Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 23, 2021, 09:33 AM

  • B 0428_B 0427_12232021_015357.mp4

Date
12/23/2021
W/O
926528
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00092
PipeID
P08940
Time
1:33 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9802
Sewer Name
B JOINT OUTFALL B - UNIT 5B
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_926528_TV15187_DEC2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
57 in.
Upstream MH
B 0428
Downstream MH
B 0427
Dir. of Survey
Downstream
Length Surveyed
392.7 ft.
Total Length
392.7 ft.
Structural Index
3
Structural Quick
413N
Structural Rating
229
O&M Index
2
O&M Quick
312O
O&M Rating
161
Overall Index
2
Overall Quick
—
Overall Rating
390
Pipe schematic from manhole B 0428 to B 0427
MH: B 0428MH: B 0427downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 04280 ft. MWL - Water Level, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start7.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"9.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"18.2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start77.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"80 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"122.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"133.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"148 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"191.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"228.3 ft. RFJ - Roots Fine Joint, at 10 o'clock, within 8 inches of joint: YES240.1 ft. RFJ - Roots Fine Joint, at 04 o'clock, within 8 inches of joint: YES247.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"249.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"292 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"298.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"312 ft. FM - Fracture Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES332 ft. RTB - Roots Tap Barrell, from 09 to 11 o'clock, 5 %, within 8 inches of joint: YES362.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"365.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"392.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish392.7 ft. MGO - General Observation - COCKROACHES IN MH392.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish392.7 ft. AMH - Downstream Manhole, Survey Ends - B 0427

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    18.2 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, at 10 o'clock, within 8 inches of joint: YES

    228.3 ft. - Roots Fine Joint, at 10 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

    312 ft. - Fracture Multiple, from 09 to 02 o'clock, within 8 inches of joint: YES

  • Roots Tap Barrell, from 09 to 11 o'clock, 5 %, within 8 inches of joint: YES

    332 ft. - Roots Tap Barrell, from 09 to 11 o'clock, 5 %, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MH

    392.7 ft. - General Observation - COCKROACHES IN MH

All inspections of P08940Work order 926528

Observations (27)

DistanceCodeObservation
298.9TF—
7.8TF—
362.4TFA—
77.2TFA—
247.1TFC—
392.7CM—
292TFC—
18.2CM—
392.7MGOCOCKROACHES IN MH
0MWM—
2DAGS—
133.4TFA—
0AMHB 0428
228.3RFJ—
9.7TF—
312FM—
249.3TF—
240.1RFJ—
332RTB—
80TF—
122.7TF—
392.7DAGS—
148TFC—
0MWL—
191.1TFC—
392.7AMHB 0427
365.1TFC—

Properties (7)

additional_info
630138122221202
custom_field_three
CRACKS, FRACTURE
custom_field_two
2
customer
1
datetime
2021-12-23T01:33:14-08:00
documentation
PRO PIPE
is_lateral_inspection
false