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State: New Hampshire
Waterbody ID: NHLAK802020103-08-02
Location: 010802020103, PEARLY LAKE BEACH (NH963453) ON PEARLY LAKE
State Waterbody Type: Freshwater Lake
EPA Waterbody Type: Lakes, Reservoirs, and Ponds
Water Size: .35
Units: acres
Watershed Name:
On This Page
- Water Quality Assessment Status
- Causes of Impairment
- Probable Sources Contributing to Impairments
- TMDLs That Apply to This Waterbody
- Previous Causes of Impairment Now Attaining All Uses
State: New Hampshire
Waterbody ID: NHLAK802020103-08-02
Location: 010802020103, PEARLY LAKE BEACH (NH963453) ON PEARLY LAKE
State Waterbody Type: Freshwater Lake
EPA Waterbody Type: Lakes, Reservoirs, and Ponds
Water Size: .35
Units: acres
Watershed Name:
2010 Waterbody Report for PEARLY LAKE-PEARLY LAKE BEACH
Waterbody Map Not Available
Features
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- Assessing Water Quality (Questions and Answers)
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Water Quality Assessment Status for Reporting Year 2010
The overall status of this waterbody is Impaired.
Description of this table
| Designated Use | Designated Use Group | Status |
|---|---|---|
| Aquatic Life | Fish, Shellfish, And Wildlife Protection And Propagation | Not Assessed |
| Drinking Water Supply | Public Water Supply | Good |
| Fish Consumption | Aquatic Life Harvesting | Impaired |
| Primary Contact Recreation | Recreation | Impaired |
| Secondary Contact Recreation | Recreation | Good |
| Wildlife | Fish, Shellfish, And Wildlife Protection And Propagation | Not Assessed |
Causes of Impairment for Reporting Year 2010
Description of this table
| Cause of Impairment | Cause of Impairment Group | Designated Use(s) | State TMDL Development Status |
|---|---|---|---|
| Cyanobacteria Hepatotoxic Microcystins | Biotoxins | Primary Contact Recreation | TMDL needed |
| Escherichia Coli (E. Coli) | Pathogens | Primary Contact Recreation | TMDL needed |
| Mercury | Mercury | Fish Consumption | TMDL completed |
Probable Sources Contributing to Impairment for Reporting Year 2010
Description of this table
| Probable Source | Probable Source Group | Cause(s) of Impairment |
|---|---|---|
| Atmospheric Deposition - Toxics | Atmospheric Deposition | Mercury |
| Source Unknown | Unknown | Cyanobacteria Hepatotoxic Microcystins; Escherichia Coli (E. Coli) |
TMDLs That Apply to this waterbody
Description of this table
| TMDL Document Name | TMDL Date | TMDL Pollutant Description | TMDL Pollutant Source Type | Cause(s) of Impairment Addressed |
|---|---|---|---|---|
| 58 Nh Bacteria Impaired Waters | Aug-29-2011 | Escherichia Coli (E. Coli) | Point/Nonpoint Source | Escherichia Coli (E. Coli) |
Previous Causes of Impairments Now Attaining All Uses
No causes of impairment are recorded as attaining all uses for this waterbody.