energy efficiency offerings that emphasize clear benefits and impacts. We focus on four primary customer segments — commercial and industrial, small business, multifamily, and residential — designing offerings to meet each customer group’s needs. This gives our customers multiple options and opportunities to reduce their energy use based on their unique needs.
Electric customers who chose energy-saving HVAC, lighting, building management systems, and other equipment received $65.8 million in incentives in 2018, a 19% increase from the previous year. Our gas customers received $11.1 million in incentives, a 155% increase from the previous year. Technology is giving households and businesses new ways to reduce their energy use, and we’re on the forefront of helping customers get more value for their money, while protecting the environment.
Upgrades made by customers last year through our energy efficiency programs reduced electrical usage by 395,200 megawatt hours and saved 588,100 dekatherms of gas—that’s equivalent to taking more than 66,000 cars off the road, or enough energy to power 37,000 homes for one year. Proposals for new electric and gas energy efficiency programs would put New Yorkers on a path toward a cleaner energy future. Reductions in carbon emissions and more renewable energy options will help New York achieve short-term targets and potentially reach 2050 clean energy goals.
Total Metric Tons of Avoided CO₂ Equivalent
Energy Services partnered with Energy Efficiency to help streamline the distributed generation process and assist customers like never before through customer engagement, technology enhancements, and business process improvement. These improvements helped us achieve a 20% increase in customer satisfaction on large distributed generation projects in 2018. Also last year, Con Edison interconnected 53 MW (about 6,000 cases) worth of distributed energy resources including solar, CHP, fuel cells, and battery storage. A large contributor to this was about 34 MW of residential solar installations.
O&R customers who upgraded to high efficiency energy-saving HVAC, lighting, building management systems, and other equipment received $2.7 million in incentives from us in 2018. As a result of these upgrades, more than 6,000 O&R customers reduced their bills and lowered their carbon footprint. The My ORU Store, our online customer marketplace, provided customers with a one-stop shopping experience and introduced customers to innovative smart home technologies, including smart thermostats, along with a myriad of connected-home products, like Wi-Fi security cameras, smart plugs, wireless dimmable lighting, and electric vehicle chargers. Through My ORU Store, O&R partnered with the local water utility, SUEZ NY, to support their water conservation program by offering instant rebates to mutual customers on water and energy efficient products. The program strives to help customers save water and energy and in turn lower their utility bills.
We are on the forefront of using technology to give households and businesses new ways to reduce their energy use, get more value for their money, while protecting the environment. For example, upgrades made by customers through our energy efficiency programs reduced electrical usage by 24,000 MWh and saved 9,332 dekatherms of gas. This brought our carbon reduction to more than 103,000 tons, which is equivalent to taking more than 22,000 cars off the road.
Of the total O&R rebates issued in 2018, two large projects stand out. One is the city of Middletown in Orange County. The customer upgraded lighting at all their municipal buildings, along with their LED streetlights recently purchased from O&R. The city’s upgrades amount to an estimated savings of 1,685 MWh, which is equal to approximately $225,000 per year. The other customer is a large retail company in Rockland County, who upgraded entirely to LED lighting and is estimated to save 800 MWh, equal to about $95,000 per year.
Learn more about how energy efficiency upgrades can save money and protect the environment at our website www.oru.com/save.
Reduction of SF6 Emissions
In the past decade, we have greatly reduced emissions of SF6 (sulfur hexafluoride), a greenhouse gas with a warming potential more than 22,000 times higher than carbon dioxide. SF6 is a non-toxic, non-flammable gas that can remain in the atmosphere for up to 3,200 years. There is no viable alternative to SF6, which is a highly efficient insulating medium and arc extinguisher used throughout the energy industry in different types of equipment, including high-voltage breakers and gas-insulated switchgear. But limiting SF6 emissions is imperative for a cleaner environment.
