Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 17, 2017, 03:22 PM

  • A 0303_A 1226_7172017_090747.mp4

Date
07/17/2017
W/O
0640653
Weather
Dry
Operator/Surveyor
SANTIAGO OBREGON
Sewer ID
Z00325
PipeID
P21654
Time
8:22 AM
Certificate
U-1014-06022541
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7461
Sewer Name
A JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
LA PUENTE
Loc. details
Yard
Location Code
Y
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
01
Purpose
Routine Assessment
Project
20170713SHO_JOA1A_SAN_JOSE_CREEK_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
63 in.
Upstream MH
A 0303
Downstream MH
A 1226
Dir. of Survey
Downstream
Length Surveyed
639.2 ft.
Total Length
639.2 ft.
Structural Index
2
Structural Quick
3312
Structural Rating
11
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole A 0303 to A 1226
MH: A 0303MH: A 1226downstream0 ft. MWM - Water Mark, 60 %of cross sectional area0 ft. MWL - Water Level, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 09008 ft. MGO - General Observation - MAG COAT 50%8 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start27.7 ft. SAP - Surface Aggregate Projecting, from 08 to 12 o'clock, within 8 inches of joint: YES, Start27.7 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish228.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start228.6 ft. SAP - Surface Aggregate Projecting, from 08 to 12 o'clock, within 8 inches of joint: YES, Finish384.4 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start384.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish609.9 ft. SAP - Surface Aggregate Projecting, from 08 to 09 o'clock, within 8 inches of joint: NO, Start609.9 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish639.2 ft. AMH - Downstream Manhole, Survey Ends - 1010639.2 ft. SAP - Surface Aggregate Projecting, from 08 to 09 o'clock, within 8 inches of joint: NO, Finish

Observation photos (3)

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

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

  • Surface Aggregate Projecting, from 08 to 12 o'clock, within 8 inches of joint: YES, Start

    27.7 ft. - Surface Aggregate Projecting, from 08 to 12 o'clock, within 8 inches of joint: YES, Start

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

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

All inspections of P21654Work order 0640653

Observations (15)

DistanceCodeObservation
8MGOMAG COAT 50%
8SRI—
639.2AMH1010
609.9SAP—
639.2SAP—
0MWM—
228.6SAP—
384.4SRI—
27.7SAP—
27.7SRI—
0MWL—
0AMH0900
228.6SAP—
609.9SRI—
384.4SAP—

Properties (7)

additional_info
RFIR/MOST OF THIS REACH IS ON DVD # G7461 THE REST IS ON G7461A
custom_field_three
AGGREGATE PROJECTING & SURFACE ROUGHNNESS INCREASE
custom_field_two
3
customer
LACSD
datetime
2017-07-17T08:22:21-07:00
documentation
OBREGON, SHADLER, FRANKLIN, BRAR
is_lateral_inspection
false