Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 1, 2019, 11:23 AM

  • 32 0092_32 0091_01072019_043612.mp4

Date
07/01/2019
W/O
771997
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00889
PipeID
P19977
Time
4:23 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6621
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.
06
Purpose
Routine Assessment
Project
WO_771997_TV32019_JUN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
32 0091
Downstream MH
32 0092
Dir. of Survey
Upstream
Length Surveyed
102.4 ft.
Total Length
102.4 ft.
Structural Index
3
Structural Quick
4233
Structural Rating
20
O&M Index
2
O&M Quick
2C00
O&M Rating
40
Overall Index
2
Overall Quick
—
Overall Rating
60
Pipe schematic from manhole 32 0091 to 32 0092
MH: 32 0091MH: 32 0092upstream0 ft. AMH - Upstream Manhole, Survey Ends - 32 00921.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish3 ft. CC - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO31.4 ft. FC - Fracture Circumferential, from 12 to 12 o'clock, within 8 inches of joint: YES50.6 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Finish56.2 ft. FM - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start62.3 ft. FS - Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES65.1 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES74.7 ft. CM - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES100.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start102.4 ft. MWL - Water Level, 5 %of cross sectional area102.4 ft. AMH - Downstream Manhole, Survey Begins - 32 0091102.4 ft. MWM - Water Mark, 25 %of cross sectional area

Observation photos (7)

  • 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

  • Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

    27.7 ft. - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

    37.3 ft. - Crack Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES

  • Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES

    40.1 ft. - Fracture Spiral, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

    46.2 ft. - Fracture Multiple, from 12 to 12 o'clock, within 8 inches of joint: YES, Start

  • Fracture Circumferential, from 12 to 12 o'clock, within 8 inches of joint: YES

    71 ft. - Fracture Circumferential, from 12 to 12 o'clock, within 8 inches of joint: YES

  • Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

    99.4 ft. - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

All inspections of P19977Work order 771997

Observations (13)

DistanceCodeObservation
100.7DAGS—
102.4AMH32 0092
0MWL—
40.1FS—
71FC—
0AMH32 0091
37.3CM—
46.2FM—
99.4CC—
2DAGS—
0MWM—
27.7CM—
51.8FM—

Properties (6)

additional_info
SC378187
custom_field_two
2
customer
LACSD
datetime
2019-07-01T04:23:51-07:00
documentation
PRO PIPE
is_lateral_inspection
false