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NCG020164_MONITORING INFO_20190215
STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. /V DOC TYPE ❑HISTORICAL FILE ZMONITORING REPORTS DOC DATE o YYYYMMDD STORMWATER DIVISION CODING SHEET NCG PERMITS PERMIT NO. NCGNE DOC TYPE ❑ HISTORICAL FILE DOC DATE ❑ YYYYM M DD RECEIVED ANNUAL SUMMARY DISCHARGE MONITORING FEB 15 2019 REPORT (DMR) — WASTEWATER CENTRAL FILES SUBMIT TO CENTRAL OFFICE* U V Y R I : General Permit No. NCG020000 Calendar Year 4019 "Report ALL WASTEWATER monitoring data on this form (include "No Fiow"rNo Discharge" and Limit Violations) from the Arevious calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. N0002 UUjro]LLJi Facility Name: H g a Sge-N r 2S — l2,arck n e r-G�uM'1r�i County; _i 0. rn e~ Phone Number: qc 19) 30 — DJ7`i Total no. of ouffalls monitored 1 Certified Laboratoryl�ac,-ArIck-1 4.1 c1.11 lab # W W 60 44,xn5on A-c,grf4aL.S Lab# 5372 Wastewater (WW) Discharge Outfall No. QD I Is this an Industrial sand mine (See 40 CFR §436 Subpart D)? Yes ❑ No Q Does this outfall discharge WW to SA waters? Yes ❑ No Does this outfall discharge WW to SS or PNA waters? Yes ❑ No Does this outfall discharge WW to HOW or ORW waters? Yes ❑ No If so, what is the 7Q10 flow rate? or Tidally influenced waters, 7010 not available ❑ Does this outfall discharge WW to Trout (Tr) designated waters? Yes ❑ No N Were there any limit violations in the calendar year? Yes ❑ No Outfall No. hig I! Daily Flow Rate, cfs pH, SU TSS, mg/l SS, mill `'8A5"`9D1a Discharge Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Fecal Coliform, col/100 ml SA Effluent Limitations Mo. Ava f Daily Max, HQWD rORW 50/o of 7Q10 fndkaft NO FLOW freshwater 6.0-9.0 "ter 6.8-8.6 trrduaLia SeM 25145 HawaroRw 20130 Haw or oRW And Tr or PNAWapplicabft 10/15 How, oRw, H s, Pw , or any Trout 0.110.2 No Limit QL0,1t,"stan rrd mat applies: 50/25/10 NIA WaterQuallty Standardapples NIA StandardQuality NIA Date Sample Collected, mo/ddl r.�.� n �' � � r e. tv A- 1\1 a +Q. 1 n wWl rat 1 � V dui P. s G e G IL SwI�S c klx •< 60* a y fs ► .1 .,3cID aS, N /A- NIA- UlAr Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 [;NQ®® CERTIFICATION " I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Required by 40 CFR § 122.221 Signature Date o,�/l 1< /6019 Mail Annual Summary Wastewater DMR to the NCDEQ Central Office: Note the address is correct — Central Files is housed in DWR (Trot DEMLR) N.C. Department of Environmental Quality (DEQ) Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Central Files Telephone (919) 807-6300 Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — STORMWATER SUBMIT TO CENTRAL OFFICE* General Permit No. NCG020000 Calendar Year �, 01 19 `Report ALL STORMWATER monitoring data on this form (include "No Flow"/"No Discharge" and Benchmark Exceedances) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. N0002 Facility Name: fj 0. 50 ✓1 C a County: ck r n e+ Phone Number: (q 19 3 8 0 - 2 7 y G Certified Laboratory Paces ►-)oa � V± c e n t�sardnef Total no. of SDOs monitored L_ Lab #�i=7 _ab # 5'3r?- Stormwater Discharge Outfall (SDO) No. s2 VMA Outfali? Yes ❑ No 2 Is this outfall currently in Tier 2 for any parameter? Yes ❑ No X Was this outfall ever in Tier 2 during the past year? Yes ❑ No Ix If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. 5 O-- Total Rainfall, Inches TSS, mg/l SS, mill Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mgll (VMA) New Motor Oil Usage aVmo. Stormwater Benchmarks Date Sample. Collected, m olddl r rndkareNO aAkabe •f; circle Benchmark 00150 }z� r -_ 0.1 xy�`� trf Circle Benchmark 5t]1Z511 �� ,1f ' W A Standard PpWaterQual�a 5 i �_ 'd3e-s` y� NIA Standard ppgea bs� ¢��� >65gaUmo. average requims oaGmon"ri g O� ©`T rL DA i S < .� Permit Date 10t112015 — 9130/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 QO ❑( ®� Additional Outfall Attachment (matte copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. y R_ VMA Outfall? Yes ❑ NoX Is this outfall currently in Tier 2 for any parameter? Yes ❑ No Was this outfall ever in Tier 2 during the past year? Yes ❑ No 3 If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency . I] Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. ji Total• inches Upstream • Downstream i • • • •MotorOil New Usage (gal/mo.) LO1ciII RMISt!���J�1�� G'>L'`71��i�31�L�, • i�i1.1e'�Ti�.+�`�.ir:�u>•i,` � _• �f�— BuTME WORM, F•' W� w I NNE, WR W53� /i3ill� A.Dr t �.•a _• rr J . • .i. WWZWW � . • �.�MiiT RMI-SalC' i'`>�t'I�aL��1'�iMr �ltuIL,M- T�I On IN or PSAWN Permit Date 1Oil i2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 [a0®Q Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfali (SDO) No. 5 VMA Outfall? Yes ❑ No-M Is this outfall currently in Tier 2 for any parameter? Yes ❑ No C�L Was this outfall ever In Tier 2 during the past year? Yes ❑ No• & If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exoeedances did not require monthly monitoring ❑ Other ❑ MM Pulp uNTU Upstreamr.New r ... •:Usage .. r MKr1T r: . - moiddfyr WEE MMMIMME1MERM51M� RIM �a ._- ��:��I���! 1wir7aTn1 ��� -- Permit Date 101112016 - 9/30/2020 Lest Revised 10-2-2015 Certificate of Coverage No. NCG02 [909[] Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. G VMA Outfall? Yes ❑ NON Is this outfall currently In Tier 2 for any parameter? Yes ❑ No% Was this outfall ever In Tier 2 during the past year? Yes ❑ NO3@ If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ ff. Upstream rr NTU New .. • Usage .. • Ben rwr . r r r Date Sample: Collected, . d.r � MEN VVIVE 11 H". M-M.R -- Permit Date 1011/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 59091 CERTIFICATION "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Required by 40 CFR §122.221 Sign Date Mail Annual Summary Stormwater DMR to the NCDEQ Central Office: Note the address is correct — Central Files is housed in DWR (not DEMLR) N.C. Department of Environmental Quality (DEQ) Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Central Files Telephone (919) 807-6300 Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 REuLIVEu DEQIDWR JAN ! 0 2019 VVQROS `' C" OFFICE January 9, 2019 Mr. Allen Trent, Regional Supervisor Water Quality Operations Section NCDEQ Fayetteville Regional Office 225 Green Street, Suite 714 Fayetteville, NC 28301 ❑ 111 ❑ ❑❑❑ °' ❑ Hanson HEIDELBERGCEMENTGroup Hanson Aggregates Southeast, LLC South Region North Carolina Territory Office 3825 Barrett Drive, Suite 300 Raleigh, NC 27609 Tel 919 380 2500 Fax 919 380 2616 www.lehighhanson.com RE: Hanson Aggregates — Gardner Quarry NPDES General Permit COC No. NCG020164 Benchmark Exceedance: SDO-6 Stormwater Samples for 2Id 6-Month Period 2018 Dear Mr. Trent: Hanson Aggregates is notifying the Department that during the 2nd 6-month period 2018, there was a benchmark exceedance that occurred from samples collected at the no VMA SDO-6. On November 13, 2018, samples collected from the SDO-6 stormwater outfall resulted in a concentration that exceeded the benchmark for Turbidity. SDO-6 on 11/1312019: TSS = 40.2 mg/L, SS < 0.10 ml/l, Turbidity = 64.0 NTU Though Total Suspended Solids and Settleable Solids met the benchmark limits for stormwater, Turbidity results exceeded the 50 NTU benchmark. The stormwater pollution prevention team conducted an investigation of the SDO-6 outfall and the watershed feeding it. It was determined that Gardner Quarry personnel need to continue improving the installation of Basin #3 and associated riser and horizontal barrels, the rock inlet and outlet