Pacific Plumbing Supply
Distribution Center in Seattle, WA · 7115 WEST MARGINAL WAY SW · 98106
At a glance
Pacific Plumbing Supply is a 58,770-square-foot distribution center at 7115 WEST MARGINAL WAY SW in Seattle, Washington, built in 1976. In its 2025 Seattle benchmarking disclosure it reported an ENERGY STAR score of 73 out of 100 (grade B), a site energy-use intensity of 20.0 kBtu/ft² and 24 tCO₂e of greenhouse-gas emissions. That score is higher than 64% of the 33 scored distribution center buildings in Seattle.
Seattle Energy Benchmarking Ordinance (SMC 22.920) · reporting year 2025
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 73 (band B) |
| Site EUI | 20.0 kBtu/ft² |
| Source EUI | 44.6 kBtu/ft² |
| GHG emissions | 24 tCO₂e |
| GHG intensity | 0.4 kgCO₂e/ft² |
| Electricity | 230,790 kWh |
| Natural gas | 3,819 therms |
| Gross floor area | 58,770 sq ft |
| Source record | seattle:578:2025 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2025latest | 73 | +1 | 20.0 kBtu/ft² | 24 tCO₂e |
| 2024 | 72 | +3 | 20.6 kBtu/ft² | 26 tCO₂e |
| 2023 | 69 | -2 | 22.8 kBtu/ft² | 32 tCO₂e |
| 2022 | 71 | -3 | 22.6 kBtu/ft² | 33 tCO₂e |
| 2021 | 74 | +4 | 21.0 kBtu/ft² | 29 tCO₂e |
| 2020 | 70 | ±0 | 21.3 kBtu/ft² | 27 tCO₂e |
| 2019 | 70 | -1 | 23.4 kBtu/ft² | 28 tCO₂e |
| 2018 | 71 | -5 | 22.2 kBtu/ft² | 24 tCO₂e |
| 2017 | 76 | +1 | 23.4 kBtu/ft² | 25 tCO₂e |
| 2016 | 75 | -7 | 21.8 kBtu/ft² | 21 tCO₂e |
| 2015 | 82 | 19.6 kBtu/ft² | 21 tCO₂e |
Compliance context
Seattle Energy Benchmarking Ordinance (SMC 22.920)
Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.
Ownership
No owning organisation shown. Names of private individuals in the disclosure are not published here.
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Location
- Address
- 7115 WEST MARGINAL WAY SW
- City
- Seattle
- State
- Washington
- ZIP
- 98106
- Coordinates
- 47.53926, -122.34143
Within ~1 km
Nearby benchmarked buildings
Refrigerated Warehouse · 442,846 sq ft
- The Overlook At Westridgescore 75
Multifamily Housing · 298,714 sq ft
- Jones Stevedoringscore 55
Non-Refrigerated Warehouse · 140,520 sq ft
- Storquest Self Storagescore —
Self-Storage Facility · 121,114 sq ft
- 200 Sw Michiganscore 98
Retail Store · 85,126 sq ft
- Intermountain Supply, Inc.score 76
Distribution Center · 42,900 sq ft
See also: most efficient in Seattle · biggest emitters
How does Pacific Plumbing Supply compare with other distribution center buildings in Seattle?
The latest disclosures cover 38 distribution center buildings in Seattle, out of 3,871 buildings citywide. Pacific Plumbing Supply's ENERGY STAR score of 73 compares with an average of 62 across the 33 that report a score; it scores higher than 64% of them and lower than 33%. Its site EUI of 20.0 kBtu/ft² is about 27% below the average of 27.3 kBtu/ft² — it uses less energy per square foot than the typical building in that group. Its emissions intensity of 0.4 kgCO₂e/ft² is about 32% below the group average of 0.6 kgCO₂e/ft².
At 58,770 sq ft, it is roughly in line with the average floor area of 62,568 sq ft for those buildings. It was built in 1976, 9 years later than the group's average year built (1968). Across all 24 jurisdictions BuildingCensus covers, the 4,082 distribution center buildings average an ENERGY STAR score of 65 and a site EUI of 24.2 kBtu/ft².
How has Pacific Plumbing Supply's energy performance changed over time?
BuildingCensus holds 11 Seattle disclosures for Pacific Plumbing Supply, covering report years 2015–2025. Its ENERGY STAR score went from 82 in 2015 to 73 in 2025 (-9 points); its best year on file was 2015, at 82. Site EUI moved from 19.6 kBtu/ft² (2015) to 20.0 kBtu/ft² (2025), an 2% increase. Reported emissions went from 21 tCO₂e to 24 tCO₂e over the same span (up 17%).
