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HomeMy WebLinkAboutSW8081114_CURRENT PERMIT_20120712STORMWATER DIVISION CODING SHEET POST -CONSTRUCTION PERMITS PERMIT NO. SW8 081\\4 DOC TYPE] CURRENT PERMIT ❑ APPROVED PLANS ❑ HISTORICAL FILE ❑ COMPLIANCE EVALUATION INSPECTION DOC DATE 0 21 O-I l2 YYYYMMDD ROY COOPER Governor DIONNE DELLI-GATTI secretary BRAN WRENN Director July 12, 2021 NORTH CAROLINA ErtrhagmenW Quatfty Developer/Owner Crosswind Development, Inc. / PC Residential, LLC Attn: William H. Wynn 2550 Capitol Drive, Suite 105 Creedmoor, NC 27522 Subject: Permit Rescission State Stormwater Management Permit No. SW8 081114 Hampstead Commons High Density Subdivision Wet Detention Pond Project Pender County Dear Mr. Wynn: Reference is made to your request for rescission of the subject Stormwater Management Permit received on January 4, 2021. Staff of the Division of Energy, Mineral & Land Resources (DEMLR) in the Wilmington Regional Office has confirmed that this permit is no longer required because this permit has been replaced by permit number SW8 210102 issued by the Division on July 12, 2021. Therefore, in accordance with your request, Stormwater Management Permit No. SW8 081114 is rescinded effective immediately. If it would be helpful to discuss this matter, please contact Steve Posey in the Wilmington Regional Office at (910)796-7331. Sincerely, CAI�V Brian Wrenn, Director Division of Energy, Mineral and Land Resources DES\sgp: \\\Stormwater\Pertnits & Projects\2008\081114 Inactive\2021 07 rescind 081114 Enclosure: Permit Recission Request Form cc: Josh Spiegel, Vice President of LGI Homes —NC, LLC Brandon Miller, PE — Withers and Ravenel, 219 Station Rd., Suite 101, Wilmington, NC 28405 Pender County Planning Department Wilmington Regional Office Stormwater Permit File m ®� ��� North Carolina Department of Enviromnental Quality I Div¢ion of Energy, Mineral and Land Resources Wilmington Regional office 1 127 Cardinal Drive Extension I Wilmington North Carolina 28405 910.796.7215 Permit Number: (to be provided by DGVQ) Drainage Area Number: Wet Detention Basin Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures, safety of the public, and the removal efficiency of the BMP. The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the vegetated filter if one is provided. This system (check one): ❑ does ® does not incorporate a vegetated filter at the outlet. This system (check one): ❑ does ® does not incorporate pretreatment other than a forebay. Important maintenance procedures: — Immediately after the wet detention basin is established, the plants on the vegetated shelf and perimeter of the basin should be watered twice weekly if needed, until the plants become established (commonly six weeks). — No portion of the wet detention pond should be fertilized after the first initial fertilization that is required to establish the plants on the vegetated shelf. — Stable groundcover should be maintained in the drainage area to reduce the sediment load to the wet detention basin. — If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain should be minimized to the maximum extent practical. — Once a year, a dam safety expert should inspect the embankment. After the wet detention pond is established, it should be inspected once a month and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches! ,i� Coastal County). Records of operation and maintenance should location and must be available upon request. FEB 0 2 20V Inspection activities shall be performed as follows. Any problem tat are found shall be repaired immediately. BY: BMP element: Potentialproblem: How I will remediate theproblem: The entire BMP Trash/debris is present. Remove the trash debris. The perimeter of the wet Areas of bare soil and/or Regrade the soil if necessary to detention basin erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Vegetation is too short or too Maintain vegetation at a height of long. approximately six inches. Form SW401-Wet Detention Basin O&M-Rev.4 Page 1 of 4 Permit Number: (to be provided by DWQ) Drainage Area Number: BMP element: Potentialproblem: How I will remediate theproblem: The inlet device: pipe or The pipe is clogged. Unclog the pipe. Dispose of the swale sediment off -site. The pipe is cracked or Replace the pipe. otherwise damaged. Erosion is occurring in the Regrade the swale if necessary to swale. smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. The forebay Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design depth for possible. Remove the sediment and sediment storage. dispose of it in a location where it will not cause impacts to streams or the BMP. Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap if needed to revent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The vegetated shelf Best professional practices Prune according to best professional show that pruning is needed practices to maintain optimal plant health. Plants are dead, diseased or Determine the source of the dying. problem: soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to establish the ground cover if a soil test indicates it is necessary. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The main treatment area Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design sediment possible. Remove the sediment and storage depth. dispose of it in a location where it will not cause impacts to streams or the BMP. Algal growth covers over Consult a professional to remove 50% of the area. and control the algal growth. Cattails, phragmites or other Remove the plants by wiping them invasive plants cover 50% of the basin surface. with pest',V, �� tistwgvh.� � ", `�'' FEB 0 2 2017 BY: Form SW401-Wet Detention Basin O&M-Rev.4 Page 2 of 4 Permit Number: (to be provided by DWQ) Drainage Area Number: BMP element: Potentialproblem: How I will remediate theproblem: The embankment Shrubs have started to grow Remove shrubs immediately. on the embankment. Evidence of muskrat or Use traps to remove muskrats and beaver activity is present. consult a professional to remove beavers. A tree has started to grow on Consult a dam safety specialist to the embankment, remove the tree. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs repair. if applicable) The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion or other signs of Contact the local NC Division of damage have occurred at the Water Quality Regional Office, or outlet. the 401 Oversight Unit at 919-733- 1786. The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads 4 feet in the main pond, the sediment shall be removed. When the permanent pool depth reads 6 feet in the forebay, the sediment shall be removed. BASIN DIAGRAM (/111 in the blanks) Sediment Removal .20 I Ple anen Pool Elevatio i Form SW401-Wet Detention Basin O&M-Rev.4 ----------------- Volume Bottom Permanent Pool Elevation 26 Sediment Removal Elevation 22 19 -ft Min. ----------------------------- ------------ Sediment Bottom Elevation 21 Storage FOREBAY MAIN POND � p ' FEB 0 2 2017 Page 3 of 4 Storage Permit Number: (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Hampstead Lifestyle Center BMP drainage area number: Print name: >-Q � Y r^y Jo ---J Phone: `( 1 (1 - 5`1 % - 37F1 Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. 