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GIS Can Help: NJDPES Compliance. SQWS & Impaired Waterbodies. NJPDES Compliance. Coverage under the permit (Part II.B.4) Individual permits required for Water Quality Impaired Waters Contents of Your Pesticide Discharge Monitoring Plan (Part II.D.2) Pest Management Area Description
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GIS Can Help:NJDPES Compliance SQWS & Impaired Waterbodies
NJPDES Compliance • Coverage under the permit (Part II.B.4) • Individual permits required for Water Quality Impaired Waters • Contents of Your Pesticide Discharge Monitoring Plan (Part II.D.2) • Pest Management Area Description • General Location Map with location of surface waters of the state • States impaired waterbodies
Recordkeeping & Annual Reporting • Recordkeeping Part IV. H. • Description of treatment area, including….and identification of any waters, either by name or location, to which you discharged… • Annual Reporting Requirement to FW1 • Discharges to PL or FW1 • Brief description…..
How do we identify these waters? • Surface Waters of the State • SQWS N.J.A.C. 7B – List • NJDEP GIS - shapefile • Impaired Waterbodies of NJ • Permit page – list of impaired watersheds • NJDEP GIS - shapefile • Pinelands & FW1 waters – in SQWS
Surface Waters & PL/FW1 • N.J.A.C. 7.9B SWQS http://www.state.nj.us/dep/wms/bwqsa/swqs.htm • GIS Coverage SWQS • http://www.state.nj.us/dep/gis/ • Download Data Statewide • Clip to Your county • ArcToolbox-Analysis Tools-Extract - Clip
Pull out FW1 & PL Waters Rt Click on layer Go to Properties Open Symbology Tab Remove unwanted features
Impaired Waterbodies • DEP GIS page, Download – data-statewide • Integrated Water Quality Monitoring & Assessment Report – 2008 Download Page • Download “2008 Water Quality Limited Waters” • Clip to County as before -Select by attributes or change symbology to select waters impaired by Total Phosphorus “TP” • Impaired waterbodies list • http://www.nj.gov/dep/dwq/gp_pesticide.htm • Locate your watersheds on the list and compare to shapefile
IMAP & GeoWeb • http://www.state.nj.us/dep/gis/ • Interactive mapping, choose either one • Can map SWQS for County • Can map Water Quality Limited Waters • May allow for further manipulation THANKS!