Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 4, 2019, 09:33 AM
  • 16 0553_16 0552 _11042019_014810.mp4

Date
11/04/2019
W/O
792799
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00659
PipeID
P13604
Time
1:33 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7108
Sewer Name
16 LAMANDA PARK TRUNK
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
15
Purpose
Routine Assessment
Project
WO_792799_TV16077_OCT2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
16 0553
Downstream MH
16 0552
Dir. of Survey
Downstream
Length Surveyed
100.8 ft.
Total Length
100.8 ft.
Structural Index
3
Structural Quick
3C00
Structural Rating
60
O&M Index
2
O&M Quick
2C00
O&M Rating
40
Overall Index
3
Overall Quick
Overall Rating
100
Pipe schematic from manhole 16 0553 to 16 0552
MH: 16 0553MH: 16 0552downstream0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 16 05530 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 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, Start15.1 ft. MGO - General Observation - MAG COAT THRUGHOUT36.5 ft. TBA - Tap Break-In Active, at 03 o'clock, -, within 8 inches of joint: NO, 6"88.8 ft. TBA - Tap Break-In Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"99.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish99.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish100.8 ft. AMH - Downstream Manhole, Survey Ends - 16 0552100.8 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (4)

  • Upstream Manhole, Survey Begins - 16 0553

    0 ft. - Upstream Manhole, Survey Begins - 16 0553

  • 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 - MAG COAT THRUGHOUT

    15.1 ft. - General Observation - MAG COAT THRUGHOUT

Observations (12)

DistanceCodeObservation
15.1MGOMAG COAT THRUGHOUT
99.9SAP
2DAGS
0MWL
36.5TBA
0AMH16 0553
0MWM
100.8AMH16 0552
99.9DAGS
100.8MGOACTIVE CONNECTION AT MH 9 O'CLOCK
2SAP
88.8TBA

Properties (6)

additional_info
SC378739
custom_field_two
3
customer
LACSD
datetime
2019-11-04T01:33:14-08:00
documentation
PRO PIPE
is_lateral_inspection
false