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HomeMy WebLinkAbout20140176 Ver 1_NOV Response_20181220Strickland, Bev From: David Bunn <office@parkerjacksonville.com> Sent: Thursday, December 20, 2018 3:24 PM To: King, Morella s Cc: Elijah Morton; Curtis Morton; Jennifer Morton Ward; Snider, Holley; Sams, Dan; Mairs, Robb L; Capito, Rachel A CIV USARMY CESAW (US); Higgins, Karen; Sullivan, Shelton Subject: [External] Peyton Lake - NOV 2018 -PC -0449 Attachments: PeytonsRidgeLake.WetlandsMaps.121918.pdf, Peytons Rainfall Data.pdf, SKM_C45818122015060.pdf Ms. King, Please see the attached correspondence and enclosures mailed to you today in regards to the NOV 2018 -PC -0449 for the above -referenced project. David A. Bunn Inspector / doh Parker & Associates, Inc Jacksonville NC, 28540 Firm License Number F-0108 910-455-2414 - Office 910-455-3441 - Fax Parkedacksonville.com 41 This email has been checked for viruses by Avast antivirus software. www.avast.com 1 ENGINEERS •SURVEYORS• PLANNERS (910) 455-2414 1 Fax (910) 455-3441 306 New Bridge Street I P.O. Box 976 Jacksonville, NC 28541-0976 Firm License Number F-0108 Via Certified Mail and Email Ms. Morella Sanchez -King Acting Regional Supervisor Water Quality Regional Operations Section 127 Cardinal Drive Wilmington, NC 28405 Dear Ms. Sanchez -King, ATk December 20, 2018 RE: Peyton Lake Onslow County, NC NOV 2018 -PC -0449 We are writing to you on behalf of Mr. Elijah Morton, in response to a Notice of Violation letter dated November 28, 2018 for the above referenced project. Response to the items requested is as follows: An 11" x 17" restoration plan for Peyton's Ridge, Section VI and Peyton Lake titled "Wetlands Sediment Impact" (Sheets 1-4 of 4) is enclosed for your use. The plan shows the current 404 wetlands delineation, and the limits of impacts from sedimentation (four impacts total). The impact limits were flagged by Robb Mairs of the Division of Water Resources and Rachel Capito of the Army Corps of Engineers on October 23, 2018. We have been in direct contact with Mr. Morton and his employees since the NOV letter was delivered to him to assure restoration is implemented in this manner as soon as practical. 2. Restoration of the impacted areas is currently underway. After the original site visit by Holley Snider and Robb Mairs on June 19, 2018, Mr. Morton's staff began working on the impacted area behind Lot 275 to prevent further sedimentation into the wetlands. By July 18, a wall of rip rap was installed around the wetlands in an attempt to stop sedimentation from occurring in the wetlands as sediment removal had already begun. By August 30, the entire rear and side of Lot 225 had been regraded and sloped back to a 3:1 slope. The bare areas around this lot were seeded with straw also being installed. A new sediment trap was installed to help prevent further sedimentation, and the silt fence was reinstalled around this lot. Civil Engineering I Stormwater and Environmental Consulting Feasibility and Development Planning I Land Surveying and Mapping I Subdivision and Construction Plans Page Two of Three December 20, 2018 Re: Peyton Lake Between the dates of September 12-15, this area felt the full impacts of Hurricane Florence with over 30" of rain occurring near this site. The site was not accessible again until nearly two weeks after the hurricane. At that point, it was realized that all previous attempts to prevent further sedimentation from occurring in the wetlands had failed. Another site visit occurred on October 23 with Robb Mairs and Rachel Capito flagging the extent of the impacted areas. By this time, the slopes behind Lot 275 were repaired once again along with the silt fence and damaged sediment traps. Sediment removal