Sustainability Report 2017–2018
Safety & Environment Employee Health & Safety
Employee Health & Safety
As a measurement of progress toward a zero-harm workplace, the company is pursuing a reduction in the OSHA injury and illness incidence rate to 1.00 by 2019 (calculated in accordance with Bureau of Labor Statistics’ methodology). We are also specifically focused on the elimination of severe injuries and have set a goal of zero high-hazard injuries.
CECONY’s 1.17 injury and illness rate in 2017 surpassed our goal of 1.20. We had 126 recordable employee injuries last year, an improvement from 137 in the previous year. CECONY has reduced injuries by more than 60% since 2009; O&R has seen a 50% 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
- open communication and inclusion on every job at every level
- pursuit of event precursors as means to promote further improvement
- institutionalization of error-avoidance tools
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. The company is seeking to have an injury and illness incidence rate in the first quartile when compared to our utility peers; our 2019 target is 1.0. We are trying to improve our driving performance and have installed outward- and inward-facing cameras in many of our vehicles. 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 2017–2018
Safety & Environment Public Safety
Public Safety
We invested more than $2.9 billion in 2016 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
CECONY continues to develop tools, techniques, and management strategies to improve safety, troubleshooting, and program efficiency. Distribution Engineering and Electric Operations teams developed thermal imaging of secondary assets and mobile contact voltage (also known as stray voltage) scanning in high-activity areas, and introduced latched vented covers. These efforts complement previously existing programs including contact-voltage detection, cover venting, and underground inspection.
CECONY’s underground networks are surveyed for contact voltage 12 times a year, using mobile detectors. In 2017, we found and eliminated 9,856 cases of contact voltage. Of those, 9,150 cases (93%) were on non-CECONY equipment (streetlights, electric signs, and other structures). We performed more than 26,000 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 2017, O&R found and eliminated 12 cases of contact voltage, all on company-owned equipment, and performed 34,426 inspections and 29,307 tests.
In an emergency, our crews serve the public wherever we are needed. In 2017, we supported restoration in Binghamton and Rochester NY, Puerto Rico, Florida and South Carolina.
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. Although not mandated by regulations, non-hazardous leaks were historically prioritized and scheduled for repair based on the availability of resources and other factors such as age of leak and complexity of the repair. In 2017, we focused on reducing the backlog of the non-hazardous leaks by successfully prioritizing and eliminating 140 out of the top 150 gas emitters. We continued to maintain historically low levels of our total leaks through 2017 and reduced the time it takes to repair all of our leaks to less than 30 days on average.
We have greatly increased investments in modernizing our gas infrastructure to further enhance public safety and reduce leaks, including accelerating our cast iron and unprotected steel gas main replacement program. We continue to perform monthly system-wide gas leak patrols of our entire gas distribution system, and improved our emergency response procedures with the Fire Department of New York as well as our coordination with key city agencies. We are also working closely with the New York City Department of Buildings to establish requirements and protocols related to building gas pipe inspections (Local Law 152) and the mandated use of residential methane detectors in most living spaces (Local Law 157). Additionally, we launched a pilot program in fourth quarter 2018 to install natural gas detectors near the gas service entry inside buildings that will communicate leakage alarms to our emergency response center.
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 communicated in English, Spanish, Chinese, and Korean.
Steam
We provide steam service for approximately 2.5 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. In 2017, we continued to achieve safe and efficient operations while meeting our customers’ needs and maintaining focus on continued bill reductions. We maintained an overall reliability rate of 100% and met a peak demand of 7.8 million pounds of steam on January 9, 2017.
Sustainability Report 2017–2018
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 CECONY’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 also have begun 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 at their outlets 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)
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.
In 2016 and 2017, the steam system achieved its lowest historical fuel oil usage levels, using only 2% fuel oil and 98% natural gas. This was a result of steam system enhancements such as using natural gas as a primary fuel instead of fuel oil and the warmer-than-normal weather that minimized limitations on the gas supply system, which would have required backup fuel.
Energy Efficiency Customers' Emissions
Con Edison and O&R continued to excel in energy efficiency, resulting in lower bills for customers, cleaner air and a solidifying of our No. 1 position for reliable service. We gave customers who chose energy-saving HVAC, lighting, building management systems and other equipment more than $40 million in incentives. As of June 2018, customers got a discount of up to 50% on energy-saving light-emitting diode (LED) bulbs bought directly from Con Edison Marketplace. For a household that uses 10 LED bulbs an average of six hours a day, there’s a potential annual energy savings of $121.65 compared to using incandescent bulbs.
