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HomeMy WebLinkAboutWQ0002829_NOV-2006-PC-0335_20660818�0F W ATFRQ Michad F. Easley, Governor William G. Ross Jr., Secretary North Carolina Department of Environn=t and Natural Resources Alan W. Klimek, P.E. Director Division of Water Quality DIVISION OF WATER QUALITY Aquifer Protection Section August 18, 2006 CERTIFIED MAIL RETURN RECEIPT REQUESTED 7006 0100 0000 8379 5345 Mr. George E. Goodrich — Managing Partner KDHWWTP, LLC Post Office Box 3629 Kill Devil Hills, North Carolina 27948 SUBJECT: August 10, 2006 Compliance Inspection and Notice of Violation KDHWWTP, LLC Permit No: WQ0002829 Dare County NOV-2006-PC-0335 190=5=436l1i6M11 On June 16, 2006, the KDHWWTP, LLC was issued Permit No. WQ0002829 for the continued operation of a wastewater- treatment facility and disposal system The treatment and disposal facilities are located in Kill Devil Hills, Dare County. The Division of Water Quality (the Division) Aquifer Protection Section is responsible for conducting compliance inspections on non -discharge wastewater facilities and associated disposal areas. Ms. Analee Harris, Mr. Buster Thompson, and Mr. Robert Tankard of the Washington Regional Office conducted a scheduled compliance evaluation on August 10, 2006. -Mr. Bill Freed and Mr. Jimmy Bliven assisted DiN ision staff during the inspection. Their assistance was very helpful and greatly appreciated. Overall the treatment facility appears to be well -maintained and operated. The low rate infiltration and reuse irrigation system has not yet been certified and therefore was not in use at the time of the inspection: All of the wastewater was being disposed of in the high rate infiltration spray beds. Several items were found not to be compliant with Permit No. WQ0002829: Enclosed is a completed copy of the inspection checklist. The Division is issuing this Notice of Violation for the following permit violations: 1. Failure to maintain sprayfield in a manner that prohibits the growth of vegetation. Permit conditions H (9) and (10) require the vegetative growth to be kept out of the high rate infiltration spray beds at all times. The vegetation must be removed manually and twice.weekly during the summer months and once weekly during the winter months. Raking should be recorded in the maintenance log. In the future, please keep vegetation out of the high rate infiltration spray beds. North Carolina Division of Water Quality Internet h2o.enrstatem-us 943 Washington Square Mall Phone: 252-946-6481 Washington, NC 27989 FAX 252-975-3716 An Equal Opportunity/Affirmative Acton Employer- 50% Recyded110% Post Consumer Paper NoAhCarolina ,Ilaturally Mr. Goodrich WQ0002829 Compliance Inspection August 18, 2006 2. Failure to report settleable solids (prior to February 2006) and turbidity (ongoing) on the Non -Discharge Monitoring Report (NDMR). 'i- Permit conditions III (4)(a) and (b) describes the parameters for effluent testing at the facility. Monitoring data indicates the turbidity and settleable solids are not being reported every month. In addition, two separate NDMRs should be submitted each month one for the high -rate infiltration spray beds and one for the low rate reclaimed infiltration pond(s). In the future, please ensure a complete report by including turbidity, settleable solids, and separate forms for each type of disposal. We appreciate