mats, and maintain vegetation on all finished ground surfaces in the SDO-6 watershed. The General Permit contains Tier 1 steps for a Turbidity exceedance. During the next sampling period, SDO-6 Turbidity samples will be collected upstream and downstream, as well as the effluent. Please see the attached completed benchmark exceedance form. Should you have any questions or need additional information, please call me: (919) 380-2746, or reach me by email: Jack.Garvey[cD-lehighhanson.com . Sincerely, U Jack 7arvey Environmental Manager cc: Daren McMorris, NC Operations Manager Nick Thornton, Plant Manager ij BENCHMARK EXCEEDANCE or TIER 2 DISCHARGE MONITORING REPORT (DMR— STORMWATER SUBMIT TO REGIONAL OFFICE* General Permit No. NCG020000 Use this form if any stormwater samples have EXCEEDED A BENCHMARK or if the facility is in TIER 2 MONITORING for any parameter including TIER 2 for Turbidity). Sand sample results to the DEMLR Regional Office within 30 days of receipt fmpm the laboratory. Certificate of Coverage No. NCG02 FO 91 Facility Name: a n Mc 4►prTample Collection Period: Period 1 ❑ Period 2% Calendar Year l County: :J+A For Monthly Monitoring: Month Phone Number: (!]I q) 3 0 `i Person Collecting Samples: 4 C V Q�1 Certified Laboratory: r Caul Lab # a3 3 Lab # Has this facility had 4 or more benchmark exceedances for any single parameter, at anyone SW discharge outfall (SOO)? Yes ❑ No,K Have you contacted the Regional Office? YesA No ❑ Whom at the Region did you speak with? !IQ%I if_E><G«-4nc..L*4- i.er 4oA)IMAI Lima-I'zo M eLawy-C Part A. Stormwater Monitoring Requirements (no VMA, see next page for outfalls with VMA) Outfall No. Date Sample Collected Total Rainfall Is this SOO in. Tier27 Total Suspended Solids (TSS), mgll Settleable Solids, mill Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU _ I rriolddlyr *-NO FLOW _ 'inches YIN 60 100 iomv,WW,rr.rrw) 0.1 50 25w..., 10 m..nawi,a.r � NIA w.wo.nia NIA wwwrth so- a B a n, <a l -y Permit Date 1Oil =15 — 9130/2020 Last Revised f 0.2-2015 Page 1 of 3 RELLIULU ❑EQIDWR JAN ? U 2019 VfvQROS FAYETTE" P_1= =,,,r, A! 0FF10E January 9, 2019 Mr. Allen Trent, Regional Supervisor Water Quality Operations Section NCDEQ Fayetteville Regional Office 225 Green Street, Suite 714 Fayetteville, NC 28301 o■o 000 "m o Hanson HEIDELSERGCEMENTGroup Hanson Aggregates Southeast, LLC South Region North Carolina Territory Office 3825 Barrett Drive, Suite 300 Raleigh, NC 27609 Tel 919 380 2500 Fax 919 380 2616 www.lehighhanson.com RE: Hanson Aggregates — Gardner Quarry NPDES General Permit COC No. NCG020164 Benchmark Exceedance: SDO-6 Stormwater Samples for 2"d 6-Month Period 2018 Dear Mr. Trent: Hanson Aggregates is notifying the Department that during the 2"d 6-month period 2018, there was a benchmark exceedance that occurred from samples collected at the no VMA SDO-6. On November 13, 2018, samples collected from the SDO-6 stormwater outfall resulted in a concentration that exceeded the benchmark for Turbidity. SDO-6 on 11/13/2019: TSS = 40.2 mg1L, SS < 0.10 ml/l, Turbidity = 64.0 NTU Though Total Suspended Solids and Settleable Solids met the benchmark limits for stormwater, Turbidity results exceeded the 50 NTU benchmark. The stormwater pollution prevention team conducted an investigation of the SDO-6 outfall and the watershed feeding it. It was determined that Gardner Quarry personnel need to continue improving the installation of Basin #3 and associated riser and horizontal barrels, the rock inlet and outlet mats, and maintain vegetation on all finished ground surfaces in the SDO-6 watershed. The General Permit contains Tier 1 steps for a Turbidity exceedance. During the next sampling period, SDO-6 Turbidity samples will be collected upstream and downstream, as well as the effluent. Please see the attached completed benchmark exceedance form. Should you have any questions or need additional information, please call me: (919) 380-2746, or reach me by email: Jack. Garveyalehighhanson.com . Sincerely, Jack Garvey Environmental Manager cc: Daren McMorris, NC Operations Manager Nick Thornton, Plant Manager BENCHMARK EXCEEDANCE or TIER 2 DISCHARGE MONITORING REPORT DMR — STORMWATER SUBMIT TO REGIONAL, OFFICE* General Permit No. NCG020000 'Use this form N any stormwater samples have EXCEEDED A BENCHMARK or if the facility is in TIER 2 MONITORING for any parameter (includingTIER 2 for Turbid' , Send sample results to the DEMLR Regional Ofte within 30 days ofreoel t from the laboratory. Certircate of Coverage No. NCG02 LSLIIJ_uSalED Facility Name: - Avc&r�rample Collection Period: Period 1 ❑ Period 2*0 Calendar Year f County: For Monthly Monitoring: Month Phone Number, Lg j < } 3 So 4 G Person Collecting Samples: LTQek Err V QV Certified Laboratory: - e 0l Lab # Q3 3 Lab # Has this facility had 4 or more benchmark exceedances for arty single parameter, at arty one SW discharge outfall (SDO)? Yes 0 No Have you contacted the Regional Office? Yes ,$j No ❑ Whom at the Region did you speak with? 1/4Z1 Sf Ftrcee-)Ance L r_ Rio Allen Tf'94+; 1/9/19 EmGil 40 M;ke LQMr)!!Zt- Part A: Stormwater Monitoring Requirements (no VMA, see next page for outfalls with VMA) Outfail No. Hate Sample Collected Total Rainfall Is this SDO in Tier 27 Total Suspended Solids (TSS), m811 Settleable Solids, m111 Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU maid4r. 'nrr"NO. FLOW _ - — � inches - YIN 10D 50 w,w, Now, T" r) w� CIA 25 10 �...�wn»...w�+. aiww. lad Ytl 1rmOYr NIA ..a ova'"•• N/A .s" a.ti Permit Date 1oN12015—9r3or202D Last Revised 10.2--2015 Page 1 of 3 KtUr_, v i=L DE0,0 R WOROS FAYEiTI=VU_F nPrinnla' '1T:cICF February 27, 2018 ❑■❑ ❑❑❑ °'°Hanson HEIDELBERGUMENTGroup Hanson Aggregates Southeast, LLC South Region North Carolina Territory Office 2101 Gateway Centre Blvd, Suite 100 Morrisville, NC 27560-9626 Tel 919 380 2610 Fax 919 380 2616 www.hgnson.com Manager NCDENR Fayetteville Regional Office _ Division of Water Quality 225 Green Street, Suite 714 FEB 2 8 2018 Fayetteville, NC 28301 RE: Hanson Aggregates -- Gardner Quarry NPDES General Permit COC No. NCG0200164 Benchmark Exceedance: Stormwater Samples for 1516-Month Period 2017 Dear Manager: Hanson Aggregates is notifying the Department that during the 15` 6-month period 2017, SDO-3 Outfall stormwater samples collected on June 18, 2017 resulted in concentrations exceeding the benchmarks for TSS and SS. Within two weeks of receiving the sample results, Tier 1 response steps were taken. Physical improvements were noted, and corrective actions were taken. The portion of the Sediment Basin #2 downstream of the rock baffle was cleaned out, an additional wash -stone baffle was installed around the skimmer and riser, and wattles were placed within the baffle. During the 2"d period 2017, samples could not be collected due to "no flow", but standing water left from weekend rain events appears to be clean and well within the benchmark limits. Tier 1 steps were taken as stated in the new General Permit, but I didn't see the 30-day notification requirement until I completed the DMRs this week and saw the actual submittal timing stated on the benchmark exceedance form. During an August 16, 2017 mine inspection, we showed our review of this exceedance to Mike Lawyer. We will keep a close watch on this SDO-3 watershed and outfall. Should you have any questions or need additional information, please call me: (919) 380-2746, or reach me by email: Jack.Garvey(ahanson.com . Sincerely, Jac Garvey Environmental Manager cc: Daren McMorris, NC Operations