2017 Utility Allowance Study Park City Communities SIEMENS. Prepared March 2017 Siemens Industry, Inc. T:

Transcription

1 Park City Communities SIEMENS Prepared March 2017 Siemens Industry, Inc. T:

2 Table of Contents 1.0 Executive Summary Allowance Study Methodology Pre vs. Post- Allowances Defined Sites Pre vs. Post- Allowances Scattered Sites Pre- Monthly and Annual Electric Allowances (Defined Sites) Post- Monthly & Annual Electric Allowances (Defined Sites) Pre- Monthly & Annual Gas Allowances (Defined Sites) Post- Monthly & Annual Gas Allowances (Defined Sites) Monthly and Annual Allowances (Scattered Sites) Section VIII & Scattered Site Templates...35 Appendix 11.1: 30 Year Weather Information...40 Appendix 11.2: Sample Annual Lighting Use Table...41 Appendix 11.3: Sample Annual Heat Load Calculation...42 Appendix 11.4: Sample Domestic Hot Water Heating Calculation...44 Appendix 11.5: United Illuminating Company Electricity Rates...46 Appendix 11.6: Southern Connecticut Natural Gas Rates...47 March 2017 Page 0

3 1.0 Executive Summary This report presents Pre and Post- utility allowances for the public housing developments managed by the Park City Communities (PCC) (formerly Bridgeport Housing Authority) on a monthly and annual basis for each unit type. Although there are two sets of utility allowance (Pre and Post-) supplied in this report, PCC should implement the Post Allowance sets (found in Sections 3.0 and 4.0). The Post Allowances for both scattered and defined sites represent the adjusted utility allowances reflective of measures installed through the Energy Performance Contract (EPC) with Siemens. The Pre allowances listed in this report represent the unit conditions prior to installation of the energy conservation measures installed as part of the EPC. The Pre utility allowances are included in this report as reference, since they are the basis of calculating the resident paid utility allowance incentive, captured annually in the HUD funding forms. The establishment of the building allowances is based on accepted engineering heat loss/gain calculation methods that recognize the thermal design characteristics of each representative unit type. The utility allowances are based on building related requirements including heating, lighting, refrigeration, small appliances, domestic hot water heating, and cooking, as required in 24 CFR, Part 965 of the Code of Federal Regulations. This study is a result of two interrelated phases; the on-site survey and the energy savings analysis completed by Siemens. The original on-site survey became the basis of establishing the baseline or Pre utility allowance study. This on-site survey or IGEA (investment grade energy audit) entailed a combination of management and staff interviews, representative unit surveys to include but not be limited to: standard of living; building construction; type of HVAC equipment; peripheral equipment; use of building plans to determine wall, roof, ceiling and window areas; local climatological data; and operating hours for lighting, HVAC equipment, and Authority and tenant-supplied appliances. The on-site data was analyzed combining essential as well as specific "standard of living" allowances to determine the total Pre utility allowances for each particular unit type. After the EPC program was identified, Siemens created a second set of allowances the Post utility allowances, in which the gas and electric consumption was decreased to reflect the higher efficiency equipment installed through the program. This utility allowance report is divided into the following sections: Section This section presents an overview of how the allowances were created and the methodology used for calculation. Section This section includes summary tables of the 2017 pre and post project utility allowances for the defined sites (larger developments, generally consisting of 10 or more typical units). Section 4.0 This section includes summary tables of the 2017 pre and post project utility allowances for the scattered sites, which utilize a Section VIII utility allowance format. The scattered sites are generally duplexes, garden low-rise apartments, and single family homes. Sections 5.0 through 8.0 Detailed back up of end-uses and allowance categories used to calculate the defined sites pre and post project electric and natural gas allowances, respectively. March 2017 Page 1

4 Section 9.0 Detailed back up of end-uses and allowance categories used to calculate the scattered sites pre and post project electric and natural gas allowances, respectively. Section 10.0 This section presents Section VIII utility allowances for various construction types that PCC can utilize for dwelling units not included in the EPC Section Appendix All back-up data, calculation procedures, utility rates, and methodology related to this particular study. March 2017 Page 2

