Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 12, 2016, 07:34 AM
  • 32 1223_32 1222_12042016_004023.mp4

Date
04/12/2016
W/O
563392
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00843
PipeID
P19677
Time
12:34 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3314
Sewer Name
32 SOLEDAD CANYON RELIEF TRUNK
City
SANTA CLARITA
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 32
Page No.
05
Purpose
Routine Assessment
Project
WO_563392_TV32023_APRIL2016
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Upstream MH
32 1223
Downstream MH
32 1222
Dir. of Survey
Downstream
Length Surveyed
270.1 ft.
Total Length
270.1 ft.
Structural Index
3
Structural Quick
3G00
Structural Rating
117
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
3
Overall Quick
Overall Rating
125
Pipe schematic from manhole 32 1223 to 32 1222
MH: 32 1223MH: 32 1222downstream0 ft. AMH - Upstream Manhole, Survey Begins - 32 12230 ft. MWL - Water Level, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - MAG COATING 80%2 ft. MWM - Water Mark, 50 %of cross sectional area73.9 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start268.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish268.4 ft. SAV - Surface Aggregate Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish270.1 ft. AMH - Downstream Manhole, Survey Ends - 32 1222

Observation photos (2)

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

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 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

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

Observations (9)

DistanceCodeObservation
2DAGS
2MGOMAG COATING 80%
0AMH32 1223
270.1AMH32 1222
268.4DAGS
73.9SAV
268.4SAV
0MWL
2MWM

Properties (6)

additional_info
SC305441
custom_field_two
3
customer
LACSD
datetime
2016-04-12T00:34:19-07:00
is_lateral_inspection
false
year_laid
19730503