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State: New Hampshire
Waterbody ID: NHIMP802010403-04
Location: 010802010403, ASHUELOT RIVER - FISK MILL HYDRO, IMP #117.02, FISK MILL HYDRO, 10 acres, 20 feet high, Unknown Fishery
State Waterbody Type: Impoundment
EPA Waterbody Type: Lakes, Reservoirs, and Ponds
Water Size: 10
Units: acres
Watershed Name: Middle Connecticut
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: NHIMP802010403-04
Location: 010802010403, ASHUELOT RIVER - FISK MILL HYDRO, IMP #117.02, FISK MILL HYDRO, 10 acres, 20 feet high, Unknown Fishery
State Waterbody Type: Impoundment
EPA Waterbody Type: Lakes, Reservoirs, and Ponds
Water Size: 10
Units: acres
Watershed Name: Middle Connecticut
Data are also available for these years: 2010 2006 2004 2002
2008 Waterbody Report for ASHUELOT RIVER - FISK MILL HYDRO, IMP
Click on the waterbody for an interactive map
Features
- About This Database (Integrated Report)
- Assessing Water Quality (Questions and Answers)
- Integrated Reporting Guidance
- Previous National Water Quality Reports
- EnviroMapper for Water
- AskWATERS
- EPA WATERS Homepage
- Exchange Network
- Assessment Database
- Statewide Statistical Surveys
- How's My Waterway Local Search tool
- Pollution Categories Summary Document
Water Quality Assessment Status for Reporting Year 2008
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 | Impaired |
| Drinking Water After Adequate Treatment | Public Water Supply | Good |
| Fish Consumption | Aquatic Life Harvesting | Impaired |
| Primary Contact Recreation | Recreation | Not Assessed |
| Secondary Contact Recreation | Recreation | Not Assessed |
| Wildlife | Fish, Shellfish, And Wildlife Protection And Propagation | Not Assessed |
Causes of Impairment for Reporting Year 2008
Description of this table
| Cause of Impairment | Cause of Impairment Group | Designated Use(s) | State TMDL Development Status |
|---|---|---|---|
| 2-Methylnaphthalene | Pesticides | Aquatic Life | TMDL needed |
| Acenaphthene | Toxic Organics | Aquatic Life | TMDL needed |
| Benz[a]anthracene | Toxic Organics | TMDL needed | |
| Benzo[a]anthracene | Toxic Organics | Aquatic Life | TMDL needed |
| Benzo[a]pyrene | Toxic Organics | TMDL needed | |
| Benzo[a]pyrene (PAHs) | Toxic Organics | Aquatic Life | TMDL needed |
| Benzo[b]fluoranthene | Toxic Organics | Aquatic Life | TMDL needed |
| Benzo[k]fluoranthene | Toxic Organics | Aquatic Life | TMDL needed |
| Chrysene | Toxic Organics | Aquatic Life | TMDL needed |
| DDD | Pesticides | Aquatic Life | TMDL needed |
| DDE | Pesticides | Aquatic Life | TMDL needed |
| Dieldrin | Pesticides | Aquatic Life | TMDL needed |
| Endrin | Pesticides | Aquatic Life | TMDL needed |
| Heptachlor | Pesticides | Aquatic Life | TMDL needed |
| Indeno[1,2,3-Cd]Pyrene | Pesticides | Aquatic Life | TMDL needed |
| Lindane | Pesticides | Aquatic Life | TMDL needed |
| Mercury | Mercury | Fish Consumption | TMDL completed |
| Pyrene | Toxic Organics | Aquatic Life | TMDL needed |
Probable Sources Contributing to Impairment for Reporting Year 2008
Description of this table
| Probable Source | Probable Source Group | Cause(s) of Impairment |
|---|---|---|
| Atmospheric Deposition - Toxics | Atmospheric Deposition | Mercury |
| Source Unknown | Unknown | 2-Methylnaphthalene; Acenaphthene; Benzo[a]anthracene; Benzo[a]pyrene (PAHs); Benzo[b]fluoranthene; Benzo[k]fluoranthene; Chrysene; DDD; DDE; Dieldrin; Endrin; Heptachlor; Indeno[1,2,3-Cd]Pyrene; Lindane; Pyrene |
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 |
|---|---|---|---|---|
| Ne Regional Mercury Tmdl | Dec-20-2007 | Mercury | Nonpoint Source | Mercury |
Previous Causes of Impairments Now Attaining All Uses
No causes of impairment are recorded as attaining all uses for this waterbody.