Manager Danny Thomas, Plant Manager BENCHMARK EXCEEDANCE or TIER 2 DISCHARGE MONITORING REPORT (DMR) — STORMVVATER SUBMIT TO REGIONAL OFFICE* General Permit No. NCG020000 "Use this form if any stormwater samples have EXCEEDED A BENCHMARK or if the facility is in TIER 2 MONITORING for any parameter (including TIER 2 for Turbidity). Send sample results to the DEMLR Regional Office within 30 days of receipt from the laboratory. Certificate of Coverage No. N0002 UO UJ§JM Facility Name: J,. G rdn-er Qua rry Sample Collection Period: Period 1 M Period 2 ❑ Calendar Year _ ao 1,1 County: For Monthly Monitoring: Month Phone Number: ( 911�j) 0- )"ILA Q Person Collecting Samples: Saves Y=g 2:e. �L Certified Laboratory: ?aCeLQ�,,,at.r ; �Qv, _ - Lab # W W 06"T iia nson Aa R rta A-c-n- Lab # 531.P . Has this facility had 4 or more benchmark exceedances for any single parameter, at anyone SW discharge outfall (SDO)? Yes ❑ No x Have you contacted the Regional Office? Yes X No ❑ Whom at the Region did you speak with? Mike -awver o,,, g! I a/%rj Part A: Stormwater Monitorina Reauirements (no VMA, see next aaae for outfalls with VMA) Total Suspended Settleable Upstream (U) Downstream (D) Outfall Date Sample Total Is this SDO Solids (TSS), Solids, Turbidity, NTU Turbidity, Turbidity, No. Collected Rainfall in Tier 2? mg1l mill NTU NTU 50 molddlyr - lnches� YIN 100 0.1 25 flakes, raservolrs,@sItvmteraj NIA NIA or r`NO FLOW 1f 50 (oRW, HQW, Tr, PNAI 10 I}nsArrater Tr designated Water Quality Standard applies Water Quality Standard applies . atmama lakes and roaarrolrs spa-3 Z 1 g i m. 20 0 a i, `i Li a. G 1, er i r We 1 v cC f n C .� n 1Ct S,C r b % w C G l tv 4e- S a t_ rl re rul . - S 'I,h4 i l�` Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Page 1 of 3 Certificate of Coverage No. N0002 00U1 ®0R CERTIFICATION "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." [Required by 40 CFR §122.221 Signe Date Mail Benchmark Exceedance/Tier 2 DMR to Your DEMLR Regional Office Land Quality Section: ASHEVILLE REGIONAL OFFICE 2090 US Highway 70 Swannanoa, NC 28778 (828) 296-4500 RALEIGH REGIONAL OFFICE 3800 Barrett Drive Raleigh, NC 27609 (919) 791-4200 WINSTON-SALEM REGIONAL OFFICE 450 Hanes Mill Road, Suite 300 Winston-Salem, NC 27103 (336) 776-9800 FAYETTEVILLE REGIONAL OFFICE 225 Green Street Systel Building Suite 714 Fayetteville, NC 28301-5043 (910) 433-3300 WASHINGTON REGIONAL OFFICE 943 Washington Square Mall Washington, NC 27889 (252) 946-6481 CENTRAL OFFICE Questions for The Central Office Stormwater Permitting Program? (919) 707-9220 MOORESVILLE REGIONAL OFFICE 610 East Center Avenue/Suite 301 Mooresville, NC 28115 (704)663-1699 WILMINGTON REGIONAL OFFICE 127 Cardinal Drive Extension Wilmington, NC 28405-2845 ---- ___ (910) 796.7215 -_..- Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Page 3 of 3 COO G'�'I February 27, 2018 r�lr.,r `ry —, ®E:01DVlR r-Cd Z q «�3 WOROS FAYE rEV.U.P:4i=f'!nNIA, It=c�rr O■© El El o ©' ° Hanson HEIDELBERGCEMENTGroup Hanson Aggregates Southeast, LLC South Region North Carolina Territory Office 2101 Gateway Centre Blvd, Suite 100 Morrisville, NC 27560-9626 Tel 919 380 2610 Fax 919 380 2616 www.hanson.com Manager NCDENR Fayetteville Regional Office Division of Water Quality 225 Green Street, Suite 714 i Fayetteville, NC 28301 FFB 2 8 2018 i RE: Hanson Aggregates — Gardner Quarry NPDES General Permit COC No. NCG0200164 Benchmark Exceedance: Stormwater Samples for Vt 6-Month Period 2017 Dear Manager: Hanson Aggregates is notifying the Department that during the 1' 6-month period 2017, SDO-3 Outfall stormwater samples collected on June 18, 2017 resulted in concentrations exceeding the benchmarks for TSS and SS. Within two weeks of receiving the sample results, Tier 1 response steps were taken. Physical improvements were noted, and corrective actions were taken. The portion of the Sediment Basin #2 downstream of the rock baffle was cleaned out, an additional wash -stone baffle was installed around the skimmer and riser, and wattles were placed within the baffle. During the 2nd period 2017, samples could not be collected due to "no flow", but standing water left from weekend rain events appears to be clean and well within the benchmark limits. Tier 1 steps were taken as stated in the new General Permit, but I didn't see the 30-day notification requirement until I completed the DMRs this week and saw the actual submittal timing stated on the benchmark exceedance form. During an August 16, 2017 mine inspection, we showed our review of this exceedance to Mike Lawyer. We will keep a close watch on this SDO-3 watershed and outfall. Should you have any questions or need additional information, please call me: (919) 380-2746, or reach me by email: Jack. Garveya-hanson.com . Sincerely, Jac Garvey Environmental Manager cc: Daren McMorris, NC Operations Manager Danny Thomas, Plant Manager L;. BENCHMARK EXCEEDANCE or TIER 2 DISCHARGE MONITORING REPORT DMR - STORMWATER SUBMIT TO REGIONAL OFFICE* General Permit No. NCG020000 *Use this form if any stormwater samples have EXCEEDED A BENCHMARK or if the facility is in TIER 2 MONITORING for any parameter (including TIER 2 for Turbidity). Send sample results to the DEMLR Regional Office within 30 days of receipt from the laboratory. Certificate of Coverage No. NCG02 R0®© Facility Name: n 4es- GarAvveir rry Sample Collection Period: Period 1 V Period 2 ❑ Calendar Year cZ01 County: r ne_ 1 For Monthly Monitoring: Month Phone Number: (9 f 5Person Collecting Samples: Certified Laboratory: Lab # %4W 0 '7 Lab# 53-72 Has this facility had 4 or more benchmark exceedances for any single parameter, at anyone SW discharge outfall (SDO)? Yes ❑ No lz Have you contacted the Regional Office? Yes X No ❑ Whom at the Region did you speak with? M ak.21^aw ate r ,, -T � (b [ (7 _ Part A: Stormwater Monitorina Requirements (no VMA. see next oaae for outfalls with VMA) Total Suspended Settleable Upstream (U) Downstream (D) Outfall Date Sample Total Is this SDO Solids (TSS), Solids, Turbidity, NTU Turbidity, Turbidity, No. Collected Rainfall in Tier 2? mgll mlli NTU NTU 50 _ molddlyr. r che"s- YIN 100 0.1 25 (lakes, ree.frrslrs, salt waters] WA NIA or."Nb.FLOW°' �'r<_ `_. 50 (oRW,HOW, Tr, PRA) 10 M sMraterTrdealpneted water auslity Standard applies Water Standard applies _ a'. stfeanu lakes and reservoln 5s�-3 o{� I s 1 S- X4 &-e 5 O � 1 r I i, f c� (' I `G w-L 1 S V S i-V, e t ,` e—'." . , 1f �'Wr Y Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Page 1 of 3 Certificate of Coverage No. NCG02 K M© CERTIFICATION " 1 certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Required by 40 CFR §122,22] Signs Date Mail Benchmark Exceedance/Tier 2 DMR to Your DEMLR Regional Office Land Quality Section: ASHEVILLE REGIONAL OFFICE 2090 US Highway 70 Swannanoa, NC 28778 (828) 2964500 RALEIGH REGIONAL OFFICE 3800 Barrett Drive Raleigh, NC 27609 (9I9) 7914200 WINSTON-SALEM, REGIONAL OFFICE 450 Hanes Mill Road, Suite 300 Winston-Salem, NC 27103 (336)776-9800 Permit Date 10/1/2015 — 9/3012020 FAYETTEVILLE REGIONAL -OFFICE 225 Green Street Systel Building Suite 714 Fayetteville, NC 28301-5043 (910) 433-3300 WASHINGTON REGIONAL OFFICE 943 Washington Square Mall Washington, NC 27889 (252) 946-6481 CENTRAL OFFICE Questions for The Central Office Stormwater Permitting Program? (919) 707-9220 MOORESVILLE REGIONAL OFFICE 6I0 East Center Avenue/Suite 301 Mooresville, NC 28115 (704)663-1699 WILMINGTON REGIONAL OFFICE 127 Cardinal Drive Extension Wilmington, NC 28405-2845 (910)796-7215 j Last