Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0May 24, 2016, 07:37 AM

  • 32 0079_32 0078_24052016_003802.mp4

Date
05/24/2016
W/O
574354
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00889
PipeID
P19842
Time
12:37 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3508
Sewer Name
32 RYE CANYON TRUNK
City
SANTA CLARITA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
04
Purpose
Routine Assessment
Project
WO_574354_TV32020_JUNE2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
32 0079
Downstream MH
32 0078
Dir. of Survey
Downstream
Length Surveyed
483.8 ft.
Total Length
483.8 ft.
Structural Index
1
Structural Quick
1R00
Structural Rating
96
O&M Index
2
O&M Quick
2S00
O&M Rating
196
Overall Index
2
Overall Quick
—
Overall Rating
292
Pipe schematic from manhole 32 0079 to 32 0078
MH: 32 0079MH: 32 0078downstream0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. AMH - Upstream Manhole, Survey Begins - 32 00790 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area2 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start8.6 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start284.9 ft. TBA - Tap Break-In Active, at 12 o'clock, -, within 8 inches of joint: NO, 6"481 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish483.8 ft. AMH - Downstream Manhole, Survey Ends - 32 0078483.8 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish483.8 ft. MGO - General Observation - COCKROACHES IN MANHOLE483.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

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

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

  • 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

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

    8.6 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • General Observation - COCKROACHES IN MANHOLE

    483.8 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P19842Work order 574354

Observations (13)

DistanceCodeObservation
2SRI—
0MGOCOCKROACHES IN MANHOLE
2DAGS—
483.8AMH32 0078
284.9TBA—
0AMH32 0079
483.8DAE—
0MWL—
8.6DAE—
483.8MGOCOCKROACHES IN MANHOLE
481SRI—
0MWM—
483.8DAGS—

Properties (6)

additional_info
SC305638
custom_field_two
4
customer
LACSD
datetime
2016-05-24T00:37:46-07:00
documentation
PRO PIPE
is_lateral_inspection
false