Ronald BraultHydroelectric Plant Mechanical Supervisor/Water Resources
- Base pay
- $159,014
- Overtime
- $180,172
- Other pay
- $3,764
- Benefits
- $0
- Total compensation
- $342,949
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Butte
Source-specific fields
- Base Pay
- $13,654
- Cs/csu
- Cs
- Position Number
- 8422406452502
- Salary Total
- $13,244
- Total Pay
- $342,949
Ronald Brault holds the role of Hydroelectric Plant Mechanical Supervisor at Water Resources. Their status is full-time. In 2025, their total compensation was $342,949. They are represented by S12.
Michael CardozaHydroelectric Plant Operations Superintendent/Water Resources
- Base pay
- $0
- Overtime
- $0
- Other pay
- $340,653
- Benefits
- $0
- Total compensation
- $340,653
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Merced
- Middle name
- A
Source-specific fields
- Base Pay
- $15,013
- Cs/csu
- Cs
- Position Number
- 8424306460590
- Salary Total
- $15,013
- Total Pay
- $340,653
At Water Resources, Michael Cardoza serves as a Hydroelectric Plant Operations Superintendent. They work full-time. Their 2025 pay totaled $340,653. Their bargaining unit is S12.
Anthony MeyersChief of Utility Operations, Water Resources/Water Resources
- Base pay
- $141,376
- Overtime
- $0
- Other pay
- $181,865
- Benefits
- $0
- Total compensation
- $323,241
- Employment type
- Full-Time
- Union / bargaining unit
- E59
- Work county
- Sacramento
- Middle name
- D
Source-specific fields
- Base Pay
- $18,204
- Cs/csu
- Cs
- Position Number
- 8401003208091
- Salary Total
- $17,658
- Total Pay
- $323,241
Anthony Meyers works as a Chief of Utility Operations, Water Resources for Water Resources. Their status is full-time. Anthony earned $323,241 in 2025. Union affiliation: E59.
Joseph RoyerPrincipal Engineer Water Resources/Water Resources
- Base pay
- $230,106
- Overtime
- $0
- Other pay
- $77,049
- Benefits
- $0
- Total compensation
- $307,155
- Employment type
- Full-Time
- Union / bargaining unit
- M09
- Work county
- Sacramento
- Middle name
- W
Source-specific fields
- Base Pay
- $17,336
- Cs/csu
- Cs
- Position Number
- 8434803255990
- Salary Total
- $17,769
- Total Pay
- $307,155
Joseph Royer is a Principal Engineer Water Resources at Water Resources. They work full-time. 2025 total compensation came to $307,155. Union affiliation: M09.
Eric NicholPrincipal Engineer Water Resources/Water Resources
- Base pay
- $104,451
- Overtime
- $0
- Other pay
- $193,107
- Benefits
- $0
- Total compensation
- $297,558
- Employment type
- Full-Time
- Union / bargaining unit
- E59
- Work county
- Sacramento
- Middle name
- G
Source-specific fields
- Base Pay
- $16,501
- Cs/csu
- Cs
- Position Number
- 8414043255090
- Salary Total
- $17,409
- Total Pay
- $297,558
At Water Resources, Eric Nichol serves as a Principal Engineer Water Resources. They work full-time. Their 2024 pay totaled $297,558. Union affiliation: E59.
- Base pay
- $171,656
- Overtime
- $58,380
- Other pay
- $63,840
- Benefits
- $0
- Total compensation
- $293,877
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Los Angeles
Source-specific fields
- Base Pay
- $13,654
- Cs/csu
- Cs
- Position Number
- 8426306461505
- Salary Total
- $13,244
- Total Pay
- $293,877
Curtis Green Jr holds the role of Chief Hydroelectric Plant Operator at Water Resources. Their status is full-time. In 2025, their total compensation was $293,877. Their bargaining unit is S12.
