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Home My WebLink About20081319 Ver 3_Year 5 Monitoring Report Ph I_20150401RUTMAN CREEK WATERSHED RESTORATION PROJECT HYDE COUNTY, NORTH CAROLINA IN SUPPORT OF THE PCS PHOSPHATE COMPANY, INC. MODIFIED ALTERNATIVE L AURORA, BEAUFORT COUNTY, NORTH CAROLINA YEAR 5 MONITORING REPORT - PHASE 1 Prepared by: Wetlands Resource Center Canal Winchester, Ohio Land Management Group, Inc. Wilmington, North Carolina March 2014 TABLE OF CONTENTS 1.0 EXECUTIVE SUMMARY 2.0. PROJECT OVERVIEW A. Introduction ... ............................... B. Mitigation Goals and Objectives C. Project Implementation ............... 3.0. MONITORING REQUIREMENTS 4.0 MONITORING RESULTS A. Vegetative Monitoring.... B. Hydrologic Monitoring ... 5.0 CONCLUSION LIST OF FIGURES, TABLES, AND APPENDICES 4 10 Figure 1 ................................................................... ............................... ...................Construction Phase Map Figure 2 .............................................................................. ............................... Phase 1 (Well and Plot) Map Figure 3 ................................... ............................... Estimated Hydrologic Zones (March 11 to November 27) Figure 4 ................................. ............................... Estimated Hydrologic Zones (February 1 to November 30) Figure 5 ........................................................ ............................... ......................Reference Well Map (On -site) Figure 6 ............................................................ ............................... Reference Well Map (Cameron Property) Table 1 ..................................................................... ............................... Phase 1 Planting List (March 2009) Table 2 ......................................... ............................... List of Acceptable Volunteer Species by Habitat Type Table 3 .................................. ............................... Summary of Year 5 Vegetative Monitoring Data (Phase 1) Table 4A ............ ............................... Summary of Year 5 Hydrologic Monitoring Data (Phase 1 Restoration) Table 413 ............. ............................... Summary of Year 5 Hydrologic Monitoring Data (Phase 1 Restoration) Table 5A ............................. ............................... Summary of Year 5 Hydrologic Monitoring Data (Reference) Table 513 ............................ ............................... Summary of Year 5 Hydrologic Monitoring Data (Reference) AppendixA ........................................................................................... ............................... Site Photographs Appendix B .......................................................................... ............................... Individual Plot Data (Year 5) Appendix C ......................................................... ............................... Palmer Drought Indices — enclosed CD Appendix D .................... ............................... NC Division of Water Resources Drought Maps — enclosed CD Appendix E ................................................................ ............................... Hydrographs (2013) — enclosed CD Rutman Creek Watershed Restoration Project— PHASE 1 i Year 5 Annual Monitoring Report (March 2014) 1.0 EXECUTIVE SUMMARY On behalf of PCS Phosphate Company, Inc. (PCS), Wetlands Resource Center LLC (WRC), has completed the fifth year of annual monitoring of Phase 1 of the Rutman Creek Watershed Restoration Project. Phase 1 includes the restoration of 680 acres and the preservation of 142 acres of non - riparian headwater wetlands. Two wetland community types, bay forest and swamp forest, were restored based on landscape position and soil composition. Construction of this phase was completed in March 2009. Work included the backfilling of interior (lateral) ditches, disking of fields, the installation of clay plugs, and the planting of over 329,000 bare -root seedlings (refer to the As -Built Report submitted July 2009). Per the approved restoration plan, monitoring of the site includes the assessment of both hydrologic and vegetative conditions over the course of a five year monitoring period. Following the completion of the earthwork, a total of sixty -eight (68) 0.10 acre plots were established throughout the planted area. A total of thirty -four (34) shallow groundwater monitoring wells were installed (paired with 50% of the plots). Additional wells were installed within the outlet canals and select transects across former agricultural fields to provide additional data relating to site response to grading activities. Wells have collected data from February 2009 through the present. Prior annual monitoring reports (AMRs) document post- construction conditions of the site from 2009 (Year 1) through 2012 (Year 4). Groundwater level data was collected throughout 2013 (Year 5) and the Year 5 annual vegetation monitoring was performed in October 2013. Based on the data collected during this effort, the site exhibits high rate of survivorship ( >90 %) of planted species as evidenced by the recorded, mean density of 461 stems per acre. In addition, the site continues to exhibit characteristic wetland hydrology. With the exception of one well, documented hydroperiods ranged between 34 consecutive days (equivalent to 13.0% of the growing season) and 121 days (equivalent to 46.2% of the growing season). The mean hydroperiod of all wells was 66 days (equivalent to 25.2% of the growing season). The following AMR provides more detailed information regarding the findings of Year 5 monitoring. Rutman Creek Watershed Restoration Project— PHASE 1 Year 5 Annual Monitoring Report (March 2014) 2.0 PROJECT OVERVIEW A. Introduction Wetlands Resource Center (WRC) began implementation of Phase 1 of the restoration project (encompassing 822 acres of the 4,213 -ac project area) in February 2009. Phase 1 is located at the northeastern end of the mitigation site and is bounded by New Lake Road, Mooney Canal, and Airport Road (Figure 1). Restoration activities included grading, plug installation, planting of characteristic seedlings, and installation of monitoring devices. Placement of fill material within existing ditches was authorized under Nationwide Permit 27 issued by the U.S. Army Corps of Engineers (USACE) with attached conditions (issued February 20, 2009), and the NC Division of Water Quality (DWQ) 401 Water Quality Certification with attached conditions (issued March 16, 2009). Refer to the Phase 1 As -Built Report for copies of these authorizations. The restoration project is designed to provide suitable, high - quality wetland and stream restoration to mitigate for authorized impacts associated with the PCS mine continuation project in Aurora (Beaufort County), NC (USACE Permit No. SAW- 2001 - 10096; DWQ 401 Certification No. 3771). B. Mitigation Goals and Objectives The objective of the Rutman Creek project is to provide for the functional restoration and ecological up- lift of wetland and stream habitat via the re- establishment of characteristic hydrologic conditions and vegetative assemblages. Anticipated functions and values resulting from the restoration project include increased nutrient retention /transformation, sediment retention, floodwater storage /flood abatement, wetland /wildlife habitat, and groundwater recharge. Given the scale of the restoration effort, the project will provide considerable habitat benefits on a watershed and regional level. The project offers the unique opportunity to provide habitat connectivity between vast acreage of wildlife refuge areas (to the northeast) and the Pungo River Estuary (to the southwest). Phase 1 of the project is intended to restore the hydrology and vegetation to 680 acres of previously disturbed wetland habitat. An additional 142 acres of preservation is also included within the boundaries of Phase 1. Restoration and preservation efforts will contribute to enhanced water quality and food -web support of downstream waters. The vegetative restoration component is intended to reestablish a characteristic assemblage of bay forest and swamp forest species (e.g. bald cypress, Rutman Creek Watershed Restoration Project— PHASE 1 2 Year 5 Annual Monitoring Report (March 2014) swamp tupelo, pond pine, etc.) coinciding with existing topography, soil types, and restored hydroperiods. The restored wetland community types will provide valuable refuge and feeding habitat previously degraded or removed entirely by historic conversion and long -term farming operation. C. Project Implementation Restoration activities within the existing farm fields were initiated in February 2009 with the backfilling of the existing network of lateral ditches. Clay plugs were then installed in six (6) specific locations within outlet canals per the approved restoration plan (Figure 2). Clay material for these plugs was excavated from existing spoil piles along Mooney Canal. The plug material was placed within the canals and subsequently compacted utilizing the excavator equipment. All the clay plugs were installed in March 2009. Clay plugs #1 through #5 are 50 ft in length. The length of clay plug #6 (within the larger Mooney Canal) is 100 ft. To provide additional reinforcement during high -flow events, filter- fabric and large rip - rap was placed over the entire length of each plug (including the upstream and downstream slopes). Plug #6 was initially installed in Mooney Canal at the immediate up- gradient boundary of Phase 1. To ensure that Airport Road would not be adversely affected by inundation, the plug was moved approximately 40 ft down - gradient of Airport Road upon completion of subsequent phases of the project. All water - control structures on each of the canals within Phase 1 were removed from operation. Note that access across the water - control structures has been maintained to provide all- terrain vehicle ingress /egress