In accordance with a 1999 Memorandum of Understanding between the U.S. Environmental Protection Agency and Con Edison, we agreed to reduce SF6 emissions by 5% annually from a 1996 baseline. In 2018, we released about 97% less SF6 than in 1999, well ahead of our commitment to the EPA. Our reductions in SF6 emissions are achieved through maintenance programs that address SF6 gas leaks and targeted replacement of our equipment. To further limit SF6 emissions, our Fix-It-Now team makes rapid repairs a priority and emphasizes best management practices for gas handling.
Con Edison, Inc. GreenHouse Gas Emissions (Pie Chart)
Methane Challenge
In 2016, Con Edison joined 40 other local distribution companies as a founding partner in the EPA’s Natural Gas STAR Methane Challenge program. The goal of this program is to reduce methane emissions by replacing a significant number of natural gas mains. Our participation in this program was a natural extension of our participation in the Natural Gas STAR program, which we helped found in 1993.
The Natural Gas STAR Methane Challenge program is an EPA/partner company collaboration that promotes and tracks ambitious, transparent commitments to voluntarily reduce methane emissions beyond regulatory requirements.
Our goal was to replace 4% of our cast iron and unprotected steel mains (without cathodic protection) by the end of 2018. Since entering this partnership, we have exceeded that replacement goal by more than six miles the first year, replacing 86.3 miles of main in 2017, which represents 4.3% of our total mains inventory. We also exceeded our 2018 goal of 85 miles by replacing 92 miles of mains, which represents 4.7% of the new total. (Specific details on how we would reach our goals were in our implementation plan, submitted to the EPA in 2016.) As a comparison of how we’ve successfully increased main replacement, between 2014 and 2016 we replaced an average of more than 70 miles of main annually.
Leaks
Con Edison performs gas leak surveys that far exceed the survey interval requirements prescribed by Federal and NY State regulations for identifying natural gas leaks on a timely basis. And to continuously improve our leak survey process, we seek out new leak detection technology. We’re evaluating the ABB MobileGuard™ technology and working with Colorado State University — an expert on methane emissions — to enhance the performance of our survey crews.
In 2016, as part of the gas rate case settlement, we committed to continue our work with the Environmental Defense Fund and others to further enhance our leak detection efforts.
Sustainability Report 2018
Safety & Environment Air Quality/Non-GHG Emissions
Air Quality/Non-GHG Emissions
We predominantly use natural gas for energy production. However, to maintain reliability during periods of gas-system limitations, we retain a backup fuel source. While we had been using No. 6 oil as a backup fuel, two of our steam and electric generating stations have now been converted to be able to burn No. 4 oil instead. This oil is lighter and has a lower concentration of criteria pollutants. All Con Edison units will be converted to have the capability to burn a lighter oil as currently required by law, and in keeping with New York City’s goal of reducing GHG emissions.
DIRECT EMISSIONS (thousand metric tons )
2018 |
1.37 |
0.20 |
2017 |
1.16 |
0.11 |
2016 |
1.24 |
0.13 |
2015 |
1.49 |
0.32 |
2014 |
1.65 |
0.33 |
2013 |
1.90 |
0.54 |
2012 |
1.79 |
0.56 |
2011 |
2.17 |
0.93 |
2010 |
2.47 |
1.28 |
2009 |
2.49 |
1.53 |
2008 |
2.31 |
1.41 |
2007 |
2.79 |
1.92 |
2006 |
2.27 |
1.73 |
2005 |
3.33 |
2.63 |
Sustainability Report 2018
Safety & Environment Waste Management
Waste Management
Tons of hazardous waste are captured and shipped by Con Edison and O&R each year to licensed commercial waste-handling facilities. Much of this waste is presumed lead-contaminated and comes from cleaning our underground electric facilities, including manholes and transformer vaults. The costs of cleaning these facilities and the amount of hazardous waste generated have been reduced substantially since 1998 — the year we launched a waste program managed by our employees that rendered lead virtually inert and therefore no longer hazardous.
