Federal contractors / SONOMA TECHNOLOGY, INC.

Federal contract award

68HERH20F0357

AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS

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Award details

Obligations, current value and potential value describe different measures; they are never added together.

FieldReported value
AgencyEnvironmental Protection Agency
OfficeLAND, ENFORCEMENT, AND AIR DIVISION
NAICS541620 — Environmental Consulting Services
PSCF999 — Other Environmental Services, Studies, and Analytical Support
Parent award / vehicle47QRAA18D00D1
Set-asideNot reported
Pricing typeFIRM FIXED PRICE
Obligations$5.1M
Current contract value$9.2M
Potential contract value / ceiling$9.2M
Start dateJul 6, 2020
Current end dateJan 5, 2026
Potential end dateApr 4, 2026
Latest award activityDec 19, 2025
Source loadedSep 26, 2026

Funding and modification history

Showing the latest 69 of 69 loaded transactions. Negative values are deobligations.

DateModificationObligation changeDescription
Dec 19, 2025P00068$99.1KMOD 68: THIS MODIFICATION IS TO INCORPORATE 52.237-3 CONTINUITY OF SERVICES (JAN 1991) (A) POC: KIMBERLY KEITH-THOMPSON
Jun 25, 2025P00067$96.9KMOD 67: THIS MODIFICATION TO ADD FUNDING FOR $98,892.93 POC: KIMBERLY KEITH-THOMPSON
Jun 11, 2025P00066$33.0KMOD 66: THIS MODIFICATION AIMS TO ADD FUNDING FOR $33,000.00 POC: KIMBERLY KEITH-THOMPSON
Mar 26, 2025P00065$59.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING FOR $58,991.11 THE PURPOSE OF THIS MODIFICATION IS TO CHANGE THE EXCEPTED AWARD FROM NO TO YES POC: KIMBERLY KEITH-THOMPSON
Mar 21, 2025P00064$0THE PURPOSE OF THIS MODIFICATION IS TO CHANGE THE EXCEPTED AWARD FROM NO TO YES POC: KIMBERLY KEITH-THOMPSON
Feb 26, 2025P00063$0THE PURPOSE OF THIS MODIFICATION IS TO EXTEND THE TERMS OF THE CONTRACT FOR AN ADDITIONAL 6 MONTHS AND ADDING DARRYL PAUL AS THE ALTERNATE COR. POC: KIMBERLY KEITH-THOMPSON
Feb 4, 2025P00062$-129.9KTHE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING AND REPLACE A COR POC: KIMBERLY KEITH-THOMPSON
Dec 10, 2024P00061$8.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $7,981.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Nov 14, 2024P00060$18.0KTHE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING FOR $17,104.99 POC: ANTONIO LEATHERS AND DANIEL LEE
Nov 7, 2024P00059$-17.1KTHE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING FOR $17,104.99 POC: ANTONIO LEATHERS AND DANIEL LEE
Sep 26, 2024P00058$111.7KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING FOR $111,728.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Sep 6, 2024P00057$37.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING FOR $36,954.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Aug 28, 2024P00056$451.9KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING FOR $451,882.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Jul 24, 2024P00055$20.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING FOR $20,000.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Jun 30, 2024P00054$140.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING FOR $140,000.00 POC: ANTONIO LEATHERS AND DANIEL LEE
May 17, 2024P00053$5.0KTHE PURPOSE OF THIS MODIFICATION IS TO EXERCISE OPTION PERIOD IV AND ADD FUNDING FOR $5,000.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Feb 8, 2024P00052$0THE PURPOSE OF THIS MODIFICATION IS SHIFTING FUNDING FROM OPTION PERIOD III TO OPTION PERIOD II IN THE AMOUNT OF $19,515.85. POC: ANTONIO LEATHERS AND DANIEL LEE
Jan 29, 2024P00051$134.8KTHE PURPOSE OF THIS MODIFICATION IS ADD FUNDING POC: ANTONIO LEATHERS AND DANIEL LEE
Dec 21, 2023P00050$60.0KTHE PURPOSE OF THIS MODIFICATION IS ADD FUNDING POC: ANTONIO LEATHERS AND DANIEL LEE
Dec 19, 2023P00049$0THE PURPOSE OF THIS MODIFICATION IS TO SHIFT FUNDS BETWEEN OPTION PERIODS POC: ANTONIO LEATHERS AND DANIEL LEE
Nov 6, 2023P00048$25.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $25,000.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Sep 21, 2023P00047$30.7KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $30,654.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Sep 19, 2023P00046$76.1KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $76,136.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Sep 12, 2023P00045$7.2KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $7,248.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Aug 22, 2023P00044$75.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $75,000.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Aug 1, 2023P00043$125.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $125,000.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Jul 10, 2023P00042$520.4KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $520,430.00 POC: ANTONIO LEATHERS AND DANIEL LEE
Jul 6, 2023P00041$9.9KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $9,915.76 TO OPTION PERIOD III POC: ANTONIO LEATHERS AND DANIEL LEE
Jun 30, 2023P00040$254.8KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $254,800.00 TO OPTION PERIOD III POC: ANTONIO LEATHERS AND DANIEL LEE
Jun 16, 2023P00039$10.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD III CLIN004 POC: ANTONIO LEATHERS AND DANIEL LEE