for monitoring and long -term management. Planting of the 680 -acre restoration area was conducted by Superior Tree Planting Service during the week of March 2 through March 7 (2009). All planting activities were supervised by environmental scientists from Land Management Group, Inc. (LMG). Plant material was provided by Arborgen Nursery (Blenheim, SC). Per the restoration plan, two non - riparian vegetative communities (swamp forest and bay forest) were established throughout the 680 -acre restoration area. The bay forest community (approximately 203 ac) was planted with characteristic species such as bald cypress (Taxodium distichum), sweet bay (Magnolia virginiana) and pond pine (Pinus serotina). The swamp forest community (approximately 477 ac) was planted with species such as Atlantic white cedar (Chamaecyparis thyoides), bald cypress, green ash (Fraxinus pennsylvannica), and swamp tupelo (Nyssa biflora). A total of 329,038 seedlings were planted (corresponding to an average density of 483 stems /ac). Table 1 provides additional information regarding community composition and total stem Rutman Creek Watershed Restoration Project— PHASE 1 3 Year 5 Annual Monitoring Report (March 2014) counts for Phase 1. Table 1. Planted Species List (Phase 1 — March 2009) Swamp Forest 477 ac. Non - Riparian Restoration Common Name Scientific Name % Composition # Planted Swamp Tupelo Nyssa biflora 26% 57,200 Bald Cypress Taxodium distichum 26% 57,200 Atlantic White Cedar Chamaecyparis thyoides 12% 25,050 Pond Pine Pinus serotina 11% 23,000 Green Ash Fraxinus pennsylvanica 19% 42,000 Tulip Poplar Liriodendron tulipifera 6% 13,100 TOTAL 217,550 Bay Forest 203 ac. Non-Riparian Restoration Common Name Scientific Name % Composition # Planted Sweetbay Magnolia virginiana 18% 19,750 Pond Pine Pinus serotina 26% 29,000 Atlantic White Cedar Chamaecyparis thyoides 2% 2,338 Bald Cypress Taxodium distichum 27% 30,200 Swamp Tupelo Nyssa biflora 27% 30,200 TOTAL 111,488 GRAND TOTAL 329,038 3.0 MONITORING REQUIREMENTS Annual monitoring has been conducted near the end of each growing season for a period of five years. This monitoring includes both a vegetative and hydrologic component per the approved restoration plan. The vegetative component for Phase 1 includes an assessment of the conditions within each of the 68 permanent monitoring plots that have been established throughout the project area (Figure 2). Hydrologic monitoring is conducted via thirty -four (34) automated, shallow groundwater monitoring wells recording daily (refer to Figure 2 for location of the monitoring wells). Data from the wells are downloaded on approximate three -month intervals and imported into graphing software for analysis. Rutman Creek Watershed Restoration Project— PHASE 1 4 Year 5 Annual Monitoring Report (March 2014) The following are the specific success criteria for both the vegetation and hydrologic monitoring of the Rutman Creek Watershed Project. Note that the hydrologic success criterion for Phase 1 (bay forest and swamp forest community types) is identified in 2b below. (1) Demonstrated density of planted species to meet or exceed 260 trees per acre at the end of 5 years (post-planting). ' (2) The hydrologic criterion is premised on the specific community type to be restored. (a) For the nonriverine wet hardwood forest community (mineral soils), the hydrologic criterion will be the establishment of a static water table at, or within, 12" of the soil surface for 6% of the growing season (equivalent to 16 days based upon a growing season from March 11th through November 27th) during periods of normal rainfall. (b) For the nonriverine bay forest and swamp forest communities (organic soils), the hydrologic criterion will be the establishment of a static water table at, or within, 12" of the soil surface for 10% of the growing season (equivalent to 26 days based upon a growing season from March 11th through November 27th) during periods of normal rainfall. (c) For the small stream swamp (headwater riparian) community (zero -order geomorphic position), the hydrologic criterion will be the establishment of a static water table at, or within, 12" of the soil surface for 12.5% of the growing season (equivalent to 33 days based upon a growing season from March 11th through November 27th) during periods of normal rainfall. Monitoring reports include results of vegetative monitoring and photographic documentation of site conditions. Reports also identify any contingency measures that may need to be employed to remedy any site deficiencies. For instance, deer browse tubes and fencing may need to be used if evidence of significant herbivory or deer browse is observed. In addition, supplemental planting may be necessary in areas of reduced survivorship. 1 Volunteer species may be counted toward meeting the success criteria based upon the list of species identified in Table 2; however, they will be tracked separately. 2 As determined from long -term climatic data of published WETS Table of Belhaven, NC station. Rutman Creek Watershed Restoration Project- PHASE 1 Year 5 Annual Monitoring Report (March 2014) Table 2. List of Acceptable Volunteer Species by Habitat Type Swamp Forest 1,251 ac Bay Forest 1,705 ac Common Name Scientific Name Common Name Scientific Name Sweetbay Magnolia virginiana Fetterbush Lyonia lucida Red Bay Persea palustris American Titi Cyrilla racemiflora American Titi Cyrilla racemiflora Gallberry Ilex coriacea Wax Myrtle Morelia cerifera Inkberry Ilex glabra Fetterbush Lyonia lucida Dahoon Holly Ilex cassine Sweet Pepperbush Clethra alnifolia Wax Myrtle Morella cerifera American Holly Ilex opaca High -bush Blueberry Vaccinium corymbosum High -bush Blueberry Vaccinium corymbosum Wet Hardwood Forest 344 ac Small Stream Swamp 42 ac Common Name Scientific Name Common Name Scientific Name Red Bay Persea palustris Fetterbush Lyonia lucida Wax Myrtle Morelia cerifera American Titi Cyrilla racemiflora Sweet Pepperbush Clethra alnifolia Wax Myrtle Morella cerifera American Holly Ilex opaca Tulip Poplar Linodendron tulipifera High -bush Blueberry Vaccinium corymbosum High -bush Blueberry Vaccinium corymbosum 4.0 MONITORING RESULTS (YEAR 5) A. Vegetation Monitoring A total of 3,374 plant stems (3,137 stems and 237 stems of planted and acceptable volunteer species, respectively) were enumerated throughout the sixty -eight (68) plots. The total number of planted stems identified corresponds to an average density of 461 stems per acre within the project area (Table 3). Of all the planted species identified, bald cypress exhibited the highest number of individual stems (1,068). Other planted species such as swamp tupelo, green ash, and pond pine were also abundant within the monitored plots. With the inclusion of acceptable volunteer species (namely wax myrtle and red bay) the mean stem density for Year 5 is 496 stems per acre. Additional volunteer species identified in Phase 1, but not counted towards the overall monitoring success, include eastern baccharis ( Baccharis halimifolia), black willow (Salix nigra), winged sumac (Rhus copallinum), red maple (Acer ►ub►um), and American sycamore (Platanus occidentalis). Overall, the site exhibited a diverse assemblage of characteristic trees and shrubs (as depicted in Table 3). It was noted during the Year 5 monitoring efforts that herbaceous vegetation was very dense in a Rutman Creek Watershed Restoration Project— PHASE 1 6 Year 5 Annual Monitoring Report (March 2014) number of plots; however, most planted tree seedlings remain unaffected. There was no indication of significant mortality that would require implementation of contingency measures. All 68 plots met the minimum success criterion and exhibited relatively high stem densities (ranging between 28 planted stems to 74 planted stems per 0.10 -acre plot) through Year 5 monitoring. Refer to Appendix A for photographs of current site conditions. A comprehensive vegetation plot data table is provided in Appendix B. Table 3. Summary of Year 5 Vegetative Monitoring Data (Phase 1) Species Common Name Planted (P) or Volunteer (V) Total Stems # plots Average # Stems Taxodium distichum bald cypress P 1,068 65 16.4 Nyssa biflora swamp tupelo P 946 66 14.3 Fraxinus pennsylvanica green ash P 542 44 12.3 Pinus serotina pond pine P 288 37 7.8 Chamaecyparis thyoides Atlantic white cedar P 165 25 6.6 Magnolia virginiana sweetbay P 75 10 7.5 Liriodendron tulipifera tulip poplar P 53 8 6.6 Morella cerifera wax myrtle V 228 26 8.8 Persia borbonia red bay V 9 1 4 1 2.3 Total Planted Stems (68 Plots) 3,137 46.1 Total Planted and Acceptable Volunteer Stems (68 Plots) 3,374 49.6 B. Hydrologic Monitoring Per the approved mitigation plan, a total of thirty -four (34) shallow groundwater monitoring wells were installed in the center of selected vegetation plots in February 2009. In April 2009, six calibration wells were installed at selected plots (two wells each at Plots 37, 57, and 67). As indicated previously, lateral ditches were completely filled by February 25, 2009 and all plugs installed by March 20, 2009. The final plug installed was within Mooney Canal, the primary outlet for Phase 1. Data from the wells depicted a gradual decrease in rate of discharge during Year 1 monitoring as a result of the earthwork conducted during the early growing season of 2009. Regional drought indices, including the Palmer Drought Index and the North Carolina Division of Water Resources (DWR) Drought Status Maps, were examined to interpret precipitation patterns and predicted subsurface water storage conditions relative to long -term climatic data. In particular, the Palmer Rutman Creek Watershed Restoration Project— PHASE 1 7 Year 5 Annual Monitoring Report (March 2014) Hydrological Drought Index maps depict hydrological (long -term cumulative) drought and wet conditions, which more accurately reflect groundwater conditions. Based upon the 2013 index maps, the Hyde County area of North Carolina exhibited normal groundwater conditions on a monthly