1, Madi San {a• 90 /t Z a Notary Public for the State of MY l� 62rd1ino.- , County of T-)-e`161 e tr do hereby certify that Jf f -C S fa uGl U i P, personally appeared before me this day of Fe►bP ayV 20 11 , and acknowledge the due execution of the forgoing wet detention basin maintenance requirements. seal, GOW) P"? k V apt SEAL My commission expires 09/�%�Z� 2 i T— Witness my hand and official ECEIVE FEB 0 2 2017 BY: Form SW401-Wet Detention Basin O&M-Rev.4 Page 4 of 4 Permit Number. (to be provided by DWQ) Drainage Area Number: Wet Detention Basin Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures, safety of the public, and the removal efficiency of the BMP. The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the vegetated filter if one is provided. This system (check one): ❑ does ® does not incorporate a vegetated filter at the outlet. This system (check one): ❑ does ® does not incorporate pretreatment other than a forebay. Important maintenance procedures: - Immediately after the wet detention basin is established, the plants on the vegetated shelf and perimeter of the basin should be watered twice weekly if needed, until the plants become established (commonly six weeks). - No portion of the wet detention pond should be fertilized after the first initial fertilization that is required to establish the plants on the vegetated shelf. - Stable groundcover should be maintained in the drainage area to reduce the sediment load to the wet detention basin. - If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain should be minimized to the maximum extent practical. - Once a year, a dam safety expert should inspect the embankment. 10 0 After the wet detention pond is established, it should be inspected once \month and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance should be kept ' a know/ et� location and must be available upon request. \R _ Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the wet Areas of bare soil and/or Regrade the soil if necessary to detention basin erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide time and a one-time fertilizer application. Vegetation is too short or too Maintain vegetation at a height of long. approximately six inches. Form SW401-Wet Detention Basin O&M-Rev.4 Page 1 of 4 r' Permit Number: (io be provided by DWQ) Drainage Area Number: BMP element: Potentialproblem: How I will remediate theproblem: The inlet device: pipe or The pipe is clogged. Unclog the pipe. Dispose of the swale sediment off -site. The pipe is cracked or Replace the pipe. otherwise damaged. Erosion is occurring in the Regrade the swale if necessary to swale. smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. The forebay Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design depth for possible. Remove the sediment and sediment storage. dispose of it in a location where it will not cause impacts to streams or the BMP. Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The vegetated shelf Best professional practices Prune according to best professional show that pruning is needed practices to maintain optimal plant health. Plants are dead, diseased or dying. Determine the sou b )) problem: soils, hy� ogy�disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to, e�s ish the ground cover if a soil tee indicates it is necessary. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The main treatment area Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design sediment possible. Remove the sediment and storage depth. dispose of it in a location where it will not cause impacts to streams or the BMP. Algal growth covers over Consult a professional to remove 50% of the area. and control the algal growth. Cattails, phragmites or other Remove the plants by wiping them invasive plants cover 50% of with pesticide (do not spray). the basin surface. Form SW401-Wet Detention Basin O&M-Rev.4 Page 2 of 4 Permit Number: (to be provided by DWQ) Drainage Area Number: BMP element: Potentialproblem: How I will remediate theproblem: The embankment Shrubs have started to grow Remove shrubs immediately. on the embankment. Evidence of muskrat or Use traps to remove muskrats and beaver activity is present. consult a professional to remove beavers. A tree has started to grow on Consult a dam safety specialist to the embankment. remove the tree. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs repair. if applicable) The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion or other signs of Contact the local NC Division of damage have occurred at the Water Quality Regional Office, or outlet. the 401 Oversight Unit at 919-733- 1756. The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads 22.0 feet in the main pond, the sediment shall be removed. When the permanent pool depth reads 24.0 feet in the forebay, the sediment shall be removed. Sediment Removal Bottom 24.0 1 ----------------- FOREBAY BASIN DIAGRAM ill in the blanks) ft Min. Sediment Storage Form SW401-Wet Detention Basin O&M-Rev.4 Permanent Pool Elevation 26.7 Pool Sediment Removal Elevation 22.0 Volum ---------------------. ------ Bottom Elevation MAIN POND 7g2ECEr Nov 1 8 2010 Page 3 of 4 BX-_— 1-ft Storage • Permit Number: (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. l agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Projec( name:Hampstead Lifestyle Center BMP drainage area Print name:Jeffrey J. Beaudoin Address:PO Box 538 Hampstead NC 28443 Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. I, G4P ry S •'? '', a Notary Public for the State of b pl j� �i� "'ti , County of PSI 4"Ve'r do hereby certify that Tc. _t-av • 3e.,. � v� personally appeared before me this 4 day of Ndvo 2& 10 , and acknowledge the due execution of the seal, wet detentiotAbasin maintenance requirements. Witness my hand and official NOTARY PuBUG Nov 19 ZM SEAL My commission expires 041t 5I2WO f Form SW401-Wet Detention Basin O&M-Rev.4 Page 4 of 4 Permit Number: J/G`�G�d F//1 el be provided by DWQ) Drainage Area Number: Wet Detention Basin Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures, safety of the public, and the removal efficiency of the BMP. The wet detention basin system is defined as the wet detention basin, pretreatment including forebays and the vegetated filter if one is provided. This system (check one): ❑ does ® does not incorporate a vegetated filter at the outlet. This system (check one): ❑ does ® does not incorporate pretreatment other than a forebay. Important maintenance procedures: — Immediately after the wet detention basin is established, the plants on the vegetated shelf