Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 10, 2019, 09:04 AM

  • 22 0848_22 0847_12102019_Manual.mp4

Date
12/10/2019
W/O
0798061
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00802
PipeID
P17213
Time
1:04 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0287
Sewer Name
22 DALTON TRUNK, SECTS 1&2
City
AZUSA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
11
Purpose
Routine Assessment
Project
20191210MDM_DALTON_TRUNK_SECTS_1_2
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
22 0847
Downstream MH
22 0848
Dir. of Survey
Upstream
Length Surveyed
79.8 ft.
Total Length
79.9 ft.
Structural Index
2
Structural Quick
3A2B
Structural Rating
65
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
65
Pipe schematic from manhole 22 0847 to 22 0848
MH: 22 0847MH: 22 0848upstream0 ft. AMH - Downstream Manhole, Survey Ends - 2:45AM0.7 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING BLISTERING CONCRETE4.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE IN SHEETS20.1 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG SPORATIC58.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG58.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG SPORATIC71.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG77.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE79.9 ft. MGO - General Observation - MH CONN 6:00 ACTIVE79.9 ft. AMH - Upstream Manhole, Survey Begins - 2:20AM79.9 ft. MWL - Water Level, 10 %of cross sectional area79.9 ft. MWM - Water Mark, 30 %of cross sectional area
All inspections of P17213Work order 0798061

Observations (12)

DistanceCodeObservation
21.2SAPSEVERE AGG
79.2SSSPEELING BLISTERING CONCRETE
79.9AMH2:45AM
21.2SAPSEVERE AGG SPORATIC
0MGOMH CONN 6:00 ACTIVE
0AMH2:20AM
75.7SSSPEELING CONCRETE IN SHEETS
8SAPSEVERE AGG
0MWL—
59.8SAPSEVERE AGG SPORATIC
0MWM—
2SSSBLISTERING PEELING CONCRETE

Properties (6)

custom_field_three
SEVERE AGG PROJECTING
custom_field_two
3
customer
LACSD
datetime
2019-12-10T01:04:22-08:00
documentation
MARTIN,REVELES,OLIVER 111,IGNACIO
is_lateral_inspection
false