NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION
Division of Water, Region 3 21 South Putt Corners Road, New Paltz, NY 12561-1620 P: (845) 256-3000 | F: (845) 255-3414 : www.dec.ny.gov
December 5, 2023
Mayor and Village Board Village of Red Hook, Village Hall 7467 South Broadway Red Hook, NY 12571
Re: Annual Compliance Inspection Village of Red Hook WWTP SPDES # NY0271420
Dear Village Officials:
On December 4, 2023, an annual inspection of the above referenced facility was performed for the purpose of evaluating compliance with the State Pollutant Discharge Elimination System (SPDES) Permit and Article 17 of the Environmental Conservation Law. A copy of the inspection report is enclosed for your information.
The facility was generally found to be operating in a satisfactory manner and no major deficiencies were noted at the time of inspection.
Your cooperation in operating and maintaining this facility, complying with your SPDES permit and the protection of New York’s Waters is appreciated. Should you have any questions, please contact me at (845) 256-3147.
Very truly yours,
==> picture [150 x 32] intentionally omitted <==
----- Start of picture text -----
\ , T. . Carroll . ----- End of picture text -----
Vijay Gandhi EPS 1
cc: Meena George, P.E., NYSDEC Fernando Dongo, C3ND Enviro Inc.
==> picture [106 x 32] intentionally omitted <==
----- Start of picture text -----
Gerortunny | Environmental Conservation f NEW YORK | Department of ----- End of picture text -----
==> picture [566 x 417] intentionally omitted <==
----- Start of picture text -----
| (Revised ~ 04/2019) NEW YORK STATE DEPARTMENT OF ENVIRONMENTAL CONSERVATION New | Department of DIVISION OF WATER Syate | Environmental MUNICIPAL WASTEWATER TREATMENT FACILITY INSPECTION > | Conservation Violations of 6 NYCRR Part 750 are subject to applicable civil, administrative, and criminal sanctions set forth in ECL Article 17 and as appropriate, the Clean Water Act. This form is a record of conditions which are observed in the field at the time of inspection and documentation of compliance with Part 750. SR Faciey Name, Address, Phone Number(s): Village of RedREPECHooka=WWTP, 18 LauraRE Lane, Red Hook, NY 12571 ee | | | PermiteesLRP -mait|Vilageof Red Hook Municipality (C/T/VyiV/Red Hook _County:|Dutchess |SPDES Number: NY/0271420| DEC Region:(03| | | Inspection Type: [COMPREHENSIVE || | — | Overall Inspection Rating: IsATISFACTORY | . CODES: S = Satisfactory M= Marginal U = Unsatisfactory F = Follow-up NR: Not Rated NA: Not Applicable NI = Not Inspected | | A. Facility Description/General: oo rr Rating : Item: Comments Reference F
- is | A copy of SPDES permit available on-site? Part 750-2.1 ci | ‘S| @ Permit valid or expired (Date if expired)? part 750-21 |_| | | . 2. is | Are all outfall discharge points permitted? - Part 750-1.12 C] | | 3. [NA| Notified DEC of new/modified discharges? Part 750-112 [|] |
- is | Housekeeping (Office/grounds/lab)? Part 750-2.8 = I | 5. is | Flow metering (Types/location/calibration)? _ Effluent flow meter calibration due: 12/7/2023 pat 7502.5 | | — ar iS a a a ay
- 8!| (ifOdorany complaints/issue? odor issues, dates/corrective actions) Charcoal canisteri control system -- both plants have odor control Part 750-28 |_|TT | 7. Ss | Noise complaints/issue? system 7 rm] no (If any noise issues, dates/corrective actions) ¥ Pan 7502.8 0) |
- INA | WTCs used/records properly maintained? Part 750-2.5 C!
