Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 22, 2019, 10:48 AM

  • 01 1186_01 1185_05222019_040254.mp4

Date
05/22/2019
W/O
761350
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00225
PipeID
P02040
Time
3:48 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6537
Sewer Name
01 WILCOX AVENUE TRUNK
City
BELL
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
05
Purpose
Routine Assessment
Project
RFIR_WO_761350_TV01257_APR2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 1186
Downstream MH
01 1185
Dir. of Survey
Downstream
Length Surveyed
257.5 ft.
Total Length
257.5 ft.
Structural Index
3
Structural Quick
3I2I
Structural Rating
254
O&M Index
2
O&M Quick
3H2I
O&M Rating
238
Overall Index
2
Overall Quick
—
Overall Rating
492
Pipe schematic from manhole 01 1186 to 01 1185
MH: 01 1186MH: 01 1185downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - FLOW METER AT MH.0 ft. AMH - Upstream Manhole, Survey Begins - 01 11860 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start8.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start - DEBRIS56.9 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"66.7 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: NO, 6"69.9 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"106.9 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"109.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"109.4 ft. FL - Fracture Longitudinal, at 02 o'clock, within 8 inches of joint: YES147.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"150.3 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"150.3 ft. RFL - Roots Fine Lateral, from 10 to 01 o'clock185.1 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"188.3 ft. TFA - Tap Factory Made Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"225.2 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"237.9 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish254.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish254.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE254.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish254.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish257.5 ft. AMH - Downstream Manhole, Survey Ends - 01 1185

Observation photos (8)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • General Observation - FLOW METER AT MH.

    0 ft. - General Observation - FLOW METER AT MH.

  • Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • 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

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

    8.2 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

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

  • Roots Fine Lateral, from 10 to 01 o'clock

    150.3 ft. - Roots Fine Lateral, from 10 to 01 o'clock

  • General Observation - COCKROACHES IN MANHOLE

    254.8 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P02040Work order 761350

Observations (28)

DistanceCodeObservation
254.8DAGS—
106.9TFA—
0MGOCOCKROACHES IN MANHOLE
150.3TFA—
2SAP—
225.2TFA—
2DAGS—
188.3TFA—
237.9DSZ—
109.4TFA—
0MWM—
0MWL—
8.2SSS—
150.3RFL—
254.8MGOCOCKROACHES IN MANHOLE
0MGOFLOW METER AT MH.
0AMH01 1186
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
69.9TFA—
12DSZDEBRIS
109.4FL—
185.1TFA—
66.7TFA—
254.8SAP—
147.4TFA—
257.5AMH01 1185
254.8SSS—
56.9TFA—

Properties (5)

additional_info
SC378152
custom_field_two
3
customer
LACSD
datetime
2019-05-22T03:48:07-07:00
is_lateral_inspection
false