basis throughout the entire year. The Palmer Hydrologic Drought Index maps for 2013 are included in Appendix C. The NC Drought Status Monitoring Program compares existing data to long -term (1965 -2013) climatic conditions for well data, stream baseflow data, and combined well and baseflow data. Contoured percentile data (30th /70th percentiles) are graphically displayed on monthly drought images. Based upon these maps subsurface storage (i.e. groundwater) conditions were considered normal during the months of January 2013 through April 2013. Abnormally dry conditions (DO) were identified in May 2013. Conditions were characterized as normal through the remainder of the year. The NC DWR Drought Status Maps for 2013 are included in Appendix D. On -site rain gauges document normal rainfall conditions with extremely brief periods of below normal rainfall ( <30th percentile), particularly in early February and April, and late May. Total on -site rainfall for the year was 46.52 inches. It should be noted, however, that both on -site rain gauges experienced data gaps due to equipment failure during November and December 2013. Precipitation data were substituted from the nearest CRONOS station (AURO — Pamlico Aquaculture Field Lab) during these months. The nearest CRONOS Station (AURO) recorded 48.93 inches for the year. According to the WETS long -term climatic data, mean annual rainfall for Belhaven, NC is 49.74 inches. Site - specific rainfall data are included on the hydrographs in Appendix E. Note that appendices C through E are provided digitally on the enclosed CD. Nearly all of the groundwater wells installed within Phase 1 met the hydrologic success criterion (i.e. hydroperiods meeting or exceeding 10% of the growing season). One well (Well #55) did not meet the criterion. This well is located in an area of slightly higher topography adjacent to New Lake Road and has not met the criterion in any of the five monitoring seasons. Hydroperiods for all other wells ranged between 34 consecutive days (13.0% of the growing season) (Well #7) and 121 days (46.2% of the growing season) (Well #35). The mean hydroperiod of all wells for Phase 1 (Year 5) was 66 days (equivalent to 25.2% of the growing season). Refer to Table 4A for a summary of the Year 4 hydrologic data. Complete hydrologic monitoring data (i.e. hydrographs) are provided in Appendix E (electronic Rutman Creek Watershed Restoration Project— PHASE 1 8 Year 5 Annual Monitoring Report (March 2014) format). The estimated hydrologic zones of Phase 1 are depicted in Figure 3 (March 11 to November 27) and Figure 4 (February 1 to November 30). Note that based upon recent federal guidance regarding the length of the growing season in the Atlantic and Gulf Coastal Plain Region (as detailed in the Regional Supplement to the Corps of Engineers Wetland Delineation Manual: Atlantic and Gulf Coastal Plain Region), biological indicators and soil temperature data often indicate that the growing season of a particular county may be longer than that identified in WETS tables. As a result, the state Interagency Review Team (IRT) has recommended the use of a growing season beginning February 1 and ending November 30 of each year (unless site - specific data indicate otherwise). In light of recent agency guidance, supplemental tables (evaluating hydroperiods from February 1 through November 30) are provided for informational purposes (refer to Tables 4B and 513). When well data were analyzed using this extended growing season, all but five of the wells exhibited hydroperiods in excess of 25% of the growing season. Well #55 did not meet the stated hydrologic success criterion (10% of the growing season). The mean hydroperiod of all wells for Phase 1 (Year 5) utilizing the February 1 to November 30 growing season was 102 days (equivalent to 33.7% of the growing season). Mean cumulative days of groundwater levels within 12 inches of the soil surface was similar to Year 2 through Year 4 of monitoring and significantly higher than Year 1 (Year 1 x= 81.8; Year 2 x= 206.5; Year 3 x= 230.1; Year 4 x= 273.4; and Year 5 x= 256.3). Subsequent to the restoration work and particularly after Year 1, the site has exhibited characteristic wetland hydrology. The amplitude and duration of saturation for the mitigation wells appears to match or exceed that of the reference wells (refer to Tables 4 and 5). One of the reference wells (Bay Forest #8) continues to exhibit abnormally low groundwater levels despite its relocation to an area of the site that appeared to exhibit wetland indicators (e.g. muck soil surface). With the exception of this well, the remaining reference wells exhibit hydroperiods between 12.6% (Bay Forest #6) and 29.8% (Bay Forest #7). Rutman Creek Watershed Restoration Project— PHASE 1 9 Year 5 Annual Monitoring Report (March 2014) 5.0 CONCLUSION Based upon the results of the Year 5 monitoring, the targeted wetland community types (bay forest and swamp forest) have been restored within the Phase 1 project site. Groundwater monitoring wells on the site continue to exhibit elevated groundwater levels (i.e. within 12 inches of the soil surface) for extended periods of time during the growing season. With the exception of one well (out of 38 wells recording data), observed hydroperiods exceed the stated hydrologic success criterion for the site. Phase 1 also exhibits a diverse and characteristic assemblage of wetland tree and shrub species. Survivorship of planted stems remains high as exhibited by the recorded mean stem density (461 stems per acre) across the site. Volunteers do not appear to have any significant, adverse effect on shrub or tree growth. Overall the Phase 1 project area appears to be performing very well. In consideration of the prior intensive agricultural use of the project area (pre- restoration), it is apparent that targeted wetland functions (including floodwater storage, increased hydrologic residency times, nutrient/sediment retention, and wildlife habitat) have been successfully restored on the site. This concludes the fifth and final year of monitoring for Phase 1. Rutman Creek Watershed Restoration Project— PHASE 1 10 Year 5 Annual Monitoring Report (March 2014) Table 4A. Summary of Year 5 Hydrologic Monitoring (Phase 1 - Restoration) 2013G win Season March 11 -November 27 Well Number Total Number of days within 12" (Jan 1, 2012 thru Dec 31, 2012) Longest Number Of Consecutive Days Meeting Wetland Hydrology Criteria During Growing Season Dates of Longest Number of Consecutive Days Meeting Wetland Hydrology Criteria Percentage of Growing Season 10% Success Criteria (26 Days) >6- 12.5% 12.5 - 25% 25-75% 0 >75 /o 1 312 81 Mar 11 - May 30 30.9 Yes -- -- X -- 3 245 66 Mar 11 - May 15 25.2 Yes -- -- X -- 5 257 66 Mar 11 - May 15 25.2 Yes -- -- X -- 7 215 34 Mar 11 - Apr 13 13.0 Yes -- X -- -- 9 300 80 Mar 11 - May 29 30.5 Yes -- -- X -- 11 264 66 Mar 11 - May 15 25.2 Yes -- -- X -- 13 301 79 Mar 11 - May 28 30.2 Yes -- -- X -- 15 258 64 Mar 11 - May 13 24.4 Yes -- X -- -- 17 296 72 Mar 11 - May 21 27.5 Yes -- -- X -- 19 267 64 Mar 11 - May 13 24.4 Yes -- X -- -- 21 177 37 Mar 11 - Apr 16 14.1 Yes -- X -- -- 23 274 73 Mar 11 - May 22 27.9 Yes -- -- X -- 25 323 82 Mar 11 - May 31 31.3 Yes -- -- X -- 27 302 80 Mar 11 - May 29 30.5 Yes -- -- X -- 29 273 64 Mar 11 - May 13 24.4 Yes -- X -- 31* 136 50 Oct 9 - Nov 27 19.1 Yes -- X -- -- 33 294 66 Mar 11 -May 15 25.2 Yes -- -- X -- 35 357 121 Jun 4 - Oct 2 46.2 Yes -- -- X -- 37W 337 80 Mar 11 - May 29 30.5 Yes -- -- X -- 37 278 64 Mar 11 - May 13 24.4 Yes -- X -- -- 37 E 327 79 Mar 11 - May 28 30.2 Yes -- -- X -- 39 297 67 Mar 11 -May 16 25.6 Yes -- -- X -- 41 191 54 Marl 1 -May 3 20.6 Yes -- X -- -- 43 238 66 Mar 11 - May 15 25.2 Yes -- -- X -- 45 223 63 Mar 11 - May 12 24.0 Yes -- X -- -- 47 313 80 Mar 11 - May 29 30.5 Yes -- -- X -- 49 271 64 Mar 11 - May 13 24.4 Yes -- X -- -- 50 238 65 Mar 11 - May 14 24.8 Yes -- X -- -- 51 229 41 Aug 1 -Sep 10 15.6 Yes -- X -- -- 53 228 38 Mar 11 - Apr 17 14.5 Yes -- X -- -- 55 44 4 Aug 11 -Aug 14 1.5 No -- -- -- -- 57 271 67 Mar 11 - May 16 25.6 Yes -- -- X -- 59 273 73 Mar 11 - May 22 27.9 Yes -- -- X -- 63 254 65 Mar 11 - May 14 24.8 Yes -- X -- -- 65 270 73 Mar 11 - May 22 27.9 Yes -- -- X -- 67W 296 78 Mar 11 - May 27 29.8 Yes -- -- X -- 67 244 65 Mar 11 - May 14 24.8 Yes -- X -- -- 67 E 1 296 77 Mar 11 - May 26 29.4 Yes -- -- X -- *Well malfunction January 9 - March 4 Rutman Creek Watershed Restoration Project- PHASE 1 Year 5 Annual Monitoring Report (March 2014) Table 4B. Summary of Year 4 Hydrologic Monitoring (Phase 1 - Restoration) 2013 Growing Season February 1 - November 30 Well Number Total Number of days within 12" (Jan 1, 2012 thru Dec 31, 2012) Longest Number Of Consecutive Days Meeting Wetland Hydrology Criteria During Growing Season Dates of Longest Number of Consecutive Days Meeting Wetland Hydrology Criteria Percent age of Growin g Season 10% Success Criteria (31 Days) >6- 12.5% 12.5- 25% 25-75% 0 >75 /o 1 312 119 Feb 1 - May 30 39.3 Yes -- -- X -- 3 245 104 Feb 1 - May 15 34.3 Yes -- -- X -- 5 257 104 Feb 1 - May 15 34.3 Yes -- -- X -- 7 215 72 Feb 1 - Apr 13 23.8 Yes -- X -- -- 9 300 118 Feb 1 - May 29 38.9 Yes -- -- X -- 11 264 104 Feb 1 - May 15 34.3 Yes -- -- X -- 13 301 117 Feb 1 - May 28 38.6 Yes -- -- X -- 15 258 102 Feb 1 - May 13 33.7 Yes -- -- X -- 17 296 110 Feb 1 - May 21 36.3 Yes -- -- X -- 19 267 102 Feb 1 - May 13 33.7 Yes -- -- X -- 21 177 75 Feb 1 - Apr 16 24.8 Yes -- X -- -- 23 274 111 Feb 1 - May 22 36.6 Yes -- -- X -- 25 323 120 Feb 1 - May 31 39.6 Yes -- -- X -- 27 302 118 Feb 1 - May 29 38.9 Yes -- -- X -- 29 273 102 Feb 1 - May 13 33.7 Yes -- -- X 31* 136 53 Oct 9 - Nov 30 17.5 Yes -- X -- -- 33 1 294 104 Feb 1 - May 15 34.3 1 Yes -- -- X I -- 35 357 121 Jun 4 - Oct 2 39.9 Yes -- -- X -- 37W 337 118 Feb 1 - May 29 38.9 Yes -- -- X -- 37 278 102 Feb 1 - May 13 33.7 Yes -- -- X -- 37 E 327 117 Feb 1 - May 28 38.6 Yes -- -- X -- 39 297 105 Feb 1 - May 16 34.7 Yes -- -- X -- 41 191 92 Feb 1 - May 3 