had also begun again with approximately seven workers removing sediment from the wetlands by hand behind Lot 275. An email was sent on November 28 to Holley Snider and Robb Mairs indicating all of the sediment appeared to have been removed from Impact Area # 1. Mr. Morton also had five guys working that day removing sediment from Impact Area #3. Pending future inclement weather conditions and holidays, Mr. Morton plans to have all sediment removed from the wetlands and all erosion control measures installed and properly functioning within 37 days of this letter (This will coincide with the response to the SPCA NOV issued June 25, 2018. The 37 days has been adjusted for inclement weather days and for holidays). A revised plan will be submitted in a separate email detailing a permanent solution to prevent sedimentation from occurring in this area again. 3. To prevent these types of problems from recurring in the future, Mr. Morton and the contractor will review the design plans and the construction sequence prior to beginning work, and will contact the engineer if any questions or modifications arise in regards to erosion control. Mr. Morton will also help ensure the contractor installs and maintains all designed erosion control measures on site and add more if needed. Stormwater Self -Inspections have been conducted on site and Mr. Morton and the contractor will thoroughly review these reports and implement any repairs that are needed. We do not feel Mr. Morton deserves a penalty due to the severity of the inclement weather conditions he has faced. After the site visit from Holley Snider and Robb Mairs on June 19, 2018, Mr. Morton and his staff had just over three weeks of suitable weather to assess and begin resolving the issue of sedimentation in the wetlands. During those three weeks, Mr. Morton's staff made progress removing sediment from the wetlands and attempting to temporarily prevent further sedimentation. The next 25 days, the area received 20.4" of rainfall, with only six days of not recording a rainfall. Several of these rain events were over 2.0". After that extended period of inclement weather, Mr. Morton was once again able to assess and begin resolving the issue of sedimentation in the wetlands. Much of Page Three of Three December 20, 2018 Re: Peyton Lake the progress previously made was damaged allowing sediment to enter the wetlands again. During this second period of suitable weather (29 days), Mr. Morton's staff was able to make even more progress removing sediment from the wetlands and attempting to permanently prevent further sedimentation by sloping the rear of the lot to a 3:1 slope and seeding and adding straw to the lot. Erosion control measures were once again cleaned and re -installed. Hurricane Florence severely impacted the area from September 12-15 dropping over 30" of rain in this area (mostly over a two day span). The site was inaccessible for nearly two weeks after the hurricane left the area. Once again Mr. Morton was left to access the damage left by the unprecedented amount of rain from Hurricane Florence. During the three weeks prior to the site inspection by NCDEQ and the USACE on October 23, Mr. Morton's staff began removing sediment from the wetlands and attempting to prevent further sedimentation. Since the site inspection on October 23, the site has received a rainfall every 3-4 days with the exception of one week at the end of November and one week at the beginning of December. However slow and difficult due to the inclement weather the site has seen, Mr. Morton has been able to make some progress on removing the sediment from Impact Areas #3 and #4. Please find enclosed two (2) copies of the Wetlands Impact maps (Sheets 1-4 of 4). Also attached