HomeMy WebLinkAboutNC0024201_Historical information roanoke rapids 2005_20051231January 24, 2005
Dear Mr. Brown:
If you have any questions or comments, please call Myrl at 919-571-4700.
Sincerely,
cc: Central Files
Kenneth Schuster, P.E.
Regional Water Quality Supervisor
Mr. R. Danieley Brown, CEO
Roanoke Rapids Sanitary District
P.O. Box 308
Roanoke Rapids, NC 27870
The plant was in compliance. Findings during the inspection are shown on the attached checklist. When the
new discharge line goes into use, a new limits page within the permit applies, primarily imposing a mercury
limit.
Please continue communicating progress on the new discharge project to our office, including pictures.
DWQ will want to know when the line goes into service, but we will not need to physically inspect the site 48
hours before use. We will have enough information to give our approval without an inspection at that time.
The State now requires wastewater plants with flows of 1 MOD or greater to have a stormwater program
under general pennit NCG110000. The absence of this permit is why this is an NOV letter. An application
form was left with Greg at the end of this inspection. The program centers around a Stormwater Pollution
Prevention Plan (SP3), or manual, which will contain the many different components required by the permit.
The SP3 is to serve as a repository for the documented observations, employee training sessions, analytical
data from annual sampling and other elements of the program. Many plants are using a consultant to develop
their site-specific manual because of the narratives, maps and checklists involved.
Raleigh Regional Office
Water Quality Section
If you wish to see the permit text before receiving a copy when your permit is issued, look at
http://h2o.enr.state.nc.us/su/Forms Documents.htm and click on Permit Text for NCG110000.
phone(919) 571-4700
facsimile (919) 571-4718
Michael F. Easley, Governor
| William G. Ross Jr., Secretary
nvironment and Natural Resources
Alan W. Klimek, P.E. Director
Division of Water Quality
1628 Mail Service Center
Raleigh, NC 27699-1628
Customer Service
1-877-623-6748
Subject: Notice of Violation
Compliance Evaluation Inspection
Roanoke Rapids Sanitary District WWTP
NPDES Permit No. NC0024201
Halifax County
North Carolina D^Jfcnen^^r
On January 4, 2005 Myrl Nisely of the Raleigh Regional Office conducted an annual compliance inspection
of the Sanitary District WWTP facility. Prior to the inspection he also attended a progress meeting on the
project for relocating the effluent pipe. The information and time provided by you, Greg Camp and Greta
Glover were greatly appreciated.
Il lL
KEjenr
■ 11 r
Permit:NC0024201
Inspection Date: 01/04/05
Permit
Operations & Maintenance Yes No NA NE
Bar Screens NA NE
b.Mechanical
Yes No NA NE
b.Mechanical
NA NE
NA NE
Is the clarifier free of black and odorous wastewater?
Is the site free of weir blockage?
Is the site free of evidence of short-circuiting?
Is scum removal adequate?
Is the site free of excessive floating sludge?
Is the drive unit operational?
Is the sludge blanket level acceptable?
Comment: Plant has adjusted digester drawoff, reducing load to the primaries.
Secondary Clarifier
Is the site free of excessive organic content in the grit chamber?
Is the site free of excessive odor?
Is disposal of grit in compliance?
Comment: One unit runs 24/7, a second is backup.
Primary Clarifier
Is the site free of excessive buildup of solids in center well of circular clarifier'7
Are weirs level?
Type of grit removal
a.Manual
Type of bar screen
a. Manual
(If the present permit expires in 6 months or less). Has the permittee submitted a new application?
Is the facility as described in the permit?
Are there any special conditions for the permit?
Is access to the plant site restricted to the general public?
Is the inspector granted access to all areas for inspection?
Comment:
Owner ■ Facility: Roanoke Rapids Sanitary District - Roanoke Rapids WWTP
Inspection Type: Compliance Evaluation
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Is the clarifier free of black and odorous wastewater?
Is the site free of excessive buildup of solids in center well of circular clarifier?
Are weirs level?
Does the plant have general safety structures in place such as rails around or covers over tanks, pits, or wells?
Is the plant generally clean with acceptable housekeeping?
Comment:
dump into the dumpster.
Grit Removal
Yes No NA NE
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Are the bars adequately screening debris?
Is the screen free of excessive debris?
Is disposal of screening in compliance?
