philanthropy.org | 990 Resource | FAQ Verify yourself Sign in
MB
Person · officer / director

Mark Bottolfson

Director · Clay Rural Water System INC

Director at Clay Rural Water System INC. Listed as an officer, director, or key employee across 3 organizations on the Form 990 record.

This is me
Organizations
3
Roles reported
3
Reported compensation
$6K

Who this is

Profile

Everything on the left is verified from the IRS filings. The biography on the right is compiled from public web sources and grounded to that filed record.

✓ Verified from filings
●
Reported as Director of Clay Rural Water System INC, based in Wakonda, SD.
●
Received $6K in total reported compensation on the most recent Form 990 (Part VII).
●
Also listed as Director of South Dakota Association of Rural Water Systems, uncompensated.
●
Also listed as Director of Rural Water Center INC, uncompensated.
Facts extracted directly from each organization's Form 990, Part VII.
Biography In progress
We're building a sourced biography for every person — from filings, news, and public records, citing where each fact comes from. Person-name searches are our single largest source of demand, so this is what we're shipping next.

Affiliations

Organizations

Linked as the same person by IRS Schedule R, a shared officer mailing address, or shared fellow board members.

Clay Rural Water System INC Director · $5.7M revenue · Wakonda, SDThe mission of the Clay Rural Water System is to provide high quality water service to the consumers of the corporation at the lowest possible cost…pay $4K → $6KFiled FY2025, FY2024, FY2023, FY2021, FY2020 · Source: Form 990, Part VII
$6Kreported comp
South Dakota Association of Rural Water Systems Director · $3.5M revenue · Madison, SDRURAL WATER DEVELOPMENT IN SOUTH DAKOTAFiled FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII
R
Rural Water Center INC Director · $34K revenue · Madison, SDFiled FY2024, FY2023, FY2022, FY2021, FY2020 · Source: Form 990, Part VII

Network

Serves alongside

Other officers, directors & key employees at this person's organizations, by latest reported compensation.

S
General Manager · FY2025
$162K
J
Exec. Direct · FY2024
$151K
M
Director · FY2022
$6K
R
President · FY2022
$3K
P
Secretary/Tr · FY2022
$3K
R
President · FY2024
$3K
K
Director · FY2025
$3K
C
President · FY2025
$2K
T
Director · FY2022
$2K
N
Director · FY2022
$2K
R
Vice Preside · FY2022
$2K
J
Director · FY2025
$2K

Network

Recommendations

Written by other verified members of the network — visible once you're a verified person yourself.

Loading…

Public data from IRS Form 990 e-file & the Business Master File. Individuals appear here because they were named as an officer, director, or key employee on a nonprofit's Form 990; people are grouped by name plus corroborating evidence (Schedule R, shared address, shared board members). · philanthropy.org