Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 21, 2018, 06:45 AM
  • 32 0150_32 0149_21082018_000232.mp4

Date
08/20/2018
W/O
723911
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00887
PipeID
P19900
Time
11:45 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K6007
Sewer Name
32 DISTRICT #32 MAIN TRUNK
City
SANTA CLARITA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
13
Purpose
Routine Assessment
Project
WO_723911_TV32048_SEP2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
32 0150
Downstream MH
32 0149
Dir. of Survey
Downstream
Length Surveyed
338.8 ft.
Total Length
338.8 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
201
O&M Index
2
O&M Quick
412L
O&M Rating
134
Overall Index
3
Overall Quick
Overall Rating
335
Pipe schematic from manhole 32 0150 to 32 0149
MH: 32 0150MH: 32 0149downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 01500 ft. MGO - General Observation - MAG COATING THROUGHOUT 70%0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start14.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start338.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE338.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish338.8 ft. AMH - Downstream Manhole, Survey Ends - 32 0149338.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (2)

  • 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

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    14.9 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

Observations (10)

DistanceCodeObservation
338.8MGOCOCKROACHES IN MANHOLE
2SAP
0AMH32 0150
0MGOMAG COATING THROUGHOUT 70%
0MWM
338.8SAP
14.9DAGS
338.8AMH32 0149
338.8DAGS
0MWL

Properties (5)

additional_info
SC364777
customer
LACSD
datetime
2018-08-20T23:45:51-07:00
documentation
PRO PIPE
is_lateral_inspection
false