Is the unit in good condition?
Comment: A new auger will take screenings directly to a dumpster for pickup instead of a trash can that operators had to
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Yes No
Yes No
Yes No
NC0024201Permit:
Inspection Date: 01/04/05
Is the site free of evidence of short-circuiting?
Is scum removal adequate?
Is the sludge blanket level acceptable?
Is the return rate acceptable (low turbulence)?
NA NETrickling Filter
Is the filter free of ponding?
Is the filter free of leaks at the center column of filter's distribution arms?
Is the distribution of flow even from the distribution arms?
Is the filter free of uneven or discolored growth?
Is the filter free of sloughing of excessive growth?
Is the site odor-free?
Are the filter’s distribution arms orifices free of clogging?
Is the filter free of excessive filter flies, worms or snails?
Comment:
NA NFAeration Basins
Plug flowMode of operation
DiffusedType of aeration system
Is the basin free of dead spots?
Is the foam the proper color for the treatment process?
Does the foam cover less than 25% of the basin' s surface?
Comment: Settleometer measured 2 times each day. Microscopic exam of MLSS is done once each week.
NA NEDisinfection
Are cylinders protected from direct sunlight?
Is there adequate reserve supply of disinfectant?
Is SCBA equipment available on site?
Is SCBA equipment operational?
Is the site free of excessive floating sludge?
Is the drive unit operational?
Is ventilation equipment operational?
Is ventilation equipment properly located?
Owner - Facility: Roanoke Rapids Sanitary District - Roanoke Rapids WWTP
Inspection Type: Compliance Evaluation
Secondary Clarifier
Is the site free of weir blockage?
Are surface aerators and mixers operational?
Are the diffusers operational?
Is the DO level acceptable?
Are settleometer results acceptable?
Type of system ?
Are cylinders secured adequately?
Is staff trained is operating SCBA equipment?
Is staff trained in emergency procedures?
Is the overflow clear of excessive solids/pin floc?
Is the surface free of bulking ?
Comment: Blanket was 4' out of 15' total depth. Operators record measurement taken at the middle of the rectangular
clarifiers, but also measure toward each end each time.
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Gas
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Yes No
Yes No
Yes No
Yes No NA NE
Permit:NC0024201
Inspection Date: 01/04/05
Disinfection
Is an evacuation plan in place?
Are tablet chlorinators operational?
Are the tablets the proper size and type?
Number of tubes in use?
(Sodium Hypochlorite) Is pump feed system operational?
Yes No NA NE
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Standby Power
Is there adequate detention time
Is the contact chamber free of growth, or sludge buildup?
Comment: There is also a district wide emergency response group trained to cope with chlorine.
De-chlorination
Comment:
Pumo Station - Effluent
Is the pump wet well free of bypass lines or structures?
Is the general housekeeping acceptable?
Is the wet well free of excessive grease?
Are all pumps present?
Are all pumps operable?
Are float controls operable?
Is SCADA telemetry available and operational?
Is audible and visual alarm available and operational?
Comment:
Is bulk storage tank containment area adequate? (free of leaks/open drains)
Is the level of chlorine residual acceptable?
Owner - Facility: Roanoke Rapids Sanitary District - Roanoke Rapids WWTP
Inspection Type: Compliance Evaluation
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Simplex, Single
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Type of system ?
Is the feed ratio proportional to chlorine amount (1 to 1)?
Is storage appropriate for cylinders?
Is de-chlorination substance stored away from chlorine containers?
Is ventilation operational?
Are the tablets the proper size and type?
Comment: Dechlor is well controlled. Lab data typically shows a small chlorine residual, but below 15 ug/l, indicating that
dechlor dose is not being overdone.
Are tablet de-chlorinators operational?
Number of tubes in use?
Is automatically activated standby power available?
Is generator tested weekly by interrupting primary power source?
Is generator tested under load at least quarterly?
Was generator tested & operational during the inspection?
Do the generator(s) have adequate capacity to operate the entire wastewater site?
Does generator have adequate fuel?
Is there an emergency agreement with a fuel vendor for extended run on back-up power?
Comment: Generator is under contract such that testing is done under load quarterly at time of quarterly maintenance
checks. Plant is in a contract with Dominion Power to curtail power (use the generator for a few hours) up to 19 times
in summer and 13 times in winter. So the generator is tested enough to assure reliability. Fuel tank was recently
increased in size from 1000 to 1500 gallons.