- jNA__| Nearby water supply(concerns)? ; pan 7s028 [7]
- |__| Other (Specify)? a im GPPageEo Click Left Button to Clear the Form ne ----- End of picture text -----
==> picture [564 x 412] intentionally omitted <==
----- Start of picture text -----
| | B. Collection System /Pump Station: : oe : : : : Bint inal | i 00 | % Separate, ___ % Combined. Population of collection system: La | Miles of [Pipe:] ed | | Number of pump stations in system: | 1 | Number pump stations inspected: | i | Rating Item: | eT | | 1 fetSd SewerIf any CSO/SSO overflows (Listupstream reason/location) of the plant? PIS LInn | yy Unpermitted overflows/bypasses inside the plant oe 2 INA since last inspection? (If any, list date/corrective §—__—— Part 750-2.8 i i action) l t 3. INA | Date when overflow/bypass channel used? Part 750-2.8 C | | 4. INA | Any other in plant bypass designed for WWTP? Part 750-28 | | | (a) List bypass frequency (Times per year). Part 750-2.8 ry (b) List average duration of bypass (Hours). Part 750-2.8 = 5, iNA | CSO/SSO reported via NY-Alert/corrective part 7502.7 [| | i iemenremet action? ee bee PO 6. INA | CSO/SSO routinely inspected? Part750-28 | || | | | 7. [S| Infiltration/Inflow (1/1) (Present)? Part 750-29 [i] | 8. i \ I/l corrective actions? rol] INR (TV/lining/sealing/replacement/inspections) ee Part 750-29 | | 9. is| Collection system inspection program? Part 750-2.8 im [S | (a) Pump station inspection program? 41 - pump station - Commons Pump Station at 25,000 GPD plant = par-7s0-28 [| | | 10. Ss “| BMP/Wet Weather Plan (Date/reviewed)? STEP system for the new plant has no pump station Part 750-2.9 Ll | | | il. NR | Sewer Use Ordinance (SUO) (Date/copy)? Part 750-29 | {| | | seree Are all pump stations operational? aa pji2 So. (Backup/SCADA/telemetry/monitoring) a | | (a) No. pumps operational (Dry/wet weather)? Part 750-2.8 ri | | 13. Ss | Backup/spare pumps/parts available? Part 750-2.8 | | 14. |__| Other (Specify)? mn OT BERage CO CO ----- End of picture text -----
|||||C.IndustrialWaste/Pretreatment: o|C.IndustrialWaste/Pretreatment: o|C.IndustrialWaste/Pretreatment: o|:||: oe|:|]|INL|INL|DNA|||| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| ||||Rating ||Item:||||||||F|||| |||1.|ae INA a|: MiniprogramrequiredbySPDESpermit?|; |_ Pt5022.9|||||||||| |||2.|INA ||Industrial wastedischargepermitsissued?|||||||Part750-2.9|CJ|||| |||3.|NA ||Industrialwasteaccepted(Problems)?|||||||pat750-28|| ||||| ||||4.|INA ||Outsideseptageaccepted(Problenis)?|||||||Part750-2.8|i|||| ||||5.|INA ||Monitoringreqd./available forhauled waste?|||||||Part750-2.5|CI||:|| |||||6.|[NA||other(Specify)?||||||||Ll|||||| ||D. Preliminary/Primary Treatment: —||||oS|FF|——— :||||[INA||||||| ||;|1.|Rating pont is | 4 ‘S||Item: Influentpumps/wetwells/SCADA? . @Corrosion observed?||TT|||||Part750-2.8 Part750-28|F 4 | | ma | | |||| |||| |,||2.|NA ||Screens/Comminutor? (a)No./type/cleaning method(Auto/manual)?|||||||part750-28 Part750-28|| | || |||||| ||||3.|[NA||Screenings/Gritremoval(records)?|||||||Part750-25|4}|||| ||] |||4. 5,||S | NA ||Flowequalizationpresent/needed? Settling/Septic tanks?||1 aeratedEQtankateach plant|||||pat75028 panrso28|| | | [] ||| |||| ||||6.|INA ||Sludgedepth inprimaryclarifiers?|||||||Part750-2.8|LJ|||| |||7.|poy iNA|Conditionofprimary clarifiereffluent?|||||||Part750-2.8|a CI|| |||| |||8s.||||Other(Specify)?|:|||||||C]|||| ||||E.Secondary Biological Treatment:|||0 a—||||0||EIN EINA||||| |}|||}|~—~t INA||Fixed film/Suspended growth? : (Specify recyclerate)||0-2.8 eee||||||co CJ|||| | - | - | - | - | 2. | ‘Nia. | . | - | Rotating | - | a | - | __ | - | - | 750-2.8 | ry | _ | - | - | - | . | | - | - | - | - | 3. | - | (NA | - | BiologicalContactors? | - | 1 -Anoxictankateach plant | - | - | - | - | Part 75 | Lt | - | - | - | - | - | | - | - | - | - | - | - | INA | - | s | - | - | - | - | - | - | Part750-2.8 | - | - | - | - | - | - | | - | - | - | - | - | - | is_ | - | 8 | - | - | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | - | - | - | ' | - | - | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | - | - | - | (Specifyshaftweight/flow) | - | - | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | - | - | - | Activatedsludge/MBR/SBRs? | - | - | - | - | - | - | - | - | - | - | - | - | - | ||CE|||||~«3iPage—S—S|||OO|||||||
.