5 2.0 Allowance Study Methodology There are several factors to be taken into account when creating utility allowances. The first of which is what type of methodology to use. There are two accepted approaches, which are defined below. Siemens utilizes the Engineering-Based Methodology in calculation of both the Pre (Baseline) and Post- Utility Allowance Studies. 1. Engineering-Based Methodology Allowances based on engineering calculations and standard consumption tables. 2. Average Consumption-Based Methodology Allowances based on actual resident utility bills. The second important consideration when creating an allowance study is to follow HUD s Federal Regulations concerning Resident Paid Utility Allowances. HUD gives the freedom to each housing authority to develop their allowances choosing the methodology that works best for their organization, however requirements are placed on which end uses are covered by the allowances. The main goal of the allowances should be to encourage energy conservative households; the residents should be consuming energy in a fashion that meets their needs and affords them to live comfortably, while staying within the guidelines or regulations established by HUD. Operational standards can be implemented as guidelines by each housing authority. For example, some operational characteristics that were standardized for PCC were: Furnace set-point temperatures Gallons per person per day of hot water Lighting burn-hours Domestic water heating set-point temperatures Regardless of which methodology is chosen, steps have to be followed in developing the utility allowances. The first is identification of the equipment and allowable end-uses covered in the allowances. The equipment was identified by visiting each type of floor plan at all developments. After surveying these units, we developed an understanding of the most typical heating, cooking, lighting, and water heating equipment in each unit. Climatic Data - Besides determining approved end-uses, climatic data must also be incorporated into the study because depending on the region of the country, the heating and cooling requirement varies. Weather data used in this study can be found in Appendix 11.1 of this report. Conservative energy use as defined by HUD is energy use based on necessity and not luxury; for our purpose HUD has deemed air conditioning as not an approved end-use, therefore loads incurred by air-conditioning have been eliminated from our study. By taking into account climatic conditions, we can determine the amount of energy required for the load due to heating, specifically for Bridgeport, Connecticut. Unit Data Another factor considered when developing the allowances were the size of each unit, their construction type, and occupancy. Occupancy is important when developing a water consumption allowance and/or determining the energy consumed for water heating, because the amount of water required for a household rests heavily on its occupancy. March 2017 Page 3

6 Below is a sample of the list of criteria examined while developing the 2017 Pre and Post Utility Allowances: Construction type of each dwelling unit Energy efficiency of retrofitted appliances and equipment Condition and age of dwelling unit Design heating temperature Hot water heating design temperature Occupancy Bridgeport, CT 30 year weather data For a detailed overview of the Engineering Based Methodology used to create this study, please refer to the U.S. Department of Housing and Urban Development s Utility Allowance Guidebook, March 2017 Page 4

7 Pre vs. Post- Allowances Defined Sites Tables 3.1 and 3.2 on the following pages reflect the Pre and Post- monthly consumption and dollar allowances. As shown in these tables, the monthly difference between the units varies depending on bedroom type and also because the scope of energy measures differed from site to site. Some sites only received new refrigerators, whereas other sites had weatherization, and hot water demand savings (as a result of the water conservation program). Table 3.1 on the following page represent pre and post project allowances updated for March 2017 rates. The columns titled pre are the baseline allowances for the projects, or the allowances before the energy conservation measures were installed as part of the EPC. The columns titled post represent the adjusted allowances based on the facility improvement (energy conservation) measures installed. PCC should implement to the residents the allowances titled post, as these allowances are reflective of the unit s present condition. The pre allowances are shown so the accounting department can see the monthly unit savings going from pre to post allowances so they can capture resident paid savings as part of the EPC. Scattered sites are not included in this section and can be found in the next section, of this report. Defined sites are considered to be sites that have in most cases, more than 10 units. All utility allowances for units included in the 2008 energy performance contract between Siemens and PCC are either shown in this section (defined sites) or scattered sites (Section 4.0) of this report. March 2017 Page 5

8 Name Table 3.1 Monthly Pre And Post- Dollar Allowances in 2017 Rates Number Marina Village CT 1-2A Unit Type 2017 Gas 2017 Electric 2017 Total Pre Post Pre Post Pre Post Diff 1 BR Flat BR Flat BR TH BR Flat BR TH BR TH PT Barnum CT 1-5 Green Homes CT BR Flat BR TH BR Flat BR TH BR TH BR Flat BR Flat BR TH BR TH Fireside Apts CT 1-7,8 & 10 1 BR Norman Court CT BR Boston Commons CT 1-19 Atlantic Street CT 1-23 Tudor Hill CT BR mid BR BR BR BR BR mid Asylum CT BR Marlboro Court CT BR BR Waterview / Cedar Nichols / Caroline CT BR Flat BR TH BR TH Velvet Street CT BR BR BR Salem CT BR Park Avenue CT 1-37 Poplar Street CT 1-38 Trumball Gardens CT BR - 2 story BR 3 story BR BR mid BR corner BR corner BR Highrise BR Highrise BR HC BR TH BR HC BR TH BR TH BR TH March 2017 Page 6

9 Table 3.2: Monthly Pre and Post- Consumption Allowances Gas Electric Name Number Unit Type Pre Post Pre Post Marina Village CT 1-2A 1 BR Flat BR Flat BR TH BR Flat BR TH BR TH PT Barnum CT 1-5 Green Homes CT BR Flat BR TH BR Flat BR TH BR TH BR Flat BR Flat BR TH BR TH Fireside Apts CT 1-7,8 & 10 1 BR Norman Court CT BR Boston Commons CT 1-19 Atlantic Street CT 1-23 Tudor Hill CT BR mid BR BR BR BR BR mid Asylum CT BR Marlboro Court CT BR BR Waterview / Cedar Nichols / Caroline CT BR Flat BR TH BR TH Velvet Street CT BR BR BR Salem CT BR Park Avenue CT 1-37 Poplar Street CT 1-38 Trumball Gardens CT BR - 2 story BR 3 story BR BR mid BR corner BR corner BR Highrise BR Highrise BR HC BR TH BR HC BR TH BR TH BR TH March 2017 Page 7

