B09_Amd6_-_QR_No36_Attach2_-_06_06_2023_D_E_V_A_NP_0006.pdf

PDF 660 KB Posted

Attached to
DEVA 318717 - Rehab Furnace & Cow Creeks WTP/WWTP
Solicitation number
140P2025R0082
Issued by

About this file

This document contains a comprehensive sewer pipe inspection report from Pipe Tec for a project in Deva-NP on June 6-7, 2023. The inspection covered multiple pipe segments across various manholes and cleanout points, utilizing CCTV technology to survey sanitary sewage pipes. The pipes inspected were primarily 4-inch and 6-inch circular pipes made of Polyvinyl Chloride (PVC), Vitrified Clay Pipe (VCP), and other materials, with pipe lengths ranging from approximately 6 to 264 feet.

The inspection revealed several notable observations across different pipe segments, including water level measurements, material changes, root intrusions, breaks, factory-made taps, obstructions, and debris. Many inspections were abandoned due to severe debris, root intrusion, or other pipe complications. The total length surveyed across 34 inspections was 5,419.80 feet, with pipe locations including Cow Creek Road, Sims Circle, and Highway 1190. The survey was conducted by R. Vargas under certificate number U-209-211, with dry weather conditions and no pre-cleaning performed prior to the CCTV inspection.