- Base pay
- $207,244
- Overtime
- $0
- Other pay
- $77,243
- Benefits
- $0
- Total compensation
- $284,488
- Employment type
- Full-Time
- Union / bargaining unit
- S09
- Work county
- Sacramento
- Middle name
- P
Source-specific fields
- Base Pay
- $15,724
- Cs/csu
- Cs
- Position Number
- 8403853258900
- Salary Total
- $16,117
- Total Pay
- $284,488
At Water Resources, Bijaya Shrestha serves as a Supervising Engineer Water Resources. They work full-time. Their 2025 pay totaled $284,488. Their bargaining unit is S09.
- Base pay
- $171,656
- Overtime
- $67,988
- Other pay
- $44,617
- Benefits
- $0
- Total compensation
- $284,261
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Kern
- Middle name
- G
Source-specific fields
- Base Pay
- $13,654
- Cs/csu
- Cs
- Position Number
- 8426406452506
- Salary Total
- $13,244
- Total Pay
- $284,261
At Water Resources, Sergio Quintero serves as a Hydroelectric Plant Mechanical Supervisor. They work full-time. Their 2025 pay totaled $284,261. Their bargaining unit is S12.
- Base pay
- $159,014
- Overtime
- $110,811
- Other pay
- $6,488
- Benefits
- $0
- Total compensation
- $276,313
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Butte
Source-specific fields
- Base Pay
- $13,654
- Cs/csu
- Cs
- Position Number
- 8422306461503
- Salary Total
- $13,244
- Total Pay
- $276,313
Anthony Schnepel works as a Chief Hydroelectric Plant Operator for Water Resources. Their status is full-time. Anthony earned $276,313 in 2025. They are represented by S12.
John LeahighChief of Utility Operations, Water Resources/Water Resources
- Base pay
- $187,288
- Overtime
- $0
- Other pay
- $87,573
- Benefits
- $0
- Total compensation
- $274,862
- Employment type
- Full-Time
- Union / bargaining unit
- M09
- Work county
- Sacramento
- Middle name
- W
Source-specific fields
- Base Pay
- $17,674
- Cs/csu
- Cs
- Position Number
- 8420603208990
- Salary Total
- $18,646
- Total Pay
- $274,862
John Leahigh holds the role of Chief of Utility Operations, Water Resources at Water Resources. Their status is full-time. In 2024, their total compensation was $274,862. Their bargaining unit is M09.
- Base pay
- $149,395
- Overtime
- $111,462
- Other pay
- $7,019
- Benefits
- $0
- Total compensation
- $267,875
- Employment type
- Full-Time
- Union / bargaining unit
- R09
- Work county
- Sacramento
- Middle name
- R
Source-specific fields
- Base Pay
- $12,151
- Cs/csu
- Cs
- Position Number
- 8433013929004
- Salary Total
- $12,455
- Total Pay
- $267,875
James Rathke holds the role of Associate Safety Engineer at Water Resources. Their status is full-time. In 2025, their total compensation was $267,875. They are represented by R09.
Jean HostlerSupervising Hydroelectric Power Utility Engineer/Water Resources
- Base pay
- $208,709
- Overtime
- $0
- Other pay
- $54,196
- Benefits
- $0
- Total compensation
- $262,906
- Employment type
- Full-Time
- Union / bargaining unit
- S09
- Work county
- Merced
- Middle name
- M
Source-specific fields
- Base Pay
- $15,724
- Cs/csu
- Cs
- Position Number
- 8424203672590
- Salary Total
- $16,117
- Total Pay
- $262,906
Jean Hostler works as a Supervising Hydroelectric Power Utility Engineer for Water Resources. Their status is full-time. Jean earned $262,906 in 2025. Union affiliation: S09.
- Base pay
- $85,491
- Overtime
- $0
- Other pay
- $173,638
- Benefits
- $0
- Total compensation
- $259,129
- Employment type
- Full-Time
- Union / bargaining unit
- M01
- Work county
- Sacramento
- Middle name
- M
Source-specific fields
- Base Pay
- $12,213
- Cs/csu
- Cs
- Position Number
- 8405001405693
- Salary Total
- $12,213
- Total Pay
- $259,129
Angel Romero Jr holds the role of Information Technology Manager I at Water Resources. Their status is full-time. In 2025, their total compensation was $259,129. Their bargaining unit is M01.