your attention and prompt response in the non -compliant issues listed above. Within thirty (30) days of receipt of this Notice, please submit a written response describing proposed corrective actions, including a timeframe for completion, by KDHWWIT, LLC. In addition to the permit requirements, several other items were noted during the inspection: Our database still indicates Mr. Freed is the ORC at the facility. During the inspection, Mr. Freed indicated that Mr. Bliven should be the ORC, and Mr. Roberson should be the Backup-ORC. Please complete the attached ORC Designation Form and submit by fax or mail to the address on the form. 2. Please ensure that a staff gauge is installed in the pond prior to use for disposal. Additionally, adequate (permanent) signage should be installed around the ponds and all areas to be irrigated by reuse water. 3. Because of a removal of the chlorine disinfection system, you will no longer be required to monitor effluent for residual chlorine. This will be corrected in the permit at its next renewal or modification. 4. During. the inspection, the operators requested for the triannual effluent sampling months to coincide arith the sampling months for the groundwater monitoring wells (January, April, and September). This should be no problem to change, however it will require a minor modification request for the permit. 1%,finor modifications do not require fees. In this case, a letter requesting the change should suffice. This letter should be sent to the Central Office staff at DENR-DWQ, APS-LAU, 1636 MSC, Raleigh, NC 27699-1636. If you or your operators should have any questions, please do not hesitate to contact Analee Harris. Buster Thompson, or me at (252) 946-6481. Sincerely, David May Aquifer Protection Section Supervisor q uP Washington Regional Office Attachments cc: Mr. Bill Freed Mr. Jimmy Bliven Central Office File X Washington Regional Office File Compliance Inspection Report Permit WQ0002829 Effective: 06/16/D6 Expiration: 05/31/09 Owner. KDHWWTP L L C SOC: Effective: Expiration: Facility: KDHWWTP County, Dare PO Box 3629 Region: Washington Kill Devil Hills NC 27M Contact Person: George E Goodrich Phone: 252-449-8846 Directions to Facility: Primary ORC: James Keith Bliven Secondary ORC(s): William Galen Freed On -Site Representative(s): Related Permits: Certification: 987715 Certfflcation: 14856 Inspection Date: 08/10/2006 Entry Time: 09:45 AM Exit Time: 11:00 PM Primary Inspector. Analee Harris Secondary Inspector(s): Robert B Tankard Buster Thompson Reason for Inspection: Routine Permit Inspection Type: High -Rate Infiltration Facility Status: Q Compliant ■ Not Compliant Question Areas: ■ Treatment Flow ■ Treatment Flow Measurement -Effluent Measurement -Influent Treatment E Treatment Barscreen Treatment Activated Sludge■ Treatment Sludge Storage/Treatment Treatment Disinfection End Use -Infiltration End Use -Reuse Standby Power (See attachment summary) Phone: 252-491-5277 Phone: 252-453-9284 Phone: Phone: 252-946-6481 ExL233 Phone: Inspection Type: Compliance Evaluation Miscellaneous Questions ETreatmentFlow Measurement -Water Use _ Records Treatment Filters Record Keeping E End Use -Irrigation ■ Treatment Clarifiers ■ Treatment Flow Measurement ■ Treatment Return pumps Coastal Requirements Page: 1 Permit: W00002829 Owner - Facility: KDHWWTP L L C Inspection Date: 08/10/2006 Inspection Type: