Where is Phillips Pond-Outlet?

Phillips Pond-Outlet is a lake in Rockingham County, New Hampshire. Its water-quality measurements are published by NHDES and shown on this page as reported.

Can I fish at Phillips Pond-Outlet?

Public access to Phillips Pond-Outlet is listed as yes on the lake record. Seasons, size and bag limits, and whether you need a license are set by New Hampshire's fish and wildlife agency, so check its current regulations before you go.

Phillips Pond-Outlet

Rockingham County, New HampshireView map Directions

NHDES publishes the water-quality measurements for Phillips Pond-Outlet. Here is what has been measured.

Phosphorus

30 µg/L

More phosphorus than most

Measured by NHDES

Type

Eutrophic

Trophic class

Eutrophic
Public access

See the measurements Directions Where to stay

Phillips Pond-Outlet in Rockingham County, New Hampshire has water-quality measurements published by NHDES, shown here as reported. Phosphorus: 30 µg/L.

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Phillips Pond-Outlet is a productive, nutrient-rich eutrophic lake in Rockingham County, New Hampshire. Limited fish-species data available. Public access is available. Compared to the 50 other monitored lakes in Rockingham County, Phillips Pond-Outlet ranks #45 for water quality.

Source: EPA Water Quality Portal sampling records, your state environmental agency, last sampled 2025-09-14. Methodology: how these readings are compared.

Swimming conditions

Readings only

Elevated nutrients

Based on clarity and algae readings from past sampling — there is no live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.

Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.

Whether Phillips Pond-Outlet 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 Phillips Pond-Outlet

These are the measurements NHDES publishes for Phillips Pond-Outlet, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.

No clarity data. Phosphorus 30 µg/L. TSI 53.

Water quality readings
Measure	Reading	Where it sits
Water clarity (Secchi depth)		No reading How deep a black-and-white disk stays visible from the surface. Higher is clearer.
Total phosphorus	30µg/L	Poor GoodFairPoor
Chlorophyll-a (algae)		No reading The green pigment in algae — a direct measure of how much algae is in the water.
Trophic state (TSI)Carlson's 0–100 index of how much algae a lake can support, from clarity, phosphorus and chlorophyll-a.	53	Eutrophic OligotrophicMesotrophicEutrophicHypereutrophic

High nutrients, frequent algae, reduced clarity

Ask about Phillips Pond-Outlet

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

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Stays near Phillips Pond-Outlet

Compare lakeside cabins, hotels, and vacation rentals near Phillips Pond-Outlet in Rockingham 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. The water-quality readings cover nutrients and algae, not lodging. Cabins and rentals around Phillips Pond-Outlet are listed below.

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Fishing Phillips Pond-Outlet

→ Phillips Pond-Outlet fishing regulations (limits, seasons, special rules)

Nearby Lakes in Rockingham County

Phillips Pond—View →Wash Pond—View →Angle Pond10.3 ft clear2.2 miView →Cub Pond—View →Long Pond-Deep SpotMesotrophic4.8 miView →Arlington Mill Reservoir—View →

Frequently asked questions about Phillips Pond-Outlet

Where is Phillips Pond-Outlet?: Phillips Pond-Outlet is a lake in Rockingham County, New Hampshire. Its water-quality measurements are published by NHDES and shown on this page as reported.
What is the water quality of Phillips Pond-Outlet?: Phillips Pond-Outlet in Rockingham County, New Hampshire has water-quality measurements published by NHDES, shown here as reported. Phosphorus: 30 µg/L.
Is Phillips Pond-Outlet safe to swim in?: Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Can I fish at Phillips Pond-Outlet?: Public access to Phillips Pond-Outlet is listed as yes on the lake record. Seasons, size and bag limits, and whether you need a license are set by New Hampshire's fish and wildlife agency, so check its current regulations before you go.

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