It is the responsibility of the providers to find a sampler that meets one of the
qualifications contained within the PIN (page 8)
of PIN 21-21-CCP - Release of the Written Directives for Lead Testing of Water in Licensed
Child Care Centers Per AB 2370, which are:
(1) A California Department of Public Health (CDPH) Certified Lead Inspector/Assessor .
(2) A CDPH Lead Sampling Technician.
(3) A Certified Treatment or Water Distribution Operator – lists are updated monthly
on the California State Water Resources Control Board website.
(4) An employee of an engineering firm, under the oversight of a California
licensed Professional Engineer in Civil Engineering with at least one year of experience
conducting water sampling.
You may also try calling an ELAP accredited lab to obtain a referral to a certified water
operator or Certified External Water Sampler within your community as some of their staff
also conduct sampling.
Only Certified External Water Samplers who have completed an External Water Sampler
Self-Certification form (LIC 9275), including viewing and understanding of the sampler video may be used to
conduct the CCC water collection.
Additionally, samplers selected will need to ensure providers that they use a lab with
current California Environmental Laboratory Accreditation Program (ELAP) accreditation.
| Name of Organization (If applicable) | Contact Name | Title | Phone Number | Email address | Counties served |
|---|---|---|---|---|---|
| Terraphase Engineering Inc. | Michael Messina | Principal Scientist | Operations Manager | (650) 287-2370 |
waterquality@terraphase.com | All California counties |
| BSK Associates | Tina Green | Business Development Associate | (559) 262-7036 |
tgreen@bskassociates.com | Los Angeles, San Bernardino, Riverside, Orange, Kern, Fresno, Kings, Tulare, Merced, Madera, Sacramento, El Dorado, Amador, San Joaquin, Solano, Stanislaus, Alameda, Contra Costa, Santa Clara |
| Asbestos Inspections of SLO | Mike Bruffey | Owner | (805) 235-0582 |
bruffey@att.net | San Luis Obispo, Northern Santa Barbara |
| Envirocheck, Inc. | John Meador or Julian Sakai |
CDPH Lead Inspector | (800) 665-7586 |
info@envirocheck.com | All California counties |
| The Lead Detective Agency | Jeff Van Slooten | CDPH Inspector/Assessor | (916) 481-7432 |
leaddetective@comcast.net | Colusa, Lake, Glenn, Butte, Tehama, Shasta, Nevada, Calaveras, San Joaquin, Stanislaus, Merced, Madera, Fresno, Solano, Contra Costa, Santa Clara, Alameda, Napa, Mendocino, Humboldt |
| Terra Environmental | Israel Monsalvo | Owner CA DPH Lead Inspector Assessor | (323) 715-7391 |
israel@terraeng.com, denissel@terraeng.com | All California counties |
| ERCDiligence | Kathleen Buscher | Owner | (707) 802-8079 |
AB2370Pros@gmail.com | Alameda, Alpine, Amador, Butte, Calaveras, Colusa, Contra Costa, Del Norte, El Dorado, Fresno, Glenn, Humboldt, Lake, Lassen, Madera, Marin, Mendocino, Merced, Modoc, Mono, Monterey, Napa, Nevada, Placer, Plumas, Sacramento, San Francisco, San Joaquín, San Luis Obispo, San Mateo, Santa Clara, Santa Cruz, Shasta, Sierra, Siskiyou, Solano, Sonoma, Stanislaus, Sutter, Tehama, Trinity, Tulare, Tuolome, Yolo, Yuba |
| Adviro | Frank Valerga | CDPH Inspector/Assessor | (408) 512-2912 |
Info@goadviro.com | All California counties |