10 Pre vs. Post- Allowances Scattered Sites Tables 4.1 and 4.2 on the following pages reflect summary tables for the Pre and Post- monthly consumption and dollar allowances at the Scattered (Non-defined) Sites. Not every scattered property/site owned and maintained by PCC was included in the 2008 EPC; therefore only sites included in the EPC are included in this analysis. General utility allowance templates for various bedroom sizes and construction types have been included in Section 10.0 of this report for PCC to use for units/properties not included in the EPC. March 2017 Page 8

11 Table 4.1: Monthly Pre and Post- Dollar Allowances for Scattered Sites Pre- Post- Type of # of BR Property Type & Address Gas Elec Gas Elec Number Housing Units Size Total Total (/mo) (/mo) (/mo) (/mo) CT Pequonnock St Garden 10 2 BR CT S-27 Dup Belmont Duplex 2 3 BR CT S-28 Dup 2-6 Calhoun Duplex 2 3 BR CT S-28 Dup Carleton Duplex 2 4 BR CT S-28 Dup Kingbury Duplex 2 3 BR CT S-28 Dup3,4B Scofield X Duplex 4 4 BR CT S-30 S. Fam 3,4B 396 Clark X Single Family 1 3 BR CT S30 S Fam3,4B 566N Ridgefield X Single Family 1 3 BR CT S30 S.Fam3,4B 135 Houston X Single Family 1 3 BR CT S-30 Dup3B Iranistan X Duplex 2 3 BR CT S31Twnhs 3B Williston X Townhouse 6 3 BR CT S-31 Dup3B Harral X Duplex 2 3 BR CT S-31 Dup3B Harral X Duplex 2 3 BR CT S-32-Dup3&4B Newfield X Duplex 2 3 BR CT S32 Dup3&4B Newfield X Duplex 1 3 BR CT S32 Dup3&4B Newfield X Duplex 1 4 BR CT S32Twnhs3&4B Hollister X Townhouse 2 3 BR CT S32Twnhs3&4B Hollister X Townhouse 1 4 BR CT S32 Twnhs 3&4B Eagle X Townhouse 1 3 BR CT S32 Twnhs 3&4B Eagle X Townhouse 2 4 BR CT S-33 Dup2,3,5B Salem X Duplex 2 3 BR CT S-33 Dup2,3,5B Salem X Duplex 2 3 BR CT S33 Dup2,3,5B Lindley X Duplex 2 3 BR CT S-33 Dup2,3,5B Harbor X Duplex 1 2 BR CT S-33 Dup2,3,5B Harbor X Duplex 1 3 BR CT S-33 Dup2,3,5B Hawley X Duplex 2 3 BR CT S-33 Dup2,3,5B Garden X Duplex 1 2 BR CT S-33 Dup2,3,5B Garden X Duplex 1 3 BR CT S-33 Dup2,3,5B Garden X Duplex 2 3 BR CT S-33 Dup2,3,5B Ezra X Duplex 2 3 BR CT S-33 Dup2,3,5B Charles X Duplex 1 3 BR CT S-33 Dup2,3,5B Charles X Duplex 1 5 BR CT S33 Dup2,3,5B Alexander X Duplex 2 3 BR CT S-34 Duplex Salem X Duplex 2 3 BR CT S-34 Dup 3B Salem X Duplex 2 3 BR CT S34 Dup 3B Priscilla X Duplex 2 3 BR CT S35 Garden 3&4 BR Sheridan X Garden 5 3 BR CT S35 Garden 3&4 BR Sheridan X Garden 5 4 BR CT S36 S. Fam4B Pembroke X Single Family 10 4 BR CT S39 Dup 3B Woodside X Duplex 2 3 BR CT S-39 Dup 3B Concord X Duplex 2 3 BR CT S39 S Fam 3B 327 Alba X Single Family 1 3 BR March 2017 Page 9