May 31, 2023P00038$150.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD III AND ADD FUNDING POC: ANTONIO LEATHERS AND DANIEL LEE
Apr 21, 2023P00037$61.1KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD II POC: ANTONIO LEATHERS AND DANIEL LEE
Mar 22, 2023P00036$5.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD II POC: ANTONIO LEATHERS AND DANIEL LEE
Feb 22, 2023P00035$39.9KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD II POC: ANTONIO LEATHERS AND DANIEL LEE
Dec 21, 2022P00034$50.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD II POC: ANTONIO LEATHERS AND DANIEL LEE
Dec 14, 2022P00033$100.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD II POC: ANTONIO LEATHERS AND DANIEL LEE
Nov 2, 2022P00032$87.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD II POC: ANTONIO LEATHERS AND DANIEL LEE
Sep 20, 2022P00031$49.1KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD II POC: ANTONIO LEATHERS AND DANIEL LEE
Sep 15, 2022P00030$440.9KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD II POC: ANTONIO LEATHERS AND DANIEL LEE
Aug 24, 2022P00029$86.4KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING TO OPTION PERIOD II POC: ANTONIO LEATHERS AND DANIEL LEE
Aug 10, 2022P00028$0THE PURPOSE OF THIS MODIFICATION IS TO SHIFT FUNDS POC: ANTONIO LEATHERS AND DANIEL LEE
Jul 1, 2022P00027$0THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE OPTION PERIOD II POC: ANTONIO LEATHERS AND DANIEL LEE
Jun 17, 2022P00026$95.7KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $$95,732.00 TO OPTION PERIOD I POC: ANTONIO LEATHERS AND DANIEL LEE
May 19, 2022P00025$6.5KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $6500.00 FOR DEVELOPMENT OF THE THIRD PHASE OF THE WEBSITE FOR ASIA - PACIFIC MERCURY MONITORING NETWORK (APMMN). POC: ANTONIO LEATHERS AND DANIEL LEE
Feb 2, 2022P00024$73.7KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING IN THE AMOUNT OF $73,735.00 FOR PURPLE AIR DATA INTO THE FIRE & SMOKE NEAR ME MAP IN THE SMOKE SENSE MOBILE APP AND PROVIDE OPERATIONAL SUPPORT FOR THE MOBILE APP DURING THE 2022 FIRE SEASON.
Dec 16, 2021P00023$276.5KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Sep 30, 2021P00021$-662THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Sep 30, 2021P00022$12.0KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Sep 27, 2021P00020$58.4KTHE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Sep 23, 2021P00019$-58.4KTHE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Sep 16, 2021P00018$236.2KTHE PURPOSE OF THIS MODIFICATION IS TO ADD FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Jul 30, 2021P00017$30.0KTHE PURPOSE OF THIS MODIFICATION IS TO FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Jul 13, 2021P00016$20.1KTHE PURPOSE OF THIS MODIFICATION IS TO FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Jul 8, 2021P00015$0THE PURPOSE OF THIS MODIFICATION IS TO FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Jun 30, 2021P00014$139.4KTHE PURPOSE OF THIS MODIFICATION IS TO FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
May 19, 2021P00013$5.0KTHE PURPOSE OF THIS MODIFICATION IS TO EXERCISE OPTION PERIOD I AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
May 12, 2021P00012$18.4KTHE PURPOSE OF THIS MODIFICATION IS ADD FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Apr 21, 2021P00011$80.4KTHE PURPOSE OF THIS MODIFICATION IS ADD FUNDING AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Apr 12, 2021P00010$20.9KTHE PURPOSE OF THIS MODIFICATION IS ADD FUNDING IN THE AMOUNT OF $10,176.80 AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Apr 9, 2021P00009$-10.2KTHE PURPOSE OF THIS MODIFICATION IS ADD FUNDING IN THE AMOUNT OF $10,176.80 AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Mar 2, 2021P00008$19.8KTHE PURPOSE OF THIS MODIFICATION IS ADD FUNDING IN THE AMOUNT OF $19,790.00. AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Feb 3, 2021P00007$40.0KTHE PURPOSE OF THIS MODIFICATION IS ADD FUNDING IN THE AMOUNT OF $120,000.00. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Dec 22, 2020P00006$120.0KTHE PURPOSE OF THIS MODIFICATION IS ADD FUNDING IN THE AMOUNT OF $120,000.00. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Dec 16, 2020P00005$380.1KTHE PURPOSE OF THIS MODIFICATION IS ADD FUNDING IN THE AMOUNT OF $380,111.42. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Dec 7, 2020P00004$21.2KTHE PURPOSE OF THIS MODIFICATION IS TO FIX KNOWN BUGS IN THE SMOKE SENSE APPLICATION AND PROVIDE AS-NEEDED TECHNICAL SUPPORT. THIS TASKS IS DIVIDED INTO THREE PARTS. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED AIR QUALITY DATA SENSOR AND ANALYS
Oct 21, 2020P00003$0THE PURPOSE OF THIS MODIFICATION IS TO INCORPORATE THE ATTACHED EPA BLANKET ADMINISTRATIVE MODIFICATION SIGNED BY RAOUL SCOTT ON JULY 30, 2020. ALL OTHER TERMS AND CONDITIONS REMAIN UNCHANGED AIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: A
Sep 29, 2020P00002$45.0KAIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Aug 27, 2020P00001$59.9KAIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS
Aug 17, 20200$67.5KAIR QUALITY DATA SENSOR AND ANALYSIS SUPPORT POC: ANTONIO LEATHERS

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