What does an ENERGY STAR score of 73 mean?
ENERGY STAR scores run from 1 to 100 and are computed by the EPA's Portfolio Manager as a percentile against similar buildings nationwide, adjusted for climate, size and use: a score of 73 means the building performs better than about 73% of its national peers. BuildingCensus bands the score into report-card grades; 73 falls in band B — above median (70–84). It sits 2 points below 75, the threshold for ENERGY STAR certification. In Seattle, 69% of scored buildings are at 75 or above.
Site energy-use intensity (EUI) is the energy a building uses on site in a year divided by its floor area, in thousand Btu per square foot — lower is more efficient. Pacific Plumbing Supply's 20.0 kBtu/ft² across 58,770 sq ft works out to about 1.2 billion Btu (344 MWh-equivalent) in 2025. Its source EUI of 44.6 kBtu/ft² also counts the energy lost generating and delivering that power, which is why it is higher. The disclosure also reports 230,790 kWh of electricity and 3,819 therms of natural gas for the year.
Which law requires Pacific Plumbing Supply to report its energy use?
Pacific Plumbing Supply reports under the Seattle Energy Benchmarking Ordinance (SMC 22.920), the legal basis of Seattle's Building Energy Benchmarking program, which publishes each covered building's annual benchmarking results. The record shown here is the report-year 2025 disclosure (source record seattle:578:2025). Seattle's Building Emissions Performance Standard (adopted 2023) applies to buildings over 20,000 sq ft: benchmarking verification is due 2027–2030 and initial emissions targets 2031–2035, reaching net zero by 2041–2050, with fines for non-compliance.
More distribution center buildings in Seattle
- Warehouse, 4222 8TH AVE NW· 57,310 sq ft · score 94 (A)
- Seattle Distribution Center Bldg B· 51,040 sq ft · score 88 (A)
- Alaskan Copper And Brass Co· 49,950 sq ft · score 63 (C)
- Walden Building· 47,560 sq ft · score 66 (C)
- Alaska Marine Lines· 44,708 sq ft · EUI 42.8 kBtu/ft²
- Intermountain Supply, Inc.· 42,900 sq ft · score 76 (B)
- Distribution Center buildings in Seattle· 38 benchmarked
- All Seattle benchmarked buildings· Seattle Energy Benchmarking Ordinance (SMC 22.920)
- Most efficient large buildings in Seattle
- Least efficient large buildings in Seattle
- Biggest emitters in Seattle
Frequently asked questions
What is Pacific Plumbing Supply's energy grade?
Pacific Plumbing Supply scores 73 out of 100 on ENERGY STAR — band B, above median (70–84) — in its 2025 Seattle disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Pacific Plumbing Supply use?
Its 2025 site energy-use intensity was 20.0 kBtu/ft² (44.6 kBtu/ft² source) across 58,770 sq ft, including 230,790 kWh of electricity and 3,819 therms of natural gas.
What are Pacific Plumbing Supply's carbon emissions?
Pacific Plumbing Supply reported 24 tCO₂e of greenhouse-gas emissions (0.4 kgCO₂e/ft²) for 2025.
Where is Pacific Plumbing Supply?
Pacific Plumbing Supply is at 7115 WEST MARGINAL WAY SW, in Seattle, Washington 98106. Its coordinates are 47.53926, -122.34143 (latitude, longitude), as published in the Building Energy Benchmarking file.
How big is Pacific Plumbing Supply and when was it built?
Pacific Plumbing Supply has 58,770 sq ft of gross floor area, as reported in its 2025 disclosure. The disclosure lists 1976 as its year built. It is classed as distribution center.
Is Pacific Plumbing Supply covered by the Seattle Energy Benchmarking Ordinance (SMC 22.920)?
Yes — it appears in the 2025 Building Energy Benchmarking disclosure, which lists the buildings reporting under the Seattle Energy Benchmarking Ordinance (SMC 22.920).
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About this data
Source: Building Energy Benchmarking (Seattle Energy Benchmarking Ordinance (SMC 22.920)), as published October 2, 2026. See the methodology for how records are matched, cleaned and scored.
Cite as: BuildingCensus, “Pacific Plumbing Supply, Seattle, Washington — 2025 benchmarking disclosure”, https://buildingcensus.com/buildings/seattle/pacific-plumbing-supply-e5abb481 (data as of October 2, 2026).