Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 29, 2019, 10:04 AM

  • B 0474_B 0473A_5292019_034259.mp4

Date
05/29/2019
W/O
0773499
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00094
PipeID
P26504
Time
3:04 AM
Certificate
U-101406022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1217R
Sewer Name
B JOINT OUTFALL B - UNIT 5D
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
06
Purpose
Maintenance Related
Project
20190529MDM_JOINT_OUTFALL_B_UNIT_5D
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
B 0474
Downstream MH
B 0473A
Dir. of Survey
Downstream
Length Surveyed
237.2 ft.
Total Length
237.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
3222
O&M Rating
13
Overall Index
2
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole B 0474 to B 0473A
MH: B 0474MH: B 0473Adownstream0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:45AM0 ft. MWL - Water Level, 10 %of cross sectional area3 ft. RMJ - Roots Medium Joint, from 09 to 01 o'clock, 5 %, within 8 inches of joint: YESR8 ft. MGO - General Observation - 18" NRCP69.5 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open- 30% ROOTS69.5 ft. RFL - Roots Fine Lateral, from 10 to 02 o'clock - 3%123.1 ft. RFJ - Roots Fine Joint, from 07 to 09 o'clock, within 8 inches of joint: YESR - 3%127.3 ft. RML - Roots Medium Lateral, from 06 to 12 o'clock, 20 %, within 8 inches of joint: YES127.3 ft. TFD - Tap Factory Made Defective, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open-80% ROOTS159.3 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open201.9 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 2%201.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open237.2 ft. AMH - Downstream Manhole, Survey Ends - 4:00AM

Observation photos (2)

  • General Observation - 18" NRCP

    8 ft. - General Observation - 18" NRCP

  • Roots Medium Lateral, from 06 to 12 o'clock, 20 %, within 8 inches of joint: YES

    127.3 ft. - Roots Medium Lateral, from 06 to 12 o'clock, 20 %, within 8 inches of joint: YES

All inspections of P26504Work order 0773499

Observations (14)

DistanceCodeObservation
237.2AMH4:00AM
127.3RML—
127.3TFDOpen-80% ROOTS
69.5TFDOpen- 30% ROOTS
69.5RFL3%
201.9RFJ2%
0MWM—
8MGO18" NRCP
159.3TFOpen
0AMH3:45AM
201.9TFOpen
3RMJ—
0MWL—
123.1RFJ3%

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2019-05-29T03:04:36-07:00
documentation
MARTIN,REVELES,OLIVER 111,RUVALCABA
is_lateral_inspection
false