Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 5, 2017, 03:59 PM
  • A 0348_A 0347_752017_090834.mp4

Date
07/05/2017
W/O
0636060
Weather
Dry
Operator/Surveyor
IGNACIO
Sewer ID
Z00325
PipeID
P08258
Time
8:59 AM
Certificate
PENDING
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
G7453
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
16
Purpose
Routine Assessment
Project
20170705MI_JOA_1A_SAN_JOSE_CREEK_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Upstream MH
A 0348
Downstream MH
A 0347
Dir. of Survey
Downstream
Length Surveyed
2.1 ft.
Total Length
2.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
4
O&M Quick
4200
O&M Rating
8
Overall Index
4
Overall Quick
Overall Rating
11
Pipe schematic from manhole A 0348 to A 0347
MH: A 0348MH: A 0347downstream0 ft. LD - Alignment Down, 45 %0 ft. MGO - General Observation - AIRLINE AT MH, 12 OCLOCK0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 09:10 AM0 ft. MWL - Water Level, 100 %of cross sectional area1.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES1.8 ft. MGO - General Observation - VIEW OF THE DOWNLEG PIPE OF THE U/S SIPHON1.9 ft. MGO - General Observation - MAGNESIUM HYDROXIDE COAT, FROM 8 TO 4 OCLOCK, 80%2.1 ft. MSA - Survey Abandoned - VIEW OF THE DOWNLEG PIPE OF THE U/S SIPHON

Observation photos (5)

  • General Observation - AIRLINE AT MH, 12 OCLOCK

    0 ft. - General Observation - AIRLINE AT MH, 12 OCLOCK

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

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

  • General Observation - VIEW OF THE DOWNLEG PIPE OF THE U/S SIPHON

    1.8 ft. - General Observation - VIEW OF THE DOWNLEG PIPE OF THE U/S SIPHON

  • General Observation - MAGNESIUM HYDROXIDE COAT, FROM 8 TO 4 OCLOCK, 80%

    1.9 ft. - General Observation - MAGNESIUM HYDROXIDE COAT, FROM 8 TO 4 OCLOCK, 80%

  • Survey Abandoned - VIEW OF THE DOWNLEG PIPE OF THE U/S SIPHON

    2.1 ft. - Survey Abandoned - VIEW OF THE DOWNLEG PIPE OF THE U/S SIPHON

Observations (9)

DistanceCodeObservation
0LD
1.8SAP
2.1MSAVIEW OF THE DOWNLEG PIPE OF THE U/S SIPHON
0MGOAIRLINE AT MH, 12 OCLOCK
0MWM
0AMH09:10 AM
0MWL
1.8MGOVIEW OF THE DOWNLEG PIPE OF THE U/S SIPHON
1.9MGOMAGNESIUM HYDROXIDE COAT, FROM 8 TO 4 OCLOCK, 80%

Properties (5)

additional_info
VIEW OF THE DOWNLEG PIPE OF THE U/S SIPHON
custom_field_two
3
customer
LACSD
datetime
2017-07-05T08:59:24-07:00
year_laid
19800725