| Clark Seif Clark Inc. | Laura Smolyar | Industrial Hygienist | (818) 727-2553 1-800-807-1118 |
lsmolyar@cscseng.com, Info@csceng.com | All California counties |
| Katara Water Industries LLC | Anacani Villasenor-Kaimuloa | Owner/Distribution Operator | (415) 580-0521 |
info@katarawater.com | San Francisco, Marin, Sonoma, Alameda, Contra Costa, San Mateo, Napa |
| ECS Group, Inc. | Shawn M. Rau | Senior Industrial Hygienist, CDPH Inspector/Assessor | (707) 732-3370 |
Shawn@ecsgroup.net | Alameda, Contra Costa, El Dorado, Humboldt, Lake, Marin, Mendocino, Monterey, Napa, Placer, Sacramento, San Francisco, San Luis Obispo, San Mateo, Santa Clara, Santa Cruz, Solano, Sonoma, Yolo |
| All Hazard EHS Inc. | Mikolyn Ainsworth | President, CIH, REHS, CAC, Lead Inspector Assessor | (559) 978-6382 |
allhazardehs@gmail.com | Fresno, Merced, Madera, Tulare, Kings, Monterey, San Luis Obispo, Mariposa, Tuolumne, Stanislaus |
| Forensic Analytical Consulting Services (FACS) | Lydia Feng | Project Manager | (310) 668-5695 |
lfeng@forensicanalytical.com | All California counties |
| ACC Environmental Consultants, Inc. | Mark Sanchez | President/CEO | (510) 638-8400 |
msanchez@accenv.com, proposal@accenv.com | All California counties |
| Air Environmental | Joshua Leard | Owner | (707) 408-2080 |
CaEnvironmental@gmail.com | Sonoma, Marin, Lake, Mendocino, Napa, Yolo, Solano, Contra Costa, Alameda, San Francisco, San Mateo |
| Oaks Environmental Testing | Maribel Robles | CDPH Inspector/Risk Assessor | (510) 834-1638 (510) 384-4812 |
oaksenvironmentaltesting@msn.com | Alameda, San Mateo, Contra Costa, San Francisco |
| Acumen Industrial Hygiene, Inc. | Paul M Spillane, CIH, CAC | CA Dept. Public Health: Lead Inspector/Assessor | (415) 242-6060 (415) 254-6651 |
paul@acumen-ih.com | Alameda, Marin, San Mateo, San Francisco |
| Sol Environmental, Inc. | Raul Solorzano | Senior Industrial. Hygienist | (866) 611-9841 ext. 101 (925) 895-6546 |
raul@solenvironmental.com | Contra Costa, Alameda, Santa Clara, San Mateo, San Francisco, Santa Rosa, Napa, Solano |
| The Lead Detective Agency | Jesse Kaneko | CDPH Lead Sampling Technician | (707) 718-0914 |
jesse_kaneko@yahoo.com | Placer, Nevada, Yuba, Sutter, Colusa, Yolo, Napa, Sonoma, Marin, Solano, Sacramento, El Dorado, Amador, San Joaquin, Contra Costa, Alameda, Calaveras |
| North Valley Water Management | Jody Cornilsen | Owner/Operator | (530) 227-5639 |
jcornilsen@northvalleywatermanagement.com | Butte, Glenn, Tehama, Yuba, Sutter, Colusa |
| Stockton Environmental, Inc. (SEI) | Dwayne McAllister | CEO | (209) 451-3017 (209) 405-3543 |
dwayne@stkenv.com | San Joaquin, Stanislaus, Merced, Mariposa, Tuolumne, Calaveras, Amado, Sacramento, Contra Costa, Alameda, Santa Clara |
| All Bay Environmental | Travis Howell | Owner | (888) 808-2552 |
Travis@allbayenvironmental.com | Santa Clara, Santa Cruz, San Benito, San Francisco, San Mateo, Alameda, Monterey |
| Rego Water Quality | Jessa Rego | Certified Drinking Water Operator | (530) 230-4318 |
jessa.rego@gmail.com | El Dorado, Placer, Sacramento, Humboldt, Monterey |
| M3 Environmental LLC | Chris Gatward | Principal | (831) 649-4623 |
chris@m3environmental.com | Monterey, Santa Cruz, San Benito, San Luis Obispo |
| Water & Environmental Technical Services LLC | Martin Bermudez | Manager | (442) 200-8715 |