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Text version

PIPE TEC

5103 ELTON ST, BALDWIN PARK

Tel. (213)761-0031 tomv@pipetec-inc.com

Page P-1

Section Profile

No. PSR Upstream MH Downstream MH Date Material Total Length Length Surveyed

15 6/6/2023 3:12:40 PM MH-CC106 MH-CC104 6/6/2023 XXX 148.00 148.00

16 6/6/2023 3:14:12 PM MH-CC106 MH-CC104. 6/6/2023 XXX 168.00 168.00

3 Circular = 316.00 Total Length (2 Inspections, 316.00 Length Surveyed)

No. PSR Upstream MH Downstream MH Date Material Total Length Length Surveyed

17 6/6/2023 3:17:25 PM C/O-2 C/O-1 6/6/2023 PVC 190.00 190.00

18 6/6/2023 3:19:52 PM C/O-3 C/O-2 6/6/2023 PVC 216.00 216.00

19 6/6/2023 3:21:34 PM C/O-2 C/O-3. 6/6/2023 PVC 101.00 101.00

20 6/6/2023 3:22:52 PM C/O-4 C/O-3 6/6/2023 PVC 207.00 207.00

21 6/6/2023 3:24:40 PM C/O-4 C/O-3.. 6/6/2023 PVC 112.00 112.00

22 6/6/2023 3:32:26 PM C/O-5 C/O-4 6/6/2023 PVC 215.00 215.00

23 6/6/2023 3:34:14 PM C/O-5 C/O-4. 6/6/2023 PVC 207.00 207.00

24 6/6/2023 3:36:41 PM C/O-6 C/O-5 6/6/2023 PVC 221.00 221.00

25 6/6/2023 3:37:20 PM C/O-6 C/O-5. 6/6/2023 PVC 215.00 215.00

26 6/6/2023 3:37:55 PM C/O-7 C/O-6 6/6/2023 PVC 264.00 264.00

27 6/7/2023 12:31:33 PM C/O-12 C/O-11 6/7/2023 PVC 234.00 234.00

28 6/7/2023 12:34:28 PM C/O-11 C/O-10 6/7/2023 PVC 216.00 216.00

29 6/7/2023 12:35:55 PM C/O-11 C/O-10. 6/7/2023 PVC 208.00 208.00

30 6/7/2023 12:37:30 PM C/O-10 C/O-09 6/7/2023 PVC 101.00 101.00

31 6/7/2023 12:39:11 PM C/O-10 C/O-09. 6/7/2023 PVC 256.00 256.00

32 6/7/2023 12:41:06 PM C/O-09. /O-08 6/7/2023 PVC 121.00 121.00

33 6/7/2023 12:42:15 PM /O-09. /O-08 6/7/2023 PVC 267.00 267.00

34 6/7/2023 12:42:34 PM /O-08 C/O-07 6/7/2023 PVC 267.00 267.00

4 Circular = 3618.00 Total Length (18 Inspections, 3618.00 Length Surveyed)

No. PSR Upstream MH Downstream MH Date Material Total Length Length Surveyed

1 6/6/2023 5:26:51 AM MH-CC18 MH-CC17 6/6/2023 PVC 153.00 153.00

2 6/6/2023 5:28:42 AM MH-CC17 MH-CC16 6/6/2023 PVC 71.20 71.20

3 6/6/2023 5:56:52 AM MH-CC16 MH-CC15 6/6/2023 ZZZ 57.40 57.40

4 6/6/2023 6:14:17 AM MH-CC15 MH-CC14 6/6/2023 ZZZ 180.20 180.20

5 6/6/2023 6:15:04 AM MH-CC14 MH-CC12 6/6/2023 ZZZ 66.50 66.50

6 6/6/2023 7:08:39 AM DEATH VALLEY

SCHOOL

MH-CC15 6/6/2023 PVC 163.00 163.00

7 6/6/2023 7:11:56 AM MH-CC14 MH-CC12 6/6/2023 ZZZ 81.00 81.00

8 6/6/2023 7:37:28 AM MH-CC105 MH-CC104 6/6/2023 VCP 257.60 257.60

9 6/6/2023 8:11:53 AM MH-CC104 MH-CC103 6/6/2023 VCP 6.10 6.10

10 6/6/2023 8:20:30 AM MH-CC105 MH-CC104. 6/6/2023 VCP 29.60 29.60

11 6/6/2023 8:49:24 AM MH-CC104 MH-CC103. 6/6/2023 VCP 124.40 124.40

12 6/6/2023 8:58:28 AM MH-CC103 MH-CC102 6/6/2023 VCP 18.50 18.50

13 6/6/2023 8:59:00 AM MH-CC103 MH-CC102. 6/6/2023 VCP 29.90 29.90

14 6/6/2023 9:42:04 AM MH-CC102 MH-CC101 6/6/2023 VCP 247.40 247.40

6 Circular = 1485.80 Total Length (14 Inspections, 1485.80 Length Surveyed)

5419.80 Total Length (34 Inspections, 5419.80 Length Surveyed)

Project

06_06_2023_D_E_V_A_NP

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 1

City: DEVA-NP Drainage Area: Upstream MH: MH-CC18

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC17

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1155 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC17

0.0 MWL Water Level, 5% of the vertical dimension

153.0 AMH Manhole / MH-CC18

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 5:26:51 AM

No Pre-Cleaning Upstream 153.0 ' 153.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

MH-CC17

MH-CC18

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 2

City: DEVA-NP Drainage Area: Upstream MH: MH-CC17

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC16

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:538 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC17

0.0 MWL Water Level, 5% of the vertical dimension

71.2 AMH Manhole / MH-CC16

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 5:28:42 AM

No Pre-Cleaning Downstream 71.2 ' 71.2 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

MH-CC17

MH-CC16

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 3

City: DEVA-NP Drainage Area: Upstream MH: MH-CC16

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC15

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Other Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:434 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC16

0.0 MWL Water Level, 5% of the vertical dimension

27.3 MGO Miscellaneous General Observation / LINER

57.4 AMH Manhole / MH-CC15

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 5:56:52 AM

No Pre-Cleaning Downstream 57.4 ' 57.4 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

MH-CC16

MH-CC15

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 4

City: DEVA-NP Drainage Area: Upstream MH: MH-CC15

Street: SIMS CIR Media Label: Up Rim to Invert:

Location Code: Local rural streets with light traffic Flow Control: Downstream MH: MH-CC14

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Other Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1360 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC14

0.0 MWL Water Level, 5% of the vertical dimension

147.8 TF Tap Factory Made at 12 o'clock, dia/height: 6inch

174.0 LFZ Lining Feature Other from 8 o'clock to 4 o'clock /

OFFSET

180.2 AMH Manhole / MH-CC14

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 6:14:17 AM

No Pre-Cleaning Downstream 180.2 ' 180.2 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

MH-CC15

MH-CC14

TF - 147.80

LFZ - 174.00

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 5

City: DEVA-NP Drainage Area: Upstream MH: MH-CC14

Street: SIMS CIR Media Label: Up Rim to Invert:

Location Code: Local rural streets with light traffic Flow Control: Downstream MH: MH-CC12

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Other Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:502 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC14

