Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 31, 2020, 06:39 AM

  • 02 0724_02 0723_12302020_225206.mp4

Date
12/30/2020
W/O
865114
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00294
PipeID
P03278
Time
10:39 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8297
Sewer Name
02 OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
City
DOWNEY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
29
Purpose
Routine Assessment
Project
RFIR_WO_865114_TV02351_DEC2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
15 in.
Upstream MH
02 0724
Downstream MH
02 0723
Dir. of Survey
Downstream
Length Surveyed
254 ft.
Total Length
254 ft.
Structural Index
3
Structural Quick
3E2A
Structural Rating
113
O&M Index
2
O&M Quick
2I00
O&M Rating
100
Overall Index
2
Overall Quick
—
Overall Rating
213
Pipe schematic from manhole 02 0724 to 02 0723
MH: 02 0724MH: 02 0723downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 02 07240 ft. MWM - Water Mark, 30 %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, Start13.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"16.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"44.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start95.7 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Start95.7 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish105.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"107.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"223.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"225.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"252 ft. FL - Fracture Longitudinal, at 12 o'clock, within 8 inches of joint: YES, Finish252 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish254 ft. AMH - Downstream Manhole, Survey Ends - 02 0723254 ft. MGO - General Observation - COCKROACHES IN MANHOLE254 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

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

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

  • General Observation - COCKROACHES IN MANHOLE

    254 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P03278Work order 865114

Observations (19)

DistanceCodeObservation
252FL—
0MWL—
254AMH02 0723
13.4TFC—
0MGOCOCKROACHES IN MANHOLE
225.5TFC—
2DAGS—
44.6CL—
223.1TFC—
105.6TF—
254MGOCOCKROACHES IN MANHOLE
95.7FL—
0AMH02 0724
95.7CL—
252DAGS—
107.8TFC—
0MWM—
254MGOCONNECTION AT MH 9 O'CLOCK
16.4TFC—

Properties (7)

additional_info
630069123020201
custom_field_three
CRACKS/FRACTURES
custom_field_two
2
customer
1
datetime
2020-12-30T22:39:36-08:00
documentation
PRO PIPE
is_lateral_inspection
false