and perimeter of the basin should be watered twice weekly if needed, until the plants become established (commonly six weeks). — No portion of the wet detention pond should be fertilized after the first initial fertilization that is required to establish the plants on the vegetated shelf. — Stable groundcover should be maintained in the drainage area to reduce the sediment load to the wet detention basin. — If the basin must be drained for an emergency or to perform maintenance, the flushing of sediment through the emergency drain should be minimized to the maximum extent practical. — Once a year, a dam safety expert should inspect the embankment. After the wet detention pond is established, it should be inspected once a month and within 24 hours after every storm event greater than 1.0 inches (or 1.5 inches if in a Coastal County). Records of operation and maintenance should be kept in a known set location and must be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire BMP Trash/debris is present. Remove the trash/debris. The perimeter of the wet Areas of bare soil and/or Regrade the soil if necessary to detention basin erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide lime and a one-time fertilizer application. Vegetation is too short or too Maintain vegetation at a height of long. approximately six inches. Forth SW401-Wet Detention Basin O&M-Rev.4 Page 1 of 4 Permit Number: $ W g 6 S 1 114 (to be provided by DWQ) Drainage Area Number: I BMP element: Potentialproblem: How I will remediate theproblem: The inlet device: pipe or The pipe is clogged. Unclog the pipe. Dispose of the swale sediment off -site. The pipe is cracked or Replace the pipe. otherwise damaged. Erosion is occurring in the Regrade the swale if necessary to swale. smooth it over and provide erosion control devices such as reinforced turf matting or riprap to avoid future problems with erosion. The forebay Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design depth for possible. Remove the sediment and sediment storage. dispose of it in a location where it will not cause impacts to streams or the BMP. Erosion has occurred. Provide additional erosion protection such as reinforced turf matting or riprap if needed to prevent future erosion problems. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than s ra in . The vegetated shelf Best professional practices Prune according to best professional show that pruning is needed practices to maintain optimal plant health. Plants are dead, diseased or Determine the source of the dying. problem: soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application to establish the ground cover if a soil test indicates it is necessary. Weeds are present. Remove the weeds, preferably by hand. If pesticide is used, wipe it on the plants rather than spraying. The main treatment area Sediment has accumulated to Search for the source of the a depth greater than the sediment and remedy the problem if original design sediment possible. Remove the sediment and storage depth. dispose of it in a location where it will not cause impacts to streams or the BMP. Algal growth covers over Consult a professional to remove 50 % of the area. and control the algal growth. Cattails, phragmites or other Remove the plants by wiping them invasive plants cover 50% of with pesticide (do not spray). the basin surface. Form SW401-Wet Detention Basin O&M-Rev.4 Page 2 of 4 Permit Number: S1,4)9 091114 (to be provided by DWQ) Drainage Area Number: BMP element: Potentialproblem: How I will remediate theproblem: The embankment Shrubs have started to grow Remove shrubs immediately. on the embankment. Evidence of muskrat or Use traps to remove muskrats and beaver activity is present. consult a professional to remove beavers. A tree has started to grow on Consult a dam safety specialist to the embankment. remove the tree. An annual inspection by an Make all needed repairs. appropriate professional shows that the embankment needs repair. if applicable) The outlet device Clogging has occurred. Clean out the outlet device. Dispose of the sediment off -site. The outlet device is damaged Repair or replace the outlet device. The receiving water Erosion or other signs of Contact the local NC Division of damage have occurred at the Water Quality Regional Office, or outlet. the 401 Oversight Unit at 919-733- 1756. The measuring device used to determine the sediment elevation shall be such that it will give an accurate depth reading and not readily penetrate into accumulated sediments. When the permanent pool depth reads 5.2 feet in the main pond, the sediment shall be removed. When the permanent pool depth reads 3.2 feet in the forebay, the sediment shall be removed. BASIN DIAGRAM (fill in the blanks) Permanent Pool Elevation 27.2 Sediment Removal a. 24.0 1 Pe anen Pool ---------------- Volume Sediment Removal Elevation 22.0 Volume Elevatio 2.10 -ftMm.---------------------------------------- Bottom ------ Sediment Bottom Elevation 2L0 I I-ft w/" Storage Sedimei Storage FOREBAY MAIN POND Form SW401-Wet Detention Basin O&M-Rev.4 Page 3 of 4 Permit Number: 5y 8 b 81 (1 H (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Hampstead Business Park BMP drainage area number: Print name:Jeff Beaudoin Address:PO Box 538, Hampstead. NC 28443 Note: The legally responsible parry should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. a Notary Public for the State of wo✓fit C'ar'oftrw County of ft �"Je✓ , do hereby certify that &0,4CL0tri personally appeared before me this day of NJrW e. vt joey- ��and acknowledge the due execution of the forgoing wet detention basin maintenance requirements. Witness my hand and official seal, isREBECCA A. GREEN NOTARY PUBUC NEW HANOVER COUNTY, N.C. My Cammissbn Ezplres 33.2009 QCAr My commission expires " Form SW401-Wet Detention Basin O&M-Rev.4 Page 4 of 4 Permit Number: _.:� 'Fegy/// (to be provided by DWQ) Drainage Area Number: I Filter Strip, Restored Riparian Buffer and Level Spreader Operation and Maintenance Agreement I will keep a maintenance record on this BMP. This maintenance record will be kept in a log in a known set location. Any deficient BMP elements noted in the inspection will be corrected, repaired or replaced immediately. These deficiencies can affect the integrity of structures, safety of the public, and the removal efficiency of the BMP. Important maintenance procedures: — Immediately after the filter strip is established, any newly planted vegetation will be watered twice weekly if needed until the plants become established (commonly six weeks). — Once a year, the filter strip will be reseeded to maintain a dense growth of vegetation — Stable groundcover will be maintained in the drainage area to reduce the sediment load to the vegetation. — Two to three times a year, grass filter strips will be mowed and the clippings harvested to promote the growth of thick vegetation with optimum pollutant