Mark HeroldSupervising Engineer Water Resources/Water Resources
- Base pay
- $182,336
- Overtime
- $0
- Other pay
- $73,788
- Benefits
- $0
- Total compensation
- $256,124
- Employment type
- Full-Time
- Union / bargaining unit
- E48
- Work county
- Sacramento
- Middle name
- A
Source-specific fields
- Base Pay
- $15,724
- Cs/csu
- Cs
- Position Number
- 8433013258090
- Salary Total
- $16,117
- Total Pay
- $256,124
Mark Herold holds the role of Supervising Engineer Water Resources at Water Resources. Their status is full-time. In 2025, their total compensation was $256,124. Union affiliation: E48.
John KingHydroelectric Plant Electrical Supervisor/Water Resources
- Base pay
- $150,355
- Overtime
- $93,112
- Other pay
- $11,677
- Benefits
- $0
- Total compensation
- $255,144
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Kern
- Middle name
- C
Source-specific fields
- Base Pay
- $12,746
- Cs/csu
- Cs
- Position Number
- 8425406451501
- Salary Total
- $12,746
- Total Pay
- $255,144
John King holds the role of Hydroelectric Plant Electrical Supervisor at Water Resources. Their status is full-time. In 2023, their total compensation was $255,144. Union affiliation: S12.
- Base pay
- $176,001
- Overtime
- $0
- Other pay
- $79,080
- Benefits
- $0
- Total compensation
- $255,081
- Employment type
- Full-Time
- Union / bargaining unit
- S09
- Work county
- Sacramento
- Middle name
- N
Source-specific fields
- Base Pay
- $14,315
- Cs/csu
- Cs
- Position Number
- 8427613637591
- Salary Total
- $14,673
- Total Pay
- $255,081
Nicholas Garcia works as a Senior Telecommunications Engineer for Water Resources. Their status is full-time. Nicholas earned $255,081 in 2025. They are represented by S09.
- Base pay
- $168,580
- Overtime
- $0
- Other pay
- $84,330
- Benefits
- $0
- Total compensation
- $252,910
- Employment type
- Full-Time
- Union / bargaining unit
- E48
- Work county
- Fresno
- Middle name
- L
Source-specific fields
- Base Pay
- $14,315
- Cs/csu
- Cs
- Position Number
- 8476003261001
- Salary Total
- $12,690
- Total Pay
- $252,910
At Water Resources, Kenneth Johnson serves as a Senior Engineer Water Resources. They work full-time. Their 2025 pay totaled $252,910. They are represented by E48.
- Base pay
- $209,026
- Overtime
- $0
- Other pay
- $43,573
- Benefits
- $0
- Total compensation
- $252,599
- Employment type
- Full-Time
- Union / bargaining unit
- S09
- Work county
- Sacramento
- Middle name
- E
Source-specific fields
- Base Pay
- $15,748
- Cs/csu
- Cs
- Position Number
- 8427633658594
- Salary Total
- $16,142
- Total Pay
- $252,599
Stephen Ballard works as a Senior Control Engineer (Supervisor) for Water Resources. Their status is full-time. Stephen earned $252,599 in 2025. They are represented by S09.
Sidney FongSupervisor Chemical Testing Section Hydraulic Laboratory/Water Resources
- Base pay
- $117,282
- Overtime
- $0
- Other pay
- $134,461
- Benefits
- $0
- Total compensation
- $251,743
- Employment type
- Full-Time
- Union / bargaining unit
- S09
- Work county
- Sacramento
- Middle name
- S
Source-specific fields
- Base Pay
- $13,898
- Cs/csu
- Cs
- Position Number
- 8403753411500
- Salary Total
- $14,662
- Total Pay
- $251,743
Sidney Fong holds the role of Supervisor Chemical Testing Section Hydraulic Laboratory at Water Resources. Their status is full-time. In 2024, their total compensation was $251,743. They are represented by S09.
Eric DavisChief Hydroelectric Plant Operator/Water Resources
- Base pay
- $157,355
- Overtime
- $84,306
- Other pay
- $9,849
- Benefits
- $0
- Total compensation
- $251,510
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Los Angeles
- Middle name
- L
Source-specific fields
- Base Pay
- $13,654
- Cs/csu
- Cs
- Position Number
- 8426306461507
- Salary Total
- $13,244
- Total Pay
- $251,510
At Water Resources, Eric Davis serves as a Chief Hydroelectric Plant Operator. They work full-time. Their 2025 pay totaled $251,510. Their bargaining unit is S12.
