Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 28, 2021, 06:18 AM

  • H 0646_H 0645_09272021_222633.mp4

Date
09/27/2021
W/O
916369
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00192
PipeID
P11052
Time
11:18 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9384
Sewer Name
H JOINT OUTFALL H - UNIT 8J
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_916369_TV15166_OCT2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
H 0646
Downstream MH
H 0645
Dir. of Survey
Downstream
Length Surveyed
121.8 ft.
Total Length
121.8 ft.
Structural Index
3
Structural Quick
3D2D
Structural Rating
115
O&M Index
2
O&M Quick
412D
O&M Rating
50
Overall Index
2
Overall Quick
—
Overall Rating
165
Pipe schematic from manhole H 0646 to H 0645
MH: H 0646MH: H 0645downstream0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 06462 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start3.8 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start21.7 ft. MGO - General Observation - MAG COATING THROUGHOUT61.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"119 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish119 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish119 ft. SSS - Surface Spalling, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish121.8 ft. AMH - Downstream Manhole, Survey Ends - H 0645121.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE121.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK

Observation photos (6)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

    3.8 ft. - Surface Spalling, from 09 to 03 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

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

  • General Observation - MAG COATING THROUGHOUT

    21.7 ft. - General Observation - MAG COATING THROUGHOUT

  • General Observation - COCKROACHES IN MANHOLE

    121.8 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P11052Work order 916369

Observations (16)

DistanceCodeObservation
21.7MGOMAG COATING THROUGHOUT
0MWL—
0MGOCOCKROACHES IN MANHOLE
0MGOCONNECTION AT MH 3 O'CLOCK
121.8AMHH 0645
2DAGS—
119SAP—
0MWM—
121.8MGOCOCKROACHES IN MANHOLE
3.8SSS—
61.2TBA—
119DAGS—
3.8SAP—
0AMHH 0646
119SSS—
121.8MGOCONNECTION AT MH 3 O'CLOCK

Properties (7)

additional_info
630069092721202
custom_field_three
SPALLING/PROJECTING AGGREGATE
custom_field_two
2
customer
1
datetime
2021-09-27T23:18:14-07:00
documentation
PRO PIPE
is_lateral_inspection
false