removal efficiency. Turf grass should not be cut shorter than 3 to 5 inches and may be allowed to grow as tall as 12 inches depending on aesthetic requirements (NIPC, 1993). Forested filter strips do not require this type of maintenance. — Once a year, the soil will be aerated if necessary. — Once a year, soil pH will be tested and lime will be added if necessary. After the filter strip is established, it will be inspected quarterly and within 24 hours after every storm event greater than 1.0 inch (or 1.5 inches if in a Coastal County). Records of operation and maintenance will be kept in a known set location and will be available upon request. Inspection activities shall be performed as follows. Any problems that are found shall be repaired immediately. BMP element: Potentialproblem: How I will remediate theproblem: The entire filter strip Trash/debris is present. Remove the trash/debris. system The flow splitter device The Flow splitter device is Unclog the conveyance and dispose (if applicable) clogged. of any sediment off -site. The flow splitter device is Make any necessary repairs or damaged. replace if damage is too large for repair. Form SWU401-Level Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 1 of 3 BMP element: Potentialproblem: How I will remediate theproblem: The swale and the level The swale is clogged with Remove the sediment and dispose lip sediment. of it off -site. The level lip is cracked, Repair or replace lip. settled, undercut, eroded or otherwise damaged. There is erosion around the Regrade the soil to create a berm end of the level spreader that that is higher than the level lip, and shows stormwater has then plant a ground cover and bypassed it. water until it is established. Provide lime and a one-time fertilizer application. Trees or shrubs have begun Remove them. to grow on the swale or just downslo e of the level lip. The bypass channel Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully, and then reestablish proper erosion control. Turf reinforcement is Study the site to see if a larger damaged or ripap is rolling bypass channel is needed (enlarge if downhill. necessary). After this, reestablish the erosion control material. The filter strip Grass is too short or too long Maintain grass at a height of if applicable). approximately three to six inches. Areas of bare soil and/or Regrade the soil if necessary to erosive gullies have formed. remove the gully, and then plant a ground cover and water until it is established. Provide time and a one-time fertilizer application. Sediment is building up on Remove the sediment and the filter strip. restabilize the soil with vegetation if necessary. Provide lime and a one- time fertilizer application. Plants are desiccated. Provide additional irrigation and fertilizer as needed. Plants are dead, diseased or Determine the source of the dying. problem: soils, hydrology, disease, etc. Remedy the problem and replace plants. Provide a one-time fertilizer application. Nuisance vegetation is Remove vegetation by hand if choking out desirable species. possible. If pesticide is used, do not allow it to get into the receiving water. The receiving water Erosion or other signs of Contact the NC Division of Water damage have occurred at the Quality local Regional Office, or the outlet. 401 Oversight Unit at 919-733-1786. Form SWU401-Level Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 2 of 3 Permit Number: .5LJ $ 0& 11 / I (to be provided by DWQ) I acknowledge and agree by my signature below that I am responsible for the performance of the maintenance procedures listed above. I agree to notify DWQ of any problems with the system or prior to any changes to the system or responsible party. Project name:Hamostead Business Park BMP drainage area number: Print name:Jeff Beaudoin Address:PO Box 538, Hampstead, NC 28443 Note: The legally responsible party should not be a homeowners association unless more than 50% of the lots have been sold and a resident of the subdivision has been named the president. ,, rr r I , a Notary Public for the State of NDkl l Omo IttL , County of N&o +ta>7oVe-r— , do hereby certify that personally appeared before me this day of , wool, and acknowledge the due execution of the forgoing filter strip, riparian buffer, and/or level spreader maintenance requirements. Witness my hand and official seal, REBECCA A. GREEN NOTARY PUBLIC NEW HANOVER COUNTY, N.C. �..s My Commissm Expires 3-3-2009 cc Ar My commission expires wurre�h �OGti Form SWU40I-Level Spreader, Filter Strip, Restored Riparian Buffer O&M-Rev.3 Page 3 of 3 DEMLR USE ONLY Date Received BIMS esci sion Date Permit Number la al o NC DEQ Division of Energy,, Mineral and Land Resources STATE STORMWATER: PERMIT RESCISSION REQUEST FORM ONLY for when the permittee of record wishes to rescind an existing State Stormwater Management Permit due to one of the options below. The permittee must complete, sign and submit this original form to the appropriate DEMLR Regional Office, which can be determined by locating the project on the interactive online map at: http y/deg. nc. gov/contact/reaional-offices. 1. State Stormwater Permit Number: S W 8 081 1 14 2. Project name: Hampstead Commons 3. ® I am the current permittee of the permit to be rescinded. (if you are not the current permittee, either the current permittee must complete this form or you must apply to transfer the permit and receive approval before you can apply to rescind the permit). 4. Rescission options (select only one response below) ® a. This project has been or will be replaced by a separate permit issued by the Division. ❑ If the new permit number has been assigned: SW 4 ® If a new permit number has not been assigned, the proposed facility name: Southwater Village ❑ b. This project has not been constructed and there are no future plans to do so under this approval. I understand that any vested rights or prior authorizations are forfeited based on this request. ❑ c. This project has received approval from the City of Wilmington under their post -construction ordinance which includes and covers both the previously approved construction under the State permit, and all subsequent new construction. A copy of the new permit issued by the City of Wilmington must be submitted along with this form. ❑ The permit / approval number issued by the City of Wilmington: ❑ I acknowledge and understand that this delegated local government may impose stricter design requirements for the existing part of the project. ❑ I acknowledge that this delegated local government may assess annual fees for its stormwater permits. For comparison, the State charges $505.00 to transfer a permit or to modify a ermit, and`e $505.00 every 8 years to renew a high -density permit. `C E I �Y Ei Signature requirements for the named signing official representing the current permit holder must t le requirements listed in NCAC 02H.1040(1). FAN U 4 2021 William