- Base pay
- $104,060
- Overtime
- $143,380
- Other pay
- $2,692
- Benefits
- $0
- Total compensation
- $250,131
- Employment type
- Full-Time
- Union / bargaining unit
- R11
- Work county
- Butte
Source-specific fields
- Base Pay
- $8,935
- Cs/csu
- Cs
- Position Number
- 8438113448003
- Salary Total
- $8,667
- Total Pay
- $250,131
Kody Joe Hunderman is a Construction Supervisor I Water Resources at Water Resources. They work full-time. 2025 total compensation came to $250,131. Union affiliation: R11.
- Base pay
- $166,942
- Overtime
- $76,403
- Other pay
- $6,386
- Benefits
- $0
- Total compensation
- $249,730
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Sacramento
- Middle name
- R
Source-specific fields
- Base Pay
- $14,335
- Cs/csu
- Cs
- Position Number
- 8491526466900
- Salary Total
- $80
- Total Pay
- $249,730
Robin Van Huis works as a Senior Water and Power Dispatcher for Water Resources. Their status is full-time. Robin earned $249,730 in 2025. Their bargaining unit is S12.
- Base pay
- $144,986
- Overtime
- $95,725
- Other pay
- $5,800
- Benefits
- $0
- Total compensation
- $246,511
- Employment type
- Full-Time
- Union / bargaining unit
- R09
- Work county
- Sacramento
- Middle name
- A
Source-specific fields
- Base Pay
- $12,151
- Cs/csu
- Cs
- Position Number
- 8433033929003
- Salary Total
- $12,151
- Total Pay
- $246,511
Andrew Norris is a Associate Safety Engineer at Water Resources. They work full-time. 2025 total compensation came to $246,511. Their bargaining unit is R09.
- Base pay
- $175,231
- Overtime
- $2,241
- Other pay
- $67,746
- Benefits
- $0
- Total compensation
- $245,217
- Employment type
- Full-Time
- Union / bargaining unit
- R09
- Work county
- Sacramento
Source-specific fields
- Base Pay
- $13,202
- Cs/csu
- Cs
- Position Number
- 8427633659012
- Salary Total
- $13,532
- Total Pay
- $245,217
Muhammad Iqbal works as a Associate Control Engineer for Water Resources. Their status is full-time. Muhammad earned $245,217 in 2025. They are represented by R09.
Lewis MoellerSupervising Engineer Water Resources/Water Resources
- Base pay
- $116,402
- Overtime
- $0
- Other pay
- $128,280
- Benefits
- $0
- Total compensation
- $244,682
- Employment type
- Full-Time
- Union / bargaining unit
- S09
- Work county
- Sacramento
- Middle name
- J
Source-specific fields
- Base Pay
- $15,724
- Cs/csu
- Cs
- Position Number
- 8418403258591
- Salary Total
- $16,117
- Total Pay
- $244,682
Lewis Moeller is a Supervising Engineer Water Resources at Water Resources. They work full-time. 2025 total compensation came to $244,682. Union affiliation: S09.
Robert RossChief Hydroelectric Plant Operator/Water Resources
- Base pay
- $153,773
- Overtime
- $7,344
- Other pay
- $82,385
- Benefits
- $0
- Total compensation
- $243,502
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Contra Costa
- Middle name
- C
Source-specific fields
- Base Pay
- $13,654
- Cs/csu
- Cs
- Position Number
- 8423306461504
- Salary Total
- $13,927
- Total Pay
- $243,502
Robert Ross works as a Chief Hydroelectric Plant Operator for Water Resources. Their status is full-time. Robert earned $243,502 in 2025. They are represented by S12.
