Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 21, 2019, 05:02 AM

  • 15 0732_15 0731 _20062019_222803.mp4

Date
06/20/2019
W/O
771922
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00616
PipeID
P12625
Time
10:02 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6612
Sewer Name
15 MONROVIA OUTFALL TRUNK
City
MONROVIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
09
Purpose
Routine Assessment
Project
WO_771922_TV15131_JUN2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
15 0732
Downstream MH
15 0731
Dir. of Survey
Downstream
Length Surveyed
648.9 ft.
Total Length
648.9 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 15 0732 to 15 0731
MH: 15 0732MH: 15 0731downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 07322 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start12.3 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start12.3 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"15.6 ft. MGO - General Observation - MAG COATING 50%147.8 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"153.4 ft. H - Hole, at 10 o'clock, within 8 inches of joint: NO - POSSIBLE REPAIR218.9 ft. H - Hole, at 10 o'clock, within 8 inches of joint: NO - POSSIBLE REPAIR648.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish648.9 ft. MGO - General Observation - COCKROACHES AT MH648.9 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish648.9 ft. AMH - Downstream Manhole, Survey Ends - 15 0731

Observation photos (5)

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

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

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

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

  • Hole, at 10 o'clock, within 8 inches of joint: NO - POSSIBLE REPAIR

    153.4 ft. - Hole, at 10 o'clock, within 8 inches of joint: NO - POSSIBLE REPAIR

  • Hole, at 10 o'clock, within 8 inches of joint: NO - POSSIBLE REPAIR

    218.9 ft. - Hole, at 10 o'clock, within 8 inches of joint: NO - POSSIBLE REPAIR

  • General Observation - COCKROACHES AT MH

    648.9 ft. - General Observation - COCKROACHES AT MH

All inspections of P12625Work order 771922

Observations (14)

DistanceCodeObservation
648.9DAGS—
2DAGS—
12.3SAP—
0MWL—
147.8TBA—
15.6MGOMAG COATING 50%
0MWM—
12.3TBA—
648.9MGOCOCKROACHES AT MH
648.9SAP—
153.4HPOSSIBLE REPAIR
218.9HPOSSIBLE REPAIR
0AMH15 0732
648.9AMH15 0731

Properties (6)

additional_info
SC378178
custom_field_two
2
customer
LACSD
datetime
2019-06-20T22:02:29-07:00
documentation
PRO PIPE
is_lateral_inspection
false