AG ENVIRONMENTAL RSC, LLC

NYSDOH ELAP # 12081 PA DEP # 68-05705 NJDEP: NY042 CT # PH-0808

Ce 86 Queen Mountain Road, Ferndale, New York, 12734 / Phone: 845.704.8151 / Fax: 845.414.0051 Original Report #: 83472 a Bill-to Customer Information (C55068) Water Source Location X55068-02 LCR Issue Date: 03/12/2026 Customer Village of Red Hook Source Name: Village of Red Hook WW Name: a Address: 7467 South Broadway Address: 7467 South Broadway a Town: GG RED HOOK State: NY Zip: 12571 Town: RED HOOK State: NY Zip: 12571 a Phone: GQ 000-000-0000 PWSID/SPDES: NY0271420 Contact Email: treasurer@redhookvillage.gov Les Coon Name: a Fax: GQ Phone: 8455443151 Sample(s) delivered on 03/05/2026 at 04:15 PM From COC#: 80135

|**Sample# **|MTX|Sample Point|Sampled **Date & Time **|**Temp **|Pres. Y/N/T|Res **Cl **|Int|Analyze Prep Date Time|Test Method|Comment (see table)|Analyte|Results|MCL (Limits)|SMCL (Limits)| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| |SB00063164|WW|EFFLUENT 1A|03/05/2026 08:40 AM|4.0°C G4|Y||WS|03/10/2026 10:39 AM YP|Ammonia (as N) by EPA 350.1 Method|N A-00587|Ammonia (as N)|0.959 mg/L||| |SB00063163 WW-G|SB00063163 WW-G|EFFLUENT 1A|03/05/2026 01:55 PM|4.0°C G4|T|u.v. WS|u.v. WS|03/05/2026 04:39 PM GP|Fecal Coliform Count by Colilert-18 Method|SL 1772746749378|1772746749378Fecal Coliform|<1.0 MPN/100mL||| |SB00063162|WW|EFFLUENT 1A|03/05/2026 08:40 AM|4.0°C G4|Y||WS|03/09/2026 08:30 AM KD|Total Kjeldahl Nitrogen by Hach 10242 Method|N TKN-00476|Total Kjeldahl Nitrogen|3.80 mg/L||| |SB00063161|WW|EFFLUENT 1A|03/05/2026 08:40 AM|4.0°C G4|N||WS|03/09/2026 09:54 AM YP|Total Suspended Solids by SM22 2540D Method|N TS-01050|Total Suspended Solids|2.4 mg/L||| |SB00063160|WW|EFFLUENT 1A|03/05/2026 08:40 AM|4.0°C G4|N||WS|03/06/2026 01:47 PM CW|Carbonaceous BOD, 5-Day by SM22 5210B|B BOD-00834|Carbonaceous BOD, 5 day|2.6 mg/L||| |SB00063159|WW|INFLUENT 1A|03/05/2026 08:30 AM|4.0°C G4|N||WS|03/09/2026 09:54 AM YP|Total Suspended Solids by SM22 2540D Method|N TS-01050|Total Suspended Solids|226.0 mg/L||| |SB00063158|WW|INFLUENT 1A|03/05/2026 08:30 AM|4.0°C G4|N||WS|03/06/2026 01:47 PM CW|Carbonaceous BOD, 5-Day by SM22 5210B|B BOD-00834|Carbonaceous BOD, 5 day|296 mg/L|||

Comment Table: N - No Comment | SL - Seal Left on Sample | B - Blank depletion was greater than 0.2 mg/L | Remarks: T = Sodium Thiosulfate |

This report cannot be reproduced without written permission of Sullivan County Labs. Test results are limited to those methods under which our lab is certified by ELAP. Results only relate to actual samples received. The following information is provided by the customer and not by the laboratory: Source information, matrix, sample point, sampled date/time, residual chlorine, initials, and test requested. Original Report #: 83472 Page 1 of (2)

Authorized By:

Kylea May | Document Control

Original Report #: 83472 Page 2 of (2)

| coc#80135 | : | | ne | ; | | Cust. 1D: 4847 | i | | im) | t | | ac eee | ! | | Cea | - | | IE | - | | nT | - | | gecetved:'93/05/2026 4:15PM | - | | AGENVIRONMENTAL,RSC,LLC. | - | | . | - | | hit | - | | i | - | | SULLIVANCOUNTYLABS | - | | NewYork State Chain-of-Custody | - | | NON-POTABI | - | | Watersample submission form | - | | page | - | | 1of | - | | 1 | - | | Get OTwove | - | |86QueenMountainRoad,Ferndale,NewYork,12734/Phone: 845.794 9151/Fax:845.414.0051 mn Bill-toCustomerInformation: (C55068) Well/System Location Information 2026-02-19 04:14:13 PM|| || |ustomer|| Address: [7467 South Broadwa socal TOTES PAT YT address: [7467 South Broadway Town: IREDHOOK ‘State: NY Zip: 12571 Town: REDHOOK ‘State: NY Zip: 12571

|P 000-000-0000 a =& | a e@Pws-||| |Be ae) i Se A | ee 455443151|i| |forward your resultstothe Deot. of Health. Note: it is yourresponsibility to verify that they receive it. .|i| |Customer Sample Collection Data|| | : | jeottieSample# | C/G | Sample Point | comments | - | - | effuentia | 3/s/o, | #4¢ | - | ap | - | - | yy | - | EffuentiA | 3fe-/ou | - | - | efuentia | 3/e/26 [9% (he | - | Carbonaceous 800,5-Daybysmazszi0B ** | ** | | Date | - | - | Sampled | - | (2D spoo0e3164 | - | - | - | (AIP | 2) $B00063163 | pat | - | effluent 1a | [TotalKjeldah!Nitrogen byHach 10242Method] @ 4 2.© | - | - | otalSuspendedSolidsbySM222540D Method.= | [R{) seoovssieo | - | - | - | oS | - | - | | Time | - | - | Sampled | - | - | - | - | - | Ammonia(asN)byEPA350.1Method (4.0 GY \FtHZ | Effluent 1A | ' | - | G40 (pip | (3) | - | - | - | - | - | - | - | - | - | - | | Initials Whe | - | - | Sampled | - | - | - | - | - | - | ise APD | (3}) se00063162 | - | - | sp00063161 | - | - | - | - | - | - | - | - | - | - | | i | - | - | TestRequested -ELAP/EPAMethod | - | - | - | - | - | - | Fecal Coliform Countby Colilert-18 Method | - | - | - | - | - | - | - | - | - | - | - | - | - | - |

AG ENVIRONMENTAL RSC, LLC

AMENDED REPORT: Replaces Original Report No.: 83473

NYSDOH ELAP # 12081 ta PA DEP # 68-05705 NJDEP: NY042 CT # PH-0808

|**Sample# **|MTX|Sample Point|Sampled **Date & Time **|**Temp **|Pres. Y/N/T|Res **Cl **|Int|Analyze Prep Date Time|Test Method|Comment (see table)|Analyte|Results|MCL (Limits)|SMCL (Limits)| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| |SB00063157|WW|EFFLUENT 1B|03/05/2026 01:20 PM|5.6°C G4|Y||WS|03/10/2026 10:39 AM YP|Ammonia (as N) by EPA 350.1 Method|N A-00587|Ammonia (as N)|0.294 mg/L||| |SB00063156 WW-G|SB00063156 WW-G|EFFLUENT 1B|03/05/2026 01:20 PM|5.6°C G4|T|u.v. WS|u.v. WS|03/05/2026 04:39 PM GP|Fecal Coliform Count by Colilert-18 Method|SL 1772746749378|1772746749378Fecal Coliform|<1.0 MPN/100mL||| |SB00063155|WW|EFFLUENT 1B|03/05/2026 01:20 PM|5.6°C G4|Y||WS|03/09/2026 08:30 AM KD|Total Kjeldahl Nitrogen by Hach 10242 Method|N TKN-00476|Total Kjeldahl Nitrogen|2.60 mg/L||| |SB00063154|WW|EFFLUENT 1B|03/05/2026 01:20 PM|5.6°C G4|N||WS|03/09/2026 11:29 AM YP|Total Suspended Solids by SM22 2540D Method|N TS-01051|Total Suspended Solids|6.4 mg/L||| |SB00063153|WW|EFFLUENT 1B|03/05/2026 01:20 PM|5.6°C G4|N||WS|03/06/2026 01:47 PM DE|Carbonaceous BOD, 5-Day by SM22 5210B|B BOD-00834|Carbonaceous BOD, 5 day|5.2 mg/L||| |SB00063152|WW|INFLUENT 1B|03/05/2026 01:30 PM|5.6°C G4|N||WS|03/09/2026 11:29 AM YP|Total Suspended Solids by SM22 2540D Method|N TS-01051|Total Suspended Solids|276.0 mg/L||| |SB00063151|WW|INFLUENT 1B|03/05/2026 01:30 PM|5.6°C G4|N||WS|03/06/2026 01:47 PM DE|Carbonaceous BOD, 5-Day by SM22 5210B|B BOD-00834|Carbonaceous BOD, 5 day|201 mg/L|||