- Base pay
- $141,511
- Overtime
- $100,609
- Other pay
- $707
- Benefits
- $0
- Total compensation
- $242,827
- Employment type
- Full-Time
- Union / bargaining unit
- R09
- Work county
- Sacramento
- Middle name
- B
Source-specific fields
- Base Pay
- $12,151
- Cs/csu
- Cs
- Position Number
- 8420303929001
- Salary Total
- $11,786
- Total Pay
- $242,827
James Coulter holds the role of Associate Safety Engineer at Water Resources. Their status is full-time. In 2025, their total compensation was $242,827. Union affiliation: R09.
Sajan VarkeySenior Water and Power Dispatcher/Water Resources
- Base pay
- $166,942
- Overtime
- $68,780
- Other pay
- $6,833
- Benefits
- $0
- Total compensation
- $242,554
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Sacramento
- Middle name
- V
Source-specific fields
- Base Pay
- $14,335
- Cs/csu
- Cs
- Position Number
- 8491526466900
- Salary Total
- $80
- Total Pay
- $242,554
At Water Resources, Sajan Varkey serves as a Senior Water and Power Dispatcher. They work full-time. Their 2025 pay totaled $242,554. They are represented by S12.
Eric BurkSenior Hydroelectric Plant Operator/Water Resources
- Base pay
- $138,314
- Overtime
- $94,799
- Other pay
- $6,623
- Benefits
- $0
- Total compensation
- $239,736
- Employment type
- Full-Time
- Union / bargaining unit
- R12
- Work county
- Butte
- Middle name
- S
Source-specific fields
- Base Pay
- $11,867
- Cs/csu
- Cs
- Position Number
- 8492306462900
- Salary Total
- $66
- Total Pay
- $239,736
Eric Burk is a Senior Hydroelectric Plant Operator at Water Resources. They work full-time. 2025 total compensation came to $239,736. Union affiliation: R12.
Karla NemethDirector/Department of Water Resources/Water Resources
- Base pay
- $238,054
- Overtime
- $0
- Other pay
- $0
- Benefits
- $0
- Total compensation
- $238,054
- Employment type
- Full-Time
- Union / bargaining unit
- E99
- Work county
- Sacramento
Source-specific fields
- Base Pay
- $20,441
- Cs/csu
- Cs
- Position Number
- 8401003251690
- Salary Total
- $19,827
- Total Pay
- $238,054
Karla Nemeth holds the role of Director/Department of Water Resources at Water Resources. Their status is full-time. In 2025, their total compensation was $238,054. They are represented by E99.
- Base pay
- $166,811
- Overtime
- $64,197
- Other pay
- $6,437
- Benefits
- $0
- Total compensation
- $237,445
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Sacramento
- Middle name
- M
Source-specific fields
- Base Pay
- $14,335
- Cs/csu
- Cs
- Position Number
- 8491526466900
- Salary Total
- $80
- Total Pay
- $237,445
At Water Resources, Robert Farrell serves as a Senior Water and Power Dispatcher. They work full-time. Their 2025 pay totaled $237,445. Their bargaining unit is S12.
- Base pay
- $237,281
- Overtime
- $0
- Other pay
- $103
- Benefits
- $0
- Total compensation
- $237,384
- Employment type
- Full-Time
- Union / bargaining unit
- M01
- Work county
- Sacramento
Source-specific fields
- Base Pay
- $20,374
- Cs/csu
- Cs
- Position Number
- 8420017500690
- Salary Total
- $19,763
- Total Pay
- $237,384
At Water Resources, Behzad Soltanzadeh serves as a C.E.A.. They work full-time. Their 2025 pay totaled $237,384. Their bargaining unit is M01.
- Base pay
- $138,840
- Overtime
- $94,157
- Other pay
- $4,241
- Benefits
- $0
- Total compensation
- $237,238
- Employment type
- Full-Time
- Union / bargaining unit
- R09
- Work county
- Sacramento
- Middle name
- T
Source-specific fields
- Base Pay
- $12,151
- Cs/csu
- Cs
- Position Number
- 8427543279004
- Salary Total
- $11,786
- Total Pay
- $237,238
At Water Resources, David Sullivan serves as a Associate Corrosion Engineer. They work full-time. Their 2025 pay totaled $237,238. They are represented by R09.