is one copy of the rainfall data dating from March 1, 2018 to current showing the 97.6 inches of rain that has fallen on this site. If any additional information is required for this matter, please contact me. Sincerely, David A. Bunn Inspections Supervisor Enclosures DAB/djh ec: Mr. Elijah Morton — Morton Trucking (w/ paperwork) Jennifer Ward — Morton Trucking (w/ paperwork) Dan Sams — DEMLR WiRO Holley Snider — DEMLR WiRO Robb Mairs — DWR Rachel Capito — USACE Karen Higgins — 401 Wetlands and Buffers Unit Shelton Sullivan — 401 Wetlands and Buffers Unit C 1.2018.DAB. Letters. PeytonsRidgeNO VResponse.401 wetlands. 121918 Legend Ac. - Acreage 240 - Lot Number — • • — - Wetlands Line – - Impact Area 125 ; X135, `134; � � �_ \ 'r 124 i /r123.'1 \ Peytons Ridge, Section III ` � _ 1 �\ M.B. 66, Pg. 159 ��• .� .�.-� \ ✓' � '', x116; R 121 r • – Sediment O248 249 ��/ – V 115 , Impact #1 \•, ` �/ r122i\�� 0.01 Ac. G \ �— - 247 � 250 �• � • + • • � ,// • f - `•••-••••~ 251 _274 a •� • •2s9 270 271 273 246 245 F Q-5 22 a Tr lis ,r :--j • • • I 268 22C Wa 272 221 r • C'••• '� 267 266 265 222 4 ), •/ 264 to etl 244 243 • • . • 1. v fi, 256 257 242 P Section VI DTIV 241 �--• 240 Peytons Lake 323 322 321 278 263 231 262 261 232 233 260 234 59 229 235 258 f (239 275 276 237 •�: - / Peyton Ridge, Section II �• • • • / M.B. 64, Pg. 225 218 �•.'.•.• r 57 I L• ��. J / 223 ' ' • �! , ; 45 i race 224 \ 225 ;�•••• \ �.�44� 43 226 �• • 42 , 41 %',• X40 i \– Peyton Ridge, Section I 1-1 • Sediment M.B. 62, Pg. 137 Impact #2 – 0,007 A=. � 39 , 238 Sediment . Impact #3 1••• O.lOAc. I 3 Section V1 Sediment• •-� •)• Impact #4 - 0.32 Ac. Peyton �• Lake - CA/? IAI /7/ QLA .. RO�/ � CC •4� SEAL r• r • 34978 tol • F A. //1111 H Wetlands Sediment Impact Overall Exhibit (Sheet i of 4) Proiect: owner: PEYTOI�`\�'S RIDGE Onslow Development $ CTIOIII k` ' Group, LLC 121 Garnet Lane P ,EYTONS LAKE Jacksonville, North Carolina 28546 Swansboro Twp., Onslow Co., North Carolina (910) 346-9068 SITE 0 �m o� ;Zn CL e NL Hwy. 24 Vicinity Sketch Notes: 1. The purpose of this map is to show the areas in which sediment has impacted the wetlands. 2. Wetlands line delineated by Pittman Soil Consulting; Surveyed by Parker & Associates, Inc. in Feb. 2011, Delineation approved by the U.S.A.C.O.E. on Sept. 26, 2011. 3. Limits of Sediment Impacts flogged by Division of Water Resources and USACE and surveyed by Parker & Associates, Inc. on 10/23/18. 4. All sediment shall be removed by hand labor (buckets, shovels, and wheel barrows). No mechanized equipment is allowed in the wetlands. 5. Once all sediment is removed, contact Robb Mairs (910-796-7303) at the NCDEQ Division of Water Resources for final verification. TOTAL SEDIMENT IMPACT = 0.44 ACRES TOTAL SEDIMENT DEPOSITED = 30,274.2 cu.ft. Date: 10/30/18 PARKE : & ASSOCIATES INC. Scale: 1"=300' GRAPHIC SCALE: 1"=300' Field book: N/A Engineers - Surveyors - Planners File Name: Peytons VI - Wetlands Impact.dwg 0 100 200 300 600 Jacksonville, North Carolina 12K Disk Name: Acad 2476 P.O. BOX 976 - 306 New Bridge Street - 28540 Drawn: KHW FEET Phone (910) 455.2414 - www.ParkerJacksonville.com Job No.: S121025-5487 N.C. Firm License Number: F-0108 (N R ,- - - - Legend tea. Ac. - Acreage � - o . — Peyton Ridge, Section III M.B. 66, Pg. 159 240 - Lot Number Line —- -Wetlands e hOn _ _ - Impact Area-7_ O �cR SITEIle / kuhery Blvd. \ W W , . � • � ' � • -.L .. � . � ' • T�son`�Ile NC Hwy. 24 ibO'o � /�� Vicinity Sketch Notes: 1. The purpose of this map is to show the areas in which sediment has impacted t $ 2. Wetlands line delineated by Pittman Soil Consulting; Q� Impacts#1 : Surveyed by Parker & Associates, Inc. in Feb. 2011, �+ 0.01 Ac. N Delineation approved by the U.S.A.C.O.E. on Sept. 26, 2011. c� Z 3. Limits of Sediment Impacts flagged by Division of V� Water Resources and USACE and surveyed by 7 Parker & Associates, Inc, on 10/23/18. O 4. All sediment shall be removed by hand labor (buckets, shovels, and wheel barrows). No tmechanized equipment is allowed in the wetlands. 