Comment Table: N - No Comment | SL - Seal Left on Sample | B - Blank depletion was greater than 0.2 mg/L | Remarks: T = Sodium Thiosulfate | Amended to display correct Value in Pres. Y/N/T Col. For sample SB00063151 -aw

This report cannot be reproduced without written permission of Sullivan County Labs. Test results are limited to those methods under which our lab is certified by ELAP. Results only relate to actual samples received. The following information is provided by the customer and not by the laboratory: Source information, matrix, sample point, Amended Report #: B2912 Page 1 of (2)

sampled date/time, residual chlorine, initials, and test requested.

Authorized By:

Allanha Wickham | Document Control

Amended Report #: B2912 Page 2 of (2)

AG ENVIRONMENTAL RSC, LLC

Ce 86 Queen Mountain Road, Ferndale, New York, 12734 / Phone: 845.704.8151 / Fax: 845.414.0051

NYSDOH ELAP # 12081 PA DEP # 68-05705 NJDEP: NY042 CT # PH-0808

Original Report #: 84112

a Bill-to Customer Information (C55068) Water Source Location X55068-02 LCR Issue Date: 03/30/2026 Customer Village of Red Hook Source Name: Village of Red Hook WW Name: a Address: 7467 South Broadway Address: 7467 South Broadway a Town: GG RED HOOK State: NY Zip: 12571 Town: RED HOOK State: NY Zip: 12571 a Phone: GQ 000-000-0000 PWSID/SPDES: NY0271420 Contact Email: treasurer@redhookvillage.gov Les Coon Name: a Fax: GQ Phone: 8455443151 Sample(s) delivered on 03/19/2026 at 04:15 PM From COC#: 80660

|**Sample# **|MTX|Sample Point|Sampled **Date & Time **|**Temp **|Pres. Y/N/T|Res **Cl **|Int|Analyze Prep Date Time|Test Method|Comment (see table)|Analyte|Results|MCL (Limits)|SMCL (Limits)| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| |SB00063544|WW|EFFLUENT 1A|03/19/2026 08:15 AM|7.6°C G4|Y||WS|03/20/2026 09:52 AM DE|Ammonia (as N) by EPA 350.1 Method|N A-00593|Ammonia (as N)|<0.100 mg/L||| |SB00063543 WW-G|SB00063543 WW-G|EFFLUENT 1A|03/19/2026 01:20 PM|7.6°C G4|T|U.V. WS|U.V. WS|03/19/2026 04:41 PM MN|Fecal Coliform Count by Colilert-18 Method|N 1773952864384|1773952864384Fecal Coliform|<1.0 MPN/100mL||| |SB00063542|WW|EFFLUENT 1A|03/19/2026 08:15 AM|7.6°C G4|Y||WS|03/23/2026 08:28 AM KD|Total Kjeldahl Nitrogen by Hach 10242 Method|N TKN-00480|Total Kjeldahl Nitrogen|4.15 mg/L||| |SB00063541|WW|EFFLUENT 1A|03/19/2026 08:15 AM|7.6°C G4|N||WS|03/23/2026 10:03 AM CJ|Total Suspended Solids by SM22 2540D Method|N TS-01056|Total Suspended Solids|2.2 mg/L||| |SB00063540|WW|EFFLUENT 1A|03/19/2026 08:15 AM|7.6°C G4|N||WS|03/20/2026 02:24 PM DE|Carbonaceous BOD, 5-Day by SM22 5210B|N CBOD-00843|Carbonaceous BOD, 5 day|3.3 mg/L||| |SB00063539|WW|INFLUENT 1A|03/19/2026 08:15 AM|7.6°C G4|N||WS|03/23/2026 10:03 AM CJ|Total Suspended Solids by SM22 2540D Method|N TS-01056|Total Suspended Solids|191.2 mg/L||| |SB00063538|WW|INFLUENT 1A|03/19/2026 08:15 AM|7.6°C G4|N||WS|03/20/2026 02:24 PM DE|Carbonaceous BOD, 5-Day by SM22 5210B|N CBOD-00843|Carbonaceous BOD, 5 day|243 mg/L|||

