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3 ‘ jvironmente! Saeen Hing Village of Red Hook Wastewater System Red Hook Commons Village ofRed Hook Average Daily Flow : 0.007 MGD (Million Gallons per Day) 0.043 MGD {Million Gallons per Day) Required Samples Besult Compliance BOD (June1 - Oct 31) <4.0 mg/L 5 mg/L TSS <10.0 mg/L 10 mg/L August 2023 UOD (Ultimate Oxygen Demand) Nov 1 - May 31 <10.5 mg/L 34.0 mg.L NEH3 <o.5 mg/L 18 mg/L (June 1 - Oct 31) 1.81 mg/L (Nov 1 - May Fecal Coliform <1.0/100 mL 200/100 mL Dissolved Oxygen -O mg/L -0 mg/L Minimum Deficienci Anoxic Mixers Currently a Medora mixer in place to keep Anoxic tank solids moving. May need to consider this infuture updates. Sand Filter Rebuild Sand Filters have never been rebuilt or media replaced. Should price and schedulefor the nearfuture. Train Downfor Review One process train is downfor review ofdeficiencies. Pump Station Pump Station pumps clogging issues have been an issuefor some time. Pump Station mixing should be implemented to help with pumpfailure and pump station pump outs. BackflowPrev. Facilities backflow Preventor in need of replacement. Additional Notes: ----- End of picture text -----

|92-15-7(7/91)-27c NEWYORKSTATEDEPARTMENTOFENVIROMENTALCONSERVATION

DIVISION OFWATER

|FACILITY MAILINGADDRESS (Street, City, State, Zip code)

t00% tooPO 2ofTt00% too po t00% pT t00% T t00% 30dayflow-weighted avg.(1) Monthly 30dayGeometricMean [a 1 1 1

(1) Refer to current edition of "Notice to SPDES Permitees Regarding Use of the National Pollutant Discharge Elimination System (NPDES) Discharge Monitoring Report Form" for procedures to calculate loadings, flow-weighted average, geomatric mean, maximum minimum, percent removal, etc.

Note: Refer to current SPDES permit for specific monitoring requirements. Sample typa for chlorine residual and fecal coliforms is grab.

| . | - | (WAS) | Effluent | - | Effuent[ | Efftuent | - | mm | mgt | 30min | 6oMin | M.GD | Gallons | - | ** OTot | - | Eo | - | To | CT 70 | - | ees | [ | ee ee (ees)(GR | - | - | - | - | , | of | CT7TT | | . | Waste | Day[Date] | - | - | - | - | [Effluent mop | - | - | - | - | - | - | TE) A | Thuf o3 | Cf voTT | Mon} o7 | oT 70TCC | Wed} op | iT) CC | - | ee | - | (eee | i) a i es ee(ee ieee Se(Re (ey(Gm (eee (eee SeesGetGees | - | - | - | ee es | Mon] 28 | Tue}20] oT | | : | Act. | - | - | - | - | - | - | - | - | - | - | - | - | SZSO | CEoT | Sunfop | - | Tue} os | - | ZS | - | Cs | - | (Se | CO CS RSZS OO | - | - | - | sat} 19] CToT | - | We} 30{ ot 70TCC | | ix | *Belted | - | - | - | - | - | - | - | - | - | - | - | - | QO OO | A | - | - | - | - | DG OO | - | 2 ( | - | ee | SS (OO | - | - | - | Sunf20]; | - | thup | | " | hlais | - | - | - | - | - | - | - | - | - | - | - | - | NS | ZS | - | - | - | - | OS | - | - | - | es( | The 7 70 | - | - | - | Monf24{ot voTTC | - | 4] | | t. | TKNasNitrogen UlmaterOxygen Recirculatio | - | - | - | - | - | - | - | - | - | - | - | - | Wed o2 ** | ss | - | - | - | - | 0 ES | - | - | - | - | CD | - | - | - | ET)CR | - | ———————— | | - | Settle | - | - | - | - | - | - | - | - | - | - | - | - | - | SQ | - | - | - | - | Ze | - | - | - | - | - | - | - | - | CR | - | - | | - | Liquor | - | - | - | - | - | - | - | - | - | - | - | - | - | OS I | - | - | - | - | SQ | - | - | - | - | - | - | - | - | Wed 23] | - | - | | - | SettleableSludge | - | - | - | - | - | - | - | - | - | - | - | - | - | ( ( | - | - | - | - | OS | - | - | - | - | - | - | - | - | =f 7o ftOT | - | - | | - | "“siudge, | - | - | - | - | - | - | - | - | - | - | - | - | - | safPos | - | - | - | - | sat} iz2{ | - | - | - | - | - | - | - | - | Thuf24] CT of | - | - | | - | Siudge | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | of zoTOC | - | - | - | - | - | - | - | - | Fig 25{ of vo TTC | - | - | | - | xygen | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Zs | - | - | - | - | - | - | - | - | sat}26] | - | - | | - | itrogen | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ft 70 | - | - | | - | Demand | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | T | - | - | | - | Rate | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Sunf27 | - | - | | - | Solids | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | | - | J5.S_(MLSS] | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | | - | Volume(SSV)mi/ | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | | - | (RAS) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |

|Effect on Receiving Stream|Nameandamountofchemicals used in treatment process Sludge Removalfrom Plant:| |---|---| NAMEOF RECEIVING STREAM pe

during month, a. Amour gallons a.Chlorine lbs. b. SolidContent %

| b. SodiumHypochlorite | - | ees | - | es | - | (esGees | - | - | | gal. | - | - | a. Commercial | Amountoffuelconsumed | c. Gasoline | e. DigesterGas | poChief Operator | - | | C. VolatileSolidsContent | - | - | kilowatthours | d**.** | g. Disposal Site | cubicfeet | po Operator | - | | % | - | - | a. Screening | Ee | Privatehauler | es | po Mechanic | - | | ee | - | - | cubicfeet | a. NaturalGas | es | es | - | - | | ee | - | - | es | cubicfeet | es | ees) | - | - | | ee ee, | - | - | ee | @ | ee | f. Propane | - | - | | lbs. | - | - | b. Stand-by | es | tons | gallons | - | - | | d. Disposal Site | - | - | kilowatthours | ee | (ees | DigesterGasWasted | - | - | | Superior Sanitation | - | - | b. Grit | ee | - | cubicfeet | - | - | | tt. | - | - | cubicfeet | gallons | - | po | - | - | | eS | - | - | es eee | ee) G | - | CY Labor expended: | - | - | | ee | - | - | C. Ashes | - | - | naa ah | - | - | | es | - | - | tons | - | - | po | - | - | | lbs. | - | - | es | - | - | Spervisom | - | - | | es | - | - | - | - | - | - | - | - | | ee ee | - | - | - | - | - | - | - | - | | ibs. | - | - | - | - | - | - | - | - | | ee | - | - | - | - | - | - | - | - | | es | - | - | - | - | - | - | - | - | | Amountofelectricalpowerconsumed | - | - | - | - | - | - | - | - | | OtherSolidWaters: | - | - | - | - | - | - | - | - |