30.4 Yes -- -- X -- 43 238 104 Feb 1 - May 15 34.3 Yes -- -- X -- 45 223 101 Feb 1 - May 12 33.3 1 Yes -- -- X I -- 47 313 118 Feb 1 - May 29 38.9 Yes -- -- X -- 49 271 102 Feb 1 - May 13 33.7 Yes -- -- X -- 50 238 103 Feb 1 - May 14 34.0 Yes -- -- X -- 51 229 75 Feb 1 - Apr 16 24.8 Yes -- X -- -- 53 228 76 Feb 1 - Apr 17 25.1 Yes -- -- X -- 55 44 7 Feb 23 - Mar 1 2.3 No -- -- -- -- 57 271 105 Feb 1 - May 16 34.7 Yes -- -- X -- 59 1 273 111 Feb 1 - May 22 36.6 Yes -- -- X -- 63 254 103 Feb 1 - May 14 34.0 Yes -- -- X -- 65 270 111 Feb 1 - May 22 36.6 Yes -- -- X -- 67W 296 116 Feb 1 - May 27 38.3 Yes -- -- X -- 67 244 103 Feb 1 - May 14 34.0 Yes -- -- X -- 67 E 1 296 115 Feb 1 - May 26 38.0 Yes -- -- X -- *Well malfunctioned January 9 - March 4 Rutman Creek Watershed Restoration Project - PHASE 1 12 Year 5 Annual Monitoring Report (March 2014) Table 5A. Summary of 2013 Hydrologic Monitoring (Reference and Enhancement Wells) 2013 Growing Season March 11 - November 27 Well Number Reference Well (R) or Enhancement Well (E) Total Number of days within 12" (Jan 1 - Dec 31) Longest Number Of Consecutive Days Meeting Wetland Hydrology Criteria (in growing season) Dates of Longest Number of Consecutive Days Meeting Wetland Hydrology Criteria (in growing season) Percentage of Growing Season Success Criteria >6 -12.5% 12.5 - 25% 25-75% >75% 6% (16 Days) 10% (26 Days) Bay # 4 R 221 66 Marl 1 -May 15 25.2 N/A Yes X Bay # 5 R 226 37 Mar 11 -Apr 16 14.1 N/A Yes X Bay # 6 R 176 33 Aug 11 - Se 12 12.6 N/A Yes X Bay # 7 R 327 78 Marl 1 - May 27 29.8 N/A Yes X X Bay # 8 R 0 0 N/A 0.0 N/A No Hardwood Flat #1 R 129 38 Mar 11 -Apr 17 14.5 Yes N/A X X Hardwood Flat #2 R 125 42 Mar 11 - Apr 21 16.0 Yes N/A X X Hardwood Flat #3 R 1 179 1 77 1 Marl 1 - May 26 1 29.4 1 Yes N/A X Note: Well #4 malfunctioned May16 - Jul31; Well#6 malfunctioned Apr22 - Apr26; Hardwood Flat #2 malfunctioned Apr22 - 29, Sep26 - Dec 31 Table 513. Summary of 2013 Hydrologic Monitoring (Reference and Enhancement Wells) 2013 Growing Season February 1 - November 30 Well Number Reference Well (R) or Enhancement Well (E) Total Number of days within 12" (Jan 1 - Dec 31) Longest Number Of Consecutive Days Meeting Wetland Hydrology Criteria (in growing season) Dates of Longest Number of Consecutive Days Meeting Wetland Hydrology Criteria (in growing season) Percentage of Growing Season Success Criteria >6 -12.5% 12.5-25% 25-75% >75% 6% (19 Days) 10% (31 Days) Bay # 4 R 221 104 Feb 1 - May 15 34.3 N/A Yes X Bay # 5 R 226 75 Feb 1 r 16 24.8 N/A Yes X Bay # 6 R 176 54 Feb 8 - Apr 2 17.8 N/A Yes X Bay # 7 R 327 116 Feb 1 - May 27 38.3 N/A Yes X Bay # 8 R 0 0 N/A 0.0 N/A No Hardwood Flat #1 R 129 76 Feb 1 -Apr 17 25.1 Yes N/A X Hardwood Flat #2 R 125 80 Feb 1 - Apr 21 26.4 Yes N/A X Hardwood Flat #3 R 179 115 Feb 1 - May 26 38.0 Yes N/A X Note: Well #4 malfunctioned May16 - Jul31; Well#6 malfunctioned Apr22 - Apr26; Hardwood Flat #2 malfunctioned Apr22 - 29, Sep26 - Dec 31 Rutman Creek Watershed Restoration Project- PHASE 1 13 Year 5 Annual Monitoring Report (March 2014) µJa jJ J OF FFT { sf F k _ _ IN + R r 4T \.fin •++� - Legend r_ Rutman Creek Project Boundary Phase 1 (822 ac.) ; Phase 2 (1,680 ac.) 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F..�'� .:r-♦ -C 7•. - rj . ,�}r - r-u'/c rr M•� a .e try.` 1 1 n rrr .r G�''�r%s<,r> ! i � + s E^T r s'r"� -d'v r fr�� G f "t r •`.� r ;�. _ ."'.:,.�?p�',�y��'�`- ..�*.'+^• _-� ..L ��:”. �.., sif...:�..� /.�:EF�_e.. rr�•t,.�.. .. .. -.x.. %:fir �.a _?,r.��i:,.f.... - ,.i.i:t ✓.ri ..,., Rutman Creek Watershed Restoration Project LMG Figure 3. Phase 1 - Estimated Hydrologic Zones 0 800 1,600 LAND MANAGEMENT GROUP rxc (March 11 to November 27) Feet 6n 1 —,,-wI Cons Wtonts — 1 "= 800' Legend ❑ Phase 1 Plot Location (no well) Phase 1 Plot Location (includes well) <6% Growing Season Hydroperiod >6 -12.5% Growing Season Hydroperiod >12.5 -25% Growing Season Hydroperiod >25 -75% Growing Season Hydroperiod r LMG — LAND MANAGEMENT GROUP r ■ r. r- ❑ r l O ll, L 7. I^ 1 11 f i 1 I 4441 � 1 r ■ 0 r- ■ ®r- - � 1 w R a � 44 r -. ate. - . - • „! , r. - _ - - :..'.� sn ,i: •• -•r.- i _ r" r �J:�" {�t �� 7 ,s.�-r ff ,N+ � ��n��",?, -M��, w5-" '..c t� °5�- 'ray. +y ,v Jrr.�,R ��,. 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"J' �i.. rk :Y� r, �.• - o- 19 •e s _! . •+� C x .7^. t 'r. .;s r1- � ..k J. , • r - +7-.`• .r z.�"". - s ? - '�' �' A r<.'�'f , r ,:,x•..- _}.t" ' ?a.. % � -- � ,% _ r:fri' a,.. ;.,.•. ,r..tl..," 4� : r s -+ _ r .. „ice.. .r. s�:�C'.., .1.' r..> -``�' -! s. .,,r.. :•.ni':.1. y. ./ a ,cj''.. . ,ls*" d/^�: fJ"r.. 'Y/ >;M..�,.-"a?.r•±di•• �'2�" -•f a "Tx -l:f' i.?..<r t..f. �.�„ •:.0 i!fh. r .4fl'!� r .l ;:�;Trf..�.._. ,fie •�.• �"i >. •.,s. < - r ; M,r�w :- :',s1. c. .�. * .". < J -. .� ,}tr •� ?' Or,:c.,rs;;? (;. .�'st� P. ...r _ ,gr .. ,r'.,;•s *�'%' 1�"`x�tr � "'. ":,� e,.d „r-,�...,r�T, > •f' .,yl�. a � rr.:.� C ,r... .h�� ' ^:w.>s -� .:. � .:fir ;4 ! t �� '� - s - . r "ti• m." '•� J r � ".r?'. `.I'. r�;P - j(r•'..t. r rt t�'.. r, ,.r! .... [.._.�.. ... _.. .. .. _... _ ... .•,. ..i : {,� r crf rfr� r _.. ....I �•._ ... ._r'. .. r.�.i'�. . t_._,... 1• f�. F�hi%'. �; ��e..: r� :..nS.•YiY�T�'i1��r�iSr.71�i3 .. _ rrv�- _ Rutman Creek Watershed Restoration Project Figure 4. Phase 1 - Estimated Hydrologic Zones (February 1 to November 30) lap is for illustrative purposes only. Boundaries are pproximate and not meant to be absolute. Boundaries re based on extrapolation of monitoring well data and ave not been verified with field indicators. 0 533 1,600 Feet 1 "= 800' rip-. �— - --_ - Enhancement 2 Enhancement 3 Bay Forest (4 -5) Bay Forest (6 -8) �A }r' 40 . • Enhancement 4 zs a 4P . �M Legend Reference Well Location Enhancement Well Location 6 Rutman Creek Watershed Restoration Project Figure 5- On -site Reference /Enhancement 0 1,000 2,000 Well Map Feet l � . i 1 < i r r5r s� y t �.�� , : �.sc•, rt s J'ti!'tj f` IF rr < "',tsn 1-_ • y�iJ to %', ,�� 1'} ` �., t ��.i!.. •1 r�.;1 ''ice %�. '! {t A` H ` � ; '� r Veft Cl�NO, Wet Hardwood Forest (3) Legend F 1 0 Reference Wells Rutman Creek Watershed Restoration Project Figure 6. Reference Well Map (Cameron Property) 0 1,000 2,000 Feet P SITE PHOTOGRAPHS 1 (1) View of Plot 49 (2) View of Black Gum at Plot 19 Rutman Creek Watershed Restoration Project Phase 1 LMG LAND MANAGEMENT GROUP vac Lavironmental Consultants Site Photographs Annual Monitoring (Year 5) (1) View of Plot 58 (2) View of Bald Cypress at Plot 55 77§� Rutman Creek Watershed Restoration Project Phase 1 LMG LANL) MANAGEMENT GROUP vac Ravi ronmental Consultants Site Photographs Annual Monitoring (Year 5) (1) View of Plot 45 (2) View of Pond Pine at Plot 2 Rutman Creek Watershed Restoration Project Phase 1 e i q O ;r I A LMG LANL) MANAGEMENT GROUP vac Ravi ronmental Consultants Site Photographs Annual Monitoring (Year 5) i1 q O ;r I A LMG LANL) MANAGEMENT GROUP vac Ravi ronmental Consultants Site Photographs Annual Monitoring (Year 5) APPENDIX i !V PLOT DATA (YEAR Rutman Creek Watershed Restoration Project - Phase 1 (Year 5) Species Common Name Planted (P) or Volunteer (V) r 0 — a N 0 — a M 0 — a I* 0 — a W) 0 — a W 0 — a 1%. 0 — a Oo 0 — a a) 0 — a O r 0 — a r r 0 — a N r 0 — a M r 0 — a I* r 0 — a W) r 0 — a W r 0 — a 1'. r 0 — a CO r 0 — a 69 r 0 — a O N 0 — a T- N 0 — a N N 0 — a M N 0 — a Chamaecyparis thyoides Atlantic white cedar P 8 4 5 6 7 5 7 4 13 3 21 16 5 4 11 5 2 green ash Fraxinus pennsylvanica green ash P 8 17 7 7 12 22 12 3 6 4 9 15 9 10 8 10 11 27 19 13 11 26 7 Liriodendron tulipifera tulip poplar P 5 17 1 1 1 2 10 3 sweet bay P 1 Magnolia virginiana sweet bay P 9 5 2 4 10 6 17 1 Nyssa biflora swamp tupelo P 19 20 Nyssa biflora swamp tupelo P 24 11 23 23 6 12 16 17 20 3 6 8 19 15 22 18 26 7 8 5 11 5 27 Pinus serotina pond pine P 12 3 4 20 14 1 8 3 5 20 3 3 9 4 1 6 bald cypress 4 15 11 24 15 Taxodium distichum bald cypress P 19 21 12 4 8 10 10 17 16 32 7 22 11 23 16 34 13 14 14 21 7 13 14 Morella cerifera wax myrtle V 2 1 1 2 2 39 2 2 32 1 1 22 4 1 18 1 3 Persea borbonia red bay V 1 1 3 2 Total Stems of Planted Species 32 49 44 50 51 28 48 57 79 Total Stems of Planted Species 59 52 40 49 34 36 39 45 49 39 40 45 39 47 50 46 50 48 45 53 34 46 48 Total Stems of Planted Species + Acceptable Volunteer Species 59 52 40 50 34 37 39 45 49 41 40 50 39 48 51 46 54 49 63 53 34 47 48 Species Common Name Planted (P) or Volunteer (V) I* N 0 — a W) N 0 — a W N 0 — a 1,. N 0 — a Go N 0 — a 69 N 0 — a O M 0 — a T- M 0 — a N M 0 — a M M 0 — a I* M 0 — a W) M 0 — a W M 0 — a 1%. M 0 — a Go M 0 — a 69 M 0 — a O I* 0 — a T- I* 0 — a N I* 0 — a M I* 0 — a I* I* 0 — a W) I* 0 — a W I* 0 — a Chamaecyparis thyoides Atlantic white cedar P 4 6 7 5 6 4 13 3 21 8 3 8 3 Fraxinus pennsylvanica green ash Fraxinus pennsylvanica green ash P 6 30 7 7 12 22 10 14 6 29 9 9 9 10 8 11 15 11 8 10 25 P Liriodendron tulipifera tulip poplar P 4 4 10 Magnolia virginiana sweet bay P 1 Magnolia virginiana sweet bay P 9 5 2 4 17 1 Nyssa biflora swamp tupelo P 19 20 Nyssa biflora swamp tupelo P 17 4 31 10 11 5 11 12 9 21 9 7 34 10 11 4 8 15 16 6 15 18 4 Pinus serotina pond pine P 12 10 4 8 1 8 13 5 8 3 2 15 1 12 bald cypress 4 15 11 24 15 Taxodium distichum bald cypress P 24 26 4 27 10 13 9 16 10 11 14 26 31 18 3 34 25 11 20 14 43 16 1 Morella cerifera wax myrtle V 2 1 2 2 39 5 32 24 Persea borbonia 22 V 2 4 3 Persea borbonia red bay V 1 3 2 Total Stems of Planted Species 32 49 44 50 51 28 48 57 79 Total Stems of Planted Species 36 35 50 48 47 41 28 39 32 37 46 49 74 41 46 55 45 51 51 51 68 59 39 Total Stems of Planted Species + Acceptable Volunteer Species 1 36 35 501 48 471 41 30 41 71 37 46 49,106, 65 46 77 45 51 53 51 68 63 42 Species Common Name Planted (P) or Volunteer (V) 1,. 0 — a Go 0 — a 69 0 — a O 0 — a T- 0 — a N 0 — a M 0 — a I* 0 — a W) 0 — a W 0 — a 1%. 0 — a Go 0 — a 69 0 — a O 0 — a T- 0 — a N 0 — a M 0 — a I* 0 — a W) 0 — a W 0 — a 1%. 