Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 23, 2021, 11:00 AM
  • B 0433_B 0432_12232021_031330.mp4

Date
12/23/2021
W/O
926528
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00092
PipeID
P08945
Time
3:00 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
Main Highway - Urban
Location Code
A
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 0433
Downstream MH
B 0432
Dir. of Survey
Downstream
Length Surveyed
242.5 ft.
Total Length
242.5 ft.
Structural Index
3
Structural Quick
3121
Structural Rating
5
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole B 0433 to B 0432
MH: B 0433MH: B 0432downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 04330 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 35 %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, Start97.7 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"102.9 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES105.6 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"114.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start153.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"192.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"240.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish240.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish242.5 ft. AMH - Downstream Manhole, Survey Ends - B 0432242.5 ft. MGO - General Observation - COCKROACHES IN MH

Observation photos (4)

  • 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 Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    102.9 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

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

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

  • General Observation - COCKROACHES IN MH

    242.5 ft. - General Observation - COCKROACHES IN MH

Observations (15)

DistanceCodeObservation
242.5AMHB 0432
0AMHB 0433
114.9CM
153.1TFC
0MGOCONNECTION AT MH 3 O'CLOCK
192.1TFC
240.7DAGS
240.7CM
97.7TFA
242.5MGOCOCKROACHES IN MH
0MWL
0MWM
2DAGS
102.9CL
105.6TBA

Properties (7)

additional_info
630138122221202
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2021-12-23T03:00:41-08:00
documentation
PRO PIPE
is_lateral_inspection
false