2007 Acid Deposition Annual Report - Grafton Lakes
Grafton Lakes Site Information
- Station Name: Grafton Lakes CAM
- Site #: 415304 AQS #: 36083004
- Location: Grafton Lakes State Park, Long Pond Rd.
- County: Rensselaer Town: Grafton
- Elevation: 477 meters
- Locality: Rural Zoning:
- Sampler Type: Primary
- Total Precipitation (Inches of Rain): 43.65
- Valid Sample Precipitation: 42.51
- Number of Visits: 38
- Number of Valid Visits: 38
- Number of Samples: 36
- Number of Valid Samples: 36
- Number of Visits With Precipitation Events: 38
- Number of Valid Visits With Precipitation: 38
- Number of Anion Analyses: 33
- Number of Cation Analyses: 33
| Lab pH |
SO4 IPPM |
NO3 IPPM |
Cl IPPM |
F IPPM |
NO2 IPPM |
Br IPPM |
HPO4 IPPM |
Na IPPM |
NH4 IPPM |
K IPPM |
Ca IPPM |
Mg IPPM |
Lab Conductivity Micro s/cm |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum | 5.68 | 6.603 | 5.521 | 0.724 | 0.005 | 0.014 | 0.000 | 0.286 | 0.416 | 2.574 | 0.474 | 0.331 | 0.056 | 63.80 |
| Minimum | 3.94 | 0.105 | 0.161 | 0.026 | 0.000 | 0.000 | 0.000 | 0.000 | 0.006 | 0.009 | 0.000 | 0.013 | 0.003 | 2.13 |
| Precipitation (Inches of Rain) |
Lab pH |
SO4 IPPM |
NO3 IPPM |
Cl IPPM |
F IPPM |
NO2 IPPM |
Br IPPM |
HPO4 IPPM |
Na IPPM |
NH4 IPPM |
K IPPM |
Ca IPPM |
Mg IPPM |
Lab Conductivity Micro s/cm |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1st Quarter | 7.81 | 4.55 | 1.238 | 1.309 | 0.113 | 0.000 | 0.000 | 0.000 | 0.000 | 0.072 | 0.241 | 0.013 | 0.070 | 0.010 | 15.43 |
| 2nd Quarter | 12.86 | 4.59 | 1.615 | 1.087 | 0.077 | 0.000 | 0.000 | 0.000 | 0.000 | 0.026 | 0.347 | 0.024 | 0.111 | 0.015 | 15.37 |
| 3rd Quarter | 9.76 | 4.41 | 3.173 | 1.332 | 0.070 | 0.000 | 0.001 | 0.000 | 0.045 | 0.032 | 0.915 | 0.099 | 0.137 | 0.019 | 24.56 |
| 4th Quarter | 13.22 | 4.70 | 1.137 | 0.863 | 0.076 | 0.000 | 0.004 | 0.000 | 0.000 | 0.051 | 0.223 | 0.023 | 0.048 | 0.017 | 11.86 |
| Annual | 43.65 | 4.56 | 1.761 | 1.126 | 0.082 | 0.000 | 0.001 | 0.000 | 0.010 | 0.044 | 0.399 | 0.036 | 0.089 | 0.015 | 16.53 |
| H+ mg/m2 |
SO4 mg/m2 |
NO3 mg/m2 |
Cl mg/m2 |
F mg/m2 |
NO2 mg/m2 |
Br mg/m2 |
HPO4 mg/m2 |
Na mg/m2 |
NH4 mg/m2 |
K mg/m2 |
Ca mg/m2 |
Mg mg/m2 |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1st Quarter | 5.649 | 245.648 | 259.756 | 22.449 | 0.000 | 0.000 | 0.000 | 0.000 | 14.297 | 47.804 | 2.565 | 13.986 | 1.904 |
| 2nd Quarter | 8.396 | 527.664 | 355.159 | 25.016 | 0.000 | 0.000 | 0.000 | 0.000 | 8.514 | 113.362 | 7.740 | 36.342 | 4.799 |
| 3rd Quarter | 9.708 | 786.722 | 330.270 | 17.309 | 0.120 | 0.363 | 0.000 | 11.272 | nd | nd | nd | nd | nd |
| 4th Quarter | 6.780 | 381.859 | 289.636 | 25.616 | 0.000 | 1.310 | 0.000 | 0.000 | 17.233 | 74.855 | 7.829 | 15.955 | 5.693 |
| Annual | 30.534 | 1941.893 | 1234.821 | 90.390 | 0.120 | 1.674 | 0.000 | 11.272 | 47.932 | 462.924 | 42.679 | 100.222 | 17.015 |
Notes for Total Deposition Data Table
- insufficient data
- kilograms per hectare (kg/ha) = milligrams per square meter (mg/m2) / 100