0 — a Go 0 — a Chamaecyparis thyoides Atlantic white cedar P 4 5 13 1 21 3 6 3 Fraxinus pennsylvanica green ash P 7 6 30 6 25 10 5 1 29 13 27 5 11 5 Liriodendron tulipifera tulip poplar P 8 Magnolia virginiana sweet bay P 1 9 2 4 1 Nyssa biflora swamp tupelo P 19 23 8 10 16 17 30 12 39 24 15 7 17 13 10 1 36 12 12 9 13 Pinus serotina pond pine P 6 6 3 10 14 10 4 9 11 1 2 1 Taxodium distichum bald cypress P 6 11 24 3 16 5 2 10 26 9 13 18 18 10 16 12 26 17 28 32 22 31 Morella cerifera wax myrtle V 1 50 1 6 2 1 5 Persea borbonia red bay V 1 3 2 Total Stems of Planted Species 32 49 44 50 51 28 48 57 79 42 43 54 48 36 44 48 38 54 51 54 39 47 Total Stems of Planted Species + Acceptable Volunteer Species 32 50 94 50 52 28 54 57 81 42 43 54 48 37 44 48 38 60 51 54 42 49 Appendix B. Vegetation Plot Data (Phase 1 - YR5) APPENDIX C. PALMER HYDROLOGIC DROUGHT INDEX 1• Nallon Palmer Hydrological Drought Index January, 2013 extreme severe moderate mid- moderately very extremely drought draught drought range moist nW moist M -4.00 -300 -2.00 -1.99 -2.00 .3.00 .4.00 and to to to to to and below -3.99 -2.99 -11.99 .2.99 .3 -99 above Halion; Palmer Hydrological Drought Index February, 2013 erlreme severe moderate mid- moderately very extremely drought drought drought range moist moist moisl -4.00 -300 -2.DD -1.99 -2.00 +3.00 +4.00 and to to to to 10 end below -3 -99 -2.99 .1.99 .2.99 .3..99 above Nauorw Palmer Hydrological Drought Index March, 2013 sxt.erae severe rrrodarab mid- maderstely wry extremely drought draught drought range moist motet mow .440 -31111 -2A0 -199 +21111 +9110 +440 bohm -490 2" t . i 99 .299 +3 99 above Natrom Palmer Hydrological Drought Index April, 2013 E AA extreme Severe moderate mid- moderately vary extremely drought drought drought range moist malat mow d -4.06 -300 -2.00 -1.99 +2110 +3110 +4A0 and to to to to 10 and below -199 -2.99 .1 .99 +2.99 .3.99 above Natloni extreme drought -4.00 and below Palmer Hydrological drought Index May, 2013 National extreme drought -4 OD and below J severe moderate cold- moderately vory entremely drought drought range mold =1 mold 1- -3.00 -2.00 -7.99 •2.00 -3.00 .4.00 to t0 to to to and -3.99 -2M • 1 99 .2.99 .3.99 above Palmer Hydrological Drought Index June, 2013 J severe moderate mld- moderately very e.tremety drougfit drotighl range moist moist mold -300 -2400 -7.99 •2.00 •3.00 .4.00 to t6 to to to and - 3.99 -2M .1.99 .2.99 .3.99 above Nai,on Palmer Hydrological Drought Index July, 2013 E extreme severe moderate mid- moderately Very extremely drought drought draught range moist .21 M0131 M -4.00 -300 -2.00 -1.99 «2.00 +3.00 +4.00 and to 10 to to t0 and below -3 -99 -2.99 .1 -99 +2.99 •3.99 above National Palmer Hydrological Drought Index August, 2013 E k extreme severe moderate mid- moderately very extremely draught drought drought range mglsl mg191 m0131 - 4.00 -3A0 -2.00 -1.99 +240 +3.00 +4.00 and to to to to 10 and below -398 -2A8 .1 -99 +298 +3.99 above Nation extreme drought -4.00 and below Palmer Hydrological Drought Index September, 2013 Nations extreme drought -4.00 and below E t severe moderate mid- moderately very extremely drought droughl range moist -.1 MG131 -300 -2A0 -1.99 .2.00 -3A0 .4.00 to to to to to and -199 -2.99 +1.99 .2.99 +3.99 above Palmer Hydrological Drought Index October, 2013 E ." severe moderato mid- moderately very exVemaly drought drought range moist mpfet Irglat - 3.00 -2A0 -1.99 •2.00 +3A0 +4AO to to to to 10 and -3 -99 -299 .1 -99 .2.99 .3.99 above Ntllon Palmer Hydrological Drought Index November, 2013 extreme severe moderate, mid- moderately Very extremely drought draught drought range moist mOht mo isl -4.00 -3 DO -2= -1.99 .2.00 +3A0 .4.00 and to to to to 10 and below -3.99 -2.99 .1.99 .2.99 4.99 above Naliom Palmer Hydrological Drought Index December. 2013 E extreme severe modaraN mid- moderately very extremely drought drought drought r&w moist motel mold -4.00 -3 DO -2.00 -140 .2,00 +3.00 +4.410 and to 10 10 to to and Wow -3.99 -2M +1.19 .2.99 .3 -99 above t t A A� North Carolina Division of Water Resources January 31, 2013 Percentile 100 90 80 70 60 50 40 30 DO 20 D1 10 D2 D3 D4 0 ,s TE XS ch WTE North Carolina Division of Water Resources March 31, 2013 Percentile 100 90 80 70 60 50 40 30 DO 20 D1 10 D2 D3 D4 0 North Carolina Division of Water Resources April 30, 2013 Percentile 100 90 80 70 60 50 40 30 DO 20 D1 10 D2 D3 D4 0 North Carolina Division of Water Resources May 31, 2013 Percentile 100 90 80 70 60 50 40 30 DO 20 D1 10 D2 D3 D4 i n 0 E 6 l 4 I= r_*m-tNI wry x SITE x North Carolina Division of Water Resources July 31, 2013 DWR Drought Image Percentile 100 90 80 70 60 50 40 30 DO 20 D1 10 D2 D3 D4 0 North Carolina Division of Water Resources August 31, 2013 DWR Drought Image Percentile 100 90 80 70 60 50 40 30 DO 20 D1 10 D2 D3 D4 0 North Carolina Division of Water Resources September 30, 2013 DWR Drought Image Percentile 100 90 80 70 60 50 40 30 DO 20 D1 10 D2 D3 D4 0 North Carolina Division of Water Resources October 31, 2013 DWR Drought Image Percentile 100 90 80 70 60 50 40 30 DO 20 D1 10 D2 D3 D4 0 North Carolina Division of Water Resources November 30, 2013 DWR Drought Image Percentile 100 90 80 70 60 50 40 30 DO 20 D1 10 D2 D3 D4 0 North Carolina Division of Water Resources December 31, 2013 DWR Drought Image Percentile 100 90 80 70 60 50 40 30 DO 20 D1 10 D2 D3 D4 0 APPENDIX Precipitation data obtained from: On -site Raingauge, NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Reference Wells Bay Forest 4, 5 - Ecotone WM 40 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am N r 0 'a a to d t v ■F ■F Land Management Group, Inc. www.lmgroup.net 24 22 20 18 16 14 12 10 8 6 4 2 0 4 0 —4 -8 —12 —16 —20 —24 —28 —32 —36 —40 Hydrology Assessment V 'Q� 14�< 10 114 e< ti�a� Ada ^I "a� 'A ", "V "V mOn -site Raingauge X90 day total 30th percentile 70th percentile WBelhaven Raingauge March, 2013 �� N�, NV ti� �� . h �o �h' 10 rL ti �' �ti ��' titi ti's' Bay Reference 4- EBD0009 4-Bay Reference 5- EBD7FDF —12in below surface On -site Raingauge Slide B -1 11 10 9 8 7 6 5 4 3 2 1 0 n rt sv 0 M 2 Precipitation data obtained from: On -site Raingauge, NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Reference Wells Bay Forest 4, 5 - Ecotone WM 40 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am N r 0 'a a N d t v ■F ■F Land Management Group, Inc. www.lmgroup.net Hydrology Assessment 24 22 20 18 16 14 12 10 s--------- - - - - -- ------------------ 6 --------------------------------------------------- 4 z 0 4 0 —4 -8 —12 —16 —20 —24 —28 —32 —36 —40 mOn -site Raingauge X90 day total —30th percentile 70th percentile WBelhaven Raingauge FWell BF 4 malfunction - data gap 5 -16 to 8 -1 June, 2013 Bay Reference 4- EBD0009 4-Bay Reference 5- EBD7FDF —12in below surface On -site Raingauge Slide B -2 11 10 9 8 7 6 5 4 3 2 1 0 n rt sv 0 Precipitation data obtained from: On -site Raingauge, NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Reference Wells Bay Forest 4, 5 - Ecotone WM 40 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am N r 0 'a a N d t v ■F ■F Land Management Group, Inc. www.lmgroup.net Hydrology Assessment 24 22 20 18 -------------------------- 16 - ------------------ - - - - -- ----------------- 14 -------------------------- - - - - -- ------------------- 12 - - - - - - - -- ---- - - - - -- -------------------------- 10 -------------------- - - - - -- ------------------- 8 ----------------------------------------------- 6 4 z 0 September, 2013 �� I, �� '4 �� e� 0 eQ OR OR e� mOn -site Raingauge X90 day total —30th percentile 70th percentile WBelhaven Raingauge 4 Well BF 4 malfunction - data gap 5 -16 to 8 -1 0 4 ------------------ - - - - -- - - - - - -- - - -- ------------------------------ -8 -- - - - - -- - ------- - - - - -- - -- --- - - - - -- - ----------------------- -12 -16 - - -- -- - - - - -- - - - - - -- --------------------------------- -20 -------------- - - - - -- -- --------------------------------------- -24 -28 -32 ------------------ - - - - -- ------------------------------------------------ -36 -40 e,Q ep �eQ ep �eQ NV � 1Dl Bay Reference 4- EBD0009 4-Bay Reference 5- EBD7FDF —12in below surface On -site Raingauge Slide B -3 11 10 9 8 7 6 5 4 3 2 1 0 n rt sv 0 M M Precipitation data obtained from: On -site Raingauge, NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Reference Wells Bay Forest 4, 5 - Ecotone WM 40 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am N r 0 'a a to d t v ■F ■F Land Management Group, Inc. www.lmgroup.net 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ -------------- -------------------------------- -�r --- ; -------------------------- --------- --------- ---------------------------------------------------------------------------- i o P, , A A r U U U U U ^oh ^V Qe col e qV Qe '�oQe mOn -site Raingauge X90 day total 30th percentile 70th percentile WBelhaven Raingauge 4 0 4 ---------------------------------------- - - - - -- --------------------------- -8 - - - - -- ------------ - - - - -- - - - - - - - - - - - -- - - - - -- - - -- -12 -16 - - - -- ------- - - - - -- - - -- - - -- -20 - - - -- -------------------------------------------------------------------- -24 -28 ------------------------------------------------------------------ -32 -36 -40 G"' G GX' GX' G GX' G J' cr cr U U O O O O O O O �o �o �o �o �o �o �e �e e e e , 11 NV If rL 1§Y h 1O' NV If raj' rbpp Bay Reference 4- EBD0009 4-Bay Reference 5- EBD7FDF —12in below surface On -site Raingauge Slide B -4 11 10 9 8 7 6 5 4 3 2 1 0 n rt sv 0 M M Precipitation data obtained from: On -site Raingauge, NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Reference Wells Bay Forest 6, 7, 8 - Ecotone WM 40 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am N r 0 'a a 24 22 20 18 16 14 12 10 8 6 4 2 0 in 4 d v 0 c Z 4 J $ d -12 -16 -20 -24 _ -28 3 OL -32 Land Management Group, Inc. www.lmgroup.net Hydrology Assessment V 'Q� 14�< 10 114 e< ti�a� Ada ^I "a� 'A ", "V "V mOn -site Raingauge X90 day total 30th percentile 70th percentile WBelhaven Raingauge March, 2013 6 Bay Reference 6 (138BC1AD) 4-Bay Reference 7 (EBD32C1) Bay Reference 8 (9DE5E8A) —12in below surface On -site Raingauge