Atch 18-Site Pictures CLIN 0001 - 07222025.pdf

Attachment 18 - Site pictures

AT 18 -1

Rev 01 04 18 2025

Rev 02 07 22 2025

Work site locations

Base Coin Fiber exist at all locations.

AT 18 -2

Current COIN Comm connection in PLC cabinet Every well

Per SOW this is the requested COIN Comm connection in PLC cabinet

Base Coin Fiber network Demark point

COIN Fiber connection

BlackBox convertor

Enthernet to Automation

Logic controller

Automation Logic controller BacNet to

RTA

convertor

RTA

convertor

Enthernet to Allen bradley switch

PLC/HMI

Base Coin Fiber network Demark point

COIN Fiber connection

New managed switch

PLC/HMI

AT 18 -3

Current COIN network – COMMS exist between all wells and the base tower. Base COIN fiber network is managed by the 20th COMM squadron

Base

COIN

Fiber network

Well 1

Well 3

Well 4

Well 5Well 6

Base Tower

ECMS

shop

AT 18 -4

Well 3 – Current stripper level sensor system.

Stripper Tower tank level sensor. Contractor to delete the three sensor and provide a single ultra sonic or radar level sensor. The contractor remove and install a new clear 4’’ PVC pipe.

The sensor shall be mounted to the top of the pipe. The pipe shall be marked with the High High Level, High level, Low Level, Low Low Level. The contractor shall provide the ability on the HMI to reset the rescale the sensor by running the water level up to the high level and hitting high high level set button and running the water level down to the low low level and

AT 18 -5

hitting the low low level set button. The system will need to be heat traced. The system will also need to reuse or install a new pressure gauge at the bottom.

Well 3 - Main Well motor

AT 18 -6

Well 3 -

Electrical cabinet and VFD to be returned to 20th CES.

AT 18 -7

Well 3 – Cabinet to be demoed along with attached conduit. Fiber to remain to be move new location next to the PLC electical cabinet.

AT 18 -8

Well 3 – Cabinet to be demoed along with attached conduit and wires. All conduits and wires shall be removed back to the electrical panel.

AT 18 -9

Potential EMCS Allen Bradley PC work station location Work station will be located in Water shop office

AT 18 -10

Well 3 -

Old Analyzers and all plumbing to be demolished

AT 18 -11

B251 Water Shop Potential display location.

AT 18 -12

Well 3 – Current transformer in the electrical room. Contractor needs to verify the supply voltage to the new main motor VFD.

AT 18 -13

Well -3 Contractor to install small drop-down wall mounted table. For the water shop to take samples.

AT 18 -14

Example of the graphics where the display shows the tower level, and which motors are running in green. Would prefer a gray background.

Example of the gray background. The contractor shall provide a display like this for each well and tower.

AT 18 -15

Wall Mounted desk example. Needs to be steel construction, and min dimensions are 24.5’’x17.5’’. and it needs to be lockable.

AT 18 -16

Well 3 New Fiber wall location.

AT 18 -17

Well 4 – Main motor VFD

AT 18 -18

Well 4 – Effluent pump motor VFD

AT 18 -19

Well 5 Eye wash station

AT 18 -20

Well 5 – Pictures

AT 18 -21

Well 5 –Pictures

AT 18 -22

Well 5 –Pictures

AT 18 -23

Well 5 – Pictures

AT 18 -24

Well 5 – Example of All Wells Automated Logic controller

The Automated Logic controller will be disconnected at each location, and it will be removed and turned over to the 20th Civil Engineer Squadron.

AT 18 -25

Well 5 – Old analyzers to be demoed

AT 18 -26

Well 5 – PLC cabinet

AT 18 -27

Well 5 PLC Cabinet

AT 18 -28

Well 5 – Main motor disconnect shall remain

AT 18 -29

Well 5 Disconnect shall remain – Also an example of how any exterior electrical enclosure shall be mounted.

AT 18 -30

Well 5 Disconnect shall remain – Also an example of how any exterior electrical enclosure shall be mounted.

AT 18 -31

Well 5 VOC tower soft starter

AT 18 -32

Well 5 – effluent motor to the VOC tower

AT 18 -33

Well 5 VOC tower soft starter

AT 18 -34

Well 5 - Main well motor