5. Once all sediment is removed, contact Robb Mairs \ (910-796-7303) at the NCDEQ Division of Water Resources for final verification. \ SEDIMENT IMPACT #1= 0.01 ACRES — \ SEDIMENT DEPTH = 0.5' TOTAL SEDIMENT DEPOkkjlMkl�f q py ft. 219 ``��0�'(' . • OZzy���� :•CL SEAL 9r • 349T#' -- Project: PEYTONS RIDGE i SECTION VI Swansboro Twp., Onslow Co., North Carolina A=enanas -Sed Iment impact 4ra. Exhibit anent c vl 4j Owner: Date: 10/30/18 Onslow Development Scale: 1"=30' Grou LLC Field book: N/A p, File Name: Peylons VI - Wetlands Impact.dwg 121 Garnet Lane Disk Name: Acad 2476 Drawn: KHW Jacksonville, North Carolina 28546 Job No.: S121025-5487 (910) 346-9068 GRAPHIC SCALE: 1"-30' 0 10 20 30 60 FEET 11-4 -/jr PARKER & ASSOCIATES, INC. Engineers - Surveyors - Planners Jacksonville, North Carolina P.O. Box 976 - 306 New Bridge Street - 28540 Phone (910) 455-2414 - www.ParkerJacksonville.com N.C. Firm License Number: F-0108 0 I Sediment 235 229 Impact #2 / O I �/ �/ .. ` • � .. Z2H �'' 0.007 Ac. �' SITE IS, N1. J 236N1. N, TOTAL SEDIMENT IMPACT #1 .01 ACRES \ SEDIMENT DEPTH = 0.5' E J/ TdrAL SEDIMEN;t;'DEPO ED = 217.8 cy.ft39 Blvd. t \ ♦ Hub o \SonNlle NC Hwy. 24 \Swp bon Vicinity Sketch \ — — —Notes: 237 \ �l/ �I/ �I/ � �I • ¢ 1. The purpose of this map is to show the areas in which \ Peyton Ridge, Section I sediment has impacted the wetlands. M.B. 62, Pg. 137 2. Wetlands line delineated by Pittman Soil Consulting: Surveyed by Parker & Associates, Inc. in Feb. 2011, Delineation approved by the U.S.A.C.O.E. on Sept. 26, 2011. O 3. Limits of Sediment Impacts flogged by Division of Water U Resources and USACE and surveyed by parker dt Associates, Inc. W on 10/23/18. 1 e 4. All sediment shall be removed by hand labor (buckets, shovels, Nand wheel barrows). No mechanized equipment is allowed in the wetlands. °O 5. Once all sediment is removed, contact Robb Mairs(910-796-7303) 0 0 z` at the NCDEQ Division of Water Resources for final verification. Sediment Legend 1mpact010 A#3 38 i SEDIMENT IMPACT #2 = 0.007 ACRES _ Ac. - Acreage SEDIMENT DEPTH = N/A 239 `�e`�N CAR®/// TOTAL SEDIMENT DEPOSITED = N/A b /Q,'J'��� 240 -Lot Number v •�� SEAL 9>r°; — — • — -Wetlands Line SEDIMENT IMPACT#3 = 0.10 ACRES SEDIMENT DEPTH = 0.5' O - Impact Area TOTAL SEDIMENT DEPOSITED = 2,178 cu.ft. - 3 b Wetlands Sediment Impact #2 & #3 Exhibit (Sheet 3 of 4) Project: PEVTONS RIDGE SECTION VI Swansboro Twp., Onslow Co., North Carolina Owner: -- - - Date: 10/30/18 PARKER & ASSOCIATES, INC. Onslow Development scale: V=50' GRAPHIC SCALE: V=50' Field book: N/A Engineers - Surveyors - Planners Groups LLC File Name: Peytons VI - Wetlands Impact.dwg o 5o loo Jacksonville, North Carolina 121 Garnet Lane Disk Name: Acad 2476P.O. Box 976 - 306 New Bridge Street - 28540 Drawn: KHW Jacksonville, North Carolina 28546 Job No.: 5121025-5487 FEET Phone (910) 455.2414 - www.ParkerJacksonville.com (910) 346-9068 N.C. Firm License Number: F-0108 i Project: PlYTONS RIDGE SECTION VI Swansboro Twp., Onslow Co., North Carolina Legend Ac. - Acreage 240 - Lot Number — - Wetlands Line - Impact Area I 4 I I `I' 238 �• W Section VI Peyton_: Lake \ 1 Wetlands Sediment Impact #4 Exhibit (Sheet 4 of 4) Owner: Onslow Development Group, LLC 121 Garnet Lane Jacksonville, North Carolina 28546 (910) 346-9068 Dale: 10/30/18 Scale: 1"=50' Field book: N/A File Name: Peytons VI - Wetlands Impact.dwg Disk Name: Acad 2476 Drawn: KHW Job No.: S121025-5487 GRAPHIC SCALE: 1"=50' 0 50 100 FEET 91" 4 SITE os Z N o �L m Q 0 Z " , Blvd. — u_ NC Nwy. 24 Vicinity Sketch Notes: 1. The purpose of this map is to show the areas in which sediment has impacted the wetlands. 