Revised 10-2-2015 Page 3 of 3 February 21, 2018 Attn: Central Files North Carolina Department of Environmental Quality Division of Water Resources 1617 Mail Service Center Raleigh, NC 27699-1617 ❑■❑ ❑❑❑ O m o Hanson HEIDELBERGCEMENTGroup Hanson Aggregates Southeast, LLC South Region North Carolina Territory Office 2101 Gateway Centre Blvd, Suite 100 Morrisville, NC 27560-9626 Tel 919 380 2610 Fax 919 380 2616 www.hanson.com Re: Hanson Aggregates, NPDES Wastewater Discharge Monitoring Reports for the 2017 Year and NPDES Mine Stormwater Discharge Monitoring Reports for the 2017 Year To Whom It May Concern: Please find the attached Annual 2017 Summary Discharge Monitoring Reports for Wastewater and Stormwater for the following Hanson Aggregates sites: Crabtree Quarry NCG020052 Neverson Quarry NCG020234 Durham Sales Yard NCG020088 Princeton 11 Quarry NCG020124 Elliott Sand & Gravel NCG020178 Raleigh Quarry NCG020209 Elm City Quarry NCG020182 Rocky Mount 11 Quarry NCG020121 Gardner Quarry NCG020164 Rougemont Quarry NCG020235 Holly Springs Quarry NCG020087 Senter Sand & Gravel NCG020156 Lexington Quarry NCG020204 Please note that as of 05/22/2013, the Vander site, COC NCG020224, became exempt from monitoring as long as the site remains dormant and stabilized, so a 2017 DMR has not been included. Should you have any questions or need additional information, please call me: (919) 380-2746, or you can reach me at Jack.Garvey@hanson.com. Sincerely, R E C F 1 \/F D FEB 2 8 2018 Ja Garvey CENTRAL FILE,$ Environmental Manager PWR 3ECTION Encl.: DMRs cc: Daren McMorris, NC Operations Manager Toby Lee, NC & SC General Manager ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — WASTEWATER ra SUBMIT TO CENTRAL OFFICE` General Permit No. NCG020000 Calendar Year rig 0 17 'Report ALL WASTEWATER monitoring data on this form (include "No Flow"/"No Discharge" and Limit Violations) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. NCG02 Facility Name: _ Hlo,nSo--'% AQcrp-g e�25 County: H ca r r) e_ Phone Number: ( 919 3 $ C — D,9 4 a Total no. of outfalls monitored 1 Certified Laboratory }�o.ct r,Al y v ca,( lab # WW or. 7 a 3ori Lab # ff 37 Wastewater (WW) Discharge Outfail No. Ob I Is this an industrial sand mine (See 40 CFR §436 Subpart D)? Yes ❑ No"z Does this outfall discharge WW to SA waters? Yes ❑ No 59 Does this outfall discharge WW to SB or PNA waters? Yes ❑ No Does this outfall discharge WW to HQW or ORW waters? Yes ❑ No 9 If so, what is the 7Q10 flow rate? or Tidally influenced waters, 7010 not available ❑ Does this outfall discharge WW to Trout (Tr) designated waters? Yes ❑ No 0 Were there any limit violations in the calendar year? Yes ❑ No CR Outfall No. -- Daily Flow Rate, cfs pH, SU TSS, mgll SS, mill ilaWkabia Discharge Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Fecal Coliform, co11100 ml SA Effluent Limitations Mo. Ave! Daily Max. HOW or ORW 60% of 7Q10 fndk�NO FFLLOW ff TresMrater 6.0-9.0 saltwater 6.8-8.6 krdustrlal Sand 26146 HOW orORW 20r30 mow orORIN � Tr or PNA 10115 HOW, ORW, SA, SS, PNA, or arty Trout 0.1I0.2 No Limit Circle Water Otthatappplieaartl 50I2511 NIA Waterouality Standard applies NIA Water Quality Standaraapp0ea NIA Date Sample Collected, molddl r ©s o Ce. O ,- 15 a f 1 T5 ue-+� r,n c-i pj,j r Se M t Sun r rL O 5- N/A- 5. '1 P re t,:, < M u —G Ar 4 t n S ,n , 5 c -t r I o t, a5 -,-n A a Lj i o I Permit Date 10/1/2015 - 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 R ❑f ®© CERTIFICATION "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Required by 40 CFR §122.22] Signz Date Mail Annual Summary Wastewater DMR to the NCDEQ Central Office: Note the address is correct— Central Files is housed in DWR (not DEMLR) N.C. Department of Environmental Quality (DEQ) Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Central Files Telephone (919) 807-6300 Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 10/1/2015 — 9/3012020 Last Revised 10-2-2015 ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) — STORMWATER SUBMIT TO CENTRAL OFFICE* General Permit No. NCG020000 Calendar Year a a 19 *Report ALL STORMWATER monitoring data on this form (include "No Flora "Mo Discharge" and Benchmark Exceedances) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. NCG02 ❑O UKOR Facility Name: (tnSg>rZ Qcaople—s GarAnec- QLAacvy County: - }ar V)P_ ++ Phone Number: ( 919 ) 3 8 n - 2 7 H % Total no. of SDOs monitored ; Certified Laboratory _ Prkee°r'1LL1yT cca lab # l/ �G7 a son re c Lab # 3 `7 Stormwater Discharge Outfall (SDO) No. 2. VMA Outfall? Yes ❑ No Is this outfall currently in Tier 2 for any parameter? Yes ❑ No Was this outfall ever in Tier 2 during the past year? Yes ❑ No If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. Total Rainfall, inches TSS, mgll SS, mlll Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mgll (VMA) New Motor Oil Usage aVmo. Stormwater Benchmarks Date Sample indicate NO FLOWN °WC w� Benchmark 100150 im, ; 0.1 Benchmark 50/25/10 Rim, NIA standan�Pu s NIA swarra°:�es _ k rCollected,VX 15 averagaroqurres 03Gnmonitcring e_ •� eCL o c a'rrr n r r+ c, d r- s 4- h a.sk, s ( 5 or)1t t1D M4..k n""' O s ^ Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 ©©®Q Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. :3 VMA Outfall? Yes ❑ No N Is this outfall currently in Tier 2 for any parameter? Yes ❑ No to Was this outfall ever in Tier 2 during the past year? Yes ❑ No N If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ �a Total Rainfall,•NTU inches Pu W11 • Uwnstream �• New Usage • • y:9920=5a OrTTIMM"IrMy OEM MUM N/A WaterGuality Standardappiles N/A Water Quality Standard applies Collected, mo/ddlyr`. f ME Le ��Mpjfflwll_ Film, Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 ❑O ❑I ©y❑ Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. — H -- VMA Outfall? Yes ❑ No ]�J Is this outfall currently in Tier 2 for any parameter? Yes ❑ No Was this outfall ever in Tier 2 during the past year? Yes ❑ No If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. Total Rainfall!� inches UpstreamDownstream r Non -polar •: ' Motor Oil •. • Water Quality Water Quality Collected,_Nlmimim . •- 11 HAI W �_��SO�Si�L-T��•�.�r. IMff— r���LL�►�MWlk ���— M�9"a fTslM'.Ti�'L�i�a'� - �— ��1J�Si��r,'ei��� ��M*4W -- Permit Date 10/112015 — 9/3012020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 ❑O I❑ZJE ] Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. E5 VMA Outfall? Yes ❑ No10 Is this outfall currently in Tier 2 for any parameter? Yes ❑ No IS Was this outfall ever in Tier 2 during the past year? Yes ❑ No o If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Total•. inches Upstream Downstream r •• ••MotorOil O&G m I i New Usage .. Circle Date Sample Collected, m •• vffffm�Wnff ME •_C1L+1L WIMW�e M "is ME 1� • ♦ �:- Permit Date 101112015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 ©EL-1®© Additional Outfall Attachment (make copies as needed for additional outfalis) Stormwater Discharge Outfall (SDO) No. G VMA Outfall? Yes ❑ No N Is this outfall currently in Tier 2 for any parameter? Yes ❑ No P9 Was this outfall ever in Tier 2 during the past year? Yes ❑ No 5d If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ Outfall No. S � Total Rainfall, inches TSS, mg/l SS, ml/l Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O&G, mg/i (VMA) New Motor Oil Usage aUmo. Benchmarks Indicate NO FLOWN applicable CirclStormwater Benchmark Benchmark 1VO�JO 0.1 BencCirclhmark Benchmark $�''Z�11a NIA Water Qualy Standard ppll s NIA Water Quality Standard pp