wets760@gmail.com | Imperial, San Diego, Riverside |
| Source Flow Water Solutions LLC | Tyson Enzweiler | Owner | (831) 420-7244 |
h2o.sourceflow@gmail.com | Santa Cruz, San Benito |
| AirBasics of Northern California | Chris Gerber | Water Quality & Lead Specialist | (916) 275-6653 |
ChrisGerber@AirBasics.com | Sacramento, Placer, El Dorado, Butte, Amador |
| AAA Lead Consultants and Inspections, Inc. | Michael Cohn | CEO | (951) 582-9071 (909) 376-1144 |
aaalead@sbcglobal.net | Riverside, San Bernardino, Orange |
| Name of Organization (If applicable) | Terraphase Engineering Inc. |
|---|---|
| Contact Name | Michael Messina |
| Title | Principal Scientist | Operations Manager |
| Phone Number | (650) 287-2370 |
| Email address | waterquality@terraphase.com |
| Counties served | All California counties |
| Name of Organization (If applicable) | BSK Associates |
| Contact Name | Tina Green |
| Title | Business Development Associate |
| Phone Number | (559) 262-7036 |
| Email address | tgreen@bskassociates.com |
| Counties served | Los Angeles, San Bernardino, Riverside, Orange, Kern, Fresno, Kings, Tulare, Merced, Madera, Sacramento, El Dorado, Amador, San Joaquin, Solano, Stanislaus, Alameda, Contra Costa, Santa Clara |
| Name of Organization (If applicable) | Asbestos Inspections of SLO |
| Contact Name | Mike Bruffey |
| Title | Owner |
| Phone Number | (805) 235-0582 |
| Email address | bruffey@att.net |
| Counties served | San Luis Obispo, Northern Santa Barbara |
| Name of Organization (If applicable) | Envirocheck, Inc. |
| Contact Name | John Meador or Julian Sakai |
| Title | CDPH Lead Inspector |
| Phone Number | (800) 665-7586 |
| Email address | info@envirocheck.com |
| Counties served | All California counties |
| Name of Organization (If applicable) | The Lead Detective Agency |
| Contact Name | Jeff Van Slooten |
| Title | CDPH Inspector/Assessor |
| Phone Number | (916) 481-7432 |
| Email address | leaddetective@comcast.net |
| Counties served | Colusa, Lake, Glenn, Butte, Tehama, Shasta, Nevada, Calaveras, San Joaquin, Stanislaus, Merced, Madera, Fresno, Solano, Contra Costa, Santa Clara, Alameda, Napa, Mendocino, Humboldt |
| Name of Organization (If applicable) | Terra Environmental |
| Contact Name | Israel Monsalvo |
| Title | Owner CA DPH Lead Inspector Assessor |
| Phone Number | (323) 715-7391 |
| Email address | israel@terraeng.com, denissel@terraeng.com |
| Counties served | All California counties |
| Name of Organization (If applicable) | ERCDiligence |
| Contact Name | Kathleen Buscher |
| Title | Owner |
| Phone Number | (707) 802-8079 |
| Email address | AB2370Pros@gmail.com |
| Counties served | Alameda, Alpine, Amador, Butte, Calaveras, Colusa, Contra Costa, Del Norte, El Dorado, Fresno, Glenn, Humboldt, Lake, Lassen, Madera, Marin, Mendocino, Merced, Modoc, Mono, Monterey, Napa, Nevada, Placer, Plumas, Sacramento, San Francisco, San Joaquín, San Luis Obispo, San Mateo, Santa Clara, Santa Cruz, Shasta, Sierra, Siskiyou, Solano, Sonoma, Stanislaus, Sutter, Tehama, Trinity, Tulare, Tuolome, Yolo, Yuba |
| Name of Organization (If applicable) | Adviro |
| Contact Name | Frank Valerga |
| Title | CDPH Inspector/Assessor |
| Phone Number | (408) 512-2912 |
| Email address | Info@goadviro.com |
| Counties served | All California counties |