12 Table 4.1: Monthly Pre and Post- Dollar Allowances for Scattered Sites (Continued) Pre- Post- Type of # of BR Property Type & Address Gas Elec Gas Elec Number Housing Units Size Total Total (/mo) (/mo) (/mo) (/mo) CT S41 Dup4B Iranistan X Duplex 2 4 BR CT S-41 Dup-3B 5-7 Elmwood X Duplex 2 3 BR CT S-41 Dup3B Grove X Duplex 2 3 BR CT S-41 Dup3B Kossuth X Duplex 2 3 BR CT S-41 Dup3B 65-65, Sedgewick X Duplex 2 3 BR CT S-41 Dup3B Sedgewick X Duplex 2 3 BR CT S-41 Dup3B W. Liberty X Duplex 2 3 BR CT S-41 Dup4B Wood X Duplex 2 4 BR CT S-41 Dup3B W. Liberty X Duplex 2 3 BR CT S-41 Dup3B W. Liberty X Duplex 2 3 BR CT S43Dup2,3,4, 5B Center X Duplex 1 3 BR CT S43Dup2,3,4, 5B Center X Duplex 1 5 BR CT S43Dup2,3,4,5B Highland X Duplex 1 2 BR CT S43Dup2,3,4,5B Highland X Duplex 1 6 BR CT S43Gard2-5B 134abcCatherine X Garden 3 3 BR CT S43Gard2-5B 138abc Catherine X Garden 3 3 BR CT S43Gard2-5B 146abc Catherine X Garden 3 3 BR CT S43Gard2-5B CatherineX Garden 1 2 BR CT S43Gard2-5B CatherineX Garden 7 3 BR CT S43Gard2-5B CatherineX Garden 2 5 BR CT S43 Gard 2-5B Harral X Garden 4 2 BR CT S47 Twnhs 2-4B Cowles X Townhouse 1 3 BR CT S47 Twnhs 2-4B Cowles X Townhouse 4 4 BR CT S47 Twnhs 2-4B Cowles X Townhouse 2 3 BR CT S47 Twnhs 2-4B Cowles X Townhouse 1 4 BR CT S47 Twnhs 2-4B Hewitt X Townhouse 5 3 BR CT S47 Twnhs 2-4B Hewitt X Townhouse 3 4 BR CT S-50 Dup2,3B Center X Duplex 2 2 BR CT S-50Dup2,3B 554a,b Stillman X Duplex 2 3 BR CT S-50 S.Fam 4B 581 Soundview X Single Family 1 4 BR CT S50 Dup 3B Iranistan X Duplex 2 2 BR CT S50 Dup 3B Kossuth X Duplex 2 3 BR CT S50Dup 3,4B N Bishop X Duplex 2 3 BR CT S-50 Dup 3,4B 1116 Ogden X Duplex 2 2 BR CT S50Gard1&2B Iranistan X Garden 1 1 BR CT S50Gard1&2B Iranistan X Garden 2 2 BR CT S50 Gard 3B 142 DeKalb X Garden 1 3 BR CT S50 Gard 3B 181 Pixlee X Garden 1 3 BR CT S50 Gard 3B 144 & 150 Madison X Garden 2 3 BR CT S50 Gard 3B 156 &162 Madison X Garden 2 5 BR CT S51 Dup3,4B 554, E. Main X Duplex 1 3 BR CT S51 Dup3,4B 552, E. Main X Duplex 1 4 BR CT S51 Dup 2,3B E. Main X Duplex 2 4 BR CT S-51 Dup 3,4B Grant X Duplex 2 3 BR CT S51 Dup 3,4B Grant X Duplex 2 3 BR CT S51 Dup 3,4B Prince X Duplex 2 3 BR CT S-51 Dup 3,4B Steuben X Duplex 2 3 BR CT S-51 Dup 3,4B Steuben X Duplex 1 3 BR CT S-51 Dup 3,4B Steuben X Duplex 1 4 BR CT S51Dup3,4B Summerfield X Duplex 2 3 BR CT S51 Twnhs 3B Prince X Townhouse 2 3 BR CT S51 Twnhs 3B Prince X Townhouse 2 3 BR March 2017 Page 10

13 Table 4.1: Monthly Pre and Post- Dollar Allowances for Scattered Sites (Continued) Pre- Post- Type of # of BR Property Type & Address Gas Elec Gas Elec Number Housing Units Size Total Total (/mo) (/mo) (/mo) (/mo) CT PARROT AVENUE Duplex 2 2 BR CT BEARDSLEY STREET Duplex 2 2 BR CT Deacon Street Duplex 2 2 BR CT Hazlewood Avenue Duplex 1 2 BR CT Hazlewood Avenue Duplex 1 6 BR CT Birdsey Street Duplex 2 2 BR CT SHELTON STREET Duplex 2 2 BR CT SIXTH STREET Garden 1 3 BR CT SIXTH STREET Garden 1 3 BR CT SIXTH STREET Garden 1 2 BR CT SIXTH STREET Garden 1 2 BR CT HARRAL AVENUE Townhouse 1 5 BR CT HARRAL AVENUE Townhouse 1 5 BR CT MADISON AVENUE Townhouse 1 5 BR CT HALLETT STREET Garden 1 3 BR CT HALLETT STREET Garden 1 3 BR CT a & b Seaview Avenue Garden 2 2 BR CT Seeley Street Garden 4 3 BR CT Connecticut Avenue Garden 2 2 BR CT Seeley Street Garden 2 2 BR CT UNION AVENUE Garden 2 6 BR CT Harral Ave Garden 1 2 BR CT , 428, 430, 442, 446 Harral Ave Townhouse 5 2 BR CT , 424, 434, 438, 450, 452 Harral A Townhouse 6 3 BR CT Fifth Street Garden 3 2 BR CT Stratford Avenue Garden 24 1 BR CT Beecher Street Garden 3 2 BR CT SUNSHINE CIRCLE Single Family 1 5 BR CT Harvey Street Single Family 1 3 BR CT LAUREL AVENUE Single Family 1 6 BR CT BERSHIRE AVENUE Single Family 1 3 BR CT & 15 FAIRFIEW AVENUE EXT Single Family 2 4 BR CT , 238, 248 HORACE STREET Single Family 3 4 BR CT , 91, 101 LORRAINE STREET Single Family 3 4 BR CT Martin Luther King Single Family 1 4 BR CT Martin Luther King Single Family 1 4 BR CT Martin Luther King Single Family 1 4 BR CT Hallett Street Single Family 7 4 BR CT & 849 Platt Street Single Family 2 4 BR CT & 56 Birdsey Street Single Family 2 4 BR CT Valley Avenue Single Family 1 4 BR CT , 1473, 1423, 1435 Pembroke Av Single Family 4 4 BR CT & 216 Carroll Ave Duplex 2 3 BR CT & 147 Marion Garden 2 2 BR CT Beechwood Ave Townhome 1 4 BR CT Beechwood Ave Garden 1 2 BR March 2017 Page 11