es 15 �56 a equi average requires TSS and O&Gmordtooriniar Date Sample Collected, molddtyr WEEMMMMM O 0 6 `.5C r e. -- r a A n Ck t r jn WAS C9rK t rum a a :5 lti h DGA, o v r` r i? . Permit Date 101112015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 Q©®Q CERTIFICATION " I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." [Required by 40 CFR §122.22] Sign Date Mail Annual Summary Stormwater DMR to the NCDEQ Central Office: Note the address is correct — Central Files is housed in DWR (not DEMLR) N.C. Department of Environmental Quality (DEQ) Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Central Files Telephone (919) 807-6300 Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 10/1/2015 — 9130/2020 Last Revised 10-2-2015 RECEIVED ANNUAL SUMMARY DISCHARGE MONITORING FES 2 7 2017 REPORT (DMR) — WASTEWATER _ f SUBMIT TO CENTRAL OFFICE* UWR SECT16- General Permit No. NCG020000 Calendar Year a CD 'Report ALL WASTEWATER monitoring data on this forms (include "No Flom✓/ No Discharge" and Limit Violations) from the previous calendar year to the DEQ by MARCH 1 of each year. _ Certificate of Coverage No. NCG02 19 EIR Facility Name: Qr-S0vi re c, r- CQfdneC(-wLL fr County: Lxr r)erl-+ Phone Number. (q 11 ) 3 5t-- �11-1 Ca Total no. of ouftfs monitored �- Certified Laboratory aee r) u} f `e_tab # W W ibG 7 Hanson Iigare-v,4 -eS Lab# 5 37 P— Wastewater (WW) Discharge Outfall No. C�E Is this an industrial sand mine (See 40 CFR §436 Subpart D)? Yes ❑ No to Does this outfall discharge WW to SA waters? Yes ❑ No Does this outfall discharge WW to SB or PNA waters? Yes ❑ No Does this outfall discharge WW to HOW or ORW waters? Yes ❑ No 2 If so, what Is the 7010 flow rate? or Tidally influenced waters, 7010 not available ❑ .Does this outfall discharge WW to Trout (Tr) designated waters? Yes ❑ No Were there any limit violations In the calendar year? Yes ❑ No R Outfall No. N PDF-5_061 Daily Flow Rate, cfS pH, SU TSS, mg1l SS, mill Discharge Turbidity, NTU Upstream Downstream (U) Turbidity, (D)Turbidity, NTU NTU Fecal Coliform, col/100 ml SA Effluent timi7ai7ons Mo. Ave rOeflyMax. HOW or ORW 60 /o of 7Q10 mahftNOFaW 6.0-9.0 6.8-8.6 26/46 NOW wORW 20/30 HowarORW AogtrorPRAff*APAN10116 Now.cmW, GA, se. PNk «eoyrla,► 0.1/0.2 1 No Limit a1 sti :ra thd,ppe e: 1 60126110 NIA s a NIA sa a:.a N/A Date Sample= Collected, mold r - r 03/0�1 G,5a D1.4 t4 A 13.5 110 69 1 57 /5o 30 J A 113• 5- il a1,3Q 1 t,�5 l.a9re � V L� neF rt �Nh, mi LI rG .-S ra�1. -- G0'g. Si�a+t� t6.ic - bl -0,, ed ,. tW ri- ` G S, Q n. - 3 ..d 13 G t Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 [n[]®[T CERTIFICATION "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in acoordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." [Required by 40 C✓=R §122,22] SignE Date Mail Annual Summary Wastewater DMR to the NCDEQ Central Office: Note the address is correct — Central Files is housed in DWR (Lot DEMLR) N.C. Department of Environmental Quality (DEQ) Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Central Files Telephone (919) 807-6300 Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 101112015 — 913012020 Last Revised 10-2-2015 ANNUAL SUMMARY DISCHARGE MONITORING REPORT fDMR1= STORMWATER I SUBMIT TO CENTRAL OFFICE* I General Permit No. NCG020000 Calendar Year C i 'Report ALL STORMWATER monitoring data on this form (Include `No FlaWNo Discharge' and Benchmark 6teeedances) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. NCG02 ®Q© +Q Facility Name: hc.,n5on A�,are_gAe_S - Gardne-c- uarr,�_ County: A4Ct1'r)e++ Phone Number: (q I q )�3 at - P-14 G _ Total no. of SDOs monitored LA Certified Laboratory N Ce-_A na I r ++ cc-,- I lab # W IWG'7 i•i�;nsnr. �Sre"s Lab# 53`72 Stormwater Discharge Outfafl (SDO) No. Z VMA Outfall? Yes ❑ No Is this outfall currently in Tier 2 for any parameter? Yes ❑ No JZ Was this outfall ever in Ter 2 during the past year? Yes ❑ No (R If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedanees did not require monthly monitoring ❑ Other ❑ Outfal! No. 5m-2 Total Rainfall, Inches TSS, mgll I SS, mul Turbidity, NTU Upstream (U} Turbidity, NTU Downstream {D} Turbidity, NTU New Non -polar Motor Oil O&G, mgll Usage (VMA►) al/mo. Stonnwater Benchmarks r�mivo FOwff a .n% 100/50 0.1 a.nc�d 60/26/10 NIA sm 1= NIA a s m. pnquhu .,e„�' 16 Date Sample Collected, mold r a.• • s 4V. D A- 131 I � is 5 ree-C-11A s r Wf i-t) -.:Z10,l`----e ja ale-ar, n5 C .fir► S fI (no r e, r-e r 1 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 0 OE[g Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. 3 VMA Outfall? Yes ❑ No tR Is this outfall currently in Tier 2 for any parameter? Yes ❑ No Was this outfall ever in Tier 2 during the past year? Yes ❑ No If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ M otal Rainfall, Upstream M NTU M New motor Oil •Ben I`1 1 ® 1 1 Date Sample Collected, �Wfflff am"a,"aw, ii�l'1i1L© �PWWM�- Permit Date 10/1/2015 — 9130/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 ®004 Additional Outfall Attachment (make copies as needed for additional outfails) Stormwater Discharge Outfall (SDO) No. y VMA Outfall? Yes ❑ No Is this outfall currently in Tier 2 for any parameter? Yes ❑ No Was this outfall ever in Tier 2 during the past year? Yes ❑ , No If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ If! ;"Upstream , &&IMUMA •.New Usage rmwater •KrIPTI.T11® r Date Sample, Collected, mo/ddtyr__mm I MOMMM -_ 8s'V.lywfJ./INTA M. �- i W apv a I M t���vY�fs'i�Tl • l r' Permit Date 101112015 — 9130/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCGU O❑ I ©Q Additional Outfali Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. 5 VMA Outfall? Yes ❑ NoI5� Is this outfall currently in Tier 2 for any parameter? Yes ❑ No Was this outfall ever in Tier 2 during the past year? Yes ❑ No S) If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedences did not require monthly monitoring ❑ Other ❑ ' Total Inches • ;U "I, Upstream lim� PNew • .Usage (94-M-0i goo rr M r r r BAR Date Sample _mq/ddVyr i - r �M0W3rI aWi.+'ic+r MMMIl . Iwffl WWI Permit Date 10/112015 — 9130/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 ❑®00© CERTIFICATION "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Required by 40 CFR §122.221 Sign, Date Mail Annual Summary Stormwater DMR to the NCDEQ Central Office: Note the address is correct - Central Files is housed in DWR (nQj DEMLR) N.C. Department of Environmental Quality (DEQ) Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Central Files Telephone (919) 807-6300 Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 1011/2015 — 913012020 Last Revised 10-2-2015 ANNUAL SUMMARY DISCHARGE MONITORING REPORT DMR — WASTEWATER SUBMIT TO CENTRAL OFFICE* General Permit No. NCG020000 Calendar Year ACC 1 5 'Report ALL WASTEWATER monitoring data on this form (include 'No Flow PNo Discharge" and Limit Violations) from the previous calendar year to the DEQ by MARCH I of each year. Certificate of Coverage No. NCG02 Facility Name: tl a r)S0 Y] 1i a S re! l GttE County: _ iai rne-A F Phone Number: (g 13) 3 F - al Certified Laboratory Pr-o-e -Gctrc�riej, GucLrr Total no. of outfalls monitored lab # W W e)G17 Lab# 5372. Wastewater (WW) Discharge Outfall No. 0 D I Is this an industrial sand mine (See 40 CFR §436 Subpart D)? Yes ❑ No Does this outfall discharge WW to SA waters? Yes ❑ No Does this outfall discharge WW to SB or PNA waters? Yes ❑ No Does this outfall discharge WW to HQW or ORW waters? Yes ❑ No IN If so, what Is the 7Q10 flow rate? or Tidally influenced waters, 7Q10 not available ❑ -Does this outfall discharge WW to Trout (Tr) designated waters? Yes ❑ No N Were there any limit violations In the calendar year? =WW No`Mk' A- QR t►-as mooAmreA f►'D✓A� �,. c)ve- -6 on exceeJ6wo in _5M4-W it .,-.