Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 24, 2020, 08:51 AM

  • A 0372_A 0371_06242020_021233.mp4

Date
06/24/2020
W/O
833616
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00325
PipeID
P08282
Time
1:51 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7807
Sewer Name
JOA-1A SAN JOSE CREEK WRP INTERCEPTOR
City
ROSEMEAD
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
15
Purpose
Routine Assessment
Project
RFIR_WO_833616_TV15244_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
24 in.
Width
39 in.
Upstream MH
A 0372
Downstream MH
A 0371
Dir. of Survey
Downstream
Length Surveyed
497.2 ft.
Total Length
497.2 ft.
Structural Index
3
Structural Quick
3H2G
Structural Rating
213
O&M Index
2
O&M Quick
2S00
O&M Rating
196
Overall Index
2
Overall Quick
—
Overall Rating
409
Pipe schematic from manhole A 0372 to A 0371
MH: A 0372MH: A 0371downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 03727.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start13.1 ft. MGO - General Observation - PIPE IS NRCP13.2 ft. SSS - Surface Spalling, from 12 to 04 o'clock, within 8 inches of joint: NO31.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start40.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start245.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish245.5 ft. MMC - Material Change, Vitrified clay pipe245.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish497 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish497.2 ft. AMH - Downstream Manhole, Survey Ends - A 0371

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    7.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Surface Spalling, from 12 to 04 o'clock, within 8 inches of joint: NO

    13.2 ft. - Surface Spalling, from 12 to 04 o'clock, within 8 inches of joint: NO

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

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

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

    40.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P08282Work order 833616

Observations (13)

DistanceCodeObservation
497DAGS—
40.4SSS—
245.6SAP—
7.9DAGS—
0MWM—
245.5SSS—
0MWM—
245.5MMC—
0AMHA 0372
13.2SSS—
31.2SAP—
497.2AMHA 0371
13.1MGOPIPE IS NRCP

Properties (8)

additional_info
SC411617
custom_field_three
SPALLING, AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2020-06-24T01:51:46-07:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
29462