14 Number Table 4.2: Monthly Pre and Post- Consumption Allowances for Scattered Sites Property Type & Address Type of Housing # of Units BR Size Gas (/mo) Pre- Elec (/mo) Gas (/mo) Post- Elec (/mo) CT Pequonnock St Garden 10 2 BR CT S-27 Dup Belmont Duplex 2 3 BR CT S-28 Dup 2-6 Calhoun Duplex 2 3 BR CT S-28 Dup Carleton Duplex 2 4 BR CT S-28 Dup Kingbury Duplex 2 3 BR CT S-28 Dup3,4B Scofield X Duplex 4 4 BR CT S-30 S. Fam 3,4B 396 Clark X Single Family 1 3 BR CT S30 S Fam3,4B 566N Ridgefield X Single Family 1 3 BR CT S30 S.Fam3,4B 135 Houston X Single Family 1 3 BR CT S-30 Dup3B Iranistan X Duplex 2 3 BR CT S31Twnhs 3B Williston X Townhouse 6 3 BR CT S-31 Dup3B Harral X Duplex 2 3 BR CT S-31 Dup3B Harral X Duplex 2 3 BR CT S-32-Dup3&4B Newfield X Duplex 2 3 BR CT S32 Dup3&4B Newfield X Duplex 1 3 BR CT S32 Dup3&4B Newfield X Duplex 1 4 BR CT S32Twnhs3&4B Hollister X Townhouse 2 3 BR CT S32Twnhs3&4B Hollister X Townhouse 1 4 BR CT S32 Twnhs 3&4B Eagle X Townhouse 1 3 BR CT S32 Twnhs 3&4B Eagle X Townhouse 2 4 BR CT S-33 Dup2,3,5B Salem X Duplex 2 3 BR CT S-33 Dup2,3,5B Salem X Duplex 2 3 BR CT S33 Dup2,3,5B Lindley X Duplex 2 3 BR CT S-33 Dup2,3,5B Harbor X Duplex 1 2 BR CT S-33 Dup2,3,5B Harbor X Duplex 1 3 BR CT S-33 Dup2,3,5B Hawley X Duplex 2 3 BR CT S-33 Dup2,3,5B Garden X Duplex 1 2 BR CT S-33 Dup2,3,5B Garden X Duplex 1 3 BR CT S-33 Dup2,3,5B Garden X Duplex 2 3 BR CT S-33 Dup2,3,5B Ezra X Duplex 2 3 BR CT S-33 Dup2,3,5B Charles X Duplex 1 3 BR CT S-33 Dup2,3,5B Charles X Duplex 1 5 BR CT S33 Dup2,3,5B Alexander X Duplex 2 3 BR CT S-34 Duplex Salem X Duplex 2 3 BR CT S-34 Dup 3B Salem X Duplex 2 3 BR CT S34 Dup 3B Priscilla X Duplex 2 3 BR CT S35 Garden 3&4 BR Sheridan X Garden 5 3 BR CT S35 Garden 3&4 BR Sheridan X Garden 5 4 BR CT S36 S. Fam4B Pembroke X Single Family 10 4 BR CT S39 Dup 3B Woodside X Duplex 2 3 BR CT S-39 Dup 3B Concord X Duplex 2 3 BR CT S39 S Fam 3B 327 Alba X Single Family 1 3 BR March 2017 Page 12