NA NFYes No
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Permit:NC0024201
Inspection Date: 01/04/05
Laboratory
Are field parameters performed by certified personnel or laboratory?
Are all other parameters(excluding field parameters) performed by a certified lab?
Is the facility using a contract lab?
Incubator (Fecal Coliform) set to 44.5 degrees Celsius*/- 0.2 degrees?
Incubator (BOD) set to 20.0 degrees Celsius +/-1.0 degrees?
NFNA
Is flow meter used for reporting?
Is flow meter calibrated annually?
NA NE
Are all records maintained for 3 years (lab. reg. required 5 years)?
Are analytical results consistent with data reported on DMRs?
Name of individual performing the sampling
Results of analysis and calibration
Transported COCs
Plant records are adequate, available and include
O&M Manual
As built Engineering drawings
Schedules and dates of equipment maintenance and repairs
Are DMRs complete: do they include all permit parameters?
Is the ORC visitation log available and current?
Is the ORC certified at grade equal to or higher than the facility classification?
■ Facility has copy of previous year’s Annual Report on file for review?
Comment:
Yes No NA NEInfluent Sampling
Are analytical results consistent with data reported on DMRs?
Is proper temperature set for sample storage (kept at 1.0 to 4.4 degrees Celsius)?
Are records kept and maintained as required by the permit?
Is all required information readily available, complete and current?
Is flow meter operating properly?
(If units are separated) Does the chart recorder match the flow meter?
Are sampling and analysis data adequate and include:
Dates, times and location of sampling
Has the facility submitted its annual compliance report to users?
(If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift?
Is the facility description verified as contained in the NPDES permit?
Does the facility analyze process control parameters, for example: MLSS, MCRT, Settleable Solids, DO, Sludge
Judge, pH. and others that are applicable?
Is the backup operator certified at one grade less or greater than the facility classification?
Is a copy of the current NPDES permit available on site?
Dates of analysis
Name of person performing analyses
Owner - Facility: Roanoke Rapids Sanitary District - Roanoke Rapids WWTP
Inspection Type: Compliance Evaluation
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Comment: Fecal incubator read 44.5, BOD read 20.2, and storage refrigerator read 2.4 degrees. All A-OK
Flow Measurement - Effluent
Comment: Meter is checked again staff gage weekly. Last annual calibration 11/17/2004 by IMS Carolina.
Record Keeping
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Yes No
Yes No NA NE
Yes No
NC0024201
Comment:
NA NE
Comment:
NA NEAnaerobic Digester
NA NE
NA NF
Permit:
Inspection Date: 01/04/05
Influent Sampling
is composite sampling flow proportional?
Is sample collected above side streams?
Is proper volume collected?
Is the tubing clean?
Is proper temperature set for sample storage (kept at 1.0 to 4.4 degrees Celsius)?
Is sampling performed according to the permit?
Effluent Sampling
Is composite sampling flow proportional?
Is sample collected below all treatment units?
Is proper volume collected?
Is the tubing clean?
Is proper temperature set for sample storage (kept at 1.0 to 4.4 degrees Celsius)?
Is the facility sampling performed as required by the permit (frequency, sampling type representative)?
Comment:
Solids Handling Equipment
Is the equipment operational?
Is the chemical feed equipment operational?
Is storage adequate?
Is the site free of high level of solids in filtrate from filter presses or vacuum filters?
Is the site free of sludge buildup on belts and/or rollers of filter press?
Is the site free of excessive moisture in belt filter press sludge cake?
Type of operation:
Is the capacity adequate?
Is gas stored on site?
Is the digester(s) free of tilting covers?
Is the gas burner operational?
Is the digester heated?
Is the temperature maintained constantly?
Owner - Facility: Roanoke Rapids Sanitary District - Roanoke Rapids WWTP
Inspection Type: Compliance Evaluation
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Comment:
Effluent Pipe
Is right of way to the outfall properly maintained?
Are receiving water free of solids and floatable wastewater materials?
Are the receiving waters free of solids / debris?
Are the receiving waters free of foam other than a trace?
Are the receiving waters free of sludge worms?
If effluent (diffuser pipes are required) are they operating properly?
Comment: Project is underway to move discharge to Roanoke River. New limits will apply when in use.