Slide C -1 0 5 4 sv O 3 M i M Precipitation data obtained from: On -site Raingauge, NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Reference Wells Bay Forest 6, 7, 8 - Ecotone WM 40 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am N r 0 'a a Hydrology Assessment 24 22 20 18 16 14 12 10 8 6 4 2 0 June, 2013 P P P P �o �o �o �o �o �o �o �o �o �o �o �o �o �o �o Q� Q� Q� Q� Q) <) a� a� a� a� a� 0 a� �� 1 �� "' �� P �P ^�P NV ��P lyP ^� '.' ^ ^� ^Q�' " ^� "y , �� o� NV r�� IVY mOn -site Raingauge X90 day total 30th percentile 70th percentile WBelhaven Raingauge y 4 d v 0 c -4 > -8 4) J -12 16 20 -24 ) 28 _ -32 OL -36 -40 Land Management Group, Inc. www.lmgroup.net �� r >P r�P �� ^,� ^�� ,� 0 &( �,� V �o� NV If Y rho 6 Bay Reference 6 (138BC1AD) 4-Bay Reference 7 (EBD32C1) Bay Reference 8 (9DE5E8A) —12in below surface On -site Raingauge Slide C -2 i 5 n 4 sv 3 M G M Precipitation data obtained from: On -site Raingauge, NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Reference Wells Bay Forest 6, 7, 8 - Ecotone WM 40 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am N r 0 'a a 24 22 20 18 16 14 12 10 8 6 4 2 0 y 4 d v 0 c -4 > -8 4) J -12 16 20 -24 ) 28 _ -32 OL -36 -40 Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 �� I, �� '4 �� e� 0 eQ OR OR e� mOn -site Raingauge X90 day total 30th percentile 70th percentile WBelhaven Raingauge 6 Bay Reference 6 (138BC1AD) 4-Bay Reference 7 (EBD32C1) Bay Reference 8 (9DE5E8A) —12in below surface On -site Raingauge Slide C -3 i 5 n 4 sv 3 M G M ep ep �eQ 6 Bay Reference 6 (138BC1AD) 4-Bay Reference 7 (EBD32C1) Bay Reference 8 (9DE5E8A) —12in below surface On -site Raingauge Slide C -3 i 5 n 4 sv 3 M G M Precipitation data obtained from: On -site Raingauge, NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Reference Wells Bay Forest 6, 7, 8 - Ecotone WM 40 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am N r 0 'a a 24 22 20 18 16 14 12 10 8 6 4 2 0 y 4 d v 0 c -4 > -8 4) J -12 16 20 -24 ) 28 _ -32 OL -36 -40 Land Management Group, Inc. www.lmgroup.net Hydrology Assessment December, 2013 ------ -------------- -------------------------------- -�r --- ; -------------------------- --------- --------- ---------------------------------------------------------------------------- i o P, , A A r U U U U U ^oh ^V Qe col e qV Qe '�oQe mOn -site Raingauge X90 day total 30th percentile 70th percentile WBelhaven Raingauge O O O O Oe Bay Reference 6 (138BC1AD) 4-Bay Reference 7 (EBD32C1) Bay Reference 8 (9DE5E8A) —12in below surface On -site Raingauge Slide C -4 i 5 n 4 sv 3 M G M Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 1,3,5 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge March, 2013 -24 Well 1 - 1 OFAA69E Well 3 - 11311033 Well 5 - 1130D88B —12in below surface 1 On -site Raingauge Slide A -1 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 1,3,5 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment June, 2013 A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 -24 — — — — — — — — — 1 0 NN No NV Well 1 1 OFAA69E Well 3 - 11311033 Well 5 - 1130D88B —12in below surface 1 On -site Raingauge Slide A -2 - - - -'- ------------------------------------------- - 0 -------- A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 -24 — — — — — — — — — 1 0 NN No NV Well 1 1 OFAA69E Well 3 - 11311033 Well 5 - 1130D88B —12in below surface 1 On -site Raingauge Slide A -2 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 1,3,5 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge -24 _� _ _ __ _� - -_ _ _ _ _ Well 1 - 1 OFAA69E Well 3 - 11311033 Well 5 - 1130D88B —12in below surface li On -site Raingauge I Slide A -3 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 1,3,5 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net A� -okj - - - - ' '' -, - - ------ I -24 O O O O O �P'G N � NNO N� 1 �1 11 �� O 45 20 2t §O � NIZ 45 20 It 1§ Well 1 - 1 OFAA69E Well 3 - 11311033 Well 5 - 1130D88B —12in below surface I On -site Raingauge I Slide A -4 7 6 5 (D n R 4 C 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 7, 9, 11 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge March, 2013 -24 Well 7 - 1130E5AE Well 9 - 1 131 20133 Well 11 - 11312D613 —12in below surface 1 On -site Raingauge Slide B -1 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 7, 9, 11 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v 0 .2- v IL 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment June, 2013 PQ�' A' A A A' A �Jp s§' �Jp sJp s§' 26, 16 2t5 gyp' N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 P� P P P� P� �� §1 �'l �'l X11 CC5 15 NN No Well 7 - 1130E5AE Well 9 - 1 131 20133 Well 11 - 11312D613 —12in below surface 1 On -site Raingauge Slide B -2 7 6 5 (D n R 4 -: 0 3 2 1 0 - - - - I - ------------------------------------------- A- ------- PQ�' A' A A A' A �Jp s§' �Jp sJp s§' 26, 16 2t5 gyp' N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 P� P P P� P� �� §1 �'l �'l X11 CC5 15 NN No Well 7 - 1130E5AE Well 9 - 1 131 20133 Well 11 - 11312D613 —12in below surface 1 On -site Raingauge Slide B -2 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 7, 9, 11 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge -- *___41 -_ +/ --------------------- - - -`It lIt - -- -24 —� — — _— _� - -- — _ — Well 7 - 1130E5AE Well 9 - 1 131 20133 Well 11 - 11312D613 —12in below surface li On -site Raingauge I Slide B -3 7 6 5 (D n R 4 -: 0 3 2 ... 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 7, 9, 11 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 NO O O O �� 2� 2� NIZ 45 20 It 4 `5 NIZ 45 20 It 1§ Well 7 - 1130E5AE Well 9 - 1 131 20133 Well 11 - 11312D613 —12in below surface On -site Raingauge Slide B -4 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 13, 15, 17 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge March, 2013 -24 Well 13 - 11310460 Well 15 - 1 131 21394 Well 17 - 1131382E —12in below surface 1 On -site Raingauge Slide C -1 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 13, 15, 17 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t 0 G Z -4 J -8 -12 fn -16 0 -20 c� Land Management Group, Inc. www.lmgroup.net -24 Hydrology Assessment June, 2013 A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 2. 4 R 0 3 M 2 ... 1 0 sp :� Well 13 - 11310460 Well 15 - 1 131 21394 Well 17 - 1131382E —12in below surface 1 On -site Raingauge Slide C -2 - - - -'- ------------------------------------------- - 0 -------- A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 2. 4 R 0 3 M 2 ... 1 0 sp :� Well 13 - 11310460 Well 15 - 1 131 21394 Well 17 - 1131382E —12in below surface 1 On -site Raingauge Slide C -2 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 13, 15, 17 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 -12 fn 16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge NU, I K , " 10. RA U ti. - M I I =110 NVW:m_�i -24 �� s�� Q P �Q ��Q ��Q �Q �p 9 .` .� 2�, ti� �` hP Nlz �hP 2oP 2hP �oP N N� 11 j� Well 13 - 11310460 Well 15 - 1 131 21394 Well 17 - 1131382E —12in below surface li On -site Raingauge I Slide C -3 7 6 5 (D n 4 ,-: 0 3 2 ... 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 13, 15, 17 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 NO O O O �� 2� 2� NIZ 45 20 It 4 `5 NIZ 45 20 It 1§ Well 13 - 11310460 Well 15 - 1 131 21394 Well 17 - 1131382E —12in below surface On -site Raingauge Slide C -4 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 19, 21, 23 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge March, 2013 -24 Wel 19 - 11310DA0 Well 21 11312BFB Well 23 - 10FACBBF —12in below surface 1 On -site Raingauge Slide D -1 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 19, 21, 23 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment June, 2013 A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 -24 — — — — — — — — — 1 0 NN No NV Wel 19 - 11310DA0 Well 21 11312BFB Well 23 - 10FACBBF —12in below surface 1 On -site Raingauge Slide D -2 - - - -'- ------------------------------------------- - 0 -------- A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 -24 — — — — — — — — — 1 0 NN No NV Wel 19 - 11310DA0 Well 21 11312BFB Well 23 - 10FACBBF —12in below surface 1 On -site Raingauge Slide D -2 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 19, 21, 23 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge NQo 4 2oP 2hP �oP N "V lq tip` Wel 19 - 11310DA0 Well 21 11312BFB Well 23 - 10FACBBF —12in below surface 1 On -site Raingauge Slide D -3 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 19, 21, 23 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 O O O O �� P'd �P'G �� NIZ 45 20 2� 4 � NIZ 45 20 It 1§ Wel 19 - 11310DA0 Well 21 - 11312BFB Well 23 - 10FACBBF —12in below surface On -site Raingauge Slide D -4 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 25, 27, 29 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge March, 2013 -24 Well 25 - 11311008 Well 27 - 1130EC94 Well 29 - 11311034 —12in below surface 1 On -site Raingauge Slide E -1 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 25, 27, 29 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z > -4 d J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 Hydrology Assessment June, 2013 A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 1'111� - - - - - - --- ------ 7 6 5 n R 4 -: 0 3 M 2 ... 1 0 NN No NV Well 25 - 11311008 Well 27 - 1130EC94 Well 29 - 11311034 —12in below surface 1 On -site Raingauge Slide E -2 - - - -'- ------------------------------------------- - 0 -------- A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 1'111� - - - - - - --- ------ 7 6 5 n R 4 -: 0 3 M 2 ... 