Wynn the current permittee, am submitting thisBl4uo" rescind the above -listed stormwater permit. I attest that this request for a permit rescission is made with the full knowledge and understanding of the above -listed facts. I understand that the subject state stormwater permit will not be rescinded until a copy of the permit issued by the delegated local government is submitted to DEMLR, or the replacement permit - is issued, or it is confirmed that the project has not been constructed. Signature: t rXA o.. / 7 1,/1/rh ✓r Date: d a Notary Public for the State of County of do hereby certify that personally appeared before me this the day of (jam -� zr4. ,1 20_.Zo , and acknowledge the due execution of the forgoing instrument. Witness my hand and official seal, Notary Signature: t� My commission expires (Notary Seal) NATHAN M.GARREN Notary Public North Carolina Durham County Stormwater Permit Rescission Request Form Page 1 of 1 March 14, 2019 Permit No Syvp u/11 (to be provided by DWQ) tied triangles at the upper right hand comer indicate design comments Please complete the yellow shaded items. TA NCDENR �op VIA TF9OG coy � r o STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM WET DETENTION BASIN SUPPLEMENT This form must be filled out, printed and submitted. The Required Items Checklist (Part III) must be printed, filled out and submitted along with all of the required information. Project name Contact person Phone number Date Drainage area number Drainage area 1,243,638 ftz Impervious area, post -development 584,746 ft' %impervious 47.02 % Design rainfall depth 1.5 in Storage Volume: Non•SAWaters Minimum volume required 73,537 ft' Volume provided 95,304 ft' Storage Volume: SA Waters 1.5• revel( ft' Pre -development 1-yr, 24-hr runoff ft' Post -development 1-yr, 24-hr runoff ft3 Minimum volume required ft3 Volume provided ft3 Peak Flow Calculations Commons Aaron T Beckner, P E OK, volume provided is equal to or in excess of volume required Is the pre/post control of the lyr 24hr storm peak flow required? N Y or N) 1-yr, 24-hr rainfall depth in Rational C, pre -development (unitless) Rational C, post -development (unidess) Rainfall intensity 1-yr, 24-hr storm inmr Pre -development 1-yr, 24-hr peak flow ft3/sec Post -development 1-yr, 24-hr peak flow ft'Isec Pre/Post 1-yr, 24-hr peak flow control ft'/sec Elevations Temporary pool elevation 26.75 fmsl Permanent pool elevation 26.00 first SHWJelevation (approx at the perm. pool elevation) nla fmsl Top of egetated shelf elevation 26.0. fmsl Bottom of vegetated shelf elevation 25 00 fmsl Sediment cleanout, lop elevation (bottom of pond) 2200 fmsl Sediment cleanout, bottom elevation 21.00 fmsl Sediment storage provided 1.00 It Is there additional volume stored above the state -required temp. pool? Y (Y or N) Elevation of the top of the additional volume —16-8imsl OK Surface Areas �XZ - fir Area, temporary pool 129,679 ftZ Area REQUIRED, permanent pool 65,540 ft CA ff7j7� SEALi� 043620 i9 ••.!('GINEFFi�� 9�90 T I BE��� ECE..Fx �4 FEB 9 ti 201) C BY: Form SW401-Wet Detention Basin -Rev 901181U Parts I. & 11 Design Summary, Page 1 of 2 (l J Permit No. (to be provided by DWD) If. DESIGN INFORMATION SA/DA ratio Area PROVIDE(p, permanent pool, Ap,,, .l Area, bottom -LYA"egetaled shelf, A,, ,Mn Area, sediment cleanoul, lop elevation (bottom of pond), Abwl w Volumes Volume, temporary pool Volume, permanent pool, VP..l Volume, forebay (sum of forebays if more than one forebay) Forebay % of permanent pool volume SAIDA Table Data Design TSS removal Coastal SA/DA Table Used? Mountain/Piedmont SA/DA Table Used? SA/DA ratio Average depth (used in SAIDA table): Calculation option 1 used? (See Figure 10-2b) Volume, permanent pool, Vp.m.l Area provided, permanent pool, Apermy .l Average depth calculated Average depth used in SA/DA, d„, (Round to nearest 0.511) Calculation option 2 used? (See Figure 10-2b) Area provided, pe(�,manenl pool, Ap„j Area, bottom oflBf4vegetaled shelf, Aye, a,en Area, sediment cleanoul, top elevpplion (bottom of pond), A,,,, "Depth" (distance b/w bottom of�$fCShelf and lop of sediment) Average depth calculated Average depth used In SAIDA, d„, (Round to down to nearest 0 5ft) Drawdown Calculations Drawdown through onfice? Diameter of orifice (if circular) Area of orifice (if -non -circular) Coefficient of discharge (Co) Driving head (Ho) Drawdown through weir? Weir type Coefficient of discharge (C,) Length of weir (L) Driving head (H) Pre -development 1-yr, 24-hr peak Flow Post -development 1-yr, 24-hr peak Flow Storage volume discharge rate (through discharge orifice or weir) Storage volume drawdown time Additional Information Vegetated side slopes Vegetated shelf slope Vegetated shelf width Length of fiowpalh to width ratio Length to width ratio Trash rack for overflow & orifice? Freeboard provided Vegetated filter provided? Recorded drainage easement provided? Capures all runoff at ultimate build -out? Drain mechanism for maintenance or emergencies is. 124,465 ft' OK 93,065 ft' 80,070 ft' 95,304 ft3 OK 448,805 fl' 91,675 ft' 20.4% % OK 90 % Y (Y or N) (Y or N) 5 27 (unitless) N (Y or N) 448,805 ft' 124,465 ft' ft �Need'9'It71rm— ft Y (Y or N) 124,465 ft' 93,065 ft' 80,070 ft' 3.00 It 3.20 ft 3.0 ft Y (Y or N) 6.00 in �in2 060 (unitless) 0.25 ft N (Y or N) (unitless) (unitless) ft ft 4.78 ft'/sec 67.63 ft'/sec 0.47 ft'/sec 2 35 days c 6 :1 6.0 it 3 :1 30:1 Y (Y or N) >1 ft N (Y or N) Y (Y or N) Y (Y or N) PUMP OK OK \vltllllll/// / `��� �N S a SEAL �'• — 043620 = GINEE. o/V �iIBEG\��\. OK, draws down in 2-5 days. OK *ram ECERFE" I K�,e�e 5l>QIj,Jannth OK FEB 14 2011 OK OK BY: OK OK OK Form SW401-Wet Detention Basin -Rev 9-4/18/12 Parts I & 11 Design Summary, Page 2 of 2 1 i Permu No.-5 W 9 081114 sqr (to be pmv ed by DWQ)by DVVQ) I., �Or<)F WAr!Fg TANCNR o� STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM , WET DETENTION BASIN SUPPLEMENT This form must be filled out printed and submitted The Required Items Checklist (Part Ilq must be printed, filled out and submitted along with all of the required information . PROJECT INFORMATION 'roject name Hampstead Business Park Contact person Phone number Date Drainage area number II. DESIGN INFORMATION Site Characteristics 2120/2009 PE Drainage area 1,197,901 e Impervious area, post -development 594,878 ftz %Impervious 49.66 % Design rainfall depth 15 in Storage Volume: Non -SA Waters Minimum volume required ft' Volume provided it, Storage Volume: SA Waters 1.5'runoff volume 74,411 it' Pre -development 1-yr, 24-hr runoff 18,717 ft' #REFI Post -development 1-yr, 24-hr runoff 186,027 ff3 #REFI Mlmmum volume required 167,310 ft3 Volume provided 170,524 ft' Peak Flow Calculations Is the pre/post control of the tyr 24hr storm peak flow required? Y (Y or N) 1-yr, 24-hr rainfall depth 3.8 in Rational C, pre -development 0.20 (unifless) Rational C, post -development 0.57 (uni8ess) Rainfall intensity 1-yr, 24-hr storm 0.16 