15 Table 4.2: Monthly Pre and Post- Consumption Allowances for Scattered Sites (Continued) Number Property Type & Address Type of Housing # of Units BR Size Gas (/mo) Pre- Elec (/mo) Gas (/mo) Post- Elec (/mo) CT S41 Dup4B Iranistan X Duplex 2 4 BR CT S-41 Dup-3B 5-7 Elmwood X Duplex 2 3 BR CT S-41 Dup3B Grove X Duplex 2 3 BR CT S-41 Dup3B Kossuth X Duplex 2 3 BR CT S-41 Dup3B 65-65, Sedgewick X Duplex 2 3 BR CT S-41 Dup3B Sedgewick X Duplex 2 3 BR CT S-41 Dup3B W. Liberty X Duplex 2 3 BR CT S-41 Dup4B Wood X Duplex 2 4 BR CT S-41 Dup3B W. Liberty X Duplex 2 3 BR CT S-41 Dup3B W. Liberty X Duplex 2 3 BR CT S43Dup2,3,4, 5B Center X Duplex 1 3 BR CT S43Dup2,3,4, 5B Center X Duplex 1 5 BR CT S43Dup2,3,4,5B Highland X Duplex 1 2 BR CT S43Dup2,3,4,5B Highland X Duplex 1 6 BR CT S43Gard2-5B 134abcCatherine X Garden 3 3 BR CT S43Gard2-5B 138abc Catherine X Garden 3 3 BR CT S43Gard2-5B 146abc Catherine X Garden 3 3 BR CT S43Gard2-5B CatherineX Garden 1 2 BR CT S43Gard2-5B CatherineX Garden 7 3 BR CT S43Gard2-5B CatherineX Garden 2 5 BR CT S43 Gard 2-5B Harral X Garden 4 2 BR CT S47 Twnhs 2-4B Cowles X Townhouse 1 3 BR CT S47 Twnhs 2-4B Cowles X Townhouse 4 4 BR CT S47 Twnhs 2-4B Cowles X Townhouse 2 3 BR CT S47 Twnhs 2-4B Cowles X Townhouse 1 4 BR CT S47 Twnhs 2-4B Hewitt X Townhouse 5 3 BR CT S47 Twnhs 2-4B Hewitt X Townhouse 3 4 BR CT S-50 Dup2,3B Center X Duplex 2 2 BR CT S-50Dup2,3B 554a,b Stillman X Duplex 2 3 BR CT S-50 S.Fam 4B 581 Soundview X Single Family 1 4 BR CT S50 Dup 3B Iranistan X Duplex 2 2 BR CT S50 Dup 3B Kossuth X Duplex 2 3 BR CT S50Dup 3,4B N Bishop X Duplex 2 3 BR CT S-50 Dup 3,4B 1116 Ogden X Duplex 2 2 BR CT S50Gard1&2B Iranistan X Garden 1 1 BR CT S50Gard1&2B Iranistan X Garden 2 2 BR CT S50 Gard 3B 142 DeKalb X Garden 1 3 BR CT S50 Gard 3B 181 Pixlee X Garden 1 3 BR CT S50 Gard 3B 144 & 150 Madison X Garden 2 3 BR CT S50 Gard 3B 156 &162 Madison X Garden 2 5 BR CT S51 Dup3,4B 554, E. Main X Duplex 1 3 BR CT S51 Dup3,4B 552, E. Main X Duplex 1 4 BR CT S51 Dup 2,3B E. Main X Duplex 2 4 BR CT S-51 Dup 3,4B Grant X Duplex 2 3 BR CT S51 Dup 3,4B Grant X Duplex 2 3 BR CT S51 Dup 3,4B Prince X Duplex 2 3 BR CT S-51 Dup 3,4B Steuben X Duplex 2 3 BR CT S-51 Dup 3,4B Steuben X Duplex 1 3 BR CT S-51 Dup 3,4B Steuben X Duplex 1 4 BR CT S51Dup3,4B Summerfield X Duplex 2 3 BR CT S51 Twnhs 3B Prince X Townhouse 2 3 BR CT S51 Twnhs 3B Prince X Townhouse 2 3 BR March 2017 Page 13

16 Table 4.2: Monthly Pre and Post- Consumption Allowances for Scattered Sites (Continued) Number Property Type & Address Type of Housing # of Units BR Size Gas (/mo) Pre- Elec (/mo) Gas (/mo) Post- Elec (/mo) CT PARROT AVENUE Duplex 2 2 BR CT BEARDSLEY STREET Duplex 2 2 BR CT Deacon Street Duplex 2 2 BR CT Hazlewood Avenue Duplex 1 2 BR CT Hazlewood Avenue Duplex 1 6 BR CT Birdsey Street Duplex 2 2 BR CT SHELTON STREET Duplex 2 2 BR CT SIXTH STREET Garden 1 3 BR CT SIXTH STREET Garden 1 3 BR CT SIXTH STREET Garden 1 2 BR CT SIXTH STREET Garden 1 2 BR CT HARRAL AVENUE Townhouse 1 5 BR CT HARRAL AVENUE Townhouse 1 5 BR CT MADISON AVENUE Townhouse 1 5 BR CT HALLETT STREET Garden 1 3 BR CT HALLETT STREET Garden 1 3 BR CT a & b Seaview Avenue Garden 2 2 BR CT Seeley Street Garden 4 3 BR CT Connecticut Avenue Garden 2 2 BR CT Seeley Street Garden 2 2 BR CT UNION AVENUE Garden 2 6 BR CT Harral Ave Garden 1 2 BR CT , 428, 430, 442, 446 Harral Ave Townhouse 5 2 BR CT , 424, 434, 438, 450, 452 Harral A Townhouse 6 3 BR CT Fifth Street Garden 3 2 BR CT Stratford Avenue Garden 24 1 BR CT Beecher Street Garden 3 2 BR CT SUNSHINE CIRCLE Single Family 1 5 BR CT Harvey Street Single Family 1 3 BR CT LAUREL AVENUE Single Family 1 6 BR CT BERSHIRE AVENUE Single Family 1 3 BR CT & 15 FAIRFIEW AVENUE EXT Single Family 2 4 BR CT , 238, 248 HORACE STREET Single Family 3 4 BR CT , 91, 101 LORRAINE STREET Single Family 3 4 BR CT Martin Luther King Single Family 1 4 BR CT Martin Luther King Single Family 1 4 BR CT Martin Luther King Single Family 1 4 BR CT Hallett Street Single Family 7 4 BR CT & 849 Platt Street Single Family 2 4 BR CT & 56 Birdsey Street Single Family 2 4 BR CT Valley Avenue Single Family 1 4 BR CT , 1473, 1423, 1435 Pembroke Av Single Family 4 4 BR CT & 216 Carroll Ave Duplex 2 3 BR CT & 147 Marion Garden 2 2 BR CT Beechwood Ave Townhome 1 4 BR CT Beechwood Ave Garden 1 2 BR March 2017 Page 14