==> picture [558 x 411] intentionally omitted <==
----- Start of picture text -----
| P | 4. | INA | Foaming/filamentous | issues? | Part 750-28 | ||||||||
| 5. | INA | Stabilization Ponds/Lagoons? | Part 750-2.8 | in | |||||||||
| ) | 6. | INA | Sand filter (recycle rate) | ? | Part 750-2.8 | {“I | |||||||
| 7. | __ 4 | Process control values? | Part 750-2.8 | ||||||||||
| 8. | [ | Other(Specify)? | 2 aeration tanks | at each | plant | tl | : | ||||||
| } | 1. | Ss | Foam/solids/grease | present on surface? | 2 | - Secondary | clarifiers | at each | plant | Part 750-28 | |||
| 2. | [S | Tank/weir cleaning date & weir level? | Part 750-2.8 | ° | [_ | ||||||||
| 3. | is | Denitrification/gas bubbles on surface? | Part 750-2.8 | I | |||||||||
| 4. | S | studge blanket depth & RAS/WAS | rates? | _remtsnas | (7) | ||||||||
| 5. | is | Scum arm condition? | Part 750-28 | ||||||||||
| 6. | is_“ | Secondary effluent quality? | Part 750-2.8 | cl | |||||||||
| 7. | is | Loss of solids reported/observed? Other | Part 750-2.8 | ri | |||||||||
| Rating | Item: | F | |||||||||||
| 1. | [S | Filtration (Specify type)? | 2 | - Sand | Filters | at each | plant- Antracite | filter media | Part 750-28 | ||||
| 2. | INA__ | Microfiltration? | 00.8 | ||||||||||
| 3. | Ss | Activated carbon adsorption? | Activated | carbon | adsorption | -odor control system | at each | plant | Part 750-28 | ||||
| [ | 4. | [S | Nitrification? | pan | 75028 | [ | |||||||
| 5. | si | Denitrification? | Part 750-2.8 | ||||||||||
| I! | 6. | is | Post-aeration? | 1 | Post-Aeration | tank at each | plant | Part 750-28 | |||||
| co | Other | (i.e. | Polishing ponds, Ammonia | TTT | a | ||||||||
| 8 | stripping, | etc.) (Specify)? | Part 750-28 | ||||||||||
| | | |||||||||||||
| Te | 4 | Pa ge as |
----- End of picture text -----
||||||H.Disinfection:||H.Disinfection:|= ae : q ce|= ae : q ce|ee|oo|7:|:||:|oONI|CINA|||| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| ||||||Rating|Item:|||||||||F||| | ** | ** | - | - | 1. | {ya} | - | - | NA__ | - | Chiorination/Dechlorination type (Gas/ | z | - | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | 2. | INA__ | a | - | - | - | Ciguid/Solid)?(Dose/feedpumpsettings) | mua | - | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | - | - | - | - | - | Chlorinemonitoring(Level)? | 9PTET | - | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | - | - | - | - | - | - | re"? | - | - | - | - | - | - | - | - | - | - | - | - |
| - | - | - | - | - | - | - | - | - | - | - | I | - | - | - | - | - | - | - | - | - | - | - | - |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - | - | - | - | - | Part750-28 | - | - | - | - | - | - | - | - | - | - | - | - |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 3. | S | Ultraviolet(UV)light(Setting)? | UVdisinfection ateach plant | part75028 | { | ** | ** | ||||||||||||||||
| ** | ** | 4. | __ | Other(Specify)? | La | ** | ** | ||||||||||||||||
| [1 FinalEMuent: | eo | Le | Le | ToS | nessoo | ||||||||||||||||||
| Rating | Item: | F | ** | ** | |||||||||||||||||||
| } | 1. | INA | Polishingpond(Odor/foam/solids/algae)? | Part750-28 | } | ||||||||||||||||||
| [ | 2. | [S | efftuentquality(Odor/turbidity/color)? | pa7502.8 | ** | ** | |||||||||||||||||
| l | 3. | ||||||||||||||||||||||
| 4. | INI | ||||||||||||||||||||||
| Lamnenererom | |||||||||||||||||||||||
| 's_~~) | Receiving watercondition(Up/downstream) | ||||||||||||||||||||||