Comment Table: N - No Comment |

Remarks: T = Sodium Thiosulfate | Amended to display correct Value in Pres. Y/N/T Col. -KM

This report cannot be reproduced without written permission of Sullivan County Labs. Test results are limited to those methods under which our lab is certified by ELAP. Results only relate to actual samples received. The following information is provided by the customer and not by the laboratory: Source information, matrix, sample point, sampled date/time, residual chlorine, initials, and test requested. Original Report #: 84112 Page 1 of (2)

Authorized By:

Kylea May | Document Control

Original Report #: 84112 Page 2 of (2)

—_

Coc# B0660

Cust. ID: 4847 ; AG ENVIRONMENTAL, RSC, LLC. Receiveived: 03/19/2026 4:15 PM ; Water sample submission form in. SULLIVAN COUNTY LABS New York State Chain-of-Custody NON-POTABLE | 86 Page lof 1 Bill-to Queen Mountain Road, Ferndale, New York, 12734 / Phone: 845.704.8151 / Fax: 845.414.0051 MT Customer Information: (C55068) ell/System Location Information 2026-02-26 02:40:56 PM Address: [7467illageSouth of RedBroadway Hook |Address:illage of Red Hook WW Town: ‘RED HOOK State: NY Zip: 12571 Town: {7467 SouthRED HOOK BroadwayState: NY Zip: 12571 : PWSPhone: }000.000-0000 D/SPDES: NY0271420 Face? iJ gS% Phones aT orward your results to the Dept. of Health. Note. It is yougcespOmstgillty to verify that the %3 es : RR Cictornar Sample Colection Dats ; | |potte Sample#|C/G|Sample Poi=.£ ahste q SampledTime InitialsSampled Who Test Requested - ELAP/EPA Method SampleComments/Jemp, SB00063544 ; V || Effuent MM 24+ 26 | 1s yp Ammonia (as N) by EPA 350.1 Method 20 ALYY /|3| s800063542 | | effluent 1A | {| |gs Ge | [| Total Kjeldahl Nitrogen by Hach 10242 Method J|7|6| SB00063539 x influent 14 if Sis Fay oe | oh | otal Suspended Solids by SM22 2540D Method sBo0063538 | | influent 1A | SS Cae eye Carbonaceous BOD, 5-Day by SM22 5210B Po CeEEE);==—SltlS a sCCSC<‘;‘;SC;C;!WTFCdrSTCTCCCCY 7 a ———————ltrti“(‘CDedr:”™”™WTWTWTWTWTWTWTUTULUC«@rYUUUUC* eS SS a es inqui : Wy, aul Received Received = | we = : er : Received Received ,

AG ENVIRONMENTAL RSC, LLC

Ce 86 Queen Mountain Road, Ferndale, New York, 12734 / Phone: 845.704.8151 / Fax: 845.414.0051

NYSDOH ELAP # 12081 PA DEP # 68-05705 NJDEP: NY042 CT # PH-0808

Original Report #: 84049

a Bill-to Customer Information (C55068) Water Source Location X55068-02 LCR Issue Date: 03/27/2026 Customer Village of Red Hook Source Name: Village of Red Hook WW Name: a Address: 7467 South Broadway Address: 7467 South Broadway a Town: GG RED HOOK State: NY Zip: 12571 Town: RED HOOK State: NY Zip: 12571 a Phone: GQ 000-000-0000 PWSID/SPDES: NY0271420 Contact Email: treasurer@redhookvillage.gov Les Coon Name: a Fax: GQ Phone: 8455443151 Sample(s) delivered on 03/19/2026 at 04:15 PM From COC#: 80658