0.0 MWL Water Level, 5% of the vertical dimension

0.0 MGO Miscellaneous General Observation / LINER

52.4 TB Tap Break-in/Hammer at 9 o'clock, dia/height:

6inch

65.6 LFZ Lining Feature Other from 8 o'clock to 4 o'clock /

LINER THICK

66.5 MSA Miscellaneous Survey Abandoned / LINER THICK

TRACTOR WONT FIT

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 6:15:04 AM

No Pre-Cleaning Downstream 66.5 ' 66.5 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

MH-CC14

TB - 52.40

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 6

City: DEVA-NP Drainage Area: Upstream MH: DEATH VALLEY SCHOOL

Street: SIMS CIR Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC15

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1231 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC15

0.0 MWL Water Level, 0% of the vertical dimension

163.0 AEP End of Pipe / END OF CCTV

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 7:08:39 AM

No Pre-Cleaning Upstream 163.0 ' 163.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

MH-CC15

DEATH VALLEY

SCHOOL

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 7

City: DEVA-NP Drainage Area: Upstream MH: MH-CC14

Street: SIMS CIR Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC12

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Other Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:612 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC14

0.0 MWL Water Level, 5% of the vertical dimension

3.5 LFZ Lining Feature Other from 4 o'clock to 8 o'clock /

LINER OFFSET

81.0 TFD Tap Factory Made Defective at 2 o'clock, dia/height: 6inch / SEVERE DEBRIS INSIDE

M3

81.0 MSA Miscellaneous Survey Abandoned / END OF

CCTV

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 7:11:56 AM

No Pre-Cleaning Upstream 81.0 ' 81.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 3100 0.0 3.0 0.0 3.0 3.03.0

QOR

MH-CC12

LFZ - 3.50

TFD - 81.00

TFD - 81.00

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 8

City: DEVA-NP Drainage Area: Upstream MH: MH-CC105

Street: CANYON Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC104

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Vitrified Clay Pipe Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1945 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC104

0.0 MWL Water Level, 5% of the vertical dimension

68.5 MMC Miscellaneous Material Change, Polyvinyl

chloride / PVC

72.0 MMC Miscellaneous Material Change, Vitrified clay pipe

/ VCP

72.0 B Broken from 12 o'clock to 2 o'clock S4

80.6 TF Tap Factory Made at 2 o'clock, dia/height: 6inch

257.6 OBZ Obstruction Other, 20% of cross sectional area

from 3 o'clock to 7 o'clock / SEVERE DEBRIS

M3

257.6 MSA Miscellaneous Survey Abandoned / SEVERE

DEBRIS

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 7:37:28 AM

No Pre-Cleaning Upstream 257.6 ' 257.6 '

MH-CC104

MMC - 68.50

MMC - 72.00

B - 72.00

TF - 80.60

OBZ - 257.60

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 9

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 7:37:28 AM

No Pre-Cleaning Upstream 257.6 ' 257.6 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

4100 3100 4.0 3.0 4.0 3.0 3.57.0

QOR

MSA - 257.60 MSA - 257.60

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 10

City: DEVA-NP Drainage Area: Upstream MH: MH-CC104

Street: CANYON Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC103

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Vitrified Clay Pipe Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:50 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC104

0.0 MWL Water Level, 5% of the vertical dimension

6.1 OBZ Obstruction Other, 20% of cross sectional area

from 4 o'clock to 8 o'clock / SEVERE DEBRIS

M3

6.1 MSA Miscellaneous Survey Abandoned / SEVERE

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 8:11:53 AM

No Pre-Cleaning Downstream 6.1 ' 6.1 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 3100 0.0 3.0 0.0 3.0 3.03.0

QOR

MH-CC104

OBZ - 6.10

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 11

City: DEVA-NP Drainage Area: Upstream MH: MH-CC105

Street: CANYON R/W Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC104.

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Vitrified Clay Pipe Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:224 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC105

0.0 MWL Water Level, 5% of the vertical dimension

29.6 TFI Tap Factory Made Intruding at 1 o'clock, dia/height: 6inch, intruding: 2inch

M5

29.6 MSA Miscellaneous Survey Abandoned / INTRUDING

PIPE UNABLE TO CONTINUE

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 8:20:30 AM

No Pre-Cleaning Downstream 29.6 ' 29.6 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 5100 0.0 5.0 0.0 5.0 5.05.0

QOR

MH-CC105

TFI - 29.60

MSA - 29.60

MSA - 29.60

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 12

City: DEVA-NP Drainage Area: Upstream MH: MH-CC104

Street: CANYON R/W Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC103.

