Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 27, 2020, 10:21 AM
  • H 0717_H 0716_27072020_032227.mp4

Date
07/27/2020
W/O
839188
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00941
PipeID
P11125
Time
3:21 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K7883
Sewer Name
JOINT OUTFALL H - UNIT 9B
City
BASSETT
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
29
Purpose
Routine Assessment
Project
RFIR_WO_839188_TV22077_JUL2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
25 in.
Width
25 in.
Upstream MH
H 0716
Downstream MH
15 0001
Dir. of Survey
Upstream
Length Surveyed
730.1 ft.
Total Length
730.1 ft.
Structural Index
3
Structural Quick
3\2\
Structural Rating
722
O&M Index
2
O&M Quick
2\00
O&M Rating
290
Overall Index
2
Overall Quick
Overall Rating
1012
Pipe schematic from manhole H 0716 to 15 0001
MH: H 0716MH: 15 0001upstream0 ft. AMH - Upstream Manhole, Survey Ends - 15 0001, RUN LIST STATES MH AT 429'. MH H 0717 DOES NOT EXIST.0 ft. MGO - General Observation - CONN @ MH 3 O' CLOCK/UNKNOWN0 ft. MGO - General Observation - CONN @ MH 4 O ' CLOCK/UNKNOWN2.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.6 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish2.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish434.1 ft. MGO - General Observation - MISSING MH (H 0717)723.1 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start728.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start728.1 ft. MGO - General Observation - 65% MAG COAT728.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start730.1 ft. MWM - Water Mark, 30 %of cross sectional area730.1 ft. MWL - Water Level, 25 %of cross sectional area730.1 ft. AMH - Downstream Manhole, Survey Begins - H 0716

Observation photos (3)

  • General Observation - 65% MAG COAT

    2 ft. - General Observation - 65% MAG COAT

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

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

Observations (14)

DistanceCodeObservation
727.5SAV
730.1AMH15 0001, RUN LIST STATES MH AT 429'. MH H 0717 DOES NOT EXIST.
727.5DAGS
296MGOMISSING MH (H 0717)
0MWM
2SSS
0MWL
730.1MGOCONN @ MH 3 O' CLOCK/UNKNOWN
2MGO65% MAG COAT
7SAV
2DAGS
730.1MGOCONN @ MH 4 O ' CLOCK/UNKNOWN
728SSS
0AMHH 0716

Properties (7)

additional_info
SC411723
custom_field_three
AGGREGATE VISIBLE/SPALLING
custom_field_two
3
customer
1
datetime
2020-07-27T03:21:50-07:00
documentation
PRO PIPE
is_lateral_inspection
false