We’re offering households and businesses better ways to reduce their energy usage through advice on how to take advantage of programmable thermostats, sophisticated building management systems, the latest in lighting, and other technologies. Upgrades made by CECONY customers through our energy efficiency programs in 2017 reduced electrical usage by 354,000 megawatt hours and saved 416,000 dekatherms of gas – equal to taking more than 61,000 cars off the road. Since 2009, CECONY has paid customers more than $343 million to make upgrades.
Energy Efficiency – Avoided Emissions (thousand metric tons)
0.4
|
33
|
94
|
104
|
99
|
118
|
107
|
191.6
|
285.5
|
In 2018, through our residential energy efficiency program, we provided food banks in New York City and Westchester County with 200,000 high-efficiency light bulbs; the food banks then work with affiliated organizations to distribute the packs to Con Edison residential customers who meet income guidelines. The LED bulbs will save an estimated 7.1 terawatt hours of power per year.
We also have energy efficiency programs for multi-family and business customers that offer upgrade incentives to save energy and lower bills. In 2017, CECONY paid out approximately $13 million to commercial and industrial customers, $18 million to small businesses, $7 million to owners of multi-family buildings, and $6 million to residential customers.
O&R energy efficiency programs lowered electrical usage by 32,116 megawatt hours (MWh) and saved 9,202 dekatherms of gas, which is equal to taking 4,522 cars off the road.
Of the total O&R rebates issued during 2017, two large projects are highlighted. One is a large pharmaceutical company in Rockland County, NY, with the total project estimated to save the facility 2,926 MWh, equating to approximately $270,000 per year. The other is a large industrial company in Orange County, NY, estimated to save the customer 2,030 MWh, equating to approximately $220,000 per year.
O&R expanded My ORU Store, its online customer marketplace for energy efficiency products and services. This single online platform delivers a branded marketplace experience offering energy-wise products, home services, and program enrollments. Product categories include LED lighting, advanced power strips, water-energy saving devices, Wi-Fi thermostats, connected home products, portable power, electric vehicle chargers and home services provided by local contractors. My ORU Advisor was also launched, providing customers personalized usage analysis along with comparisons to efficient and similar homes, customized energy saving tips, product recommendations, and the ability to earn rewards for taking simple steps that help save energy and money.
Through My ORU Store, O&R partnered with the local water utility, SUEZ NY, to help 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.
Learn more about how energy-efficiency upgrades can save money and protect the environment at our Manage Energy microsite.
O&R 2017 Energy Efficiency Program Savings
Commercial Program
|
-
|
30,142
|
20,717
|
4,408
|
$3,502,675
|
481
|
Residential Program
|
9,202
|
1,974
|
538
|
115
|
$536,212
|
3,781
|
Total
|
9,202
|
32,116
|
21,255
|
4,522
|
$4,038,887
|
4,262
|
O&R 2009-2017 Energy Efficiency Program Savings
Total
|
118,673
|
148,972
|
103,009
|
21,917
|
$25,240,880
|
25,923
|
Learn more about the Connected Homes platform:
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 2017, we released about 97% less SF6 than in 1999. Our reductions in SF6 emissions have resulted from 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)
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 that includes piloting Picarro Surveyor, evaluating ABB Mobileguard, and working with Colorado State University – an expert on methane emissions.
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.
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 to reduce methane emissions through significant levels of main replacement. As a founding participant in the Natural Gas STAR program since 1993, we welcomed the opportunity to participate in this new partnership as well.
The Natural Gas STAR Methane Challenge program is a partnership that allows the EPA to collaborate with partners in promoting and tracking ambitious, transparent commitments to voluntarily reduce methane emissions beyond regulatory requirements. Our company’s goal was to replace 4% of our cast iron and steel mains (without cathodic protection) by the end of 2018; since entering this partnership, we have exceeded that replacement goal by over six miles – having replaced in 2017 86.3 miles of our mains, which represents 4.3% of our total mains inventory. We are also on track to meet or exceed our 2018 goal of 85 miles. (Specific details on how we would reach our goals were in our implementation plan, submitted to the EPA in 2016.) This represents an increase from the period 2014-2016, when we replaced an average of over 70 miles of main annually.
Sustainability Report 2017–2018
Safety & Environment Air Quality/Non-GHG Emissions
Air Quality/Non-GHG Emissions
We predominantly use natural gas for our 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, we are converting the generating equipment at our steam and electric generating stations to be able to burn No. 4 oil instead – which is lighter and has a lower concentration of criteria pollutants. All Con Edison units will be converted to have the capability to burn this oil by the winter of 2019–2020 as currently required by Local Law 38, in keeping with New York City’s goal of reducing GHG emissions.