NA NE
Yes No
Yes No
Yes No
Yes No
Yes No
I
November 23, 2005
Dear Mr. Brown:
If you have any questions or comments, please call me at 919-791-4200.
cc: Central Files
Mr. R. Danieley Brown, CEO
Roanoke Rapids Sanitary District
P.O. Box 308
Roanoke Rapids, NC 27870
Raleigh Regional Office
Water Quality Section
On November 5, 2005, Myrl Nisely of the Raleigh Regional Office conducted an annual
compliance inspection of the Sanitary District WWTP facility. The assistance of Greg Camp and
Greta Glover was greatly appreciated.
The plant was in compliance. Findings during the inspection are shown on the attached checklist.
Please note the comments following some topics.
The facility has received its NCGl 1000 stormwater peimit. This requires the development of a
manual within one year, following the guidelines in Part II Section A. Guidance on the manual may
be found at http://h2o.enr.state.nc.us/su/Forms_Documents.htm .
phone (919) 791-4200
facsimile (919) 571-4718
Michael F Easley, Governor
\ William G. Ross Jr., Secretary
t)f Environment and Natural Resources
Alan W. Klimek. P.E. Director
Division of Water Quality
Customer Service
1-877-623-6748
1628 Mail Service Center
Raleigh, NC 27699-1628
Subject: Compliance Evaluation Inspection 11/5/2005
Roanoke Rapids Sanitary District
NPDES Permit No. NC0024201
Halifax County
Sincerely,
Km nj:
Myrl A. Nisely
Environmental Chemist
North Carolina I^^tm^^i
/dwg \ 7
EPA
NPDES
3l NC0024201
I I I I I II I I I I I I
Permit Effective DateEntry Time/Date
03/10/0102:10 PM 05/11/09
Roanoke Rapids WWTP
Permit Expiration DateExit Time/Date
07/03/3103:15 PM 05/11/09
Other Facility DataName(s) of Onsite Representative(s)/Titles(s)/Phone and Fax Number(s)
A_-in Jregg Tarap ORC/919-536-4884/
Name, Address of Responsible Official/Title/Phone and Fax Number
Section D: Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary)
(See attachment summary)
Agency/Office/Phone and Fax Numbers DateName(s) and Signature(s) of Inspector(s)
- ' - •Myrl
ii/ij/or
DateAgency/Office/Phone and Fax NumbersSignature of Management Q A Reviewer
EPA Form 3560-3 (Rev 9-94) Previous editions are obsolete.
| Operations & Maintenance
■ Facility Site Review
United States Environmental Protection Agency
Washington, D C 20460
yr/mo/day
05/11/09
Contacted
No
135 Aqueduct Rd
Roanoke Rapids NC 27870
Form Approved
OMB No 2040-0057
Approval expires 8-31-98
J
QA
72EJ
Remarks
;1I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I
Inspection Work Days
67| .5 | 69
Facility Self-Monitoring Evaluation Rating
70[J
Section C: Areas Evaluated During Inspection (Check only those areas evaluated)______________
Records/Reports Self-Monitoring Program
Effluent/Receiving Waters Laboratory
Fac Type
20U
Inspection Type
18EJ
Inspector
19UJ1712[
Illi66
J11
73l I I74
Bl71 u
Section B: Facility Data
Name and Location of Facility Inspected (For Industrial Users discharging to POTW, also include
POTW name and NPDES permit Number)
Transaction Code
1 U 2 111
Water Compliance Inspection Report
Section A: National Data System Coding (i.e., PCS)
| Flow Measurement
■ Sludge Handling Disposal
■ Storm Water
k Danieley Brown, PE,PO Box 308 Roanoke Rapids NC
J7870//252-537-9137/2525379136
Wisely \
-----------Resen/ed------------------------
75l I I I I I I I80
NPDES yr/mo/day 1
J17NC002420105/11/09
Section D Summary of Finding/Comments (Attach additional sheets of narrative and checklists as necessary)
12lJ11
Inspection Type
18L2l3l
Yes No NA NE
Yes No NA NE
b. Mechanical
Yes No NA NE
b.Mechanical
Yes No NA NE
Comment:
Bar Screens
Permit: NC0024201
Inspection Date: 11/09/2005
Is the site free of weir blockage?
Is the site free of evidence of short-circuiting?
