Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 28, 2019, 03:57 PM

  • A 0934_A 0212_3282019_094729.mp4

Date
03/28/2019
W/O
PENDING
Weather
Dry
Operator/Surveyor
FRANKLIN
Sewer ID
Z00323
PipeID
P08149
Time
8:57 AM
Certificate
U-415-06024039
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7949
Sewer Name
A JOA-1A LOS COYOTES WRP INTERCEPTOR
City
SOUTH GATE
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
20190328DF_JOA_1A_LOS_COYOTES_WRP_INTERCEPTOR
Material
Reinforced Concrete Pipe
Shape
Circular
Height
72.19999694824219 in.
Upstream MH
A 0934
Downstream MH
A 0212
Dir. of Survey
Downstream
Length Surveyed
79.4 ft.
Total Length
79.4 ft.
Structural Index
3
Structural Quick
3300
Structural Rating
9
O&M Index
5
O&M Quick
5141
O&M Rating
9
Overall Index
4
Overall Quick
—
Overall Rating
18
Pipe schematic from manhole A 0934 to A 0212
MH: A 0934MH: A 0212downstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:01 AM0.1 ft. MWM - Water Mark, 100 %of cross sectional area0.1 ft. MWL - Water Level, 100 %of cross sectional area2 ft. LD - Alignment Down, 45 %2 ft. LFB - Lining Failure Blistered, from 08 to 04 o'clock, within 8 inches of joint: YES, Start66 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start66.1 ft. LFB - Lining Failure Blistered, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish68 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start79 ft. MGP - General Photograph79 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish79 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish79.4 ft. MSA - Survey Abandoned - HIGH WATER

Observation photos (9)

  • Upstream Manhole, Survey Begins - 9:01 AM

    0 ft. - Upstream Manhole, Survey Begins - 9:01 AM

  • Water Mark, 100 %of cross sectional area

    0.1 ft. - Water Mark, 100 %of cross sectional area

  • Water Level, 100 %of cross sectional area

    0.1 ft. - Water Level, 100 %of cross sectional area

  • Alignment Down, 45 %

    2 ft. - Alignment Down, 45 %

  • Lining Failure Blistered, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Lining Failure Blistered, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

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

    66 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Lining Failure Blistered, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

    66.1 ft. - Lining Failure Blistered, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

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

    68 ft. - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Photograph

    79 ft. - General Photograph

All inspections of P08149Work order PENDING

Observations (12)

DistanceCodeObservation
0.1MWM—
0.1MWL—
2LD—
79MGP—
68SAP—
66SAV—
0AMH9:01 AM
79SAP—
79.4MSAHIGH WATER
2LFB—
66.1LFB—
79SAV—

Properties (8)

additional_info
VIEW OF THE DOWNLEG FROM THE U/S SIPHON
custom_field_two
5
customer
LACSD
datetime
2019-03-28T08:57:56-07:00
documentation
FRANKLIN, IGNACIO, RUVALCABA
is_lateral_inspection
false
lining
CIPP
year_laid
20110907