|**Sample# **|MTX|Sample Point|Sampled **Date & Time **|**Temp **|Pres. Y/N/T|Res **Cl **|Int|Analyze Prep Date Time|Test Method|Comment (see table)|Analyte|Results|MCL (Limits)|SMCL (Limits)| |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| |SB00063537|WW|EFFLUENT 1B|03/19/2026 01:30 PM|10.3°C G4|Y||WS|03/20/2026 09:52 AM DE|Ammonia (as N) by EPA 350.1 Method|N A-00593|Ammonia (as N)|<0.100 mg/L||| |SB00063536 WW-G|SB00063536 WW-G|EFFLUENT 1B|03/19/2026 01:45 PM|10.3°C G4|T|u.v. WS|u.v. WS|03/19/2026 04:41 PM MN|Fecal Coliform Count by Colilert-18 Method|N 1773952864384|1773952864384Fecal Coliform|<1.0 MPN/100mL||| |SB00063535|WW|EFFLUENT 1B|03/19/2026 01:30 PM|10.3°C G4|Y||WS|03/23/2026 08:28 AM KD|Total Kjeldahl Nitrogen by Hach 10242 Method|N TKN-00480|Total Kjeldahl Nitrogen|3.84 mg/L||| |SB00063534|WW|EFFLUENT 1B|03/19/2026 01:30 PM|10.3°C G4|N||WS|03/23/2026 10:03 AM CJ|Total Suspended Solids by SM22 2540D Method|N TS-01056|Total Suspended Solids|4.8 mg/L||| |SB00063533|WW|EFFLUENT 1B|03/19/2026 01:30 PM|10.3°C G4|N||WS|03/20/2026 02:23 PM CW|Carbonaceous BOD, 5-Day by SM22 5210B|N CBOD-00843|Carbonaceous BOD, 5 day|2.5 mg/L||| |SB00063532|WW|INFLUENT 1B|03/19/2026 01:30 PM|10.3°C G4|N||WS|03/23/2026 10:03 AM CJ|Total Suspended Solids by SM22 2540D Method|N TS-01056|Total Suspended Solids|220.5 mg/L||| |SB00063531|WW|INFLUENT 1B|03/19/2026 01:30 PM|10.3°C G4|N||WS|03/20/2026 02:23 PM CW|Carbonaceous BOD, 5-Day by SM22 5210B|N CBOD-00843|Carbonaceous BOD, 5 day|179 mg/L|||

Comment Table: N - No Comment |

Remarks: T = Sodium Thiosulfate |

This report cannot be reproduced without written permission of Sullivan County Labs. Test results are limited to those methods under which our lab is certified by ELAP. Results only relate to actual samples received. The following information is provided by the customer and not by the laboratory: Source information, matrix, sample point, sampled date/time, residual chlorine, initials, and test requested. Original Report #: 84049 Page 1 of (2)

Authorized By:

Kylea May | Document Control

Original Report #: 84049 Page 2 of (2)

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| Received: 03/19/2026 4:15 PM03/19/2026 4:15 PM4:15 PMPM | - | - | | AGENVIRONMENTAL, RSC, LLC. | Watersample submission form | Bill-to Customer Information: (C55068) | | ° | Page 1 of 2 | Well/System Location Information | | . | aan | 2026-02-26 | | -#. | - | A | | SULLIVANCOUNTYLABS | - | 02:39:19 PM | | NewYork State Chain-of-Custody | - | . | | NON-POTABLE | - | 2 | | “ | - | Ebook | | - | - | Name or | | - | - | . | | - | - | illage | | - | - | ofRed Hook | | - | - | _aa - | | - | - | D | | - | - | Bvee” \illageofRed HookWW | | - | - | Address: [7467SouthBroadway. | | - | - | aie | | - | - | ee ee | | - | - | (‘;CC“Address: (7467SouthBroadway | | - | - | s—C—i<“‘~;SSS™S™S™S™CC~*™Y | | - | - | Fowne | | - | - | Repo | | - | - | sateCVE: 12571 | | - | - | own: _REDHOOK | | - | - | State:NY | | - | - | Zip: 12571 | |a Cee,

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