Is scum removal adequate?
Is the site free of excessive floating sludge?
Is the drive unit operational?
Type of bar screen
a.Manual
Owner - Facility: Roanoke Rapids WWTP
Inspection Type: Compliance Evaluation
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Is the grit free of excessive organic matter?
Is the grit free of excessive odor?
Is disposal of grit in compliance?
Comment:
Primary Clarifier
Is the clarifier free of black and odorous wastewater?
Is the site free of excessive buildup of solids in center well of circular clarifier?
Are weirs level?
Yes No NA NE
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Is the site free of weir blockage?
Is the site free of evidence of short-circuiting?
Is scum removal adequate?
Is the site free of excessive floating sludge?
Is the drive unit operational?
Is the sludge blanket level acceptable?
Is the sludge blanket level acceptable? (Approximately 1/*of the sidewall depth)
Comment:
Secondary Clarifier
Is the clarifier free of black and odorous wastewater?
Is the site free of excessive buildup of solids in center well of circular clarifier?
Are weirs level?
Operations & Maintenance
Is the plant generally clean with acceptable housekeeping?
Does the facility analyze process control parameters, for ex: MLSS.MCRT, Settleable Solids pH DO Sludqe
Judge, and other that are applicable? ' M
Are the bars adequately screening debris?
Is the screen free of excessive debris?
Is disposal of screening in compliance?
Is the unit in good condition?
Comment: Conveyed directly to dumpsters now.
Grit F^emoval
Type of grit removal
a.Manual
Permit: NC0024201
Inspection Date: 11/09/2005
Yes No NA NE
Yes No NA NE
Aeration Basins Yes No NA NE
Plug flow
Disinfection-Gas Yes No NA NE
De-chlonnation Yes No NA NE
Type of system ?Gas
■ Are tablet de-chlorinators operational?
Number of tubes in use?
Are cylinders secured adequately?
Are cylinders protected from direct sunlight?
Is there adequate reserve supply of disinfectant?
Is the level of chlorine residual acceptable?
Is the contact chamber free of growth, or sludge buildup?
Is there chlorine residual prior to de-chlorination?
Comment:
Is the foam the proper color for the treatment process?
Does the foam cover less than 25% of the basin's surface?
is the DO level acceptable?
Is the DO level acceptable?(1.0 to 3.0 mg/l)
Comment:
Is the basin free of dead spots?
Are surface aerators and mixers operational?
Are the diffusers operational?
Mode of operation
Type of aeration system
Owner - Facility: Roanoke Rapids WWTP
Inspection Type: Compliance Evaluation
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Secondary Clarifier
Is the return rate acceptable (low turbulence)?
Is the overflow clear of excessive solids/pin floc?
Is the sludge blanket level acceptable'? (Approximately Vi of the sidewall depth)
Comment:
Trickling Filter
Diffused
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Is the feed ratio proportional to chlorine amount (1 to 1)?
Is storage appropriate for cylinders?
Is de-chlorination substance stored away from chlorine containers?
Are the tablets the proper size and type?
Comment: Physical layout of the plant provides a long run with long mixing time after dechlor to the effluent
discharge point. TCR results have consistently been <0.2 ug/l along with very low fecal values.
Is the filter free of ponding?
Is the filter free of leaks at the center column of filter's distribution arms?
Is the distribution of flow even from the distribution arms?
Is the filter free of uneven or discolored growth?
Is the filter free of sloughing of excessive growth?
Are the filter’s distribution arms orifices free ofclogging?
Is the filter free of excessive filter flies, worms or snails?
Comment: Intend to refurbish the second filter soon to have ability to switch back and forth when maintenance is
needed.
Yes No NA NE
Yes No NA NE
Yes No NA NE
Yes No NA NE
Yes No NA NE
Permit: NC0024201
Inspection Date: 11/09/2005
Owner - Facility: Roanoke Rapids WWTP
Inspection Type: Compliance Evaluation
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De-chlorination
Is the feed ratio proportional to chlorine appropriate? (Approximately ratio 1:1)
Comment:
Pump Station - Effluent
Is the pump wet well free of bypass lines or structures?
Are all pumps present?
Are all pumps operable?
Are float controls operable?
Is SCADA telemetry available and operational?
Is audible and visual alarm available and operational?
Comment:
Standby Power
Is automatically activated standby power available?
