Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 19, 2019, 08:40 AM

  • 18 0853A_18 0853 _19072019_023413.mp4

Date
07/19/2019
W/O
771927
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00709
PipeID
P14709
Time
1:40 AM
Certificate
U-115-06022794
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5933
Sewer Name
18 SO WHITTIER OUTFALL RLF TR, SECTS 1,2A,2B,2C,&3
City
NORWALK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
34
Purpose
Routine Assessment
Project
WO_771927_TV18101_JUN2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
51 in.
Width
51 in.
Upstream MH
18 0853A
Downstream MH
18 0853
Dir. of Survey
Downstream
Length Surveyed
644.1 ft.
Total Length
644.1 ft.
Structural Index
3
Structural Quick
3Y2U
Structural Rating
602
O&M Index
2
O&M Quick
412Y
O&M Rating
262
Overall Index
2
Overall Quick
—
Overall Rating
864
Pipe schematic from manhole 18 0853A to 18 0853
MH: 18 0853AMH: 18 0853downstream0 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start0 ft. AMH - Upstream Manhole, Survey Begins - 18 0853A0 ft. MWL - Water Level, 40 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area2 ft. MGO - General Observation - MAG COAT THROUGHOUT2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start99 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start641.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish644 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish644 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish644.1 ft. AMH - Downstream Manhole, Survey Ends - 18 0853644.1 ft. MGO - General Observation - CONNECTION AT MH 12 O'CLOCK

Observation photos (6)

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

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

  • Upstream Manhole, Survey Begins - 18 0853A

    0 ft. - Upstream Manhole, Survey Begins - 18 0853A

  • General Observation - MAG COAT THROUGHOUT

    2 ft. - General Observation - MAG COAT THROUGHOUT

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

    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

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

  • General Observation - CONNECTION AT MH 12 O'CLOCK

    644.1 ft. - General Observation - CONNECTION AT MH 12 O'CLOCK

All inspections of P14709Work order 771927

Observations (12)

DistanceCodeObservation
2MGOMAG COAT THROUGHOUT
0DAGS—
644.1AMH18 0853
0AMH18 0853A
644DAGS—
641.2SAP—
644.1MGOCONNECTION AT MH 12 O'CLOCK
0MWL—
0MWM—
99SSS—
644SSS—
2SAP—

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-07-19T01:40:41-07:00
documentation
PRO PIPE
is_lateral_inspection
false