DIRECT EMISSIONS (thousand metric tons )
2017 |
1.16 |
0.11 |
2016 |
1.24 |
0.13 |
2015 |
1.49 |
0.32 |
2014 |
1.65 |
0.33 |
2013 |
1.9 |
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 2017–2018
Safety & Environment Waste Management
Waste Management
Tons of hazardous waste are captured and shipped by CECONY and O&R each year to licensed commercial waste-handling facilities. Most 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.
CECONY 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 |
Remediation waste |
545 |
31 |
18 |
7,195 |
Sustainability Report 2017–2018
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.
As part of our project design phase, environmental issues are identified – such as impact to wetlands, threatened and endangered species, and the general community – and are properly addressed and mitigated. For certain projects, community meetings are held to discuss the project and solicit concerns.
We also maintain best management practices to protect city trees and waterways while minimizing our work footprint, and fully restore areas to preconstruction conditions. If a tree is removed because of infrastructure repairs and upgrades, for example, restitution fees are used to plant a replacement tree. We understand how vital trees are to New York City’s infrastructure, contributing to clean air and water, reducing energy costs, increasing property values, and beautifying streets and parks.
In keeping with this effort, one of the goals of our Overhead Transmission Vegetation Management program, which encompasses over 2,000 acres, is to encourage biological diversity by using an integrated vegetation management practice and communicate with neighbors to increase public awareness.
Sustainability Report 2017–2018
Safety & Environment Electric Vehicles
Electric Vehicles
In April 2017, the company launched SmartCharge New York, an electric vehicle (EV) off-peak charging incentive program. Con Edison provides EV owners who charge their vehicles in our service territory a free device that plugs into the vehicle’s onboard diagnostic port. This device reads charging information – when, where and how much energy is consumed. In 2017, program participants earned 5 cents per kilowatt hour (kWh) for any off-peak charging in our service territory, in addition to other monthly smart charging rewards. This off-peak charging incentive was doubled to 10 cents per kWh in April 2018, allowing an average EV owner to earn up to $500 per year plus an enrollment bonus of $150. In 2017, the program acquired 0.6 megawatts (MW) in peak load reduction. As of July 2018, almost 1400 EVs were actively enrolled in the program.
In 2017, Con Edison purchased 12 Chevrolet Bolts (BEV), 10 Chevrolet Volts (PHEV), three Chrysler Pacific Hybrids (PHEV), four Ford C-Max Energis (PHEV) and two Ford Fusion Energis (PHEV); Transportation purchased five additional step vans with eAPU technology. At the close of the 2017 calendar year, Con Edison’s electric fleet contained 66 plug-in vehicles comprised of 12 BEVs, 32 PHEVs, and 18 ePTO/eAPU bucket trucks/step vans. We also have more than 200 conventional hybrids, approximately 300 vehicles operating on compressed natural gas, and more than 1400 vehicles running on biodiesel blends.
During 2017, the company invested over $5.2M in EV-charging infrastructure for the fleet as part of its three-year (2016-2018), $10M project to install EV-charging infrastructure at 12 company locations. The locations were chosen because they support over 80% of the company’s fleet. Most locations will have three levels of charging:
- Five level 1 chargers (110V) for charging bucket trucks with JEMS Technology as well as vans with eAPU technology
- Four level 2 chargers (208/240V) for charging PHEVs and BEVs
- One DC fast charger (480V) for charging BEVs
Additionally, the project design includes the necessary electrical power infrastructure to support five additional level 2 charging stations that may be considered for future installation as the need arises.
Sustainability Report 2017–2018
Safety & Environment Oil-to-Gas Conversions
Oil-to-Gas Conversions
In 2017 Con Edison converted 244 buildings from heavy heating oil to gas. Since the start of our conversion program in 2011, we have converted more than 4,200 large buildings burning heavy heating oil; we also converted more than 2,600 customers from No. 2 grade oil. The company’s program has kept more than 520 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 1,295 new customers in 2017. These additions included 223 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 2017–2018
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 and is not representative of CECONY’s water footprint.
Sustainability Report 2017–2018
Safety & Environment ISO Certification
ISO Certification
The CECONY environmental management system is certified to International Organization for Standardization (ISO) 14001:2015, a systematic approach to environmental management. Through this implementation, we are committed to:
- improving safety and environmental performance
- identifying and reducing significant EH&S risk potential
- promoting wise and effective use of natural resources
- verifying our regulatory compliance
- strengthening relationships with stakeholders
ISO 14001 certification requires a commitment from all levels of CECONY, led by the top management, which we have maintained for 16 consecutive years using a rigorous third-party certification process. In 2017, certification covering all CECONY sites was updated from the latest ISO 14001:2004 to the most current ISO 14001:2015 through a two-week audit conducted by Intertek Testing Services NA.
CECONY’s chemical laboratory operations are third-party certified to ISO/IEC 17025:2005, general requirements for the competence of testing and calibration laboratories standard.