Where is Baker Floodwater Reservoir Site?

Baker Floodwater Reservoir Site is a lake in Grafton County, New Hampshire. Its water-quality measurements are published by NHDES and shown on this page as reported.

How deep is Baker Floodwater Reservoir Site?

Baker Floodwater Reservoir Site has a maximum depth of 29 feet and an average depth of 12.1 feet. The lake covers 38 acres.

Baker Floodwater Reservoir Site

Grafton County, New Hampshire38 acresView map Directions

No nutrient or algae sampling on record from NHDES for this lake.

Max depth

29 ft

Bathymetric survey

Area

38 acres

Surface area

Shoreline

1.5 mi

Measured length

Impaired · Mercury
29 ft max depth

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Baker Floodwater Reservoir Site in Grafton County, New Hampshire has water-quality measurements published by NHDES, shown here as reported. Maximum depth: 29 ft. Surface area: 38 acres.

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Baker Floodwater Reservoir Site is a 38-acre lake in Grafton County, New Hampshire with a maximum depth of 29 feet (12-foot average).

Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.

Swimming conditions

No reading

Not rated

Nutrient and algae readings are not a swimming clearance. Baker Floodwater Reservoir Site is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.

Whether Baker Floodwater Reservoir Site is safe to swim in today is a call for the New Hampshire Department of Environmental Services and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.

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Water quality measurements for Baker Floodwater Reservoir Site

These are the measurements NHDES publishes for Baker Floodwater Reservoir Site, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

No clarity data. TSI undefined.

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Answers come straight from the public measurements and survey records on this page.

Lake Details

Max depth

29 ft

Average depth

12.1 ft

Surface area

38 acres

Shoreline

1.5 mi

The depth above comes from a bathymetric survey of this lake, not from a regional estimate.

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Stays near Baker Floodwater Reservoir Site

Compare lakeside cabins, hotels, and vacation rentals near Baker Floodwater Reservoir Site in Grafton County, New Hampshire — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

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Fishing Baker Floodwater Reservoir Site

→ Baker Floodwater Reservoir Site fishing regulations (limits, seasons, special rules)

EPA Impairment Status

Baker Floodwater Reservoir Site is officially listed as impaired under Clean Water Act §303(d) in the 2024 EPA reporting cycle (IR category 4A).

Causes of impairment

Mercury

Designated uses not supporting: Fish consumption.

A Total Maximum Daily Load (TMDL) plan has been approved.

Source: EPA ATTAINS assessment unit NHLAK700010302-01 · Official waterbody report

Nearby Lakes in Grafton County

Wachipauka Pond3.1 miView →Oliverian Pond4.4 miView →Armington Lake-Deep SpotOligotrophic3.9 miView →Lake Tarleton-Deep SpotOligotrophic4.2 miView →Lower Baker Pond5.3 miView →Lake Katherine-Deep SpotMesotrophic5.1 miView →

Frequently asked questions about Baker Floodwater Reservoir Site

Where is Baker Floodwater Reservoir Site?: Baker Floodwater Reservoir Site is a lake in Grafton County, New Hampshire. Its water-quality measurements are published by NHDES and shown on this page as reported.
What is the water quality of Baker Floodwater Reservoir Site?: Baker Floodwater Reservoir Site in Grafton County, New Hampshire has water-quality measurements published by NHDES, shown here as reported. Maximum depth: 29 ft. Surface area: 38 acres.
Is Baker Floodwater Reservoir Site safe to swim in?: Nutrient and algae readings are not a swimming clearance. Baker Floodwater Reservoir Site is listed impaired under Clean Water Act §303(d) (IR 4A) for mercury. Check local advisories before you swim.
How deep is Baker Floodwater Reservoir Site?: Baker Floodwater Reservoir Site has a maximum depth of 29 feet and an average depth of 12.1 feet. The lake covers 38 acres.