iNhr OK Pre -development 1-yr, 24-hr peak flow 0 88 ft'Isec Post -development 1-yr, 24-hr peak flow 2.51 ft'Isec Pre/Post 1-yr, 24-hr peak flow control 1.63 ft'Isec Elevations Temporary pool elevation 28 85 fmsl Permanent pool elevation 27.20 fmsl SHWT elevation (approx. at the perm. pool elevation) 2718 first Top of 1 Oft vegetated shelf elevation 27.70 foist Bottom of 10ft vegetated shelf elevation 26 70 foist Sediment deanout, top elevation (bottom of pond) 2200 fmsl Sediment cleanout, bottom elevation 21.00 fmsl Sediment storage provided 1.00 It Is there additional volume stored above the state -required temp pool? N (Y or N) Elevation of the top of the additional volume 28.9 first OK Fonn SW401-Wet Detention Basin -Rev 5 Parts I a 11 Design Summary, Page 1 of 2 tjc Permit No S W g o O' (I q (to be pmwded by DWp) II, DESIGN INFORMATION Surface Areas Area, temporary pool 109,472 flT Area REQUIRED, permanent pool 51,150 it' SAIDA rate 4 27 (unitless) Area PROVIDED, permanent pool, A., r,y 91,244 ft' OK Area, bottom of 10ft vegetated shelf, A,,� 84,598 ft' Area, sediment cleanout, top elevation (bottom of pond), A. 46,558 ft' Volumes Volume, temporary pool 170,524 ft' OK Volume, permanent pool, Vr,,,,, o,,, 350,519 ft3 Volume, forebay (sum of forebays if more than one forebay) 67,569 ft3 Forebay % of permanent pool volume 19.3% h OK SAIDA Table Data Design TSS removal 90 % Coastal SAIDA Table Used? Y (Y or N) MountainlPiedmont SAIDA Table Used? N (Y or N) SAIDA ratio 4.27 (unless) Average depth (used in SAIDA table): Calculation option 1 used? (See Figure 10-2b) N (Y or N) Volume, permanent pool, Vp,,,� it Area provided, permanent pool, A ,,,,_,� it, Average depth calculated it Average depth used in SAIDA, d,,, (Round to nearest 0 51t) it Calculation option 2 used? (See Figure 10-2b) Y (Y or N) Area provided, permanent pool, A,,,,� 91,2441t' OK Area, bottom of 10ft vegetated shelf, &,,,,n 84,598 ft' OK Area, sediment cleanout, lop elevation (bottom of pond), A,,. 46,558 t' OK "Depth" (distance btw bottom of 1 Oft shelf and top of sediment) 4.70 it OK Average depth calculated 4.13 it OK Average depth used in SAIDA, d,,, (Round to nearest 0 511) 4.0 It OK Drawdown Calculations Drawdown through onfice? Y (Y or N) Diameter of orifice (if circular) 5.00 in Area of onfice (if -non -circular) in Coefficient of discharge (Cm) 0.65 limitless) Driving head (H,) 167 it Drawdown through weir? N (Y or N) Weir type (unitless) Coefficient of discharge (C,) (unitless) Length of weir (L) it Driving head (H) it Pre -development 1-yr, 24-hr peak flow 0.71- "rt3lsec OK Past -development 1-yr, 24-hr peak flow 2.51 ft'Isec OK Storage volume discharge rate (through discharge orifice or weir) 0.49 ft3lsec OK, draws down in 2-5 days. Storage volume drawdown time 4.10 days Drawdown time varying from expected value by more than a half day. Check calculation. Additional Information Vegetated side slopes 3 :1 OK Vegetated shelf slope 10 :1 OK Vegetated shelf width 10 0 ft OK Length of towpath to width rate 3 1 OK Length to width ratio 23 1 OK Trash rack for overflow 8 orrice? Y (Y or N) OK Freeboard provided 1.4 it OK Vegetated filter provided? N (Y or N) OK Recorded drainage easement provided? Y (Y or N) OK Capures all runoff at ultimate build -out? Y (Y or N) OK DK,p,{3GAB9!MIW.%ggV&JR_p699Tergenc,es MECHANICAL PUMP S�BD�/// �f ATn NCDENR pF WATFA �60% y Off, STORMWATER MANAGEMENT PERMIT APPLICATION FORM 401 CERTIFICATION APPLICATION FORM LEVEL SPREADER, FILTER STRIP AND RESTORED RIPARIAN BUFFER SUPPLEMENT This form must be completely filled out, printed and submitted. DO NOT FORGET TO ATTACH THE REQUIRED ITEMS CHECKLIST AND ALL REQUIRED ITEMS (NEXT WORKSHEET)I Project name Contact name Phone number Dale Drainage area number For Level Spreaders Receiving Flow From a BMP Type of BMP Drawdown flow from the BMP For Level Spreaders Receiving Flow from the Drainage Area Drainage area Impervious surface area Percent impervious Rational C coefficient Peak now from the 1 inlhr storm Time of concentration Rainfall intensity, 10-yr storm Peak now from the 10-yr storm Where Does the Level Spreader Discharge? To a grassed bloretention cell? To a mulched biorelention cell? To a wetland? To a filter strip or riparian buffer? Other (specify) Filter Strip or Riparian Buffer Characterization (if applicable) Hampstead Business Park Garry S. Pape, RE 910-256-9277 November 10, 2008 1 Wet Detention Pond 0.49 cfs fly ft2 cis min inthr cis (Y or N) (Y or N) (Y or N) (Y or N) Infiltration Area Width of grass ft Width of dense ground cover ft Width of wooded vegetation it Total width it Elevation at downslope base of level lip fmsl Elevation at top of bank of the receiving water fmsl Slope (from level lip to to top of bank) % Are any draws present? (Y or N) Level Spreader Design Do not complete this section of the worksheet Do not complete this section of the worksheet Do not complete this section of the worksheet Do not =plate this section of ere worksheet Do not complete this section of the worksheet. Do not =plate this section of the worksha it. Do not complete this section of the worksheet. Do not complete this section of the worksheet Forebay surface area sq it No forebay is needed Feel of level lip needed per cis fUcfs Answer 'Y" to one of the following Length based on the 1 inlhr storm9 (Y or N) Length based on the 10-yr storm? (Y or N) Length based on the BMP discharge rate9 Y (Y or N) Design flow 0.49 cis Is a bypass device provided? Y (Y or N) OK WALUEt Forth SW401-Level Spreader, Fitter Strip, Restored Riparian Buffer-Rev.5 Parts I and 11 Design Summary, page 1 of 2 Length of the level lip ` Are level spreaders in series? 13.00 ft N (Y or N) #VALUE! S5w S o<s ((('1 Bypass Channel Design (if applicable) Does the bypass discharge through a wetland? Does the channel enter the stream at an angle? Dimensions of the channel (see diagram below) M B W y Peak velocity in the channel during the 10-yr storm Channel lining material (Y or N) (Y or N) ft ft ft ft cfs • w • ------------ M i B Form SW401-Level Spreader, Filter Strip, Restored Riparian Buffer-Rev.5 Parts I and 11 Design Summary, page 2 of 2 SW$ D81/fy III. REQUIRED ITEMS CHECKLIST 71 Please indicate the page or plan sheet numbers where the supporting documentation can be found. An incomplete submittal package will result in a request for additional information. This will delay final review and approval of the project. Initial in the space provided to indicate the following design requirements have been met. If the applicant has designated an agent, the agent may initial below. If a requirement has not been met, attach justification. Page/ Plan Initials Sheet No. f • j 1. Plans (1" - 50' or larger) of the entire site showing: - Design at ultimate build -out, - Off -site drainage (if applicable), - Delineated drainage basins (include Rational C coefficient per basin), - Forebay (if applicable), - High flow bypass system, - Maintenance access, - Proposed drainage easement and public right of way (ROW), and - Boundaries of drainage easement. 