| Name of Organization (If applicable) | Clark Seif Clark Inc. |
| Contact Name | Laura Smolyar |
| Title | Industrial Hygienist |
| Phone Number | (818) 727-2553 1-800-807-1118 |
| Email address | lsmolyar@cscseng.com, Info@csceng.com |
| Counties served | All California counties |
| Name of Organization (If applicable) | Katara Water Industries LLC |
| Contact Name | Anacani Villasenor-Kaimuloa |
| Title | Owner/Distribution Operator |
| Phone Number | (415) 580-0521 |
| Email address | info@katarawater.com |
| Counties served | San Francisco, Marin, Sonoma, Alameda, Contra Costa, San Mateo, Napa |
| Name of Organization (If applicable) | ECS Group, Inc. |
| Contact Name | Shawn M. Rau |
| Title | Senior Industrial Hygienist, CDPH Inspector/Assessor |
| Phone Number | (707) 732-3370 |
| Email address | Shawn@ecsgroup.net |
| Counties served | Alameda, Contra Costa, El Dorado, Humboldt, Lake, Marin, Mendocino, Monterey, Napa, Placer, Sacramento, San Francisco, San Luis Obispo, San Mateo, Santa Clara, Santa Cruz, Solano, Sonoma, Yolo |
| Name of Organization (If applicable) | All Hazard EHS Inc. |
| Contact Name | Mikolyn Ainsworth |
| Title | President, CIH, REHS, CAC, Lead Inspector Assessor |
| Phone Number | (559) 978-6382 |
| Email address | allhazardehs@gmail.com |
| Counties served | Fresno, Merced, Madera, Tulare, Kings, Monterey, San Luis Obispo, Mariposa, Tuolumne, Stanislaus |
| Name of Organization (If applicable) | Forensic Analytical Consulting Services (FACS) |
| Contact Name | Lydia Feng |
| Title | Project Manager |
| Phone Number | (310) 668-5695 |
| Email address | lfeng@forensicanalytical.com |
| Counties served | All California counties |
| Name of Organization (If applicable) | ACC Environmental Consultants, Inc. |
| Contact Name | Mark Sanchez |
| Title | President/CEO |
| Phone Number | (510) 638-8400 |
| Email address | msanchez@accenv.com, proposal@accenv.com |
| Counties served | All California counties |
| Name of Organization (If applicable) | Air Environmental |
| Contact Name | Joshua Leard |
| Title | Owner |
| Phone Number | (707) 408-2080 |
| Email address | CaEnvironmental@gmail.com |
| Counties served | Sonoma, Marin, Lake, Mendocino, Napa, Yolo, Solano, Contra Costa, Alameda, San Francisco, San Mateo |
| Name of Organization (If applicable) | Oaks Environmental Testing |
| Contact Name | Maribel Robles |
| Title | CDPH Inspector/Risk Assessor |
| Phone Number | (510) 834-1638 (510) 384-4812 |
| Email address | oaksenvironmentaltesting@msn.com |
| Counties served | Alameda, San Mateo, Contra Costa, San Francisco |
| Name of Organization (If applicable) | Acumen Industrial Hygiene, Inc. |
| Contact Name | Paul M Spillane, CIH, CAC |
| Title | CA Dept. Public Health: Lead Inspector/Assessor |
| Phone Number | (415) 242-6060 (415) 254-6651 |
| Email address | paul@acumen-ih.com |
| Counties served | Alameda, Marin, San Mateo, San Francisco |
| Name of Organization (If applicable) | Sol Environmental, Inc. |
| Contact Name | Raul Solorzano |
| Title | Senior Industrial. Hygienist |
| Phone Number | (866) 611-9841 ext. 101 (925) 895-6546 |
| Email address | raul@solenvironmental.com |
| Counties served | Contra Costa, Alameda, Santa Clara, San Mateo, San Francisco, Santa Rosa, Napa, Solano |
| Name of Organization (If applicable) | The Lead Detective Agency |