Compliance Evaluation Rsaaon for Visit: Routine Inspection Summary: Treatment system is in good condition. Effluent flow meter is calibrated annually, and generator is automatically tested weekly. Residuals are hauled by/to Atlantic Sewage about 4 times a year. Infiltration pond(s) is not yet in use, nor is the reuse irrigation system. It is almost ready to be certified. Signs are needed around all areas to be irrigated upon with reuse water (grass, pond, etc.) Signage was not present at the time of the site visit, but the signs were ready to be installed. Painting signs on sidewalks may be more effective than signs around the grass areas as signs could be removed and/or run -over by mowers. In addition, a staff gauge should be installed in the pond prior to usage. The HR-Infiltration beds need to be raked twice weekly as required by permit Several fields had vegetation growing in field. Several spray heads not spraying. Overall, though, the fields seem to be working property, no ponding or runoff was evident Current permit was kept on site. NDMRs sometimes have not reported settleable solids, and never have reported turbidity. ORC needs to submit an NDMR for each of the disposal types (one for when discharge is to HR-Inf, one for when discharge is to LR-Inf-pond). This is because LR-Inf-pond has additional limits and parameters for testing. Turbidity should be reported with the NDMR for the LR-Inf-pond. ORC indicates documentation has been sent to DWO-Tech. Certification to update ORC and Backup ORC. At this time, BIMS is incorrect (Freed ORC). Correct should be Bliven ORC, Roberson B-ORC. ORC requested to change triannual sampling months to coincide with GW monitoring months (Jan, Apr, Sept). This will need to be formally requested (minor modification) in a letter to the central office. Page: 2 Permit WO0002829 Ovvner - Faculty ITP L L C Inspection Date: 08/10/2006 Inspection Type: Compliance Evaluation Reason for Visit Routine Type Yes No NA NE Lagoon Spray, LR ❑ Single Family Spray, LR ❑ Activated Sludge Drip, LR ❑ Recycle/Reuse ❑ Single Family Drip ❑ Reuse (Quality) ■ Infiltration System ■ Activated Sludge Spray, HR ■ Activated Sludge Spray, LR ■ Treatment Yes No NA NE Are Treatment facilities consistent with those outlined in the current permit? ■ ❑ ❑ ❑ Do all treatment units appear to be operational? (If no, note below.) ■ ❑ ❑ ❑ Comment: Infiltration ponds are not yet in use, nor is the reuse irrigation system. However, it is near certification and should be ready to operate shortly. Treatment Flow Measurement -Influent Yes No NA NE Is flowmeter callbrated annually? ❑ ❑ ■ ❑ Is flowmeter operating property? ❑ ❑ ■ ❑ Does flowmeter monitor continuously? ❑ ❑ ■ ❑ Does flowmeter record flow? ❑ ❑ ■ ❑ Does flowmeter appear to monitor accurately? OOMO Comment: there is not an influent flow meter. Treatment Flow Measurement -Water Use Records Yes No NA NE Is water use metered? ❑ ❑ ■ ❑ Are the daily average values property calculated? ❑ ❑ ■ ❑ Comment: water use is not metered. Treatment Flow Measurement -Effluent Yes No NA NE Is flowmeter calibrated annually? ■ ❑ ❑ ❑ Is flowmeter operating properly? ■ ❑ ❑ ❑ Does flowmeter monitor continuously? ■ ❑ ❑ ❑ Does flowmeter record flow? ■ Cl ❑ Cl Page: 3 Permtt: WOD 02829 Owner - Facitit3r 10Hw L L C Inspection Date: 08l10/2006 ' Inspectlon Type: Cortpance Evaluation Reason for Vises Routine Does flowmeter appear to monitor accurately? ■ ❑ ❑ ❑ Comment: Effluent flow meter calibrated on June.28, 2006 and records flow in gallons per minute. Standby Power Yes No NA NE Is automatically activated standby power available? ■ ❑ ❑ ❑ Is generator tested weekly by interrupting primary power source? 