Is the generator tested by interrupting primary power source?
Is the generator tested under load?
Was generator tested & operational during the inspection?
Do the generator(s) have adequate capacity to operate the entire wastewater site?
Is there an emergency agreement with a fuel vendor for extended run on back-up power?
Is the generator fuel level monitored?
Comment. Tested Quarterly plus running during peaking operations in cooperation with Dominion Power.
Laboratory
Are field parameters performed by certified personnel or laboratory?
Are all other parameters(excluding field parameters) performed by a certified lab?
Is the facility using a contract lab?
Is proper temperature set for sample storage (kept at 1.0 to 4.4 degrees Celsius)?
Incubator (Fecal Coliform) set to 44.5 degrees Celsius*/- 0.2 degrees?
Incubator (BOD) set to 20.0 degrees Celsius +/-1.0 degrees?
Comment: Refrig = 2 degrees, Fecal Incubator = 44.5, BOD = 20.1
Flov/ Measurement - Effluent
Is flow meter used for reporting?
Is flow meter calibrated annually?
Is the flow meter operational?
(If units are separated) Does the chart recorder match the flow meter?
Comment: Flow meter calibrated 6/1/05
Record Keeping
Are records kept and maintained as required by the permit?
Is all required information readily available, complete and current?
Are all records maintained for 3 years (lab. reg. required 5 years)?
Are analytical results consistent with data reported on DMRs?
Is the chain-of-custody complete?
Dates, times and location of sampling
Name of individual performing the sampling
Results of analysis and calibration
»
Yes No NA NE
Yes No NA NE
Yes No NA NE
Yes No NA NE
Permit: NC0024201
Inspection Date: 11/09/2005
Owner - Facility: Roanoke Rapids WWTP
Inspection Type: Compliance Evaluation
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Yes No NA NE
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iRecord Keeping
Dates of analysis
Name of person performing analyses
Transported COCs
Are DMRs complete: do they include all permit parameters?
Has the facility submitted its annual compliance report to users and DWQ?
(If the facility is = or > 5 MGD permitted flow) Do they operate 24/7 with a certified operator on each shift?
Is the ORC visitation log available and current?
Is the ORC certified at grade equal to or higher than the facility classification?
Is the backup operator certified at one grade less or greater than the facility classification?
Is a copy of the current NPDES permit available on site?
Facility has copy of previous year's Annual Report on file for review?
USMd W'?tfhe °^Clhe merit of using a bound notebook for the ORC log to preclude removal of
loose leaf pages. More defensible if ever questioned in a legal situation. H
Influent Sampling
Is composite sampling flow proportional?
Is sample collected above side streams?
Is proper volume collected?
Is the tubing clean?
Is proper temperature set for sample storage (kept at 1.0 to 4.4 degrees Celsius)?
Is sampling performed according to the permit?
Comment:
Effluent Sampling
Is composite sampling flow proportional?
Is sample collected below all treatment units?
Is proper volume collected?
Is the tubing clean?
Is proper temperature set for sample storage (kept at 1.0 to 4.4 degrees Celsius)?
Is the facility sampling performed as required by the permit (frequency, sampling type representative)?
Comment:
Anaerobic Digester
Type of operation:
Is the capacity adequate?
Is gas stored on site?
Is the digester(s) free of tilting covers?
Is the gas burner operational?
Is the digester heated?
Is the temperature maintained constantly?
is tankage available for properly waste sludge?
Comment:
Solids Handling Equipment
Is the equipment operational?
Is the chemical feed equipment operational?
Yes No NA NE
Yes No NA NE
Permit: NC0024201
Inspection Date: 11/09/2005
Owner - Facility: Roanoke Rapids WWTP
Inspection Type: Compliance Evaluation
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Solids Handling Equipment
Is storage adequate?
Is the site free of high level of solids in filtrate from filter presses or vacuum filters?
Is the site free of sludge buildup on belts and/or rollers of filter press?
Is the site free of excessive moisture in belt filter press sludge cake?
The facility has an approved sludge management plan?
Comment:
Effluent Pipe
Is right of way to the outfall properly maintained?
Are the receiving water free of foam other than trace amounts and other debris?
If effluent (diffuser pipes are required) are they operating properly?
Comment: New discharge pipe to the Roanoke River is attractive and functioning well.
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