Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 3, 2018, 06:02 AM

  • 16 0151_16 0150_10022018_230313.mp4

Date
10/02/2018
W/O
729322
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00648
PipeID
P13183
Time
11:02 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6055
Sewer Name
16 ARROYO SECO TRUNK, SECTION 5
City
ALHAMBRA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
20
Purpose
Routine Assessment
Project
RFIR_WO_729322_TV16111_OCT2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
16 0151
Downstream MH
16 0150
Dir. of Survey
Downstream
Length Surveyed
276.9 ft.
Total Length
276.9 ft.
Structural Index
3
Structural Quick
3G00
Structural Rating
126
O&M Index
2
O&M Quick
2J00
O&M Rating
114
Overall Index
2
Overall Quick
—
Overall Rating
240
Pipe schematic from manhole 16 0151 to 16 0150
MH: 16 0151MH: 16 0150downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 01512 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start28.4 ft. TF - Tap Factory Made, at 09 o'clock, -, within 8 inches of joint: NO, 4"63.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES63.2 ft. TBI - Tap Break-In Intruding, at 09 o'clock, -, #v, within 8 inches of joint: YES, 4", 2"70.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start97.1 ft. TBI - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: NO, 4", 2"99.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"146.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"197.5 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 4"271.8 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 4"275.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish275.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish276.9 ft. AMH - Downstream Manhole, Survey Ends - 16 0150

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • Tap Break-In Intruding, at 09 o'clock, -, #v, within 8 inches of joint: YES, 4", 2"

    63.2 ft. - Tap Break-In Intruding, at 09 o'clock, -, #v, within 8 inches of joint: YES, 4", 2"

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

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

  • Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: NO, 4", 2"

    97.1 ft. - Tap Break-In Intruding, at 10 o'clock, -, #v, within 8 inches of joint: NO, 4", 2"

All inspections of P13183Work order 729322

Observations (17)

DistanceCodeObservation
2DAGS—
63.1CM—
0MWL—
70.8CM—
28.4TF—
197.5TFA—
63.2TBI—
0MGOCOCKROACHES IN MANHOLE
146.2TFA—
0MWM—
97.1TBI—
275.8DAGS—
271.8TFA—
275.8CM—
99.9TFC—
0AMH16 0151
276.9AMH16 0150

Properties (4)

additional_info
SC365118
custom_field_two
3
customer
LACSD
datetime
2018-10-02T23:02:25-07:00