1 0 NN No NV Well 25 - 11311008 Well 27 - 1130EC94 Well 29 - 11311034 —12in below surface 1 On -site Raingauge Slide E -2 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 25, 27, 29 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. N d t V d d J d as V cC N O Land Management Group, Inc. www.lmgroup.net 24 22 20 18 16 14 12 10 8 6 4 2 0 4 0 -4 -8 12 16 Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge -24 Well 25 - 11311008 Well 27 - 1130EC94 Well 29 - 11311034 —12in below surface 1 On -site Raingauge Slide E -3 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 25, 27, 29 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 O O O O �� P'd �P'G �� NIZ 45 20 2� 4O � NIZ 45 20 It 1§ Well 25 - 11311008 Well 27 - 1130EC94 Well 29 - 11311034 —12in below surface On -site Raingauge Slide E -4 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 31, 33, 35 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge March, 2013 I. • . _rLF rrr r,I, Well 31 malfunction and calibration off - data gap from 1 -9 to 7 -31 -24 Well 31 - 1131091A Well 33 - 1 131 090B Well 35 - 1130E45C —12in below surface 1 On -site Raingauge Slide F -1 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 31, 33, 35 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 Hydrology Assessment June, 2013 A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge I ------ - - - - -- - Well 31 malfunction-and calibration -off - data _gap from -1 -9 to- 7- 31 ------- a 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 0 NN No NV Well 31 - 1131091A Well 33 - 1 131 090B Well 35 - 1130E45C —12in below surface 1 On -site Raingauge Slide F -2 - - - -'- ------------------------------------------- - 0 -------- A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge I ------ - - - - -- - Well 31 malfunction-and calibration -off - data _gap from -1 -9 to- 7- 31 ------- a 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 0 NN No NV Well 31 - 1131091A Well 33 - 1 131 090B Well 35 - 1130E45C —12in below surface 1 On -site Raingauge Slide F -2 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 31, 33, 35 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d s 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge Well-31 malfunction and-calibration off data gap from 1 -9 to 7 -31 -24 _� _ _ __ _� - -_ _ _ _ _ Well 31 - 1131091A Well 33 - 1 131 090B Well 35 - 1130E45C —12in below surface li On -site Raingauge I Slide F -3 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 31, 33, 35 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 NO O O O �� 2� 2� NIZ 45 20 It 4O `5 NIZ 45 20 It 1§ Well 31 - 1131091A Well 33 - 1 131 090B Well 35 - 1130E45C —12in below surface On -site Raingauge Slide F -4 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 37, 39, 41 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. Hydrology Assessment 24 22 20 18 16 14 12 - - -- — - - - - - - - - - - 10 - - - - -- ---------------------------------- 8 6 r -------------------- 4 2 0 N 4 d t V 0 d d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge Well 37 - 113124AF Well 39 - 11312D6A Well 41 - 1130F7C2 —12in below surface March, 2013 1 On -site Raingauge Slide G -1 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 37, 39, 41 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 Hydrology Assessment June, 2013 A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge NN No NV Well 37 - 113124AF Well 39 - 11312D6A Well 41 - 1130F7C2 —12in below surface 1 On -site Raingauge Slide G -2 7 6 5 (D n R 4 -: 0 3 2 1 0 - - - -'- ------------------------------------------- - 0 -------- A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge NN No NV Well 37 - 113124AF Well 39 - 11312D6A Well 41 - 1130F7C2 —12in below surface 1 On -site Raingauge Slide G -2 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 37, 39, 41 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge -24 �Q p �Q Nq5 qk 2�5 Well 37 - 113124AF Well 39 - 11312D6A Well 41 - 1130F7C2 —12in below surface 1 On -site Raingauge Slide G -3 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 37, 39, 41 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 — — — — — — O O O O N � NNO N� Well 37 - 113124AF Well 39 - 11312D6A Well 41 - 1130F7C2 —12in below surface On -site Raingauge Slide G -4 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 43, 45, 47 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a Hydrology Assessment 24 22 20 18 16 14 12 10 8 6 4 2 0 March, 2013 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 V NV �.' ti' �.' N" N41 lt� Well 43 - 113131391 Well 45 - 11313AEB Well 47 - 11310461 —12in below surface 1 On -site Raingauge Slide H -1 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 43, 45, 47 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment June, 2013 �o �o �o �o �o No �o �o �o �o �o �o �o � Pet 6Pet Pet 6Pet Pet 6Pet �� A A A A A A �Jc N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 o �o �o �o �o �o �JJ �JJ �JJ �JJ �JJ Nlz' P� P P P� P� �� So� �o� �o� �o1 NN No Well 43 - 113131391 Well 45 - 11313AEB Well 47 - 11310461 —12in below surface 1 On -site Raingauge Slide H -2 7 6 5 (D n R 4 -: 0 3 2 1 0 - - - -'- ------------------------------------------- - 0 -------- �o �o �o �o �o No �o �o �o �o �o �o �o � Pet 6Pet Pet 6Pet Pet 6Pet �� A A A A A A �Jc N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 o �o �o �o �o �o �JJ �JJ �JJ �JJ �JJ Nlz' P� P P P� P� �� So� �o� �o� �o1 NN No Well 43 - 113131391 Well 45 - 11313AEB Well 47 - 11310461 —12in below surface 1 On -site Raingauge Slide H -2 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 43, 45, 47 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � INC, 2�5 2�5 mOn -site Raingauge _90 day total _30th percentile 70th percentile 1111111113elhaven Raingauge -24 _� _ _ __ _� - -_ _ _ _ _ Well 43 - 113131391 Well 45 - 11313AEB Well 47 - 11310461 —12in below surface li On -site Raingauge I Slide H -3 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 43, 45, 47 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- OG � OG 0' I- 11 2 ' & & J' J' J' J' J' J' Ci e e Ci Ci Ci 1, g h 0 N 16 It QO h 0 Nh 10 2h QO O O O O O N � NNO N� 2�� 11 �� O 45 20 It §O `5 NIZ 45 20 It 1§ Well 43 - 113131391 Well 45 - 11313AEB Well 47 - 11310461 —12in below surface On -site Raingauge Slide H -4 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 49, 50, 51 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 Hydrology Assessment mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge March, 2013 Well 49 - 11312D56 Well 50 - 11310D9F Well 51 - 113130135 —12in below surface 1 On -site Raingauge Slide 1 -1 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 49, 50, 51 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment June, 2013 A A A' A A' A mOn -site Raingauge _90 day total _30th percentile _70th percentile Welhaven Raingauge -24 — — — — — — — — NN No NV Well 49 - 11312D56 Well 50 - 11310D9F Well 51 - 113130135 —12in below surface 1 On -site Raingauge Slide 1 -2 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus - - - -'- ------------------------------------------- - 0 -------- A A A' A A' A mOn -site Raingauge _90 day total _30th percentile _70th percentile Welhaven Raingauge -24 — — — — — — — — NN No NV Well 49 - 11312D56 Well 50 - 11310D9F Well 51 - 113130135 —12in below surface 1 On -site Raingauge Slide 1 -2 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 49, 50, 51 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge -24 _� _ _ __ _� - -_ _ _ _ Well 49 - 11312D56 Well 50 - 11310D9F Well 51 - 113130135 —12in below surface 1 On -site Raingauge Slide 1 -3 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 49, 50, 51 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 - 0 0 0 0 0 �� a�' �a� O�c O�c �� 2� 2� NIZ 45 20 It 4 NIZ 45 20 2� 1§ Well 49 - 11312D56 Well 50 - 11310D9F Well 51 - 113130135 —12in below surface On -site Raingauge Slide 1 -4 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 53, 55, 57 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. Hydrology Assessment 24 22 20 18 16 14 12 - - -- — - - - - - - - - - - 10 - - - - -- ---------------------------------- 8 6 r -------------------- 4 2 0 N 4 d t V 0 d d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge March, 2013 Well 53 - 1131101 B Well 55 - 1 131 1 02A Well 57 - 1130ED135 —12in below surface 1 On -site Raingauge Slide J -1 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 OR Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 53, 55, 57 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment June, 2013 A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 -24 _ — — — — — — — 1 0 NN No NV Well 53 - 1131101 B Well 55 - 1 131 1 02A Well 57 - 1130ED135 —12in below surface 1 On -site Raingauge Slide J -2 - - - -'- ------------------------------------------- - 0 -------- A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 -24 _ — — — — — — — 1 0 NN No NV Well 53 - 1131101 B Well 55 - 1 131 1 02A Well 57 - 1130ED135 —12in below surface 1 On -site Raingauge Slide J -2 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 53, 55, 57 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge -24 _� _ _ __ _� - -_ _ — _ Well 53 - 1 131 1 01 B Well 55 - 1 131 1 02A Well 57 - 1130ED135 —12in below surface 1 On -site Raingauge Slide J -3 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 53, 55, 57 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 O O O O �� P'd �P'G �� NIZ 45 20 2� 4 � NIZ 45 20 It 1§ Well 53 - 1131101 B Well 55 - 1 131 1 02A Well 57 - 1130ED135 —12in below surface On -site Raingauge Slide J -4 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 59, 63, 65 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge March, 2013 -24 Wel 59 - 11313BF6 Well 63 - 11310D8C Well 65 - 11311A18 —12in below surface 1 On -site Raingauge Slide K -1 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 lus Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 59, 63, 65 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment June, 2013 A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 -24 — — — — — — — — — 1 0 NN No NV Wel 59 - 11313BF6 Well 63 - 1131 OD8C Well 65 - 11311A18 —12in below surface 1 On -site Raingauge Slide K -2 - - - -'- ------------------------------------------- - 0 -------- A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 (D n R 4 -: 0 3 M 2 ... 