O&R’s recycling program continues a long-established partnership with Rockland ARC, a local organization that provides support for the mentally disabled. Since 1991, O&R recycling has saved more than one million cubic feet in landfill space.
Con Edison and O&R recycle or auction for sale tons of non-hazardous waste, including retired fleet vehicles, forklifts, tool carts, old cables, streetlights, reflectors, meters, and paper products.
Con Edison of New York Waste (tons)
Hazardous waste generated |
17,547 |
11,371 |
12,070 |
10,600 |
10,360 |
Remediation waste |
545 |
31 |
18 |
7,195 |
11,939 |
Sustainability Report 2018
Safety & Environment Habitat & Biodiversity
Habitat & Biodiversity
We continue to work closely with our stakeholders to promote biodiversity and protect environmentally sensitive areas throughout the company’s service territory.
Our project engineering process includes a comprehensive environmental review to identify potential impacts to wetlands, waterways, threatened and endangered species, and areas of public interest such as public parks and trees. For large-scale projects with the potential to cause adverse impacts, whether temporary or permanent, Con Edison solicits input from the impacted community and government stakeholders early in the design process to help mitigate any concerns.
For our routine work activities, Con Edison uses proven practices, such as proper erosion and sediment controls, to protect environmentally sensitive wetlands and waterways. Our main goal is to minimize our work footprint and restore any disturbed areas to pre-construction conditions. Con Edison, working with the New York City’s Department of Parks and Recreation, has developed a thorough set of rules and policies for work in and around city-owned trees and public parks. We understand how vital trees are to NYC’s infrastructure and identity, contributing to clean air and water, reducing energy costs, increasing property values, and beautifying streets and parks. Additionally, Con Edison has fostered a strong relationship with the NYC Landmarks Preservation Commission to develop and protect historic districts and individual landmarks that contribute to the city’s and nation’s identity and heritage.
After several years, at our East River Generating Station, we successfully completed the installation and testing of a new fish protection system for a water intake tunnel. The installation of this new system has reduced Con Edison impact on the aquatic life found within the East River.
Outside of NYC, Con Edison maintains an extensive Overhead Transmission Vegetation Management program that encompasses more than 2,000 acres. Our efforts seek to encourage biological diversity by protecting native plants, selectively pruning or cutting undesirable species, and increasing public awareness for threatened and endangered species.
Con Edison is a founding member of EPRI’s Power-in-Pollinator Initiative, which fosters collaboration among various utility companies throughout the country to increase the effectiveness of pollinator conservation.
Con Edison’s robust natural resources program continues to provide regulatory support and guidance for our engineering and operating groups while looking for new ways the company can innovate, foster relationships, and promote sustainable construction practices.
Sustainability Report 2018
Safety & Environment Electric Vehicles
Electric Vehicles
The company expanded SmartCharge New York in 2018, an electric vehicle (EV) off-peak charging incentive program. Con Edison provides EV owners who charge their vehicles in our service territory a free connected device that plugs into their vehicles’ onboard diagnostic ports. This device reads charging information – when, where, and how much energy is consumed. Participants earned 10 cents per kilowatt hour (kWh) for any off-peak charging in our service territory, in addition to other monthly smart-charging rewards. An EV owner who drives 10,000 miles annually can earn up to $500 per year plus an enrollment bonus of $150. In 2018 the program acquired 0.64 megawatts (MW) in peak load reduction. As of December 2018, almost 1,800 EVs were actively enrolled in the program. Last year, the program was expanded to include medium and heavy-duty vehicles.
At the end of last year, Con Edison’s fleet contained 100 plug-in vehicles comprised of 24 BEVs, 53 PHEVs, and 23 ePTO/eAPU bucket trucks/step vans. The fleet also contains more than 150 conventional hybrids, 275 vehicles operating on compressed natural gas (CNG), and nearly 1,700 vehicles running on biodiesel blends.
