Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 21, 2019, 08:25 AM

  • 16 0611_16 0610_10212019_004950.mp4

Date
10/21/2019
W/O
792814
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00664
PipeID
P13661
Time
1:25 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K7049
Sewer Name
16 PASADENA EAST-WEST INTERCEPTOR TRUNK
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
10
Purpose
Routine Assessment
Project
WO_792814_TV16030_OCT2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Width
33 in.
Upstream MH
16 0611
Downstream MH
16 0610
Dir. of Survey
Downstream
Length Surveyed
462.2 ft.
Total Length
462.2 ft.
Structural Index
3
Structural Quick
3Q2Q
Structural Rating
458
O&M Index
2
O&M Quick
2Q00
O&M Rating
184
Overall Index
2
Overall Quick
—
Overall Rating
642
Pipe schematic from manhole 16 0611 to 16 0610
MH: 16 0611MH: 16 0610downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 06112 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - 70% MAG2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start84.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN189.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"205.2 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"253.5 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"318.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN350.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"458 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish458 ft. SZ - Surface Other, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - 70% MAG459.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish459.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish459.9 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/ACTIVE459.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE460 ft. MGO - General Observation - PEELING AND FLAKING THROUGHOUT462.2 ft. AMH - Downstream Manhole, Survey Ends - 16 0610

Observation photos (4)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • General Observation - COCKROACHES IN MANHOLE

    459.9 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P13661Work order 792814

Observations (23)

DistanceCodeObservation
350.3TBA—
253.5TBA—
0MGOCOCKROACHES IN MANHOLE
0MWM—
459.9SAP—
205.2TBA—
462.2AMH16 0610
459.9DAGS—
458SSS—
460MGOPEELING AND FLAKING THROUGHOUT
84.5TBOPEN
2SZ70% MAG
2DAGS—
0MGOCONN @ MH 9 O'CLOCK/ACTIVE
2SSS—
459.9MGOCONN @ MH 9 O'CLOCK/ACTIVE
318.4TBOPEN
459.9MGOCOCKROACHES IN MANHOLE
0MWL—
2SAP—
189.2TBA—
0AMH16 0611
458SZ70% MAG

Properties (5)

additional_info
SC378718
customer
LACSD
datetime
2019-10-21T01:25:02-07:00
documentation
PRO PIPE
is_lateral_inspection
false