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Vitrified Clay Pipe Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:939 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC103.

0.0 MWL Water Level, 5% of the vertical dimension

106.3 RFJ Roots Fine Joint at 3 o'clock, within 8 inch M1

117.9 RMJ Roots Medium Joint from 7 o'clock to 5 o'clock, 20% of cross sectional area, within 8 inch

M3

124.4 RMJ Roots Medium Joint from 6 o'clock to 12 o'clock, 30% of cross sectional area, within 8 inch

M3

124.4 MSA Miscellaneous Survey Abandoned / SEVERE

ROOTS

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 8:49:24 AM

No Pre-Cleaning Upstream 124.4 ' 124.4 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 3211 0.0 7.0 0.0 2.3 2.37.0

QOR

MH-CC103.

RFJ - 106.30

RMJ - 117.90

RMJ - 124.40

MSA - 124.40

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 13

City: DEVA-NP Drainage Area: Upstream MH: MH-CC103

Street: CANYON R/W Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC102

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Vitrified Clay Pipe Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:140 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC103

0.0 MWL Water Level, 5% of the vertical dimension

3.5 RFJ Roots Fine Joint from 8 o'clock to 4 o'clock, within

8 inch

M1

8.7 OBZ Obstruction Other, 20% of cross sectional area

from 4 o'clock to 8 o'clock / DEBRIS

M3

18.5 OBZ Obstruction Other, 20% of cross sectional area

from 4 o'clock to 8 o'clock / SEVERE DEBRIS

M3

18.5 MSA Miscellaneous Survey Abandoned / SEVERE

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 8:58:28 AM

No Pre-Cleaning Downstream 18.5 ' 18.5 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 3211 0.0 7.0 0.0 2.3 2.37.0

QOR

MH-CC103

RFJ - 3.50

OBZ - 18.50

MSA - 18.50

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 14

City: DEVA-NP Drainage Area: Upstream MH: MH-CC103

Street: CANYON R/W Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC102.

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Vitrified Clay Pipe Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:226 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC102

0.0 MWL Water Level, 5% of the vertical dimension

21.4 RFJ Roots Fine Joint from 3 o'clock to 5 o'clock, within 8 inch

M1

29.9 MMC Miscellaneous Material Change, Cast iron / CIP

29.9 MGO Miscellaneous General Observation / DEPOSITS

CAST IRON CORROSION

29.9 MSA Miscellaneous Survey Abandoned / CORROSION

SEVERE CAST IRON PIPE

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 8:59:00 AM

No Pre-Cleaning Upstream 29.9 ' 29.9 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 1100 0.0 1.0 0.0 1.0 1.01.0

QOR

MH-CC102.

RFJ - 21.40

MMC - 29.90

MGO - 29.90

MGO - 29.90

MSA - 29.90

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 15

City: DEVA-NP Drainage Area: Upstream MH: MH-CC102

Street: CANYON R/W Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC101

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 6 " Sewer Category: SEC Joints passed: 0

Pipe material: Vitrified Clay Pipe Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1868 Distance Code Observation Grade

0.0 MWL Water Level, 5% of the vertical dimension

0.0 AMH Manhole / MH-CC102

1.0 DSZ Deposits Settled Other, 10% of cross sectional

area from 5 o'clock to 7 o'clock / AT MH HARD

COMPACT

M2

55.3 FM Fracture Multiple from 2 o'clock to 10 o'clock S4

247.4 AMH Manhole / MH-CC101

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 9:42:04 AM

No Pre-Cleaning Downstream 247.4 ' 247.4 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

4100 2100 4.0 2.0 4.0 2.0 3.06.0

QOR

MH-CC102

MH-CC101

DSZ - 1.00

DSZ - 1.00

FM - 55.30

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 16

City: DEVA-NP Drainage Area: Upstream MH: MH-CC106

Street: CANYON R/W Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC104

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 3 " Sewer Category: SEC Joints passed: 0

Pipe material: Not Known Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1117 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC104

0.0 MWL Water Level, 5% of the vertical dimension

148.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:12:40 PM

No Pre-Cleaning Upstream 148.0 ' 148.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

MH-CC104

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 17

City: DEVA-NP Drainage Area: Upstream MH: MH-CC106

Street: CANYON R/W Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: MH-CC104.