%2 .,Llc aurr1prt ecal Outfall No. Daily Flow pH, TSS, SS, Discharge Upstream Downstream Coliform, Do I Rate, cfs SU mg/l Turbidity, (U) Turbidity, (D) Turbidity, col/100 ml � � NTU NTU NTU SA Effluent Hg1NorOR1N 60% of „r 6.0-9.0 �saursane 26/46 HOW,OHW. No Limit NIA N/A Limitations 7010 aabvdzr HoWorORW 20130 SA, sa,PHA, •'vr'°"' ocirclaWsbar W 0.1/0.2 stanch ° see. � NIA Mo. Ava !Duly Max. McfkaftNOFLOW HC W or ORW MW Tr or PHA 10/16 n2,,,r.' : t70/25J1 Date Sample - Collected, mo/ddl r di X'n /I 1 -11 I..c-Q 30 <d.f0 N/A 1.'6 0db1f16 n I © a Z2 3 iS 1-11 '.'13 33 <0.10 1ce'-I o 5, fen 15- I.1 I - -- -- — -- O o i i I t E.9 3 — -� 0142-311 �f €1 --. 1. ..� .-- 0 1 1 - t 1 , 50 -- -- — -- t0Ii3 _14. .'® ay.5 I 31/1s Quj Permit Date 101112015 -- 9/30/2020 Last Revised 10-2-2015 VMh Ace,,;, oc..c.+4r- fUv, &*r8Aoc 4"rr, ��,••Jr 4tc oil Sjbr'c4'e arec, 5 inb 44, inoVsl<► no`�'C¢��if•�'t!'�c+✓i�K �CCgSIoMi�� Sarnp�eSc�'Ni?p�5-Ao1 4]r1�l,eSc�rwP�•••3 r• q vo_r4-qr17 WW .-i i N naeksur-J 457.6 ,,5jL, oK 9/1-7/1ST a„ 10/1�i1;'• Certificate of Coverage No. NCG02 EIDER] CERTIFICATION " I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the hest of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." [Required by 40 CFR §12Z22] Signature Date D:L 1D Mail Annual Summary Wastewater DMR to the NCDEQ Central Office: Note the address is correct -- Central Files is housed in DWR (not DEMLR) N.C. Department of Environmental Quality (DEQ) Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Central Files Telephone (919) 807-6300 Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 10/1/2015 — 9/30/2020 Last Revised 10-2-2015 ANNUAL SUMMARY DISCHARGE MONITORING REPORT (DMR) - STORMWATER n SUBMIT TO CENTRAL OFFICE* I General Permit No. NCG020000 Calendar Year a 0 15 'Report ALL STORMWATER monitoring data on this form (include 'No ROW01"No Discharge" and Benchmark Exceedances) from the previous calendar year to the DEQ by MARCH 1 of each year. Certificate of Coverage No. NCG02 FacilityName: [J�-Jn5orZ County:a ne ._ Phone Number: (9 ! g l 3 &U -- �1 y �o _ Total no. of SDOs monitored Certified Laboratory PG ee A na It v+; C;: _ Lab # W 1W Q C,,7 } trinso.. Age: e�Sc, s Lab # 5 3`7'p- Stormwater Discharge Outfall (SDO) No. SW-Z VMA Outfall? Yes ❑ No®VM&dml;n % d-O K Is this outfall currently in Tier 2 for any parameter? Yes ❑ No Was this outfall ever in Tier 2 during the past year? Yes ❑ No Jx If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decease frequency ❑ Yes, reoelved approval from DEMLft to reduce monitoring frequency ❑ No, turbidity benchmark exceedanoes did not require monthly monitoring ❑ Other ❑ Outfall Na. -� Total Rainfall, inches TSS, mgll SS, mill Turbidity, NTU Upstream (U) Turbidity, NTU Downstream (D) Turbidity, NTU Non -polar O G, mg1l (VIVIA) New Motor Oil Usage aVmo. Stormwater Benchmarks kxftaftNo "owe aemhmrk 100150 0.1 Benchmark 50/25110 N/A Wm" QWWxy NIA Vfttm ,aumy15 m. aaerageeregWrea ,� Ga" mar Date Sample Collected, r - - _ _ _ w_- oilm M - -1nna/d n r p C' C' 1 v r , e' r D CU5G !' . Permit Date 1011/2015 — 9/3012020 Last Revised 10-2-2015 i3ri5i a5 Certificate of Coverage No. NCG02 ®0®Q Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No. 5 M-3 VMA Outfali? Yes ❑ No M Is this outfall currently in Tier 2 for any parameter? Yes ❑ No Was this outfall ever in Tier 2 during the past year? Yes ❑ No ($j If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark excesdances did not require monthly monitoring ❑ Other ❑ • Mae •LUZ Upstrearr �. .New rr�. • .. • •' I— Ircle Bemhmrk N/A Water Quardy Collected, molddlyr rya" Ett EM M-MMIMMM•C' ff"Al -- Permit Date 10/112015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage Na. NCG02 �❑I ®� Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SDO) No.:5W-LI VMA Outfall? Yes ❑ No 59 Is this outfall currently in Tier 2 for any parameter? Yes ❑ NoEj Was this outfall ever In Tier 2 during the past year? Yes ❑ No C9 If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exceedances did not require monthly monitoring ❑ Other ❑ 4u" Upstream F •:Usage New .. ff Zf 4 Z4 #W 7F Fit In, W p., Mffi� Date Sample: mo/dd1yr 'MEN Permit Date 10/112015 — 9130/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 ®Q©© Additional Outfall Attachment (make copies as needed for additional outfalls) Stormwater Discharge Outfall (SI?O) No. 5M -' VMA Outfall? Yes ❑ No o Is this outfall currently in Tier 2 for any parameter? Yes ❑ No jo Was this outfall ever in Tier 2 during the past year? Yes ❑ No El If this outfall was in Tier 2 last year, was monthly monitoring discontinued? Yes, enough consecutive samples below benchmarks to decrease frequency ❑ Yes, received approval from DEMLR to reduce monitoring frequency ❑ No, turbidity benchmark exoeedances did not require monthly monitoring ❑ Other ❑ 1s DownstreamUpstream •:Usage .. I10 MMNowl - 1711=tedA, ..� 4M M :11 , RK �� _-4 M�r�] llZ. W- M! �-■ Permit pats 10/112015 — 9/30/2020 Last Revised 10-2-2015 Certificate of Coverage No. NCG02 ❑m ©FGIH CERTIFICATION " I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." [Required by 40 CFR §122.22] Signs Date Mail Annual Summary Stormwater DMR to the NCDEQ Central Office: Note the address is correct - Central Files is housed in DWR (Lof DEMLR) N.C. Department of Environmental Quality (DEQ) Division of Water Resources Attn: DWR Central Files 1617 Mail Service Center Raleigh, NC 27699-1617 Central Files Telephone (919) 807-6300 Questions? Contact DEMLR Stormwater Permitting Staff in the Central Office at: (919) 707-9220 Permit Date 1011/2015 — 9/30/2020 Last Revised 10-2-2015 i LI ANNUAL SUMMARY DN R - WASTEWATER SEND TO CENTRAL OFFICE* PROCESS MINE/DEWATERING WASTEWATER f:Ti'NVIPA1 . PF 12MIT Nn NC(:(l1P(I(lf (l RECEIV t) AfpR o 2 2015 Z�-rric1L t<;r ,, * Report All Wastewater discharge monitoring data on this form (including No Flow and No Discharge and Permit Limit Violations) by MARCH I of each year. If '-'" you have limit violations, you must also have turned in a Limit Violation DMR to your local Regional Office within 30 da),s of receiving sample results from a lab. CERTIFICATE OF COVERAGE NO. NCG020 I _fc FACILITY NAME: 4rx PERSON COLLECTING SAMPLLM- `'nMrs�ell T CERTIFIED LABORATORY: Lab # W W De-1 ,leanS��G-sec 5 Lab# 5311:rl- LIMIT VIOLATIONS? YES 0 NO ❑ Part A: Wastewater Monitoring Reciuirements SAMPLE COLLECTION YEAR: ODi -I COUNTY: -H a r PHONE NO. ct{ l q) 3'90 -.2,1 4 L ADD TO LISTSERVE? YES ❑ NO❑ EMAIL: cr)��. C-�rve�,ra F �s�� ,Covvy INDUSTRIAL SAND'? ❑ DISCHARCING TO SA WATERS'? ❑ Outfall No. Date Sample Collected[ Total Flow Total Suspended Solids' Turbidity3 Settleable Solids pH Fecal Coliforms - mmldd/yr MG mg/l NTU mlfl Standard 2 24 col/mi rwc) (S ep rp I CL4 0.77vZ a I C,33,a l7 t9 ---- 33,0 NvS-'r J 5 l n� ! / ,ry �O r YJ V 45) lz> W A '3 I � 71 C) 001 E bS A Li 0i'7 a `i, 2- G,4 '77, t 6. � DN SN-re 001 a -9-L i (2, So f , C � o I c. 0 /03 Z1 y < (De I5� -- (� I Nover,6r'301'4 N0 D15C-14-A4 -'�g'— I -d ' All mines must monitor WW discharges for TSS. Only industrial sand mine discharges are subject to TSS limits. 2 If an effluent limit is exceeded, the permittee is required to institute monthly monitoring for that parameter for the remaining permit term. 3 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the discharge. 