Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Feb 5, 2020, 10:36 AM

  • 01 0724_01 0723_02052020_025339.mp4

Date
02/05/2020
W/O
808072
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00195
PipeID
P01434
Time
2:36 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7304
Sewer Name
01 BULLIS ROAD RELIEF TRUNK, SECTION 1
City
LYNWOOD
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_808072_TV01259_JAN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
01 0724
Downstream MH
01 0723
Dir. of Survey
Downstream
Length Surveyed
328.8 ft.
Total Length
328.8 ft.
Structural Index
3
Structural Quick
3A21
Structural Rating
32
O&M Index
2
O&M Quick
412L
O&M Rating
135
Overall Index
2
Overall Quick
—
Overall Rating
167
Pipe schematic from manhole 01 0724 to 01 0723
MH: 01 0724MH: 01 0723downstream0 ft. AMH - Upstream Manhole, Survey Begins - 01 07240 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start149 ft. RFJ - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR240.3 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start261.1 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES289.4 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish326.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish328.8 ft. AMH - Downstream Manhole, Survey Ends - 01 0723328.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

    149 ft. - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

  • Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

    240.3 ft. - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start

  • Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

    261.1 ft. - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MANHOLE

    328.8 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P01434Work order 808072

Observations (12)

DistanceCodeObservation
328.8AMH01 0723
240.3FL—
0AMH01 0724
261.1CL—
328.8MGOCOCKROACHES IN MANHOLE
0MWM—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
149RFJ—
0MWL—
289.4FL—
326.4DAGS—
2DAGS—

Properties (6)

additional_info
SC398789
custom_field_two
2
customer
LACSD
datetime
2020-02-05T02:36:00-08:00
documentation
PRO PIPE
is_lateral_inspection
false