Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 6, 2018, 06:44 AM

  • 01 0074_01 0073_05032018_235932.mp4

Date
03/05/2018
W/O
691313
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00209
PipeID
P00743
Time
10:44 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5473
Sewer Name
01 HOOPER AVENUE-COMPTON CREEK TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
06
Purpose
Routine Assessment
Project
WO_691313_TV01255_MAR2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0074
Downstream MH
01 0073
Dir. of Survey
Downstream
Length Surveyed
322.1 ft.
Total Length
322.1 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
183
O&M Index
2
O&M Quick
412L
O&M Rating
133
Overall Index
2
Overall Quick
—
Overall Rating
316
Pipe schematic from manhole 01 0074 to 01 0073
MH: 01 0074MH: 01 0073downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOC0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 00742 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start15.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start60.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"100 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"132.5 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"192.2 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"234.4 ft. RFL - Roots Fine Lateral, from 11 to 12 o'clock, 5% cross sectional loss234.4 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 4"279.7 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 4"320.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE320.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish320.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish322.1 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOC322.1 ft. AMH - Downstream Manhole, Survey Ends - 01 0073

Observation photos (2)

  • 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

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

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

All inspections of P00743Work order 691313

Observations (19)

DistanceCodeObservation
2DAGS—
320.1MGOCOCKROACHES IN MANHOLE
132.5TFA—
234.4RFL—
320.1DAGS—
0MGOCOCKROACHES IN MANHOLE
322.1MGOACTIVE CONNECTION AT MH 9 O'CLOC
100TFA—
60.1TFA—
234.4TFA—
192.2TFA—
15.8CM—
320.1CM—
322.1AMH01 0073
279.7TFC—
0MGOACTIVE CONNECTION AT MH 9 O'CLOC
0MWL—
0MWM—
0AMH01 0074

Properties (4)

additional_info
SC358479
custom_field_two
3
customer
LACSD
datetime
2018-03-05T22:44:17-08:00