1 -24 — — — — — — — — — 1 0 NN No NV Wel 59 - 11313BF6 Well 63 - 1131 OD8C Well 65 - 11311A18 —12in below surface 1 On -site Raingauge Slide K -2 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 59, 63, 65 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge �j A'� -24 �� s�� Q P �Q ��Q ��Q �Q �p 9 .` .� 2�, ti� �` hP Nlz �hP 2oP 2hP �oP N N� 11 j� Wel 59 - 11313BF6 Well 63 - 11310D8C Well 65 - 11311A18 —12in below surface li On -site Raingauge I Slide K -3 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 59, 63, 65 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 O O O O �� P'd �P'G �� NIZ 45 20 2� 4O � NIZ 45 20 It 1§ Wel 59 - 11313BF6 Well 63 - 1131 OD8C Well 65 - 11311A18 —12in below surface On -site Raingauge Slide K -4 7 6 5 (D n R 4 -: 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 67 - Ecotone WM 20 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 y 4 d t V = o Z d -4 J -8 V -12 i N -16 O -20 c� -24 Land Management Group, Inc. www.lmgroup.net Hydrology Assessment mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge F FWell 67N - EBD8D89 Well 67 - 1130DD1C Well 67S - EBDDCAC —12in below surface F . O 't R March, 2013 n si a aingauge Slide L -1 7 6 5 (D R 4 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 67 - Ecotone WM 20 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment June, 2013 A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 (D n R 4 0 3 M 2 ... 1 -24 _ — — — — — — — — I 0 NN NCO Well 67N - EBD8D89 Well 67 - 1130DD1C Well 67S - EBDDCAC —12in below surface 1 On -site Raingauge Slide L -2 - - - -'- ------------------------------------------- - 0 -------- A A A' A A' A mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 7 6 5 (D n R 4 0 3 M 2 ... 1 -24 _ — — — — — — — — I 0 NN NCO Well 67N - EBD8D89 Well 67 - 1130DD1C Well 67S - EBDDCAC —12in below surface 1 On -site Raingauge Slide L -2 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 67 - Ecotone WM 20 - July 1, 2013 to September 30, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 C -20 U Land Management Group, Inc. www.lmgroup.net Hydrology Assessment September, 2013 --------------------------- --------------- 7 ---- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - E_ ZQ ZQ ZQ ZQ ZQ ZQ V5 � IN mOn -site Raingauge _90 day total _30th percentile 70th percentile Welhaven Raingauge -24 _� _ _ __ _� —_ _ _ _ ti ti NIZ 45 110 It § V Well 67N - EBD8D89 Well 67 - 1130DD1C Well 67S - EBDDCAC —12in below surface 1 On -site Raingauge Slide L -3 7 6 5 (D n R 4 0 3 2 1 0 Rutman Creek - PHASE I Precipitation data obtained from: On -site Raingauge (phase I airplane hangar), NOAA station Belhaven 3 NE, and AccuWeather.com Belhaven Station - (ncdc.noaa.gov) (AccuWeather.com) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) *30 day precipitation totals derived from onsite raingauge Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Restoration Wells 67 - Ecotone WM 20 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00am v t 0 .2- v a. 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ------ AIL ------------ -------------------------------- ----- ---------------------- ------------------------------------ ---- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge N 4 d t V 0 Z d -4 J -8 V -12 cC N -16 P -20 U Land Management Group, Inc. www.lmgroup.net -24 O O O O N � NNO N� Well 67N - EBD8D89 Well 67 - 1130DD1 C Well 67S - EBDDCAC —12in below surface On -site Raingauge Slide L -4 7 6 5 (D n R 4 -: 0 3 2 1 0 Precipitation data obtained from: On -site Raingauge and NOAA station Belhaven 3 NE - (ncdc.noaa.gov) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Canal Restoration Wells @ plugs 1, 3, & 5 - 1 elev + 9.24 MSL - 3 elev + 10.09 MSL - 5 elev + 9.36 MSL - Ecotone WM 80 - January 1, 2013 to March 31, 2013 - One reading per day at 7:00 am N d t 0 .2- v a. J N d O as G as d J as cC as V cC i cn O (D Land Management Group, Inc. www.lmgroup.net 24 22 20 18 16 14 12 10 8 6 4 2 0 60 55 50 45 40 35 30 25 20 15 10 5 0 Hydrology Assessment qY mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge March, 2013 --------------------------------------------- - - - - -- ---------------- - - - - -- ------- ---- --------------------------------------------------------------------------- --------------------------------------------------------------------------- ------- -------- I ---------- 1 ---------------- -------------------------------- I ------ z_ Nlz Well @ 1 - 11312139E Well @ 3 - 1130EA51 6 5.5 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 Well Qa 5 - 1130D97D mOn -site Raingauge Slide A -16 �D n .0.. O M M Precipitation data obtained from: On -site Raingauge and NOAA station Belhaven 3 NE - (ncdc.noaa.gov) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Canal Restoration Wells @ plugs 1, 3, & 5 - 1 elev + 9.24 MSL - 3 elev + 10.09 MSL - 5 elev + 9.36 MSL - Ecotone WM 80 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00 am N d t .2- v a. J N d O cC as s v d d J as as V 3 cn O (D Land Management Group, Inc. www.lmgroup.net 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment June, 2013 PQ�' PQ�' ��A' ��A A A' A A' ��A � 'o" 'o" 'oQ' 'oQ' won -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 60 55 50 45 40 35 30 25 20 15 10 5 0 L---------------------------------- `� „r-- - - -Tr- -- �P Cd NN NAP 2�P 2�P ,� �� ,� NV 2,� 2�� ,� h� NIZ; 45 20Y lt; 4Y Well @ 1 - 11312139E Well Qa 3 - 1130EA51 6 5.5 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 Well Qa 5 - 1130D97D mOn -site Raingauge Slide A -17 �D R .0.. O M M I ------------------- ------------------------------------------- - 0 ------------ PQ�' PQ�' ��A' ��A A A' A A' ��A � 'o" 'o" 'oQ' 'oQ' won -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 60 55 50 45 40 35 30 25 20 15 10 5 0 L---------------------------------- `� „r-- - - -Tr- -- �P Cd NN NAP 2�P 2�P ,� �� ,� NV 2,� 2�� ,� h� NIZ; 45 20Y lt; 4Y Well @ 1 - 11312139E Well Qa 3 - 1130EA51 6 5.5 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 Well Qa 5 - 1130D97D mOn -site Raingauge Slide A -17 �D R .0.. O M M Precipitation data obtained from: On -site Raingauge and NOAA station Belhaven 3 NE - (ncdc.noaa.gov) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Canal Restoration Wells @ plugs 1, 3, & 5 - 1 elev + 9.24 MSL - 3 elev + 10.09 MSL - 5 elev + 9.36 MSL - Ecotone WM 80 - April 1, 2013 to June 30, 2013 - One reading per day at 7:00 am N d t 0 .2- v a. J N d O cC as G as d J as as V cC i 3 cn O (D Land Management Group, Inc. www.lmgroup.net 24 22 20 18 16 14 12 10 8 6 4 2 0 60 55 50 45 40 35 30 25 20 15 10 5 0 Hydrology Assessment September, 2013 --------------- ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- - - - - - - - - - - - - - - - - - - - - - - - - - - 01 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - J0' J�' J�' J�' J�' J�' ZQ ZQ ZQ ZQ ZQ ZQ 'P " " e '�O " V5 � ��5 1(5 2�5 2�5 mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge -�' _ - - "5 N'C' N "5 2k0 2�5 Well Qa 1 - 11312139E Well Qa 3 - 1130EA51 6 5.5 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 I Well Qa 5 - 1130D97D mOn -site Raingauge I Slide A -18 �D 2. 7 M Precipitation data obtained from: On -site Raingauge and NOAA station Belhaven 3 NE - (ncdc.noaa.gov) 30/70% 30 year averages obtained from WETS Station: BELHAVEN, NC0674 1979 -2008 (wcc.nres.usda.gov) Monitoring Well Record - PCS Mitigation - Hyde County, NC -40-07-073 - Canal Restoration Wells @ plugs 1, 3, & 5 - 1 elev + 9.24 MSL - 3 elev + 10.09 MSL - 5 elev + 9.36 MSL - Ecotone WM 80 - October 1, 2013 to December 31, 2013 - One reading per day at 7:00 am N d t 0 .2- v a. J N d O cC as G as as J as as V cC i Cn O a Land Management Group, Inc. www.lmgroup.net 24 22 20 18 16 14 12 10 8 6 4 2 0 Hydrology Assessment December, 2013 ---------------------- AIL ----------------------------------------------- ------------------------------------------ --------- --------- ---------------------------------------------------------------------------- ' ' ' ' ' ' O O O& & & & & J J J J J J C O O OOO �� Ci Oo mOn -site Raingauge X90 day total 30th percentile 70th percentile Welhaven Raingauge 60 55 50 45 40 35 30 25 20 15 10 5 0 [--- I -------------------------------- ---- L- I- I - - -= -1 o 0�� e� �a� �a� �a� �a� Ora Ora Ora Ora Ora Ora Well Qa 1 - 11312139E Well Qa 3 - 1130EA51 6 5.5 5 4.5 4 3.5 3 2.5 2 1.5 1 0.5 0 Well Q9 5 - 1130D97D On -site Raingauge Slide A -19 �D n .0.. O M M M r O N t V L M a N N V♦ a _O O Precipitation (in) I- (O LO V (h N O �!L �!L m ! > Cn!` CO C� 0) Q a L v 9� o a � 9y Q !9 ro yo � �!9 0 a yS a `�! G rn CIS, G�9 E c' -CO 9 �! G �! G 9 cnl,/ cold �' cold �' o � �! 9 y's oc 0 y's o! q ! y's n9 n9 19 N N O o0 (O O 00 (O V N O ! G� O V 00 N (O O It C14 (sayoul) uoi;e;idioaJd (sayaui) iana-1 aa;eM aaepng/punoaE) CO O o 'O Z 'O N _ C N m Cm t d N a> M Z LU d CO O Cm cC yHti > a O > W O O) O O O d v v L U Ci N E Z > om O t/ p a = > L Z O c 4' cc o W m w M 4- O N L O c 3O3 �• iu 0� °Q oM- w 3 L O .O 0 2 r Q Cn � (1) L(i U 0 N N -0 �1 T 1 L CO 0) o W Cu chO 0 CO ._ CO O ♦ ♦ ■ N CL M-w '0 � V Q O E Cm O E CD c c� J U Q 0 �; 04 N 0 O '4 CD M N N O 0 1, V ti M OCts o fn -0 OU)N o C i Nti a= OV-:,LU 0 r Q Cn � (1) L(i U 0 N N -0 �1 T 1 L CO 0) o W Cu chO 0 CO ._ CO O ♦ ♦ ■ N CL M-w '0 � V Q O E Cm O E CD c c� J M r O N C 7 i N W N N a` O 0 V N O o0 (O O O N N N (seg3ul) uoi;e;idioaJd c' �O c' %N) it i !T i i �lllc' ad !! o �!J It O ab, Q 00 O °O 'O Z 'O N _ C N m to cC LV N 0 0 O 0) M m cC y CO > Er-0 'Wo0) 0 O 0 > cc 0 L d E Z N O = >` Z O crmy (c O > d c� � W O N L Q0 p 0 3 ci o� a< oM 3 Precipitation (in) I- (0 N V m N O V O V 00 N (O O (sayaul) lanai aa;eM aaepnS/punoaE) L O .O O 2 10G �O �S �O �S �O �S L� ALT L ALT L L� L 9 c�Ld c' L� `n 9L L� LL � 9 L� N qb L N 3 � U 0 04 +O+ M Q N O N O 0 7 M ++ Of, NO m m 0 0 r M 00 M N 0 ~ a =�O CL O 0 N O Cn I� N � U 0 (7 o N � LD CO 0) O W � O O f f ■ N CL M -w 0 � 0 Q 0 0 E Cm O E CD c c� J M o N i CL O to W N W N N a _O 0 V N O o0 (O O O N N N (sayoul) uoi;e;idioaJd I I s! a II II F! a sc' F! a lsc' F ASS! !a I I aS�! 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