Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 25, 2017, 06:18 AM
  • A 0414_A 0413 _24102017_223435.mpg

Date
10/24/2017
W/O
668747
Weather
Dry
Operator/Surveyor
E RUIZ
Sewer ID
Z00322
PipeID
P08074
Time
11:18 PM
Certificate
123456
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K5112
Sewer Name
A JOA-1A LONG BEACH WRP SLUDGE GRAVITY SEWER
City
LONG BEACH
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 19
Page No.
11
Purpose
Routine Assessment
Project
WO_668747_TV19010_NOV2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
A 0414
Downstream MH
A 0413
Dir. of Survey
Downstream
Length Surveyed
374.1 ft.
Total Length
374.1 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
3
O&M Quick
3121
O&M Rating
5
Overall Index
2
Overall Quick
Overall Rating
7
Pipe schematic from manhole A 0414 to A 0413
MH: A 0414MH: A 0413downstream0 ft. MWM - Water Mark, 45 %of cross sectional area0 ft. MWL - Water Level, 45 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 04144.9 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start5 ft. DAZ - Deposits Attached Other, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start132 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start - SLUDGE189.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"371 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish371 ft. DAZ - Deposits Attached Other, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish371 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish374.1 ft. AMH - Downstream Manhole, Survey Ends - A 0413

Observation photos (2)

  • Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    4.9 ft. - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Deposits Attached Other, 10 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    5 ft. - Deposits Attached Other, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (11)

DistanceCodeObservation
132DSZSLUDGE
0MWM
371SSS
189.2TFA
371DAZ
5DAZ
374.1AMHA 0413
371DSZ
0MWL
0AMHA 0414
4.9SSS

Properties (6)

additional_info
SC348320
custom_field_two
2
customer
LACSD
datetime
2017-10-24T23:18:56-07:00
documentation
PROPIPE
is_lateral_inspection
false