| Outfallsignateachdischargepoint? | Part750-28 | ||||||||||||||||||||||
| Part750-112 |
| | |||| | || ||[|||5.|[NA ||Other(Specify)?|||||||||my||| ||||||J.|Sludge Handling: _ eS|||oe||:|ee|a|a|ON|ONA|||| |||||Rating|Item:|||||||:||F||| || ||;|||;||||||||||||| |||}||1. 2.|ig | cco, (|S ||Sludgedisposal? Cistnameand loc.ofdisposalsites/hauler) Digestion (Functioningproperly/type)?|1Sludge Holding Tank —§— AA|||ateach plant||||Part750-28 Part750-28|[| ~~ | |||| ||||3.|is ||Sludgepumps?||||||||Part750-2.8|Ll||| ||||4.|[NA ||SludgeDewatering(Type)?|Prat750-2.8|||||||||||| |||||5. 6.|is] is ||Maintenanceofsludgepumps? Recordsavailable fordisposal practices?|Liq. sludge - 8,000 gallons/ quarter, hauled toSuperior Inc.||||||:|Part750-2.8 Part750-2.5|iJ C4||| |||||7.|["||Other(Specify)?|supernatant isreturned|||to aerationtank|||||Ll||| |||I|||||||||||||||
. S[Page
|||||K.|K.SamplingEvaluationandLabInformation: Rating Item: ;|K.SamplingEvaluationandLabInformation: Rating Item: ;|K.SamplingEvaluationandLabInformation: Rating Item: ;|||:|:|On|nal] F ||nal] F || |---|---|---|---|---|---|---|---|---|---|---|---|---| |:|||I.|fe" is~~!|Writtensamplingplan? (Planbeingfollowed)?|—||||5 Pant750-25|my] hd|| |fy}|||2.|iS)__{|Needtomodifysamplingfrequency/types? (Explain)|||||Part750-25||.J||| |P||||3.|'s {|Samplescollectedatspecified locations?|||||Part750-2.5|im|| ||||4.|Ss;||Adequate forrepresentativesample?|||||Part750-25|| |||| |||||5.|INA | 1|Automaticsampler used?(Condition)|||||Part750-2.5|i|!| ||||6.|si]|Typeofsamplescollected(Grab/composite)?|Grab -||||Part750-2.5|in|| ||||7.|Ss|Ifcomposite,minimumof8grabsamples?|||||Part750-2.5|iZj||| ||l||8.|ig 7 s~~~"|PermitteeELAP certified? (Ifyes,provideELAPcertificate#)|ELAP # 10,142||||Part750-2.5|my |||]| | - | - | - | - | 9 | ig | - | [sth | PACE | Lab., | Newburgh, NY | - | : | esa | - | - | - | - | - | | - | - | - | - | 10. | 7) | - | ial | - | , | gn, | - | Part750-25 | my | - | ZZ | - | - | - | | - | - | - | - | - | is | - | laboratory | - | - | - | - | Part750-2.5 | - | - | - | - | - | - | | - | - | - | - | - | _ | - | ELAP | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | ne~~~! | - | certified? | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | s. | - | Is | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | - | - | thecommercial | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | - | - | laboratory | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | - | - | certified? | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | - | - | (Listlabname,addressandELAPcert.#) | - | - | - | - | - | - | - | - | - | - | - | | - | - | - | - | - | - | - | EPA-approved testingprocedures followed? | - | - | - | - | - | - | - | - | - | - | - | |||||| _4|Testingdoneforallparameters asrequired?|||||Part750-25|| ||| |||||11.|[NA ||WET(WholeEffluentToxicity) testing?|||||pat75025||||| |||)||12.|Ss|Instrumentation calibrated&maintained?|||||Part750-2.5|a|| |||||13.|is||Dailycalibration,logbooksmaintained?|||||Part750-25|| | |||| ||| 1}||14|fe~ "4_Labsupplies arenotexpired? (Si @ate ifexpired)||||a||Part750-2.5|eo ji) |||| ||||15,|'s ~ ||Arelabrecordsretained at facility?|||||Part750-25||||| ||||6.|<1 Sd|Is process control testing performed? (Discuss targetvalues)|||||Part75025|rou 1.4|dd| |||||17.|is ||MLSS forday/week/month?|MLSS -3times/week||||Part750-28|| |||| ||||18.|INA ;||SVIforday/week/month?|||||Part750-25|| | |||| |||||19.|{S||MicroscopicanalysisofMLSS?|every2-3 months||||Part750-25||||| ||I}||20.|is :~||5/30minutessettleometer(Day/week/month)?|daily test||||Part750-2.5|C]||| ||||21,|‘Ss: ||Monitoringrecordskeptminimum5years?|||||Part750-2.5|iZ||| |||||22.||S ||Flowrecordsmaintained (Influent/effluent)?|||||pan7s025||)||| |||||23.|| ||Other(Specify)||||||ay|| |||tL|ee ja|||Le sees||||||| ||||||||6|Page||||||