4 Only facilities discharging to SA waters are required to monitor for Fecal coliforms. * 5 ,, fi,:-,r15 L3aA+-r�► 5 were b-J -A r n'tiecLsJ<11-nft4en J,4 4 6 l i Permit Date: 1/1/2010-12/31/2014 Last Revised 02-02-1 l Page i of 2 /' L iG[rbei 1J -L � , 0 1 y Part A Con iuued: Wastewater Monitoring Reauirements Outfall No. Date Sample Collected Total Flow Total Suspended Solids Turbidity' Settleable Solids pH Fecal Coliforms - mm/dd/yr MG mg/I NTU mill Standard col/ml ' 1 0,71 MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW", "NO DISCHARGE" & LIMIT VIOLATIONS) BY MARCH I OF EACH YEAR TO: Division of Water Quality r i Attn: DWQ Central Files �� L�� �� �� d- L< <,,, -� v c:,,J- wa--5 1617 Mail Service Center Raleigh, North Carolina 27699-1617 (919) 807-6379 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." !RIM (Signature of Permittec) o D.1a (Date) Permit Date: I/l/2010-12/31/2014 Last Revised 02-02-1 1 Page 2 of 2 A ANNUAL SUMMARY DMR - STORMWATER II SEND TO CENTRAL OFFICE * II STORMWATER DISCHARGE OUTFALLS (SDO) GENERAL PERMIT NO. NCG020000 *Report ALL STORMWATER Monitoring Data on this form (including No Flow and No Discharge and Permit Limit Violations) by MARCH I of each year. CERTIFICATE OF COVERAGE NO. NCG02 C�, f (0-i ` - FACILITY NAME: (�4 r r,4 PERSON COLLECTING SAMPLE a�e s T4-7-I CERTIFIED LABORATORY :'-=1 Lab # n t Lab #ri 3-71 �- Part A: Stormwater Monitoring Requirements `) SAMPLE COLLECT ON YEAR: `4 COUNTY ct r .���� PHONE NO. (�`�) '3'}3 ADD TO LISTSERVE? YES ❑ NO ❑ Outfall No. Date Sample Collected (mo/dd/yr OR NO FLOW) In Tier 2 Monthly Monitoring? (y/n) # of Months in Tier 2 Sampling Total Flow (MG) Total Suspended Solids (mgh) Turbidity ° (NTU) Settleable Solids (ml/l) Total Rainfall (in) Event Duration (minutes) - - - - 1001.4See Footnote"" 0.1 30 1 16 5 u c c n4 A, . C t -a a 14 rDl qaJ 4,0s re C 11 1 .3 i! S w s art C t C- b-� A, t t s _ vL-9 -S ' If "NO FLOW" or "NO DISCHARGE, Enter "NO FLOW" or "NO DISCHARGE" for each outfall here and the Date Range. 2 Per NCG02: Tier 2 Monthly sampling shall be done until 3 consecutive samples are below the benchmark or within the benchmark range 3 if a value is in excess of the benchmark, or outside the benchmark range (for pH), you must implement the Tier 1 or Tier 2 responses in the General Permit. A TSS benchmark values are 100 mg1I except in ORW, HWQ, trout, and PNA waters where they are 50 mgll. "Me discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters:25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the SDO. Alternatively, the permittce may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO. Permit Date: 11112010-12/31/2014 Last Revised 01 -2 1 -11 Page 1 of 2 Co,r 3twCr 0CGoS.0 Part B: Vehicle Maintenance Activity Monitoring Requirements for facilities using > 55 gal of new motor oil/month on average Outfall No Date Sample Collected (mo/dd/yr OR NO FLOW) I In Tier 2 Monthlv Monitoring? (y/n) # of Months in Tier 2 Sampling z New Motor Oil Usage g (aUmonth Total Flow (MG) TPH using method 1664A SGT-HEM Total Suspended Solids (m pH (Standard Units) Total Rainfall (in) Event Duration (minutes) - 15- 100 6-9 co f5 O3 12 1 +Qs > rs uas U7 / 5- C5dO — r— V,� t 1 1 i G 5 e l • LJ - HAS YOUR FACILITY HAD 4 OR MORE BENCHMARK EXCEEDENCES AT ANY ONE OUTFALL (INCLUDING VEHICLE MAINTENANCE)? YES ❑ NO ❑ HAVE YOU CONTACTED THE REGION? YES ❑ NO ❑ WHO AT THE REGION HAVE YOU SPOKEN WITH? MAIL ORIGINAL AND ONE COPY OF THIS ANNUAL SUMMARY (INCLUDING ALL "NO FLOW". "NO DISCHARGE" & LIMIT VIOLATIONS) BY MARCH I OF EACH YEAR TO: Division of Water Quality Attn: DWQ Central Files if 17 Mail Service Center Raleigh, north Carolina 27699-1617 (919) 807-6300 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing vialations." (Signature of Permittee) Permit Date: l/I/2010-12/31/2014 6a-1 gol se -- (Date) Last Revised 01-21 -11 Page 2of2 au"ENR -FRq--130 : OCT 0 8 2014 Hanson O HEIDELBERGCEMENTGroup October 7, 2014 Manager NCDENR Fayetteville Regional Office Division of Water Resources 225 Green Street, Suite 714 Fayetteville, NC 28301 RE: 2014 Benchmark Exceedance for pH Hanson Aggregates — Gardner Quarry, NCG020164 Dear Manager; Hanson Aggregates Southeast, LLC South Region North Carolina Territory Office 2300 Gateway Centre Boulevard Morrisville, NC 27560-9626 Tel 919 380 2610 Fax 919 380 2616 www.hanson.com OCT l 0 2014 L_ _ Please find the attached 2014 Benchmark Exceedance DMR for the above referenced facility located in the Fayetteville Region. At 12:45 pm, on September 10, 2014, our contracted consultant sampled the Gardner Quarry NPDES 01 discharge for pH, and the results were 3.65 SI. The sample temperature was 24.5°C with an estimated 0.72MGD flow. The designated upstream pH sampling point measured 6.15 SI, and the upstream river sample measured 8.24 SI. The downstream river sample pH was well above 7.0 SI. The consultant notified me of the results, and i contacted the plant manager. It was found that the seals needed replacing in the caustic soda chemical feed pump located close to the plant processing water pump and the permitted discharge point. The chemical pump in the pit was working correctly, but the second pump is needed to elevate the pH to the proper range. The pump was re -built that afternoon, and the pH at the discharge point was back into compliance. It is estimated that the pH was out of range for no more than 24 hours due to constant checks. Monthly sampling of pH will continue. The monthly sample collected on October 3, 2014 measured 6.85 Si. Should you have any questions or need additional information, please call me: (919) 380-2746. Sincerely, Jack anrey Environmental Manager cc: David Morgan, Gardner Quarry LIMIT VIOLATION )N R - WASr7EWA' 'ER II SEND TO YOUR LOCAL REGIONAL OFFICE' II PROCESS MINE/DEWATERING WASTEWATER GENERAL PERMIT NO. NCG020000 (MINING) * Use this form if you have Exceeded Wastewater Limits for any parameters. Send sample results to your local DWQ Regional Office within 30 days of receipt from tab. CERTIFICATE OF C VERAGE NO. NCG02_C� -I- Cz FACILITY NAME: PERSON COLLECTING SAMPL ;51 ane= l CERTIFIED LABORATORY: Jes Lab # Lab # LIMIT VIOLATIONS? YES �kNO ❑ Part A: Wastewater Monitoring Reauirements SAMPLE COLLECTION QUARTER: I ❑ 2 ❑ 3 ❑ 4 ❑ MONTHLY MONIOTORING? YES X NO ❑ MONTH: 5a,okrnbel` COUNTY: c, r vtP-++ PHONE NO. 9 i y 1T3 W - 54,14 (o ADD TO LISTSERVE? YES ❑ NO[:] EMAIL: INDUSTRIAL SAND? ❑ DISCHARGING TO SA WATERS4. ❑ Outfall No. Date Sample Collected Total Flow Total Suspended Solids° Turbidity Settleable Solids pH Fecal Coliforms - mm/dd/yr MG mg/I 2A NTU ml/l Standard col/MI' O I O 10 N /Ar 0/14 ►J /A 3 I G 5' lAr ' All mines must monitor WW discharges for TSS. Only industrial sand mine discharges are subject to TSS limits. z If an effluent limit is exceeded, the permittee is required to institute monthly monitoring for that parameter for the remaining permit term. 3 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Outfall. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO. 4 Only facilities discharging to SA waters are required to monitor for Fecal Coliforms. Permit Date: 1/1/2010-12/31/2014 Last Revised 0 1 -2 1 -11 USE THIS FORM IF YOU HAVE EXCEEDED WASTEWATER LIMITS FOR ANY PARAMETERS. SEND THIS DMR TO YOUR DWO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB. DWQ REGIONAL OFFICES: Asheville Regional Office (ARO) Roger Edwards, Surface Water Protection Supervisor 2090 US Highway 70 Swannanoa, NC 28778 COURIER 12-59-01 Phone: (828) 2964500 Fax:(828) 299-7043 VFayetteville Regional Office (FRO) Belinda Henson, Surface Water Protection Supervisor 225 Green Street Systel Building Suite 714 Fayetteville, NC 28301-5043 COURIER 14-50-25 Phone: (910) 433-3300 Fax: (910) 486-0707 Mooresville Regional Office (MRO) Rob Krebs, Surface Water Protection Supervisor 610 East Center Avenue, Suite 301 Mooresville, NC 28115 COURIER 09-08-06 Phone: (704) 663-1699 Fax: (704) 663-6040 Raleigh Regional Office (RRO) Danny Smith, Surface Water Protection Supervisor 3800 Barrett Drive Raleigh, NC 27609 COURIER 52-01-00 Phone: (919) 791-4200 Fax: (919) 571-4718 Washington Regional Office (WaRO Al Hodege, Surface Water Protection Supervisor 943 Washington Square Mall Washington, NC 27889 COURIER 16-04-01 Phone: (252) 946-6481 Fax: (252) 946-9215 or (252) 975-3716 Wilmington Regional Office (WRO) Rick Shiver, Surface Water Protection Supervisor 127 Cardinal Drive Extension Wilmington, NC 28405-2845 COURIER 04-16-33 Phone: (910) 796-7215 Fax: (910) 350-2004 Winston-Salem Regional Office (WSRO) Steve Tedder, Surface Water Protection Supervisor 585 Waughtown Street Winston-Salem, NC 27107 COURIER 13-15-01 Phone: (336) 771-5000 Fax: (336) 7714631 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: "I certify, under penalty of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. I am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." (Signature of Permittee to ©-1 a (Date) Permit Date: 1/1/2010-12131/2014 Last Revised 0 1 -21 -11 DENR—FRO OCT 0 8 2014 IAO ©■ OEM mm"Hanson HEIDELBERGUMENTGroup Hanson Aggregates Southeast, LLC South Region North Carolina Territory Office October 7, 2014 2300 Gateway Centre Boulevard Morrisville, NC 27560-9626 Tel 919 380 2610 Fax 919 380 2616 www.hanson.com Manager NCDENR Fayetteville Regional Office _ - - --- - Division of Water Resources 225 Green Street, Suite 714 rI Fayetteville, NC 28301 OCT 1 0 2014 RE: 2014 Benchmark Exceedance for pH Hanson Aggregates - Gardner Quarry, NCG020164 - -! Dear Manager; Please find the attached 2014 Benchmark Exceedance DMR for the above referenced facility located in the Fayetteville Region. At 12:45 pm, on September 10, 2014, our contracted consultant sampled the Gardner Quarry NPDES 01 discharge for pH, and the results were 3.65 SI. The sample temperature was 24.5DC with an estimated 0.72MGD flow. The designated upstream pH sampling point measured 6.15 SI, and the upstream river sample measured 8.24 S1. The downstream river sample pH was well above 7.0 SI. The consultant notified me of the results, and I contacted the plant manager. It was found that the seals needed replacing in the caustic soda chemical feed pump located close to the plant processing water pump and the permitted discharge point. The chemical pump in the pit was working correctly, but the second pump is needed to elevate the pH to the proper range. The pump was re -built that afternoon, and the pH at the discharge point was back into compliance. It is estimated that the pH was out of range for no more than 24 hours due to constant checks. Monthly sampling of pH will continue. The monthly sample collected on October 3, 2014 measured 6.85 SI. Should you have any questions or need additional information, please call me- (919) 380-2746. Sincerely, Jack arve*/v� Environmental Manager cc: David Morgan, Gardner Quarry s ti LIMIT VIOLATION )MR -WASTEWATER II SEND TO YOUR LOCAL REGIONAL OFFICE* II PROCESS MINE/DEWATERING WASTEWATER GENERAL PERMIT No. NCG020000 (MINING) * Use this form if you have Exceeded Wastewater Limits for any parameters. Send sample results to your local D WQ Regional Office within 30 days of receipt from lab. CERTIFICATE OF C VERAGE NO. NCG02__C� - L FACILITY NAME: ri 11 PA r PERSON COLLECTING SAMPLE ;-S 4, e Z 1 CERTIFIED LABORATORY: 4 r es Lab # 5 312 Lab # LIMIT VIOLATIONS? YES ;,NO ❑ Part A: Wastewater Monitoring Requirements SAMPLE COLLECTION QUARTER: 1 ❑ 2 ❑ 3 ❑ 4 ❑ MONTHLY MONIOTO ING? YES X NO ❑ MONTH: f ember COUNTY: ckr4t_ PHONE NO. (g 19 ) '3 C - �k`l ADD TO LISTSERVE? YES ❑ NO[:] EMAIL: _ INDUSTRIAL SAND? ❑ DISCHARGING TO SA WATERS'? ❑ Outfall No. Date Sample Collected! Total Flow Total Suspended Solids' Turbidity' Settleable Solids pH Fecal Coliforms - mm/dd/yr MG mg/1 NTU ntl/1 2 Standard col/nA 2,4 d i o 1© N lAr N/A, N lA 3 IGS lAr All mines must monitor WW discharges for TSS. Only industrial sand mine discharges are subject to TSS limits. 2 if an effluent limit is exceeded, the permittee is required to institute monthly monitoring for that parameter for the remaining permit term. 3 The discharge shall not cause an instantaneous measurement of the turbidity of the receiving water to exceed: 10 NTU for freshwater streams, lakes, and reservoirs designated as trout waters; 25 NTU for all lakes and reservoirs, and all salt waters; 50 NTU for all other streams and surface waters. Turbidity may be monitored at the Stormwater Discharge Out fall. Alternatively, the permittee may choose to monitor turbidity in the receiving water, directly upstream and downstream of the SDO. Only facilities discharging to SA waters are required to monitor for Fecal coliforms. Permit Date: 1/l/2010-12/31/2014 Last Revised 0 1 -21 -11 USE THIS FORM IF YOU HAVE EXCEEDED WASTEWATER LIMITS FOR ANY PARAMETERS. SEND THIS DMR„TO YOUR DWO REGIONAL OFFICE WITHIN 30 DAYS OF RECEIPT OF SAMPLE RESULTS FROM THE LAB. DWQ REGIONAL OFFICES: Asheville Regional Office (ARO) Roger Edwards, Surface Water Protection Supervisor 2090 US Highway 70 Swannanoa, NC 28778 COURIER 12-59-01 Phone: (828) 296-4500 Fax: (928) 299-7043 ►/Fayetteville Regional Office (FRO) Belinda Henson, Surface Water Protection Supervisor 225 Green Street Systel Building Suite 714 Fayetteville, NC 28301-5043 COURIER 14-56-25 Phone: (910) 433-3300 Fax: (910) 486-0707 Mooresville Regional Office (MRO) Rob Krebs, Surface Water Protection Supervisor 610 East Center Avenue, Suite 301 Mooresville, NC 28115 COURIER 09-08-06 Phone: (704) 663-1699 Fax: (704) 663-6040 Raleigh Regional Office (RRO) Danny Smith, Surface Water Protection Supervisor 3800 Barrett Drive Raleigh, NC 27609 COURIER 52-01-00 Phone: (919) 791-4200 Fax: (919) 571-4718 Washington Regional Office (WaRO AI Hodege, Surface Water Protection Supervisor 943 Washington Square Mall Washington, NC 27889 COURIER 16-04-01 Phone: (252) 946-6481 Fax: (252) 946-9215 or (252) 975-3716 Wilmington Regional Office (WRO) Rick Shiver, Surface Water Protection Supervisor 127 Cardinal Drive Extension Wilmington, NC 28405-2845 COURIER 04-16-33 Phone: (910) 796-7215 Fax: (910) 350-2004 Winston-Salem Regional Office (WSRO) Steve Tedder, Surface Water Protection Supervisor 585 Waughtown Street Winston-Salem, NC 27107 COURIER 13-15-01 Phone: (336) 771-5000 Fax: (336) 771-4631 YOU MUST SIGN THIS CERTIFICATION FOR ANY INFORMATION REPORTED: "I certify, under penally of law, that this document and all attachments were prepared under my direction or supervision in accordance with a system designed to assure that Qualified personnel properly gather and evaluate the information submitted. Based on my inquiry of the person or persons who manage the system, or those persons directly responsible for gathering the information, the information submitted is, to the best of my knowledge and belief, true, accurate, and complete. 1 am aware that there are significant penalties for submitting false information, including the possibility of fines and imprisonment for knowing violations." l o o -1 1 (Date) Permit Date: 1/1/2010-12/31/2014 Last Revised 0 1 -21 -11