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 3 " Sewer Category: SEC Joints passed: 0

Pipe material: Not Known Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1268 Distance Code Observation Grade

0.0 AMH Manhole / MH-CC106

0.0 MWL Water Level, 5% of the vertical dimension

168.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:14:12 PM

No Pre-Cleaning Downstream 168.0 ' 168.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

MH-CC106

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 18

City: DEVA-NP Drainage Area: Upstream MH: C/O-2

Street: HWY 1190 Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-1

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1434 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-02

0.0 MWL Water Level, 10% of the vertical dimension

190.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:17:25 PM

No Pre-Cleaning Downstream 190.0 ' 190.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-2

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 19

City: DEVA-NP Drainage Area: Upstream MH: C/O-3

Street: HWY 1190 Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-2

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1631 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-02

0.0 MWL Water Level, 10% of the vertical dimension

216.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:19:52 PM

No Pre-Cleaning Upstream 216.0 ' 216.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 20

City: DEVA-NP Drainage Area: Upstream MH: C/O-2

Street: HWY 1190 Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-3.

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:763 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-3

0.0 MWL Water Level, 10% of the vertical dimension

101.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:21:34 PM

No Pre-Cleaning Downstream 101.0 ' 101.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 21

City: DEVA-NP Drainage Area: Upstream MH: C/O-4

Street: HWY 1190 Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-3

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1563 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-3

0.0 MWL Water Level, 10% of the vertical dimension

207.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:22:52 PM

No Pre-Cleaning Upstream 207.0 ' 207.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-3

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 22

City: DEVA-NP Drainage Area: Upstream MH: C/O-4

Street: HWY 1190 Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-3..

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:846 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-3

0.0 MWL Water Level, 10% of the vertical dimension

112.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:24:40 PM

No Pre-Cleaning Downstream 112.0 ' 112.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-4

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 23

City: DEVA-NP Drainage Area: Upstream MH: C/O-5

Street: HWY 1190 Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-4

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1623 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-4

0.0 MWL Water Level, 10% of the vertical dimension

215.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:32:26 PM

No Pre-Cleaning Upstream 215.0 ' 215.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-4

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 24

City: DEVA-NP Drainage Area: Upstream MH: C/O-5

Street: HWY 1190 Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-4.

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1563 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-5

0.0 MWL Water Level, 10% of the vertical dimension

207.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:34:14 PM

No Pre-Cleaning Downstream 207.0 ' 207.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-5

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 25

City: DEVA-NP Drainage Area: Upstream MH: C/O-6

Street: HWY 1190 Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-5

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1668 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-5

0.0 MWL Water Level, 10% of the vertical dimension

221.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:36:41 PM

No Pre-Cleaning Upstream 221.0 ' 221.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-5

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 26

City: DEVA-NP Drainage Area: Upstream MH: C/O-6

Street: HWY 1190 Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-5.

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1623 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-6

0.0 MWL Water Level, 10% of the vertical dimension

215.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:37:20 PM

No Pre-Cleaning Downstream 215.0 ' 215.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-6

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 27

City: DEVA-NP Drainage Area: Upstream MH: C/O-7

Street: HWY 1190 Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-6

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1993 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-6

0.0 MWL Water Level, 10% of the vertical dimension

264.0 MSA Miscellaneous Survey Abandoned / END OF

6/6/2023 Dry R.VARGAS U-209-211 6/6/2023 3:37:55 PM

No Pre-Cleaning Downstream 264.0 ' 264.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-7

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 28

City: DEVA-NP Drainage Area: Upstream MH: C/O-12

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-11

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1767 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-011

0.0 MWL Water Level, 10% of the vertical dimension

234.0 MSA Miscellaneous Survey Abandoned / END OF

6/7/2023 Dry R.VARGAS U-209-211 6/7/2023 12:31:33 PM

No Pre-Cleaning Upstream 234.0 ' 234.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-11

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 29

City: DEVA-NP Drainage Area: Upstream MH: C/O-11

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-10

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1631 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-11

0.0 MWL Water Level, 10% of the vertical dimension

216.0 MSA Miscellaneous Survey Abandoned / END OF

6/7/2023 Dry R.VARGAS U-209-211 6/7/2023 12:34:28 PM

No Pre-Cleaning Downstream 216.0 ' 216.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-11

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 30

City: DEVA-NP Drainage Area: Upstream MH: C/O-11

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-10.