0000 Is generator operable? ■ ❑ ❑ ❑ Does generator have adequate fuel? ■ ❑ ❑ ❑ Comment Generator tests automatically every monday at gam. During the inspection, Mr. Bliven flipped the breaker, and the generator tumed on immediately. Treatment Barscreen Yes No NA NE Is it free of excessive debris? ■ ❑ ❑ ❑ Is disposal of screenings in compliance? ■ ❑ ❑ ❑ Are the bars spaced properly? ■ ❑ ❑ ❑ Is the unit In good condition? 00110 Comment: Screenings disposed of into dumpster. There were many flies around the barscreen. Treatment Activated Sludge Yes No NA NE Is the aeration mechanism operable? ■ ❑ ❑ ❑ Is the aeration basin thoroughly mixed? ■ ❑ ❑ ❑ Is the aeration equipment easily accessed? ■ ❑ ❑ ❑ Is Dissolved Oxygen adequate? ■ ❑ ❑ ❑ Are Settleometer results acceptable? ■ ❑ ❑ ❑ Is activated sludge an acceptable color? ■ ❑ ❑ ❑ Comment: DO = 5.15 mg/L, 29.8 deg. C Treatment Clarifiers Yes No NA NE Are the weirs level? ■ ❑ ❑ ❑ Are the weirs free of solids and algae? ■ ❑ ❑ ❑ Is the scum removal system operational? ■ ❑ ❑ ❑ Is the scum removal system accessible? ■ ❑ ❑ ❑ Is the sludge blanket at an acceptable level? ■ ❑ Cl ❑ Is the effluent from the clarifier free of excessive solids? ■ ❑ Cl ❑ Page: 4 Permit W00002M Owner - Faci9qy. MHwWTP L L C Inspection DaW: 0& 10=W Inspection Type: Compliance Evaluation Reason for Visit; Routine Comment: ' Clarifiers appeared to be clean and clear. Treatment Return pumps Yes No NA NE Are they in place? ■ ❑ ❑ ❑ Are they operational? ■ ❑ ❑ ❑ Comment: Treatment Filters Yea No NA NE is the fitter media present? ■ ❑ ❑ ❑ Is the fitter media the correct size and type? ■ ❑ ❑ ❑ Is the air scour operational? ■ ❑ ❑ ❑ Is the scouring acceptable? ■ ❑ ❑ ❑ Is the clear well free of excessive solids? MOOO Is the mud well free of excessive solids and fitter media? ■ ❑ ❑ ❑ Does backwashing frequency appear adequate? E.0 ❑ ❑ Comment: Anthracite is the filter media. Operator tested scour, appears to work well. Treatment Sludge Storage/Treatment Yes No NA NE Is the aeration operational? ■ Cl ❑ ❑ Is the aeration pattern even? ■ ❑ ❑ ❑ If required, are Sanitary 'Ts" present In tankage? ❑ ❑ ❑ ■ Comment: Treatment Disinfection Yea No NA NE Is the system working? _ ■ ❑ ❑ ❑ Do the fecal coliform results Indicate proper disinfection? ■ ❑ ❑ ❑ Is there adequate detention time (>=30 minutes)? ■ ❑ ❑ ❑ Is the system properly maintained? ■ ❑ ❑ ❑ If gas, does the cylinder storage appear safe? ❑ ❑ ■ ❑ Is the fan in the chlorine feed room and storage area operable? ❑ ❑ ■ ❑ Is the chlorinator accessible? ❑ ❑ ■ ❑ If tablets, are tablets present? ❑ ❑ ■ ❑ Are the tablets the proper size and type? Cl ❑ ■ ❑ Is contact chamber free of sludge, solids, and growth? ❑ ❑ ■ ❑ Page: 5 Permit W00002B29 Owner - FacMty: KDHWWTP L L C Inspection Date: 08/10/2006 Inspection Type: Compliance Evaluation Reason for Visa Routine If W, are extra W bulbs available? ■ ❑ ❑ ❑ if W, Is the UV intensity adequate? ■ ❑ ❑ ❑ # Is it a dual feed system? ■ ❑ ❑ ❑ Does the Stationary Source have more than 2500 lbs of Chlorine (CAS No. 77t32-50-5)? ❑ ❑ ■ ❑ If yes, then is there a Risk Management Plan