| Contact Name | Jesse Kaneko |
| Title | CDPH Lead Sampling Technician |
| Phone Number | (707) 718-0914 |
| Email address | jesse_kaneko@yahoo.com |
| Counties served | Placer, Nevada, Yuba, Sutter, Colusa, Yolo, Napa, Sonoma, Marin, Solano, Sacramento, El Dorado, Amador, San Joaquin, Contra Costa, Alameda, Calaveras |
| Name of Organization (If applicable) | North Valley Water Management |
| Contact Name | Jody Cornilsen |
| Title | Owner/Operator |
| Phone Number | (530) 227-5639 |
| Email address | jcornilsen@northvalleywatermanagement.com |
| Counties served | Butte, Glenn, Tehama, Yuba, Sutter, Colusa |
| Name of Organization (If applicable) | Stockton Environmental, Inc. (SEI) |
| Contact Name | Dwayne McAllister |
| Title | CEO |
| Phone Number | (209) 451-3017 (209) 405-3543 |
| Email address | dwayne@stkenv.com |
| Counties served | San Joaquin, Stanislaus, Merced, Mariposa, Tuolumne, Calaveras, Amado, Sacramento, Contra Costa, Alameda, Santa Clara |
| Name of Organization (If applicable) | All Bay Environmental |
| Contact Name | Travis Howell |
| Title | Owner |
| Phone Number | (888) 808-2552 |
| Email address | Travis@allbayenvironmental.com |
| Counties served | Santa Clara, Santa Cruz, San Benito, San Francisco, San Mateo, Alameda, Monterey |
| Name of Organization (If applicable) | Rego Water Quality |
| Contact Name | Jessa Rego |
| Title | Certified Drinking Water Operator |
| Phone Number | (530) 230-4318 |
| Email address | jessa.rego@gmail.com |
| Counties served | El Dorado, Placer, Sacramento, Humboldt, Monterey |
| Name of Organization (If applicable) | M3 Environmental LLC |
| Contact Name | Chris Gatward |
| Title | Principal |
| Phone Number | (831) 649-4623 |
| Email address | chris@m3environmental.com |
| Counties served | Monterey, Santa Cruz, San Benito, San Luis Obispo |
| Name of Organization (If applicable) | Water & Environmental Technical Services LLC |
| Contact Name | Martin Bermudez |
| Title | Manager |
| Phone Number | (442) 200-8715 |
| Email address | wets760@gmail.com |
| Counties served | Imperial, San Diego, Riverside |
| Name of Organization (If applicable) | Source Flow Water Solutions LLC |
| Contact Name | Tyson Enzweiler |
| Title | Owner |
| Phone Number | (831) 420-7244 |
| Email address | h2o.sourceflow@gmail.com |
| Counties served | Santa Cruz, San Benito |
| Name of Organization (If applicable) | AirBasics of Northern California |
| Contact Name | Chris Gerber |
| Title | Water Quality & Lead Specialist |
| Phone Number | (916) 275-6653 |
| Email address | ChrisGerber@AirBasics.com |
| Counties served | Sacramento, Placer, El Dorado, Butte, Amador |
| Name of Organization (If applicable) | AAA Lead Consultants and Inspections, Inc. |
| Contact Name | Michael Cohn |
| Title | CEO |
| Phone Number | (951) 582-9071 (909) 376-1144 |
| Email address | aaalead@sbcglobal.net |
| Counties served | Riverside, San Bernardino, Orange |
If you are an eligible water sampler (as specified in the Written Directives) and you would like to share your contact information on this list for child care centers in need of water sampling for required lead testing, please email cccwatertesting@dss.ca.gov, and provide: name of organization, contact name, title, phone, email, and counties that can be serviced.