't 2. Plan details (1" = 30' or larger) for the level spreader showing: - Forebay (if applicable), - High flow bypass system, - One foot topo lines between the level lip and top of stream bank, - Proposed drainage easement, and - Design at ultimate build -out. 3. Section view of the level spreader (1" = 20' or larger) showing: - Underdrain system (if applicable), - Level lip, - Upslope channel, and - Downslope filter fabric. 4. A date -stamped photograph of the filter strip that clearly shows the type of vegetation that is present. 4\L) 5. A construction sequence that shows how the level spreader will be protected from sediment until the entire drainage area is stabilized. 6. The supporting calculations. ,tCA61 7. A copy of the signed and notarized operation and maintenance (0&M) agreement. 8. A copy of the deed restrictions (if required). Form SW401-Level Spreader, Filter Strip, Restored Riparian Buffer-Rev.5 Part III, page 1 of 1 Gr aingclCce\5 I*.), High Density Developments with Outparcels Deed Restrictions & Protective Covenances In accordance with Title 15 NCAC 2H.1000 and S.L. 2006-246, the Stormwater Management Regulations, deed restrictions and protective covenants are required for High Density Developments with Outparcels where outparcel lots will be subdivided from the main tract and sold. Deed restrictions and protective covenants are necessary to ensure that the development maintains a "built -upon" area consistent with the design criteria used to size the stormwater control facility. I, Jeffrey J. Beaudoin , acknowledge, affirm and agree by my signature below, that I will cause the following deed restrictions and covenants to be recorded prior to the sale of any outparcel or future development area: 1. The following covenants are intende t ur ngoing compliance with State Stormwater Management Permit Number ` as issued by the Division of Water Quality under the Stormwater Management Regulation . 2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the stormwater management permit. 3. These covenants are to run with the land and be binding on all persons and parties claiming under them. 9 5. :3 8. 9. 10. 11. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. Alteration of the drainage as shown on the approved plan may not take place without the concurrence of the Division of Water Quality. The maximum built -upon area for the outparcel(s) shown on the approved plans is as follows: Outparcel # BUA 35,000 44,000 Outparcel # BUA These allotted amounts include any built -upon area constructed within the property boundaries, and that portion of the right-of-way between the lot lines and the edge of the pavement. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, coquina and parking areas, but does not include raised, open wood decking, or the water surface of swimming pools. The runoff from all built -upon area within the outparcel or future development area must be directed into the permitted stormwater control system. Built -upon area in excess of the permitted amount will require a permit modification. The connection from the outparcel's collection system into the stormwater control shall be made such that short-circuiting of the system does not occur. For those outparcels or future development areas whose ownership is not retained by the permittee, the new owner shall submit a separate offsite stormwater permit application to the Division of Water Quality and receive a permit prior to construction. The project and each outparcel will maintain a 30** foot wide vegetated buffer between all impervious areas and surface waters. **50 foot for projects located in the 20 coastal counties. Form DRPC-2 Rev.2 05Nov2009 Page t of 2 r i. High Density Developments with Outparcels Deed Restrictions & Protective Covenances I, parr � State of oij do hereby certify that before me this the _ the due execution of 1 My Commission Nev11 a Notary Public in the )yew 11 N -� , County of 9aMaCACX- se'� 3. '; personally appeared day of Ak�✓e p- !''r 20 W , and acknowledge foregoing instrument. Witness my hand and official seal, O4(13/ZOIS- r10TAgy jOUBLIG Form DRPC-2 Rev.2 05Nov2009 Page 2 of 2 ;r T6,0-16 a9c Use the following deed restriction statements in the signed document and in the permit if a high density commercial project wants to require each lot to provide its own BMP. a. The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number SW8 0 }� f��/ , as issued by the Division of Water Quality under NCAC 2H.1000. b. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the Stormwater Management Permit. G. These covenants are to run with the land and be binding on all persons and parties claiming under them. d. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. e. Alteration of the drainage as shown on the approved plans may not take place without the concurrence of the Division of Water Quality. f. In lieu of a common Best Management Practice to be shared by all of the lots, the declarant has opted to require each owner of an individual lot to provide an engineered stormwater Best Management Practice (BMP) that is sized to store and treat the runoff from that lot and from any offsite drainage onto that lot, per the applicable North Carolina Stormwater rules found in NCAC 21-1.1000, or SL 2008-211 or SL 2006-246. g. The owner of each lot must submit a stormwater management permit application to the NC Division of Water Quality and receive a permit prior to any construction on the lot. h. At a minimum, all runoff on the lot must drain into the permitted system. This may be accomplished through one or a combination of one or more of the following: providing roof drain gutters which direct runoff into the system; grading the lot such that the runoff drains into the system; and/or grading perimeter swales which capture and direct runoff into the system. Any drainage entering the lot from the road right-of-way must be treated in the lot's proposed BMP. Any other drainage entering the lot from outside the lot's property boundary, can be rerouted around the lot's proposed BMP. If the other offsite drainage is not rerouted, it must be accounted for in the lot's proposed BMP. / �j� //�� NOV 2 2 2010 (Signed) '1` M / yGG�!/ ` — Y. JeffreeyJ. 