Maritime Plaza-1
Office in Washington, DC, DC · 1201 M Street, SE · 20003
Clean and Affordable Energy Act / BEPS · reporting year 2024
Benchmarking record
| Field | Value |
|---|---|
| ENERGY STAR score | 91 (band A) |
| Site EUI | 42.9 kBtu/ft² |
| Source EUI | 96.9 kBtu/ft² |
| GHG emissions | 685 tCO₂e |
| GHG intensity | 3.3 kgCO₂e/ft² |
| Electricity | 1,801,200 kWh |
| Natural gas | 27,499 therms |
| Water use | 602 kgal |
| Gross floor area | 207,338 sq ft |
| Source record | dc:PM3957505:2024 |
The disclosure history
Year over year
| Year | Score | Δ | Site EUI | GHG emissions |
|---|---|---|---|---|
| 2024latest | 91 | -3 | 42.9 kBtu/ft² | 685 tCO₂e |
| 2023 | 94 | +1 | 44.2 kBtu/ft² | 731 tCO₂e |
| 2022 | 93 | +2 | 46.9 kBtu/ft² | 748 tCO₂e |
| 2021 | 91 | +2 | 45.7 kBtu/ft² | 771 tCO₂e |
| 2020 | 89 | -1 | 44.1 kBtu/ft² | 771 tCO₂e |
| 2019 | 90 | +5 | 50.7 kBtu/ft² | 899 tCO₂e |
| 2018 | 85 | -7 | 60.3 kBtu/ft² | 1,049 tCO₂e |
| 2017 | 92 | +3 | 55.3 kBtu/ft² | 1,135 tCO₂e |
| 2016 | 89 | -2 | 57.5 kBtu/ft² | 1,220 tCO₂e |
| 2015 | 91 | ±0 | 55.4 kBtu/ft² | 1,353 tCO₂e |
| 2014 | 91 | +2 | 59.2 kBtu/ft² | 1,339 tCO₂e |
| 2013 | 89 | 63.4 kBtu/ft² | 1,354 tCO₂e |
Compliance context
Clean and Affordable Energy Act / BEPS
DC's Building Energy Performance Standards (BEPS) require buildings below the performance standard to improve on 5-year compliance cycles, with penalties for buildings that fail to meet their pathway.
Ownership
WASHINGTON GAS LIGHT CO
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Location
- Address
- 1201 M Street, SE
- City
- Washington, DC
- State
- District of Columbia
- ZIP
- 20003
- Coordinates
- 38.87607, -76.98941
Within ~1 km
Nearby benchmarked buildings
- Beckert's Park (bc037)score 92
Multifamily Housing · 421,855 sq ft
- Potomac Senior / Familyscore 10
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- Jenkins Rowscore 96
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- Jenkins Rowscore 53
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- The Bixby (bx022)score 47
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- Anacostia High Schoolscore 31
K-12 School · 209,902 sq ft
See also: most efficient in Washington, DC · biggest emitters
Frequently asked questions
What is Maritime Plaza-1's energy grade?
Maritime Plaza-1 scores 91 out of 100 on ENERGY STAR — band A (High performer (85–100)) — in its 2024 Washington, DC disclosure. Scores are national percentiles against similar buildings; 75+ qualifies for ENERGY STAR certification.
How much energy does Maritime Plaza-1 use?
Its 2024 site energy-use intensity was 42.9 kBtu/ft² (96.9 kBtu/ft² source) across 207,338 sq ft, including 1,801,200 kWh of electricity and 27,499 therms of natural gas.
What are Maritime Plaza-1's carbon emissions?
Maritime Plaza-1 reported 685 tCO₂e of greenhouse-gas emissions (3.3 kgCO₂e/ft²) for 2024. DC's Building Energy Performance Standards (BEPS) require buildings below the performance standard to improve on 5-year compliance cycles, with penalties for buildings that fail to meet their pathway.
Dataset updated . Source: Building Energy Benchmarking disclosure, record dc:PM3957505:2024.