The EV Charging Infrastructure Project (2016-2018) is now complete at all workout locations included in the scope, with approximately 80% of the fleet supported.
- E 16th St., W 28th St., E 110th St., 3rd Ave., Victory Blvd., Astoria, College Point, TLC, Van Nest, Eastview, Rye (178 Theo Fremd)
- Each site includes four level-2 chargers (208/240V) and one DC Fast Charger (480V) installed, as well as service for five additional level-2 chargers for future needs
- Workout locations outside of Manhattan are also equipped with five level-1 chargers (110V outlets)
In addition, the level-2 chargers at 4 Irving Place and Astoria, were expanded and/or upgraded. Con Edison has a total of 54 level-2 chargers and 11 DC Fast Chargers currently in service to support the expanding plug-in fleet.
Sustainability Report 2018
Safety & Environment Oil-to-Gas Conversions
Oil-to-Gas Conversions
In 2018 Con Edison converted 189 buildings from heavy heating oil to gas. Since the start of our conversion program in 2011, we have converted more than 4,400 large buildings burning heavy heating oil; we also converted more than 3,200 customers from No. 2 grade oil. The company’s program has kept more than 560 tons of fine particulate matter from the air, which is a significant impact on air quality within the New York City portion of our service territory. New York City has the cleanest air in five decades, largely as a result of these building conversions.
While adhering to best practices to achieve operational excellence, the Gas Marketing and New Business teams at O&R added 1,476 new customers in 2018. These additions included 131 conversions from oil/propane to cleaner natural gas. Among the factors spurring our growth were a gas conversion rebate program, entitlement changes, and a 15-year economic feasibility analysis, up from 10 years previously. In addition to gas expansion efforts, significant community growth is expected in southeastern Orange County that will contribute to substantial use of natural gas within the next five years.
Con Edison, Inc. Utility Customer Conversions to Gas
Sustainability Report 2018
Safety & Environment Water
Water
We recognize the importance of preserving natural resources. As one of the New York City Department of Environmental Protection’s largest water customers, it is our obligation to produce steam through the most efficient processes available to us to maximize our steam energy output from our water input. The company’s overall water footprint is largely converted into steam, which is an integral source of clean, efficient energy distributed to our customers for a variety of purposes such as heat, hot water, air conditioning, sterilization, and food processing.
We have ongoing efficiency improvement initiatives to minimize our water footprint that include reducing the rate of water consumption at two of our steam generating stations.
Con Edison Steam Operations - DEP Municipal Water Use
On average, more than 65% of Steam Operations’ water footprint is distributed to customers as steam energy purchased for their needs.
This chart displays steam operations data only. CECONY facility adds approximately 0.11 billion gallons in 2018, or 3% of water use.
Sustainability Report 2018
Safety & Environment ISO Certification
ISO Certification
The Con Edison Environmental Management System (EMS) is certified to the International Organization for Standardization (ISO) 14001:2015 standard. The purpose of the ISO 14001:2015 standard is to provide a framework and systematic approach to environmental management. ISO 14001:2015 requires a commitment from all levels of the Con Edison organization, led by the top management, to environmental protection through pollution prevention and continuous improvement. ISO 14001 certification gives Con Edison and their stakeholders a means of verification that the EMS is operating at a world-class standard.
Con Edison though implementation of an ISO 14001 certified EMS is committed to:
- Improving safety and environmental performance
- Strengthening regulatory compliance
- Enhancing relationships with our stakeholders
- Identifying and reducing significant EH&S risk potential
- Promoting wise and effective use of natural resources
We have, over 17 consecutive years, maintained its ISO 14001 certification through a rigorous third-party certification process. In 2017, our certification was upgraded from ISO 14001:2004 to the new ISO 14001:2015 standard by a two-week audit conducted by Intertek Testing Services NA, a third-party auditor.
Our chemical laboratory operations are third party certified to the ISO/IEC 17025:2005, general requirements for the competence of testing and calibration laboratories standard.