Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 10, 2018, 06:03 PM

  • 16 0389_16 0388_8102018_111309.mp4

Date
08/10/2018
W/O
0722652
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00658
PipeID
P13440
Time
11:03 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7783
Sewer Name
16 DISTRICT #16 MAIN RELIEF TRUNK
City
ALHAMBRA
Loc. details
Parking Lot
Location Code
G
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
23
Purpose
Routine Assessment
Project
20180810SHO_DISTRICT_16_MAIN_RELIEF_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
18 in.
Upstream MH
16 0388
Downstream MH
16 0389
Dir. of Survey
Upstream
Length Surveyed
376.4 ft.
Total Length
376.4 ft.
Structural Index
2
Structural Quick
3211
Structural Rating
7
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
7
Pipe schematic from manhole 16 0388 to 16 0389
MH: 16 0388MH: 16 0389upstream0 ft. AMH - Downstream Manhole, Survey Ends - MH 3892.7 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish56 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: NO, 6"118.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"179.6 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish179.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start202 ft. MGO - General Observation - PEELING268 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish268 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start367.3 ft. TFA - Tap Factory Made Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"368.3 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start376.4 ft. AMH - Downstream Manhole, Survey Begins - MH 388376.4 ft. MWL - Water Level, 20 %of cross sectional area376.4 ft. MWM - Water Mark, 30 %of cross sectional area

Observation photos (1)

  • General Observation - PEELING

    174.4 ft. - General Observation - PEELING

All inspections of P13440Work order 0722652

Observations (14)

DistanceCodeObservation
376.4AMHMH 389
373.7SAV—
108.4SAV—
108.4SRI—
0AMHMH 388
320.4TB—
196.8SRI—
0MWL—
257.7TF—
174.4MGOPEELING
9.1TFA—
8.1SAV—
196.8SAV—
0MWM—

Properties (6)

custom_field_three
SAV
custom_field_two
3
customer
LACSD
datetime
2018-08-10T11:03:54-07:00
documentation
OBREGON, BRAR, VENDRYES, PARAISO
is_lateral_inspection
false