on site? ❑ ❑ ■ ❑ If yes, then what Is the EPA twelve digit ID Number? (1000- -__) If yes, then when was the RMP last updated? Comment: Record Keeping Yes No NA NE is a copy of current pemvt available? ■ ❑ ❑ ❑ Are monitoring reports present NDMR? ■ ❑ ❑ ❑ NDAR? ■ ❑ ❑ ❑ Are flow rates less than of permitted flow? ■ ❑ ❑ ❑ Are flow rates less than of pem>ttted flow? ■ ❑ ❑ ❑ Are application rates adhered to? ■ ❑ ❑ ❑ Is GW monitoring tieing conducted, If required (GW-59s submitted)? ■ ❑ ❑ ❑ Are all samples analyzed for all required parameters? ■ ❑ ❑ ❑ Are there any 2L GW quality violations? ❑ ■ ❑ ❑ Is GW-59A certification form completed for facility? ❑ ❑ ❑ ■ Is effluent sampled for same parameters as GW? ■ ❑ ❑ ❑ Do effluent concentrations exceed GW standards? ❑ ■ ❑ ❑ Are annual soil reports available? ❑ ❑ ■ ❑ # Are PAN records required? ❑ ■ ❑ ❑ # Did last soil report Indicate a need for lime? ❑ ❑ ■ ❑ If so, has it been applied? ❑ ❑ ■ ❑ Are operational logs present? ■ ❑ ❑ Are lab sheets available for review? ❑ ■ ❑ ❑ Dolab sheets support data reported on NDMR? ❑ ❑ ❑ ■ Do lab sheets support data reported on GW-59s? ❑ ❑ ❑ ■ Are Operational and Maintenance records present? ■ ❑ ❑ ❑ Page: 6 Permtt W00002829 Owrwr - Facility: KDHWWTP L L C Inspection Date: 08/1012D08 Inspection Type: Compliance Evaluation Reason for Vlstt Routine Were Operational and Maintenance records complete? ■ ❑ ❑ ❑ Has permittee been free of public complaints In last 12 months? ■ ❑ ❑ ❑ Is a copy of the SOC readily available? ❑ Q ■ ❑ No treatment units bypassed since last inspection? ■ ❑ ❑ ❑ Comment: A copy of the current permit was on site. Average daily flow for June 2006 was 171,000 GPD (permitted for 500,000). Lab sheets were not onsite, as they are kept at the Envirotech office in Currituck Co. NDMRs sometimes have not reported settable solids and never report turbidity as required by the permit. End Use -Irrigation Are buffers adequate? Is the cover crop type specified in permit? Is the crop cover acceptable? Is the site condition adequate?. Is the site free of runoff / ponding? Is the acreage specified in the permit being utilized? Is the application equipment present? Is the application equipment operational? Is the disposal field free of limiting slopes? is access restricted and/or signs posted during active site use? Are any supply wells within the CB? Are any supply wells within 250' of the CB? How dose is the closest water supply well? - Is municipal water available in the area? # Info only: Does the permit call for monitoring wells? Are GW monitoring wells located property w/ respect to RB and CB? Are GW monitoring wells property constructed, including screened interval? Are monitoring wells damaged? Comment 'Irrigation system not running yet. End Use-Infiltratlon # Is the application High Rate or Low Rate? Are buffers maintained? Yes No NA NE High Rate ■❑❑❑ Page: 7 Permit WQ0002829 Owner- Faciltty: KDHWWTP L L C Inspection Date: 08/102006 Inspection Type: Compliance Evaluation Reason for Visa Routine Are any supply wells within the CB? ❑ ■ ❑ ❑ Are any supply wells within 250' of the CB? ❑ ■ ❑ ❑ Is municipal water available in the area? ■ ❑ ❑ ❑ Are GW monitoring wells required? ■ ❑ ❑ ❑ Are GW monitoring wells located property w/ respect to RB and CB? ■ ❑ ❑ ❑ Are GW monitoring wells property constructed, including screened Interval? ❑ ❑ ❑ ■ Is a usable green area maintained? ■ ❑ ❑ ❑ Is the disposal site acceptable? ❑ ■ ❑ ❑ Is the distribution equipment acceptable? ❑ ■ ❑ ❑ Is the disposal site free of ponding? ■ ❑ ❑ ❑ Is the disposal site free of breakout? ■ ❑ ❑ ❑ Are the disposal sites free of solids, algae, etc.? ■ Q ❑ Q Do the records show that the fields are properly maintained? ❑ ■ ❑ ❑ Are the disposal sites free of vegetation? ❑ ■ ❑ ❑ Do any surface water features appear to be adversely impacted by GW discharge? ❑ ■ ❑ ❑ No chemicals or rototiller used to eliminate vegetation, solids, algae, etc.? ■ ❑ ❑ ❑ Comment: both high rate (sand beds) and low rate (pond) is available at this site. At the time of the inspection, the pond was not being used for disposal yet. Several of the high rate beds have vegetation growing in them, and records indicate they are not raked in accordance with the permit: Bed 1A and 1B- not used, not raked. Bed 3- Blew air (no water sprayed), not raked. Bed 4 - Many heads not spraying, not raked. Bed 5- sprays ok, little vegetation, not raked. Bed 6: little vegetation, not raked. Bed 7A & 7B- little vegetation, not raked. End Use -Reuse Yes No NA NE Is the acreage in the permit being utilized? ❑ ■ ❑ ❑ Does the acreage specified in the permit correspond to the measured acreage at the site? ■ ❑ ❑ ❑ Are all essential units provided in duplicate? ■ ❑ ❑ ❑ Is an automatically activated standby power source available? ■ ❑ Q ❑ Is the equalization capacity adequate? ■ ❑ ❑ ❑ Is aerated flow equalization present? ■ ❑ Q ❑ Has the turbidity meter been calibrated in the last 12 months? ❑ ❑ ❑ ■ Does the turbidity meter have recording capabllities? ❑ ❑ ❑ ■ Page: 8 1 � Permit WO0002829 Owner - FacUky: KDHWWTP L L C Inspection Date: 08/10/2006 Inspection Type: Compliance Evakretion Reason for Visit Routine is all flow diverted at the appropriate times? ❑ ❑ ❑ ■ is all upset wastewater diverted from reuse storage unit? ❑ ❑ ■ ❑ Is all upset wastewater treated, retreated, or disposed of acceptably? ❑ ❑ ❑ ■ Is upset wastewater treated prior to discharge to irrigation storage? ❑ ❑ ■ ❑ Is public access restricted from irrigation area during active site use? ❑ ❑ ❑ ■ ff golf course, Is a sign posted in plain sight on the dub house? ❑ ❑ ■ ❑ Is the cover crop acceptable? ■ ❑ ❑ ❑ Are buffers adequate? ■ ❑ ❑ ❑ Is the site free of ponding/runoff? ■ ❑ ❑ ❑ Is the acreage In the permit being utilized? ❑ ■ ❑ ❑ Is the application equipment acceptable? ■ ❑ ❑ ❑ Is the application area free of limiting slopes? ■ ❑ ❑ ❑ How close is the closest water supply well? ❑ ❑ ■ ❑ Are any supply wells within the CB? ❑ ■ ❑ ❑ Are any supply wells within 250' of the CB? ❑ ■ ❑ ❑ Is municipal water available in the area? ■ ❑ ❑ ❑ Are GW monitoring wells required? ❑ ■ ❑ ❑ Are GW monitoring wells located property w/ respect to RB and CB? ❑ ❑ ■ ❑ Are GW monitoring wells properly constructed, including screened interval? ❑ ❑ ■ ❑ Comment: the reuse system is not in operation at this time. the plant is producing reuse quality water, but is not disposing of it in to reuse -permitted areas. all disposal at this time is into the high rate beds. Coastal Requirements Yes No NA NE Are essential treatment units provided In duplicate? ■ ❑ ❑ ❑ Is an adequately sized aerated equalization basin present? ■ ❑ ❑ E If so, is it operable? ■ ❑ ❑ ❑ If present, are diffusers cleaned regularly? ■ ❑ ❑ ❑ Is the equalization capacity adequate? ■ ❑ ❑ ❑ Comment: Page: 9 61