17 5.0 Pre- Monthly and Annual Electric Allowances (Defined Sites) Tables 5.1 and 5.2 on the following pages reflect the Pre- monthly consumption and dollar allowances at Defined Sites. Defined Sites are sites that have in most cases greater than 10 units of a typical construction type. Description of Tables Included in this Section: Table 5.1: Pre- Annual Electric Consumption Allowances Defined Sites o This table shows all the annual monthly consumption needed for a particular bedroom size. This table incorporates all the allowance categories applicable to a particular development such as refrigeration, lighting, and small appliances. If the unit has electric heating or hot water heating it will also be included in this table. Table 5.2: Pre- Monthly Electric Consumption Allowances Defined Sites o This table shows how the annual consumption values from Table 5.1 were prorated to show each month s actual electric consumption in kwh. The last column in this table is the twelve month average electric consumption which will serve as the monthly electric consumption allowance. Table 5.3: Pre- Monthly Electric Dollar Allowances Defined Sites o This table applies the current electricity rate to the monthly values in Table 5.2 to arrive at the monthly dollar utility allowance. Twelve month costs are averaged to arrive at the final monthly dollar utility allowances. March 2017 Page 15

18 Table 5.1: Pre- Annual Electric Consumption Allowances Defined Sites Name Number Unit Type Htg DWH Range Light Refrig Clth Wash Sm Appl Range Hood Bath Fan Fan Furnace Motor Total Marina Village CT 1-2A 1 BR Flat 0 Gas Gas BR Flat 0 Gas Gas BR TH 0 Gas Gas BR Flat 0 Gas Gas BR TH 0 Gas Gas BR TH 0 Gas Gas PT Barnum CT 1-5 Green Homes CT BR Flat 0 Gas Gas BR TH 0 Gas Gas BR Flat 0 Gas Gas BR TH 0 Gas Gas BR TH 0 Gas Gas BR Flat 0 Gas Gas BR Flat 0 Gas Gas BR TH 0 Gas Gas BR TH 0 Gas Gas Fireside Apts CT 1-7,8 & 10 1 BR 0 Gas Norman Court CT BR Gas Gas Gas Boston Commons Atlantic Street CT 1-19 CT BR mid BR BR Gas BR Gas Tudor Hill CT BR Gas Gas Gas BR mid Gas Gas Gas Asylum CT BR Gas 5519 Gas Marlboro Court Waterview / Cedar Nichols / Caroline CT 1-26 CT BR Gas 2395 Gas BR Gas 3436 Gas BR Flat Gas Gas BR TH Gas Gas BR TH Gas Gas Velvet Street CT BR Gas 3436 Gas BR Gas 5519 Gas BR Gas 7602 Gas Salem CT BR Gas Gas Gas Park Avenue CT 1-37 Poplar Street CT BR - 2st Gas Gas Gas BR - 3st Gas Gas Gas BR Gas Gas Gas BR mid Gas Gas Gas BR corner Gas Gas Gas BR corner Gas Gas Gas Trumball Gardens CT BR HR Gas Gas BR HR Gas Gas BR HC Gas Gas BR TH Gas Gas BR HC Gas Gas BR TH Gas Gas BR TH Gas Gas BR TH Gas Gas March 2017 Page 16