13eaudoin — Owner — (Date) 01 l/7Z 110 1, G4 Yvt S. PQ a Notary Pdlic of the County of NCW �LQVY( State of North Carolina, hereby cerlify that �� J. `Lk wc6appeared personally before me this day and being duly sworn acknowledged that the abbve form was executed by him. 001111nB7Rt/pdz � t�. notarial seal, this %i2day of NOWN `er 12010 P % NpTAlgy Notary SEAL PUBLIC 2 My commission expires agl�slao�s High Density Residential Subdivisions if Deed Restrictions & Protective Covenances In accordance with Title 15 NCAC 2H.1000 and S.L. 2006-246, the Stormwater Management Regulations, deed restrictions and protective covenants are required for High Density Residential Subdivisions where lots will be subdivided and sold and runoff will be treated in an engineered stormwater control facility. Deed restrictions and protective covenants are necessary to ensure that the development maintains a "built -upon" area consistent with the design criteria used to size the stormwater control facility. I, Jeff Beaudoin, acknowledge, affirm and agree by my signature below, that I will cause the following deed restrictions and covenants to be recorded prior to the sale of any lot: The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number SW8081114 , as issued by the Division of Energy, Mineral and Land Resources under the Stormwater Management Regulations. 2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the stormwater management permit. 3. These covenants are to run with the land and be binding on all persons and parties claiming under them. 4. The covenants pertaining to stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Energy, Mineral and Land Resources. 5. Alteration of the drainage as shown on the approved plan may not take place without the concurrence of the Division of Energy, Mineral and Land Resources. 6. The maximum allowable built -upon area per lot is See below square feet. This allotted amount includes any built -upon area constructed within the lot property boundaries, and that portion of the right-of-way between the front lot line and the edge of the pavement. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, coquina and parking areas, but does not include raised, open wood decking, or the water surface of swimming pools. OR, if the proposed built -upon areas per lot will vary, please REPLACE #6 above with the following: 6. The maximum built -upon area per lot, in square feet, is as listed below: (Tract A Subdivided) This allotted amount includes any built -upon area constructed within the lot property boundaries, and that portion of the right-of-way between the front lot line and the edge of the pavement. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, coquina and parking areas, but does not include raised, open wood decking, or the water surface of swimming pools. 7. Each lot will maintain a 30** foot wide vegetated buffer between all impervious areas and surface waters. '50 foot for projects located in the 20 coastal counties. 8. All runoff from the built -upon areas on the lot must drain into the permitted system. This may be accomplished through a variety of means including roof drain gutters which drain to the street, grading the lot to drain toward the street, or grading perimeter swales to collect the lot runoff and directing them into a component of the stormwater collection system. Lots that will naturally drain into the system are not required to provide these additional measures. Form DRPC-3 Rev.2 05Nov2009 =CEIVt: FEB 022017 BY: Page 1 of 2 Ii High Density Residential Subdivisions Deed Restrictions & Protective Covenances Signature: 4/ // k4f e k-• .-41-- Date: i, m.o o i ) ti. p a I ps , a Notary Public in the State of Nor CQYounG-- County of P{H[leK do hereby certify that ' 4e o u do; n personally appeared before me this the day of Fe bmn 20 1- , and acknowledge the due execution of the foregoing instrument. Witness my hand and official seal, SEAL Si�Lre My Commission expires 01 l07 12Z a I Form DRPC-3 Rev.2 05Nov2009 Page 2 of 2 «B» In accordance with Title 15 NCAC 21-1.1000, the Coastal Stormwater Management Regulations, deed restrictions and protective covenants are required for High Density Commercial Subdivisions where lots will be subdivided and sold and runoff will be treated in an engineered stormwater control facility. Deed restrictions and protective covenants are necessary to ensure that the development maintains a built -upon area consistent with the design criteria used to size the stormwater control facility. I, 7c" Be44 do.'n , acknowledge, affirm and agree by my signature below, that I will cause the following deed restrictions and covenants Ta pe recorded prior to the sale of any lot within the project known as Amp.),lra- Bno:n,� K�.k 1. The following covenants are intended to ensure ongoing compliance with State Stormwater Management Permit Number J`W8 O 8 f I I �^ , as issued by the Division of Water Quality under NCAC 2H.1000. 2. The State of North Carolina is made a beneficiary of these covenants to the extent necessary to maintain compliance with the stormwater management permit. 3. These covenants are to run with the land and be binding on all persons and parties claiming under them. 4. The covenants pertaining to Stormwater may not be altered or rescinded without the express written consent of the State of North Carolina, Division of Water Quality. 5. Alteration of the drainage as shown on the approved plan may not take place without the concurrence of the Division of Water Quality. 6. The maximum allowable built -upon area per lot is See A4gcbe•kquare feet. {OR, if the proposed built -upon area per lot will vary, please use the following format & language (in bold): The maximum built -upon area per lot, in square feet, is as listed below: Lot # BUA Lot # BUA Lot # BUA Lot # BUA e, ee�t C'Clneat This allotted amount includes any built -upon area constructed within the lot property boundaries, and that portion of the right-of-way between the front lot line and the edge of the pavement. Built upon area includes, but is not limited to, structures, asphalt, concrete, gravel, brick, stone, slate, coquina and parking areas, but does not include raised, open wood decking, or the water surface of swimming pools. 7. All runoff from the built -upon areas on the lot must drain into the permitted system. This may be accomplished through a variety of means including roof drain gutters which drain to the street, grading the lot to drain toward the street, or grading perimeter swales to collect the lot runoff and directing them into a component of the stormwater collection system. Lots that will naturally drain into the system are not required to provide these additional measures. 8. The owner of each lot, whose ownership is not retained by the permittee, is required to submit a separate stormwater permit application to the Division of Water Quality and receive a permit prior to construction. 9. A 50' wide vegetated buffer must be provided adjacent any impounded structures, streams, rivers and tidal waters on eac lot. No built -upon area is allowed within this buffer. Signature: Date: 3-2-1- 09 I, t tiro w nJ ,1, a Notary Public in the State of Y)uy+- n Cr. rd i, . L County of nP cJ --we.R- do hereby certify that Je �i �3 te., rl personally appeared before me this the a-)"C` day of VMurcA , 20 Dc , and acknowledge the due execution of the foregoing instrument. Witness my hand and official seal, ems"" C Signature TA y My Commission expires 0 5 �02/ Orj