MAYNARD PV
OperatingSolar power plant
- Primary fuel
- Solar
- County
- Middlesex County
- Operator
- WASHINGTON GAS ENERGY SERVICES, INC.
- Status
- Operating
- Commissioned
- 2014
- EIA plant ID
- 58412
- Coordinates
- 42.4289, -71.4346
MAYNARD PV, a Solar power plant in Middlesex County, Massachusetts. Operated by WASHINGTON GAS ENERGY SERVICES, INC., commissioned 2014.
Weather peril exposure
MAYNARD PV is a solar power plant in Middlesex County, MA, operated by WASHINGTON GAS ENERGY SERVICES, INC., commissioned in 2014. Middlesex County carries low modeled catastrophe exposure in the FEMA National Risk Index, scoring 1.2 of 5 at the 6th national percentile. Ice storm is the leading peril, rated Very High by FEMA at the 76th percentile.
Middlesex County hazard ratings
| Peril | FEMA rating | National percentile | Peril score | Share of modeled loss | Events per year |
|---|---|---|---|---|---|
| Ice storm | Very High | 76th | 4.0 of 5 | 10% | 2.7 |
| Hurricane | Relatively High | 76th | 4.0 of 5 | 52% | 0.16 |
| Earthquake | Relatively Moderate | 71st | 3.8 of 5 | 2% | <0.01 |
| Coastal flooding | Relatively Low | 34th | 2.4 of 5 | 2% | 6.2 |
| Wildfire | Relatively Low | 34th | 2.4 of 5 | <1% | <0.01 |
| Riverine flooding | Relatively High | 27th | 2.1 of 5 | 20% | 4.3 |
| Lightning | Relatively High | 22nd | 1.9 of 5 | 1% | 21.6 |
| Tornado | Relatively Moderate | 22nd | 1.9 of 5 | 8% | 0.18 |
| Strong wind | Relatively High | 8th | 1.3 of 5 | 1% | 0.97 |
| Heat wave | Relatively Moderate | 7th | 1.3 of 5 | <1% | 5.7 |
| Winter weather | Relatively Moderate | 6th | 1.2 of 5 | <1% | 17.2 |
| Hail | Very Low | 4th | 1.2 of 5 | 3% | 2.3 |
Hail exposure and deductible structure
Hail scores 1.2 of 5, which sits in the 1% to 2% percentage deductible range carriers are quoting for that exposure. Named windstorm and severe convective wind score 4.0 of 5, indicating a 2% to 5% wind deductible. Ranges, not single figures. The final structure is set by the carrier.
Percentage hail deductible range: 1% to 2% of insured value. Wind deductible range: 2% to 5%. These are the structures commonly seen at this exposure, not an offer and not a rate.
Model hail, wind and flood exposure for Middlesex County in the weather risk calculator
Ratings are the FEMA National Risk Index county hazard ratings; the peril score is a Bywatts transform of the FEMA national percentile. Full data sources and the solar vulnerability methodology are in the weather risk calculator.
Modeled estimate for screening and negotiation. Built from FEMA National Risk Index county hazard data and a solar vulnerability layer documented above. Not a quote, a binder, or actuarial advice, and not a substitute for a carrier's own model. Hazard data: FEMA National Risk Index December 2025, synced 2026-07-24. Resolution is county level, not site level. The solar vulnerability layer that turns FEMA building loss into modeled solar loss was derived by Bywatts and revised on physical reasoning. It has not been reviewed by a practising underwriter.