19 Name Marina Village Table 5.2: Pre- Monthly Electric Consumption Allowances Defined Sites Number CT 1-2A Unit Type Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg 1 BR Flat BR Flat BR TH BR Flat BR TH BR TH PT Barnum CT BR Flat BR TH BR Flat BR TH BR TH Green Homes Fireside Apts CT 1-6 CT 1-7,8 & 10 2 BR Flat BR Flat BR TH BR TH BR Norman Court CT BR Boston Commons Atlantic Street CT 1-19 CT BR mid BR BR BR Tudor Hill CT BR BR mid Asylum CT BR Marlboro Court Waterview / Cedar Nichols / Caroline Velvet Street CT 1-26 CT 1-27 CT BR BR BR Flat BR TH BR TH BR BR BR Salem CT BR Park Avenue Poplar Street Trumball Gardens CT 1-37 CT 1-38 CT BR - 2st BR - 3st BR BR mid BR corn BR corn BR HR BR HR BR HC BR TH BR HC BR TH BR TH BR TH March 2017 Page 17

20 Name Marina Village Number CT 1-2A Table 5.3: Pre- Monthly Electric Allowances Defined Sites Unit Type Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Avg 1 BR Flat BR Flat BR TH BR Flat BR TH BR TH PT Barnum Green Homes CT 1-5 CT BR Flat BR TH BR Flat BR TH BR TH BR Flat BR Flat BR TH BR TH Fireside Apts Norman Court CT 1-7,8 & 10 1 BR CT BR Boston Commons Atlantic Street CT 1-19 CT BR mid BR BR BR Tudor Hill CT BR BR mid Asylum CT BR Marlboro Court Waterview / Cedar Nichols / Caroline CT 1-26 CT BR BR BR Flat BR TH BR TH BR Velvet CT BR Street 4 BR Salem CT BR Park Avenue Poplar Street Trumball Gardens CT 1-37 CT 1-38 CT BR - 2st BR - 3st BR BR mid BR corn BR corn BR HR BR HR BR HC BR TH BR HC BR TH BR TH BR TH March 2017 Page 18

21 6.0 Post- Monthly & Annual Electric Allowances (Defined Sites) Tables 6.1 and 6.2 on the following pages reflect the Post- monthly consumption and dollar allowances for Defined Sites. Description of Tables Included in this Section: Table 6.1: Post- Annual Electric Consumption Allowances Defined Sites o This table shows all the annual monthly consumption needed for a particular bedroom size. This table incorporates all the allowance categories applicable to a particular development such as refrigeration, lighting, and small appliances. If the unit has electric heating or hot water heating it will also be included in this table. Refrigerators have been installed as part of the 2008 EPC; therefore you will see a 475 kilowatt reduction annually in the refrigerator column in comparison to the same table in Section 5.0. Other sites that have electric hot water heating will demonstrate a demand reduction in annual hot water heating due to the low flow water fixtures installed as part of the EPC. Table 6.2: Post- Monthly Electric Consumption Allowances Defined Sites o This table shows how the annual consumption values from Table 5.1 were prorated to show each month s actual electric consumption in. The last column in this table is the twelve month average electric consumption which will serve as the monthly electric consumption allowance. Table 6.3: Post- Monthly Electric Dollar Allowances Defined Sites o This table applies the current electricity rate to the monthly values in Table 5.2 to arrive at the monthly dollar utility allowance. Twelve month costs are averaged to arrive at the final monthly dollar utility allowances. March 2017 Page 19

22 Table 6.1: Post- Annual Electric Consumption Allowances Defined Sites Name Number Unit Type Htg DWH Range Light Refrig Clth Wash Sm Appl Range Hood Bath Fan Fan Furnace Motor Total Marina Village CT 1-2A 1 BR Flat 0 Gas Gas BR Flat 0 Gas Gas BR TH 0 Gas Gas BR Flat 0 Gas Gas BR TH 0 Gas Gas BR TH 0 Gas Gas PT Barnum CT BR Flat 0 Gas Gas BR TH 0 Gas Gas BR Flat 0 Gas Gas BR TH 0 Gas Gas BR TH 0 Gas Gas Green Homes Fireside Apts CT 1-6 CT 1-7,8 & 10 2 BR Flat 0 Gas Gas BR Flat 0 Gas Gas BR TH 0 Gas Gas BR TH 0 Gas Gas BR 0 Gas Norman Court CT BR Gas Gas Gas Boston Commons Atlantic Street CT 1-19 CT BR mid BR BR Gas BR Gas Tudor Hill CT BR Gas Gas Gas BR mid Gas Gas Gas Asylum CT BR Gas 5519 Gas Marlboro Court Waterview / Cedar Nichols / Caroline Velvet Street CT 1-26 CT 1-27 CT BR Gas 2395 Gas BR Gas 3436 Gas BR Flat Gas Gas BR TH Gas Gas BR TH Gas Gas BR Gas 3436 Gas BR Gas 5519 Gas BR Gas 7602 Gas Salem CT BR Gas Gas Gas Park Avenue Poplar Street Trumball Gardens CT 1-37 CT 1-38 CT BR - 2st Gas Gas Gas BR - 3st Gas Gas Gas BR Gas Gas Gas BR mid Gas Gas Gas BR corner Gas Gas Gas BR corner Gas Gas Gas BR High Rise Gas Gas BR High Rise Gas Gas BR HC Gas Gas BR TH Gas Gas BR HC Gas Gas BR TH Gas Gas BR TH Gas Gas BR TH Gas Gas March 2017 Page 20