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1570 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-10

0.0 MWL Water Level, 10% of the vertical dimension

208.0 MSA Miscellaneous Survey Abandoned / END OF

6/7/2023 Dry R.VARGAS U-209-211 6/7/2023 12:35:55 PM

No Pre-Cleaning Upstream 208.0 ' 208.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-10.

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 31

City: DEVA-NP Drainage Area: Upstream MH: C/O-10

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-09

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:763 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-10

0.0 MWL Water Level, 10% of the vertical dimension

101.0 MSA Miscellaneous Survey Abandoned / END OF

CCCTV

6/7/2023 Dry R.VARGAS U-209-211 6/7/2023 12:37:30 PM

No Pre-Cleaning Downstream 101.0 ' 101.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-10

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 32

City: DEVA-NP Drainage Area: Upstream MH: C/O-10

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-09.

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:1933 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-09

0.0 MWL Water Level, 10% of the vertical dimension

256.0 MSA Miscellaneous Survey Abandoned / END OF

6/7/2023 Dry R.VARGAS U-209-211 6/7/2023 12:39:11 PM

No Pre-Cleaning Upstream 256.0 ' 256.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-09.

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 33

City: DEVA-NP Drainage Area: Upstream MH: C/O-09.

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: /O-08

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:914 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-9

0.0 MWL Water Level, 10% of the vertical dimension

121.0 MSA Miscellaneous Survey Abandoned / END OF

6/7/2023 Dry R.VARGAS U-209-211 6/7/2023 12:41:06 PM

No Pre-Cleaning Downstream 121.0 ' 121.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

C/O-09.

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 34

City: DEVA-NP Drainage Area: Upstream MH: /O-09.

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: /O-08

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:2016 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-08

0.0 MWL Water Level, 10% of the vertical dimension

267.0 MSA Miscellaneous Survey Abandoned / END OF

6/7/2023 Dry R.VARGAS U-209-211 6/7/2023 12:42:15 PM

No Pre-Cleaning Upstream 267.0 ' 267.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

/O-08

Tel. (213)761-0031 tomv@pipetec-inc.com

Inspection report Date: Work Order: Pipe Segment Ref.:Weather: Surveyed By: Certificate Number:

Year laid: Pre-cleaning: Pipe Joint Length:Direction: Total Length: Length Surveyed:

06_06_2023_D_E_V_A_NP // Page: 35

City: DEVA-NP Drainage Area: Upstream MH: /O-08

Street: COW CREEK RD Media Label: Up Rim to Invert:

Location Code: Easement/Right of way Flow Control: Downstream MH: C/O-07

Location Details: Sheet Number: Down Rim to Invert:

Pipe shape: Circular Sewer Use: Sanitary Sewage Pipe Total gallons used: 0.0

Pipe size: 4 " Sewer Category: SEC Joints passed: 0

Pipe material: Polyvinyl Chloride Purpose: Pre-Rehabilitation Survey Joints failed: 0

Lining Method: Owner:

Additional Info:

1:2016 Distance Code Observation Grade

0.0 ACOM Cleanout Mainline / C/O-8

0.0 MWL Water Level, 10% of the vertical dimension

267.0 MSA Miscellaneous Survey Abandoned / END OF

6/7/2023 Dry R.VARGAS U-209-211 6/7/2023 12:42:34 PM

No Pre-Cleaning Downstream 267.0 ' 267.0 '

QSR QMR SPR MPR OPR SPRI MPRI OPRI

0000 0000 0.0 0.0 0.0 0.0 0.00.0

QOR

/O-08

3 Circular = 316.00 Total Length (2 Inspections, 316.00 Length Surveyed)
4 Circular = 3618.00 Total Length (18 Inspections, 3618.00 Length Surveyed)
6 Circular = 1485.80 Total Length (14 Inspections, 1485.80 Length Surveyed)
5419.80 Total Length (34 Inspections, 5419.80 Length Surveyed)

File details come from the government source that posted it. Updated .