- Base pay
- $224,135
- Overtime
- $0
- Other pay
- $12,982
- Benefits
- $0
- Total compensation
- $237,116
- Employment type
- Full-Time
- Union / bargaining unit
- M01
- Work county
- Sacramento
- Middle name
- M
Source-specific fields
- Base Pay
- $19,387
- Cs/csu
- Cs
- Position Number
- 8410017500690
- Salary Total
- $18,805
- Total Pay
- $237,116
At Water Resources, Jeremy Arrich serves as a C.E.A.. They work full-time. Their 2025 pay totaled $237,116. Union affiliation: M01.
- Base pay
- $141,523
- Overtime
- $92,898
- Other pay
- $1,229
- Benefits
- $0
- Total compensation
- $235,650
- Employment type
- Full-Time
- Union / bargaining unit
- R09
- Work county
- Yolo
- Middle name
- D
Source-specific fields
- Base Pay
- $12,152
- Cs/csu
- Cs
- Position Number
- 8434843137001
- Salary Total
- $11,787
- Total Pay
- $235,650
Mark Strahm is a Engineer, Water Resources at Water Resources. They work full-time. 2025 total compensation came to $235,650. Union affiliation: R09.
- Base pay
- $223,801
- Overtime
- $0
- Other pay
- $11,843
- Benefits
- $0
- Total compensation
- $235,644
- Employment type
- Full-Time
- Union / bargaining unit
- M01
- Work county
- Sacramento
- Middle name
- L
Source-specific fields
- Base Pay
- $19,217
- Cs/csu
- Cs
- Position Number
- 8401007500690
- Salary Total
- $18,640
- Total Pay
- $235,644
At Water Resources, John Paasch serves as a C.E.A.. They work full-time. Their 2025 pay totaled $235,644. Union affiliation: M01.
- Base pay
- $141,511
- Overtime
- $89,674
- Other pay
- $3,925
- Benefits
- $0
- Total compensation
- $235,110
- Employment type
- Full-Time
- Union / bargaining unit
- R09
- Work county
- Sacramento
Source-specific fields
- Base Pay
- $12,151
- Cs/csu
- Cs
- Position Number
- 8433033929002
- Salary Total
- $11,786
- Total Pay
- $235,110
Alfredo Robledo holds the role of Associate Safety Engineer at Water Resources. Their status is full-time. In 2025, their total compensation was $235,110. Their bargaining unit is R09.
- Base pay
- $145,557
- Overtime
- $26,740
- Other pay
- $60,652
- Benefits
- $0
- Total compensation
- $232,948
- Employment type
- Full-Time
- Union / bargaining unit
- R12
- Work county
- Kern
- Middle name
- M
Source-specific fields
- Base Pay
- $11,867
- Cs/csu
- Cs
- Position Number
- 8425406453183
- Salary Total
- $11,511
- Total Pay
- $232,948
Valentin Vela holds the role of Hydroelectric Plant Electrician II at Water Resources. Their status is full-time. In 2025, their total compensation was $232,948. Union affiliation: R12.
- Base pay
- $159,014
- Overtime
- $58,140
- Other pay
- $15,683
- Benefits
- $0
- Total compensation
- $232,838
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Kern
- Middle name
- A
Source-specific fields
- Base Pay
- $13,654
- Cs/csu
- Cs
- Position Number
- 8425306461503
- Salary Total
- $13,244
- Total Pay
- $232,838
Eugene Garrett is a Chief Hydroelectric Plant Operator at Water Resources. They work full-time. 2025 total compensation came to $232,838. Union affiliation: S12.
- Base pay
- $155,696
- Overtime
- $63,803
- Other pay
- $12,467
- Benefits
- $0
- Total compensation
- $231,966
- Employment type
- Full-Time
- Union / bargaining unit
- S12
- Work county
- Kern
Source-specific fields
- Base Pay
- $13,654
- Cs/csu
- Cs
- Position Number
- 8425306461505
- Salary Total
- $13,244
- Total Pay
- $231,966
At Water Resources, Edgar Padilla serves as a Chief Hydroelectric Plant Operator. They work full-time. Their 2025 pay totaled $231,966. Their bargaining unit is S12.