==> picture [555 x 411] intentionally omitted <==
----- Start of picture text -----
L. Operation andMaintenance (Additional Info.): ; : : ae Om Onal} Rating Item: F
- M | Preventive maintenance plan (Method)? Part750-2.5 J 2 is |_Records of maintenance/repair cost maintained pant50-25 || | 12] (Method)? a 1d
- s | Spare parts inventory? Part750-2.8 | | | | 1] 4. is | Current O&M manual? par750-28 | |
- is | O & M manual maintained? Part750-2.5 Cl
- [| Organizational chart for O &M staff? pat75025 |_| [| 7. ‘S|enirerae Alarm systems (List)? Vector - high level at EQ,pump failure, for UVs, for pump- —Pantzso28 oy|| [1| 8. [S|ne Back-up power (Exercised)? station high level, A/C power failure - dials the operator, mayor —Pan7s0-28 [| | ||
- INA | Unapproved bypass during power failure part750-28 || ween! (Tf any, date/corrective action) aS an | 10. is | Written back-up power emergency plan? once/ week test for both the generators part750-28 | | | | | — oe |i iy}Mo Allback-up required treatment power use? units in service during once/ month -. run under load for 30 minutesi part750-2.8art750-2.8 |||| | || | 12. is | Hydraulic/organic overloads? Part750-2.8 CI
- iM | Schedule for removing critical equipment from Part750-2.8 C“|
‘
—-weml_ service for routine maintenance? ee - is | Safety railings/gratings in place/good condition? Part 750-2.8 Ll
- is| Lights, ventilation operational (Wet wells)? Part 750-2.8 - — |
- is | As-built plans for collection system /WWTP? Part750-2.5 CI |
- || Other (Specify)? Loy] | |M. Staffing /PersonnelInformation: —_ . — co . 2 oo — 0) NE Na | Rating : S : ‘ F fj 1. is—| Staffing adequate? Part 650 Clmt | 2. is | Certification/grade adequate? ote LL J} 3. || Plant score and grade? Plant Score: Grade: pat'75028 || | a 20 ----- End of picture text -----
==> picture [554 x 394] intentionally omitted <==
----- Start of picture text -----
[OO | — — OO | | | 4. ‘scanny_| Chief operator name, Grade, Cert. #, Exp? Fernando" Dongo, 4A, # 13,833, 2/1/2024 &Part& PartPart 750-2.8 650650La]||| | 5. U —_ | Asst. operator Name, Grade, Cert. #, Exp.? Bryan Smith, 2A, # 17,755, 1 1/1/2028 ete. =a 6. iS i WWTP responsible for collection system? Part 650 i | 7. ‘NA 7 : Operators responsible for water supply? Part 650 |_ | 8. i Is Chief Operator present at the WWTP as per Part 650 m7 ~~ required guideline? bee 9. r — Z| Is certified WwTp operator present at the plant Part 650 my | Loommmon! ag per required guideline? Ose Bown | | N. Fiscal: ON nal) How sewer rates are assessed (Flat vs metering)? |— — _ - 7 re | | | Asset Management Plan (AMP)? AMP Prepared/Date? | Plans to update AMP? [ee “| : Is AMP used to assess/priortize critical system components? ro 228 ements DG i nnn = | '-Treatment Process - EQ tank, anoxic tank, aeration tank, secondary clarifier, sand filter, post-aeration, UV disinfection system and | | aerated sludge holding tank. li | 1 |i |: : i | |Clattachments (graphs, diagrams, ete))¢ ae | CINetDMR Issues:| . . wo sud ----- End of picture text -----