2. Wetlands line delineated by Pittman Soil Consulting; Surveyed by Parker & Associates, Inc, in Feb. 2011, Delineation approved by the U.S.A.C.O.E. on Sept. 26, 2011. 3. Limits of Sediment Impacts flagged by Division of Water Resources and USACE and surveyed by Parker & Associates, Inc. on 10/23/18. 4. All sediment shall be removed by hand labor (buckets, shovels, and wheel barrows). No mechanized equipment is allowed in the wetlands. 5. Once all sediment is removed, contact Robb Mairs (910-796-7303) at the NCDEQ Division of Water Resources for final verification. SEDIMENT IMPACT #4 = 0.32 ACRES SEDIMENT DEPTH = 2.0' TOTAL SEDIMENT DEPOSITED = 27,878.4 cu. ft. wl,Ro °4. SEAL- • 34578 - y� • �*GI '�iiA1 •�`� fIN PARKER & ASSOCIATES, INC. Engineers - Surveyors - Planners Jacksonville, North Carolina P.O. Box 976 - 306 New Bridge Street - 28540 Phone (910) 455.2414 - www.ParkerJacksonville.com N.C. Firm License Number: F-0108 Peyton's Lake - Rainfall Data *Data beginning March 1, 2018 Day Date Amount (Inches) Thursday 3/1/2018 0.4 Tuesday 3/6/2018 0.2 Wednesday 3/7/2018 0.2 Monday 3/12/2018 0.8 Sunday 3/18/2018 0.1 Tuesday 3/20/2018 1.5 Saturday 3/24/2018 0.2 Sunday 3/25/2018 0.8 Wednesday Total Rainfall for March = 4.2 Wednesday 4/4/2018 0.1 Saturday 7/7/2018 1.1 Monday 4/9/2018 0.4 Sunday 4/15/2018 2 Tuesday 1 4/24/2018 1.9 Friday 1 4/27/2018 0.1 Thursday Total Rainfall for April = 5.6 Sunday 5/6/2018 0.6 Thursday 5/17/2018 0.1 Friday 5/18/2018 0.3 Saturday 5/19/2018 0.5 Sunday 5/20/2018 0.1 Monday 5/21/2018 0.1 Thursday 5/24/2018 1.3 Monday 5/28/2018 3.8 Tuesday 5/29/2018 3 Wednesday 5/30/2018 1 Thursday 5/31/2018 0.8 Total Rainfall for May = 11.6 Saturday 6/2/2018 0.2 Thursday 6/7/2018 0.3 Thursday 6/14/2018 0.2 Friday 6/15/2018 1.1 Sunday 6/17/2018 0.3 Monday 6/18/2018 0.1 Sunday 6/24/2018 1.5 Tuesday 6/26/2018 0.4 Thursday 6/28/20181 0.6 Total Rainfall for June =1 4.7 ** Data from highlighted cells comes from a nearby rain gauge that was emptied each day. Peyton's Lake - Rainfall Data *Data beginning March 1, 2018 Day Date Amount (Inches) Saturday 7/7/2018 0.4 Thursday 7/12/2018 1.4 Friday 7/20/2018 1 Saturday 7/21/2018 1.8 Monday 7/23/2018 0.5 Tuesday 7/24/2018 2.2 Wednesday 7/25/2018 2.6 Friday 7/27/2018 0.5 Saturday 7/28/2018 1.1 Sunday 7/29/2018 0.7 Monday 7/30/2018 0.4 Tuesday 7/31/20181 0.3 Total Rainfall for July =1 12.9 Wednesday 8/1/2018 0.2 Thursday 8/2/2018 0.2 Friday 8/3/2018 1.7 Saturday 8/4/2018 1.1 Sunday 8/5/2018 0.5 Thursday 8/9/2018 0.7 Saturday 8/11/2018 4 Sunday 8/12/2018 0.6 Monday 8/13/2018 0.3 Thursday 8/16/2018 0.1 Monday 8/20/2018 0.4 Tuesday 8/21/2018 0.3 Total Rainfall for August = 10.1 Saturday 9/1/2018 0.4 Wednesday - Saturday 9/12/18 - 9/15/18 33.9 Tuesday 9/25/2018 0.4 Total Rainfall for September = 34.7 Wednesday 10/10/2018 0.2 Thursday 10/11/2018 0.3 Tuesday 10/16/2018 0.2 Wednesday 10/17/2018 0.1 Friday 10/26/20181 1.4 Total Rainfall for October = 2.2 (Data from the National Weather Service) Peyton's Lake - Rainfall Data *Data beginning March 1, 2018 Day Date Amount (Inches) Friday 11/2/2018 0.6 Monday 11/5/2018 0.6 Thursday 11/8/2018 1.4 Saturday 11/10/2018 0.1 Tuesday 11/13/2018 2.1 Thursday 11/15/2018 0.8 Monday 11/19/2018 0.4 Saturday 11/24/20181 0.5 Total Rainfall for November =1 6.5 Day Date Amount (Inches) Saturday 12/1/2018 0.5 Sunday 12/9/2018 2.6 Monday 12/10/2018 0.4 Friday 12/14/2018 1.2 Saturday 12/15/2018 0.4 Current Rainfall for December =1 5.1 Total Rainfall since March 1, 2018 = 97.6 ** Data from highlighted cells comes from a nearby rain gauge that was emptied each day.